1 2005-01-31 Andrew Cagney <cagney@gnu.org>
3 * configure: Regenerate to track ../gettext.m4.
5 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
8 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
10 2005-01-31 Nick Clifton <nickc@redhat.com>
12 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
13 sparc-lynxos, vax-vms) be obsolete.
15 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
17 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
18 * elf32-arm.c (ELF_MINPAGESIZE): Define.
19 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
20 * elfcode.h (elf_object_p): Use minpagesize instead of
22 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
23 (elfNN_bed): Include ELF_MINPAGESIZE.
25 2005-01-28 Julian Brown <julian@codesourcery.com>
27 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
28 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
29 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
30 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
31 passing flag value from ld. Set flag value in global hash table entry.
32 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
35 2005-01-27 Andrew Cagney <cagney@gnu.org>
37 * configure: Regenerate to track ../gettext.m4 change.
39 2005-01-25 Mark Mitchell <mark@codesourcery.com>
41 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
44 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
46 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
47 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
49 * reloc.c: Add R_FRV_TLSMOFF.
50 * elf32-frv.c (elf32_frv_howto_table): Likewise.
51 (frv_reloc_map, frv_reloc_type_lookup): Map it.
52 (elf32_frv_relocate_section): Handle it.
53 (elf32_frv_check_relocs): Likewise.
54 * libbfd.h, bfd-in2.h: Rebuilt.
55 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
56 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
57 when given an undefweak TLS symbol. Fix constant TLS PLT entries
58 such that they return the constant in gr9.
59 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
61 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
62 too, such that they shrink on relaxation.
63 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
64 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
65 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
66 if we can guarantee the use of 16-bit constants.
67 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
68 Introduce TLS support for FR-V FDPIC.
69 * reloc.c: Add TLS relocations.
70 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
71 (elf32_frv_rel_tlsdesc_value_howto): New.
72 (elf32_frv_rel_tlsoff_howto): New.
73 (frv_reloc_map): Add new mappings.
74 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
76 (frvfdpic_dynamic_got_plt_info): New.
77 (frvfdpic_plt_tls_ret_offset): New.
78 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
79 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
80 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
81 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
83 (struct frvfdpic_relocs_info): Add TLS fields.
84 (frvfdpic_relocs_info_hash): Warning clean up.
85 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
86 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
87 (FRVFDPIC_TLS_BIAS): Define.
88 (tls_biased_base): New.
89 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
91 (frv_reloc_type_lookup): Likewise.
92 (frvfdpic_info_to_howto_rel): Likewise.
93 (elf32_frv_relocate_section): Likewise.
94 (_frv_create_got_section): Create the PLT section here.
95 (elf32_frvfdpic_create_dynamic_sections): Not here.
96 (_frvfdpic_count_nontls_entries): Move out of...
97 (_frvfdpic_count_got_plt_entries): ... here.
98 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
99 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
101 (_frvfdpic_relax_tls_entries): New.
102 (_frvfdpic_compute_got_alloc_data): Add TLS support.
103 (_frvfdpic_get_tlsdesc_entry): New.
104 (_frvfdpic_assign_got_entries): Add TLS support.
105 (_frvfdpic_assign_plt_entries): Likewise.
106 (_frvfdpic_reset_got_plt_entries): New.
107 (_frvfdpic_size_got_plt): Move out of...
108 (elf32_frvfdpic_size_dynamic_sections): ... here.
109 (_frvfdpic_relax_got_plt_entries): New.
110 (elf32_frvfdpic_relax_section): New.
111 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
112 (elf32_frv_check_relocs): Add TLS support.
113 (bfd_elf32_bfd_relax_section): Define for FDPIC.
114 * libbfd.h, bfd-in2.h: Rebuilt.
116 2005-01-25 Alan Modra <amodra@bigpond.net.au>
118 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
119 loadable reloc sections.
120 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
121 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
123 2005-01-25 Alan Modra <amodra@bigpond.net.au>
125 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
126 sections immediately when linking shared libs. Instead, wait until
127 we know a lib is needed.
128 (_bfd_elf_link_create_dynstrtab): Extract from..
129 (_bfd_elf_link_create_dynamic_sections_): ..here.
130 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
131 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
132 for non-existent .dynamic.
133 (elf_link_output_extsym): Don't complain about undefined symbols
134 in as-needed dynamic libs that aren't actually linked.
136 2005-01-24 Andrew Cagney <cagney@gnu.org>
138 * configure: Regenerate, ../gettext.m4 was updated.
140 2005-01-21 Ben Elliston <bje@au.ibm.com>
142 * aout-encap.c: Remove unused file.
144 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
147 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
148 non-function symbols are local.
149 (_bfd_elf_symbol_refs_local_p): Likewise.
151 2005-01-18 Alan Modra <amodra@bigpond.net.au>
153 * bfd.c (bfd_link_just_syms): Add abfd param.
154 * bfd-in2.h: Regenerate.
156 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
158 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
159 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
160 instructions. If the amount of padding is known, reduce the size
161 of the CIE or FDE by that amount.
163 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
165 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
166 augmentation_size. Use bfd_signed_vmas for data_align.
167 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
168 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
169 functions. Don't read past the end of the enclosing CIE or FDE.
170 (skip_bytes): New utility function.
171 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
173 (_bfd_elf_write_section_eh_frame): Use new functions.
175 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
177 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
178 assert-style REQUIRE() macro to handle sanity checks.
180 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
182 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
184 (read_unsigned_leb128): Removed.
185 (read_signed_leb128): Removed.
186 (find_abstract_instance_name): Updated.
187 (parse_comp_unit): Accept info_ptr_unit.
188 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
189 comp unit and pass it to parse_comp_unit.
191 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
192 (read_signed_leb128): Moved to ...
195 * libbfd-in.h (read_unsigned_leb128): New prototype.
196 (read_signed_leb128): Likewise.
197 * libbfd.h: Regenerated.
199 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
200 Nick Clifton <nickc@redhat.com>
202 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
203 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
204 arch_sh4a_nofpu_up in order to match the external names and make the
205 testsuite's job easier.
206 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
208 * bfd-in2.h: Regenerate.
210 2005-01-15 Andrew Cagney <cagney@gnu.org>
213 * acinclude.m4: Move BFD_NEED_DECLARATION,
214 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
215 the new file bfd.m4. Include ../bfd/bfd.m4.
216 * configure: Re-generate.
218 2005-01-12 Alan Modra <amodra@bigpond.net.au>
220 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
221 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
223 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
226 2005-01-11 Alan Modra <amodra@bigpond.net.au>
228 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
230 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
231 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
232 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
233 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
234 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
235 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
236 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
237 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
238 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
239 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
240 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
241 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
242 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
243 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
245 2005-01-11 Alan Modra <amodra@bigpond.net.au>
247 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
250 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
252 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
253 * bfd-in2.h: Regenerate.
254 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
255 to support these new machine values.
256 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
258 (bfd_maxq_arch): Update values for the maxq20.
260 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
262 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
263 non-shared object, do not reserve space in .plt and .rela.plt for
264 regular symbols neither defined nor referenced in shared objects.
266 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
268 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
269 to zero the structure.
270 (create_got_section): Use BFD_ASSERT instead of abort.
271 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
273 (create_got_section): New function.
274 (sparc64_elf_create_dynamic_sections): Likewise.
275 (sparc64_elf_check_relocs): Invoke create_got_section instead of
276 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
277 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
278 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
279 (sparc64_elf_finish_dynamic_symbol): Likewise.
280 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
281 (elf_backend_create_dynamic_sections): Define to
282 sparc64_elf_create_dynamic_sections.
284 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
286 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
287 (elf_backend_omit_section_dynsym): Define to it.
288 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
289 (elf_backend_omit_section_dynsym): Define to it.
291 2005-01-07 Jakub Jelinek <jakub@redhat.com>
293 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
294 PT_DYNAMIC segment, unless .dynamic.
296 2005-01-06 Paul Brook <paul@codesourcery.com>
298 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
299 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
300 * configure: Regenerate.
301 * elf32-arm.c: Add VxWorks target bfd.
303 (elf32_arm_link_hash_table): Add use_rel.
304 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
305 elf32_arm_relocate_section): Replace USE_REL with runtime check.
306 Correct offset calculation for RELA case.
307 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
308 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
309 (elf32_arm_vxworks_link_hash_table_create): New function.
310 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
311 (bfd_elf32_littlearm_vxworks_vec): Ditto.
312 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
314 2005-01-06 Alan Modra <amodra@bigpond.net.au>
316 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
318 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
319 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
320 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
321 (ppc64_elf_next_toc_section): Heed no_multi_toc.
322 (ppc64_elf_reinit_toc): Set multi_toc_needed.
323 (toc_adjusting_stub_needed): Rewrite.
324 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
325 toc tests. Adjust for toc_adjusting_stub_needed changes.
326 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
327 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
328 * section.c: Expand comment on backend bits.
329 * bfd-in2.h: Regenerate.
330 * libbfd.h: Regenerate.
332 2005-01-06 Alan Modra <amodra@bigpond.net.au>
334 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
335 toc adjusting stub, do not test source section flags.
337 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
339 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
340 from STABS debugging sections again.
342 2005-01-05 Fred Fish <fnf@specifixinc.com>
344 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
345 (find_abstract_instance_name): New function.
346 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
347 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
348 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
350 2004-12-31 Paul Brook <paul@copdesourcery.com>
352 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
354 2004-12-31 Alan Modra <amodra@bigpond.net.au>
356 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
357 Commit missing changes from 2004-12-22.
358 * bfd-in2.h: Regenerate.
360 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
362 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
364 2004-12-21 Kris Warkentin <kewarken@qnx.com>
366 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
367 Add 'base' argument for constructing register sections. Reformat.
368 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
369 gp and fp regs. Reformat.
371 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
373 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
374 * bfd-in2.h: Regenerate.
375 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
376 (avr_reloc_map): Likewise.
377 (avr_final_link_relocate): Likewise.
379 2004-12-22 Alan Modra <amodra@bigpond.net.au>
381 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
382 as-needed dynamic libs as undefined.
383 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
384 libs when finding they are needed.
386 2004-12-20 Alan Modra <amodra@bigpond.net.au>
388 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
389 (opd_entry_value): Use opd_relocs if available.
390 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
391 copy .opd relocations to opd_relocs.
392 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
394 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
396 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
397 * elf32-v850.c (v850_elf_howto_table): Add entry for
398 R_V850_LO16_SPLIT_OFFSET.
399 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
400 (v850_elf_perform_lo16_relocation): New function, extracted from...
401 (v850_elf_perform_relocation): ...here. Use it to handle
402 R_V850_LO16_SPLIT_OFFSET.
403 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
404 R_V850_LO16_SPLIT_OFFSET.
405 * libbfd.h, bfd-in2.h: Regenerate.
407 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
409 * config.bfd: Add s390x-ibm-tpf support.
411 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
413 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
414 to prototype, to make hash info available.
415 Prevent wrapped symbols from being adjusted twice.
417 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
419 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
420 overflow for calls to undefined weak symbols.
422 2004-12-11 Alan Modra <amodra@bigpond.net.au>
424 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
425 canonical sections syms have a name.
427 2004-12-11 Alan Modra <amodra@bigpond.net.au>
429 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
430 have been adjusted for output.
431 (ppc64_elf_relocate_section): Mark sections with reloc_done.
433 2004-12-10 Alan Modra <amodra@bigpond.net.au>
435 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
436 add symtab_hdr param.
437 (group_signature): Update calls.
438 * elf-bfd.h (bfd_elf_sym_name): Update.
439 * elf32-ppc.c (ppc_elf_relocate_section): Update.
440 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
441 (ppc64_elf_relocate_section): Update.
442 * elflink.c (elf_link_input_bfd): Update.
444 2004-12-10 Jakub Jelinek <jakub@redhat.com>
446 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
447 st_shndx on STT_SECTION sections.
449 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
451 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
454 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
456 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
457 return a real value, unless it is a PLT symbol.
458 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
461 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
462 R_MIPS_JALR entry to 0.
464 * archures.c: Define bfd_mach_mips9000.
465 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
466 (mips_set_isa_flags): Handle bfd_mach_mips9000.
467 * cpu-mips.c (I_mips9000): Define.
468 (arch_info_struct): Add case for bfd_mach_mips9000.
469 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
470 * bfd-in2.h: Regenerate.
472 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
474 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
477 2004-12-07 Ben Elliston <bje@gnu.org>
479 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
481 2004-12-06 Daniel Jacobowitz <dan@debian.org>
483 Suggested by Fergal Daly <fergal@esatclear.ie>:
484 * simple.c (simple_dummy_multiple_definition): New function.
485 (bfd_simple_get_relocated_section_contents): Use it.
487 2004-12-03 Jan Beulich <jbeulich@novell.com>
489 * elf.c (elf_find_function): Don't use the last file symbol ever,
490 seen, but the last one seen prior to the symbol being reported.
491 Don't report a filename at all for global symbols when that might
494 2004-12-01 Paul Brook <paul@codesourcery.com>
496 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
497 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
500 2004-12-01 Paul Brook <paul@codesourcery.com>
502 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
505 2004-11-30 Paul Brook <paul@codesourcery.com>
507 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
508 no_pipeline_knowledge
509 (elf32_arm_link_hash_table_create): Ditto.
510 (bfd_elf32_arm_process_before_allocation): Ditto.
511 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
513 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
515 * bfd-in2.h: Regenerate.
517 2004-11-30 Randolph Chung <tausq@debian.org>
519 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
520 (elf32_hppa_grok_psinfo): New function.
521 (elf_backend_grok_prstatus): Define.
522 (elf_backend_grok_psinfo): Define.
524 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
527 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
529 2004-11-24 Paul Brook <paul@codesourcery.com>
531 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
533 2004-11-24 Paul Brook <paul@codesourcery.com>
535 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
536 (elf32_arm_swap_symbol_out): New function.
537 (elf32_arm_size_info): Add.
538 (elf_backend_size_info): Define.
540 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
542 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
545 2004-11-19 Alan Modra <amodra@bigpond.net.au>
547 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
548 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
549 * nlmcode.h (nlm_write_object_contents): Warning fix.
551 2004-11-18 Bob Wilson <bob.wilson@acm.org>
553 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
555 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
557 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
558 (elf32_arm_plt_thumb_stub): New.
559 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
561 (elf32_arm_link_hash_traverse): Fix typo.
562 (elf32_arm_link_hash_table): Add obfd.
563 (elf32_arm_link_hash_newfunc): Initialize new fields.
564 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
565 (elf32_arm_link_hash_table_create): Initialize obfd.
566 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
567 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
568 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
569 interworking BFD is not dynamic.
570 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
571 not emit glue for PLT references.
572 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
573 emit glue for PLT references. Support the Thumb PLT prefix.
574 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
576 (elf32_arm_check_relocs): Likewise.
577 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
579 (allocate_dynrelocs): Handle Thumb PLT references.
580 (elf32_arm_finish_dynamic_symbol): Likewise.
581 (elf32_arm_symbol_processing): New function.
582 (elf_backend_symbol_processing): Define.
584 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
586 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
587 add_fde_encoding. Remove need_relative.
588 * elf-eh-frame.c (extra_augmentation_string_bytes)
589 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
590 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
591 in cases where the CIE has no existing 'R' augmentation. Use
592 size_of_output_cie_fde when assigning offsets. Use the final offset
593 as the new section size.
594 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
595 Account for any extra augmentation bytes in the returned offset.
596 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
597 moved before being modified. Pad growing entries with DW_CFA_nops.
598 Add 'z' and 'R' augmentations as directed by add_augmentation_size
599 and add_fde_encoding.
601 2004-11-15 Mark Mitchell <mark@codesourcery.com>
603 * elf32-arm.c (elf32_arm_relocate_section): Use
606 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
608 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
609 for discard relocations; don't add an R_MIPS_NONE to the main body
612 2004-11-04 Paul Brook <paul@codesourcery.com>
614 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
615 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
616 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
617 default version definition for unversioned symbols.
618 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
619 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
620 _bfd_elf_slurp_version_tables. Set default version for unversioned
623 2004-11-15 Paul Brook <paul@codesourcery.com>
625 * elflink.c (elf_link_add_object_symbols): Don't assume version
626 indices are consecutive.
628 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
630 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
631 composite relocations against the personality data.
633 2004-11-13 Paul Brook <paul@codesourcery.com>
635 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
636 R_ARM_PREL31 relocations to PLT entries.
637 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
638 (elf32_arm_check_relocs): Ditto.
640 2004-11-12 Bob Wilson <bob.wilson@acm.org>
642 * xtensa-isa.c (xtensa_interface_class_id): New.
644 2004-11-11 Bob Wilson <bob.wilson@acm.org>
646 * elf32-xtensa.c (property_table_compare): Remove assertion about
647 entries with the same address and non-zero size.
648 (xtensa_read_table_entries): Report such entries as errors.
650 2004-11-11 Mark Mitchell <mark@codesourcery.com>
652 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
653 R_ARM_RELATIVE on Symbian OS.
655 2004-11-09 Mark Mitchell <mark@codesourcery.com>
657 * som.c (som_bfd_print_private_bfd_data): New function.
658 (som_object_setup): Save the auxiliary header. Don't assume that
659 zero is an invalid entry point for a shared library.
660 (som_object_p): Allocate the auxiliary header on the heap.
662 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
664 (elf32_arm_symbian_modify_segment_map): Likewise.
666 2004-11-09 Daniel Jacobowitz <dan@debian.org>
668 From David Poole <daveml@mbuf.com>:
669 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
670 (elf32_arm_size_dynamic_sections): Call it.
672 2004-11-09 Alan Modra <amodra@bigpond.net.au>
674 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
675 (ALL_MACHINES_CFILES): Fix typo.
676 * Makefile.in: Regenerate.
677 * po/SRC-POTFILES.in: Regenerate.
679 2004-11-08 Mark Mitchell <mark@codesourcery.com>
681 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
682 R_ARM_RELATIVE relocation for Symbian OS, mention the section
683 symbol in the relocation.
685 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
686 Vineet Sharma <vineets@noida.hcltech.com>
688 * coff-maxq.c: New File.
689 * cpu-maxq.c: New File.
690 * coffcode.h: Likewise.
691 * config.bfd: Likewise.
692 * configure.in (maxqcoff_vec): New target vector.
693 * Makefile.am: Add support for maxq target.
694 * configure.in: Likewise.
695 * archures.c:. Likewise.
696 * targets.c: Likewise.
697 * bfd_in2.h : Regenerated.
698 * Makefile.in: Regenerated.
699 * configure: Regenerated.
700 * doc/Makefile.in: Regenerated.
702 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
704 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
705 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
706 C_NT_WEAK aux entries.
707 (_bfd_coff_generic_relocate_section): Handle undefined
710 2004-11-07 Andreas Schwab <schwab@suse.de>
712 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
713 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
714 non-default visibility.
716 2004-11-01 Mark Mitchell <mark@codesourcery.com>
718 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
720 (elf32_arm_symbian_modify_segment_map): Don't
721 reset includes_filehdr and includes_phdrs here.
723 2004-11-04 Daniel Jacobowitz <dan@debian.org>
725 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
726 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
727 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
729 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
730 to a new removed list. Remove normal configuration stanzas.
731 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
732 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
733 elfarm-nabi.lo with elf32-arm.lo.
734 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
735 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
736 * elf32-arm.h: Remove.
737 * elfarm-oabi.c: Remove.
738 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
739 and bfd_elf32_littlearm_oabi_vec.
740 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
742 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
744 * config.bfd: Support crisv32-*-* like cris-*-*.
745 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
746 (bfd_mach_cris_v10_v32): New macros.
747 * cpu-cris.c: Tweak formatting.
748 (get_compatible): New function.
750 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
751 bfd_arch_info_type:s.
752 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
753 get_compatible for member compatible and link bfd_cris_arch_v32 as
755 * elf32-cris.c (cris_elf_pcrel_reloc)
756 (cris_elf_set_mach_from_flags): New functions.
757 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
758 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
759 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
760 numbers for bfd_mach_cris_v32.
761 (PLT_ENTRY_SIZE_V32): New macro.
762 (elf_cris_plt0_entry): Drop last comma in initializer.
