1 2005-02-21 Alan Modra <amodra@bigpond.net.au>
3 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
4 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
5 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
7 (xcoff_write_archive_contents_big): Likewise.
8 (_bfd_xcoff_put_ldsymbol_name): Likewise.
9 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
10 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
11 * cofflink.c (process_embedded_commands): Warning fixes.
12 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
14 * dwarf2.c: Warning fixes.
15 * elf-bfd.h: Likewise.
16 * elf-eh-frame.c: Likewise.
17 * elf-strtab.c: Likewise.
19 * elf32-m68k.c: Likewise.
20 * elf32-ppc.c: Likewise.
21 * elf32-sh-symbian.c: Likewise.
22 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
23 * elf64-sh64.c: Likewise.
24 * peicode.h: Likewise.
25 * elf64-mmix.c: Warning fixes.
26 * elfcode.h: Likewise.
27 * elfxx-mips.c: Likewise.
28 * libbfd-in.h: Likewise.
36 * vms-hdr.c: Likewise.
37 * vms-tir.c: Likewise.
38 * xtensa-isa.c: Likewise.
39 * xtensa-modules.c: Likewise.
41 (pstrcmp): Use correct choice of string lengths. Fix return value.
42 (bfd_sym_module_name): Correct string length.
43 * bfd-in2.h: Regenerate.
44 * libbfd.h: Regenerate.
46 2005-02-18 Alan Modra <amodra@bigpond.net.au>
48 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
50 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
52 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
53 uninitialized check_segment[1] in TLSMOFF case.
54 Reported by Alan Modra.
55 (elf32_frv_relocate_section): Improve errors and warnings.
57 2005-02-17 Alan Modra <amodra@bigpond.net.au>
59 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
61 2005-02-16 Alan Modra <amodra@bigpond.net.au>
63 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
64 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
65 * pef.c (bfd_pef_scan): Don't ignore return value of
66 bfd_pef_scan_start_address.
67 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
68 bfd_mach_o_scan_start_address.
69 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
70 * elfxx-mips.c: Remove unnecessary prototypes.
71 (sort_dynamic_relocs_64): Abort if not BFD64.
73 2005-02-16 Alan Modra <amodra@bigpond.net.au>
75 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
76 Skip toc reloc adjust if reloc_count is zero.
78 2005-02-15 Nigel Stephens <nigel@mips.com>
79 Maciej W. Rozycki <macro@mips.com>
81 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
82 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
83 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
84 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
85 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
87 (mips16_gprel_reloc): Remove bit shuffling; call
88 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
89 and _bfd_mips16_elf_reloc_shuffle() instead.
90 (mips16_reloc_map): New reloc map for MIPS16 relocs.
91 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
93 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
94 elf_mips16_howto_table_rel.
95 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
96 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
97 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
98 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
99 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
101 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
102 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
103 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
105 (mips16_gprel_reloc): Remove bit shuffling; call
106 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
107 and _bfd_mips16_elf_reloc_shuffle() instead.
108 (mips16_reloc_map): New reloc map for MIPS16 relocs.
109 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
111 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
112 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
113 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
114 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
115 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
116 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
117 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
119 (mips16_gprel_reloc): Remove bit shuffling; call
120 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
121 and _bfd_mips16_elf_reloc_shuffle() instead.
122 (mips16_reloc_map): New reloc map for MIPS16 relocs.
123 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
125 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
126 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
127 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
128 handle bit shuffling for MIPS16 relocs.
129 (_bfd_mips16_elf_reloc_shuffle): Likewise.
130 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
131 and _bfd_mips16_elf_reloc_shuffle().
132 (_bfd_mips_elf_generic_reloc): Likewise.
133 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
135 (mips_elf_obtain_contents): Remove bit shuffling.
136 (mips_elf_perform_relocation): Likewise; call
137 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
139 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
141 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
142 (_bfd_mips16_elf_reloc_shuffle): Likewise.
143 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
144 (BFD_RELOC_MIPS16_HI16_S): Likewise.
145 (BFD_RELOC_MIPS16_LO16): Likewise.
146 * bfd-in2.h: Regenerate.
147 * libbfd.h: Regenerate.
149 2005-02-15 Jan Beulich <jbeulich@novell.com>
151 * elfxx-ia64.c (ia64_howto_table): Correct strings for
152 R_IA64_DTPMOD64[LM]SB.
154 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
156 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
157 backward branch in the same section.
158 (elfNN_ia64_relocate_section): Inform users that the input
159 section is too big to relax br instruction when overflow
160 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
163 2005-02-14 Orjan Friberg <orjanf@axis.com>
165 * elfcore.h (elf_core_file_p): Move the call to
166 elf_backend_object_p to allow the correct machine to be set before
167 processing the program headers.
169 2005-02-14 Nick Clifton <nickc@redhat.com>
172 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
173 aware flag from the input bfd to the output bfd.
175 2005-02-11 Maciej W. Rozycki <macro@mips.com>
177 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
178 R_MIPS_LITERAL relocations for external symbols.
179 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
180 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
182 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
184 * bfd-in2.h: Rebuilt.
186 2005-02-11 Paul Brook <paul@codesourcery.com>
188 * elf-bfd.h (struct elf_link_hash_table): Add
189 is_relocatable_executable.
190 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
191 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
192 symbols in relocatable executables.
193 (bfd_elf_record_link_assignment): Create dynamic section symbols in
194 relocatable executables.
195 (_bfd_elf_link_renumber_dynsyms): Ditto.
196 (bfd_elf_final_link): Ditto.
197 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
198 relocations into relocatable executables.
199 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
200 executables. Also copy absolute relocations.
201 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
202 in relocatable executables.
203 (allocate_dynrelocs): Copy relocations for relocatable executables.
204 Output dynamic symbols for symbols defined in linker scripts.
206 2005-02-11 Nick Clifton <nickc@redhat.com>
208 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
209 to avoid a compile time warning.
211 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
214 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
215 inclusion of coffcode.h so that it is actually picked up.
217 * coffcode.h (coff_std_swap_table): Add an unused attribute in
220 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
223 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
226 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
227 to protect the declaration of this array.
229 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
230 Avoid call to memcpy with a size of 0.
232 2005-02-12 Alan Modra <amodra@bigpond.net.au>
234 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
235 old-style branches to undefined dot-symbols which will be
236 satisfied by a plt call.
238 2005-02-11 Alan Modra <amodra@bigpond.net.au>
240 * elf64-ppc.c (move_plt_plist): New function, extracted from..
241 (ppc64_elf_copy_indirect_symbol): ..here.
242 (func_desc_adjust): Use move_plt_plist.
244 2005-02-10 Paul Brook <paul@codesourcery.com>
246 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
248 2005-02-10 Paul Brook <paul@codesourcery.com>
250 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
252 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
253 (elf_link_renumber_local_hash_table_dynsyms): New function.
254 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
256 2005-02-10 Jakub Jelinek <jakub@redhat.com>
258 * bfd-in.h (BFD_LINKER_CREATED): Define.
259 * bfd-in2.h: Rebuilt.
260 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
261 BFD_LINKER_CREATED bfds when determining input bfds without
262 .note.GNU-stack section.
264 2005-02-10 Maciej W. Rozycki <macro@mips.com>
266 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
267 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
268 relocations against external symbols unchanged.
270 2005-02-08 Paul Brook <paul@codesourcery.com>
272 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
275 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
277 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
280 2005-02-07 Maciej W. Rozycki <macro@mips.com>
282 * elf64-mips.c: Fix formatting throughout.
