1 2004-10-12 Bob Wilson <bob.wilson@acm.org>
3 * elf32-xtensa.c: Use ISO C90 formatting.
5 2004-10-12 Paul Brook <paul@codesourcery.com>
7 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
10 2004-10-12 Paul Brook <paul@codesourcery.com>
12 * elf32-arm.h: Support EABI version 4 objects.
14 2004-10-12 Alan Modra <amodra@bigpond.net.au>
17 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
18 Don't mark as default.
19 (bfd_x86_64_arch): Don't mark as default.
21 2004-10-12 Alan Modra <amodra@bigpond.net.au>
23 * elflink.c (enum action_discarded): New.
24 (elf_section_complain_discarded): Delete.
25 (elf_action_discarded): New function subsuming the above and also
26 controlling reloc behaviour.
27 (elf_link_input_bfd): Use it.
29 2004-10-11 Jakub Jelinek <jakub@redhat.com>
31 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
32 (special_sections): Add .gnu.liblist and .gnu.conflict.
33 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
35 2004-10-11 Alan Modra <amodra@bigpond.net.au>
38 * elflink.c (elf_link_input_bfd): Try harder to support
39 relocations against symbols in removed linkonce sections.
41 2004-10-11 Alan Modra <amodra@bigpond.net.au>
43 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
46 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
47 sections do not reference symbols in non-SEC_ALLOC sections.
49 2004-10-11 Alan Modra <amodra@bigpond.net.au>
52 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
53 (_bfd_elf_link_omit_section_dynsym): Formatting.
55 2004-10-10 Alan Modra <amodra@bigpond.net.au>
57 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
58 * libbfd.h: Regnerate.
59 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
60 * elf32-frv.c: Likewise.
61 * elf32-m32r.c: Likewise.
62 * elf32-ppc.c: Likewise.
63 * elf64-hppa.c: Likewise.
64 * elfxx-ia64.c: Likewise.
67 2004-10-10 Alan Modra <amodra@bigpond.net.au>
69 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
70 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
71 offsets stored in struct eh_cie_fde entries before doing other
74 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
75 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
76 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
77 setting offsets for removed CIEs. Don't set "sec", instead set
78 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
79 CIE in hdr_info. Only set make_relative and make_lsda_relative
80 for CIEs. Use pointers rather than array indices.
81 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
82 make_lsda_relative, need_* on cie_inf for FDEs.
83 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
84 section output_offset. Delete cie_offset, instead use cie_inf
85 pointer to CIE entry. Use need_relative and need_lsda_relative on
86 CIE entry for FDEs. Use pointers rather than array indices.
88 2004-10-09 Alan Modra <amodra@bigpond.net.au>
90 * coff-rs6000.c (rs6000coff_vec): Add initializer for
91 bfd_is_target_special_symbol.
92 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
93 * som.c (som_bfd_is_target_special_symbol): Define.
95 2004-10-08 Nick Clifton <nickc@redhat.com>
97 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
98 * configure: Regenerate.
99 * bfd-in2.h: Regenerate.
100 * syms.c (bfd_is_target_special_symbol): New interface function.
101 Returns true when a symbol should be considered to be special.
102 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
103 the symbol jump table.
104 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
105 Return true iff the symbol is a mapping symbol.
106 (bfd_elf32_bfd_is_target_special_symbol): Define.
107 * elfxx-target.h: Provide a default definition for
108 bfd_is_target_special_symbol.
109 * aout-target.h: Likewise.
110 * aout-tic30.c: Likewise.
111 * binary.c: Likewise.
112 * coffcode.h: Likewise.
113 * i386msdos.c: Likewise.
116 * libaout.h: Likewise.
117 * libbfd-in.h: Likewise
118 * libecoff.h: Likewise.
119 * mach-o.c: Likewise.
121 * nlm-target.h: Likewise.
124 * ppcboot.c: Likewise.
126 * tekhex.c: Likewise.
127 * versados.c: Likewise.
129 * xcoff-target.h: Likewise.
131 * libbfd.h: Regenerate.
133 2004-10-08 Daniel Jacobowitz <dan@debian.org>
135 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
136 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
137 (elf_backend_section_from_shdr): Define.
139 2004-10-08 Alan Modra <amodra@bigpond.net.au>
141 * syms.c (bfd_is_local_label): Return false for file symbols.
143 2004-10-07 Bob Wilson <bob.wilson@acm.org>
144 David Heine <dlheine@tensilica.com>
146 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
147 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
148 (elf32xtensa_no_literal_movement): New global variable.
149 (elf_howto_table): Add entries for new relocations.
150 (elf_xtensa_reloc_type_lookup): Handle new relocations.
151 (property_table_compare): When addresses are equal, compare sizes and
152 various property flags.
153 (property_table_matches): New.
154 (xtensa_read_table_entries): Extend to read new property tables. Add
155 output_addr parameter to indicate that output addresses should be used.
156 Use bfd_get_section_limit.
157 (elf_xtensa_find_property_entry): New.
158 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
159 (elf_xtensa_check_relocs): Handle new relocations.
160 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
161 relocations. Use new xtensa-isa.h functions.
162 (build_encoding_error_message): Remove encode_result parameter. Add
163 new target_address parameter used to detect alignment errors.
164 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
165 error handling. Use new is_operand_relocation function.
166 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
167 Use underbar macro for error messages. Formatting.
168 (get_const16_opcode): New.
169 (get_l32r_opcode): Add a separate flag for initialization.
170 (get_relocation_opnd): Operand number is no longer explicit in the
171 relocation. Change to decode the opcode and analyze its operands.
172 (get_relocation_slot): New.
173 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
174 Use new xtensa-isa.h functions to handle multislot instructions.
175 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
176 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
177 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
178 check_loop_aligned, check_branch_target_aligned_address, narrowable,
179 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
180 get_single_format, init_op_single_format_table): New.
181 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
182 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
183 (contract_asm_expansion): Add error_message parameter and pass it to
184 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
185 with R_XTENSA_SLOT0_OP.
186 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
187 instructions. Use new xtensa-isa.h functions.
188 (r_reloc struct): Add new virtual_offset field.
189 (r_reloc_init): Add contents and content_length parameters. Set
190 virtual_offset field to zero. Add contents to target_offset field for
191 partial_inplace relocations.
192 (r_reloc_is_defined): Check for null.
193 (print_r_reloc): New debug function.
194 (source_reloc struct): Replace xtensa_operand field with pair of the
195 opcode and the operand position. Add is_abs_literal field.
196 (init_source_reloc): Specify operand by opcode/position pair. Set
197 is_abs_literal field.
198 (source_reloc_compare): When target_offsets are equal, compare other
199 fields to make sorting predictable.
200 (literal_value struct): Add is_abs_literal field.
201 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
202 (init_literal_value): New.
203 (is_same_value): Replace with ...
204 (literal_value_equal): ... this function. Add comparisons of
205 virtual_offset and is_abs_literal fields.
206 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
207 failure. Initialize has_last_loc field.
208 (value_map_hash_table_delete): New.
209 (hash_literal_value): Rename to ...
210 (literal_value_hash): ... this. Include is_abs_literal flag and
211 virtual_offset field in the hash value.
212 (get_cached_value): Rename to ...
213 (value_map_get_cached_value): ... this. Update calls to
214 literal_value_hash and literal_value_equal.
215 (add_value_map): Check for allocation failure. Update calls to
216 value_map_get_cached_value and literal_value_hash.
217 (text_action, text_action_list, text_action_t): New types.
218 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
219 text_action_add, text_action_add_literal, offset_with_removed_text,
220 offset_with_removed_text_before_fill, find_insn_action,
221 print_action_list, print_removed_literals): New.
222 (offset_with_removed_literals): Delete.
223 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
224 fix_array, fix_array_count, allocated_relocs, relocs_count, and
225 allocated_relocs_count fields.
226 (init_xtensa_relax_info): Initialize new fields.
227 (reloc_bfd_fix struct): Add new translated field.
228 (reloc_bfd_fix_init): Add translated parameter and use it to set the
230 (fix_compare, cache_fix_array): New.
231 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
232 section via get_xtensa_relax_info. Use cache_fix_array to set up
233 sorted fix_array and use bsearch instead of linear search.
234 (section_cache_t): New struct.
235 (init_section_cache, section_cache_section, clear_section_cache): New.
236 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
237 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
238 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
239 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
241 (retrieve_contents): Use bfd_get_section_limit.
242 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
243 to compute_removed_literals. Free value_map_hash_table when no longer
245 (analyze_relocations): Check is_relaxable_asm_section flag. Call
246 compute_text_actions for all sections.
247 (find_relaxable_sections): Mark sections as relaxable if they contain
248 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
249 call. Increment relax_info src_count field only for appropriate
250 relocation types. Remove is_literal_section check.
251 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
252 r_reloc_init and find_associated_l32r_irel. Check
253 is_relaxable_asm_section flag. Handle L32R instructions with absolute
254 literals. Pass is_abs_literal flag to init_source_reloc.
255 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
256 CONST16 instructions. Adjust calls to r_reloc_init and
257 pcrel_reloc_fits. Handle weak symbols conservatively.
258 (find_associated_l32r_irel): Add bfd parameter and pass it to
260 (compute_text_actions, compute_ebb_proposed_actions,
261 compute_ebb_actions, check_section_ebb_pcrels_fit,
262 check_section_ebb_reduces, text_action_add_proposed,
263 compute_fill_extra_space): New.
264 (remove_literals): Replace with ...
265 (compute_removed_literals): ... this function. Call
266 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
267 Call xtensa_read_table_entries to get the property table. Skip
268 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
269 is_removable_literal, remove_dead_literal, and
270 identify_literal_placement functions.
271 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
272 instead of linear search.
273 (is_removable_literal, remove_dead_literal,
274 identify_literal_placement): New.
275 (relocations_reach): Update check for literal not referenced by any
276 PC-relative relocations. Adjust call to pcrel_reloc_fits.
277 (coalesce_shared_literal, move_shared_literal): New.
278 (relax_section): Use bfd_get_section_limit. Call
279 translate_section_fixes. Update calls to r_reloc_init and
280 offset_with_removed_text. Check new is_relaxable_asm_section flag.
281 Add call to pin_internal_relocs. Add special handling for
282 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
283 info to calculate new addend_displacement variable. Replace code for
284 deleting literals with more general code to perform the actions
285 determined by the action_list for the section.
286 (translate_section_fixes, translate_reloc_bfd_fix): New.
287 (translate_reloc): Check new is_relaxable_asm_section flag. Call
288 find_removed_literal only if is_operand_relocation. Update call to
289 offset_with_removed_text. Use new target_offset and removed_bytes
292 (relax_property_section): Use bfd_get_section_limit. Set new
293 is_full_prop_section flag and handle new property tables. Update calls
294 to r_reloc_init and offset_with_removed_text. Check
295 is_relaxable_asm_section flag. Handle expansion of zero-sized
296 unreachable entries, with use of offset_with_removed_text_before_fill.
297 For relocatable links, combine entries only for literal tables.
298 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
299 calls to offset_with_removed_text. Translate st_size field for
301 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
302 failure. Add contents parameter. Update call to get_bfd_fix. Update
303 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
304 R_XTENSA_ASM_EXPAND relocs.
305 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
306 call to get_bfd_fix. Include offset from contents for partial_inplace
308 (is_reloc_sym_weak): New.
309 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
311 (xtensa_is_property_section): Handle new property sections.
312 (is_literal_section): Delete.
313 (internal_reloc_compare): When r_offset matches, compare r_info and
314 r_addend to make sorting predictable.
315 (internal_reloc_matches): New.
316 (xtensa_get_property_section_name): Handle new property sections.
317 (xtensa_get_property_predef_flags): New.
318 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
319 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
320 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
321 (xtisa_errno, xtisa_error_msg): New variables.
322 (xtensa_isa_errno, xtensa_isa_error_msg): New.
323 (xtensa_insnbuf_alloc): Add error handling.
324 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
325 use xtensa_format_decode. Add error handling.
326 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
327 instruction length to find the number of bytes to copy.
328 (xtensa_isa_init): Add error handling. Replace calls to
329 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
330 tables in the xtensa_modules structure.
331 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
332 xtensa_extend_isa): Delete.
333 (xtensa_isa_free): Change to only free lookup tables.
334 (opname_lookup_compare): Replace with ...
335 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
336 (xtensa_insn_maxlength): Rename to ...
337 (xtensa_isa_maxlength): ... this.
338 (xtensa_insn_length): Delete.
339 (xtensa_insn_length_from_first_byte): Replace with ...
340 (xtensa_isa_length_from_chars): ... this function.
341 (xtensa_num_opcodes): Rename to ...
342 (xtensa_isa_num_opcodes): ... this.
343 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
344 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
345 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
346 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
347 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
348 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
349 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
350 (xtensa_opcode_lookup): Add error handling.
351 (xtensa_decode_insn): Replace with ...
352 (xtensa_opcode_decode): ... this function, with new format and
353 slot parameters. Add error handling.
354 (xtensa_encode_insn): Replace with ...
355 (xtensa_opcode_encode): ... this function, which does the encoding via
356 one of the entries in the "encode_fns" array. Add error handling.
357 (xtensa_opcode_name): Add error handling.
358 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
359 xtensa_opcode_is_call): New.
360 (xtensa_num_operands): Replace with ...
361 (xtensa_opcode_num_operands): ... this function. Add error handling.
362 (xtensa_opcode_num_stateOperands,
363 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
364 xtensa_opcode_funcUnit_use, xtensa_operand_name,
365 xtensa_operand_is_visible): New.
366 (xtensa_get_operand, xtensa_operand_kind): Delete.
367 (xtensa_operand_inout): Add error handling and special-case for
369 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
370 operate on one slot of an instruction. Added error handling.
371 (xtensa_operand_encode): Handle default operands with no encoding
372 functions. Check for success by comparing against decoded value.
374 (xtensa_operand_decode): Handle default operands. Return decoded value
375 through argument pointer. Add error handling.
376 (xtensa_operand_is_register, xtensa_operand_regfile,
377 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
378 (xtensa_operand_isPCRelative): Rename to ...
379 (xtensa_operand_is_PCrelative): ... this. Add error handling.
380 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
381 through argument pointer. Add error handling.
382 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
383 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
384 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
385 xtensa_regfile_shortname, xtensa_regfile_view_parent,
386 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
387 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
388 xtensa_state_is_exported, xtensa_sysreg_lookup,
389 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
390 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
391 xtensa_interface_num_bits, xtensa_interface_inout,
392 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
393 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
394 * xtensa-modules.c: Rewrite to use new data structures.
395 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
396 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
397 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
398 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
399 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
400 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
401 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
402 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
403 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
404 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
405 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
406 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
407 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
408 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
409 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
410 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
411 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
412 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
413 * Makefile.in: Regenerate.
414 * bfd-in2.h: Likewise.
415 * libbfd.h: Likewise.
417 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
419 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
420 against the absolute section.
421 (mips_elf64_write_rela): Likewise.
423 2004-10-07 Jan Beulich <jbeulich@novell.com>
425 * elf.c (elf_find_function): Don't generally check for matching
426 section, just for non-file symbols. Remove redunant comparison
428 * elf32-arm.h (arm_elf_find_function): Likewise.
430 2004-10-07 Jeff Baker <jbaker@qnx.com>
432 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
433 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
436 2004-10-04 Roland McGrath <roland@redhat.com>
438 * hash.c (bfd_hash_set_default_size): Use const for table.
439 Use size_t instead of int for variable compared to sizeof results.
441 2004-10-05 Alan Modra <amodra@bigpond.net.au>
444 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
446 2004-10-01 Paul Brook <paul@codesourcery.com>
448 * elf32-arm.h (elf32_arm_fake_sections,
449 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
451 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
453 2004-10-01 Alan Modra <amodra@bigpond.net.au>
455 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
457 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
458 need_relative or need_lsda_relative if we are processing an
459 offset for a reloc on a FDE initial loc or LSDA field
461 (_bfd_elf_write_section_eh_frame): Test need_relative and
462 need_lsda_relative in place of corresponding make_* field
463 when deciding to use pc-relative encodings.
465 2004-09-30 Paul Brook <paul@codesourcery.com>
467 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
468 target2 relocation type.
470 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
473 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
475 2004-09-30 Paul Brook <paul@codesourcery.com>
477 * reloc.c: Add BFD_RELOC_ARM_SMI.
478 * bfd-in2.h: Regenerate.
481 2004-09-24 Alan Modra <amodra@bigpond.net.au>
483 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
484 vma and output offset to address.
485 * simple.c (simple_save_output_info): Only set output section
486 and offset for debug sections, or those not already set up by
488 (bfd_simple_get_relocated_section_contents): Update comment.
490 2004-09-24 Alan Modra <amodra@bigpond.net.au>
492 * elf.c (IS_LOADED): Delete.