763 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
764 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
766 (cris_elf_relocate_section): Change all "%B(%A)" messages to
768 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
769 (elf_cris_finish_dynamic_sections): Similar.
770 (elf_cris_adjust_dynamic_symbol): Similar.
771 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
773 <switch with PIC relocs>: Emit error and return FALSE for
774 bfd_mach_cris_v10_v32.
775 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
776 Emit warning when generating textrel reloc.
777 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
778 (cris_elf_final_write_processing): Set flags according to mach.
779 (cris_elf_print_private_bfd_data): Display
780 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
781 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
782 new_flags. Don't call cris_elf_final_write_processing. Don't
783 look at the actual elf header flags at all; use
784 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
785 in bfd_get_mach for ibfd and obfd and handle merging of compatible
787 (bfd_elf32_bfd_copy_private_bfd_data): Define.
788 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
789 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
790 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
791 * bfd-in2.h, libbfd.h: Regenerate.
793 2004-11-04 Alan Modra <amodra@bigpond.net.au>
795 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
796 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
798 (struct adjust_toc_info): New.
799 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
801 2004-11-03 Bob Wilson <bob.wilson@acm.org>
803 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
804 if there are no segments.
806 2004-11-02 Daniel Jacobowitz <dan@debian.org>
808 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
810 2004-11-02 Nick Clifton <nickc@redhat.com>
812 * elf32-iq2000.c: Convert to ISO C90 formatting.
814 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
816 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
818 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
820 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
821 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
822 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
824 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
826 * elf32-sh.c (tpoff): Take alignment into account.
828 2004-10-28 Nick Clifton <nickc@redhat.com>
830 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
831 performing a relocatable link.
832 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
833 for MIPS ports under Irix.
835 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
837 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
838 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
839 (elf32_arm_final_link_relocate): Ditto.
840 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
841 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
842 (elf32_arm_adjust_dynamic_symbol): Ditto.
843 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
844 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
845 (elf32_arm_r_howto): ... To here.
846 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
848 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
851 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
852 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
853 and R_IA64_SECREL64LSB.
855 2004-10-26 Paul Brook <paul@codesourcery.com>
857 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
858 (bfd_elf_size_dynamic_sections): Create default version definition.
859 (elf_link_output_extsym): Adjust for default symbol version.
861 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
863 * mmo.c: Adjust to ISO C.
865 * mmo.c (mmo_write_section_description): New function broken out
866 of mmo_internal_write_section.
867 (mmo_internal_write_section): For each of .text and .data, call
868 mmo_write_section_description before outputting contents if it has
869 nontrivially deducible vma or contents.
870 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
871 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
872 symbols if found within the .data address range.
874 2004-10-24 Daniel Jacobowitz <dan@debian.org>
876 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
878 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
880 * mmo.c (File Layout): Correct place of misplaced blurb about
883 2004-10-22 Mark Kettenis <kettenis@gnu.org>
885 * config.bfd: Add mips64*-*-openbsd.
887 2004-10-21 Bob Wilson <bob.wilson@acm.org>
889 * elf32-xtensa.c (ebb_propose_action): Put declarations before
892 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
894 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
895 * configure: Regenerate.
897 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
900 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
901 to linker reloc_overflow callback.
902 (aout_link_input_section_ext): Likewise.
903 (aout_link_reloc_link_order): Likewise.
904 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
905 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
907 (alpha_relocate_section): Likewise.
908 * coff-arm.c (coff_arm_relocate_section): Likewise.
909 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
910 * coff-h8500.c (extra_case): Likewise.
911 * coff-i960.c (coff_i960_relocate_section): Likewise.
912 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
913 * coff-mips.c (mips_relocate_section): Likewise.
914 * coff-or32.c (coff_or32_relocate_section): Likewise.
915 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
916 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
917 * coff-sh.c (sh_relocate_section): Likewise.
918 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
919 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
920 * coff-z8k.c (extra_case): Likewise.
921 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
922 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
923 (_bfd_coff_generic_relocate_section): Likewise.
924 * ecoff.c (ecoff_reloc_link_order): Likewise.
925 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
926 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
927 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
928 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
929 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
930 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
931 * elf32-cris.c (cris_elf_relocate_section): Likewise.
932 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
933 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
934 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
935 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
936 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
937 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
938 * elf32-i370.c (i370_elf_relocate_section): Likewise.
939 * elf32-i386.c (elf_i386_relocate_section): Likewise.
940 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
941 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
942 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
943 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
944 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
945 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
946 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
947 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
948 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
949 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
950 * elf32-s390.c (elf_s390_relocate_section): Likewise.
951 * elf32-sh.c (sh_elf_relocate_section): Likewise.
952 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
953 * elf32-v850.c (v850_elf_relocate_section): Likewise.
954 * elf32-vax.c (elf_vax_relocate_section): Likewise.
955 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
956 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
957 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
958 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
959 * elf64-s390.c (elf_s390_relocate_section): Likewise.
960 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
961 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
962 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
963 * elflink.c (elf_reloc_link_order): Likewise.
964 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
965 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
966 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
967 * linker.c (_bfd_generic_reloc_link_order): Likewise.
968 * pdp11.c (pdp11_aout_link_input_section): Likewise.
969 (aout_link_reloc_link_order): Likewise.
970 * reloc.c (bfd_generic_get_relocated_section_contents):
972 * xcofflink.c (xcoff_reloc_link_order): Likewise.
973 * simple.c (simple_dummy_reloc_overflow): Updated.
975 2004-10-20 Andreas Schwab <schwab@suse.de>
977 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
978 (elf_backend_plt_sym_val): Define.
980 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
982 * config.bfd: Set targ_underscore=yes for PE COFF targets
984 2004-10-19 Alan Modra <amodra@bigpond.net.au>
986 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
987 (ppc64_elf_edit_opd): Likewise.
989 2004-10-18 Mark Mitchell <mark@codesourcery.com>
991 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
992 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
993 set SEC_ALLOC and SEC_LOAD.
995 2004-10-18 Nick Clifton <nickc@redhat.com>
997 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
998 'name' for relocs against both local and global symbols.
1000 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1002 * bfd-in2.h: Regenerate.
1003 * bfd.c (struct bfd): Add no_export.
1004 * elflink.c (elf_link_add_object_symbols): Handle no_export.
1006 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1008 * config.bfd: Whitespace cleanup.
1009 * Makefile.am: Run "make dep-am"
1010 * Makefile.in: Regenerate.
1012 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1014 * elflink.c (struct already_linked_section): Removed.
1015 (try_match_symbols_in_sections, already_linked): Removed.
1016 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
1017 prefix of section names when finding already_linked_table
1018 chain. Compare section names. Instead of calling already_linked,
1019 do it inline and only for sections in the same already_linked_list.
1021 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1023 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
1024 parameter. If called after _bfd_elf_write_section_eh_frame,
1025 don't allow a -2 return unless need_* bit is already set, and
1026 handle offsets adjusted for output_offset.
1027 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
1028 * elf.c (_bfd_elf_section_offset): Update call.
1030 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
1033 * coffcode.h (coff_compute_section_file_positions): Cast to
1034 bfd_vma when computing page alignment.
1036 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1038 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1039 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
1041 2004-10-12 Mark Mitchell <mark@codesourcery.com>
1043 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
1044 relocations use a virtual address, not a section offset.
1046 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1048 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
1049 (narrow_instruction, widen_instruction): Remove unnecessary calls to
1050 xtensa_format_encode.
1051 (ebb_propose_action): Inline call to ebb_add_proposed_action.
1052 (ebb_add_proposed_action): Delete.
1054 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1056 * elf32-xtensa.c: Use ISO C90 formatting.
1058 2004-10-12 Paul Brook <paul@codesourcery.com>
1060 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
1063 2004-10-12 Paul Brook <paul@codesourcery.com>
1065 * elf32-arm.h: Support EABI version 4 objects.
1067 2004-10-12 Alan Modra <amodra@bigpond.net.au>
1070 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
1071 Don't mark as default.
1072 (bfd_x86_64_arch): Don't mark as default.
1074 2004-10-12 Alan Modra <amodra@bigpond.net.au>
1076 * elflink.c (enum action_discarded): New.
1077 (elf_section_complain_discarded): Delete.
1078 (elf_action_discarded): New function subsuming the above and also
1079 controlling reloc behaviour.
1080 (elf_link_input_bfd): Use it.
1082 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1084 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
1085 (special_sections): Add .gnu.liblist and .gnu.conflict.
1086 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
1088 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1091 * elflink.c (elf_link_input_bfd): Try harder to support
1092 relocations against symbols in removed linkonce sections.
1094 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1096 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
1099 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
1100 sections do not reference symbols in non-SEC_ALLOC sections.
1102 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1105 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
1106 (_bfd_elf_link_omit_section_dynsym): Formatting.
1108 2004-10-10 Alan Modra <amodra@bigpond.net.au>
1110 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
1111 * libbfd.h: Regnerate.
1112 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
1113 * elf32-frv.c: Likewise.
1114 * elf32-m32r.c: Likewise.
1115 * elf32-ppc.c: Likewise.
1116 * elf64-hppa.c: Likewise.
1117 * elfxx-ia64.c: Likewise.
1118 * opncls.c: Likewise.
1120 2004-10-10 Alan Modra <amodra@bigpond.net.au>
1122 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
1123 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
1124 offsets stored in struct eh_cie_fde entries before doing other
1127 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
1128 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
1129 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
1130 setting offsets for removed CIEs. Don't set "sec", instead set
1131 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
1132 CIE in hdr_info. Only set make_relative and make_lsda_relative
1133 for CIEs. Use pointers rather than array indices.
1134 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
1135 make_lsda_relative, need_* on cie_inf for FDEs.
1136 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
1137 section output_offset. Delete cie_offset, instead use cie_inf
1138 pointer to CIE entry. Use need_relative and need_lsda_relative on
1139 CIE entry for FDEs. Use pointers rather than array indices.
1141 2004-10-09 Alan Modra <amodra@bigpond.net.au>
1143 * coff-rs6000.c (rs6000coff_vec): Add initializer for
1144 bfd_is_target_special_symbol.
1145 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1146 * som.c (som_bfd_is_target_special_symbol): Define.
1148 2004-10-08 Nick Clifton <nickc@redhat.com>
1150 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
1151 * configure: Regenerate.
1152 * bfd-in2.h: Regenerate.
1153 * syms.c (bfd_is_target_special_symbol): New interface function.
1154 Returns true when a symbol should be considered to be special.
1155 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
1156 the symbol jump table.
1157 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
1158 Return true iff the symbol is a mapping symbol.
1159 (bfd_elf32_bfd_is_target_special_symbol): Define.
1160 * elfxx-target.h: Provide a default definition for
1161 bfd_is_target_special_symbol.
1162 * aout-target.h: Likewise.
1163 * aout-tic30.c: Likewise.
1164 * binary.c: Likewise.
1165 * coffcode.h: Likewise.
1166 * i386msdos.c: Likewise.
1169 * libaout.h: Likewise.
1170 * libbfd-in.h: Likewise
1171 * libecoff.h: Likewise.
1172 * mach-o.c: Likewise.
1174 * nlm-target.h: Likewise.
1175 * oasys.c: Likewise.
1177 * ppcboot.c: Likewise.
1179 * tekhex.c: Likewise.
1180 * versados.c: Likewise.
1182 * xcoff-target.h: Likewise.
1184 * libbfd.h: Regenerate.
1186 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1188 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
1189 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
1190 (elf_backend_section_from_shdr): Define.
1192 2004-10-08 Alan Modra <amodra@bigpond.net.au>
1194 * syms.c (bfd_is_local_label): Return false for file symbols.
1196 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1197 David Heine <dlheine@tensilica.com>
1199 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
1200 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
1201 (elf32xtensa_no_literal_movement): New global variable.
1202 (elf_howto_table): Add entries for new relocations.
1203 (elf_xtensa_reloc_type_lookup): Handle new relocations.
1204 (property_table_compare): When addresses are equal, compare sizes and
1205 various property flags.
1206 (property_table_matches): New.
1207 (xtensa_read_table_entries): Extend to read new property tables. Add
1208 output_addr parameter to indicate that output addresses should be used.
1209 Use bfd_get_section_limit.
1210 (elf_xtensa_find_property_entry): New.
1211 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
1212 (elf_xtensa_check_relocs): Handle new relocations.
1213 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
1214 relocations. Use new xtensa-isa.h functions.
1215 (build_encoding_error_message): Remove encode_result parameter. Add
1216 new target_address parameter used to detect alignment errors.
1217 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
1218 error handling. Use new is_operand_relocation function.
1219 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
1220 Use underbar macro for error messages. Formatting.
1221 (get_const16_opcode): New.
1222 (get_l32r_opcode): Add a separate flag for initialization.
1223 (get_relocation_opnd): Operand number is no longer explicit in the
1224 relocation. Change to decode the opcode and analyze its operands.
1225 (get_relocation_slot): New.
1226 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
1227 Use new xtensa-isa.h functions to handle multislot instructions.
1228 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
1229 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
1230 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
1231 check_loop_aligned, check_branch_target_aligned_address, narrowable,
1232 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
1233 get_single_format, init_op_single_format_table): New.
1234 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
1235 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
1236 (contract_asm_expansion): Add error_message parameter and pass it to
1237 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
1238 with R_XTENSA_SLOT0_OP.
1239 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
1240 instructions. Use new xtensa-isa.h functions.
1241 (r_reloc struct): Add new virtual_offset field.
1242 (r_reloc_init): Add contents and content_length parameters. Set
1243 virtual_offset field to zero. Add contents to target_offset field for
1244 partial_inplace relocations.
1245 (r_reloc_is_defined): Check for null.
1246 (print_r_reloc): New debug function.
1247 (source_reloc struct): Replace xtensa_operand field with pair of the
1248 opcode and the operand position. Add is_abs_literal field.
1249 (init_source_reloc): Specify operand by opcode/position pair. Set
1250 is_abs_literal field.
1251 (source_reloc_compare): When target_offsets are equal, compare other
1252 fields to make sorting predictable.
1253 (literal_value struct): Add is_abs_literal field.
1254 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
1255 (init_literal_value): New.
1256 (is_same_value): Replace with ...
1257 (literal_value_equal): ... this function. Add comparisons of
1258 virtual_offset and is_abs_literal fields.
1259 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
1260 failure. Initialize has_last_loc field.
1261 (value_map_hash_table_delete): New.
1262 (hash_literal_value): Rename to ...
1263 (literal_value_hash): ... this. Include is_abs_literal flag and
1264 virtual_offset field in the hash value.
1265 (get_cached_value): Rename to ...
1266 (value_map_get_cached_value): ... this. Update calls to
1267 literal_value_hash and literal_value_equal.
1268 (add_value_map): Check for allocation failure. Update calls to
1269 value_map_get_cached_value and literal_value_hash.
1270 (text_action, text_action_list, text_action_t): New types.
1271 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
1272 text_action_add, text_action_add_literal, offset_with_removed_text,
1273 offset_with_removed_text_before_fill, find_insn_action,
1274 print_action_list, print_removed_literals): New.
1275 (offset_with_removed_literals): Delete.
1276 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
1277 fix_array, fix_array_count, allocated_relocs, relocs_count, and
1278 allocated_relocs_count fields.
1279 (init_xtensa_relax_info): Initialize new fields.
1280 (reloc_bfd_fix struct): Add new translated field.
1281 (reloc_bfd_fix_init): Add translated parameter and use it to set the
1283 (fix_compare, cache_fix_array): New.
1284 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
1285 section via get_xtensa_relax_info. Use cache_fix_array to set up
1286 sorted fix_array and use bsearch instead of linear search.
1287 (section_cache_t): New struct.
1288 (init_section_cache, section_cache_section, clear_section_cache): New.
1289 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
1290 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
1291 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
1292 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
1294 (retrieve_contents): Use bfd_get_section_limit.
1295 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
1296 to compute_removed_literals. Free value_map_hash_table when no longer
1298 (analyze_relocations): Check is_relaxable_asm_section flag. Call
1299 compute_text_actions for all sections.
1300 (find_relaxable_sections): Mark sections as relaxable if they contain
1301 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
1302 call. Increment relax_info src_count field only for appropriate
1303 relocation types. Remove is_literal_section check.
1304 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
1305 r_reloc_init and find_associated_l32r_irel. Check
1306 is_relaxable_asm_section flag. Handle L32R instructions with absolute
1307 literals. Pass is_abs_literal flag to init_source_reloc.
1308 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
1309 CONST16 instructions. Adjust calls to r_reloc_init and
1310 pcrel_reloc_fits. Handle weak symbols conservatively.
1311 (find_associated_l32r_irel): Add bfd parameter and pass it to
1313 (compute_text_actions, compute_ebb_proposed_actions,
1314 compute_ebb_actions, check_section_ebb_pcrels_fit,
1315 check_section_ebb_reduces, text_action_add_proposed,
1316 compute_fill_extra_space): New.
1317 (remove_literals): Replace with ...
1318 (compute_removed_literals): ... this function. Call
1319 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
1320 Call xtensa_read_table_entries to get the property table. Skip
1321 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
1322 is_removable_literal, remove_dead_literal, and
1323 identify_literal_placement functions.
1324 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
1325 instead of linear search.
1326 (is_removable_literal, remove_dead_literal,
1327 identify_literal_placement): New.
1328 (relocations_reach): Update check for literal not referenced by any
1329 PC-relative relocations. Adjust call to pcrel_reloc_fits.
1330 (coalesce_shared_literal, move_shared_literal): New.
1331 (relax_section): Use bfd_get_section_limit. Call
1332 translate_section_fixes. Update calls to r_reloc_init and
1333 offset_with_removed_text. Check new is_relaxable_asm_section flag.
1334 Add call to pin_internal_relocs. Add special handling for
1335 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
1336 info to calculate new addend_displacement variable. Replace code for
1337 deleting literals with more general code to perform the actions
1338 determined by the action_list for the section.
1339 (translate_section_fixes, translate_reloc_bfd_fix): New.
1340 (translate_reloc): Check new is_relaxable_asm_section flag. Call
1341 find_removed_literal only if is_operand_relocation. Update call to
1342 offset_with_removed_text. Use new target_offset and removed_bytes
1344 (move_literal): New.
1345 (relax_property_section): Use bfd_get_section_limit. Set new
1346 is_full_prop_section flag and handle new property tables. Update calls
1347 to r_reloc_init and offset_with_removed_text. Check
1348 is_relaxable_asm_section flag. Handle expansion of zero-sized
1349 unreachable entries, with use of offset_with_removed_text_before_fill.
1350 For relocatable links, combine entries only for literal tables.
1351 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
1352 calls to offset_with_removed_text. Translate st_size field for
1354 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
1355 failure. Add contents parameter. Update call to get_bfd_fix. Update
1356 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
1357 R_XTENSA_ASM_EXPAND relocs.
1358 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
1359 call to get_bfd_fix. Include offset from contents for partial_inplace
1361 (is_reloc_sym_weak): New.
1362 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
1363 (prop_sec_len): New.
1364 (xtensa_is_property_section): Handle new property sections.
1365 (is_literal_section): Delete.
1366 (internal_reloc_compare): When r_offset matches, compare r_info and
1367 r_addend to make sorting predictable.
1368 (internal_reloc_matches): New.
1369 (xtensa_get_property_section_name): Handle new property sections.
1370 (xtensa_get_property_predef_flags): New.
1371 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
1372 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
1373 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
1374 (xtisa_errno, xtisa_error_msg): New variables.
1375 (xtensa_isa_errno, xtensa_isa_error_msg): New.
1376 (xtensa_insnbuf_alloc): Add error handling.
1377 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
1378 use xtensa_format_decode. Add error handling.
1379 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
1380 instruction length to find the number of bytes to copy.
1381 (xtensa_isa_init): Add error handling. Replace calls to
1382 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
1383 tables in the xtensa_modules structure.
1384 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
1385 xtensa_extend_isa): Delete.
1386 (xtensa_isa_free): Change to only free lookup tables.
1387 (opname_lookup_compare): Replace with ...
1388 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
1389 (xtensa_insn_maxlength): Rename to ...
1390 (xtensa_isa_maxlength): ... this.
1391 (xtensa_insn_length): Delete.
1392 (xtensa_insn_length_from_first_byte): Replace with ...