284 2005-02-07 Maciej W. Rozycki <macro@mips.com>
286 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
288 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
290 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
291 *ABS*/*UND* sections.
292 (elf32_frv_relocate_section): Move zero-addend-required error...
293 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
294 missing needed TLS section.
296 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
298 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
299 being the last symbol.
300 (aout_link_add_symbols): Just return TRUE if a warning
303 2005-02-07 Maciej W. Rozycki <macro@mips.com>
305 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
306 R_MIPS_GPREL32 relocations against external symbols.
307 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
310 2005-02-07 Alan Modra <amodra@bigpond.net.au>
312 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
313 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
314 elf_string_from_elf_strtab.
315 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
316 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
317 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
318 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
319 looking at cached symtab info first, before iterating over headers.
320 For SHT_REL and SHT_RELA, load dynsymtab if needed.
321 * elfcode.h (elf_object_p): Don't load section header stringtab
324 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
326 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
327 against protected function when building shared library.
330 * elf64-x86-64.c (is_32bit_relative_branch): New.
331 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
332 protected function symbol when building shared library for
333 32bit relative branch instruction.
335 2005-02-06 Alan Modra <amodra@bigpond.net.au>
337 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
338 syms when doing a relocatable link.
339 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
341 (ppc64_elf_tls_setup): Likewise.
342 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
344 2005-02-04 Alan Modra <amodra@bigpond.net.au>
346 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
347 (link_hash_newfunc): Clear all locals using memset.
348 (make_fdh): Remove flags param. Always create fake func desc
349 weak. Link the descriptor with the code entry sym.
350 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
351 (add_symbol_adjust): Adjust make_fdh call.
352 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
353 descriptor to strong undefined if code entry is strong.
355 2005-02-04 Alan Modra <amodra@bigpond.net.au>
357 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
358 lookup here. Set to new before calling bfd_link_repair_undef_list.
359 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
361 2005-02-03 Alan Modra <amodra@bigpond.net.au>
363 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
365 2005-02-03 Alan Modra <amodra@bigpond.net.au>
367 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
368 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
369 before the as-needed lib was loaded. Abort on unexpected refs.
371 2005-02-02 Alan Modra <amodra@bigpond.net.au>
373 * elflink.c (elf_smash_syms): Expand comments.
374 (elf_link_add_object_symbols): Only call elf_smash_syms for
375 as-needed dynamic objects.
377 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
378 everything, just the field specific to ia64.
379 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
381 2005-02-01 Alan Modra <amodra@bigpond.net.au>
383 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
384 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
386 (struct add_symbol_adjust_data): New.
387 (add_symbol_adjust): Make an undefweak func desc for old ABI
388 objects to link with --as-needed shared libs. Return fail status.
389 Don't adjust old ABI func entry sym to weak if func desc syms
391 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
394 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
396 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
399 2005-02-01 Alan Modra <amodra@bigpond.net.au>
401 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
402 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
403 remove anything but new and undefweak.
404 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
406 (_bfd_elf_create_dynamic_sections): Formatting.
407 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
408 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
409 (struct elf_smash_data): New.
410 (elf_smash_syms): New function.
411 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
412 unneeded dynamic objects to loaded list.
413 (elf_link_output_extsym): Don't handle as-needed here. Strip
414 bfd_link_hash_new symbols.
415 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
416 delref when dynindx is already -1.
417 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
419 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
421 2005-02-01 Ben Elliston <bje@au.ibm.com>
423 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
425 2005-02-01 Ben Elliston <bje@au.ibm.com>
427 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
428 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
429 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
430 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
431 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
432 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
433 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
434 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
435 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
436 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
437 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
438 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
439 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
440 throughout. Similarly, collapse #if 1'd code.
442 2005-02-01 Ben Elliston <bje@au.ibm.com>
444 * elf-bfd.h (bfd_elf_discard_group): Remove.
445 * elf.c (bfd_elf_discard_group): Likewise.
446 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
448 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
450 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
451 (_bfd_elf_eh_frame_address_size): Declare.
452 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
453 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
454 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
455 (elf_backend_eh_frame_address_size): Define.
456 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
457 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
458 size from the new backend hook.
459 (_bfd_elf_write_section_eh_frame): Likewise.
460 (_bfd_elf_eh_frame_address_size): New function.
462 2005-01-31 Andrew Cagney <cagney@gnu.org>
464 * configure: Regenerate to track ../gettext.m4.
466 2005-01-31 Mark Mitchell <mark@codesourcery.com>
468 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
469 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
471 2005-01-31 Nick Clifton <nickc@redhat.com>
473 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
474 sparc-lynxos, vax-vms) be obsolete.
476 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
478 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
479 * elf32-arm.c (ELF_MINPAGESIZE): Define.
480 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
481 * elfcode.h (elf_object_p): Use minpagesize instead of
483 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
484 (elfNN_bed): Include ELF_MINPAGESIZE.
486 2005-01-28 Julian Brown <julian@codesourcery.com>
488 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
489 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
490 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
491 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
492 passing flag value from ld. Set flag value in global hash table entry.
493 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
496 2005-01-27 Andrew Cagney <cagney@gnu.org>
498 * configure: Regenerate to track ../gettext.m4 change.
500 2005-01-25 Mark Mitchell <mark@codesourcery.com>
502 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
505 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
507 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
508 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
510 * reloc.c: Add R_FRV_TLSMOFF.
511 * elf32-frv.c (elf32_frv_howto_table): Likewise.
512 (frv_reloc_map, frv_reloc_type_lookup): Map it.
513 (elf32_frv_relocate_section): Handle it.
514 (elf32_frv_check_relocs): Likewise.
515 * libbfd.h, bfd-in2.h: Rebuilt.
516 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
517 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
518 when given an undefweak TLS symbol. Fix constant TLS PLT entries
519 such that they return the constant in gr9.
520 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
522 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
523 too, such that they shrink on relaxation.
524 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
525 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
526 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
527 if we can guarantee the use of 16-bit constants.
528 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
529 Introduce TLS support for FR-V FDPIC.
530 * reloc.c: Add TLS relocations.
531 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
532 (elf32_frv_rel_tlsdesc_value_howto): New.
533 (elf32_frv_rel_tlsoff_howto): New.
534 (frv_reloc_map): Add new mappings.
535 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
537 (frvfdpic_dynamic_got_plt_info): New.
538 (frvfdpic_plt_tls_ret_offset): New.
539 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
540 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
541 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
542 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
544 (struct frvfdpic_relocs_info): Add TLS fields.
545 (frvfdpic_relocs_info_hash): Warning clean up.
546 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
547 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
548 (FRVFDPIC_TLS_BIAS): Define.
549 (tls_biased_base): New.
550 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
552 (frv_reloc_type_lookup): Likewise.
553 (frvfdpic_info_to_howto_rel): Likewise.
554 (elf32_frv_relocate_section): Likewise.
555 (_frv_create_got_section): Create the PLT section here.
556 (elf32_frvfdpic_create_dynamic_sections): Not here.
557 (_frvfdpic_count_nontls_entries): Move out of...
558 (_frvfdpic_count_got_plt_entries): ... here.
559 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
560 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
562 (_frvfdpic_relax_tls_entries): New.
563 (_frvfdpic_compute_got_alloc_data): Add TLS support.
564 (_frvfdpic_get_tlsdesc_entry): New.
565 (_frvfdpic_assign_got_entries): Add TLS support.