493 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
494 Restore SEC_HAS_CONTENTS test to the one place it was used prior
497 2004-09-23 Alan Modra <amodra@bigpond.net.au>
500 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
501 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
502 redundant assignment of EM_SPARC.
504 2004-09-22 Brian Ford <ford@vss.fsi.com>
506 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
507 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
509 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
511 2004-09-22 Alan Modra <amodra@bigpond.net.au>
513 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
514 (elf_backend_modify_segment_map): Don't define.
516 2004-09-22 Alan Modra <amodra@bigpond.net.au>
518 * elf.c (IS_LOADED): Define.
519 (assign_file_positions_for_segments): Don't round up file offset of
520 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
521 Delete code handling link script adjustment of lma. Do the adjust
522 in later code handling similar ajustments. Remove dead code error
523 check. Warn if section lma would require a negative offset
524 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
525 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
526 update voff in section loop. Change voff in segment loop to be an
527 adjustment on top of "off". Set sec->filepos and update "off" later.
528 Test for loadable sections consistently using IS_LOADED. Similarly,
529 test for alloc-only sections other than .tbss consistently.
530 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
531 Tidy PT_NOTE handling. Use %B and %A in error messages.
532 (assign_file_positions_except_relocs): Use %B in error message.
534 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
536 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
537 (CONFIG_STATUS_DEPENDENCIES): New.
539 (config.status): Likewise.
540 * Makefile.in: Regenerated.
542 2004-09-17 Paul Brook <paul@codesourcery.com>
544 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
545 (bfd_elf32_arm_process_before_allocation): Update prototype.
546 * bfd-in2.h: Regenerate.
547 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
548 (elf32_arm_link_hash_table_create): Set it.
549 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
550 (bfd_elf32_arm_set_target_relocs): New function.
551 (arm_real_reloc_type): New function.
552 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
553 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
554 (elf32_arm_gc_sweep_hook): Ditto.
555 (elf32_arm_check_relocs): Ditto.
556 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
557 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
559 (elf32_arm_got_prel): New variable.
560 (elf32_arm_howto_from_type): New function.
561 (elf32_arm_info_to_howto): Use it.
562 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
563 BFD_RELOC_ARM_TARGET2.
564 * libbfd.h: Regenerate.
565 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
567 2004-09-17 Alan Modra <amodra@bigpond.net.au>
569 * ecoff.c: Update u.undef.next refs.
570 * elf64-ppc.c: Likewise.
571 * elflink.c: Likewise.
572 * linker.c: Likewise.
573 * xcofflink.c: Likewise.
575 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
576 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
577 fields to indirect struct.
578 * elf-m10300.c: Update u.weakdef refs.
579 * elf32-arm.h: Likewise.
580 * elf32-cris.c: Likewise.
581 * elf32-frv.c: Likewise.
582 * elf32-hppa.c: Likewise.
583 * elf32-i370.c: Likewise.
584 * elf32-i386.c: Likewise.
585 * elf32-m32r.c: Likewise.
586 * elf32-m68k.c: Likewise.
587 * elf32-ppc.c: Likewise.
588 * elf32-s390.c: Likewise.
589 * elf32-sh.c: Likewise.
590 * elf32-sparc.c: Likewise.
591 * elf32-vax.c: Likewise.
592 * elf32-xtensa.c: Likewise.
593 * elf64-alpha.c: Likewise.
594 * elf64-hppa.c: Likewise.
595 * elf64-ppc.c: Likewise.
596 * elf64-s390.c: Likewise.
597 * elf64-sh64.c: Likewise.
598 * elf64-sparc.c: Likewise.
599 * elf64-x86-64.c: Likewise.
600 * elfxx-ia64.c: Likewise.
601 * elfxx-mips.c: Likewise.
602 * elflink.c: Likewise. Also u.elf_hash_value.
603 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
605 (elf_gc_smash_unused_vtentry_relocs): Likewise.
606 (bfd_elf_gc_record_vtinherit): Alloc vtable.
607 (bfd_elf_gc_record_vtentry): Likewise.
608 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
610 2004-09-17 Alan Modra <amodra@bigpond.net.au>
612 * Makefile.am: Run "make dep-am".
613 * Makefile.in: Regenerate.
614 * bfd-in2.h: Regenerate.
615 * po/SRC-POTFILES.in: Regenerate.
616 * po/bfd.pot: Regenerate.
618 2004-09-16 Alan Modra <amodra@bigpond.net.au>
620 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
621 with bitfields. Make "type" and "other" bitfields too.
622 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
623 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
624 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
625 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
626 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
627 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
628 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
629 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
630 * elf-hppa.h: Update all uses of elf_link_hash_flags.
631 * elf-m10300.c: Likewise.
633 * elf32-arm.h: Likewise.
634 * elf32-cris.c: Likewise.
635 * elf32-frv.c: Likewise.
636 * elf32-hppa.c: Likewise.
637 * elf32-i370.c: Likewise.
638 * elf32-i386.c: Likewise.
639 * elf32-m32r.c: Likewise.
640 * elf32-m68k.c: Likewise.
641 * elf32-ppc.c: Likewise.
642 * elf32-s390.c: Likewise.
643 * elf32-sh-symbian.c: Likewise.
644 * elf32-sh.c: Likewise.
645 * elf32-sh64.c: Likewise.
646 * elf32-sparc.c: Likewise.
647 * elf32-vax.c: Likewise.
648 * elf32-xtensa.c: Likewise.
649 * elf64-alpha.c: Likewise.
650 * elf64-hppa.c: Likewise.
651 * elf64-ppc.c: Likewise.
652 * elf64-s390.c: Likewise.
653 * elf64-sh64.c: Likewise.
654 * elf64-sparc.c: Likewise.
655 * elf64-x86-64.c: Likewise.
656 * elflink.c: Likewise.
657 * elfxx-ia64.c: Likewise.
658 * elfxx-mips.c: Likewise.
659 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
660 * configure: Regenerate.
661 * aclocal.m4: Regenerate.
663 2004-09-16 Alan Modra <amodra@bigpond.net.au>
665 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
666 around uses of R_ARM_TARGET1.
667 (elf32_arm_check_relocs): Likewise.
669 2004-09-13 Paul Brook <paul@codesourcery.com>
671 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
673 * bfd-in2.h: Regenerate.
674 * libbfd.h: Regenerate.
675 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
676 (elf32_arm_link_hash_table_create): Set target1_is_rel.
677 (bfd_elf32_arm_process_before_allocation): Ditto.
678 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
679 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
680 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
683 2004-09-10 Joel Brobecker <brobecker@gnat.com>
685 * hpux-core.c (thread_section_p): New function.
686 (hpux_core_core_file_p): Fix computation of offset in call
687 to bfd_seek. Create a ".reg" section from an arbitrary
688 ".reg/<id>" section if none was created after having read
691 2004-09-11 Andreas Schwab <schwab@suse.de>
693 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
694 * aclocal.m4: Rebuild.
695 * configure: Rebuild.
697 2004-09-10 Joel Brobecker <brobecker@gnat.com>
699 * section.c (bfd_sections_find_if): Fix parameter name in
700 comment to match code.
702 2004-09-10 Alan Modra <amodra@bigpond.net.au>
704 * elf.c (assign_file_positions_except_relocs): Assign relocs
705 stored in a bfd section.
707 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
709 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
710 h->gotplt_refcount to 0, not -1.
712 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
714 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
715 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
717 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
718 handle symbol visibility here.
720 2004-09-07 Alan Modra <amodra@bigpond.net.au>
722 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
723 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
725 (ppc_stub_name): Remove trailing "+0" on stub name.
726 (create_linkage_sections): Create relocations for
727 branch lookup table when --emit-relocs as well as when --shared.
728 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
729 relbrlt test. For --emit-stub-syms, always output a sym even when
730 one already exists on a plt call stub. Put stub type in the stub
732 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
734 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
735 reloc_count in stub sections. Adjust relbrlt test.
736 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
737 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
738 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
739 for relocs against discarded symbols. Fix comments.
741 2004-09-06 Mark Mitchell <mark@codesourcery.com>
743 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
744 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
746 (map_sections_to_segments): ... here. Use it. Assign a file
747 position to the .dynamic section if it is not loadable, but part
748 of the PT_DYNAMIC segment.
749 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
750 offsets, not VMAs, for the BPABI. Do not fill in the header in
751 the .got.plt section for the BPABI.
752 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
754 (elf_backend_want_got_plt): Define to zero for Symbian OS.
756 2004-09-06 Nick Clifton <nickc@redhat.com>
758 * elflink.c (elf_link_add_object_symbols): Set the error code to
759 bfd_error_wrong_format when the input format does not match the
762 2004-09-06 Alan Modra <amodra@bigpond.net.au>
764 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
765 (ppc64_elf_check_directives): ..here.
766 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
767 before accessing ppc64_elf_tdata.
768 (ppc64_elf_finish_dynamic_sections): And here too.
770 2004-09-04 Alan Modra <amodra@bigpond.net.au>
772 * bfd.c (_bfd_default_error_handler): Correct loop exit.
774 2004-09-03 Mark Mitchell <mark@codesourcery.com>
776 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
777 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
778 (bfd_elf32_littlearm_symbian_vec): Likewise.
779 * configure: Regenerated.
780 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
781 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
782 (PLT_ENTRY_SIZE): Likewise.
783 (bfd_vma_elf32_arm_symbian_plt_entry): New
785 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
787 (create_got_section): Don't create sections when generating BPABI
789 (elf32_arm_create_dynamic_sections): Tidy.
790 (elf32_arm_link_hash_table_create): Set plt_header_size,
791 plt_entry_size, and symbian_p.
792 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
793 generating BPABI objects.
794 (allocate_dynrelocs): Use htab->plt_header_size, not
795 PLT_HEADER_SIZE. Do not add to .got.plt when
796 generating BPABI objects.
797 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
798 * elfarm-nabi.c: Add SymbianOS target vectors.
799 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
800 (_bfd_elf_link_create_dynamic_sections): Likewise.
801 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
803 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
804 (bfd_elf32_littlearm_symbian_vec): Likewise.
805 (_bfd_target_vector): Add them.
807 2004-09-03 Nick Clifton <nickc@redhat.com>
810 * coffcode.h (handle_COMDAT): Replace abort with an warning
811 message and allow the scan to continue.
813 2004-09-02 Alan Modra <amodra@bigpond.net.au>
815 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
816 in when reading relocs, not our sorted syms. Remove unnecessary
819 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
821 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
823 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
825 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
826 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
827 replace uses of *_alias with *_noncanonical.
828 * aclocal.m4: Rebuild with aclocal 1.4p6.
829 * Makefile.in: Rebuild with automake 1.4p6.
830 * doc/Makefile.in: Rebuild with automake 1.4p6.
831 * configure.in: Autoupdate with autoupdate 2.59.
832 * config.in: Regenerate with autoheader 2.59.
833 * configure: Regnerate with autoconf 2.59.
835 2004-08-28 Alan Modra <amodra@bigpond.net.au>
837 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
838 symbol pointer arrays before modifying.
840 2004-08-28 Alan Modra <amodra@bigpond.net.au>
842 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
843 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
844 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
845 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
846 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
847 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
848 Use both symbol tables on non-relocatable objects. Use a common
849 error exit. Fix "mid" warning.
850 * libbfd.h: Regenerate.
851 * bfd-in2.h: Regenerate.
853 2004-08-28 Alan Modra <amodra@bigpond.net.au>
855 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
857 (struct sfpr_def_parms): Save some space.
858 (sfpr_define): Here too.
860 * elf64-ppc.c (compare_symbols): Put section syms first.
861 (sym_exists_at): New function.
862 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
863 points only for relocatable files. Use .opd section contents
864 otherwise. Generally clean up the code.
866 2004-08-27 Alan Modra <amodra@bigpond.net.au>
868 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
869 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
870 (struct sfpr_def_parms): New.
871 (sfpr_define): New function.
872 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
873 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
874 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
875 (savefpr1_tail, restfpr1_tail): New functions.
876 (savevr, savevr_tail, restvr, restvr_tail): New functions.
877 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
878 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
879 code. Define all ABI mandated _save and _rest functions.
881 2004-08-26 Paul Brook <paul@codesourcery.com>
883 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
885 2004-08-26 Alan Modra <amodra@bigpond.net.au>
887 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
890 2004-08-26 Alan Modra <amodra@bigpond.net.au>
892 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
893 that pcrel correction is applied for R_386_PC32.
895 2004-08-25 Alan Modra <amodra@bigpond.net.au>
897 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
898 for R_386_32 and R_386_PC32 relocs against symbols defined in
901 2004-08-25 Dmitry Diky <diwil@spec.ru>
903 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
905 * bfd-in2.h: Regenerate.
906 * libbfd.h: Regenerate.
907 * elf32-msp430.c: Clean-up code.
908 (elf_msp430_howto_table): Add new relocation entries.
909 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
910 (msp430_elf_relax_section): New function.
911 (msp430_elf_relax_delete_bytes): New function.
912 (msp430_elf_symbol_address_p): New function.
914 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
916 * elf32-m32r.c (m32r_elf_relocate_section): Handle
917 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
919 2004-08-20 Daniel Jacobowitz <dan@debian.org>
921 * elflink.c (_bfd_elf_section_already_linked): Handle
922 SEC_LINK_DUPLICATES_SAME_CONTENTS.
924 2004-08-19 Mark Mitchell <mark@codesourcery.com>
926 * config.bfd (arm*-*-symbianelf*): New target.
927 (arm*-*-eabi*): Likewise.
929 2004-08-19 Alan Modra <amodra@bigpond.net.au>
931 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
932 "struct ppc_link_hash_entry *".
933 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
934 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
936 2004-08-19 Jakub Jelinek <jakub@redhat.com>
938 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
939 entries (where fd_aux overlaps next entry's fd_func).
940 Add non_overlapping argument, use it.
941 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
942 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
943 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
944 as indexes into opd_sym_map/opd_adjust array.
945 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
947 2004-08-18 Alan Modra <amodra@bigpond.net.au>
949 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
950 if we can look up their function descriptor in a regular file.
952 2004-08-18 Nick Clifton <nickc@redhat.com>
955 * cofflink.c (coff_link_add_symbols): Check that the comdat
956 pointer in the coff_section_data structure has been initialised
959 2004-08-18 Alan Modra <amodra@bigpond.net.au>
962 * elflink.c (bfd_elf_record_link_assignment): Add comment about
963 changing bfd_link_hash_undefined to bfd_link_hash_new.
965 2004-08-17 Jakub Jelinek <jakub@redhat.com>
967 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
969 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
970 (synthetic_opd, synthetic_relocatable): New variables.
971 (compare_symbols, compare_relocs): New helper routines.
972 (ppc64_elf_get_synthetic_symtab): New function.
973 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
975 * bfd-in2.h: Regenerated.
976 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
977 to relsyms. Return 0 if abfd is relocatable.
979 2004-08-17 Alan Modra <amodra@bigpond.net.au>
981 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
983 2004-08-17 Nick Clifton <nickc@redhat.com>
985 * (is_arm_mapping_symbol_name): New function - return true
986 when a symbol name matches the requirements for an ARM mapping
988 (arm_elf_find_function): New function based on
989 elf_find_function in elf.c but skipping ARM mapping symbols
990 and including thumb function symbols.
991 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
992 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
994 2004-08-17 Alan Modra <amodra@bigpond.net.au>
996 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
997 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
998 (ppc64_elf_brtaken_reloc): Here too.
1000 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1002 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
1004 (ppc64_elf_check_directives): Check that we have the right hash
1005 table before proceeding.
1007 2004-08-17 Alan Modra <amodra@bigpond.net.au>
1009 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
1010 (adjust_opd_syms): Attach opd syms for deleted entries to one of
1011 the sections that will be discarded.
1013 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1015 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
1017 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1019 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
1020 free space available.
1022 2004-08-16 Alan Modra <amodra@bigpond.net.au>
1024 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
1025 occurrences with bfd_byte * thoughout file.
1027 * coff-rs6000.c (do_shared_object_padding): Warning fix.
1028 (xcoff_write_armap_big): Likewise.
1029 (xcoff_write_archive_contents_old): Likewise.
1030 (xcoff_write_archive_contents_big): Likewise.
1032 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
1034 2004-08-13 Nick Clifton <nickc@redhat.com>
1036 * elf32-arm.h: Convert to ISO C90.
1038 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1041 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
1044 2004-08-13 Alan Modra <amodra@bigpond.net.au>
1046 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
1047 (bfd_archive_filename, bfd_get_section_ident): Delete.
1048 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
1049 bfd_archive_filename.
1050 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
1051 to warn about symbols in discarded sections. Use _bfd_error_handler.
1052 * aout-adobe.c (aout_adobe_callback): See below.
1053 * aout-cris.c (swap_ext_reloc_in): ..
1054 * coff-arm.c (find_thumb_glue, find_arm_glue,
1055 coff_arm_relocate_section, bfd_arm_process_before_allocation,
1056 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
1057 coff_arm_copy_private_bfd_data): ..