1393 (xtensa_isa_length_from_chars): ... this function.
1394 (xtensa_num_opcodes): Rename to ...
1395 (xtensa_isa_num_opcodes): ... this.
1396 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
1397 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
1398 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
1399 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
1400 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
1401 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
1402 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
1403 (xtensa_opcode_lookup): Add error handling.
1404 (xtensa_decode_insn): Replace with ...
1405 (xtensa_opcode_decode): ... this function, with new format and
1406 slot parameters. Add error handling.
1407 (xtensa_encode_insn): Replace with ...
1408 (xtensa_opcode_encode): ... this function, which does the encoding via
1409 one of the entries in the "encode_fns" array. Add error handling.
1410 (xtensa_opcode_name): Add error handling.
1411 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
1412 xtensa_opcode_is_call): New.
1413 (xtensa_num_operands): Replace with ...
1414 (xtensa_opcode_num_operands): ... this function. Add error handling.
1415 (xtensa_opcode_num_stateOperands,
1416 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
1417 xtensa_opcode_funcUnit_use, xtensa_operand_name,
1418 xtensa_operand_is_visible): New.
1419 (xtensa_get_operand, xtensa_operand_kind): Delete.
1420 (xtensa_operand_inout): Add error handling and special-case for
1422 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
1423 operate on one slot of an instruction. Added error handling.
1424 (xtensa_operand_encode): Handle default operands with no encoding
1425 functions. Check for success by comparing against decoded value.
1427 (xtensa_operand_decode): Handle default operands. Return decoded value
1428 through argument pointer. Add error handling.
1429 (xtensa_operand_is_register, xtensa_operand_regfile,
1430 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
1431 (xtensa_operand_isPCRelative): Rename to ...
1432 (xtensa_operand_is_PCrelative): ... this. Add error handling.
1433 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
1434 through argument pointer. Add error handling.
1435 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
1436 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
1437 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
1438 xtensa_regfile_shortname, xtensa_regfile_view_parent,
1439 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
1440 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
1441 xtensa_state_is_exported, xtensa_sysreg_lookup,
1442 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
1443 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
1444 xtensa_interface_num_bits, xtensa_interface_inout,
1445 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
1446 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
1447 * xtensa-modules.c: Rewrite to use new data structures.
1448 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
1449 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
1450 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
1451 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
1452 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
1453 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
1454 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
1455 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
1456 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
1457 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1458 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1459 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1460 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1461 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1462 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1463 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1464 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1465 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1466 * Makefile.in: Regenerate.
1467 * bfd-in2.h: Likewise.
1468 * libbfd.h: Likewise.
1470 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
1472 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1473 against the absolute section.
1474 (mips_elf64_write_rela): Likewise.
1476 2004-10-07 Jan Beulich <jbeulich@novell.com>
1478 * elf.c (elf_find_function): Don't generally check for matching
1479 section, just for non-file symbols. Remove redunant comparison
1481 * elf32-arm.h (arm_elf_find_function): Likewise.
1483 2004-10-07 Jeff Baker <jbaker@qnx.com>
1485 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1486 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1489 2004-10-04 Roland McGrath <roland@redhat.com>
1491 * hash.c (bfd_hash_set_default_size): Use const for table.
1492 Use size_t instead of int for variable compared to sizeof results.
1494 2004-10-05 Alan Modra <amodra@bigpond.net.au>
1497 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1499 2004-10-01 Paul Brook <paul@codesourcery.com>
1501 * elf32-arm.h (elf32_arm_fake_sections,
1502 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1504 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1506 2004-10-01 Alan Modra <amodra@bigpond.net.au>
1508 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
1510 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1511 need_relative or need_lsda_relative if we are processing an
1512 offset for a reloc on a FDE initial loc or LSDA field
1514 (_bfd_elf_write_section_eh_frame): Test need_relative and
1515 need_lsda_relative in place of corresponding make_* field
1516 when deciding to use pc-relative encodings.
1518 2004-09-30 Paul Brook <paul@codesourcery.com>
1520 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1521 target2 relocation type.
1523 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
1526 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
1528 2004-09-30 Paul Brook <paul@codesourcery.com>
1530 * reloc.c: Add BFD_RELOC_ARM_SMI.
1531 * bfd-in2.h: Regenerate.
1534 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1536 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
1537 vma and output offset to address.
1538 * simple.c (simple_save_output_info): Only set output section
1539 and offset for debug sections, or those not already set up by
1541 (bfd_simple_get_relocated_section_contents): Update comment.
1543 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1545 * elf.c (IS_LOADED): Delete.
1546 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
1547 Restore SEC_HAS_CONTENTS test to the one place it was used prior
1550 2004-09-23 Alan Modra <amodra@bigpond.net.au>
1553 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
1554 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
1555 redundant assignment of EM_SPARC.
1557 2004-09-22 Brian Ford <ford@vss.fsi.com>
1559 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1560 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
1562 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1564 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1566 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
1567 (elf_backend_modify_segment_map): Don't define.
1569 2004-09-22 Alan Modra <amodra@bigpond.net.au>
1571 * elf.c (IS_LOADED): Define.
1572 (assign_file_positions_for_segments): Don't round up file offset of
1573 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
1574 Delete code handling link script adjustment of lma. Do the adjust
1575 in later code handling similar ajustments. Remove dead code error
1576 check. Warn if section lma would require a negative offset
1577 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
1578 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
1579 update voff in section loop. Change voff in segment loop to be an
1580 adjustment on top of "off". Set sec->filepos and update "off" later.
1581 Test for loadable sections consistently using IS_LOADED. Similarly,
1582 test for alloc-only sections other than .tbss consistently.
1583 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
1584 Tidy PT_NOTE handling. Use %B and %A in error messages.
1585 (assign_file_positions_except_relocs): Use %B in error message.
1587 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
1589 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
1590 (CONFIG_STATUS_DEPENDENCIES): New.
1591 (Makefile): Removed.
1592 (config.status): Likewise.
1593 * Makefile.in: Regenerated.
1595 2004-09-17 Paul Brook <paul@codesourcery.com>
1597 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
1598 (bfd_elf32_arm_process_before_allocation): Update prototype.
1599 * bfd-in2.h: Regenerate.
1600 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
1601 (elf32_arm_link_hash_table_create): Set it.
1602 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
1603 (bfd_elf32_arm_set_target_relocs): New function.
1604 (arm_real_reloc_type): New function.
1605 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
1606 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
1607 (elf32_arm_gc_sweep_hook): Ditto.
1608 (elf32_arm_check_relocs): Ditto.
1609 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
1610 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
1612 (elf32_arm_got_prel): New variable.
1613 (elf32_arm_howto_from_type): New function.
1614 (elf32_arm_info_to_howto): Use it.
1615 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
1616 BFD_RELOC_ARM_TARGET2.
1617 * libbfd.h: Regenerate.
1618 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
1620 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1622 * ecoff.c: Update u.undef.next refs.
1623 * elf64-ppc.c: Likewise.
1624 * elflink.c: Likewise.
1625 * linker.c: Likewise.
1626 * xcofflink.c: Likewise.
1628 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
1629 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
1630 fields to indirect struct.
1631 * elf-m10300.c: Update u.weakdef refs.
1632 * elf32-arm.h: Likewise.
1633 * elf32-cris.c: Likewise.
1634 * elf32-frv.c: Likewise.
1635 * elf32-hppa.c: Likewise.
1636 * elf32-i370.c: Likewise.
1637 * elf32-i386.c: Likewise.
1638 * elf32-m32r.c: Likewise.
1639 * elf32-m68k.c: Likewise.
1640 * elf32-ppc.c: Likewise.
1641 * elf32-s390.c: Likewise.
1642 * elf32-sh.c: Likewise.
1643 * elf32-sparc.c: Likewise.
1644 * elf32-vax.c: Likewise.
1645 * elf32-xtensa.c: Likewise.
1646 * elf64-alpha.c: Likewise.
1647 * elf64-hppa.c: Likewise.
1648 * elf64-ppc.c: Likewise.
1649 * elf64-s390.c: Likewise.
1650 * elf64-sh64.c: Likewise.
1651 * elf64-sparc.c: Likewise.
1652 * elf64-x86-64.c: Likewise.
1653 * elfxx-ia64.c: Likewise.
1654 * elfxx-mips.c: Likewise.
1655 * elflink.c: Likewise. Also u.elf_hash_value.
1656 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
1658 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1659 (bfd_elf_gc_record_vtinherit): Alloc vtable.
1660 (bfd_elf_gc_record_vtentry): Likewise.
1661 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
1663 2004-09-17 Alan Modra <amodra@bigpond.net.au>
1665 * Makefile.am: Run "make dep-am".
1666 * Makefile.in: Regenerate.
1667 * bfd-in2.h: Regenerate.
1668 * po/SRC-POTFILES.in: Regenerate.
1669 * po/bfd.pot: Regenerate.
1671 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1673 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
1674 with bitfields. Make "type" and "other" bitfields too.
1675 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
1676 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
1677 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
1678 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
1679 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
1680 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
1681 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
1682 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
1683 * elf-hppa.h: Update all uses of elf_link_hash_flags.
1684 * elf-m10300.c: Likewise.
1686 * elf32-arm.h: Likewise.
1687 * elf32-cris.c: Likewise.
1688 * elf32-frv.c: Likewise.
1689 * elf32-hppa.c: Likewise.
1690 * elf32-i370.c: Likewise.
1691 * elf32-i386.c: Likewise.
1692 * elf32-m32r.c: Likewise.
1693 * elf32-m68k.c: Likewise.
1694 * elf32-ppc.c: Likewise.
1695 * elf32-s390.c: Likewise.
1696 * elf32-sh-symbian.c: Likewise.
1697 * elf32-sh.c: Likewise.
1698 * elf32-sh64.c: Likewise.
1699 * elf32-sparc.c: Likewise.
1700 * elf32-vax.c: Likewise.
1701 * elf32-xtensa.c: Likewise.
1702 * elf64-alpha.c: Likewise.
1703 * elf64-hppa.c: Likewise.
1704 * elf64-ppc.c: Likewise.
1705 * elf64-s390.c: Likewise.
1706 * elf64-sh64.c: Likewise.
1707 * elf64-sparc.c: Likewise.
1708 * elf64-x86-64.c: Likewise.
1709 * elflink.c: Likewise.
1710 * elfxx-ia64.c: Likewise.
1711 * elfxx-mips.c: Likewise.
1712 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
1713 * configure: Regenerate.
1714 * aclocal.m4: Regenerate.
1716 2004-09-16 Alan Modra <amodra@bigpond.net.au>
1718 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
1719 around uses of R_ARM_TARGET1.
1720 (elf32_arm_check_relocs): Likewise.
1722 2004-09-13 Paul Brook <paul@codesourcery.com>
1724 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1726 * bfd-in2.h: Regenerate.
1727 * libbfd.h: Regenerate.
1728 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
1729 (elf32_arm_link_hash_table_create): Set target1_is_rel.
1730 (bfd_elf32_arm_process_before_allocation): Ditto.
1731 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
1732 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
1733 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
1736 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1738 * hpux-core.c (thread_section_p): New function.
1739 (hpux_core_core_file_p): Fix computation of offset in call
1740 to bfd_seek. Create a ".reg" section from an arbitrary
1741 ".reg/<id>" section if none was created after having read
1744 2004-09-11 Andreas Schwab <schwab@suse.de>
1746 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
1747 * aclocal.m4: Rebuild.
1748 * configure: Rebuild.
1750 2004-09-10 Joel Brobecker <brobecker@gnat.com>
1752 * section.c (bfd_sections_find_if): Fix parameter name in
1753 comment to match code.
1755 2004-09-10 Alan Modra <amodra@bigpond.net.au>
1757 * elf.c (assign_file_positions_except_relocs): Assign relocs
1758 stored in a bfd section.
1760 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
1762 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
1763 h->gotplt_refcount to 0, not -1.
1765 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
1767 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1768 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
1770 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
1771 handle symbol visibility here.
1773 2004-09-07 Alan Modra <amodra@bigpond.net.au>
1775 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
1776 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
1778 (ppc_stub_name): Remove trailing "+0" on stub name.
1779 (create_linkage_sections): Create relocations for
1780 branch lookup table when --emit-relocs as well as when --shared.
1781 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
1782 relbrlt test. For --emit-stub-syms, always output a sym even when
1783 one already exists on a plt call stub. Put stub type in the stub
1785 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
1787 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
1788 reloc_count in stub sections. Adjust relbrlt test.
1789 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
1790 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
1791 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
1792 for relocs against discarded symbols. Fix comments.
1794 2004-09-06 Mark Mitchell <mark@codesourcery.com>
1796 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
1797 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
1799 (map_sections_to_segments): ... here. Use it. Assign a file
1800 position to the .dynamic section if it is not loadable, but part
1801 of the PT_DYNAMIC segment.
1802 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1803 offsets, not VMAs, for the BPABI. Do not fill in the header in
1804 the .got.plt section for the BPABI.
1805 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
1807 (elf_backend_want_got_plt): Define to zero for Symbian OS.
1809 2004-09-06 Nick Clifton <nickc@redhat.com>
1811 * elflink.c (elf_link_add_object_symbols): Set the error code to
1812 bfd_error_wrong_format when the input format does not match the
1815 2004-09-06 Alan Modra <amodra@bigpond.net.au>
1817 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
1818 (ppc64_elf_check_directives): ..here.
1819 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
1820 before accessing ppc64_elf_tdata.
1821 (ppc64_elf_finish_dynamic_sections): And here too.
1823 2004-09-04 Alan Modra <amodra@bigpond.net.au>
1825 * bfd.c (_bfd_default_error_handler): Correct loop exit.
1827 2004-09-03 Mark Mitchell <mark@codesourcery.com>
1829 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
1830 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
1831 (bfd_elf32_littlearm_symbian_vec): Likewise.
1832 * configure: Regenerated.
1833 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
1834 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
1835 (PLT_ENTRY_SIZE): Likewise.
1836 (bfd_vma_elf32_arm_symbian_plt_entry): New
1838 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
1840 (create_got_section): Don't create sections when generating BPABI
1842 (elf32_arm_create_dynamic_sections): Tidy.
1843 (elf32_arm_link_hash_table_create): Set plt_header_size,
1844 plt_entry_size, and symbian_p.
1845 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
1846 generating BPABI objects.
1847 (allocate_dynrelocs): Use htab->plt_header_size, not
1848 PLT_HEADER_SIZE. Do not add to .got.plt when
1849 generating BPABI objects.
1850 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
1851 * elfarm-nabi.c: Add SymbianOS target vectors.
1852 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
1853 (_bfd_elf_link_create_dynamic_sections): Likewise.
1854 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
1855 (elfNN_bed): Use it.
1856 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
1857 (bfd_elf32_littlearm_symbian_vec): Likewise.
1858 (_bfd_target_vector): Add them.
1860 2004-09-03 Nick Clifton <nickc@redhat.com>
1863 * coffcode.h (handle_COMDAT): Replace abort with an warning
1864 message and allow the scan to continue.
1866 2004-09-02 Alan Modra <amodra@bigpond.net.au>
1868 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
1869 in when reading relocs, not our sorted syms. Remove unnecessary
1872 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1874 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
1876 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
1878 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
1879 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
1880 replace uses of *_alias with *_noncanonical.
1881 * aclocal.m4: Rebuild with aclocal 1.4p6.
1882 * Makefile.in: Rebuild with automake 1.4p6.
1883 * doc/Makefile.in: Rebuild with automake 1.4p6.
1884 * configure.in: Autoupdate with autoupdate 2.59.
1885 * config.in: Regenerate with autoheader 2.59.
1886 * configure: Regnerate with autoconf 2.59.
1888 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1890 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
1891 symbol pointer arrays before modifying.
1893 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1895 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
1896 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
1897 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
1898 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
1899 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
1900 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
1901 Use both symbol tables on non-relocatable objects. Use a common
1902 error exit. Fix "mid" warning.
1903 * libbfd.h: Regenerate.
1904 * bfd-in2.h: Regenerate.
1906 2004-08-28 Alan Modra <amodra@bigpond.net.au>
1908 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
1910 (struct sfpr_def_parms): Save some space.
1911 (sfpr_define): Here too.
1913 * elf64-ppc.c (compare_symbols): Put section syms first.
1914 (sym_exists_at): New function.
1915 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
1916 points only for relocatable files. Use .opd section contents
1917 otherwise. Generally clean up the code.
1919 2004-08-27 Alan Modra <amodra@bigpond.net.au>
1921 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
1922 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
1923 (struct sfpr_def_parms): New.
1924 (sfpr_define): New function.
1925 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
1926 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
1927 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
1928 (savefpr1_tail, restfpr1_tail): New functions.
1929 (savevr, savevr_tail, restvr, restvr_tail): New functions.
1930 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
1931 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
1932 code. Define all ABI mandated _save and _rest functions.
1934 2004-08-26 Paul Brook <paul@codesourcery.com>
1936 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
1938 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1940 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
1943 2004-08-26 Alan Modra <amodra@bigpond.net.au>
1945 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
1946 that pcrel correction is applied for R_386_PC32.
1948 2004-08-25 Alan Modra <amodra@bigpond.net.au>
1950 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
1951 for R_386_32 and R_386_PC32 relocs against symbols defined in
1954 2004-08-25 Dmitry Diky <diwil@spec.ru>
1956 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
1957 Add new relocations.
1958 * bfd-in2.h: Regenerate.
1959 * libbfd.h: Regenerate.
1960 * elf32-msp430.c: Clean-up code.
1961 (elf_msp430_howto_table): Add new relocation entries.
1962 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
1963 (msp430_elf_relax_section): New function.
1964 (msp430_elf_relax_delete_bytes): New function.
1965 (msp430_elf_symbol_address_p): New function.
1967 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1969 * elf32-m32r.c (m32r_elf_relocate_section): Handle
1970 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
1972 2004-08-20 Daniel Jacobowitz <dan@debian.org>
1974 * elflink.c (_bfd_elf_section_already_linked): Handle
1975 SEC_LINK_DUPLICATES_SAME_CONTENTS.
1977 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1979 * config.bfd (arm*-*-symbianelf*): New target.
1980 (arm*-*-eabi*): Likewise.
1982 2004-08-19 Alan Modra <amodra@bigpond.net.au>
1984 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
1985 "struct ppc_link_hash_entry *".
1986 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
1987 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
1989 2004-08-19 Jakub Jelinek <jakub@redhat.com>
1991 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
1992 entries (where fd_aux overlaps next entry's fd_func).
1993 Add non_overlapping argument, use it.
1994 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
1995 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1996 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
1997 as indexes into opd_sym_map/opd_adjust array.
1998 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
2000 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2002 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
2003 if we can look up their function descriptor in a regular file.
2005 2004-08-18 Nick Clifton <nickc@redhat.com>
2008 * cofflink.c (coff_link_add_symbols): Check that the comdat
2009 pointer in the coff_section_data structure has been initialised
2012 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2015 * elflink.c (bfd_elf_record_link_assignment): Add comment about
2016 changing bfd_link_hash_undefined to bfd_link_hash_new.
2018 2004-08-17 Jakub Jelinek <jakub@redhat.com>
2020 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
2022 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
2023 (synthetic_opd, synthetic_relocatable): New variables.
2024 (compare_symbols, compare_relocs): New helper routines.
2025 (ppc64_elf_get_synthetic_symtab): New function.
2026 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
2028 * bfd-in2.h: Regenerated.
2029 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
2030 to relsyms. Return 0 if abfd is relocatable.
2032 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2034 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
2036 2004-08-17 Nick Clifton <nickc@redhat.com>
2038 * (is_arm_mapping_symbol_name): New function - return true
2039 when a symbol name matches the requirements for an ARM mapping
2041 (arm_elf_find_function): New function based on
2042 elf_find_function in elf.c but skipping ARM mapping symbols
2043 and including thumb function symbols.
2044 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
2045 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
2047 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2049 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
2050 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
2051 (ppc64_elf_brtaken_reloc): Here too.
2053 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2055 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
2057 (ppc64_elf_check_directives): Check that we have the right hash
2058 table before proceeding.
2060 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2062 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
2063 (adjust_opd_syms): Attach opd syms for deleted entries to one of
2064 the sections that will be discarded.