566 (_frvfdpic_assign_plt_entries): Likewise.
567 (_frvfdpic_reset_got_plt_entries): New.
568 (_frvfdpic_size_got_plt): Move out of...
569 (elf32_frvfdpic_size_dynamic_sections): ... here.
570 (_frvfdpic_relax_got_plt_entries): New.
571 (elf32_frvfdpic_relax_section): New.
572 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
573 (elf32_frv_check_relocs): Add TLS support.
574 (bfd_elf32_bfd_relax_section): Define for FDPIC.
575 * libbfd.h, bfd-in2.h: Rebuilt.
577 2005-01-25 Alan Modra <amodra@bigpond.net.au>
579 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
580 loadable reloc sections.
581 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
582 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
584 2005-01-25 Alan Modra <amodra@bigpond.net.au>
586 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
587 sections immediately when linking shared libs. Instead, wait until
588 we know a lib is needed.
589 (_bfd_elf_link_create_dynstrtab): Extract from..
590 (_bfd_elf_link_create_dynamic_sections_): ..here.
591 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
592 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
593 for non-existent .dynamic.
594 (elf_link_output_extsym): Don't complain about undefined symbols
595 in as-needed dynamic libs that aren't actually linked.
597 2005-01-24 Andrew Cagney <cagney@gnu.org>
599 * configure: Regenerate, ../gettext.m4 was updated.
601 2005-01-21 Ben Elliston <bje@au.ibm.com>
603 * aout-encap.c: Remove unused file.
605 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
608 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
609 non-function symbols are local.
610 (_bfd_elf_symbol_refs_local_p): Likewise.
612 2005-01-18 Alan Modra <amodra@bigpond.net.au>
614 * bfd.c (bfd_link_just_syms): Add abfd param.
615 * bfd-in2.h: Regenerate.
617 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
619 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
620 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
621 instructions. If the amount of padding is known, reduce the size
622 of the CIE or FDE by that amount.
624 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
626 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
627 augmentation_size. Use bfd_signed_vmas for data_align.
628 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
629 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
630 functions. Don't read past the end of the enclosing CIE or FDE.
631 (skip_bytes): New utility function.
632 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
634 (_bfd_elf_write_section_eh_frame): Use new functions.
636 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
638 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
639 assert-style REQUIRE() macro to handle sanity checks.
641 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
643 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
645 (read_unsigned_leb128): Removed.
646 (read_signed_leb128): Removed.
647 (find_abstract_instance_name): Updated.
648 (parse_comp_unit): Accept info_ptr_unit.
649 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
650 comp unit and pass it to parse_comp_unit.
652 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
653 (read_signed_leb128): Moved to ...
656 * libbfd-in.h (read_unsigned_leb128): New prototype.
657 (read_signed_leb128): Likewise.
658 * libbfd.h: Regenerated.
660 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
661 Nick Clifton <nickc@redhat.com>
663 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
664 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
665 arch_sh4a_nofpu_up in order to match the external names and make the
666 testsuite's job easier.
667 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
669 * bfd-in2.h: Regenerate.
671 2005-01-15 Andrew Cagney <cagney@gnu.org>
674 * acinclude.m4: Move BFD_NEED_DECLARATION,
675 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
676 the new file bfd.m4. Include ../bfd/bfd.m4.
677 * configure: Re-generate.
679 2005-01-12 Alan Modra <amodra@bigpond.net.au>
681 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
682 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
684 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
687 2005-01-11 Alan Modra <amodra@bigpond.net.au>
689 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
691 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
692 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
693 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
694 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
695 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
696 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
697 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
698 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
699 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
700 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
701 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
702 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
703 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
704 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
706 2005-01-11 Alan Modra <amodra@bigpond.net.au>
708 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
711 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
713 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
714 * bfd-in2.h: Regenerate.
715 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
716 to support these new machine values.
717 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
719 (bfd_maxq_arch): Update values for the maxq20.
721 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
723 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
724 non-shared object, do not reserve space in .plt and .rela.plt for
725 regular symbols neither defined nor referenced in shared objects.
727 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
729 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
730 to zero the structure.
731 (create_got_section): Use BFD_ASSERT instead of abort.
732 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
734 (create_got_section): New function.
735 (sparc64_elf_create_dynamic_sections): Likewise.
736 (sparc64_elf_check_relocs): Invoke create_got_section instead of
737 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
738 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
739 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
740 (sparc64_elf_finish_dynamic_symbol): Likewise.
741 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
742 (elf_backend_create_dynamic_sections): Define to
743 sparc64_elf_create_dynamic_sections.
745 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
747 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
748 (elf_backend_omit_section_dynsym): Define to it.
749 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
750 (elf_backend_omit_section_dynsym): Define to it.
752 2005-01-07 Jakub Jelinek <jakub@redhat.com>
754 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
755 PT_DYNAMIC segment, unless .dynamic.
757 2005-01-06 Paul Brook <paul@codesourcery.com>
759 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
760 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
761 * configure: Regenerate.
762 * elf32-arm.c: Add VxWorks target bfd.
764 (elf32_arm_link_hash_table): Add use_rel.
765 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
766 elf32_arm_relocate_section): Replace USE_REL with runtime check.
767 Correct offset calculation for RELA case.
768 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
769 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
770 (elf32_arm_vxworks_link_hash_table_create): New function.
771 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
772 (bfd_elf32_littlearm_vxworks_vec): Ditto.
773 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
775 2005-01-06 Alan Modra <amodra@bigpond.net.au>
777 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
779 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
780 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
781 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
782 (ppc64_elf_next_toc_section): Heed no_multi_toc.
783 (ppc64_elf_reinit_toc): Set multi_toc_needed.
784 (toc_adjusting_stub_needed): Rewrite.
785 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
786 toc tests. Adjust for toc_adjusting_stub_needed changes.
787 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
788 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
789 * section.c: Expand comment on backend bits.
790 * bfd-in2.h: Regenerate.
791 * libbfd.h: Regenerate.
793 2005-01-06 Alan Modra <amodra@bigpond.net.au>
795 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
796 toc adjusting stub, do not test source section flags.
798 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
800 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
801 from STABS debugging sections again.
803 2005-01-05 Fred Fish <fnf@specifixinc.com>
805 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
806 (find_abstract_instance_name): New function.
807 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
808 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
809 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
811 2004-12-31 Paul Brook <paul@copdesourcery.com>
813 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
815 2004-12-31 Alan Modra <amodra@bigpond.net.au>
817 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
818 Commit missing changes from 2004-12-22.
819 * bfd-in2.h: Regenerate.
821 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
823 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
825 2004-12-21 Kris Warkentin <kewarken@qnx.com>
827 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
828 Add 'base' argument for constructing register sections. Reformat.
829 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
830 gp and fp regs. Reformat.
832 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
834 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
835 * bfd-in2.h: Regenerate.
836 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
837 (avr_reloc_map): Likewise.
838 (avr_final_link_relocate): Likewise.
840 2004-12-22 Alan Modra <amodra@bigpond.net.au>
842 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
843 as-needed dynamic libs as undefined.
844 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
845 libs when finding they are needed.
847 2004-12-20 Alan Modra <amodra@bigpond.net.au>
849 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
850 (opd_entry_value): Use opd_relocs if available.
851 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
852 copy .opd relocations to opd_relocs.
853 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
855 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
857 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
858 * elf32-v850.c (v850_elf_howto_table): Add entry for
859 R_V850_LO16_SPLIT_OFFSET.
860 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
861 (v850_elf_perform_lo16_relocation): New function, extracted from...