1058 * coff-i860.c (i860_reloc_processing): ..
1059 * coff-mcore.c (mcore_coff_unsupported_reloc,
1060 coff_mcore_relocate_section): ..
1061 * coff-ppc.c (coff_ppc_relocate_section): ..
1062 * coff-rs6000.c (xcoff_create_csect_from_smclas
1063 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1064 sh_swap_insns, sh_relocate_section): ..
1065 * coff-tic54x.c (tic54x_reloc_processing): ..
1066 * coff-tic80.c (coff_tic80_relocate_section): ..
1067 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
1068 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
1069 coff_slurp_symbol_table, coff_classify_symbol,
1070 coff_slurp_reloc_table): ..
1071 * coffgen.c (_bfd_coff_read_string_table): ..
1072 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
1073 _bfd_coff_generic_relocate_section): ..
1074 * cpu-arm.c (bfd_arm_merge_machines): ..
1075 * cpu-sh.c (sh_merge_bfd_arch): ..
1076 * elf-hppa.h (elf_hppa_relocate_section): ..
1077 * elf.c (bfd_elf_string_from_elf_section, setup_group,
1078 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
1079 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
1080 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
1081 * elf32-arm.h (find_thumb_glue, find_arm_glue,
1082 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
1083 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
1084 elf32_arm_relocate_section, elf32_arm_set_private_flags,
1085 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
1086 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
1087 cris_elf_merge_private_bfd_data
1088 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
1089 * elf32-gen.c (elf32_generic_link_add_symbols): ..
1090 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
1091 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
1092 elf32_hppa_relocate_section): ..
1093 * elf32-i370.c (i370_elf_merge_private_bfd_data,
1094 i370_elf_check_relocs, i370_elf_relocate_section): ..
1095 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
1096 elf_i386_relocate_section): ..
1097 * elf32-m32r.c (m32r_elf_relocate_section,
1098 m32r_elf_merge_private_bfd_data): ..
1099 * elf32-m68hc1x.c (m68hc12_add_stub,
1100 _bfd_m68hc11_elf_merge_private_bfd_data): ..
1101 * elf32-m68k.c (elf_m68k_relocate_section): ..
1102 * elf32-mcore.c (mcore_elf_unsupported_reloc,
1103 mcore_elf_relocate_section): ..
1104 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
1105 ppc_elf_check_relocs, ppc_elf_relocate_section,
1106 ppc_elf_begin_write_processing): ..
1107 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1108 elf_s390_relocate_section): ..
1109 * elf32-sh-symbian.c (sh_symbian_import_as,
1110 sh_symbian_process_embedded_commands,
1111 sh_symbian_relocate_section): ..
1112 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
1113 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
1114 sh_elf_merge_private_data): ..
1115 * elf32-sparc.c (elf32_sparc_check_relocs,
1116 elf32_sparc_relocate_section,
1117 elf32_sparc_merge_private_bfd_data): ..
1118 * elf32-v850.c (v850_elf_check_relocs,
1119 v850_elf_merge_private_bfd_data): ..
1120 * elf32-xtensa.c (elf_xtensa_check_relocs,
1121 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
1122 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
1123 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
1124 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
1125 * elf64-gen.c (elf64_generic_link_add_symbols): ..
1126 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
1127 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
1128 ppc64_elf_relocate_section): ..
1129 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1130 elf_s390_relocate_section): ..
1131 * elf64-sh64.c (sh_elf64_relocate_section): ..
1132 * elf64-sparc.c (sparc64_elf_check_relocs,
1133 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
1134 sparc64_elf_merge_private_bfd_data): ..
1135 * elf64-x86-64.c (elf64_x86_64_check_relocs,
1136 elf64_x86_64_relocate_section): ..
1137 * elflink.c (_bfd_elf_add_default_symbol,
1138 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
1139 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
1140 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
1141 elf_get_linked_section_vma, elf_fixup_link_order,
1142 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
1143 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
1144 * elfxx-ia64.c (elfNN_ia64_relax_section,
1145 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
1146 * elfxx-mips.c (mips_elf_perform_relocation,
1147 _bfd_mips_elf_check_relocs,
1148 _bfd_mips_elf_merge_private_bfd_data): ..
1149 * ieee.c (ieee_slurp_external_symbols): ..
1150 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
1151 * libbfd.c (_bfd_generic_verify_endian_match): ..
1152 * linker.c (_bfd_generic_link_add_one_symbol,
1153 _bfd_generic_section_already_linked): ..
1154 * pdp11.c (translate_to_native_sym_flags): ..
1155 * pe-mips.c (coff_pe_mips_relocate_section): ..
1156 * peicode.h (pe_ILF_build_a_bfd): ..
1157 * srec.c (srec_bad_byte): ..
1158 * stabs.c (_bfd_link_section_stabs): ..
1159 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
1160 Replace all uses of bfd_archive_filename and bfd_get_section_ident
1161 with corresponding %B and %A in _bfd_error_handler format string.
1162 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
1163 calls to use %A and %B. Fix "against symbol .. from section" and
1164 similar error messages. Combine multiple _bfd_error_handler calls
1165 where they were separated due to bfd_archive_filename deficiencies.
1166 * bfd-in2.h: Regenerate.
1168 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
1170 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
1173 2004-08-10 Alan Modra <amodra@bigpond.net.au>
1175 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
1176 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
1177 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
1179 (link_hash_newfunc): Init was_undefined.
1180 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
1181 Use undefweak instead.
1182 (ppc64_elf_check_directives): Fix undefs chain.
1183 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
1185 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
1186 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
1187 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
1189 2004-08-09 Jakub Jelinek <jakub@redhat.com>
1191 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
1192 error, test input_section flags rather than sec.
1194 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1196 * elf-bfd.h (struct elf_backend_data): Add
1197 elf_backend_archive_symbol_lookup.
1198 (_bfd_elf_archive_symbol_lookup): Declare.
1199 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
1200 (elf_link_add_archive_symbols): ..extracted from here. Call the
1202 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
1203 (elfNN_bed): Init new field.
1204 * elf64-ppc.c (elf_backend_check_directives): Define.
1205 (elf_backend_archive_symbol_lookup): Define.
1206 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
1207 a ppc_link_hash_entry pointer.
1209 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
1210 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
1211 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
1212 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
1213 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
1214 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1215 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
1218 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1220 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
1221 (ppc64_elf_add_symbol_hook): Test for NULL section.
1222 (get_sym_h): Formatting.
1223 (ppc64_elf_size_stubs): Include reloc addend in value stored as
1226 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
1227 long branch stubs with code handling plt and r2off branch stubs.
1229 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1231 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
1232 * elflink.c (elf_link_input_bfd): Formatting.
1233 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
1235 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
1236 (link_hash_newfunc): Don't set it.
1237 (ppc64_elf_copy_indirect_symbol): Nor copy it.
1238 (ppc64_elf_mark_entry_syms): Delete.
1239 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
1240 sections. Use get_opd_info.
1241 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
1243 2004-08-09 Alan Modra <amodra@bigpond.net.au>
1245 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
1247 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
1248 (func_desc_adjust): Don't set have_undefweak.
1249 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
1250 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
1252 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
1253 "struct ppc_link_hash_entry *". Adjust all references.
1254 (ppc64_elf_hide_symbol): Correct a comment.
1256 * elf64-ppc.c (get_opd_info): New function.
1257 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
1258 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
1259 before calling get_fdh. Test fdh rather than h before dereferencing
1260 fdh. Mark removed symbols in opd_adjust.
1261 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
1262 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
1264 (ppc64_elf_output_symbol_hook): Likewise.
1266 2004-08-06 Paul Brook <paul@codesourcery.com>
1268 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
1269 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
1270 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
1271 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
1272 and BFD_RELOC_ARM_SBREL32.
1273 * bfd-in2.h, bbfd.h: Regenerate.
1275 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1277 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
1278 the dynamic link symbol actually in use.
1280 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
1282 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
1284 2004-07-31 Joel Brobecker <brobecker@gnat.com>
1285 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1287 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
1288 SHN_MIPS_TEXT and SHN_MIPS_DATA.
1290 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
1291 Nick Clifton <nickc@redhat.com>
1294 * bfd.c (_bfd_default_error_handler): Make it global.
1296 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
1298 * elf.c (assign_section_numbers): Cope gracefully with sections
1299 which have SHF_LINK_ORDER set but no sh_link set up.
1300 * elflink.c (elf_get_linked_section_vma): Likewise.
1302 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
1305 * elfxx-target.h (elf_backend_link_order_error_handler): New.
1306 Set it to _bfd_default_error_handler.
1307 (elfNN_bed): Add elf_backend_link_order_error_handler.
1309 * libbfd-in.h (_bfd_default_error_handler): New.
1311 * libbfd.h: Regenerated.
1313 2004-07-30 Jakub Jelinek <jakub@redhat.com>
1315 * archures.c (bfd_mach_sparc_64bit_p): Define.
1316 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
1317 * bfd-in2.h: Rebuilt.
1319 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
1321 Introduce SH2a support.
1322 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
1323 * archures.c (bfd_mach_sh2a_nofpu): New.
1324 * bfd-in2.h: Rebuilt.
1325 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
1326 (arch_info_struct): Add sh2a_nofpu.
1327 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
1328 2003-12-29 DJ Delorie <dj@redhat.com>
1329 * reloc.c: Add relocs for sh2a.
1330 * bfd-in2.h: Regenerate.
1331 * libbfd.hh: Regenerate.
1332 2003-12-01 Michael Snyder <msnyder@redhat.com>
1333 * archures.c (bfd_mach_sh2a): New.
1334 * bfd-in2.h: Rebuilt.
1335 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
1337 (arch_info_struct): Add sh2a.
1338 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
1340 2004-07-28 Nick Clifton <nickc@redhat.com>
1341 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1344 * som.c (setup_sections): Improve estimation of space sizes in
1345 relocatable objects.
1347 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
1348 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
1349 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
1351 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
1352 * configure: Regenerate.
1353 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
1354 case that accepts OSABI=NetBSD and OSABI=SysV.
1355 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
1356 the base of .got or .data (if .got does not exist).
1357 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
1359 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
1360 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
1361 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
1362 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
1364 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
1367 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
1368 (elf_sec_group): Defined.
1369 (bfd_elf_match_symbols_in_sections): New prototype.
1370 (_bfd_elf_setup_group_pointers): Likewise.
1372 * elf.c (bfd_elf_discard_group): Abort.
1373 (bfd_elf_set_group_contents): Also include relocation sections.
1374 Remove zero-fill for ld -r.
1375 (_bfd_elf_setup_group_pointers): New function.
1376 (elf_sort_elf_symbol): Likewise.
1377 (elf_sym_name_compare): Likewise.
1378 (bfd_elf_match_symbols_in_sections): Likewise.
1380 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
1382 * elflink.c (match_group_member): New.
1383 (elf_link_input_bfd): Check group member for discarded section.
1384 (try_match_symbols_in_sections): New function.
1385 (already_linked): Likewise.
1386 (_bfd_elf_section_already_linked): Support mixing comdat group
1387 and linkonce section.
1389 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
1390 * linker.c (bfd_section_already_linked_table_traverse): New.
1392 * libbfd.h: Regenerated.
1394 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
1396 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
1397 BFD_RELOC_CRX_SWITCH32.
1398 * bfd-in2.h: Regenerate.
1399 * libbfd.h: Regenerate.
1400 * elf32-crx.c: Support relocation/relaxation of
1401 BFD_RELOC_CRX_SWITCH* types.
1403 2004-07-27 Alan Modra <amodra@bigpond.net.au>
1405 * elf64-ppc.c: Correct "Linker stubs" comment.
1407 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
1409 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
1411 (elf_linked_to_section): New.
1413 * elf.c (assign_section_numbers): Set up sh_link for
1416 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
1417 to sh_link for SHT_IA_64_UNWIND sections.
1419 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
1421 * elflink.c (elf_fixup_link_order): Add _() to error message.
1423 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
1425 * elflink.c (elf_fixup_link_order): Issue a warning and flag
1428 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
1430 * aout-adobe.c (aout_32_section_already_linked): Defined.
1431 * aout-target.h (MY_section_already_linked): Likewise.
1432 * aout-tic30.c (MY_section_already_linked): Likewise.
1433 * binary.c (binary_section_already_linked): Likewise.
1434 * bout.c (b_out_section_already_linked): Likewise.
1435 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
1436 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
1437 * coffcode.h (coff_section_already_linked): Likewise.
1438 * i386msdos.c (msdos_section_already_linked): Likewise.
1439 * i386os9k.c (os9k_section_already_linked): Likewise.
1440 * ieee.c (ieee_section_already_linked): Likewise.
1441 * ihex.c (ihex_section_already_linked): Likewise.
1442 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
1443 * mmo.c (mmo_section_already_linked): Likewise.
1444 * nlm-target.h (nlm_section_already_linked): Likewise.
1445 * oasys.c (oasys_section_already_linked): Likewise.
1446 * pef.c (bfd_pef_section_already_linked): Likewise.
1447 * ppcboot.c (ppcboot_section_already_linked): Likewise.
1448 * som.c (som_bfd_discard_group): Likewise.
1449 * srec.c (srec_section_already_linked): Likewise.
1450 * tekhex.c (tekhex_section_already_linked): Likewise.
1451 * versados.c (versados_section_already_linked): Likewise.
1452 * vms.c (vms_section_already_linked): Likewise.
1453 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
1454 * xsym.c (bfd_sym_section_already_linked): Likewise.
1456 * bfd-in.h (bfd_section_already_linked_table_init): New.
1457 (bfd_section_already_linked_table_free): Likewise.
1459 * coff-rs6000.c (rs6000coff_vec): Add
1460 _bfd_generic_section_already_linked.
1461 (pmac_xcoff_vec): Likewise.
1462 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1463 (aix5coff64_vec): Likewise.
1465 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
1466 * elflink.c (_bfd_elf_section_already_linked): New function.
1468 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
1470 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
1471 (_bfd_generic_section_already_linked): New.
1472 (bfd_section_already_linked_hash_entry): Likewise.
1473 (bfd_section_already_linked): Likewise.
1474 (bfd_section_already_linked_table_lookup): Likewise.
1475 (bfd_section_already_linked_table_insert): Likewise.
1477 * linker.c (bfd_section_already_linked): New.
1478 (_bfd_section_already_linked_table): Likewise.
1479 (bfd_section_already_linked_table_lookup): Likewise.
1480 (bfd_section_already_linked_table_insert): Likewise.
1481 (already_linked_newfunc): Likewise.
1482 (bfd_section_already_linked_table_init): Likewise.
1483 (bfd_section_already_linked_table_free): Likewise.
1484 (_bfd_generic_section_already_linked): Likewise.
1486 * section.c (bfd_section): Remove comdat.
1487 (bfd_comdat_info): Moved to ...
1488 * bfd-in.h (coff_comdat_info): Here.
1489 (bfd_coff_get_comdat_section): New.
1490 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
1491 * libcoff-in.h (coff_section_tdata): Add comdat.
1492 * coffcode.h (handle_COMDAT): Updated.
1493 * cofflink.c (coff_link_add_symbols): Likewise.
1494 * ecoff.c (bfd_debug_section): Likewise.
1496 * targets.c (bfd_target): Add _section_already_linked.
1497 (BFD_JUMP_TABLE_LINK): Updated.
1499 * bfd-in2.h: Regenerated.
1500 * libbfd.h: Likewise.
1501 * libcoff.h: Likewise.
1503 2003-07-21 Paul Brook <paul@codesourcery.com>
1505 * elflink.c (elf_get_linked_section_vma, compare_link_order,
1506 elf_fixup_link_order): New functions.
1507 (bfd_elf_final_link): Call elf_fixup_link_order.
1509 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
1511 * elf-bfd.h (ELF_COMMON_DEF_P): New.
1512 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
1514 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
1515 _bfd_elf_symbol_refs_local_p.
1516 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
1519 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
1521 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
1523 (bfd_elf_get_dyn_lib_class): New prototype.
1524 * elf.c (bfd_elf_get_dyn_lib_class): New function.
1526 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
1527 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
1528 entry is needed. Issue an error if a DT_NEEDED entry is needed
1529 for a file marked DYN_NO_NEEDED.
1530 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
1533 * bfd-in2.h: Regenerated.
1535 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1537 * elflink.c (elf_section_complain_discarded): Don't complain in
1540 2004-07-10 James E Wilson <wilson@specifixinc.com>
1542 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
1543 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
1544 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
1545 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
1547 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
1548 bfd_put_64 to bfd_putl64.
1549 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
1551 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
1554 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
1555 .init/.fini sections when trying to relax it.
1557 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
1559 * elf.c (assign_file_positions_for_segments): Make sure the
1560 .dynamic section is the first section in the PT_DYNAMIC segment.