2066 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2068 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
2070 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2072 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
2073 free space available.
2075 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2077 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
2078 occurrences with bfd_byte * thoughout file.
2080 * coff-rs6000.c (do_shared_object_padding): Warning fix.
2081 (xcoff_write_armap_big): Likewise.
2082 (xcoff_write_archive_contents_old): Likewise.
2083 (xcoff_write_archive_contents_big): Likewise.
2085 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
2087 2004-08-13 Nick Clifton <nickc@redhat.com>
2089 * elf32-arm.h: Convert to ISO C90.
2091 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2094 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
2097 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2099 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
2100 (bfd_archive_filename, bfd_get_section_ident): Delete.
2101 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
2102 bfd_archive_filename.
2103 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
2104 to warn about symbols in discarded sections. Use _bfd_error_handler.
2105 * aout-adobe.c (aout_adobe_callback): See below.
2106 * aout-cris.c (swap_ext_reloc_in): ..
2107 * coff-arm.c (find_thumb_glue, find_arm_glue,
2108 coff_arm_relocate_section, bfd_arm_process_before_allocation,
2109 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
2110 coff_arm_copy_private_bfd_data): ..
2111 * coff-i860.c (i860_reloc_processing): ..
2112 * coff-mcore.c (mcore_coff_unsupported_reloc,
2113 coff_mcore_relocate_section): ..
2114 * coff-ppc.c (coff_ppc_relocate_section): ..
2115 * coff-rs6000.c (xcoff_create_csect_from_smclas
2116 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2117 sh_swap_insns, sh_relocate_section): ..
2118 * coff-tic54x.c (tic54x_reloc_processing): ..
2119 * coff-tic80.c (coff_tic80_relocate_section): ..
2120 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
2121 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
2122 coff_slurp_symbol_table, coff_classify_symbol,
2123 coff_slurp_reloc_table): ..
2124 * coffgen.c (_bfd_coff_read_string_table): ..
2125 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
2126 _bfd_coff_generic_relocate_section): ..
2127 * cpu-arm.c (bfd_arm_merge_machines): ..
2128 * cpu-sh.c (sh_merge_bfd_arch): ..
2129 * elf-hppa.h (elf_hppa_relocate_section): ..
2130 * elf.c (bfd_elf_string_from_elf_section, setup_group,
2131 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
2132 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
2133 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
2134 * elf32-arm.h (find_thumb_glue, find_arm_glue,
2135 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
2136 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
2137 elf32_arm_relocate_section, elf32_arm_set_private_flags,
2138 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
2139 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
2140 cris_elf_merge_private_bfd_data
2141 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
2142 * elf32-gen.c (elf32_generic_link_add_symbols): ..
2143 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
2144 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
2145 elf32_hppa_relocate_section): ..
2146 * elf32-i370.c (i370_elf_merge_private_bfd_data,
2147 i370_elf_check_relocs, i370_elf_relocate_section): ..
2148 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
2149 elf_i386_relocate_section): ..
2150 * elf32-m32r.c (m32r_elf_relocate_section,
2151 m32r_elf_merge_private_bfd_data): ..
2152 * elf32-m68hc1x.c (m68hc12_add_stub,
2153 _bfd_m68hc11_elf_merge_private_bfd_data): ..
2154 * elf32-m68k.c (elf_m68k_relocate_section): ..
2155 * elf32-mcore.c (mcore_elf_unsupported_reloc,
2156 mcore_elf_relocate_section): ..
2157 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
2158 ppc_elf_check_relocs, ppc_elf_relocate_section,
2159 ppc_elf_begin_write_processing): ..
2160 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2161 elf_s390_relocate_section): ..
2162 * elf32-sh-symbian.c (sh_symbian_import_as,
2163 sh_symbian_process_embedded_commands,
2164 sh_symbian_relocate_section): ..
2165 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
2166 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
2167 sh_elf_merge_private_data): ..
2168 * elf32-sparc.c (elf32_sparc_check_relocs,
2169 elf32_sparc_relocate_section,
2170 elf32_sparc_merge_private_bfd_data): ..
2171 * elf32-v850.c (v850_elf_check_relocs,
2172 v850_elf_merge_private_bfd_data): ..
2173 * elf32-xtensa.c (elf_xtensa_check_relocs,
2174 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
2175 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
2176 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
2177 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
2178 * elf64-gen.c (elf64_generic_link_add_symbols): ..
2179 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
2180 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
2181 ppc64_elf_relocate_section): ..
2182 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2183 elf_s390_relocate_section): ..
2184 * elf64-sh64.c (sh_elf64_relocate_section): ..
2185 * elf64-sparc.c (sparc64_elf_check_relocs,
2186 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
2187 sparc64_elf_merge_private_bfd_data): ..
2188 * elf64-x86-64.c (elf64_x86_64_check_relocs,
2189 elf64_x86_64_relocate_section): ..
2190 * elflink.c (_bfd_elf_add_default_symbol,
2191 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
2192 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
2193 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
2194 elf_get_linked_section_vma, elf_fixup_link_order,
2195 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
2196 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
2197 * elfxx-ia64.c (elfNN_ia64_relax_section,
2198 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
2199 * elfxx-mips.c (mips_elf_perform_relocation,
2200 _bfd_mips_elf_check_relocs,
2201 _bfd_mips_elf_merge_private_bfd_data): ..
2202 * ieee.c (ieee_slurp_external_symbols): ..
2203 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
2204 * libbfd.c (_bfd_generic_verify_endian_match): ..
2205 * linker.c (_bfd_generic_link_add_one_symbol,
2206 _bfd_generic_section_already_linked): ..
2207 * pdp11.c (translate_to_native_sym_flags): ..
2208 * pe-mips.c (coff_pe_mips_relocate_section): ..
2209 * peicode.h (pe_ILF_build_a_bfd): ..
2210 * srec.c (srec_bad_byte): ..
2211 * stabs.c (_bfd_link_section_stabs): ..
2212 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
2213 Replace all uses of bfd_archive_filename and bfd_get_section_ident
2214 with corresponding %B and %A in _bfd_error_handler format string.
2215 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
2216 calls to use %A and %B. Fix "against symbol .. from section" and
2217 similar error messages. Combine multiple _bfd_error_handler calls
2218 where they were separated due to bfd_archive_filename deficiencies.
2219 * bfd-in2.h: Regenerate.
2221 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
2223 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
2226 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2228 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
2229 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
2230 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
2232 (link_hash_newfunc): Init was_undefined.
2233 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
2234 Use undefweak instead.
2235 (ppc64_elf_check_directives): Fix undefs chain.
2236 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
2238 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
2239 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
2240 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
2242 2004-08-09 Jakub Jelinek <jakub@redhat.com>
2244 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
2245 error, test input_section flags rather than sec.
2247 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2249 * elf-bfd.h (struct elf_backend_data): Add
2250 elf_backend_archive_symbol_lookup.
2251 (_bfd_elf_archive_symbol_lookup): Declare.
2252 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
2253 (elf_link_add_archive_symbols): ..extracted from here. Call the
2255 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
2256 (elfNN_bed): Init new field.
2257 * elf64-ppc.c (elf_backend_check_directives): Define.
2258 (elf_backend_archive_symbol_lookup): Define.
2259 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
2260 a ppc_link_hash_entry pointer.
2262 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
2263 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
2264 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
2265 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
2266 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
2267 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2268 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
2271 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2273 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
2274 (ppc64_elf_add_symbol_hook): Test for NULL section.
2275 (get_sym_h): Formatting.
2276 (ppc64_elf_size_stubs): Include reloc addend in value stored as
2279 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
2280 long branch stubs with code handling plt and r2off branch stubs.
2282 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2284 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
2285 * elflink.c (elf_link_input_bfd): Formatting.
2286 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
2288 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
2289 (link_hash_newfunc): Don't set it.
2290 (ppc64_elf_copy_indirect_symbol): Nor copy it.
2291 (ppc64_elf_mark_entry_syms): Delete.
2292 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
2293 sections. Use get_opd_info.
2294 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
2296 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2298 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
2300 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
2301 (func_desc_adjust): Don't set have_undefweak.
2302 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
2303 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
2305 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
2306 "struct ppc_link_hash_entry *". Adjust all references.
2307 (ppc64_elf_hide_symbol): Correct a comment.
2309 * elf64-ppc.c (get_opd_info): New function.
2310 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
2311 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
2312 before calling get_fdh. Test fdh rather than h before dereferencing
2313 fdh. Mark removed symbols in opd_adjust.
2314 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
2315 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
2317 (ppc64_elf_output_symbol_hook): Likewise.
2319 2004-08-06 Paul Brook <paul@codesourcery.com>
2321 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
2322 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
2323 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
2324 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
2325 and BFD_RELOC_ARM_SBREL32.
2326 * bfd-in2.h, bbfd.h: Regenerate.
2328 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2330 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
2331 the dynamic link symbol actually in use.
2333 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2335 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
2337 2004-07-31 Joel Brobecker <brobecker@gnat.com>
2338 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2340 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
2341 SHN_MIPS_TEXT and SHN_MIPS_DATA.
2343 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
2344 Nick Clifton <nickc@redhat.com>
2347 * bfd.c (_bfd_default_error_handler): Make it global.
2349 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
2351 * elf.c (assign_section_numbers): Cope gracefully with sections
2352 which have SHF_LINK_ORDER set but no sh_link set up.
2353 * elflink.c (elf_get_linked_section_vma): Likewise.
2355 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
2358 * elfxx-target.h (elf_backend_link_order_error_handler): New.
2359 Set it to _bfd_default_error_handler.
2360 (elfNN_bed): Add elf_backend_link_order_error_handler.
2362 * libbfd-in.h (_bfd_default_error_handler): New.
2364 * libbfd.h: Regenerated.
2366 2004-07-30 Jakub Jelinek <jakub@redhat.com>
2368 * archures.c (bfd_mach_sparc_64bit_p): Define.
2369 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
2370 * bfd-in2.h: Rebuilt.
2372 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
2374 Introduce SH2a support.
2375 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
2376 * archures.c (bfd_mach_sh2a_nofpu): New.
2377 * bfd-in2.h: Rebuilt.
2378 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
2379 (arch_info_struct): Add sh2a_nofpu.
2380 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
2381 2003-12-29 DJ Delorie <dj@redhat.com>
2382 * reloc.c: Add relocs for sh2a.
2383 * bfd-in2.h: Regenerate.
2384 * libbfd.hh: Regenerate.
2385 2003-12-01 Michael Snyder <msnyder@redhat.com>
2386 * archures.c (bfd_mach_sh2a): New.
2387 * bfd-in2.h: Rebuilt.
2388 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
2390 (arch_info_struct): Add sh2a.
2391 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
2393 2004-07-28 Nick Clifton <nickc@redhat.com>
2394 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2397 * som.c (setup_sections): Improve estimation of space sizes in
2398 relocatable objects.
2400 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2401 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
2402 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
2404 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
2405 * configure: Regenerate.
2406 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
2407 case that accepts OSABI=NetBSD and OSABI=SysV.
2408 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
2409 the base of .got or .data (if .got does not exist).
2410 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
2412 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
2413 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
2414 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
2415 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2417 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
2420 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
2421 (elf_sec_group): Defined.
2422 (bfd_elf_match_symbols_in_sections): New prototype.
2423 (_bfd_elf_setup_group_pointers): Likewise.
2425 * elf.c (bfd_elf_discard_group): Abort.
2426 (bfd_elf_set_group_contents): Also include relocation sections.
2427 Remove zero-fill for ld -r.
2428 (_bfd_elf_setup_group_pointers): New function.
2429 (elf_sort_elf_symbol): Likewise.
2430 (elf_sym_name_compare): Likewise.
2431 (bfd_elf_match_symbols_in_sections): Likewise.
2433 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
2435 * elflink.c (match_group_member): New.
2436 (elf_link_input_bfd): Check group member for discarded section.
2437 (try_match_symbols_in_sections): New function.
2438 (already_linked): Likewise.
2439 (_bfd_elf_section_already_linked): Support mixing comdat group
2440 and linkonce section.
2442 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
2443 * linker.c (bfd_section_already_linked_table_traverse): New.
2445 * libbfd.h: Regenerated.
2447 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
2449 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
2450 BFD_RELOC_CRX_SWITCH32.
2451 * bfd-in2.h: Regenerate.
2452 * libbfd.h: Regenerate.
2453 * elf32-crx.c: Support relocation/relaxation of
2454 BFD_RELOC_CRX_SWITCH* types.
2456 2004-07-27 Alan Modra <amodra@bigpond.net.au>
2458 * elf64-ppc.c: Correct "Linker stubs" comment.
2460 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2462 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2464 (elf_linked_to_section): New.
2466 * elf.c (assign_section_numbers): Set up sh_link for
2469 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2470 to sh_link for SHT_IA_64_UNWIND sections.
2472 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2474 * elflink.c (elf_fixup_link_order): Add _() to error message.
2476 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2478 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2481 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2483 * aout-adobe.c (aout_32_section_already_linked): Defined.
2484 * aout-target.h (MY_section_already_linked): Likewise.
2485 * aout-tic30.c (MY_section_already_linked): Likewise.
2486 * binary.c (binary_section_already_linked): Likewise.
2487 * bout.c (b_out_section_already_linked): Likewise.
2488 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2489 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2490 * coffcode.h (coff_section_already_linked): Likewise.
2491 * i386msdos.c (msdos_section_already_linked): Likewise.
2492 * i386os9k.c (os9k_section_already_linked): Likewise.
2493 * ieee.c (ieee_section_already_linked): Likewise.
2494 * ihex.c (ihex_section_already_linked): Likewise.
2495 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2496 * mmo.c (mmo_section_already_linked): Likewise.
2497 * nlm-target.h (nlm_section_already_linked): Likewise.
2498 * oasys.c (oasys_section_already_linked): Likewise.
2499 * pef.c (bfd_pef_section_already_linked): Likewise.
2500 * ppcboot.c (ppcboot_section_already_linked): Likewise.
2501 * som.c (som_bfd_discard_group): Likewise.
2502 * srec.c (srec_section_already_linked): Likewise.
2503 * tekhex.c (tekhex_section_already_linked): Likewise.
2504 * versados.c (versados_section_already_linked): Likewise.
2505 * vms.c (vms_section_already_linked): Likewise.
2506 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2507 * xsym.c (bfd_sym_section_already_linked): Likewise.
2509 * bfd-in.h (bfd_section_already_linked_table_init): New.
2510 (bfd_section_already_linked_table_free): Likewise.
2512 * coff-rs6000.c (rs6000coff_vec): Add
2513 _bfd_generic_section_already_linked.
2514 (pmac_xcoff_vec): Likewise.
2515 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2516 (aix5coff64_vec): Likewise.
2518 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2519 * elflink.c (_bfd_elf_section_already_linked): New function.
2521 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2523 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2524 (_bfd_generic_section_already_linked): New.
2525 (bfd_section_already_linked_hash_entry): Likewise.
2526 (bfd_section_already_linked): Likewise.
2527 (bfd_section_already_linked_table_lookup): Likewise.
2528 (bfd_section_already_linked_table_insert): Likewise.
2530 * linker.c (bfd_section_already_linked): New.
2531 (_bfd_section_already_linked_table): Likewise.
2532 (bfd_section_already_linked_table_lookup): Likewise.
2533 (bfd_section_already_linked_table_insert): Likewise.
2534 (already_linked_newfunc): Likewise.
2535 (bfd_section_already_linked_table_init): Likewise.
2536 (bfd_section_already_linked_table_free): Likewise.
2537 (_bfd_generic_section_already_linked): Likewise.
2539 * section.c (bfd_section): Remove comdat.
2540 (bfd_comdat_info): Moved to ...
2541 * bfd-in.h (coff_comdat_info): Here.
2542 (bfd_coff_get_comdat_section): New.
2543 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
2544 * libcoff-in.h (coff_section_tdata): Add comdat.
2545 * coffcode.h (handle_COMDAT): Updated.
2546 * cofflink.c (coff_link_add_symbols): Likewise.
2547 * ecoff.c (bfd_debug_section): Likewise.
2549 * targets.c (bfd_target): Add _section_already_linked.
2550 (BFD_JUMP_TABLE_LINK): Updated.
2552 * bfd-in2.h: Regenerated.
2553 * libbfd.h: Likewise.
2554 * libcoff.h: Likewise.
2556 2003-07-21 Paul Brook <paul@codesourcery.com>
2558 * elflink.c (elf_get_linked_section_vma, compare_link_order,
2559 elf_fixup_link_order): New functions.
2560 (bfd_elf_final_link): Call elf_fixup_link_order.
2562 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
2564 * elf-bfd.h (ELF_COMMON_DEF_P): New.
2565 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
2567 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
2568 _bfd_elf_symbol_refs_local_p.
2569 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
2572 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
2574 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
2576 (bfd_elf_get_dyn_lib_class): New prototype.
2577 * elf.c (bfd_elf_get_dyn_lib_class): New function.
2579 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
2580 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
2581 entry is needed. Issue an error if a DT_NEEDED entry is needed
2582 for a file marked DYN_NO_NEEDED.
2583 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
2586 * bfd-in2.h: Regenerated.
2588 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2590 * elflink.c (elf_section_complain_discarded): Don't complain in
2593 2004-07-10 James E Wilson <wilson@specifixinc.com>
2595 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
2596 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
2597 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
2598 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
2600 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
2601 bfd_put_64 to bfd_putl64.
2602 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2604 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
2607 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
2608 .init/.fini sections when trying to relax it.
2610 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
2612 * elf.c (assign_file_positions_for_segments): Make sure the
2613 .dynamic section is the first section in the PT_DYNAMIC segment.
2615 2004-07-09 Nick Clifton <nickc@redhat.com>
2617 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
2618 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
2619 sh_elf_get_flags_from_mach functions so that they do not conflict
2620 when this target is built with other sh-elf targets.
2621 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
2622 suppression of this function.
2623 (sh_elf_find_flags): Likewise.
2625 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
2627 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
2628 (ALL_MACHINES_CFILES): Add cpu-crx.c.
2629 (BFD32_BACKENDS): Add elf32-crx.lo.
2630 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
2631 (cpu-crx.lo): New target.
2632 (elf32-crx.lo): New target.
2633 * Makefile.in: Regenerate.
2634 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
2635 (bfd_archures_list): Add bfd_crx_arch.
2636 * bfd-in2.h: Regenerate.
2637 * config.bfd: Handle crx-*-elf*, crx*.
2638 * configure.in: Handle bfd_elf32_crx_vec.
2639 * configure: Regenerate.
2640 * cpu-crx.c: New file.
2641 * elf32-crx.c: Likewise.
2642 * libbfd.h: Regenerate.
2643 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
2644 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
2645 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
2646 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
2647 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
2648 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
2649 * targets.c (bfd_elf32_crx_vec): Declare.
2650 (bfd_target_vector): Add bfd_elf32_crx_vec.
2652 2004-07-06 Nick Clifton <nickc@redhat.com>
2654 * config.bfd: Add sh-symbian-elf target.
2655 * configure.in: Add bfd_elf32_shl_symbian_vec.
2656 * configure: Regenerate.
2657 * elf-bfd.h (struct elf_backend_data): Add new field
2659 * elflink.c (elf_link_add_object_symbols): Invoke the
2660 check_directives function, if defined.
2661 * elfxx-target.h: Provide a default, NULL definition for
2663 * targets.c: Add bfd_elf32_shl_symbian_vec.
2664 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
2666 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
2667 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
2668 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
2669 not already been defined.
2670 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
2671 * sh-symbian.c: New file. Provide functions to support the
2672 * sh-symbian-elf target.
2673 * Makefile.am: Add elf32-sh-symbian.c
2674 * Makefile.in: Regenerate.
2676 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
2678 * elf32-sh.c: Include ../opcodes/sh-opc.h.
2679 * Makefile.am: Ran make dep-am.
2680 * Makefile.in: Ran make dep-in.
2682 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
2684 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
2687 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
2689 * config.bfd: Add want64 to configuration target s390-*-linux*.
2691 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
2693 * bfd.c (bfd_get_section_ident): New.
2695 * elflink.c (elf_link_read_relocs_from_section): Call
2696 bfd_get_section_ident to identify the section when reporting
2698 (_bfd_elf_link_output_relocs): Likewise.