862 (v850_elf_perform_relocation): ...here. Use it to handle
863 R_V850_LO16_SPLIT_OFFSET.
864 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
865 R_V850_LO16_SPLIT_OFFSET.
866 * libbfd.h, bfd-in2.h: Regenerate.
868 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
870 * config.bfd: Add s390x-ibm-tpf support.
872 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
874 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
875 to prototype, to make hash info available.
876 Prevent wrapped symbols from being adjusted twice.
878 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
880 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
881 overflow for calls to undefined weak symbols.
883 2004-12-11 Alan Modra <amodra@bigpond.net.au>
885 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
886 canonical sections syms have a name.
888 2004-12-11 Alan Modra <amodra@bigpond.net.au>
890 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
891 have been adjusted for output.
892 (ppc64_elf_relocate_section): Mark sections with reloc_done.
894 2004-12-10 Alan Modra <amodra@bigpond.net.au>
896 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
897 add symtab_hdr param.
898 (group_signature): Update calls.
899 * elf-bfd.h (bfd_elf_sym_name): Update.
900 * elf32-ppc.c (ppc_elf_relocate_section): Update.
901 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
902 (ppc64_elf_relocate_section): Update.
903 * elflink.c (elf_link_input_bfd): Update.
905 2004-12-10 Jakub Jelinek <jakub@redhat.com>
907 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
908 st_shndx on STT_SECTION sections.
910 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
912 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
915 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
917 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
918 return a real value, unless it is a PLT symbol.
919 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
922 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
923 R_MIPS_JALR entry to 0.
925 * archures.c: Define bfd_mach_mips9000.
926 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
927 (mips_set_isa_flags): Handle bfd_mach_mips9000.
928 * cpu-mips.c (I_mips9000): Define.
929 (arch_info_struct): Add case for bfd_mach_mips9000.
930 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
931 * bfd-in2.h: Regenerate.
933 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
935 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
938 2004-12-07 Ben Elliston <bje@gnu.org>
940 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
942 2004-12-06 Daniel Jacobowitz <dan@debian.org>
944 Suggested by Fergal Daly <fergal@esatclear.ie>:
945 * simple.c (simple_dummy_multiple_definition): New function.
946 (bfd_simple_get_relocated_section_contents): Use it.
948 2004-12-03 Jan Beulich <jbeulich@novell.com>
950 * elf.c (elf_find_function): Don't use the last file symbol ever,
951 seen, but the last one seen prior to the symbol being reported.
952 Don't report a filename at all for global symbols when that might
955 2004-12-01 Paul Brook <paul@codesourcery.com>
957 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
958 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
961 2004-12-01 Paul Brook <paul@codesourcery.com>
963 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
966 2004-11-30 Paul Brook <paul@codesourcery.com>
968 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
969 no_pipeline_knowledge
970 (elf32_arm_link_hash_table_create): Ditto.
971 (bfd_elf32_arm_process_before_allocation): Ditto.
972 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
974 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
976 * bfd-in2.h: Regenerate.
978 2004-11-30 Randolph Chung <tausq@debian.org>
980 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
981 (elf32_hppa_grok_psinfo): New function.
982 (elf_backend_grok_prstatus): Define.
983 (elf_backend_grok_psinfo): Define.
985 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
988 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
990 2004-11-24 Paul Brook <paul@codesourcery.com>
992 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
994 2004-11-24 Paul Brook <paul@codesourcery.com>
996 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
997 (elf32_arm_swap_symbol_out): New function.
998 (elf32_arm_size_info): Add.
999 (elf_backend_size_info): Define.
1001 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1003 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
1006 2004-11-19 Alan Modra <amodra@bigpond.net.au>
1008 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
1009 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
1010 * nlmcode.h (nlm_write_object_contents): Warning fix.
1012 2004-11-18 Bob Wilson <bob.wilson@acm.org>
1014 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
1016 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1018 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
1019 (elf32_arm_plt_thumb_stub): New.
1020 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
1022 (elf32_arm_link_hash_traverse): Fix typo.
1023 (elf32_arm_link_hash_table): Add obfd.
1024 (elf32_arm_link_hash_newfunc): Initialize new fields.
1025 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
1026 (elf32_arm_link_hash_table_create): Initialize obfd.
1027 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
1028 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
1029 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
1030 interworking BFD is not dynamic.
1031 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
1032 not emit glue for PLT references.
1033 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
1034 emit glue for PLT references. Support the Thumb PLT prefix.
1035 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
1037 (elf32_arm_check_relocs): Likewise.
1038 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
1040 (allocate_dynrelocs): Handle Thumb PLT references.
1041 (elf32_arm_finish_dynamic_symbol): Likewise.
1042 (elf32_arm_symbol_processing): New function.
1043 (elf_backend_symbol_processing): Define.
1045 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1047 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
1048 add_fde_encoding. Remove need_relative.
1049 * elf-eh-frame.c (extra_augmentation_string_bytes)
1050 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
1051 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
1052 in cases where the CIE has no existing 'R' augmentation. Use
1053 size_of_output_cie_fde when assigning offsets. Use the final offset
1054 as the new section size.
1055 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
1056 Account for any extra augmentation bytes in the returned offset.
1057 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
1058 moved before being modified. Pad growing entries with DW_CFA_nops.
1059 Add 'z' and 'R' augmentations as directed by add_augmentation_size
1060 and add_fde_encoding.
1062 2004-11-15 Mark Mitchell <mark@codesourcery.com>
1064 * elf32-arm.c (elf32_arm_relocate_section): Use
1065 arm_real_reloc_type.
1067 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
1069 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
1070 for discard relocations; don't add an R_MIPS_NONE to the main body
1073 2004-11-04 Paul Brook <paul@codesourcery.com>
1075 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
1076 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
1077 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
1078 default version definition for unversioned symbols.
1079 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
1080 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
1081 _bfd_elf_slurp_version_tables. Set default version for unversioned
1084 2004-11-15 Paul Brook <paul@codesourcery.com>
1086 * elflink.c (elf_link_add_object_symbols): Don't assume version
1087 indices are consecutive.
1089 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
1091 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
1092 composite relocations against the personality data.
1094 2004-11-13 Paul Brook <paul@codesourcery.com>
1096 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
1097 R_ARM_PREL31 relocations to PLT entries.
1098 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
1099 (elf32_arm_check_relocs): Ditto.
1101 2004-11-12 Bob Wilson <bob.wilson@acm.org>
1103 * xtensa-isa.c (xtensa_interface_class_id): New.
1105 2004-11-11 Bob Wilson <bob.wilson@acm.org>
1107 * elf32-xtensa.c (property_table_compare): Remove assertion about
1108 entries with the same address and non-zero size.
1109 (xtensa_read_table_entries): Report such entries as errors.
1111 2004-11-11 Mark Mitchell <mark@codesourcery.com>
1113 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
1114 R_ARM_RELATIVE on Symbian OS.
1116 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1118 * som.c (som_bfd_print_private_bfd_data): New function.
1119 (som_object_setup): Save the auxiliary header. Don't assume that
1120 zero is an invalid entry point for a shared library.
1121 (som_object_p): Allocate the auxiliary header on the heap.
1123 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
1125 (elf32_arm_symbian_modify_segment_map): Likewise.
1127 2004-11-09 Daniel Jacobowitz <dan@debian.org>
1129 From David Poole <daveml@mbuf.com>:
1130 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
1131 (elf32_arm_size_dynamic_sections): Call it.