1562 2004-07-09 Nick Clifton <nickc@redhat.com>
1564 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
1565 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
1566 sh_elf_get_flags_from_mach functions so that they do not conflict
1567 when this target is built with other sh-elf targets.
1568 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
1569 suppression of this function.
1570 (sh_elf_find_flags): Likewise.
1572 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
1574 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
1575 (ALL_MACHINES_CFILES): Add cpu-crx.c.
1576 (BFD32_BACKENDS): Add elf32-crx.lo.
1577 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
1578 (cpu-crx.lo): New target.
1579 (elf32-crx.lo): New target.
1580 * Makefile.in: Regenerate.
1581 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
1582 (bfd_archures_list): Add bfd_crx_arch.
1583 * bfd-in2.h: Regenerate.
1584 * config.bfd: Handle crx-*-elf*, crx*.
1585 * configure.in: Handle bfd_elf32_crx_vec.
1586 * configure: Regenerate.
1587 * cpu-crx.c: New file.
1588 * elf32-crx.c: Likewise.
1589 * libbfd.h: Regenerate.
1590 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
1591 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
1592 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
1593 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
1594 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
1595 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
1596 * targets.c (bfd_elf32_crx_vec): Declare.
1597 (bfd_target_vector): Add bfd_elf32_crx_vec.
1599 2004-07-06 Nick Clifton <nickc@redhat.com>
1601 * config.bfd: Add sh-symbian-elf target.
1602 * configure.in: Add bfd_elf32_shl_symbian_vec.
1603 * configure: Regenerate.
1604 * elf-bfd.h (struct elf_backend_data): Add new field
1606 * elflink.c (elf_link_add_object_symbols): Invoke the
1607 check_directives function, if defined.
1608 * elfxx-target.h: Provide a default, NULL definition for
1610 * targets.c: Add bfd_elf32_shl_symbian_vec.
1611 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
1613 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
1614 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1615 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
1616 not already been defined.
1617 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
1618 * sh-symbian.c: New file. Provide functions to support the
1619 * sh-symbian-elf target.
1620 * Makefile.am: Add elf32-sh-symbian.c
1621 * Makefile.in: Regenerate.
1623 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
1625 * elf32-sh.c: Include ../opcodes/sh-opc.h.
1626 * Makefile.am: Ran make dep-am.
1627 * Makefile.in: Ran make dep-in.
1629 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1631 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
1634 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
1636 * config.bfd: Add want64 to configuration target s390-*-linux*.
1638 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
1640 * bfd.c (bfd_get_section_ident): New.
1642 * elflink.c (elf_link_read_relocs_from_section): Call
1643 bfd_get_section_ident to identify the section when reporting
1645 (_bfd_elf_link_output_relocs): Likewise.
1646 (elf_link_output_extsym): Likewise.
1647 (elf_link_input_bfd): Likewise.
1648 (bfd_elf_gc_record_vtinherit): Likewise.
1650 * bfd-in2.h: Regenerated.
1652 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
1653 Nick Clifton <nickc@redhat.com>
1656 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
1657 of section symbols to mips_elf_sort_hash_table ().
1659 2004-07-01 Alan Modra <amodra@bigpond.net.au>
1661 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
1663 (elf_section_complain_discarded): New function. Handle
1664 .gcc_except_table too.
1665 (elf_link_input_bfd): Rewrite handling of relocs against symbols
1666 in discarded sections.
1667 * elf-bfd.h (elf_discarded_section): Protect macro arg.
1669 2004-06-30 James E Wilson <wilson@specifixinc.com>
1671 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
1672 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
1674 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
1677 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
1678 local references to discarded sections and report their
1681 2004-06-30 Alan Modra <amodra@bigpond.net.au>
1683 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
1684 sec_info_type, test section name instead.
1686 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
1689 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
1690 in .init/.fini sections.
1692 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1694 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
1695 bfd_get_section_limit.
1697 2004-06-29 Bob Wilson <bob.wilson@acm.org>
1699 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
1700 output section size.
1702 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1704 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
1706 (mmix_elf_perform_relocation): Adjust for above change.
1707 (mmix_elf_relocate_section): Likewise.
1708 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
1709 (mmix_elf_get_section_contents): Delete.
1710 (bfd_elf64_get_section_contents): Delete.
1711 (mmix_elf_relocate_section): Zero stub area.
1712 * linker.c (default_indirect_link_order): Alloc max of section size
1714 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1715 * section.c (bfd_malloc_and_get_section): Likewise.
1716 (struct bfd_section): Update rawsize comment.
1717 * bfd-in2.h: Regenerate.
1719 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
1721 2004-06-29 Alan Modra <amodra@bigpond.net.au>
1723 * bfd-in.h (bfd_get_section_limit): Define.
1724 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
1725 (_bfd_final_link_relocate): Use bfd_get_section_limit.
1726 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
1727 * coff-arm.c (coff_arm_relocate_section): Likewise.
1728 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
1729 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
1730 (bfd_ns32k_final_link_relocate): Likewise.
1731 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
1732 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1733 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
1734 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1735 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
1736 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
1737 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
1738 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1739 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
1740 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
1741 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
1742 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
1743 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
1744 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
1745 * elf32-v850.c (v850_elf_reloc): Likewise.
1746 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
1747 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
1748 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
1749 * elf64-mips.c (mips_elf64_gprel32_reloc)
1750 (mips16_gprel_reloc): Likewise.
1751 * elf64-mmix.c (mmix_elf_reloc): Likewise.
1752 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
1753 * elf64-sparc.c (init_insn_reloc): Likewise.
1754 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1755 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
1756 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
1757 (_bfd_mips_elf_generic_reloc): Likewise.
1758 * bfd-in2.h: Regenerate.
1760 2004-06-28 Alan Modra <amodra@bigpond.net.au>
1762 * bfd-in.h (struct stab_info): Move from stabs.c.
1763 * stabs.c (struct stab_link_includes_table): Delete.
1764 (stab_link_includes_lookup): Delete.
1765 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
1766 level of indirection from sinfo parm.
1767 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
1768 stabstr section. Adjust hash table accesses.
1769 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
1770 alloc. Adjust stab_info test.
1771 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
1772 (_bfd_coff_final_link): Adjust stab_info test.
1773 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
1774 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
1776 * libcoff-in.h (struct coff_link_hash_table): Likewise.
1777 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
1778 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
1779 stabstr section. Adjust stab_info test.
1780 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
1781 (_bfd_write_stab_strings): Adjust prototypes.
1782 * libbfd.h: Regenerate.
1783 * libcoff.h: Regenerate.
1784 * bfd-in2.h: Regenerate.
1786 2004-06-27 Mark Kettenis <kettenis@gnu.org>
1788 From Miod Vallat <miod@online.fr>:
1789 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
1791 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
1793 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
1794 (struct elf32_mn10300_link_hash_entry): Remove
1795 pcrel_relocs_copied.
1796 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
1797 R_MN10300_32. Don't adjust pcrel_relocs_copied.
1798 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
1799 and gotoff relocations if the symbol doesn't bind locally. Use
1800 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
1801 relocation for PCREL32.
1802 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
1803 to test whether a symbol binds locally.
1804 (elf32_mn10300_link_hash_newfunc): Don't initialize
1805 pcrel_relocs_copied.
1806 (_bfd_mn10300_elf_discard_copies): Delete.
1807 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
1809 2004-06-26 Mark Kettenis <kettenis@gnu.org>
1811 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
1813 2004-06-25 Joel Brobecker <brobecker@gnat.com>
1815 * som.c (som_set_reloc_info): Correct small typo.
1817 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1819 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
1820 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
1821 (m32r_elf_gcsweep_hook): Likewise.
1822 (m32r_elf_check_relocs): Likewise.
1823 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
1824 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
1825 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
1826 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
1827 * bfd-in2.h: Regenerated.
1828 * libbfd.h: Regenerated.
1830 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
1832 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
1834 (elf64_x86_64_relocate_section): Issue an error for
1835 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
1836 against global symbols when building shared library.
1838 2004-06-24 Alan Modra <amodra@bigpond.net.au>
1840 * section.c (struct sec): Rename "_cooked_size" to "size".
1841 Rename "_raw_size" to "rawsize".
1842 (STD_SECTION): Adjust comments.
1843 (bfd_set_section_size, bfd_get_section_contents): Use size.
1844 (bfd_malloc_and_get_section): New function.
1845 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
1846 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
1847 Correctly free reloc and contents memory.
1848 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
1849 and fake CIE now that we can shink section size to zero.
1850 (_bfd_elf_write_section_eh_frame): Likewise..
1851 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
1852 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
1853 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
1854 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
1855 unneeded indirection.
1856 * elf.c (_bfd_elf_section_offset): .. and update call.
1857 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
1858 * libbfd.h: Regenerate.
1859 * bfd-in2.h: Regenerate.
1861 Replace occurrences of "_raw_size" and "_cooked_size" in most places
1862 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
1863 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
1864 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
1865 Similarly use "rawsize", if non-zero, in reloc functions to validate
1866 reloc addresses. Use new bfd_malloc_and_get_section in most places
1867 where bfd_get_section_contents was called. Expand all occurrences of
1868 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
1869 grok_prstatus and similar functions to "size".
1870 * aix386-core.c (aix386_core_file_p): ..
1871 * aix5ppc-core.c (xcoff64_core_p): ..
1872 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
1873 aout_adobe_set_section_contents): ..
1874 * aout-target.h (callback): ..
1875 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
1876 MY_bfd_final_link): ..
1877 * aoutf1.h (sunos4_core_file_p): ..
1878 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
1879 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
1880 final_link, aout_link_input_section): ..
1881 * binary.c (binary_object_p, binary_canonicalize_symtab,
1882 binary_set_section_contents): ..
1883 * bout.c (b_out_callback, b_out_write_object_contents,
1884 b_out_set_section_contents, b_out_bfd_relax_section,
1885 b_out_bfd_get_relocated_section_contents): ..
1886 * cisco-core.c (cisco_core_file_validate): ..
1887 * coff-alpha.c (alpha_ecoff_object_p,
1888 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
1889 * coff-arm.c (coff_arm_relocate_section,
1890 bfd_arm_allocate_interworking_sections): ..
1891 * coff-h8300.c (h8300_reloc16_extra_cases,
1892 h8300_bfd_link_add_symbols): ..
1893 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
1894 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
1895 ppc_bfd_coff_final_link): ..
1896 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
1897 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1898 sh_align_loads, sh_coff_get_relocated_section_contents): ..
1899 * coff64-rs6000.c (xcoff64_write_object_contents,
1900 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
1901 * coffcode.h (coff_compute_section_file_positions,
1902 coff_write_object_contents): ..
1903 * coffgen.c (make_a_section_from_file, coff_write_symbols,
1904 coff_section_symbol, build_debug_section): ..
1905 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
1906 process_embedded_commands, _bfd_coff_link_input_bfd,
1907 _bfd_coff_write_global_sym): ..
1908 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
1909 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
1910 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
1911 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1912 _bfd_dwarf2_find_nearest_line): ..
1913 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
1914 ecoff_compute_section_file_positions,
1915 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
1916 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
1917 _bfd_elf_discard_section_eh_frame_hdr,
1918 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
1919 _bfd_elf_write_section_eh_frame,
1920 _bfd_elf_write_section_eh_frame_hdr): ..
1921 * elf-hppa.h (elf_hppa_sort_unwind): ..
1922 * elf-m10200.c (mn10200_elf_relax_section,
1923 mn10200_elf_relax_delete_bytes,
1924 mn10200_elf_get_relocated_section_contents): ..
1925 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
1926 mn10300_elf_check_relocs, mn10300_elf_relax_section,
1927 mn10300_elf_relax_delete_bytes,
1928 mn10300_elf_get_relocated_section_contents,
1929 _bfd_mn10300_elf_adjust_dynamic_symbol,
1930 _bfd_mn10300_elf_discard_copies,
1931 _bfd_mn10300_elf_size_dynamic_sections,
1932 _bfd_mn10300_elf_finish_dynamic_sections): ..
1933 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
1934 _bfd_elf_make_section_from_phdr, elf_fake_sections,
1935 bfd_elf_set_group_contents, map_sections_to_segments,
1936 elf_sort_sections, assign_file_positions_for_segments,
1937 SECTION_SIZE, copy_private_bfd_data,
1938 _bfd_elf_get_dynamic_reloc_upper_bound,
1939 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
1940 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
1941 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
1942 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
1943 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
1944 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
1945 bfd_elf32_arm_process_before_allocation,
1946 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
1947 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
1948 elf32_arm_write_section): ..
1949 * elf32-cris.c (cris_elf_grok_prstatus,
1950 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
1951 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
1952 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
1953 elf_cris_discard_excess_dso_dynamics,
1954 elf_cris_discard_excess_program_dynamics): ..
1955 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
1956 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
1957 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
1958 _frv_create_got_section, _frvfdpic_assign_plt_entries,
1959 elf32_frvfdpic_size_dynamic_sections,
1960 elf32_frvfdpic_modify_segment_map,
1961 elf32_frvfdpic_finish_dynamic_sections): ..
1962 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
1963 elf32_h8_get_relocated_section_contents): ..
1964 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
1965 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
1966 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
1967 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
1968 elf32_hppa_finish_dynamic_sections): ..
1969 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
1970 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
1971 i370_elf_finish_dynamic_sections): ..
1972 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
1973 allocate_dynrelocs, elf_i386_size_dynamic_sections,
1974 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
1975 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
1976 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
1977 * elf32-ip2k.c (ip2k_is_switch_table_128,
1978 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
1979 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
1980 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
1981 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
1982 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
1983 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
1984 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
1985 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
1986 m32r_elf_get_relocated_section_contents): ..
1987 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
1988 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
1989 m68hc11_elf_relax_delete_bytes): ..
1990 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
1991 m68hc12_elf_size_one_stub): ..
1992 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
1993 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
1994 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
1995 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
1996 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
1997 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
1998 elf32_mips_grok_prstatus): ..
1999 * elf32-or32.c (or32_elf_consth_reloc): ..
2000 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
2001 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
2002 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
2003 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
2004 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
2005 ppc_elf_final_write_processing): ..
2006 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2007 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2008 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
2009 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
2010 sh_elf_relax_delete_bytes, sh_elf_align_loads,
2011 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
2012 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
2013 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
2014 * elf32-sh64-com.c (sh64_address_in_cranges,
2015 sh64_get_contents_type): ..
2016 * elf32-sh64.c (sh64_find_section_for_address,
2017 sh64_elf_final_write_processing): ..
2018 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
2019 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
2020 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
2021 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
2022 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
2023 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
2024 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
2025 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
2026 elf_vax_finish_dynamic_sections): ..
2027 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
2028 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
2029 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
2030 xstormy16_elf_finish_dynamic_sections): ..
2031 * elf32-xtensa.c (xtensa_read_table_entries,
2032 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
2033 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
2034 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
2035 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
2036 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
2037 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
2038 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
2039 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
2040 xtensa_callback_required_dependence): ..
2041 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
2042 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
2043 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
2044 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
2045 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
2046 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
2047 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
2048 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
2049 * elf64-hppa.c (allocate_dynrel_entries,
2050 elf64_hppa_size_dynamic_sections,
2051 elf64_hppa_finish_dynamic_sections): ..
2052 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
2053 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
2054 elf64_mips_grok_prstatus): ..
2055 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
2056 mmix_elf_relocate_section, mmix_elf_final_link,
2057 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
2058 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
2059 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
2060 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
2061 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
2062 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
2063 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
2064 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
2065 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
2066 ppc64_elf_finish_dynamic_sections): ..
2067 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2068 allocate_dynrelocs, elf_s390_size_dynamic_sections,
2069 elf_s390_finish_dynamic_sections): ..
2070 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
2071 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
2072 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
2073 sh64_elf64_finish_dynamic_sections): ..
2074 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
2075 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
2076 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
2077 sparc64_elf_finish_dynamic_symbol,
2078 sparc64_elf_finish_dynamic_sections): ..
2079 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
2080 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
2081 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
2082 elf64_x86_64_finish_dynamic_sections): ..
2083 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
2084 * elfcode.h (elf_slurp_reloc_table): ..
2085 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
2086 elf_finalize_dynstr, elf_link_add_object_symbols,
2087 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
2088 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
2089 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2090 elf32_mips_grok_prstatus): ..
2091 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
2092 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
2093 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
2094 elfNN_ia64_finish_dynamic_sections): ..
2095 * elfxx-mips.c (mips_elf_create_procedure_table,
2096 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
2097 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
2098 mips_elf_global_got_index, mips_elf_multi_got,
2099 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
2100 mips_elf_allocate_dynamic_relocations,
2101 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
2102 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
2103 _bfd_mips_elf_always_size_sections,
2104 _bfd_mips_elf_size_dynamic_sections,
2105 _bfd_mips_elf_finish_dynamic_symbol,
2106 _bfd_mips_elf_finish_dynamic_sections,
2107 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
2108 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
2109 _bfd_elf_mips_get_relocated_section_contents,
2110 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
2111 * hp300hpux.c (callback): ..