2699 (elf_link_output_extsym): Likewise.
2700 (elf_link_input_bfd): Likewise.
2701 (bfd_elf_gc_record_vtinherit): Likewise.
2703 * bfd-in2.h: Regenerated.
2705 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
2706 Nick Clifton <nickc@redhat.com>
2709 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
2710 of section symbols to mips_elf_sort_hash_table ().
2712 2004-07-01 Alan Modra <amodra@bigpond.net.au>
2714 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
2716 (elf_section_complain_discarded): New function. Handle
2717 .gcc_except_table too.
2718 (elf_link_input_bfd): Rewrite handling of relocs against symbols
2719 in discarded sections.
2720 * elf-bfd.h (elf_discarded_section): Protect macro arg.
2722 2004-06-30 James E Wilson <wilson@specifixinc.com>
2724 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
2725 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
2727 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
2730 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
2731 local references to discarded sections and report their
2734 2004-06-30 Alan Modra <amodra@bigpond.net.au>
2736 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
2737 sec_info_type, test section name instead.
2739 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
2742 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
2743 in .init/.fini sections.
2745 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2747 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
2748 bfd_get_section_limit.
2750 2004-06-29 Bob Wilson <bob.wilson@acm.org>
2752 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
2753 output section size.
2755 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2757 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
2759 (mmix_elf_perform_relocation): Adjust for above change.
2760 (mmix_elf_relocate_section): Likewise.
2761 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
2762 (mmix_elf_get_section_contents): Delete.
2763 (bfd_elf64_get_section_contents): Delete.
2764 (mmix_elf_relocate_section): Zero stub area.
2765 * linker.c (default_indirect_link_order): Alloc max of section size
2767 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2768 * section.c (bfd_malloc_and_get_section): Likewise.
2769 (struct bfd_section): Update rawsize comment.
2770 * bfd-in2.h: Regenerate.
2772 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
2774 2004-06-29 Alan Modra <amodra@bigpond.net.au>
2776 * bfd-in.h (bfd_get_section_limit): Define.
2777 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
2778 (_bfd_final_link_relocate): Use bfd_get_section_limit.
2779 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
2780 * coff-arm.c (coff_arm_relocate_section): Likewise.
2781 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
2782 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
2783 (bfd_ns32k_final_link_relocate): Likewise.
2784 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
2785 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
2786 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
2787 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
2788 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
2789 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
2790 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
2791 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2792 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
2793 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
2794 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
2795 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
2796 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
2797 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
2798 * elf32-v850.c (v850_elf_reloc): Likewise.
2799 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
2800 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
2801 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
2802 * elf64-mips.c (mips_elf64_gprel32_reloc)
2803 (mips16_gprel_reloc): Likewise.
2804 * elf64-mmix.c (mmix_elf_reloc): Likewise.
2805 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
2806 * elf64-sparc.c (init_insn_reloc): Likewise.
2807 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2808 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
2809 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
2810 (_bfd_mips_elf_generic_reloc): Likewise.
2811 * bfd-in2.h: Regenerate.
2813 2004-06-28 Alan Modra <amodra@bigpond.net.au>
2815 * bfd-in.h (struct stab_info): Move from stabs.c.
2816 * stabs.c (struct stab_link_includes_table): Delete.
2817 (stab_link_includes_lookup): Delete.
2818 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
2819 level of indirection from sinfo parm.
2820 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
2821 stabstr section. Adjust hash table accesses.
2822 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
2823 alloc. Adjust stab_info test.
2824 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
2825 (_bfd_coff_final_link): Adjust stab_info test.
2826 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
2827 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
2829 * libcoff-in.h (struct coff_link_hash_table): Likewise.
2830 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
2831 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
2832 stabstr section. Adjust stab_info test.
2833 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
2834 (_bfd_write_stab_strings): Adjust prototypes.
2835 * libbfd.h: Regenerate.
2836 * libcoff.h: Regenerate.
2837 * bfd-in2.h: Regenerate.
2839 2004-06-27 Mark Kettenis <kettenis@gnu.org>
2841 From Miod Vallat <miod@online.fr>:
2842 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
2844 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
2846 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
2847 (struct elf32_mn10300_link_hash_entry): Remove
2848 pcrel_relocs_copied.
2849 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
2850 R_MN10300_32. Don't adjust pcrel_relocs_copied.
2851 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
2852 and gotoff relocations if the symbol doesn't bind locally. Use
2853 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
2854 relocation for PCREL32.
2855 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
2856 to test whether a symbol binds locally.
2857 (elf32_mn10300_link_hash_newfunc): Don't initialize
2858 pcrel_relocs_copied.
2859 (_bfd_mn10300_elf_discard_copies): Delete.
2860 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
2862 2004-06-26 Mark Kettenis <kettenis@gnu.org>
2864 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
2866 2004-06-25 Joel Brobecker <brobecker@gnat.com>
2868 * som.c (som_set_reloc_info): Correct small typo.
2870 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2872 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
2873 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
2874 (m32r_elf_gcsweep_hook): Likewise.
2875 (m32r_elf_check_relocs): Likewise.
2876 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
2877 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
2878 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
2879 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
2880 * bfd-in2.h: Regenerated.
2881 * libbfd.h: Regenerated.
2883 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
2885 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
2887 (elf64_x86_64_relocate_section): Issue an error for
2888 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
2889 against global symbols when building shared library.
2891 2004-06-24 Alan Modra <amodra@bigpond.net.au>
2893 * section.c (struct sec): Rename "_cooked_size" to "size".
2894 Rename "_raw_size" to "rawsize".
2895 (STD_SECTION): Adjust comments.
2896 (bfd_set_section_size, bfd_get_section_contents): Use size.
2897 (bfd_malloc_and_get_section): New function.
2898 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
2899 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
2900 Correctly free reloc and contents memory.
2901 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
2902 and fake CIE now that we can shink section size to zero.
2903 (_bfd_elf_write_section_eh_frame): Likewise..
2904 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
2905 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
2906 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
2907 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
2908 unneeded indirection.
2909 * elf.c (_bfd_elf_section_offset): .. and update call.
2910 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
2911 * libbfd.h: Regenerate.
2912 * bfd-in2.h: Regenerate.
2914 Replace occurrences of "_raw_size" and "_cooked_size" in most places
2915 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
2916 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
2917 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
2918 Similarly use "rawsize", if non-zero, in reloc functions to validate
2919 reloc addresses. Use new bfd_malloc_and_get_section in most places
2920 where bfd_get_section_contents was called. Expand all occurrences of
2921 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
2922 grok_prstatus and similar functions to "size".
2923 * aix386-core.c (aix386_core_file_p): ..
2924 * aix5ppc-core.c (xcoff64_core_p): ..
2925 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
2926 aout_adobe_set_section_contents): ..
2927 * aout-target.h (callback): ..
2928 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
2929 MY_bfd_final_link): ..
2930 * aoutf1.h (sunos4_core_file_p): ..
2931 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2932 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
2933 final_link, aout_link_input_section): ..
2934 * binary.c (binary_object_p, binary_canonicalize_symtab,
2935 binary_set_section_contents): ..
2936 * bout.c (b_out_callback, b_out_write_object_contents,
2937 b_out_set_section_contents, b_out_bfd_relax_section,
2938 b_out_bfd_get_relocated_section_contents): ..
2939 * cisco-core.c (cisco_core_file_validate): ..
2940 * coff-alpha.c (alpha_ecoff_object_p,
2941 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
2942 * coff-arm.c (coff_arm_relocate_section,
2943 bfd_arm_allocate_interworking_sections): ..
2944 * coff-h8300.c (h8300_reloc16_extra_cases,
2945 h8300_bfd_link_add_symbols): ..
2946 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
2947 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
2948 ppc_bfd_coff_final_link): ..
2949 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
2950 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2951 sh_align_loads, sh_coff_get_relocated_section_contents): ..
2952 * coff64-rs6000.c (xcoff64_write_object_contents,
2953 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
2954 * coffcode.h (coff_compute_section_file_positions,
2955 coff_write_object_contents): ..
2956 * coffgen.c (make_a_section_from_file, coff_write_symbols,
2957 coff_section_symbol, build_debug_section): ..
2958 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
2959 process_embedded_commands, _bfd_coff_link_input_bfd,
2960 _bfd_coff_write_global_sym): ..
2961 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
2962 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
2963 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
2964 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2965 _bfd_dwarf2_find_nearest_line): ..
2966 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
2967 ecoff_compute_section_file_positions,
2968 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
2969 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
2970 _bfd_elf_discard_section_eh_frame_hdr,
2971 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
2972 _bfd_elf_write_section_eh_frame,
2973 _bfd_elf_write_section_eh_frame_hdr): ..
2974 * elf-hppa.h (elf_hppa_sort_unwind): ..
2975 * elf-m10200.c (mn10200_elf_relax_section,
2976 mn10200_elf_relax_delete_bytes,
2977 mn10200_elf_get_relocated_section_contents): ..
2978 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
2979 mn10300_elf_check_relocs, mn10300_elf_relax_section,
2980 mn10300_elf_relax_delete_bytes,
2981 mn10300_elf_get_relocated_section_contents,
2982 _bfd_mn10300_elf_adjust_dynamic_symbol,
2983 _bfd_mn10300_elf_discard_copies,
2984 _bfd_mn10300_elf_size_dynamic_sections,
2985 _bfd_mn10300_elf_finish_dynamic_sections): ..
2986 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
2987 _bfd_elf_make_section_from_phdr, elf_fake_sections,
2988 bfd_elf_set_group_contents, map_sections_to_segments,
2989 elf_sort_sections, assign_file_positions_for_segments,
2990 SECTION_SIZE, copy_private_bfd_data,
2991 _bfd_elf_get_dynamic_reloc_upper_bound,
2992 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
2993 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
2994 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
2995 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
2996 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
2997 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
2998 bfd_elf32_arm_process_before_allocation,
2999 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
3000 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
3001 elf32_arm_write_section): ..
3002 * elf32-cris.c (cris_elf_grok_prstatus,
3003 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
3004 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
3005 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
3006 elf_cris_discard_excess_dso_dynamics,
3007 elf_cris_discard_excess_program_dynamics): ..
3008 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
3009 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
3010 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
3011 _frv_create_got_section, _frvfdpic_assign_plt_entries,
3012 elf32_frvfdpic_size_dynamic_sections,
3013 elf32_frvfdpic_modify_segment_map,
3014 elf32_frvfdpic_finish_dynamic_sections): ..
3015 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
3016 elf32_h8_get_relocated_section_contents): ..
3017 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
3018 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
3019 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
3020 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
3021 elf32_hppa_finish_dynamic_sections): ..
3022 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
3023 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
3024 i370_elf_finish_dynamic_sections): ..
3025 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
3026 allocate_dynrelocs, elf_i386_size_dynamic_sections,
3027 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
3028 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
3029 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
3030 * elf32-ip2k.c (ip2k_is_switch_table_128,
3031 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
3032 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
3033 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
3034 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
3035 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
3036 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
3037 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
3038 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
3039 m32r_elf_get_relocated_section_contents): ..
3040 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
3041 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
3042 m68hc11_elf_relax_delete_bytes): ..
3043 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
3044 m68hc12_elf_size_one_stub): ..
3045 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
3046 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
3047 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
3048 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
3049 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
3050 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3051 elf32_mips_grok_prstatus): ..
3052 * elf32-or32.c (or32_elf_consth_reloc): ..
3053 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
3054 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
3055 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
3056 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
3057 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
3058 ppc_elf_final_write_processing): ..
3059 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3060 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3061 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
3062 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
3063 sh_elf_relax_delete_bytes, sh_elf_align_loads,
3064 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
3065 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
3066 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
3067 * elf32-sh64-com.c (sh64_address_in_cranges,
3068 sh64_get_contents_type): ..
3069 * elf32-sh64.c (sh64_find_section_for_address,
3070 sh64_elf_final_write_processing): ..
3071 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
3072 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
3073 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
3074 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
3075 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
3076 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
3077 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
3078 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
3079 elf_vax_finish_dynamic_sections): ..
3080 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
3081 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
3082 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
3083 xstormy16_elf_finish_dynamic_sections): ..
3084 * elf32-xtensa.c (xtensa_read_table_entries,
3085 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
3086 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
3087 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
3088 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
3089 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
3090 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
3091 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
3092 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
3093 xtensa_callback_required_dependence): ..
3094 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
3095 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
3096 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
3097 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
3098 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
3099 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
3100 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
3101 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
3102 * elf64-hppa.c (allocate_dynrel_entries,
3103 elf64_hppa_size_dynamic_sections,
3104 elf64_hppa_finish_dynamic_sections): ..
3105 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
3106 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
3107 elf64_mips_grok_prstatus): ..
3108 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
3109 mmix_elf_relocate_section, mmix_elf_final_link,
3110 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
3111 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
3112 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
3113 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
3114 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
3115 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
3116 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
3117 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
3118 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
3119 ppc64_elf_finish_dynamic_sections): ..
3120 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3121 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3122 elf_s390_finish_dynamic_sections): ..
3123 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
3124 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
3125 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
3126 sh64_elf64_finish_dynamic_sections): ..
3127 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
3128 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
3129 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
3130 sparc64_elf_finish_dynamic_symbol,
3131 sparc64_elf_finish_dynamic_sections): ..
3132 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
3133 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
3134 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
3135 elf64_x86_64_finish_dynamic_sections): ..
3136 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
3137 * elfcode.h (elf_slurp_reloc_table): ..
3138 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
3139 elf_finalize_dynstr, elf_link_add_object_symbols,
3140 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
3141 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
3142 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3143 elf32_mips_grok_prstatus): ..
3144 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
3145 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
3146 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
3147 elfNN_ia64_finish_dynamic_sections): ..
3148 * elfxx-mips.c (mips_elf_create_procedure_table,
3149 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
3150 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
3151 mips_elf_global_got_index, mips_elf_multi_got,
3152 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
3153 mips_elf_allocate_dynamic_relocations,
3154 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
3155 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
3156 _bfd_mips_elf_always_size_sections,
3157 _bfd_mips_elf_size_dynamic_sections,
3158 _bfd_mips_elf_finish_dynamic_symbol,
3159 _bfd_mips_elf_finish_dynamic_sections,
3160 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
3161 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
3162 _bfd_elf_mips_get_relocated_section_contents,
3163 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
3164 * hp300hpux.c (callback): ..
3165 * hppabsd-core.c (make_bfd_asection): ..
3166 * hpux-core.c (make_bfd_asection): ..
3167 * i386linux.c (linux_link_create_dynamic_sections,
3168 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
3169 * i386msdos.c (msdos_write_object_contents): ..
3170 * i386os9k.c (os9k_callback, os9k_write_object_contents,
3171 os9k_set_section_contents): ..
3172 * ieee.c (parse_expression, ieee_slurp_external_symbols,
3173 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
3174 ieee_write_section_part, do_with_relocs, do_as_repeat,
3175 do_without_relocs, ieee_write_debug_part, init_for_output,
3176 ieee_set_section_contents): ..
3177 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
3178 * irix-core.c (do_sections, make_bfd_asection): ..
3179 * libaout.h (aout_section_merge_with_text_p): ..
3180 * libbfd.c (_bfd_generic_get_section_contents,
3181 _bfd_generic_get_section_contents_in_window): ..
3182 * linker.c (default_indirect_link_order): ..
3183 * lynx-core.c (make_bfd_asection): ..
3184 * m68klinux.c (linux_link_create_dynamic_sections,
3185 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3186 * mach-o.c (bfd_mach_o_make_bfd_section,
3187 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
3188 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
3189 bfd_mach_o_scan_read_segment): ..
3190 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
3191 _bfd_merge_sections): ..
3192 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
3193 mmo_map_set_sizes, mmo_canonicalize_symtab,
3194 mmo_internal_write_section, mmo_write_object_contents): ..
3195 * netbsd-core.c (netbsd_core_file_p): ..
3196 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
3197 nlm_alpha_set_public_section): ..
3198 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
3199 * nlm32-sparc.c (nlm_sparc_write_import): ..
3200 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
3201 nlm_compute_section_file_positions): ..
3202 * oasys.c (oasys_object_p, oasys_slurp_section_data,
3203 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
3204 * opncls.c (get_debug_link_info): ..
3205 * osf-core.c (make_bfd_asection): ..
3206 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3207 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
3208 final_link, aout_link_input_section): ..
3209 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
3210 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
3211 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
3212 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
3213 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
3214 * ptrace-core.c (ptrace_unix_core_file_p): ..
3215 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
3216 _bfd_final_link_relocate, bfd_generic_relax_section,
3217 bfd_generic_get_relocated_section_contents): ..
3218 * reloc16.c (bfd_coff_reloc16_relax_section,
3219 bfd_coff_reloc16_get_relocated_section_c): ..
3220 * riscix.c (riscix_some_aout_object_p): ..
3221 * rs6000-core.c (read_hdr, make_bfd_asection): ..
3222 * sco5-core.c (make_bfd_asection): ..
3223 * simple.c (bfd_simple_get_relocated_section_contents): ..
3224 * som.c (som_object_setup, setup_sections, som_prep_headers,
3225 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
3226 som_set_reloc_info, som_get_section_contents,
3227 som_bfd_link_split_section): ..
3228 * sparclinux.c (linux_link_create_dynamic_sections,
3229 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3230 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
3231 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
3232 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
3233 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
3234 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
3235 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
3236 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
3237 sunos_finish_dynamic_link): ..
3238 * syms.c (_bfd_stab_section_find_nearest_line): ..
3239 * tekhex.c (first_phase, tekhex_set_section_contents,
3240 tekhex_write_object_contents): ..
3241 * trad-core.c (trad_unix_core_file_p): ..
3242 * versados.c (process_esd, process_otr, process_otr): ..
3243 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
3244 * vms-misc.c (add_new_contents): ..
3245 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
3246 * vms.c (vms_set_section_contents): ..
3247 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
3248 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
3249 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
3250 * xsym.c (bfd_sym_scan): .. See above.
3252 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
3254 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
3255 calling _bfd_merged_section_offset only for section symbols.
3257 2004-06-22 Alan Modra <amodra@bigpond.net.au>
3259 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
3260 for handling SEC_MERGE symbols in relax_section.
3262 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3264 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
3265 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
3266 linked together. Mark the result as h8300sx code.
3268 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3270 * elf-bfd.h (struct elf_backend_data): Added
3271 elf_backend_omit_section_dynsym.
3272 (_bfd_elf_link_omit_section_dynsym): Declare.
3273 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
3274 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
3275 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
3276 (_bfd_elf_link_renumber_dynsyms): ... this function.
3277 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
3278 _bfd_elf_link_omit_section_dynsym).
3279 (elfNN_bed): Added elf_backend_omit_section_dynsym.
3281 2004-06-21 Nick Clifton <nickc@redhat.com>
3283 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
3286 2004-06-17 Jerome Guitton <guitton@gnat.com>
3288 * bfd-in.h (bfd_cache_close_all): New function declaration.
3289 * bfd-in2.h: Regenerate.
3290 * cache.c (bfd_cache_close_all): New function definition.
3292 2004-06-16 Mark Kettenis <kettenis@gnu.org>
3294 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
3296 * configure: Regenerate.
3298 2004-06-16 Daniel Jacobowitz <dan@debian.org>
3300 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
3301 the pre-existing section.
3303 2004-06-15 Alan Modra <amodra@bigpond.net.au>
3305 * section.c (struct sec): Remove usused flags. Reorganize a little.
3306 (bfd_get_section_size_before_reloc): Delete.
3307 (bfd_get_section_size_after_reloc): Delete.
3308 (STD_SECTION): Update.
3309 (bfd_get_section_size_now): Delete.
3310 (bfd_set_section_contents): Don't referece reloc_done.
3311 (bfd_get_section_contents): Remove reloc_done comment.
3312 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
3314 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
3315 * ecoff.c (bfd_debug_section): Update initializer.
3316 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
3317 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
3318 * bfd-in.h (bfd_section_size): Expand.
3319 (bfd_get_section_size): New macro.
3320 * bfd-in2.h: Regenerate.
3321 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
3322 bfd_get_section_size_before_reloc with bfd_get_section_size.
3323 * coffcode.h (coff_write_object_contents): Likewise.