1133 2004-11-09 Alan Modra <amodra@bigpond.net.au>
1135 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
1136 (ALL_MACHINES_CFILES): Fix typo.
1137 * Makefile.in: Regenerate.
1138 * po/SRC-POTFILES.in: Regenerate.
1140 2004-11-08 Mark Mitchell <mark@codesourcery.com>
1142 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
1143 R_ARM_RELATIVE relocation for Symbian OS, mention the section
1144 symbol in the relocation.
1146 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1147 Vineet Sharma <vineets@noida.hcltech.com>
1149 * coff-maxq.c: New File.
1150 * cpu-maxq.c: New File.
1151 * coffcode.h: Likewise.
1152 * config.bfd: Likewise.
1153 * configure.in (maxqcoff_vec): New target vector.
1154 * Makefile.am: Add support for maxq target.
1155 * configure.in: Likewise.
1156 * archures.c:. Likewise.
1157 * targets.c: Likewise.
1158 * bfd_in2.h : Regenerated.
1159 * Makefile.in: Regenerated.
1160 * configure: Regenerated.
1161 * doc/Makefile.in: Regenerated.
1163 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1165 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
1166 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
1167 C_NT_WEAK aux entries.
1168 (_bfd_coff_generic_relocate_section): Handle undefined
1171 2004-11-07 Andreas Schwab <schwab@suse.de>
1173 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
1174 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
1175 non-default visibility.
1177 2004-11-01 Mark Mitchell <mark@codesourcery.com>
1179 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
1181 (elf32_arm_symbian_modify_segment_map): Don't
1182 reset includes_filehdr and includes_phdrs here.
1184 2004-11-04 Daniel Jacobowitz <dan@debian.org>
1186 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
1187 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
1188 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
1190 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
1191 to a new removed list. Remove normal configuration stanzas.
1192 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
1193 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
1194 elfarm-nabi.lo with elf32-arm.lo.
1195 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
1196 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
1197 * elf32-arm.h: Remove.
1198 * elfarm-oabi.c: Remove.
1199 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
1200 and bfd_elf32_littlearm_oabi_vec.
1201 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
1203 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
1205 * config.bfd: Support crisv32-*-* like cris-*-*.
1206 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
1207 (bfd_mach_cris_v10_v32): New macros.
1208 * cpu-cris.c: Tweak formatting.
1209 (get_compatible): New function.
1211 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
1212 bfd_arch_info_type:s.
1213 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
1214 get_compatible for member compatible and link bfd_cris_arch_v32 as
1216 * elf32-cris.c (cris_elf_pcrel_reloc)
1217 (cris_elf_set_mach_from_flags): New functions.
1218 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
1219 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
1220 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
1221 numbers for bfd_mach_cris_v32.
1222 (PLT_ENTRY_SIZE_V32): New macro.
1223 (elf_cris_plt0_entry): Drop last comma in initializer.
1224 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
1225 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
1227 (cris_elf_relocate_section): Change all "%B(%A)" messages to
1229 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
1230 (elf_cris_finish_dynamic_sections): Similar.
1231 (elf_cris_adjust_dynamic_symbol): Similar.
1232 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
1234 <switch with PIC relocs>: Emit error and return FALSE for
1235 bfd_mach_cris_v10_v32.
1236 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1237 Emit warning when generating textrel reloc.
1238 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
1239 (cris_elf_final_write_processing): Set flags according to mach.
1240 (cris_elf_print_private_bfd_data): Display
1241 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
1242 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
1243 new_flags. Don't call cris_elf_final_write_processing. Don't
1244 look at the actual elf header flags at all; use
1245 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
1246 in bfd_get_mach for ibfd and obfd and handle merging of compatible
1248 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1249 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
1250 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
1251 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
1252 * bfd-in2.h, libbfd.h: Regenerate.
1254 2004-11-04 Alan Modra <amodra@bigpond.net.au>
1256 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
1257 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
1259 (struct adjust_toc_info): New.
1260 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
1262 2004-11-03 Bob Wilson <bob.wilson@acm.org>
1264 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
1265 if there are no segments.
1267 2004-11-02 Daniel Jacobowitz <dan@debian.org>
1269 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
1271 2004-11-02 Nick Clifton <nickc@redhat.com>
1273 * elf32-iq2000.c: Convert to ISO C90 formatting.
1275 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
1277 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
1279 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
1281 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
1282 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
1283 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
1285 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1287 * elf32-sh.c (tpoff): Take alignment into account.
1289 2004-10-28 Nick Clifton <nickc@redhat.com>
1291 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
1292 performing a relocatable link.
1293 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
1294 for MIPS ports under Irix.
1296 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
1298 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
1299 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
1300 (elf32_arm_final_link_relocate): Ditto.
1301 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
1302 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
1303 (elf32_arm_adjust_dynamic_symbol): Ditto.
1304 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
1305 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
1306 (elf32_arm_r_howto): ... To here.
1307 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
1309 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
1312 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
1313 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
1314 and R_IA64_SECREL64LSB.
1316 2004-10-26 Paul Brook <paul@codesourcery.com>
1318 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
1319 (bfd_elf_size_dynamic_sections): Create default version definition.
1320 (elf_link_output_extsym): Adjust for default symbol version.
1322 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1324 * mmo.c: Adjust to ISO C.
1326 * mmo.c (mmo_write_section_description): New function broken out
1327 of mmo_internal_write_section.
1328 (mmo_internal_write_section): For each of .text and .data, call
1329 mmo_write_section_description before outputting contents if it has
1330 nontrivially deducible vma or contents.
1331 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
1332 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
1333 symbols if found within the .data address range.
1335 2004-10-24 Daniel Jacobowitz <dan@debian.org>
1337 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
1339 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1341 * mmo.c (File Layout): Correct place of misplaced blurb about
1344 2004-10-22 Mark Kettenis <kettenis@gnu.org>
1346 * config.bfd: Add mips64*-*-openbsd.
1348 2004-10-21 Bob Wilson <bob.wilson@acm.org>
1350 * elf32-xtensa.c (ebb_propose_action): Put declarations before
1353 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1355 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
1356 * configure: Regenerate.
1358 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1361 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
1362 to linker reloc_overflow callback.
1363 (aout_link_input_section_ext): Likewise.
1364 (aout_link_reloc_link_order): Likewise.
1365 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1366 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
1368 (alpha_relocate_section): Likewise.
1369 * coff-arm.c (coff_arm_relocate_section): Likewise.
1370 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
1371 * coff-h8500.c (extra_case): Likewise.
1372 * coff-i960.c (coff_i960_relocate_section): Likewise.
1373 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1374 * coff-mips.c (mips_relocate_section): Likewise.
1375 * coff-or32.c (coff_or32_relocate_section): Likewise.
1376 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1377 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
1378 * coff-sh.c (sh_relocate_section): Likewise.
1379 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1380 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
1381 * coff-z8k.c (extra_case): Likewise.
1382 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
1383 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
1384 (_bfd_coff_generic_relocate_section): Likewise.
1385 * ecoff.c (ecoff_reloc_link_order): Likewise.
1386 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1387 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1388 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1389 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1390 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1391 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1392 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1393 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1394 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1395 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1396 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1397 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1398 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1399 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1400 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1401 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1402 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1403 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1404 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1405 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1406 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1407 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1408 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1409 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1410 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1411 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1412 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1413 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1414 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1415 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1416 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1417 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1418 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1419 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1420 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1421 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1422 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1423 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1424 * elflink.c (elf_reloc_link_order): Likewise.