2112 * hppabsd-core.c (make_bfd_asection): ..
2113 * hpux-core.c (make_bfd_asection): ..
2114 * i386linux.c (linux_link_create_dynamic_sections,
2115 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
2116 * i386msdos.c (msdos_write_object_contents): ..
2117 * i386os9k.c (os9k_callback, os9k_write_object_contents,
2118 os9k_set_section_contents): ..
2119 * ieee.c (parse_expression, ieee_slurp_external_symbols,
2120 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
2121 ieee_write_section_part, do_with_relocs, do_as_repeat,
2122 do_without_relocs, ieee_write_debug_part, init_for_output,
2123 ieee_set_section_contents): ..
2124 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
2125 * irix-core.c (do_sections, make_bfd_asection): ..
2126 * libaout.h (aout_section_merge_with_text_p): ..
2127 * libbfd.c (_bfd_generic_get_section_contents,
2128 _bfd_generic_get_section_contents_in_window): ..
2129 * linker.c (default_indirect_link_order): ..
2130 * lynx-core.c (make_bfd_asection): ..
2131 * m68klinux.c (linux_link_create_dynamic_sections,
2132 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2133 * mach-o.c (bfd_mach_o_make_bfd_section,
2134 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
2135 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
2136 bfd_mach_o_scan_read_segment): ..
2137 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
2138 _bfd_merge_sections): ..
2139 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
2140 mmo_map_set_sizes, mmo_canonicalize_symtab,
2141 mmo_internal_write_section, mmo_write_object_contents): ..
2142 * netbsd-core.c (netbsd_core_file_p): ..
2143 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
2144 nlm_alpha_set_public_section): ..
2145 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
2146 * nlm32-sparc.c (nlm_sparc_write_import): ..
2147 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
2148 nlm_compute_section_file_positions): ..
2149 * oasys.c (oasys_object_p, oasys_slurp_section_data,
2150 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
2151 * opncls.c (get_debug_link_info): ..
2152 * osf-core.c (make_bfd_asection): ..
2153 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2154 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
2155 final_link, aout_link_input_section): ..
2156 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
2157 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
2158 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
2159 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
2160 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
2161 * ptrace-core.c (ptrace_unix_core_file_p): ..
2162 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
2163 _bfd_final_link_relocate, bfd_generic_relax_section,
2164 bfd_generic_get_relocated_section_contents): ..
2165 * reloc16.c (bfd_coff_reloc16_relax_section,
2166 bfd_coff_reloc16_get_relocated_section_c): ..
2167 * riscix.c (riscix_some_aout_object_p): ..
2168 * rs6000-core.c (read_hdr, make_bfd_asection): ..
2169 * sco5-core.c (make_bfd_asection): ..
2170 * simple.c (bfd_simple_get_relocated_section_contents): ..
2171 * som.c (som_object_setup, setup_sections, som_prep_headers,
2172 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
2173 som_set_reloc_info, som_get_section_contents,
2174 som_bfd_link_split_section): ..
2175 * sparclinux.c (linux_link_create_dynamic_sections,
2176 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2177 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
2178 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
2179 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
2180 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
2181 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
2182 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
2183 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
2184 sunos_finish_dynamic_link): ..
2185 * syms.c (_bfd_stab_section_find_nearest_line): ..
2186 * tekhex.c (first_phase, tekhex_set_section_contents,
2187 tekhex_write_object_contents): ..
2188 * trad-core.c (trad_unix_core_file_p): ..
2189 * versados.c (process_esd, process_otr, process_otr): ..
2190 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
2191 * vms-misc.c (add_new_contents): ..
2192 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
2193 * vms.c (vms_set_section_contents): ..
2194 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
2195 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
2196 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
2197 * xsym.c (bfd_sym_scan): .. See above.
2199 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
2201 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
2202 calling _bfd_merged_section_offset only for section symbols.
2204 2004-06-22 Alan Modra <amodra@bigpond.net.au>
2206 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
2207 for handling SEC_MERGE symbols in relax_section.
2209 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2211 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
2212 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
2213 linked together. Mark the result as h8300sx code.
2215 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
2217 * elf-bfd.h (struct elf_backend_data): Added
2218 elf_backend_omit_section_dynsym.
2219 (_bfd_elf_link_omit_section_dynsym): Declare.
2220 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
2221 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
2222 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
2223 (_bfd_elf_link_renumber_dynsyms): ... this function.
2224 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
2225 _bfd_elf_link_omit_section_dynsym).
2226 (elfNN_bed): Added elf_backend_omit_section_dynsym.
2228 2004-06-21 Nick Clifton <nickc@redhat.com>
2230 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
2233 2004-06-17 Jerome Guitton <guitton@gnat.com>
2235 * bfd-in.h (bfd_cache_close_all): New function declaration.
2236 * bfd-in2.h: Regenerate.
2237 * cache.c (bfd_cache_close_all): New function definition.
2239 2004-06-16 Mark Kettenis <kettenis@gnu.org>
2241 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
2243 * configure: Regenerate.
2245 2004-06-16 Daniel Jacobowitz <dan@debian.org>
2247 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
2248 the pre-existing section.
2250 2004-06-15 Alan Modra <amodra@bigpond.net.au>
2252 * section.c (struct sec): Remove usused flags. Reorganize a little.
2253 (bfd_get_section_size_before_reloc): Delete.
2254 (bfd_get_section_size_after_reloc): Delete.
2255 (STD_SECTION): Update.
2256 (bfd_get_section_size_now): Delete.
2257 (bfd_set_section_contents): Don't referece reloc_done.
2258 (bfd_get_section_contents): Remove reloc_done comment.
2259 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
2261 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
2262 * ecoff.c (bfd_debug_section): Update initializer.
2263 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
2264 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
2265 * bfd-in.h (bfd_section_size): Expand.
2266 (bfd_get_section_size): New macro.
2267 * bfd-in2.h: Regenerate.
2268 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
2269 bfd_get_section_size_before_reloc with bfd_get_section_size.
2270 * coffcode.h (coff_write_object_contents): Likewise.
2271 * coffgen.c (build_debug_section): Likewise.
2272 * dwarf1.c (parse_line_table): Likewise.
2273 (_bfd_dwarf1_find_nearest_line): Likewise.
2274 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
2275 * i386msdos.c (msdos_write_object_contents): Likewise.
2276 * pdp11.c (squirt_out_relocs): Likewise.
2277 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
2278 * elf64-mmix.c (mmix_elf_final_link): Update comment.
2280 2004-06-14 Chris Demetriou <cgd@broadcom.com>
2282 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
2283 removal) with updated comment.
2284 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
2286 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
2287 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2289 2004-06-12 Alan Modra <amodra@bigpond.net.au>
2291 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
2292 overflow on branches to undefweaks.
2294 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2296 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
2297 as ecoff_section_data() does not return a valid lvalue.
2299 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
2301 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
2302 (elf_link_add_object_symbols): Likewise.
2304 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
2305 (elf_backend_reloc_type_class): New.
2307 2004-06-08 Mark Kettenis <kettenis@gnu.org>
2309 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
2311 * configure: Regenerate.
2313 2004-06-07 Daniel Jacobowitz <dan@debian.org>
2315 From: Albert Chin-A-Young <china@thewrittenword.com>
2316 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
2319 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
2321 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
2324 2004-05-28 DJ Delorie <dj@redhat.com>
2326 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
2327 for linking, but otherwise adjust reloc for merged sections.
2329 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
2331 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
2332 _bfd_merged_section_offset for local symbols.
2334 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
2336 * Makefile.am: Regenerate dependencies.
2337 * Makefile.in: Regenerate.
2338 * archures.c: Add bfd_mach_sh3_nommu .
2339 * bfd-in2.h: Regenerate.
2340 * cpu-sh.c: Add sh3-nommu architecture.
2341 (bfd_to_arch_table): Create new table.
2342 (sh_get_arch_from_bfd_mach): Create new function.
2343 (sh_get_arch_up_from_bfd_mach): Create new function.
2344 (sh_merge_bfd_arch): Create new function.
2345 * elf32-sh.c (sh_ef_bfd_table): Add table.
2346 (sh_elf_check_relocs): Replace switch statement with
2347 use of sh_ef_bfd_table .
2348 (sh_elf_get_flags_from_mach): Add new function.
2349 (sh_find_elf_flags): Likewise.
2350 (sh_elf_copy_private_data): Replace most of non-elf contents
2351 with a call to sh_merge_bfd_arch() .
2353 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
2355 * Makefile.am (bfdver.h): Use explicit filename, not $< .
2356 * Makefile.in: Regenerate.
2358 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
2360 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
2361 custom calling conventions for dynamic symbols.
2362 (mn10300_elf_relax_section): Avoid relaxing a function as a local
2363 symbol if it's an alias to a global one.
2365 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
2367 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
2370 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
2372 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
2375 2004-05-26 Alan Modra <amodra@bigpond.net.au>
2377 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
2378 for SHT_GROUP sections.
2380 2004-05-25 Alan Modra <amodra@bigpond.net.au>
2382 * elflink.c (elf_link_add_object_symbols): Don't set up merge
2384 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
2385 * merge.c: Formatting. Remove unnecessary casts. Expand
2386 bfd_get_section_alignment macro.
2387 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
2388 use throughout file.
2389 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
2390 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
2391 section name to determine sinfo group, instead test output section
2393 (_bfd_merge_sections): Add struct bfd_link_info param. Call
2394 _bfd_strip_section_from_output rather than just twiddling flags.
2395 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
2396 (_bfd_merge_sections): Update prototype.
2397 * libbfd.h: Regenerate.
2399 2004-05-24 Mark Kettenis <kettenis@gnu.org>
2401 * netbsd-core.c: Correctly indent section that sets architecture
2404 From Miod Vallat <miod@online.fr>:
2405 * m88kopenbsd.c: New file.
2406 * targets.c (m88k_openbsd_vec): New.
2407 * config.bfd: Add m88k-*-openbsd*.
2408 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
2409 (m88kopenbsd_vec): New.
2410 * configure: Regenerate.
2411 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
2412 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
2414 * Makefile.in: Regenerate.
2415 * po/SRC-POTFILES.in: Regenerate.
2417 2004-05-24 Nick Clifton <nickc@redhat.com>
2419 * hash.c: Remove bogus node "Changing the default Hash Table Size"
2420 introduced by hash table size patch.
2422 2004-05-22 Ben Elliston <bje@au.ibm.com>
2424 * configure.in (is_release): Remove.
2425 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
2426 (AC_OUTPUT): Don't output bfdver.h from version.h.
2427 * configure: Regenerate.
2428 * Makefile.am (RELEASE): New variable.
2429 (bfdver.h): New target.
2430 * Makefile.in: Regenerate.
2431 * doc/Makefile.in: Likewise.
2433 2004-05-22 Ben Elliston <bje@au.ibm.com>
2435 * Makefile.am (config.status): Don't depend on version.h.
2436 * Makefile.in: Regenerate.
2438 2004-05-22 Alan Modra <amodra@bigpond.net.au>
2440 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
2441 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
2442 * libbfd.h: Regenerate.
2443 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
2444 (_bfd_elf_rel_local_sym): Likewise.
2445 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
2446 (elf_link_input_bfd): Likewise.
2447 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
2448 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2449 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
2450 (elfNN_ia64_relocate_section): Likewise.
2452 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
2454 * hash.c (bfd_default_hash_table_size): New variable.
2455 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
2456 (bfd_hash_set_default_size): New function. Set the default size
2457 to a selected prime number close to the argument. Document new
2459 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
2460 * bfd-in2.h: Regenerate.
2461 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
2462 * Makefile.in: Regenerate.
2464 2004-05-21 Mark Kettenis <kettenis@gnu.org>
2466 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
2467 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
2468 arm, m68k, m88k and hppa core files.
2470 2004-05-21 Nick Clifton <nickc@redhat.com>
2472 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
2473 (bfd_bwrite): Likewise.
2474 (bfd_tell): Likewise.
2475 (bfd_flush): Likewise.
2476 (bfd_stat): Likewise.
2477 (bfd_seek): Likewise.
2478 (bfd_get_mtime): Likewise.
2479 (bfd_get_size): Likewise.
2481 2004-05-19 Ben Elliston <bje@au.ibm.com>
2483 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
2485 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
2487 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
2488 (bfd_generic_openr_next_archived_file): Likewise.
2490 2004-05-17 Bob Wilson <bob.wilson@acm.org>
2492 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
2493 section names by inserting a new substring after .gnu.linkonce, except
2494 for .gnu.linkonce.t.* where the "t." is replaced.
2496 2004-05-17 Adam Nemet <anemet@lnxw.com>
2498 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
2499 (m68-*-lynxos* case): Likewise.
2500 (powerpc-*-lyxnos* case): New case.
2501 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
2503 2004-05-17 David Heine <dlheine@tensilica.com>
2505 * aout-target.h (MY_bfd_copy_private_header_data): Define.
2506 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
2507 * bfd.c (bfd_copy_private_header_data): Define.
2508 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
2510 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
2511 * coffcode.h (coff_bfd_copy_private_header_data): Define.
2512 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
2513 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
2514 segments by calling copy_private_bfd_data.
2515 (_bfd_elf_copy_private_header_data): Define.
2516 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
2517 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
2518 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
2519 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
2520 * mmo.c (mmo_bfd_copy_private_header_data): Define.
2521 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
2522 * som.c (som_bfd_copy_private_header_data): Define.
2523 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
2524 * vms.c (vms_bfd_copy_private_header_data): Define.
2525 * bfd-in2.h: Regenerate.
2526 * libbfd.h: Regenerate.
2528 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2530 * elfxx-mips.c (MINUS_TWO): Define.
2531 (mips_elf_higher, mips_elf_highest,
2532 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
2533 some bfd_vma values.
2534 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
2536 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2538 * som.c (log2): Rename to exact_log2. Adjust all callers.
2540 2004-05-13 Paul Brook <paul@codesourcery.com>
2542 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
2543 dwarf3 format CIE entries. Remove comment about the size of the
2544 ra_column field. It is now correctly deduced.
2546 2004-05-13 Joel Sherrill <joel@oarcorp.com>
2548 * config.bfd (or32-*-rtems*): Switch to elf.
2550 2004-05-13 Nick Clifton <nickc@redhat.com>
2552 * po/fr.po: Updated French translation.
2554 2004-05-11 Jakub Jelinek <jakub@redhat.com>
2556 * elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol
2557 into .dynsym if elf_section_data (sec)->dynindx <= 0.
2558 Adjust counting of last_local.
2559 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
2560 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
2561 created by the linker nor !SHF_ALLOC.
2563 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
2564 DT_PLTGOT to the start of the .got.plt section instead of the
2565 .got output section. Set sh_entsize for .got section in addition
2567 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2568 is at sgot->output_section->vma.
2569 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
2570 DT_PLTGOT to the start of the .got.plt section instead of the
2571 .got output section.
2572 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
2573 is at sgot->output_section->vma. Set sh_entsize for .got section
2574 in addition to .got.plt.
2575 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
2576 (bfd_section_from_phdr): Likewise.
2577 (map_sections_to_segments): Likewise.
2578 (assign_file_positions_for_segments): Likewise.
2579 (get_program_header_size): Likewise.
2580 * elflink.c (bfd_elf_size_dynamic_sections): Set
2581 elf_tdata (output_bfd)->relro from info->relro.
2582 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
2584 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
2586 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
2587 a zero symndx for which we hadn't accounted a dynamic relocation.
2588 (_frvfdpic_add_rofixup): Likewise.
2590 2004-05-07 Brian Ford <ford@vss.fsi.com>
2591 DJ Delorie <dj@redhat.com>
2593 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
2594 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
2595 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
2596 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
2598 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
2600 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
2601 immediately if there's no link info.
2602 (elf32_frvfdpic_copy_private_bfd_data): New.
2603 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
2605 2004-05-06 Zack Weinberg <zack@codesourcery.com>
2607 * dwarf2.c (add_line_info): Also set info->filename to NULL if
2608 filename argument is null; do not call strlen on a null pointer.
2610 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
2612 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
2615 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
2617 * configure.in (bfd_elf32_frvfdpic_vec): New.
2618 * configure: Rebuilt.
2619 * targets.c (bfd_elf32_frvfdpic_vec): New.
2620 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
2622 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
2623 frvfdpic instead of frv. Rearrange elf-target macros such that
2624 the FDPIC-specific ones are only defined for this new target
2626 (bfd_elf32_frvfdpic_vec): Declare.
2628 (elf32_frv_relocate_section): Use it to enable segment checking
2629 and to control rofixup emission. Add output section vma to
2630 applied relocation in non-LOAD non-ALLOC sections. Use
2631 _bfd_error_handler for errors.