3324 * coffgen.c (build_debug_section): Likewise.
3325 * dwarf1.c (parse_line_table): Likewise.
3326 (_bfd_dwarf1_find_nearest_line): Likewise.
3327 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
3328 * i386msdos.c (msdos_write_object_contents): Likewise.
3329 * pdp11.c (squirt_out_relocs): Likewise.
3330 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
3331 * elf64-mmix.c (mmix_elf_final_link): Update comment.
3333 2004-06-14 Chris Demetriou <cgd@broadcom.com>
3335 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
3336 removal) with updated comment.
3337 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
3339 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
3340 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3342 2004-06-12 Alan Modra <amodra@bigpond.net.au>
3344 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
3345 overflow on branches to undefweaks.
3347 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3349 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
3350 as ecoff_section_data() does not return a valid lvalue.
3352 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
3354 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
3355 (elf_link_add_object_symbols): Likewise.
3357 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
3358 (elf_backend_reloc_type_class): New.
3360 2004-06-08 Mark Kettenis <kettenis@gnu.org>
3362 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
3364 * configure: Regenerate.
3366 2004-06-07 Daniel Jacobowitz <dan@debian.org>
3368 From: Albert Chin-A-Young <china@thewrittenword.com>
3369 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
3372 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
3374 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
3377 2004-05-28 DJ Delorie <dj@redhat.com>
3379 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
3380 for linking, but otherwise adjust reloc for merged sections.
3382 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
3384 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
3385 _bfd_merged_section_offset for local symbols.
3387 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
3389 * Makefile.am: Regenerate dependencies.
3390 * Makefile.in: Regenerate.
3391 * archures.c: Add bfd_mach_sh3_nommu .
3392 * bfd-in2.h: Regenerate.
3393 * cpu-sh.c: Add sh3-nommu architecture.
3394 (bfd_to_arch_table): Create new table.
3395 (sh_get_arch_from_bfd_mach): Create new function.
3396 (sh_get_arch_up_from_bfd_mach): Create new function.
3397 (sh_merge_bfd_arch): Create new function.
3398 * elf32-sh.c (sh_ef_bfd_table): Add table.
3399 (sh_elf_check_relocs): Replace switch statement with
3400 use of sh_ef_bfd_table .
3401 (sh_elf_get_flags_from_mach): Add new function.
3402 (sh_find_elf_flags): Likewise.
3403 (sh_elf_copy_private_data): Replace most of non-elf contents
3404 with a call to sh_merge_bfd_arch() .
3406 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
3408 * Makefile.am (bfdver.h): Use explicit filename, not $< .
3409 * Makefile.in: Regenerate.
3411 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3413 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
3414 custom calling conventions for dynamic symbols.
3415 (mn10300_elf_relax_section): Avoid relaxing a function as a local
3416 symbol if it's an alias to a global one.
3418 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
3420 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
3423 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3425 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
3428 2004-05-26 Alan Modra <amodra@bigpond.net.au>
3430 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
3431 for SHT_GROUP sections.
3433 2004-05-25 Alan Modra <amodra@bigpond.net.au>
3435 * elflink.c (elf_link_add_object_symbols): Don't set up merge
3437 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
3438 * merge.c: Formatting. Remove unnecessary casts. Expand
3439 bfd_get_section_alignment macro.
3440 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
3441 use throughout file.
3442 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
3443 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
3444 section name to determine sinfo group, instead test output section
3446 (_bfd_merge_sections): Add struct bfd_link_info param. Call
3447 _bfd_strip_section_from_output rather than just twiddling flags.
3448 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
3449 (_bfd_merge_sections): Update prototype.
3450 * libbfd.h: Regenerate.
3452 2004-05-24 Mark Kettenis <kettenis@gnu.org>
3454 * netbsd-core.c: Correctly indent section that sets architecture
3457 From Miod Vallat <miod@online.fr>:
3458 * m88kopenbsd.c: New file.
3459 * targets.c (m88k_openbsd_vec): New.
3460 * config.bfd: Add m88k-*-openbsd*.
3461 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3462 (m88kopenbsd_vec): New.
3463 * configure: Regenerate.
3464 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3465 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3467 * Makefile.in: Regenerate.
3468 * po/SRC-POTFILES.in: Regenerate.
3470 2004-05-24 Nick Clifton <nickc@redhat.com>
3472 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3473 introduced by hash table size patch.
3475 2004-05-22 Ben Elliston <bje@au.ibm.com>
3477 * configure.in (is_release): Remove.
3478 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3479 (AC_OUTPUT): Don't output bfdver.h from version.h.
3480 * configure: Regenerate.
3481 * Makefile.am (RELEASE): New variable.
3482 (bfdver.h): New target.
3483 * Makefile.in: Regenerate.
3484 * doc/Makefile.in: Likewise.
3486 2004-05-22 Ben Elliston <bje@au.ibm.com>
3488 * Makefile.am (config.status): Don't depend on version.h.
3489 * Makefile.in: Regenerate.
3491 2004-05-22 Alan Modra <amodra@bigpond.net.au>
3493 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3494 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3495 * libbfd.h: Regenerate.
3496 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
3497 (_bfd_elf_rel_local_sym): Likewise.
3498 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3499 (elf_link_input_bfd): Likewise.
3500 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
3501 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3502 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3503 (elfNN_ia64_relocate_section): Likewise.
3505 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
3507 * hash.c (bfd_default_hash_table_size): New variable.
3508 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3509 (bfd_hash_set_default_size): New function. Set the default size
3510 to a selected prime number close to the argument. Document new
3512 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
3513 * bfd-in2.h: Regenerate.
3514 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
3515 * Makefile.in: Regenerate.
3517 2004-05-21 Mark Kettenis <kettenis@gnu.org>
3519 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3520 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3521 arm, m68k, m88k and hppa core files.
3523 2004-05-21 Nick Clifton <nickc@redhat.com>
3525 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
3526 (bfd_bwrite): Likewise.
3527 (bfd_tell): Likewise.
3528 (bfd_flush): Likewise.
3529 (bfd_stat): Likewise.
3530 (bfd_seek): Likewise.
3531 (bfd_get_mtime): Likewise.
3532 (bfd_get_size): Likewise.
3534 2004-05-19 Ben Elliston <bje@au.ibm.com>
3536 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
3538 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
3540 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
3541 (bfd_generic_openr_next_archived_file): Likewise.
3543 2004-05-17 Bob Wilson <bob.wilson@acm.org>
3545 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
3546 section names by inserting a new substring after .gnu.linkonce, except
3547 for .gnu.linkonce.t.* where the "t." is replaced.
3549 2004-05-17 Adam Nemet <anemet@lnxw.com>
3551 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
3552 (m68-*-lynxos* case): Likewise.
3553 (powerpc-*-lyxnos* case): New case.
3554 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
3556 2004-05-17 David Heine <dlheine@tensilica.com>
3558 * aout-target.h (MY_bfd_copy_private_header_data): Define.
3559 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
3560 * bfd.c (bfd_copy_private_header_data): Define.
3561 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
3563 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3564 * coffcode.h (coff_bfd_copy_private_header_data): Define.
3565 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
3566 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
3567 segments by calling copy_private_bfd_data.
3568 (_bfd_elf_copy_private_header_data): Define.
3569 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
3570 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
3571 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
3572 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
3573 * mmo.c (mmo_bfd_copy_private_header_data): Define.
3574 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
3575 * som.c (som_bfd_copy_private_header_data): Define.
3576 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
3577 * vms.c (vms_bfd_copy_private_header_data): Define.
3578 * bfd-in2.h: Regenerate.
3579 * libbfd.h: Regenerate.
3581 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3583 * elfxx-mips.c (MINUS_TWO): Define.
3584 (mips_elf_higher, mips_elf_highest,
3585 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
3586 some bfd_vma values.
3587 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
3589 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3591 * som.c (log2): Rename to exact_log2. Adjust all callers.
3593 2004-05-13 Paul Brook <paul@codesourcery.com>
3595 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
3596 dwarf3 format CIE entries. Remove comment about the size of the
3597 ra_column field. It is now correctly deduced.
3599 2004-05-13 Joel Sherrill <joel@oarcorp.com>
3601 * config.bfd (or32-*-rtems*): Switch to elf.
3603 2004-05-13 Nick Clifton <nickc@redhat.com>
3605 * po/fr.po: Updated French translation.
3607 2004-05-11 Jakub Jelinek <jakub@redhat.com>
3609 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
3610 into .dynsym if elf_section_data (sec)->dynindx <= 0.
3611 Adjust counting of last_local.
3612 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
3613 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
3614 created by the linker nor !SHF_ALLOC.
3616 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
3617 DT_PLTGOT to the start of the .got.plt section instead of the
3618 .got output section. Set sh_entsize for .got section in addition
3620 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3621 is at sgot->output_section->vma.
3622 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
3623 DT_PLTGOT to the start of the .got.plt section instead of the
3624 .got output section.
3625 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3626 is at sgot->output_section->vma. Set sh_entsize for .got section
3627 in addition to .got.plt.
3628 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
3629 (bfd_section_from_phdr): Likewise.
3630 (map_sections_to_segments): Likewise.
3631 (assign_file_positions_for_segments): Likewise.
3632 (get_program_header_size): Likewise.
3633 * elflink.c (bfd_elf_size_dynamic_sections): Set
3634 elf_tdata (output_bfd)->relro from info->relro.
3635 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
3637 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
3639 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
3640 a zero symndx for which we hadn't accounted a dynamic relocation.
3641 (_frvfdpic_add_rofixup): Likewise.
3643 2004-05-07 Brian Ford <ford@vss.fsi.com>
3644 DJ Delorie <dj@redhat.com>
3646 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
3647 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
3648 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
3649 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
3651 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
3653 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
3654 immediately if there's no link info.
3655 (elf32_frvfdpic_copy_private_bfd_data): New.
3656 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
3658 2004-05-06 Zack Weinberg <zack@codesourcery.com>
3660 * dwarf2.c (add_line_info): Also set info->filename to NULL if
3661 filename argument is null; do not call strlen on a null pointer.
3663 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
3665 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
3668 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
3670 * configure.in (bfd_elf32_frvfdpic_vec): New.
3671 * configure: Rebuilt.
3672 * targets.c (bfd_elf32_frvfdpic_vec): New.
3673 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
3675 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
3676 frvfdpic instead of frv. Rearrange elf-target macros such that
3677 the FDPIC-specific ones are only defined for this new target
3679 (bfd_elf32_frvfdpic_vec): Declare.
3681 (elf32_frv_relocate_section): Use it to enable segment checking
3682 and to control rofixup emission. Add output section vma to
3683 applied relocation in non-LOAD non-ALLOC sections. Use
3684 _bfd_error_handler for errors.
3685 (_frv_create_got_section): Create .rel.got and .rofixup only in
3686 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
3688 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
3689 (elf32_frvfdpic_modify_segment_map): Likewise.
3690 (elf32_frv_finish_dynamic_sections): New, do-nothing.
3691 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
3692 error message if we miscompute the rofixup size.
3693 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
3694 (frvfdpic_elf_encode_eh_address): Likewise.
3695 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
3696 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
3697 relocs. Reject unknown relocation types.
3698 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
3699 (frv_elf_merge_private_bfd_data): Likewise.
3700 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
3701 0x4000 for newly-added elf32-frvfdpic.
3703 2004-05-05 Nick Clifton <nickc@redhat.com>
3706 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
3707 returning NULL as most users of this function do not check its
3709 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
3710 of bfd_cache_lookup().
3711 * sco5-core.c (sco5_core_file_p): Likewise.
3712 * trad-core.c (trad_unix_core_file_p): Likewise.
3714 2004-05-05 Nick Clifton <nickc@redhat.com>
3716 * cache.c (bfd_cache_lookup): Improve formatting.
3717 * archive.c: Fix formatting.
3719 2004-05-05 Peter Barada <peter@the-baradas.com>
3721 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
3722 * cpu-m68k.c(bfd_m68k_arch): Likewise.
3723 * bfd-in2.h(bfd_architecture): Regenerate.
3725 2004-05-03 Alan Modra <amodra@bigpond.net.au>
3727 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
3729 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
3730 those against discarded link-once and SEC_MERGE section symbols.
3732 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
3734 * section.c (bfd_get_section_by_name_if): New.
3735 * bfd-in2.h: Regenerated.
3737 2004-05-02 Alan Modra <amodra@bigpond.net.au>
3739 * som.c (som_bfd_is_group_section): Define.
3741 2004-05-01 Alan Modra <amodra@bigpond.net.au>
3743 * section.c (bfd_make_section_anyway): Copy the whole
3744 bfd_hash_entry, not just "next" from existing entry.
3746 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3748 * elf.c (bfd_section_from_shdr): Maintain the section order in
3750 (special_sections): Add ".note.GNU-stack".
3751 (elf_fake_sections): Handle section group for relocatable
3754 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
3756 * section.c (bfd_sections_find_if): New.
3757 * bfd-in2.h: Regenerated.
3759 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3761 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
3763 * elf-bfd.h (bfd_elf_is_group_section): Declare.
3764 * elf.c (bfd_elf_is_group_section): New function.
3765 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
3766 * section.c (bfd_generic_is_group_section): New function.
3767 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
3768 (BFD_JUMP_TABLE_LINK): Adjust.
3769 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
3770 * aout-target.h (MY_bfd_is_group_section): Define.
3771 * aout-tic30.c (MY_bfd_is_group_section): Define.
3772 * bfd.c (bfd_is_group_section): Define.
3773 * binary.c (binary_bfd_is_group_section): Define.
3774 * bout.c (b_out_bfd_is_group_section): Define.
3775 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
3776 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
3777 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
3778 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
3779 * coffcode.h (coff_bfd_is_group_section): Define.
3780 * i386msdos.c (msdos_bfd_is_group_section): Define.
3781 * i386os9k.c (os9k_bfd_is_group_section): Define.
3782 * ieee.c (ieee_bfd_is_group_section): Define.
3783 * ihex.c (ihex_bfd_is_group_section): Define.
3784 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
3785 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
3786 * mmo.c (mmo_bfd_is_group_section): Define.
3787 * nlm-target.h (nlm_bfd_is_group_section): Define.
3788 * oasys.c (oasys_bfd_is_group_section): Define.
3789 * pef.c (bfd_pef_bfd_is_group_section): Define.
3790 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
3791 * srec.c (srec_bfd_is_group_section): Define.
3792 * tekhex.c (tekhex_bfd_is_group_section): Define.
3793 * versados.c (versados_bfd_is_group_section): Define.
3794 * vms.c (vms_bfd_is_group_section): Define.
3795 * xsym.c (bfd_sym_bfd_is_group_section): Define.
3796 * bfd-in2.h: Regenerate.
3797 * libbfd.h: Regenerate.
3799 2004-04-30 Alan Modra <amodra@bigpond.net.au>
3801 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
3803 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
3805 * configure.in: Update version to 2.15.91.
3806 * configure: Regenerate.
3808 2004-04-29 Brian Ford <ford@vss.fsi.com>
3810 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
3811 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
3812 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
3813 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
3814 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
3815 .gnu.linkonce.wi. sections.
3816 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
3817 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
3819 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
3820 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3822 2004-04-28 Chris Demetriou <cgd@broadcom.com>
3824 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
3825 * bfd-in2.h: Regenerate.
3826 * libbfd.h: Likewise.
3828 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3830 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
3832 (setup_sections): Use som_subspace_dictionary_record struct instead
3833 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
3834 is_comdat, is_common or dup_common.
3835 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
3836 is_comdat, is_common and dup_common in section subspace_dict from
3838 (som_begin_writing): Use som_subspace_dictionary_record struct.
3839 (som_finish_writing): Likewise.
3840 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
3841 is_common and dup_common flags in info for symbol. Add comment
3842 regarding linker support for these fields. Slightly reorganize
3844 (som_build_and_write_symbol_table): Set is_comdat, is_common and
3845 dup_common fields in symbol table from symbol info.
3846 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
3847 arguments. Set corresponding fields in copy_data. Change all callers.
3848 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
3850 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
3851 * som.h (som_subspace_dictionary_record): Define.
3852 (som_copyable_section_data_struct): Add is_comdat, is_common and
3854 (som_section_data_struct): Use som_subspace_dictionary_record struct
3855 instead of subspace_dictionary_record.
3856 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
3858 2004-04-27 Bob Wilson <bob.wilson@acm.org>
3860 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
3861 if set. Check reloc_done flag before applying relocations. Use
3862 output addresses, both when applying relocations and when comparing
3863 against the specified section.
3864 (elf_xtensa_relocate_section): Use output address to check if dynamic
3865 reloc is in a literal pool. Set section's reloc_done flag.
3867 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
3869 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
3870 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
3872 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
3875 2004-04-27 Alan Modra <amodra@bigpond.net.au>
3877 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
3878 structure field removed in 2004-04-24 patch.
3879 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
3881 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
3883 * elf32-arm.h (elf32_arm_section_flags): Likewise.
3884 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
3885 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
3886 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
3887 field before calling elf_backend_section_flags.
3889 2004-04-24 Chris Demetriou <cgd@broadcom.com>
3891 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
3892 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
3893 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
3894 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
3895 and BFD_RELOC_32_PCREL.
3896 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
3897 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
3898 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3899 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
3900 (mips_elf_next_relocation): Move comment about matching HI/LO
3902 (_bfd_mips_elf_relocate_section): Here. Remove handling for
3903 R_MIPS_GNU_REL_HI16.
3905 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3907 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
3908 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
3909 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
3910 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
3911 and update comments to reflect current usage.
3912 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
3913 and MIPS_R_SWITCH, as well as several empty entries. Update comment
3915 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
3916 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
3917 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3918 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
3919 type number to be MIPS_R_PCREL16.
3920 (mips_relocate_section): Remove support for link-time relaxation
3921 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
3922 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3923 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
3924 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
3925 relaxation of branches used by embedded-PIC.
3926 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
3927 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
3928 related members, update comment.
3929 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
3930 code related to embedded-PIC.
3931 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
3932 initialization of now-removed 'adjust' member of
3933 'struct ecoff_debug_info'.
3935 2004-04-23 Chris Demetriou <cgd@broadcom.com>
3937 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
3939 2004-04-21 Philip Blundell <pb@nexus.co.uk>
3941 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
3942 relocs for locally defined symbols during -shared final link.
3943 (elf32_arm_final_link_relocate): Likewise.
3945 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3947 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
3948 ELF_LINK_POINTER_EQUALITY_NEEDED.
3949 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
3950 if r_type is not R_X86_64_PC32.
3951 (elf64_x86_64_finish_dynamic_symbol): If
3952 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
3955 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3957 * elf32-sh.c (sh_elf_plt_sym_val): New function.
3958 (elf_backend_plt_sym_val): Define.
3960 2004-04-22 Andrew Cagney <cagney@redhat.com>
3962 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
3964 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3966 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
3968 * som.c (som_set_section_contents): Constantify second argument.
3969 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
3970 (som_object_setup): Rework to avoid warning.
3971 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
3974 2004-04-22 Andrew Cagney <cagney@redhat.com>
3976 * cache.c (bfd_cache_close): Check for a previously closed file.
3978 2004-04-22 Jakub Jelinek <jakub@redhat.com>
3980 * bfd.c (bfd_get_synthetic_symtab): Define.
3981 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
3982 NAME##_get_synthetic_symtab.
3983 (struct bfd_target): Add _bfd_get_synthetic_symtab.
3984 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
3985 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
3987 (_bfd_elf_get_synthetic_symtab): New prototype.
3988 * elfcode.h (elf_get_synthetic_symtab): Define.
3989 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
3990 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
3991 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
3992 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
3993 * bfd-in2.h: Rebuilt.
3994 * libbfd.h: Rebuilt.
3995 * elf32-i386.c (elf_i386_plt_sym_val): New function.
3996 (elf_backend_plt_sym_val): Define.
3997 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
3998 (elf_backend_plt_sym_val): Define.
3999 * elf32-s390.c (elf_s390_plt_sym_val): New function.
4000 (elf_backend_plt_sym_val): Define.
4001 * elf64-s390.c (elf_s390_plt_sym_val): New function.
4002 (elf_backend_plt_sym_val): Define.
4003 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
4004 (elf_backend_plt_sym_val): Define.