1425 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1426 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1427 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
1428 * linker.c (_bfd_generic_reloc_link_order): Likewise.
1429 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1430 (aout_link_reloc_link_order): Likewise.
1431 * reloc.c (bfd_generic_get_relocated_section_contents):
1433 * xcofflink.c (xcoff_reloc_link_order): Likewise.
1434 * simple.c (simple_dummy_reloc_overflow): Updated.
1436 2004-10-20 Andreas Schwab <schwab@suse.de>
1438 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
1439 (elf_backend_plt_sym_val): Define.
1441 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
1443 * config.bfd: Set targ_underscore=yes for PE COFF targets
1445 2004-10-19 Alan Modra <amodra@bigpond.net.au>
1447 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
1448 (ppc64_elf_edit_opd): Likewise.
1450 2004-10-18 Mark Mitchell <mark@codesourcery.com>
1452 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
1453 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
1454 set SEC_ALLOC and SEC_LOAD.
1456 2004-10-18 Nick Clifton <nickc@redhat.com>
1458 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
1459 'name' for relocs against both local and global symbols.
1461 2004-10-16 Daniel Jacobowitz <dan@debian.org>
1463 * bfd-in2.h: Regenerate.
1464 * bfd.c (struct bfd): Add no_export.
1465 * elflink.c (elf_link_add_object_symbols): Handle no_export.
1467 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1469 * config.bfd: Whitespace cleanup.
1470 * Makefile.am: Run "make dep-am"
1471 * Makefile.in: Regenerate.
1473 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1475 * elflink.c (struct already_linked_section): Removed.
1476 (try_match_symbols_in_sections, already_linked): Removed.
1477 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
1478 prefix of section names when finding already_linked_table
1479 chain. Compare section names. Instead of calling already_linked,
1480 do it inline and only for sections in the same already_linked_list.
1482 2004-10-15 Alan Modra <amodra@bigpond.net.au>
1484 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
1485 parameter. If called after _bfd_elf_write_section_eh_frame,
1486 don't allow a -2 return unless need_* bit is already set, and
1487 handle offsets adjusted for output_offset.
1488 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
1489 * elf.c (_bfd_elf_section_offset): Update call.
1491 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
1494 * coffcode.h (coff_compute_section_file_positions): Cast to
1495 bfd_vma when computing page alignment.
1497 2004-10-13 Mark Mitchell <mark@codesourcery.com>
1499 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1500 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
1502 2004-10-12 Mark Mitchell <mark@codesourcery.com>
1504 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
1505 relocations use a virtual address, not a section offset.
1507 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1509 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
1510 (narrow_instruction, widen_instruction): Remove unnecessary calls to
1511 xtensa_format_encode.
1512 (ebb_propose_action): Inline call to ebb_add_proposed_action.
1513 (ebb_add_proposed_action): Delete.
1515 2004-10-12 Bob Wilson <bob.wilson@acm.org>
1517 * elf32-xtensa.c: Use ISO C90 formatting.
1519 2004-10-12 Paul Brook <paul@codesourcery.com>
1521 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
1524 2004-10-12 Paul Brook <paul@codesourcery.com>
1526 * elf32-arm.h: Support EABI version 4 objects.
1528 2004-10-12 Alan Modra <amodra@bigpond.net.au>
1531 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
1532 Don't mark as default.
1533 (bfd_x86_64_arch): Don't mark as default.
1535 2004-10-12 Alan Modra <amodra@bigpond.net.au>
1537 * elflink.c (enum action_discarded): New.
1538 (elf_section_complain_discarded): Delete.
1539 (elf_action_discarded): New function subsuming the above and also
1540 controlling reloc behaviour.
1541 (elf_link_input_bfd): Use it.
1543 2004-10-11 Jakub Jelinek <jakub@redhat.com>
1545 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
1546 (special_sections): Add .gnu.liblist and .gnu.conflict.
1547 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
1549 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1552 * elflink.c (elf_link_input_bfd): Try harder to support
1553 relocations against symbols in removed linkonce sections.
1555 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1557 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
1560 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
1561 sections do not reference symbols in non-SEC_ALLOC sections.
1563 2004-10-11 Alan Modra <amodra@bigpond.net.au>
1566 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
1567 (_bfd_elf_link_omit_section_dynsym): Formatting.
1569 2004-10-10 Alan Modra <amodra@bigpond.net.au>
1571 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
1572 * libbfd.h: Regnerate.
1573 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
1574 * elf32-frv.c: Likewise.
1575 * elf32-m32r.c: Likewise.
1576 * elf32-ppc.c: Likewise.
1577 * elf64-hppa.c: Likewise.
1578 * elfxx-ia64.c: Likewise.
1579 * opncls.c: Likewise.
1581 2004-10-10 Alan Modra <amodra@bigpond.net.au>
1583 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
1584 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
1585 offsets stored in struct eh_cie_fde entries before doing other
1588 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
1589 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
1590 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
1591 setting offsets for removed CIEs. Don't set "sec", instead set
1592 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
1593 CIE in hdr_info. Only set make_relative and make_lsda_relative
1594 for CIEs. Use pointers rather than array indices.
1595 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
1596 make_lsda_relative, need_* on cie_inf for FDEs.
1597 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
1598 section output_offset. Delete cie_offset, instead use cie_inf
1599 pointer to CIE entry. Use need_relative and need_lsda_relative on
1600 CIE entry for FDEs. Use pointers rather than array indices.
1602 2004-10-09 Alan Modra <amodra@bigpond.net.au>
1604 * coff-rs6000.c (rs6000coff_vec): Add initializer for
1605 bfd_is_target_special_symbol.
1606 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1607 * som.c (som_bfd_is_target_special_symbol): Define.
1609 2004-10-08 Nick Clifton <nickc@redhat.com>
1611 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
1612 * configure: Regenerate.
1613 * bfd-in2.h: Regenerate.
1614 * syms.c (bfd_is_target_special_symbol): New interface function.
1615 Returns true when a symbol should be considered to be special.
1616 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
1617 the symbol jump table.
1618 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
1619 Return true iff the symbol is a mapping symbol.
1620 (bfd_elf32_bfd_is_target_special_symbol): Define.
1621 * elfxx-target.h: Provide a default definition for
1622 bfd_is_target_special_symbol.
1623 * aout-target.h: Likewise.
1624 * aout-tic30.c: Likewise.
1625 * binary.c: Likewise.
1626 * coffcode.h: Likewise.
1627 * i386msdos.c: Likewise.
1630 * libaout.h: Likewise.
1631 * libbfd-in.h: Likewise
1632 * libecoff.h: Likewise.
1633 * mach-o.c: Likewise.
1635 * nlm-target.h: Likewise.
1636 * oasys.c: Likewise.
1638 * ppcboot.c: Likewise.
1640 * tekhex.c: Likewise.
1641 * versados.c: Likewise.
1643 * xcoff-target.h: Likewise.
1645 * libbfd.h: Regenerate.
1647 2004-10-08 Daniel Jacobowitz <dan@debian.org>
1649 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
1650 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
1651 (elf_backend_section_from_shdr): Define.
1653 2004-10-08 Alan Modra <amodra@bigpond.net.au>
1655 * syms.c (bfd_is_local_label): Return false for file symbols.
1657 2004-10-07 Bob Wilson <bob.wilson@acm.org>
1658 David Heine <dlheine@tensilica.com>
1660 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
1661 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
1662 (elf32xtensa_no_literal_movement): New global variable.