2632 (_frv_create_got_section): Create .rel.got and .rofixup only in
2633 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
2635 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
2636 (elf32_frvfdpic_modify_segment_map): Likewise.
2637 (elf32_frv_finish_dynamic_sections): New, do-nothing.
2638 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
2639 error message if we miscompute the rofixup size.
2640 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
2641 (frvfdpic_elf_encode_eh_address): Likewise.
2642 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
2643 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
2644 relocs. Reject unknown relocation types.
2645 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
2646 (frv_elf_merge_private_bfd_data): Likewise.
2647 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
2648 0x4000 for newly-added elf32-frvfdpic.
2650 2004-05-05 Nick Clifton <nickc@redhat.com>
2653 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
2654 returning NULL as most users of this function do not check its
2656 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
2657 of bfd_cache_lookup().
2658 * sco5-core.c (sco5_core_file_p): Likewise.
2659 * trad-core.c (trad_unix_core_file_p): Likewise.
2661 2004-05-05 Nick Clifton <nickc@redhat.com>
2663 * cache.c (bfd_cache_lookup): Improve formatting.
2664 * archive.c: Fix formatting.
2666 2004-05-05 Peter Barada <peter@the-baradas.com>
2668 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
2669 * cpu-m68k.c(bfd_m68k_arch): Likewise.
2670 * bfd-in2.h(bfd_architecture): Regenerate.
2672 2004-05-03 Alan Modra <amodra@bigpond.net.au>
2674 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
2676 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
2677 those against discarded link-once and SEC_MERGE section symbols.
2679 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
2681 * section.c (bfd_get_section_by_name_if): New.
2682 * bfd-in2.h: Regenerated.
2684 2004-05-02 Alan Modra <amodra@bigpond.net.au>
2686 * som.c (som_bfd_is_group_section): Define.
2688 2004-05-01 Alan Modra <amodra@bigpond.net.au>
2690 * section.c (bfd_make_section_anyway): Copy the whole
2691 bfd_hash_entry, not just "next" from existing entry.
2693 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2695 * elf.c (bfd_section_from_shdr): Maintain the section order in
2697 (special_sections): Add ".note.GNU-stack".
2698 (elf_fake_sections): Handle section group for relocatable
2701 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
2703 * section.c (bfd_sections_find_if): New.
2704 * bfd-in2.h: Regenerated.
2706 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2708 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
2710 * elf-bfd.h (bfd_elf_is_group_section): Declare.
2711 * elf.c (bfd_elf_is_group_section): New function.
2712 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
2713 * section.c (bfd_generic_is_group_section): New function.
2714 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
2715 (BFD_JUMP_TABLE_LINK): Adjust.
2716 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
2717 * aout-target.h (MY_bfd_is_group_section): Define.
2718 * aout-tic30.c (MY_bfd_is_group_section): Define.
2719 * bfd.c (bfd_is_group_section): Define.
2720 * binary.c (binary_bfd_is_group_section): Define.
2721 * bout.c (b_out_bfd_is_group_section): Define.
2722 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
2723 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
2724 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
2725 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
2726 * coffcode.h (coff_bfd_is_group_section): Define.
2727 * i386msdos.c (msdos_bfd_is_group_section): Define.
2728 * i386os9k.c (os9k_bfd_is_group_section): Define.
2729 * ieee.c (ieee_bfd_is_group_section): Define.
2730 * ihex.c (ihex_bfd_is_group_section): Define.
2731 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
2732 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
2733 * mmo.c (mmo_bfd_is_group_section): Define.
2734 * nlm-target.h (nlm_bfd_is_group_section): Define.
2735 * oasys.c (oasys_bfd_is_group_section): Define.
2736 * pef.c (bfd_pef_bfd_is_group_section): Define.
2737 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
2738 * srec.c (srec_bfd_is_group_section): Define.
2739 * tekhex.c (tekhex_bfd_is_group_section): Define.
2740 * versados.c (versados_bfd_is_group_section): Define.
2741 * vms.c (vms_bfd_is_group_section): Define.
2742 * xsym.c (bfd_sym_bfd_is_group_section): Define.
2743 * bfd-in2.h: Regenerate.
2744 * libbfd.h: Regenerate.
2746 2004-04-30 Alan Modra <amodra@bigpond.net.au>
2748 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
2750 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
2752 * configure.in: Update version to 2.15.91.
2753 * configure: Regenerate.
2755 2004-04-29 Brian Ford <ford@vss.fsi.com>
2757 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
2758 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
2759 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
2760 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
2761 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
2762 .gnu.linkonce.wi. sections.
2763 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
2764 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
2766 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
2767 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2769 2004-04-28 Chris Demetriou <cgd@broadcom.com>
2771 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
2772 * bfd-in2.h: Regenerate.
2773 * libbfd.h: Likewise.
2775 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2777 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
2779 (setup_sections): Use som_subspace_dictionary_record struct instead
2780 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
2781 is_comdat, is_common or dup_common.
2782 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
2783 is_comdat, is_common and dup_common in section subspace_dict from
2785 (som_begin_writing): Use som_subspace_dictionary_record struct.
2786 (som_finish_writing): Likewise.
2787 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
2788 is_common and dup_common flags in info for symbol. Add comment
2789 regarding linker support for these fields. Slightly reorganize
2791 (som_build_and_write_symbol_table): Set is_comdat, is_common and
2792 dup_common fields in symbol table from symbol info.
2793 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
2794 arguments. Set corresponding fields in copy_data. Change all callers.
2795 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
2797 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
2798 * som.h (som_subspace_dictionary_record): Define.
2799 (som_copyable_section_data_struct): Add is_comdat, is_common and
2801 (som_section_data_struct): Use som_subspace_dictionary_record struct
2802 instead of subspace_dictionary_record.
2803 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
2805 2004-04-27 Bob Wilson <bob.wilson@acm.org>
2807 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
2808 if set. Check reloc_done flag before applying relocations. Use
2809 output addresses, both when applying relocations and when comparing
2810 against the specified section.
2811 (elf_xtensa_relocate_section): Use output address to check if dynamic
2812 reloc is in a literal pool. Set section's reloc_done flag.
2814 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
2816 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
2817 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
2819 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
2822 2004-04-27 Alan Modra <amodra@bigpond.net.au>
2824 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
2825 structure field removed in 2004-04-24 patch.
2826 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
2828 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
2830 * elf32-arm.h (elf32_arm_section_flags): Likewise.
2831 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
2832 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
2833 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
2834 field before calling elf_backend_section_flags.
2836 2004-04-24 Chris Demetriou <cgd@broadcom.com>
2838 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
2839 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
2840 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
2841 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
2842 and BFD_RELOC_32_PCREL.
2843 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
2844 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
2845 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2846 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
2847 (mips_elf_next_relocation): Move comment about matching HI/LO
2849 (_bfd_mips_elf_relocate_section): Here. Remove handling for
2850 R_MIPS_GNU_REL_HI16.
2852 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2854 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
2855 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
2856 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
2857 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
2858 and update comments to reflect current usage.
2859 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
2860 and MIPS_R_SWITCH, as well as several empty entries. Update comment
2862 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
2863 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
2864 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2865 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
2866 type number to be MIPS_R_PCREL16.
2867 (mips_relocate_section): Remove support for link-time relaxation
2868 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
2869 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
2870 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
2871 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
2872 relaxation of branches used by embedded-PIC.
2873 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
2874 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
2875 related members, update comment.
2876 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
2877 code related to embedded-PIC.
2878 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
2879 initialization of now-removed 'adjust' member of
2880 'struct ecoff_debug_info'.
2882 2004-04-23 Chris Demetriou <cgd@broadcom.com>
2884 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
2886 2004-04-21 Philip Blundell <pb@nexus.co.uk>
2888 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
2889 relocs for locally defined symbols during -shared final link.
2890 (elf32_arm_final_link_relocate): Likewise.
2892 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2894 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
2895 ELF_LINK_POINTER_EQUALITY_NEEDED.
2896 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
2897 if r_type is not R_X86_64_PC32.
2898 (elf64_x86_64_finish_dynamic_symbol): If
2899 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
2902 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2904 * elf32-sh.c (sh_elf_plt_sym_val): New function.
2905 (elf_backend_plt_sym_val): Define.
2907 2004-04-22 Andrew Cagney <cagney@redhat.com>
2909 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
2911 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2913 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
2915 * som.c (som_set_section_contents): Constantify second argument.
2916 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
2917 (som_object_setup): Rework to avoid warning.
2918 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
2921 2004-04-22 Andrew Cagney <cagney@redhat.com>
2923 * cache.c (bfd_cache_close): Check for a previously closed file.
2925 2004-04-22 Jakub Jelinek <jakub@redhat.com>
2927 * bfd.c (bfd_get_synthetic_symtab): Define.
2928 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
2929 NAME##_get_synthetic_symtab.
2930 (struct bfd_target): Add _bfd_get_synthetic_symtab.
2931 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
2932 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
2934 (_bfd_elf_get_synthetic_symtab): New prototype.
2935 * elfcode.h (elf_get_synthetic_symtab): Define.
2936 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
2937 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
2938 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
2939 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
2940 * bfd-in2.h: Rebuilt.
2941 * libbfd.h: Rebuilt.
2942 * elf32-i386.c (elf_i386_plt_sym_val): New function.
2943 (elf_backend_plt_sym_val): Define.
2944 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
2945 (elf_backend_plt_sym_val): Define.
2946 * elf32-s390.c (elf_s390_plt_sym_val): New function.
2947 (elf_backend_plt_sym_val): Define.
2948 * elf64-s390.c (elf_s390_plt_sym_val): New function.
2949 (elf_backend_plt_sym_val): Define.
2950 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
2951 (elf_backend_plt_sym_val): Define.
2952 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
2953 (elf_backend_plt_sym_val): Define.
2954 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
2955 (elf_backend_plt_sym_val): Define.
2956 * aout-target.h (MY_get_synthetic_symtab): Define.
2957 * aout-tic30.c (MY_get_synthetic_symtab): Define.
2958 * coff-rs6000.c (rs6000coff_vec): Add
2959 _bfd_nodynamic_get_synthetic_symtab.
2960 (pmac_xcoff_vec): Likewise.
2961 * coff64-rs6000.c (rs6000coff64_vec): Add
2962 _bfd_nodynamic_get_synthetic_symtab.
2963 (aix5coff64_vec): Likewise.
2964 * sunos.c (MY_get_synthetic_symtab): Define.
2965 * vms.c (vms_get_synthetic_symtab): Define.
2967 2004-04-22 Nick Clifton <nickc@redhat.com>
2969 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
2971 2004-04-22 Peter Barada <peter@the-baradas.com>
2973 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
2974 * bfd2-in.h: Regenerate.
2975 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
2977 2004-04-21 Chris Demetriou <cgd@broadcom.com>
2979 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
2980 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
2981 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
2982 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
2983 * bfd-in2.h: Regenerate.
2985 2004-04-21 Bob Wilson <bob.wilson@acm.org>
2987 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
2988 require relocations against a weak symbol to reference the same
2989 symbol hash entry if not a final, static link.
2990 (get_cached_value, add_value_map): Add final_static_link argument.
2991 (remove_literals): Pass final_static_link argument as needed.
2993 2004-04-21 Andrew Cagney <cagney@redhat.com>
2995 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
2996 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
2997 (opncls_bwrite, opncls_bclose, opncls_bflush)
2998 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
2999 bfd iovec that uses function callbacks.
3000 (bfd_close): Use the iovec's bclose.
3001 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
3002 (cache_bclose, cache_bflush, cache_bstat)
3003 (cache_iovec): New functions and global variable, implement a
3004 cache "iovec", where applicable set bfd_error.
3005 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
3006 * bfdio.c (struct bfd_iovec): Define.
3007 (real_read): Delete function.
3008 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
3009 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
3010 assume that bread and bwrite set bfd_error.
3011 * bfd.c (struct bfd): Add "iovec", update comments.
3012 * bfd-in2.h, libbfd.h: Re-generate.
3014 2004-04-21 Andrew Cagney <cagney@redhat.com>
3016 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3018 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
3020 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
3021 (bfd_elf_gc_sections): Fail if a shared object is being created.
3022 Do not fail if dynamic sections have been created. Instead call
3023 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
3024 dynamically referenced symbols. Do not mark the whole graph
3025 rooted at .eh_frame, only the section proper.
3027 2004-04-20 DJ Delorie <dj@redhat.com>
3029 * reloc.c: Add BFD_RELOC_32_SECREL.
3030 * bfd-in2.h: Regenerate.
3031 * libbfd.h: Likewise.
3032 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
3033 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
3034 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
3036 2004-04-19 Jakub Jelinek <jakub@redhat.com>
3038 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
3039 relocs against hidden/protected undefweak symbols properly.
3040 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3042 2004-04-18 Mark Kettenis <kettenis@gnu.org>
3044 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3045 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
3048 2004-04-17 Brian Ford <ford@vss.fsi.com>
3050 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
3051 filepos for the SizeOfHeaders field.
3052 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
3054 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
3056 2004-04-16 Alan Modra <amodra@bigpond.net.au>
3058 * simple.c (bfd_simple_get_relocated_section_contents): Don't
3059 change reloc_done. Set and restore _cooked_size.
3062 2004-04-15 Mark Kettenis <kettenis@gnu.org>
3064 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
3067 2004-04-15 Nick Clifton <nickc@redhat.com>
3069 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
3071 2004-04-15 Alan Modra <amodra@bigpond.net.au>
3073 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
3075 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
3077 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
3078 when it is a definition.
3080 2004-04-14 Alan Modra <amodra@bigpond.net.au>
3082 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
3083 when statically linking PIC code.
3084 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3086 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3088 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
3089 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
3090 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
3091 * configure: Regenerate.
3093 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
3095 * elflink.c: Include libiberty.h.
3096 * Makefile.am (elflink.lo): Depend on libiberty.h.
3097 * Makefile.in: Regenerate.
3099 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
3101 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
3104 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
3106 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
3107 reserve the memory for dynamic linker
3109 2004-04-05 Mark Kettenis <kettenis@gnu.org>
3111 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
3112 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
3114 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3116 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
3117 RELOC_FOR_GLOBAL_SYMBOL.
3118 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
3120 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
3122 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3123 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
3125 2004-04-01 Paul Brook <paul@codesourcery.com>
3127 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
3128 * elf32-arm.h (struct elf32_elf_section_map): New.
3129 (struct _arm_elf_section_data): New.
3130 (elf32_arm_section_data): Define.
3131 (struct elf32_arm_link_hash_table): Add byteswap_code.
3132 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
3133 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
3134 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
3135 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
3136 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
3137 (bfd_elf32_new_section_hook, elf_backend_write_section,
3138 elf_backend_link_output_symbol_hook): Define.
3140 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
3142 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
3143 that keeps the characters in a B_INCL..B_EINCL range.
3144 (_bfd_link_section_stabs): When computing the sum of the
3145 characters in a B_INCL..B_EINCL range also keep a copy of those
3146 characters. Use this information to distinguish between
3147 include sections that have the same sum and the same length
3148 but which are nevertheless unique.
3150 2004-03-31 Paul Brook <paul@codesourcery.com>
3152 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
3153 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
3155 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
3157 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
3158 to 'sum_chars' and add field 'num_chars'.
3159 (_bfd_link_section_stabs): When computing the sum of the
3160 characters in a B_INCL..B_EINCL range also keep a count of the
3161 number of characters. Use this information to help distinguish
3162 between include sections when have the same sum but which
3163 nevertheless are still unique.
3165 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
3167 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
3169 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
3170 Tomer Levi <Tomer.Levi@nsc.com>
3172 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
3173 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
3174 (BFD32_BACKENDS): Add elf32-cr16c.lo.
3175 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
3176 (cpu-cr16c.lo): New target.
3177 (elf32-cr16c.lo): Likewise.
3178 * Makefile.in: Regenerate.
3179 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
3180 (bfd_archures_list): Add bfd_cr16c_arch.
3181 * config.bfd: Handle cr16c-*-elf*.
3182 * configure.in: Handle bfd_elf32_cr16c_vec.
3183 * configure: Regenerate.
3184 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
3185 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
3186 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
3187 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
3188 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
3189 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
3190 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
3191 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
3192 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
3193 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
3194 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
3195 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
3196 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
3197 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
3198 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
3199 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
3200 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
3201 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
3202 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
3203 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
3204 * targets.c (bfd_elf32_cr16c_vec): Declare.
3205 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
3206 * cpu-cr16c.c: New file.
3207 * elf32-cr16c.c: Likewise.
3208 * libbfd.h: Regenerate.
3209 * bfd-in2.h: Likewise.
3211 2004-03-30 Jakub Jelinek <jakub@redhat.com>
3213 * elf.c (map_sections_to_segments): Fix handling of .tbss.
3215 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3217 * Makefile.am: Remove all mention of elflink.h.
3218 * Makefile.in: Regenerate.