4005 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
4006 (elf_backend_plt_sym_val): Define.
4007 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
4008 (elf_backend_plt_sym_val): Define.
4009 * aout-target.h (MY_get_synthetic_symtab): Define.
4010 * aout-tic30.c (MY_get_synthetic_symtab): Define.
4011 * coff-rs6000.c (rs6000coff_vec): Add
4012 _bfd_nodynamic_get_synthetic_symtab.
4013 (pmac_xcoff_vec): Likewise.
4014 * coff64-rs6000.c (rs6000coff64_vec): Add
4015 _bfd_nodynamic_get_synthetic_symtab.
4016 (aix5coff64_vec): Likewise.
4017 * sunos.c (MY_get_synthetic_symtab): Define.
4018 * vms.c (vms_get_synthetic_symtab): Define.
4020 2004-04-22 Nick Clifton <nickc@redhat.com>
4022 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
4024 2004-04-22 Peter Barada <peter@the-baradas.com>
4026 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
4027 * bfd2-in.h: Regenerate.
4028 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
4030 2004-04-21 Chris Demetriou <cgd@broadcom.com>
4032 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
4033 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
4034 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
4035 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
4036 * bfd-in2.h: Regenerate.
4038 2004-04-21 Bob Wilson <bob.wilson@acm.org>
4040 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
4041 require relocations against a weak symbol to reference the same
4042 symbol hash entry if not a final, static link.
4043 (get_cached_value, add_value_map): Add final_static_link argument.
4044 (remove_literals): Pass final_static_link argument as needed.
4046 2004-04-21 Andrew Cagney <cagney@redhat.com>
4048 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
4049 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
4050 (opncls_bwrite, opncls_bclose, opncls_bflush)
4051 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
4052 bfd iovec that uses function callbacks.
4053 (bfd_close): Use the iovec's bclose.
4054 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
4055 (cache_bclose, cache_bflush, cache_bstat)
4056 (cache_iovec): New functions and global variable, implement a
4057 cache "iovec", where applicable set bfd_error.
4058 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
4059 * bfdio.c (struct bfd_iovec): Define.
4060 (real_read): Delete function.
4061 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
4062 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
4063 assume that bread and bwrite set bfd_error.
4064 * bfd.c (struct bfd): Add "iovec", update comments.
4065 * bfd-in2.h, libbfd.h: Re-generate.
4067 2004-04-21 Andrew Cagney <cagney@redhat.com>
4069 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4071 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
4073 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
4074 (bfd_elf_gc_sections): Fail if a shared object is being created.
4075 Do not fail if dynamic sections have been created. Instead call
4076 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
4077 dynamically referenced symbols. Do not mark the whole graph
4078 rooted at .eh_frame, only the section proper.
4080 2004-04-20 DJ Delorie <dj@redhat.com>
4082 * reloc.c: Add BFD_RELOC_32_SECREL.
4083 * bfd-in2.h: Regenerate.
4084 * libbfd.h: Likewise.
4085 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
4086 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
4087 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
4089 2004-04-19 Jakub Jelinek <jakub@redhat.com>
4091 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
4092 relocs against hidden/protected undefweak symbols properly.
4093 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4095 2004-04-18 Mark Kettenis <kettenis@gnu.org>
4097 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4098 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
4101 2004-04-17 Brian Ford <ford@vss.fsi.com>
4103 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
4104 filepos for the SizeOfHeaders field.
4105 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
4107 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
4109 2004-04-16 Alan Modra <amodra@bigpond.net.au>
4111 * simple.c (bfd_simple_get_relocated_section_contents): Don't
4112 change reloc_done. Set and restore _cooked_size.
4115 2004-04-15 Mark Kettenis <kettenis@gnu.org>
4117 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
4120 2004-04-15 Nick Clifton <nickc@redhat.com>
4122 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
4124 2004-04-15 Alan Modra <amodra@bigpond.net.au>
4126 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
4128 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
4130 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
4131 when it is a definition.
4133 2004-04-14 Alan Modra <amodra@bigpond.net.au>
4135 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
4136 when statically linking PIC code.
4137 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4139 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4141 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
4142 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
4143 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
4144 * configure: Regenerate.
4146 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
4148 * elflink.c: Include libiberty.h.
4149 * Makefile.am (elflink.lo): Depend on libiberty.h.
4150 * Makefile.in: Regenerate.
4152 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
4154 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
4157 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
4159 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
4160 reserve the memory for dynamic linker
4162 2004-04-05 Mark Kettenis <kettenis@gnu.org>
4164 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
4165 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
4167 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4169 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
4170 RELOC_FOR_GLOBAL_SYMBOL.
4171 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
4173 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4175 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4176 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
4178 2004-04-01 Paul Brook <paul@codesourcery.com>
4180 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
4181 * elf32-arm.h (struct elf32_elf_section_map): New.
4182 (struct _arm_elf_section_data): New.
4183 (elf32_arm_section_data): Define.
4184 (struct elf32_arm_link_hash_table): Add byteswap_code.
4185 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
4186 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
4187 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
4188 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
4189 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
4190 (bfd_elf32_new_section_hook, elf_backend_write_section,
4191 elf_backend_link_output_symbol_hook): Define.
4193 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
4195 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
4196 that keeps the characters in a B_INCL..B_EINCL range.
4197 (_bfd_link_section_stabs): When computing the sum of the
4198 characters in a B_INCL..B_EINCL range also keep a copy of those
4199 characters. Use this information to distinguish between
4200 include sections that have the same sum and the same length
4201 but which are nevertheless unique.
4203 2004-03-31 Paul Brook <paul@codesourcery.com>
4205 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
4206 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
4208 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
4210 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
4211 to 'sum_chars' and add field 'num_chars'.
4212 (_bfd_link_section_stabs): When computing the sum of the
4213 characters in a B_INCL..B_EINCL range also keep a count of the
4214 number of characters. Use this information to help distinguish
4215 between include sections when have the same sum but which
4216 nevertheless are still unique.
4218 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
4220 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
4222 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
4223 Tomer Levi <Tomer.Levi@nsc.com>
4225 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
4226 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
4227 (BFD32_BACKENDS): Add elf32-cr16c.lo.
4228 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
4229 (cpu-cr16c.lo): New target.
4230 (elf32-cr16c.lo): Likewise.
4231 * Makefile.in: Regenerate.
4232 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
4233 (bfd_archures_list): Add bfd_cr16c_arch.
4234 * config.bfd: Handle cr16c-*-elf*.
4235 * configure.in: Handle bfd_elf32_cr16c_vec.
4236 * configure: Regenerate.
4237 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
4238 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
4239 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
4240 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
4241 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
4242 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
4243 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
4244 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
4245 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
4246 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
4247 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
4248 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
4249 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
4250 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
4251 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
4252 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
4253 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
4254 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
4255 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
4256 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
4257 * targets.c (bfd_elf32_cr16c_vec): Declare.
4258 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
4259 * cpu-cr16c.c: New file.
4260 * elf32-cr16c.c: Likewise.
4261 * libbfd.h: Regenerate.
4262 * bfd-in2.h: Likewise.
4264 2004-03-30 Jakub Jelinek <jakub@redhat.com>
4266 * elf.c (map_sections_to_segments): Fix handling of .tbss.
4268 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4270 * Makefile.am: Remove all mention of elflink.h.
4271 * Makefile.in: Regenerate.
4272 * bfd-in.h (bfd_elf_discard_info): Declare.
4273 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
4274 * bfd-in2.h: Regenerate.
4275 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
4276 bfd_elf32_link_record_dynamic_symbol,
4277 bfd_elf64_link_record_dynamic_symbol,
4278 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
4279 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
4280 _bfd_elf32_link_record_local_dynamic_symbol,
4281 _bfd_elf64_link_record_local_dynamic_symbol,
4282 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
4283 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
4284 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
4285 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
4286 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
4287 _bfd_elf32_reloc_symbol_deleted_p,
4288 _bfd_elf64_reloc_symbol_deleted_p): Delete.
4289 (bfd_elf_link_record_dynamic_symbol,
4290 bfd_elf_link_record_local_dynamic_symbol,
4291 bfd_elf_final_link, bfd_elf_gc_sections,
4292 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
4293 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
4294 bfd_elf_reloc_symbol_deleted_p): Declare.
4295 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4296 * elf32-arm.h: Update for changed function names. Remove local
4297 WILL_CALL_FINISH_DYNAMIC_SECTION define.
4298 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
4299 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
4300 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
4301 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4302 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4303 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
4304 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
4305 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
4306 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
4307 (bfd_elfNN_print_symbol): Define.
4308 * elfcode.h: Don't include elflink.h.
4309 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
4310 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
4311 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
4312 elf_gc_record_vtinherit, elf_gc_record_vtentry,
4313 elf_link_record_local_dynamic_symbol): Don't define.
4314 * elflink.c: Update for changed function names. Move elflink.h
4316 * elflink.h: Delete file.
4317 * po/SRC-POTFILES.in: Regenerate.
4318 * po/bfd.pot: Regenerate.
4320 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4322 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
4323 "name" for global syms accidentally removed in 2004-03-20 change.
4325 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4327 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
4328 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
4329 where Elf_External_* is different for 64 and 32 bit, with
4330 corresponding elf_size_info field.
4331 (struct elf_final_link_info): Use "bfd_byte *" instead
4332 of "Elf_External_Sym *" for external_syms and symbuf.
4333 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
4334 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
4335 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
4336 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
4337 (elf_link_sort_cmp2): Adjust.
4338 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
4339 using ELF_R_SYM macro. Set u.sym_mask.
4340 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
4341 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
4342 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
4343 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
4344 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
4345 swap_syn_out functions. Rearrange dyn swap in/out switch.
4346 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
4347 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
4348 (elf_link_flush_output_syms): Add elf_backend_data arg.
4349 (elf_link_check_versioned_symbol): Likewise.
4350 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
4351 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
4352 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
4353 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
4354 ELF_R_TYPE and ELF_R_INFO macros.
4355 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
4356 based on size rather than using ELF_R_INFO.
4357 (elf_gc_mark): Set up r_sym_shift local var and use instead of
4359 (struct alloc_got_off_arg): New.
4360 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
4361 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
4362 (elf_gc_allocate_got_offsets): Adjust.
4363 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
4364 ELF_R_SYM. Use bfd_section_from_elf_index.
4365 (elf_bfd_discard_info): Set cookie.r_sym_shift.
4366 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
4367 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
4369 2004-03-26 Stan Shebs <shebs@apple.com>
4371 Remove MPW support, no longer used.
4372 * config.bfd (powerpc-*-mpw*): Remove configuration.
4373 * mpw-config.in, mpw-make.sed: Remove files.
4374 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
4376 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4378 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
4379 (ppc64_elf_add_symbol_hook): New function.
4380 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
4381 const from Elf_Internal_Sym param.
4382 * elflink.c (elf_link_add_object_symbols): Adjust.
4383 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
4384 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
4385 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
4386 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
4387 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
4388 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
4389 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
4390 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
4391 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
4392 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
4393 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
4394 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
4395 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
4396 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
4397 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
4398 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
4400 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4402 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
4403 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
4404 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
4405 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
4406 (bfd_elf64_bfd_link_add_symbols): Delete.
4407 (bfd_elf_link_add_symbols): Declare.
4408 * elfcode.h (elf_bfd_link_add_symbols): Delete.
4409 * elflink.c: Include safe-ctype.h.
4410 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
4412 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
4413 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
4415 (elf_link_add_archive_symbols): Rename from
4416 _bfd_elf_link_add_archive_symbols, make static.
4417 (elf_link_add_object_symbols): New function. Corresponding
4418 elflink.h function converted to use elf_size_info.
4419 (bfd_elf_link_add_symbols): Likewise.
4420 (bfd_elf_size_dynamic_sections): Adjust.
4421 * elflink.h (elf_bfd_link_add_symbols): Delete.
4422 (elf_link_add_object_symbols): Delete.
4423 * elf32-gen.c (elf32_generic_link_add_symbols): Call
4424 bfd_elf_link_add_symbols.
4425 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
4427 2004-03-25 Alan Modra <amodra@bigpond.net.au>
4429 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
4430 and chained shared libs only if dynsym. Clear dynsym on forced-local.
4432 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
4433 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
4434 (_bfd_elf_add_dt_needed_tag): Declare.
4435 (_bfd_elf_sort_symbol): Declare.
4436 (_bfd_elf_finalize_dynstr): Declare.
4437 (RELOC_FOR_GLOBAL_SYM): Formatting.
4438 * elfcode.h (elf_add_dynamic_entry): Delete.
4439 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
4440 elflink.h function converted to use elf_size_info.
4441 (_bfd_elf_add_dt_needed_tag): Likewise.
4442 (_bfd_elf_sort_symbol): Likewise.
4443 (_bfd_elf_finalize_dynstr): Likewise.
4444 (compute_bucket_count): Likewise.
4445 (bfd_elf_size_dynamic_sections): Likewise. Check result of
4446 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
4447 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
4448 * elflink.h: ..here.
4449 (sort_symbol, add_dt_needed_tag): Delete.
4450 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
4451 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
4453 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
4454 * elf32-cris.c (add_dynamic_entry): Likewise.
4455 * elf32-hppa.c (add_dynamic_entry): Likewise.
4456 * elf32-i370.c (add_dynamic_entry): Likewise.
4457 * elf32-i386.c (add_dynamic_entry): Likewise.
4458 * elf32-m32r.c (add_dynamic_entry): Likewise.
4459 * elf32-m68k.c (add_dynamic_entry): Likewise.
4460 * elf32-ppc.c (add_dynamic_entry): Likewise.
4461 * elf32-s390.c (add_dynamic_entry): Likewise.
4462 * elf32-sh.c (add_dynamic_entry): Likewise.
4463 * elf32-sparc.c (add_dynamic_entry): Likewise.
4464 * elf32-vax.c (add_dynamic_entry): Likewise.
4465 * elf32-xtensa.c (add_dynamic_entry): Likewise.
4466 * elf64-alpha.c (add_dynamic_entry): Likewise.
4467 * elf64-hppa.c (add_dynamic_entry): Likewise.
4468 * elf64-ppc.c (add_dynamic_entry): Likewise.
4469 * elf64-s390.c (add_dynamic_entry): Likewise.
4470 * elf64-sparc.c (add_dynamic_entry): Likewise.
4471 * elf64-x86-64.c (add_dynamic_entry): Likewise.
4472 * elfxx-ia64.c (add_dynamic_entry): Likewise.
4473 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4474 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4475 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4476 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4478 2004-03-23 Paul Brook <paul@codesourcery.com>
4480 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4482 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4484 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4485 literal tables and check for relocs outside of literal pools.
4486 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4487 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4489 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4490 (elf_xtensa_relocate_section): Read literal tables and check for
4491 dynamic relocations in read-only sections and not in literal pools.
4493 2004-03-23 Alan Modra <amodra@bigpond.net.au>
4496 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4498 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4500 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4501 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4502 not defined by the executable, or defined in a DSO.
4503 <eliding run-time relocation of .got>: Initialize GOT entry for a
4504 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4506 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
4507 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
4508 a PLT reloc to GOT for an executable.
4509 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4510 .got for a DSO and explain why.
4511 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4512 and unreferenced symbols for which a PLT is defined. Adjust
4513 dynamic-symbol pruning correspondingly, to make sure we don't lose
4514 a dynamic symbol also defined by a DSO.
4516 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4518 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4519 and rel args. Group input and output args. Wrap to 80 columns.
4520 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4521 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4522 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4523 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4524 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4525 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
4526 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
4527 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
4528 RELOC_FOR_GLOBAL_SYMBOL invocation.
4530 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
4532 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
4533 unresolved symbols in objects aren't allowed.
4535 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
4537 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4538 (elf_hppa_unmark_useless_dynamic_symbols):
4539 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4540 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4541 (elf32_hppa_relocate_section): Likewise.
4542 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4543 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4544 * elf32-sh.c (sh_elf_relocate_section): Likewise.
4545 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4546 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4548 * elf-m10200.c (mn10200_elf_relocate_section): Use
4549 RELOC_FOR_GLOBAL_SYMBOL.
4550 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4551 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4552 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4553 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4554 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4555 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
4556 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4557 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4558 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4559 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4560 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4561 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4563 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4565 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
4566 (final_link_relocate): Likewise.
4567 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
4568 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
4570 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4572 * Makefile.am: Run "make dep-am".
4573 * Makefile.in: Regenerate.
4574 * aclocal.m4: Regenerate.
4575 * config.in: Regenerate.
4576 * po/bfd.pot: Regenerate.
4578 2004-03-19 Alan Modra <amodra@bigpond.net.au>
4579 H.J. Lu <hongjiu.lu@intel.com>
4581 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
4582 type and size change code to where it was previously. Remove
4583 dt_needed param. Treat old weak syms as strong if new sym is
4584 from a shared lib, even when old sym is from another shared
4585 lib. Remove unnecessary tests of oldweak and newweak. Correct
4587 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
4588 _bfd_elf_merge_symbol calls.
4589 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
4590 dt_needed local var. Update comments.
4591 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
4592 (_bfd_elf_add_default_symbol): Likewise.
4594 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
4595 strong syms in one shared object overriding weak syms in another.
4597 2004-03-18 Alan Modra <amodra@bigpond.net.au>
4599 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
4600 dyn_lib_class field. Rearrange for better packing.
4601 (elf_dt_soname): Delete.
4602 (elf_dyn_lib_class): Define.
4603 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
4604 (bfd_elf_set_dt_needed_soname): Delete.
4605 (bfd_elf_set_dyn_lib_class): New function.
4606 * elflink.h (add_dt_needed_tag): New function. Split out from..
4607 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
4608 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
4609 initialization of soname.
4610 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
4612 * bfd-in.h (enum dynamic_lib_link_class): New.
4613 (bfd_elf_set_dt_needed_soname): Delete.
4614 (bfd_elf_set_dyn_lib_class): Declare.
4615 * bfd-in2.h: Regenerate.
4617 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
4618 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
4619 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
4620 symbol loop. Instead use add_needed to flag tag as written.
4622 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
4624 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4625 logic for null_input_bfd detection.
4627 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4629 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
4631 2004-03-16 Mark Kettenis <kettenis@gnu.org>
4633 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
4636 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4638 * elflink.c (elf_link_read_relocs_from_section): Don't use
4639 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
4640 (_bfd_elf_link_read_relocs): ..to here.
4641 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
4643 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4645 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
4646 values selected in configure.host. Require both to be defined
4647 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
4648 corresponding BFD_HOST vars with quotes.
4649 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
4650 Always require BFD_HOST_64_BIT_DEFINED.
4651 <file_ptr type>: Find off_t size before emitting message. Combine
4652 off_t and ftello64 conditional.
4653 * configure: Regenerate.
4655 2004-03-16 Alan Modra <amodra@bigpond.net.au>
4657 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
4658 aliasing warning. Remove trailing whitespace throughout file.
4660 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4662 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
4663 input_section in calls to get_dyn_name.
4664 * 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
4666 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
4668 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4670 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
4671 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
4672 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
4673 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
4674 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
4675 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
4676 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
4678 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
4679 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4680 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4681 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
4682 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
4683 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
4684 (read_8_bytes, read_indirect_string, read_address): Likewise.
4685 (read_abbrevs, parse_comp_unit): Likewise.
4686 * targets.c (struct bfd_target): Likewise.
4687 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
4688 * hppabsd-core.c: Likewise. Formatting.
4689 * hpux-core.c: Likewise.
4690 * irix-core.c: Likewise.
4691 * netbsd-core.c: Likewise.
4692 * osf-core.c: Likewise.
4693 * ptrace-core.c: Likewise.
4694 * sco5-core.c: Likewise.
4695 * trad-core.c: Likewise.
4696 * configure: Regenerate.
4697 * bfd-in2.h: Regenerate.
4699 2004-03-15 Alan Modra <amodra@bigpond.net.au>
4701 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
4702 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
4703 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4704 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4705 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
4706 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
4707 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
4708 * libbfd.c: Likewise in function definitions.
4709 (bfd_put_8): Mask with 0xff rather than casting to char.
4710 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
4711 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
4712 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
4713 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
4714 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
4715 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
4716 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
4717 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
4718 (H_GET_64, H_GET_32, H_GET_16): Likewise.