1663 (elf_howto_table): Add entries for new relocations.
1664 (elf_xtensa_reloc_type_lookup): Handle new relocations.
1665 (property_table_compare): When addresses are equal, compare sizes and
1666 various property flags.
1667 (property_table_matches): New.
1668 (xtensa_read_table_entries): Extend to read new property tables. Add
1669 output_addr parameter to indicate that output addresses should be used.
1670 Use bfd_get_section_limit.
1671 (elf_xtensa_find_property_entry): New.
1672 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
1673 (elf_xtensa_check_relocs): Handle new relocations.
1674 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
1675 relocations. Use new xtensa-isa.h functions.
1676 (build_encoding_error_message): Remove encode_result parameter. Add
1677 new target_address parameter used to detect alignment errors.
1678 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
1679 error handling. Use new is_operand_relocation function.
1680 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
1681 Use underbar macro for error messages. Formatting.
1682 (get_const16_opcode): New.
1683 (get_l32r_opcode): Add a separate flag for initialization.
1684 (get_relocation_opnd): Operand number is no longer explicit in the
1685 relocation. Change to decode the opcode and analyze its operands.
1686 (get_relocation_slot): New.
1687 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
1688 Use new xtensa-isa.h functions to handle multislot instructions.
1689 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
1690 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
1691 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
1692 check_loop_aligned, check_branch_target_aligned_address, narrowable,
1693 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
1694 get_single_format, init_op_single_format_table): New.
1695 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
1696 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
1697 (contract_asm_expansion): Add error_message parameter and pass it to
1698 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
1699 with R_XTENSA_SLOT0_OP.
1700 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
1701 instructions. Use new xtensa-isa.h functions.
1702 (r_reloc struct): Add new virtual_offset field.
1703 (r_reloc_init): Add contents and content_length parameters. Set
1704 virtual_offset field to zero. Add contents to target_offset field for
1705 partial_inplace relocations.
1706 (r_reloc_is_defined): Check for null.
1707 (print_r_reloc): New debug function.
1708 (source_reloc struct): Replace xtensa_operand field with pair of the
1709 opcode and the operand position. Add is_abs_literal field.
1710 (init_source_reloc): Specify operand by opcode/position pair. Set
1711 is_abs_literal field.
1712 (source_reloc_compare): When target_offsets are equal, compare other
1713 fields to make sorting predictable.
1714 (literal_value struct): Add is_abs_literal field.
1715 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
1716 (init_literal_value): New.
1717 (is_same_value): Replace with ...
1718 (literal_value_equal): ... this function. Add comparisons of
1719 virtual_offset and is_abs_literal fields.
1720 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
1721 failure. Initialize has_last_loc field.
1722 (value_map_hash_table_delete): New.
1723 (hash_literal_value): Rename to ...
1724 (literal_value_hash): ... this. Include is_abs_literal flag and
1725 virtual_offset field in the hash value.
1726 (get_cached_value): Rename to ...
1727 (value_map_get_cached_value): ... this. Update calls to
1728 literal_value_hash and literal_value_equal.
1729 (add_value_map): Check for allocation failure. Update calls to
1730 value_map_get_cached_value and literal_value_hash.
1731 (text_action, text_action_list, text_action_t): New types.
1732 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
1733 text_action_add, text_action_add_literal, offset_with_removed_text,
1734 offset_with_removed_text_before_fill, find_insn_action,
1735 print_action_list, print_removed_literals): New.
1736 (offset_with_removed_literals): Delete.
1737 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
1738 fix_array, fix_array_count, allocated_relocs, relocs_count, and
1739 allocated_relocs_count fields.
1740 (init_xtensa_relax_info): Initialize new fields.
1741 (reloc_bfd_fix struct): Add new translated field.
1742 (reloc_bfd_fix_init): Add translated parameter and use it to set the
1744 (fix_compare, cache_fix_array): New.
1745 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
1746 section via get_xtensa_relax_info. Use cache_fix_array to set up
1747 sorted fix_array and use bsearch instead of linear search.
1748 (section_cache_t): New struct.
1749 (init_section_cache, section_cache_section, clear_section_cache): New.
1750 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
1751 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
1752 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
1753 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
1755 (retrieve_contents): Use bfd_get_section_limit.
1756 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
1757 to compute_removed_literals. Free value_map_hash_table when no longer
1759 (analyze_relocations): Check is_relaxable_asm_section flag. Call
1760 compute_text_actions for all sections.
1761 (find_relaxable_sections): Mark sections as relaxable if they contain
1762 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
1763 call. Increment relax_info src_count field only for appropriate
1764 relocation types. Remove is_literal_section check.
1765 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
1766 r_reloc_init and find_associated_l32r_irel. Check
1767 is_relaxable_asm_section flag. Handle L32R instructions with absolute
1768 literals. Pass is_abs_literal flag to init_source_reloc.
1769 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
1770 CONST16 instructions. Adjust calls to r_reloc_init and
1771 pcrel_reloc_fits. Handle weak symbols conservatively.
1772 (find_associated_l32r_irel): Add bfd parameter and pass it to
1774 (compute_text_actions, compute_ebb_proposed_actions,
1775 compute_ebb_actions, check_section_ebb_pcrels_fit,
1776 check_section_ebb_reduces, text_action_add_proposed,
1777 compute_fill_extra_space): New.
1778 (remove_literals): Replace with ...
1779 (compute_removed_literals): ... this function. Call
1780 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
1781 Call xtensa_read_table_entries to get the property table. Skip
1782 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
1783 is_removable_literal, remove_dead_literal, and
1784 identify_literal_placement functions.
1785 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
1786 instead of linear search.
1787 (is_removable_literal, remove_dead_literal,
1788 identify_literal_placement): New.
1789 (relocations_reach): Update check for literal not referenced by any
1790 PC-relative relocations. Adjust call to pcrel_reloc_fits.
1791 (coalesce_shared_literal, move_shared_literal): New.
1792 (relax_section): Use bfd_get_section_limit. Call
1793 translate_section_fixes. Update calls to r_reloc_init and
1794 offset_with_removed_text. Check new is_relaxable_asm_section flag.
1795 Add call to pin_internal_relocs. Add special handling for
1796 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
1797 info to calculate new addend_displacement variable. Replace code for
1798 deleting literals with more general code to perform the actions
1799 determined by the action_list for the section.
1800 (translate_section_fixes, translate_reloc_bfd_fix): New.
1801 (translate_reloc): Check new is_relaxable_asm_section flag. Call
1802 find_removed_literal only if is_operand_relocation. Update call to
1803 offset_with_removed_text. Use new target_offset and removed_bytes
1805 (move_literal): New.
1806 (relax_property_section): Use bfd_get_section_limit. Set new
1807 is_full_prop_section flag and handle new property tables. Update calls
1808 to r_reloc_init and offset_with_removed_text. Check
1809 is_relaxable_asm_section flag. Handle expansion of zero-sized
1810 unreachable entries, with use of offset_with_removed_text_before_fill.
1811 For relocatable links, combine entries only for literal tables.
1812 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
1813 calls to offset_with_removed_text. Translate st_size field for
1815 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
1816 failure. Add contents parameter. Update call to get_bfd_fix. Update
1817 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
1818 R_XTENSA_ASM_EXPAND relocs.
1819 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
1820 call to get_bfd_fix. Include offset from contents for partial_inplace
1822 (is_reloc_sym_weak): New.
1823 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
1824 (prop_sec_len): New.