3219 * bfd-in.h (bfd_elf_discard_info): Declare.
3220 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
3221 * bfd-in2.h: Regenerate.
3222 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
3223 bfd_elf32_link_record_dynamic_symbol,
3224 bfd_elf64_link_record_dynamic_symbol,
3225 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
3226 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
3227 _bfd_elf32_link_record_local_dynamic_symbol,
3228 _bfd_elf64_link_record_local_dynamic_symbol,
3229 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
3230 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
3231 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
3232 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
3233 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
3234 _bfd_elf32_reloc_symbol_deleted_p,
3235 _bfd_elf64_reloc_symbol_deleted_p): Delete.
3236 (bfd_elf_link_record_dynamic_symbol,
3237 bfd_elf_link_record_local_dynamic_symbol,
3238 bfd_elf_final_link, bfd_elf_gc_sections,
3239 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
3240 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
3241 bfd_elf_reloc_symbol_deleted_p): Declare.
3242 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3243 * elf32-arm.h: Update for changed function names. Remove local
3244 WILL_CALL_FINISH_DYNAMIC_SECTION define.
3245 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
3246 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
3247 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
3248 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
3249 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3250 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
3251 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
3252 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
3253 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
3254 (bfd_elfNN_print_symbol): Define.
3255 * elfcode.h: Don't include elflink.h.
3256 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
3257 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
3258 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
3259 elf_gc_record_vtinherit, elf_gc_record_vtentry,
3260 elf_link_record_local_dynamic_symbol): Don't define.
3261 * elflink.c: Update for changed function names. Move elflink.h
3263 * elflink.h: Delete file.
3264 * po/SRC-POTFILES.in: Regenerate.
3265 * po/bfd.pot: Regenerate.
3267 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3269 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
3270 "name" for global syms accidentally removed in 2004-03-20 change.
3272 2004-03-27 Alan Modra <amodra@bigpond.net.au>
3274 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
3275 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
3276 where Elf_External_* is different for 64 and 32 bit, with
3277 corresponding elf_size_info field.
3278 (struct elf_final_link_info): Use "bfd_byte *" instead
3279 of "Elf_External_Sym *" for external_syms and symbuf.
3280 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
3281 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
3282 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
3283 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
3284 (elf_link_sort_cmp2): Adjust.
3285 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
3286 using ELF_R_SYM macro. Set u.sym_mask.
3287 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
3288 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
3289 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
3290 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
3291 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
3292 swap_syn_out functions. Rearrange dyn swap in/out switch.
3293 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
3294 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
3295 (elf_link_flush_output_syms): Add elf_backend_data arg.
3296 (elf_link_check_versioned_symbol): Likewise.
3297 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
3298 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
3299 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
3300 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
3301 ELF_R_TYPE and ELF_R_INFO macros.
3302 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
3303 based on size rather than using ELF_R_INFO.
3304 (elf_gc_mark): Set up r_sym_shift local var and use instead of
3306 (struct alloc_got_off_arg): New.
3307 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
3308 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
3309 (elf_gc_allocate_got_offsets): Adjust.
3310 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
3311 ELF_R_SYM. Use bfd_section_from_elf_index.
3312 (elf_bfd_discard_info): Set cookie.r_sym_shift.
3313 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
3314 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
3316 2004-03-26 Stan Shebs <shebs@apple.com>
3318 Remove MPW support, no longer used.
3319 * config.bfd (powerpc-*-mpw*): Remove configuration.
3320 * mpw-config.in, mpw-make.sed: Remove files.
3321 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
3323 2004-03-26 Alan Modra <amodra@bigpond.net.au>
3325 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
3326 (ppc64_elf_add_symbol_hook): New function.
3327 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
3328 const from Elf_Internal_Sym param.
3329 * elflink.c (elf_link_add_object_symbols): Adjust.
3330 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
3331 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
3332 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
3333 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
3334 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
3335 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
3336 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
3337 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
3338 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
3339 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
3340 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
3341 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
3342 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
3343 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
3344 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
3345 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
3347 2004-03-26 Alan Modra <amodra@bigpond.net.au>
3349 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
3350 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
3351 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
3352 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
3353 (bfd_elf64_bfd_link_add_symbols): Delete.
3354 (bfd_elf_link_add_symbols): Declare.
3355 * elfcode.h (elf_bfd_link_add_symbols): Delete.
3356 * elflink.c: Include safe-ctype.h.
3357 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
3359 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
3360 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
3362 (elf_link_add_archive_symbols): Rename from
3363 _bfd_elf_link_add_archive_symbols, make static.
3364 (elf_link_add_object_symbols): New function. Corresponding
3365 elflink.h function converted to use elf_size_info.
3366 (bfd_elf_link_add_symbols): Likewise.
3367 (bfd_elf_size_dynamic_sections): Adjust.
3368 * elflink.h (elf_bfd_link_add_symbols): Delete.
3369 (elf_link_add_object_symbols): Delete.
3370 * elf32-gen.c (elf32_generic_link_add_symbols): Call
3371 bfd_elf_link_add_symbols.
3372 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
3374 2004-03-25 Alan Modra <amodra@bigpond.net.au>
3376 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
3377 and chained shared libs only if dynsym. Clear dynsym on forced-local.
3379 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
3380 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
3381 (_bfd_elf_add_dt_needed_tag): Declare.
3382 (_bfd_elf_sort_symbol): Declare.
3383 (_bfd_elf_finalize_dynstr): Declare.
3384 (RELOC_FOR_GLOBAL_SYM): Formatting.
3385 * elfcode.h (elf_add_dynamic_entry): Delete.
3386 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
3387 elflink.h function converted to use elf_size_info.
3388 (_bfd_elf_add_dt_needed_tag): Likewise.
3389 (_bfd_elf_sort_symbol): Likewise.
3390 (_bfd_elf_finalize_dynstr): Likewise.
3391 (compute_bucket_count): Likewise.
3392 (bfd_elf_size_dynamic_sections): Likewise. Check result of
3393 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
3394 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
3395 * elflink.h: ..here.
3396 (sort_symbol, add_dt_needed_tag): Delete.
3397 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
3398 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
3400 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
3401 * elf32-cris.c (add_dynamic_entry): Likewise.
3402 * elf32-hppa.c (add_dynamic_entry): Likewise.
3403 * elf32-i370.c (add_dynamic_entry): Likewise.
3404 * elf32-i386.c (add_dynamic_entry): Likewise.
3405 * elf32-m32r.c (add_dynamic_entry): Likewise.
3406 * elf32-m68k.c (add_dynamic_entry): Likewise.
3407 * elf32-ppc.c (add_dynamic_entry): Likewise.
3408 * elf32-s390.c (add_dynamic_entry): Likewise.
3409 * elf32-sh.c (add_dynamic_entry): Likewise.
3410 * elf32-sparc.c (add_dynamic_entry): Likewise.
3411 * elf32-vax.c (add_dynamic_entry): Likewise.
3412 * elf32-xtensa.c (add_dynamic_entry): Likewise.
3413 * elf64-alpha.c (add_dynamic_entry): Likewise.
3414 * elf64-hppa.c (add_dynamic_entry): Likewise.
3415 * elf64-ppc.c (add_dynamic_entry): Likewise.
3416 * elf64-s390.c (add_dynamic_entry): Likewise.
3417 * elf64-sparc.c (add_dynamic_entry): Likewise.
3418 * elf64-x86-64.c (add_dynamic_entry): Likewise.
3419 * elfxx-ia64.c (add_dynamic_entry): Likewise.
3420 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
3421 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
3422 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
3423 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3425 2004-03-23 Paul Brook <paul@codesourcery.com>
3427 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
3429 2004-03-22 Bob Wilson <bob.wilson@acm.org>
3431 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
3432 literal tables and check for relocs outside of literal pools.
3433 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
3434 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
3436 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
3437 (elf_xtensa_relocate_section): Read literal tables and check for
3438 dynamic relocations in read-only sections and not in literal pools.
3440 2004-03-23 Alan Modra <amodra@bigpond.net.au>
3443 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
3445 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
3447 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
3448 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
3449 not defined by the executable, or defined in a DSO.
3450 <eliding run-time relocation of .got>: Initialize GOT entry for a
3451 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
3453 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
3454 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
3455 a PLT reloc to GOT for an executable.
3456 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
3457 .got for a DSO and explain why.
3458 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
3459 and unreferenced symbols for which a PLT is defined. Adjust
3460 dynamic-symbol pruning correspondingly, to make sure we don't lose
3461 a dynamic symbol also defined by a DSO.
3463 2004-03-22 Alan Modra <amodra@bigpond.net.au>
3465 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
3466 and rel args. Group input and output args. Wrap to 80 columns.
3467 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
3468 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
3469 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
3470 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
3471 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
3472 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
3473 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
3474 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
3475 RELOC_FOR_GLOBAL_SYMBOL invocation.
3477 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
3479 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
3480 unresolved symbols in objects aren't allowed.
3482 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
3484 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
3485 (elf_hppa_unmark_useless_dynamic_symbols):
3486 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3487 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
3488 (elf32_hppa_relocate_section): Likewise.
3489 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3490 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3491 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3492 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3493 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3495 * elf-m10200.c (mn10200_elf_relocate_section): Use
3496 RELOC_FOR_GLOBAL_SYMBOL.
3497 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3498 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3499 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3500 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3501 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3502 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
3503 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3504 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3505 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3506 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3507 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3508 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3510 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3512 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
3513 (final_link_relocate): Likewise.
3514 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
3515 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
3517 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3519 * Makefile.am: Run "make dep-am".
3520 * Makefile.in: Regenerate.
3521 * aclocal.m4: Regenerate.
3522 * config.in: Regenerate.
3523 * po/bfd.pot: Regenerate.
3525 2004-03-19 Alan Modra <amodra@bigpond.net.au>
3526 H.J. Lu <hongjiu.lu@intel.com>
3528 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
3529 type and size change code to where it was previously. Remove
3530 dt_needed param. Treat old weak syms as strong if new sym is
3531 from a shared lib, even when old sym is from another shared
3532 lib. Remove unnecessary tests of oldweak and newweak. Correct
3534 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
3535 _bfd_elf_merge_symbol calls.
3536 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
3537 dt_needed local var. Update comments.
3538 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
3539 (_bfd_elf_add_default_symbol): Likewise.
3541 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
3542 strong syms in one shared object overriding weak syms in another.
3544 2004-03-18 Alan Modra <amodra@bigpond.net.au>
3546 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
3547 dyn_lib_class field. Rearrange for better packing.
3548 (elf_dt_soname): Delete.
3549 (elf_dyn_lib_class): Define.
3550 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
3551 (bfd_elf_set_dt_needed_soname): Delete.
3552 (bfd_elf_set_dyn_lib_class): New function.
3553 * elflink.h (add_dt_needed_tag): New function. Split out from..
3554 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
3555 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
3556 initialization of soname.
3557 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
3559 * bfd-in.h (enum dynamic_lib_link_class): New.
3560 (bfd_elf_set_dt_needed_soname): Delete.
3561 (bfd_elf_set_dyn_lib_class): Declare.
3562 * bfd-in2.h: Regenerate.
3564 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
3565 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
3566 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
3567 symbol loop. Instead use add_needed to flag tag as written.
3569 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
3571 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3572 logic for null_input_bfd detection.
3574 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3576 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
3578 2004-03-16 Mark Kettenis <kettenis@gnu.org>
3580 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
3583 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3585 * elflink.c (elf_link_read_relocs_from_section): Don't use
3586 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
3587 (_bfd_elf_link_read_relocs): ..to here.
3588 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
3590 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3592 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
3593 values selected in configure.host. Require both to be defined
3594 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
3595 corresponding BFD_HOST vars with quotes.
3596 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
3597 Always require BFD_HOST_64_BIT_DEFINED.
3598 <file_ptr type>: Find off_t size before emitting message. Combine
3599 off_t and ftello64 conditional.
3600 * configure: Regenerate.
3602 2004-03-16 Alan Modra <amodra@bigpond.net.au>
3604 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
3605 aliasing warning. Remove trailing whitespace throughout file.
3607 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3609 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
3610 input_section in calls to get_dyn_name.
3611 * 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
3613 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
3615 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3617 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
3618 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
3619 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
3620 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
3621 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
3622 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
3623 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
3625 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
3626 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3627 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3628 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
3629 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
3630 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
3631 (read_8_bytes, read_indirect_string, read_address): Likewise.
3632 (read_abbrevs, parse_comp_unit): Likewise.
3633 * targets.c (struct bfd_target): Likewise.
3634 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
3635 * hppabsd-core.c: Likewise. Formatting.
3636 * hpux-core.c: Likewise.
3637 * irix-core.c: Likewise.
3638 * netbsd-core.c: Likewise.
3639 * osf-core.c: Likewise.
3640 * ptrace-core.c: Likewise.
3641 * sco5-core.c: Likewise.
3642 * trad-core.c: Likewise.
3643 * configure: Regenerate.
3644 * bfd-in2.h: Regenerate.
3646 2004-03-15 Alan Modra <amodra@bigpond.net.au>
3648 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
3649 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
3650 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
3651 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
3652 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
3653 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
3654 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
3655 * libbfd.c: Likewise in function definitions.
3656 (bfd_put_8): Mask with 0xff rather than casting to char.
3657 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
3658 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
3659 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
3660 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
3661 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
3662 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
3663 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
3664 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
3665 (H_GET_64, H_GET_32, H_GET_16): Likewise.
3666 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
3667 * archive.c (do_slurp_coff_armap): Update swap prototype.
3668 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
3669 (tic54x_getl_signed_32): Likewise.
3670 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
3671 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
3672 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
3673 (bfd_getp_signed_32, bfd_putp32): Likewise.
3674 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
3675 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
3676 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
3677 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
3678 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
3679 bfd_h_getx_signed_16, bfd_h_putx16.
3680 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
3681 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
3682 * hpux-core.c: Likewise.
3683 * irix-core.c: Likewise.
3684 * netbsd-core.c: Likewise.
3685 * osf-core.c: Likewise.
3686 * ptrace-core.c: Likewise.
3687 * sco5-core.c: Likewise.
3688 * trad-core.c: Likewise.
3689 * bfd-in2.h: Regenerate.
3691 2004-03-15 Matt Thomas <matt@3am-software.com>
3693 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
3696 2004-03-13 Mark Kettenis <kettenis@gnu.org>
3698 * config.bfd: Add x86_64-*-openbsd*.
3699 * configure.in (x86_64-*-openbsd*): Set COREFILE to
3701 * configure: Regenerate.
3703 2004-03-12 Nick Clifton <nickc@redhat.com>
3704 Dave Murphy <wintermute2k4@ntlworld.com>
3706 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
3707 if the input bfd does not contain any code.
3709 2004-03-09 Steve Ellcey <sje@cup.hp.com>
3711 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
3713 2004-03-05 Fred Fish <fnf@redhat.com>
3715 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
3716 mips16 symbols to be even rather than testing first for even/odd.
3717 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
3719 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
3721 * elf.c (map_sections_to_segments): Ignore .tbss sections for
3724 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
3726 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
3727 undefined symbols as hash_new.
3729 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
3731 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
3733 * elf32-sh.c: Ditto.
3734 * bfd-in2.h: Regenerate.
3736 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
3738 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
3740 (_frv_count_got_plt_entries): Initialize them.
3741 (frv_pic_relocs_info_find): Add insert argument. Adjust all
3743 (frv_pic_relocs_info_for_global): Likewise.
3744 (frv_pic_relocs_info_for_local): Likewise.
3745 (frv_pic_merge_early_relocs_info): New.
3746 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
3748 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
3749 Check that we don't exceed the allocated count for entry.
3750 (_frv_add_rofixup): Likewise.
3751 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
3752 (elf32_frv_finish_dynamic_sections): Improve error message in case
3753 we emit too few rofixup entries.
3755 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
3757 * archures.c (bfd_mach_fr450): New.
3758 * bfd-in2.h: Regenerate.
3759 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
3760 (arch_info_500): Link to it.
3761 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
3762 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
3763 (frv_elf_arch_extension_p): New function.
3764 (frv_elf_merge_private_bfd_data): Use it.
3766 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
3768 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
3770 * elflink.h (is_global_data_symbol_definition): Moved to
3772 (elf_link_is_defined_archive_symbol): Likewise.
3773 (elf_link_add_archive_symbols): Likewise. Renamed to
3774 _bfd_elf_link_add_archive_symbols.
3776 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
3777 of ELF symbol table entry from backend.
3778 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
3779 instead of elf_link_add_object_symbols.
3781 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3783 * elf-bfd.h (struct elf_backend_data): Added
3784 elf_backend_can_make_relative_eh_frame,
3785 elf_backend_can_make_lsda_relative_eh_frame and
3786 elf_backend_encode_eh_address.
3787 (_bfd_elf_encode_eh_address): Declare.
3788 (_bfd_elf_can_make_relative): Declare.