4719 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
4720 * archive.c (do_slurp_coff_armap): Update swap prototype.
4721 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
4722 (tic54x_getl_signed_32): Likewise.
4723 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
4724 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
4725 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
4726 (bfd_getp_signed_32, bfd_putp32): Likewise.
4727 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
4728 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
4729 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
4730 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
4731 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
4732 bfd_h_getx_signed_16, bfd_h_putx16.
4733 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
4734 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
4735 * hpux-core.c: Likewise.
4736 * irix-core.c: Likewise.
4737 * netbsd-core.c: Likewise.
4738 * osf-core.c: Likewise.
4739 * ptrace-core.c: Likewise.
4740 * sco5-core.c: Likewise.
4741 * trad-core.c: Likewise.
4742 * bfd-in2.h: Regenerate.
4744 2004-03-15 Matt Thomas <matt@3am-software.com>
4746 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
4749 2004-03-13 Mark Kettenis <kettenis@gnu.org>
4751 * config.bfd: Add x86_64-*-openbsd*.
4752 * configure.in (x86_64-*-openbsd*): Set COREFILE to
4754 * configure: Regenerate.
4756 2004-03-12 Nick Clifton <nickc@redhat.com>
4757 Dave Murphy <wintermute2k4@ntlworld.com>
4759 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
4760 if the input bfd does not contain any code.
4762 2004-03-09 Steve Ellcey <sje@cup.hp.com>
4764 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
4766 2004-03-05 Fred Fish <fnf@redhat.com>
4768 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
4769 mips16 symbols to be even rather than testing first for even/odd.
4770 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
4772 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
4774 * elf.c (map_sections_to_segments): Ignore .tbss sections for
4777 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
4779 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
4780 undefined symbols as hash_new.
4782 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
4784 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
4786 * elf32-sh.c: Ditto.
4787 * bfd-in2.h: Regenerate.
4789 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
4791 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
4793 (_frv_count_got_plt_entries): Initialize them.
4794 (frv_pic_relocs_info_find): Add insert argument. Adjust all
4796 (frv_pic_relocs_info_for_global): Likewise.
4797 (frv_pic_relocs_info_for_local): Likewise.
4798 (frv_pic_merge_early_relocs_info): New.
4799 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
4801 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
4802 Check that we don't exceed the allocated count for entry.
4803 (_frv_add_rofixup): Likewise.
4804 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
4805 (elf32_frv_finish_dynamic_sections): Improve error message in case
4806 we emit too few rofixup entries.
4808 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
4810 * archures.c (bfd_mach_fr450): New.
4811 * bfd-in2.h: Regenerate.
4812 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
4813 (arch_info_500): Link to it.
4814 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
4815 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
4816 (frv_elf_arch_extension_p): New function.
4817 (frv_elf_merge_private_bfd_data): Use it.
4819 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
4821 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
4823 * elflink.h (is_global_data_symbol_definition): Moved to
4825 (elf_link_is_defined_archive_symbol): Likewise.
4826 (elf_link_add_archive_symbols): Likewise. Renamed to
4827 _bfd_elf_link_add_archive_symbols.
4829 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
4830 of ELF symbol table entry from backend.
4831 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
4832 instead of elf_link_add_object_symbols.
4834 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4836 * elf-bfd.h (struct elf_backend_data): Added
4837 elf_backend_can_make_relative_eh_frame,
4838 elf_backend_can_make_lsda_relative_eh_frame and
4839 elf_backend_encode_eh_address.
4840 (_bfd_elf_encode_eh_address): Declare.
4841 (_bfd_elf_can_make_relative): Declare.
4842 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
4843 hooks to decide whether to attempt to make_relative and
4845 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
4846 (_bfd_elf_can_make_relative): New.
4847 (_bfd_elf_encode_eh_address): New.
4848 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
4849 (frv_elf_encode_eh_address): New.
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.
4854 (elf_backend_can_make_relative_eh_frame): Define.
4855 (elf_backend_can_make_lsda_relative_eh_frame): Define.
4856 (elf_backend_encode_eh_address): Define.
4857 (elfNN_bed): Add them.
4859 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
4861 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
4862 complain_on_overflow to signed.
4864 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
4866 * elflink.h (sort_symbol): New.
4867 (elf_link_add_object_symbols): Use a sorted symbol array for
4870 2004-02-27 Jakub Jelinek <jakub@redhat.com>
4872 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4873 for pc relative relocs.
4874 (elf_s390_relocate_section): Likewise.
4875 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4876 for pc relative relocs.
4877 (elf_s390_relocate_section): Likewise.
4879 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
4881 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
4884 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
4886 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
4887 field to track if a relocation is against readonly section.
4888 (count_dyn_reloc): Take a new argument for rent->reltext.
4889 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
4890 (get_reloc_section): Don't set ia64_info->reltext here.
4891 (allocate_dynrel_entries): Set ia64_info->reltext here.
4893 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
4895 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
4896 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
4897 function's descriptor to symbol+offset, and map local undefweak
4898 symbol to NULL function descriptor.
4899 (elf32_frv_relocate_section): Likewise.
4901 2004-02-23 Mark Kettenis <kettenis@gnu.org>
4903 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
4905 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
4906 (netbsd_core_file_p): Set architecture from machine ID for
4909 2004-02-23 Jakub Jelinek <jakub@redhat.com>
4911 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
4912 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
4914 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
4916 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
4917 symbols with non-default visibility.
4919 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
4921 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
4922 IMAGE_SCN_MEM_WRITE on known sections only.
4924 2004-02-20 Jakub Jelinek <jakub@redhat.com>
4926 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
4927 symbols used in PIE relocs.
4929 2004-02-19 Jakub Jelinek <jakub@redhat.com>
4931 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
4934 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
4936 * configure.in: Update version to 2.15.90.
4937 * configure: Regenerate.
4939 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
4940 Richard Sandiford <rsandifo@redhat.com>
4942 * elfxx-mips.c (mips_elf_calculate_relocation): Use
4943 _bfd_elf_symbol_refs_local_p to decide whether to decay
4944 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
4945 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
4946 relocs if the symbol wasn't defined by a regular object file.
4947 Don't check the symbol's dynindx.
4949 2004-02-16 Andrew Cagney <cagney@redhat.com>
4951 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
4953 * bfd-in2.h: Re-generate.
4955 2004-02-14 Andrew Cagney <cagney@redhat.com>
4957 * configure.host (HDEFINES): When hppa*-*-hpux*, define
4958 _LARGEFILE64_SOURCE.
4960 2004-02-13 Andrew Cagney <cagney@redhat.com>
4962 * elf.c (vma_page_aligned_bias): New function.
4963 (assign_file_positions_except_relocs)
4964 (assign_file_positions_for_segments): Replace broken modulo
4965 arithmetic with call to vma_page_aligned_bias.
4967 2004-02-11 Andrew Cagney <cagney@redhat.com>
4969 * bfd-in.h: Update copyright.
4970 (bfd_tell): Change return type to file_ptr.
4971 * bfd-in2.h: Re-generate.
4972 * cache.c: Update copyright.
4973 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
4975 (close_one): Use real_ftell.
4976 * bfdio.c: Update copyright.
4977 (real_ftell, real_fseek): New functions.
4978 (bfd_tell): Use real_fseek and real_ftell, change return type to
4980 (bfd_seek): Use real_ftell and real_fseek, change type of
4981 file_position to a file_ptr.
4982 * libbfd-in.h: Update copyright.
4983 (real_ftell, real_fseek): Declare.
4984 * libbfd.h: Re-generate.
4986 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
4987 fseeko and fseeko64. Determine bfd_file_ptr.
4988 * configure: Re-generate.
4989 * config.in: Re-generate.
4991 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
4993 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
4994 * elf32-h8300.c: Likewise.
4996 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
4997 Nick Clifton <nickc@redhat.com>
4999 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
5000 GOT entries with no associated GOT subsection.
5002 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
5004 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
5005 * elf.c (swap_out_syms): Use it to decide whether local section
5006 symbols should be named.
5007 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
5008 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
5009 (elf_backend_name_local_section_symbols): Define.
5010 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
5012 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
5014 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
5015 (elfNN_ia64_relax_section): Optimize brl to br during the relax
5018 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
5020 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
5021 to bfd_link_hash_entry passed by reference to
5022 _bfd_generic_link_add_one_symbol.
5024 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
5026 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
5027 relocations against dynamic symbols.
5029 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
5031 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
5034 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
5036 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
5037 * bfd-in2.h, libbfd.h: Rebuilt.
5039 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
5041 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
5042 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
5043 flag has been cleared.
5045 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
5047 * coff-h8300.c: Add and adjust comments about relaxation.
5048 * elf32-h8300.c: Likewise.
5050 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
5052 * coff-h8300.c: Fix comment typos.
5053 * elf32-h8300.c: Likewise.
5055 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
5057 * coff-h8300.c: Add comments about relaxation.
5058 * elf32-h8300.c: Likewise.
5060 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5062 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
5064 * aclocal.m4: Regenerate.
5065 * configure: Regenerate.
5067 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5069 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
5070 mips_elf64_rtype_to_howto instead of using howto_table.
5072 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
5074 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
5076 (elf32_arm_check_relocs): Don't increment the PLT refcount for
5077 relocs which would not use the PLT.
5079 2004-01-13 Alan Modra <amodra@bigpond.net.au>
5081 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
5082 (ppc64_elf_gc_sweep_hook): Likewise.
5083 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
5085 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
5087 Adds linker relaxation support for bit manipulation insns like
5088 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
5090 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
5091 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
5092 * coff-h8300.c: Opcode for bit manipulation insn is checked in
5093 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
5095 2004-01-12 Alan Modra <amodra@bigpond.net.au>
5097 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
5099 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
5101 * elf32-h8300.c: Fix formatting.
5103 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
5105 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
5106 dynamic object is present. Declare r_symndx and h in an inner
5108 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
5110 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
5112 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
5113 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
5114 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
5115 identically. Do not emit PC24 relocations for shared libraries.
5116 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
5117 identically. Don't adjust pc_count.
5118 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
5119 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
5120 adjust count for branch relocations.
5121 (allocate_dynrelocs): Correct typo in call to
5122 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
5123 PC24 or PLT32 relocs when linking.
5125 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5127 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
5128 relocation howto with ARM_26 one for consistency.
5129 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
5130 that will be converted to ARM_26D ones, since we always want 'done'
5131 relocations to be reflected in section's data.
5132 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
5134 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
5137 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5139 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
5140 are not partial_inplace during a relocatable link.
5142 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
5144 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
5145 if no dynamic object is present. Declare r_symndx and h in an
5148 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
5150 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
5151 trampoline if it is known out of range.
5153 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
5155 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
5156 * elf32-frv.c (_frv_osec_readonly_p): New.
5157 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
5159 (_frv_count_got_plt_entries): Adjust expected count accordingly.
5160 (elf32_frv_relocate_section): Likewise. Error out if attempting
5161 to emit rofixups or dynamic relocs in read-only segments. Use
5162 _bfd_elf_section_offset to adjust r_offsets in rofixups and
5163 dynamic relocations.
5164 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
5165 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
5166 relocations or fixups involving merged sections correctly. Avoid
5167 crash when undefined symbol is referenced by R_FRV_32 or
5168 R_FRV_FUNCDESC_VALUE.
5169 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
5170 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
5171 input section holding local symbol to addend of R_FRV_32 or
5172 R_FRV_FUNCDESC_VALUE dynamic relocation.
5173 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
5174 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
5175 (elf32_frv_always_size_sections): Don't store pointer to
5176 __stacksize symbol in sec_info.
5177 (elf32_frv_modify_segment_map): Look it up here.
5178 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
5179 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
5180 of the lazy PLT entry, not only its offset, as the low word of a
5181 function descriptor.
5182 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
5183 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
5184 if a hash table entry already exists but is not a definition.
5185 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
5186 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
5187 (_frv_add_rofixup): Don't inline.
5188 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
5189 for undefweak symbols.
5190 (elf32_frv_relocate_section): Avoid crash while computing
5191 relocation when linking with shared library. Only emit rofixups
5192 and dynamic relocations for alloc&load sections. Mark binaries
5193 with inter-segment relocations for relocation as a unit.
5194 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
5195 (DEFAULT_STACK_SIZE): New.
5196 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
5197 emit rofixups or dynamic relocs when linking dynamic non-PIE
5199 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
5200 shared libs too. Reserve the last entry for the GOT pointer.
5201 (elf32_frv_finish_dynamic_sections): Emit it.
5202 (elf32_frv_always_size_sections): New.
5203 (elf32_frv_modify_segment_map): New.
5204 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
5206 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
5207 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
5208 (elf_backend_always_size_sections): New.
5209 (elf_backend_modify_segment_map): New.
5210 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
5211 * config.bfd: Added frv-*-*linux*.
5212 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
5213 ABS section, instead of crashing.
5214 (elf32_frv_relocate_section): Don't crash before warning about
5215 different segments in non-PIC relocation.
5216 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
5217 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
5218 relocs to undefweak symbols.
5219 (elf32_frv_relocate_section): Ditto for undefined symbols.
5220 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
5221 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
5222 gotfixup section was created.
5223 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
5224 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
5225 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
5226 complain_overflow_signed.
5227 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
5228 have not been allocated.
5229 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
5230 privfd only if dynamic sections were created.
5231 (elf32_frv_relocate_section): Compute gprel_segment, and use it
5232 for GPREL relocs. When linking relocatable FDPIC executables,
5233 emit warnings for relocations that would be illegal on PIE or
5234 shared libraries. Emit rofixup for R_FRV_32 only if input object
5236 (_frv_create_got_section): Define _gp symbol in the rofixup
5238 (elf32_frv_finish_dynamic_sections): If rofixups needed but
5239 dynamic sections missing, error out requesting -melf32frvfd.
5240 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
5241 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
5242 computation of addends from section and global or local symbol
5243 value. Change return type to bfd_boolean, and return a failure if
5244 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
5245 nonzero addend is required.
5246 (elf32_frv_relocate_section): Likewise. Print error for
5247 unsupported nonzero addends.
5248 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
5249 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
5250 force everything local.
5251 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
5252 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
5253 (frv_gotfixup_section): New.
5254 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
5255 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
5257 (_frv_add_rofixup): New.
5258 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
5259 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
5260 improve some ugly conditions.
5261 (elf32_frv_relocate_section): Likewise. Reject inter-segment
5262 relocations in fdpic.
5263 (_frv_create_got_section): Create .rofixup.got section.
5264 (struct _frv_dynamic_got_info): Added fixups.
5265 (_frv_count_got_plt_entries): Account in-GOT relocations into
5266 relocs32, relocsfd and relocsfdv. Account them into relocs or
5267 fixups, as appropriate.
5268 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
5270 (elf32_frv_finish_dynamic_sections): Verify that the right number
5271 of relocations and fixups was generated.
5272 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
5274 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
5275 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
5276 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
5277 descriptor of a (formerly-)global symbol is local.
5278 (struct frv_pic_relocs_info): Adjust comments.
5279 (_frv_emit_got_relocs_plt_entries): Adjust.
5280 (elf32_frv_relocate_section): Likewise.
5281 (_frv_count_got_plt_entries): Likewise.
5282 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
5283 symbol's value to addend in the common preamble. Decay dynamic
5284 symbols to section+offset if they bind or call locally, for GOT
5285 and FUNCDESC_VALUE, respectively.
5286 (elf32_frv_relocate_section): Likewise.
5287 (elf32_frv_check_relocs): Don't register as dynamic symbols of
5288 internal or hidden visibility.
5289 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
5290 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
5291 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
5292 (elf32_frv_relocate_section): Pass relocation addend in. Use
5293 original relocation addend to look up the got relocs/plt entries
5294 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
5295 processing relocations that reference .scommon symbols.
5296 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
5297 Introduce support for dynamic linking.
5298 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
5299 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
5300 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
5301 (frv_reloc_type_lookup): Return REL howtos for executables and
5303 (frv_info_to_howto_rel): New.
5304 (struct frv_elf_link_hash_table): New.
5305 (frv_hash_table, frv_got_section, frv_gotrel_section,
5306 frv_plt_section, frv_pltrel_section, frv_relocs_info,
5307 frv_got_initial_offset, frv_plt_initial_offset): New macros.
5308 (frv_elf_link_hash_table_create): New.
5309 (struct frv_pic_relocs_info): New.
5310 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
5311 (frv_pic_relocs_info_find): New.
5312 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
5314 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
5315 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
5316 (_frv_emit_got_relocs_plt_entries): New.
5317 (elf32_frv_relocate_section): Add support for dynamic linking.
5318 Handle new relocations.
5319 (_frv_create_got_section): New.
5320 (elf32_frv_create_dynamic_sections): New.
5321 (ELF_DYNAMIC_INTERPRETER): New.
5322 (struct _frv_dynamic_got_info): New.
5323 (_frv_count_got_plt_entries): New.
5324 (struct _frv_dynamic_got_plt_info): New.
5325 (_frv_compute_got_alloc_data): New.
5326 (_frv_get_got_entry, _frv_get_fd_entry): New.
5327 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
5328 (_frv_resolve_final_relocs_info): New.
5329 (elf32_frv_size_dynamic_sections): New.
5330 (elf32_frv_finish_dynamic_sections): New.
5331 (elf32_frv_adjust_dynamic_symbol): New.
5332 (elf32_frv_finish_dynamic_symbol): New.
5333 (elf32_frv_check_relocs): Handle new relocs. Explain how the
5335 (elf_info_to_howto_rel): Define.
5336 (bfd_elf32_bfd_link_hash_table_create): Define.
5337 (elf_backend_create_dynamic_sections): Define.
5338 (elf_backend_adjust_dynamic_symbol): Define.
5339 (elf_backend_size_dynamic_sections): Define.
5340 (elf_backend_finish_dynamic_symbol): Define.
5341 (elf_backend_finish_dynamic_sections): Define.
5342 (elf_backend_want_got_sym): Define.
5343 (elf_backend_got_header_size): Define.
5344 (elf_backend_want_got_plt): Define.
5345 (elf_backend_plt_readonly): Define.
5346 (elf_backend_want_plt_sym): Define.
5347 (elf_backend_plt_header_size): Define.
5348 (elf_backend_may_use_rel_p): Define.
5349 (elf_backend_may_use_rela_p): Define.
5350 (elf_backend_default_use_rela_p): Define.
5351 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
5352 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
5353 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
5354 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
5355 (frv_reloc_map): Map the corresponding BFD relocs to them.
5356 (frv_reloc_type_lookup): ... and back to BFD relocs.
5357 * reloc.c: New relocs.
5358 * bfd-in2.h, libbfd.h: Rebuilt.
5359 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
5360 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
5361 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
5362 R_FRV_FUNCDESC_GOTLO): New.
5363 (frv_reloc_map): Map the corresponding BFD relocs to them.
5364 (frv_reloc_type_lookup): ... and back to BFD relocs.
5365 * reloc.c: New relocs.
5366 * bfd-in2.h, libbfd.h: Rebuilt.
5368 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5370 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5371 targets to support pages of up to 64kB.
5372 (elf32_bed): Redefine to get a separate backend data structure for
5373 traditional targets.
5374 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5375 targets to support pages of up to 64kB.
5376 (elf64_bed): Redefine to get a separate backend data structure for
5377 traditional targets.
5378 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5379 targets to support pages of up to 64kB.
5380 (elf32_bed): Redefine to get a separate backend data structure for
5381 traditional targets.
5383 2004-01-04 Mark Kettenis <kettenis@gnu.org>
5385 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
5387 2004-01-02 Mark Kettenis <kettenis@gnu.org>
5389 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
5390 (elf_i386_grok_psinfo): Likewise.
5392 2004-01-02 Bernardo Innocenti <bernie@develer.com>
5394 * config.bfd: Add m68k-uClinux target.
5396 2004-01-01 Grant Edwards <grante@visi.com>
5398 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
5399 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
5400 (elf32_h8_gc_sweep_hook): New function.
5401 (elf_backend_gc_mark_hook): Define.
5402 (elf_backend_gc_sweep_hook): Define.
5403 (elf_backend_can_gc_sections): Define.
5405 For older changes see ChangeLog-0203
5411 version-control: never