3789 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
3790 hooks to decide whether to attempt to make_relative and
3792 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
3793 (_bfd_elf_can_make_relative): New.
3794 (_bfd_elf_encode_eh_address): New.
3795 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
3796 (frv_elf_encode_eh_address): New.
3797 (elf_backend_can_make_relative_eh_frame): Define.
3798 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3799 (elf_backend_encode_eh_address): Define.
3801 (elf_backend_can_make_relative_eh_frame): Define.
3802 (elf_backend_can_make_lsda_relative_eh_frame): Define.
3803 (elf_backend_encode_eh_address): Define.
3804 (elfNN_bed): Add them.
3806 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
3808 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
3809 complain_on_overflow to signed.
3811 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
3813 * elflink.h (sort_symbol): New.
3814 (elf_link_add_object_symbols): Use a sorted symbol array for
3817 2004-02-27 Jakub Jelinek <jakub@redhat.com>
3819 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3820 for pc relative relocs.
3821 (elf_s390_relocate_section): Likewise.
3822 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
3823 for pc relative relocs.
3824 (elf_s390_relocate_section): Likewise.
3826 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
3828 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
3831 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
3833 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
3834 field to track if a relocation is against readonly section.
3835 (count_dyn_reloc): Take a new argument for rent->reltext.
3836 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
3837 (get_reloc_section): Don't set ia64_info->reltext here.
3838 (allocate_dynrel_entries): Set ia64_info->reltext here.
3840 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
3842 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
3843 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
3844 function's descriptor to symbol+offset, and map local undefweak
3845 symbol to NULL function descriptor.
3846 (elf32_frv_relocate_section): Likewise.
3848 2004-02-23 Mark Kettenis <kettenis@gnu.org>
3850 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
3852 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
3853 (netbsd_core_file_p): Set architecture from machine ID for
3856 2004-02-23 Jakub Jelinek <jakub@redhat.com>
3858 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
3859 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
3861 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
3863 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
3864 symbols with non-default visibility.
3866 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
3868 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
3869 IMAGE_SCN_MEM_WRITE on known sections only.
3871 2004-02-20 Jakub Jelinek <jakub@redhat.com>
3873 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
3874 symbols used in PIE relocs.
3876 2004-02-19 Jakub Jelinek <jakub@redhat.com>
3878 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
3881 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
3883 * configure.in: Update version to 2.15.90.
3884 * configure: Regenerate.
3886 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
3887 Richard Sandiford <rsandifo@redhat.com>
3889 * elfxx-mips.c (mips_elf_calculate_relocation): Use
3890 _bfd_elf_symbol_refs_local_p to decide whether to decay
3891 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
3892 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
3893 relocs if the symbol wasn't defined by a regular object file.
3894 Don't check the symbol's dynindx.
3896 2004-02-16 Andrew Cagney <cagney@redhat.com>
3898 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
3900 * bfd-in2.h: Re-generate.
3902 2004-02-14 Andrew Cagney <cagney@redhat.com>
3904 * configure.host (HDEFINES): When hppa*-*-hpux*, define
3905 _LARGEFILE64_SOURCE.
3907 2004-02-13 Andrew Cagney <cagney@redhat.com>
3909 * elf.c (vma_page_aligned_bias): New function.
3910 (assign_file_positions_except_relocs)
3911 (assign_file_positions_for_segments): Replace broken modulo
3912 arithmetic with call to vma_page_aligned_bias.
3914 2004-02-11 Andrew Cagney <cagney@redhat.com>
3916 * bfd-in.h: Update copyright.
3917 (bfd_tell): Change return type to file_ptr.
3918 * bfd-in2.h: Re-generate.
3919 * cache.c: Update copyright.
3920 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
3922 (close_one): Use real_ftell.
3923 * bfdio.c: Update copyright.
3924 (real_ftell, real_fseek): New functions.
3925 (bfd_tell): Use real_fseek and real_ftell, change return type to
3927 (bfd_seek): Use real_ftell and real_fseek, change type of
3928 file_position to a file_ptr.
3929 * libbfd-in.h: Update copyright.
3930 (real_ftell, real_fseek): Declare.
3931 * libbfd.h: Re-generate.
3933 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
3934 fseeko and fseeko64. Determine bfd_file_ptr.
3935 * configure: Re-generate.
3936 * config.in: Re-generate.
3938 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
3940 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
3941 * elf32-h8300.c: Likewise.
3943 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
3944 Nick Clifton <nickc@redhat.com>
3946 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
3947 GOT entries with no associated GOT subsection.
3949 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
3951 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
3952 * elf.c (swap_out_syms): Use it to decide whether local section
3953 symbols should be named.
3954 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
3955 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
3956 (elf_backend_name_local_section_symbols): Define.
3957 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
3959 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
3961 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
3962 (elfNN_ia64_relax_section): Optimize brl to br during the relax
3965 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
3967 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
3968 to bfd_link_hash_entry passed by reference to
3969 _bfd_generic_link_add_one_symbol.
3971 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
3973 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
3974 relocations against dynamic symbols.
3976 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
3978 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
3981 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
3983 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
3984 * bfd-in2.h, libbfd.h: Rebuilt.
3986 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
3988 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
3989 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
3990 flag has been cleared.
3992 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
3994 * coff-h8300.c: Add and adjust comments about relaxation.
3995 * elf32-h8300.c: Likewise.
3997 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3999 * coff-h8300.c: Fix comment typos.
4000 * elf32-h8300.c: Likewise.
4002 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
4004 * coff-h8300.c: Add comments about relaxation.
4005 * elf32-h8300.c: Likewise.
4007 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4009 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
4011 * aclocal.m4: Regenerate.
4012 * configure: Regenerate.
4014 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
4016 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
4017 mips_elf64_rtype_to_howto instead of using howto_table.
4019 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
4021 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
4023 (elf32_arm_check_relocs): Don't increment the PLT refcount for
4024 relocs which would not use the PLT.
4026 2004-01-13 Alan Modra <amodra@bigpond.net.au>
4028 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
4029 (ppc64_elf_gc_sweep_hook): Likewise.
4030 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
4032 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
4034 Adds linker relaxation support for bit manipulation insns like
4035 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
4037 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
4038 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
4039 * coff-h8300.c: Opcode for bit manipulation insn is checked in
4040 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
4042 2004-01-12 Alan Modra <amodra@bigpond.net.au>
4044 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
4046 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4048 * elf32-h8300.c: Fix formatting.
4050 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
4052 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
4053 dynamic object is present. Declare r_symndx and h in an inner
4055 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4057 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
4059 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
4060 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
4061 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
4062 identically. Do not emit PC24 relocations for shared libraries.
4063 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
4064 identically. Don't adjust pc_count.
4065 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
4066 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
4067 adjust count for branch relocations.
4068 (allocate_dynrelocs): Correct typo in call to
4069 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
4070 PC24 or PLT32 relocs when linking.
4072 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4074 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
4075 relocation howto with ARM_26 one for consistency.
4076 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
4077 that will be converted to ARM_26D ones, since we always want 'done'
4078 relocations to be reflected in section's data.
4079 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
4081 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
4084 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
4086 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
4087 are not partial_inplace during a relocatable link.
4089 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
4091 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
4092 if no dynamic object is present. Declare r_symndx and h in an
4095 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
4097 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
4098 trampoline if it is known out of range.
4100 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
4102 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
4103 * elf32-frv.c (_frv_osec_readonly_p): New.
4104 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
4106 (_frv_count_got_plt_entries): Adjust expected count accordingly.
4107 (elf32_frv_relocate_section): Likewise. Error out if attempting
4108 to emit rofixups or dynamic relocs in read-only segments. Use
4109 _bfd_elf_section_offset to adjust r_offsets in rofixups and
4110 dynamic relocations.
4111 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
4112 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
4113 relocations or fixups involving merged sections correctly. Avoid
4114 crash when undefined symbol is referenced by R_FRV_32 or
4115 R_FRV_FUNCDESC_VALUE.
4116 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
4117 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
4118 input section holding local symbol to addend of R_FRV_32 or
4119 R_FRV_FUNCDESC_VALUE dynamic relocation.
4120 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
4121 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
4122 (elf32_frv_always_size_sections): Don't store pointer to
4123 __stacksize symbol in sec_info.
4124 (elf32_frv_modify_segment_map): Look it up here.
4125 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
4126 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
4127 of the lazy PLT entry, not only its offset, as the low word of a
4128 function descriptor.
4129 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
4130 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
4131 if a hash table entry already exists but is not a definition.
4132 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
4133 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
4134 (_frv_add_rofixup): Don't inline.
4135 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
4136 for undefweak symbols.
4137 (elf32_frv_relocate_section): Avoid crash while computing
4138 relocation when linking with shared library. Only emit rofixups
4139 and dynamic relocations for alloc&load sections. Mark binaries
4140 with inter-segment relocations for relocation as a unit.
4141 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
4142 (DEFAULT_STACK_SIZE): New.
4143 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
4144 emit rofixups or dynamic relocs when linking dynamic non-PIE
4146 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
4147 shared libs too. Reserve the last entry for the GOT pointer.
4148 (elf32_frv_finish_dynamic_sections): Emit it.
4149 (elf32_frv_always_size_sections): New.
4150 (elf32_frv_modify_segment_map): New.
4151 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
4153 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
4154 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
4155 (elf_backend_always_size_sections): New.
4156 (elf_backend_modify_segment_map): New.
4157 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
4158 * config.bfd: Added frv-*-*linux*.
4159 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
4160 ABS section, instead of crashing.
4161 (elf32_frv_relocate_section): Don't crash before warning about
4162 different segments in non-PIC relocation.
4163 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
4164 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
4165 relocs to undefweak symbols.
4166 (elf32_frv_relocate_section): Ditto for undefined symbols.
4167 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
4168 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
4169 gotfixup section was created.
4170 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
4171 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
4172 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
4173 complain_overflow_signed.
4174 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
4175 have not been allocated.
4176 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
4177 privfd only if dynamic sections were created.
4178 (elf32_frv_relocate_section): Compute gprel_segment, and use it
4179 for GPREL relocs. When linking relocatable FDPIC executables,
4180 emit warnings for relocations that would be illegal on PIE or
4181 shared libraries. Emit rofixup for R_FRV_32 only if input object
4183 (_frv_create_got_section): Define _gp symbol in the rofixup
4185 (elf32_frv_finish_dynamic_sections): If rofixups needed but
4186 dynamic sections missing, error out requesting -melf32frvfd.
4187 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
4188 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
4189 computation of addends from section and global or local symbol
4190 value. Change return type to bfd_boolean, and return a failure if
4191 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
4192 nonzero addend is required.
4193 (elf32_frv_relocate_section): Likewise. Print error for
4194 unsupported nonzero addends.
4195 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
4196 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
4197 force everything local.
4198 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
4199 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
4200 (frv_gotfixup_section): New.
4201 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
4202 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
4204 (_frv_add_rofixup): New.
4205 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
4206 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
4207 improve some ugly conditions.
4208 (elf32_frv_relocate_section): Likewise. Reject inter-segment
4209 relocations in fdpic.
4210 (_frv_create_got_section): Create .rofixup.got section.
4211 (struct _frv_dynamic_got_info): Added fixups.
4212 (_frv_count_got_plt_entries): Account in-GOT relocations into
4213 relocs32, relocsfd and relocsfdv. Account them into relocs or
4214 fixups, as appropriate.
4215 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
4217 (elf32_frv_finish_dynamic_sections): Verify that the right number
4218 of relocations and fixups was generated.
4219 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
4221 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
4222 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
4223 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
4224 descriptor of a (formerly-)global symbol is local.
4225 (struct frv_pic_relocs_info): Adjust comments.
4226 (_frv_emit_got_relocs_plt_entries): Adjust.
4227 (elf32_frv_relocate_section): Likewise.
4228 (_frv_count_got_plt_entries): Likewise.
4229 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
4230 symbol's value to addend in the common preamble. Decay dynamic
4231 symbols to section+offset if they bind or call locally, for GOT
4232 and FUNCDESC_VALUE, respectively.
4233 (elf32_frv_relocate_section): Likewise.
4234 (elf32_frv_check_relocs): Don't register as dynamic symbols of
4235 internal or hidden visibility.
4236 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
4237 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
4238 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
4239 (elf32_frv_relocate_section): Pass relocation addend in. Use
4240 original relocation addend to look up the got relocs/plt entries
4241 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
4242 processing relocations that reference .scommon symbols.
4243 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
4244 Introduce support for dynamic linking.
4245 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
4246 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
4247 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
4248 (frv_reloc_type_lookup): Return REL howtos for executables and
4250 (frv_info_to_howto_rel): New.
4251 (struct frv_elf_link_hash_table): New.
4252 (frv_hash_table, frv_got_section, frv_gotrel_section,
4253 frv_plt_section, frv_pltrel_section, frv_relocs_info,
4254 frv_got_initial_offset, frv_plt_initial_offset): New macros.
4255 (frv_elf_link_hash_table_create): New.
4256 (struct frv_pic_relocs_info): New.
4257 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
4258 (frv_pic_relocs_info_find): New.
4259 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
4261 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
4262 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
4263 (_frv_emit_got_relocs_plt_entries): New.
4264 (elf32_frv_relocate_section): Add support for dynamic linking.
4265 Handle new relocations.
4266 (_frv_create_got_section): New.
4267 (elf32_frv_create_dynamic_sections): New.
4268 (ELF_DYNAMIC_INTERPRETER): New.
4269 (struct _frv_dynamic_got_info): New.
4270 (_frv_count_got_plt_entries): New.
4271 (struct _frv_dynamic_got_plt_info): New.
4272 (_frv_compute_got_alloc_data): New.
4273 (_frv_get_got_entry, _frv_get_fd_entry): New.
4274 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
4275 (_frv_resolve_final_relocs_info): New.
4276 (elf32_frv_size_dynamic_sections): New.
4277 (elf32_frv_finish_dynamic_sections): New.
4278 (elf32_frv_adjust_dynamic_symbol): New.
4279 (elf32_frv_finish_dynamic_symbol): New.
4280 (elf32_frv_check_relocs): Handle new relocs. Explain how the
4282 (elf_info_to_howto_rel): Define.
4283 (bfd_elf32_bfd_link_hash_table_create): Define.
4284 (elf_backend_create_dynamic_sections): Define.
4285 (elf_backend_adjust_dynamic_symbol): Define.
4286 (elf_backend_size_dynamic_sections): Define.
4287 (elf_backend_finish_dynamic_symbol): Define.
4288 (elf_backend_finish_dynamic_sections): Define.
4289 (elf_backend_want_got_sym): Define.
4290 (elf_backend_got_header_size): Define.
4291 (elf_backend_want_got_plt): Define.
4292 (elf_backend_plt_readonly): Define.
4293 (elf_backend_want_plt_sym): Define.
4294 (elf_backend_plt_header_size): Define.
4295 (elf_backend_may_use_rel_p): Define.
4296 (elf_backend_may_use_rela_p): Define.
4297 (elf_backend_default_use_rela_p): Define.
4298 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
4299 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
4300 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
4301 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
4302 (frv_reloc_map): Map the corresponding BFD relocs to them.
4303 (frv_reloc_type_lookup): ... and back to BFD relocs.
4304 * reloc.c: New relocs.
4305 * bfd-in2.h, libbfd.h: Rebuilt.
4306 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
4307 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
4308 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
4309 R_FRV_FUNCDESC_GOTLO): New.
4310 (frv_reloc_map): Map the corresponding BFD relocs to them.
4311 (frv_reloc_type_lookup): ... and back to BFD relocs.
4312 * reloc.c: New relocs.
4313 * bfd-in2.h, libbfd.h: Rebuilt.
4315 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4317 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4318 targets to support pages of up to 64kB.
4319 (elf32_bed): Redefine to get a separate backend data structure for
4320 traditional targets.
4321 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4322 targets to support pages of up to 64kB.
4323 (elf64_bed): Redefine to get a separate backend data structure for
4324 traditional targets.
4325 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
4326 targets to support pages of up to 64kB.
4327 (elf32_bed): Redefine to get a separate backend data structure for
4328 traditional targets.
4330 2004-01-04 Mark Kettenis <kettenis@gnu.org>
4332 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
4334 2004-01-02 Mark Kettenis <kettenis@gnu.org>
4336 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
4337 (elf_i386_grok_psinfo): Likewise.
4339 2004-01-02 Bernardo Innocenti <bernie@develer.com>
4341 * config.bfd: Add m68k-uClinux target.
4343 2004-01-01 Grant Edwards <grante@visi.com>
4345 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
4346 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
4347 (elf32_h8_gc_sweep_hook): New function.
4348 (elf_backend_gc_mark_hook): Define.
4349 (elf_backend_gc_sweep_hook): Define.
4350 (elf_backend_can_gc_sections): Define.
4352 For older changes see ChangeLog-0203
4358 version-control: never