1825 (xtensa_is_property_section): Handle new property sections.
1826 (is_literal_section): Delete.
1827 (internal_reloc_compare): When r_offset matches, compare r_info and
1828 r_addend to make sorting predictable.
1829 (internal_reloc_matches): New.
1830 (xtensa_get_property_section_name): Handle new property sections.
1831 (xtensa_get_property_predef_flags): New.
1832 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
1833 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
1834 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
1835 (xtisa_errno, xtisa_error_msg): New variables.
1836 (xtensa_isa_errno, xtensa_isa_error_msg): New.
1837 (xtensa_insnbuf_alloc): Add error handling.
1838 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
1839 use xtensa_format_decode. Add error handling.
1840 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
1841 instruction length to find the number of bytes to copy.
1842 (xtensa_isa_init): Add error handling. Replace calls to
1843 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
1844 tables in the xtensa_modules structure.
1845 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
1846 xtensa_extend_isa): Delete.
1847 (xtensa_isa_free): Change to only free lookup tables.
1848 (opname_lookup_compare): Replace with ...
1849 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
1850 (xtensa_insn_maxlength): Rename to ...
1851 (xtensa_isa_maxlength): ... this.
1852 (xtensa_insn_length): Delete.
1853 (xtensa_insn_length_from_first_byte): Replace with ...
1854 (xtensa_isa_length_from_chars): ... this function.
1855 (xtensa_num_opcodes): Rename to ...
1856 (xtensa_isa_num_opcodes): ... this.
1857 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
1858 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
1859 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
1860 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
1861 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
1862 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
1863 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
1864 (xtensa_opcode_lookup): Add error handling.
1865 (xtensa_decode_insn): Replace with ...
1866 (xtensa_opcode_decode): ... this function, with new format and
1867 slot parameters. Add error handling.
1868 (xtensa_encode_insn): Replace with ...
1869 (xtensa_opcode_encode): ... this function, which does the encoding via
1870 one of the entries in the "encode_fns" array. Add error handling.
1871 (xtensa_opcode_name): Add error handling.
1872 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
1873 xtensa_opcode_is_call): New.
1874 (xtensa_num_operands): Replace with ...
1875 (xtensa_opcode_num_operands): ... this function. Add error handling.
1876 (xtensa_opcode_num_stateOperands,
1877 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
1878 xtensa_opcode_funcUnit_use, xtensa_operand_name,
1879 xtensa_operand_is_visible): New.
1880 (xtensa_get_operand, xtensa_operand_kind): Delete.
1881 (xtensa_operand_inout): Add error handling and special-case for
1883 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
1884 operate on one slot of an instruction. Added error handling.
1885 (xtensa_operand_encode): Handle default operands with no encoding
1886 functions. Check for success by comparing against decoded value.
1888 (xtensa_operand_decode): Handle default operands. Return decoded value
1889 through argument pointer. Add error handling.
1890 (xtensa_operand_is_register, xtensa_operand_regfile,
1891 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
1892 (xtensa_operand_isPCRelative): Rename to ...
1893 (xtensa_operand_is_PCrelative): ... this. Add error handling.
1894 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
1895 through argument pointer. Add error handling.
1896 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
1897 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
1898 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
1899 xtensa_regfile_shortname, xtensa_regfile_view_parent,
1900 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
1901 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
1902 xtensa_state_is_exported, xtensa_sysreg_lookup,
1903 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
1904 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
1905 xtensa_interface_num_bits, xtensa_interface_inout,
1906 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
1907 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
1908 * xtensa-modules.c: Rewrite to use new data structures.
1909 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
1910 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
1911 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
1912 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
1913 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
1914 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
1915 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
1916 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
1917 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
1918 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1919 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1920 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1921 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1922 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1923 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1924 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1925 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1926 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1927 * Makefile.in: Regenerate.
1928 * bfd-in2.h: Likewise.
1929 * libbfd.h: Likewise.
1931 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
1933 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1934 against the absolute section.
1935 (mips_elf64_write_rela): Likewise.
1937 2004-10-07 Jan Beulich <jbeulich@novell.com>
1939 * elf.c (elf_find_function): Don't generally check for matching
1940 section, just for non-file symbols. Remove redunant comparison
1942 * elf32-arm.h (arm_elf_find_function): Likewise.
1944 2004-10-07 Jeff Baker <jbaker@qnx.com>
1946 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1947 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1950 2004-10-04 Roland McGrath <roland@redhat.com>
1952 * hash.c (bfd_hash_set_default_size): Use const for table.
1953 Use size_t instead of int for variable compared to sizeof results.
1955 2004-10-05 Alan Modra <amodra@bigpond.net.au>
1958 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1960 2004-10-01 Paul Brook <paul@codesourcery.com>
1962 * elf32-arm.h (elf32_arm_fake_sections,
1963 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1965 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1967 2004-10-01 Alan Modra <amodra@bigpond.net.au>
1969 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
1971 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1972 need_relative or need_lsda_relative if we are processing an
1973 offset for a reloc on a FDE initial loc or LSDA field
1975 (_bfd_elf_write_section_eh_frame): Test need_relative and
1976 need_lsda_relative in place of corresponding make_* field
1977 when deciding to use pc-relative encodings.
1979 2004-09-30 Paul Brook <paul@codesourcery.com>
1981 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1982 target2 relocation type.
1984 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
1987 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
1989 2004-09-30 Paul Brook <paul@codesourcery.com>
1991 * reloc.c: Add BFD_RELOC_ARM_SMI.
1992 * bfd-in2.h: Regenerate.
1995 2004-09-24 Alan Modra <amodra@bigpond.net.au>
1997 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
1998 vma and output offset to address.
1999 * simple.c (simple_save_output_info): Only set output section
2000 and offset for debug sections, or those not already set up by
2002 (bfd_simple_get_relocated_section_contents): Update comment.
2004 2004-09-24 Alan Modra <amodra@bigpond.net.au>
2006 * elf.c (IS_LOADED): Delete.
2007 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
2008 Restore SEC_HAS_CONTENTS test to the one place it was used prior
2011 2004-09-23 Alan Modra <amodra@bigpond.net.au>
2014 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
2015 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
2016 redundant assignment of EM_SPARC.
2018 2004-09-22 Brian Ford <ford@vss.fsi.com>
2020 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2021 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
2023 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2025 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2027 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
2028 (elf_backend_modify_segment_map): Don't define.
2030 2004-09-22 Alan Modra <amodra@bigpond.net.au>
2032 * elf.c (IS_LOADED): Define.
2033 (assign_file_positions_for_segments): Don't round up file offset of
2034 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
2035 Delete code handling link script adjustment of lma. Do the adjust
2036 in later code handling similar ajustments. Remove dead code error
2037 check. Warn if section lma would require a negative offset
2038 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
2039 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
2040 update voff in section loop. Change voff in segment loop to be an
2041 adjustment on top of "off". Set sec->filepos and update "off" later.
2042 Test for loadable sections consistently using IS_LOADED. Similarly,
2043 test for alloc-only sections other than .tbss consistently.
2044 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
2045 Tidy PT_NOTE handling. Use %B and %A in error messages.
2046 (assign_file_positions_except_relocs): Use %B in error message.
2048 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
2050 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
2051 (CONFIG_STATUS_DEPENDENCIES): New.
2052 (Makefile): Removed.
2053 (config.status): Likewise.
2054 * Makefile.in: Regenerated.
2056 2004-09-17 Paul Brook <paul@codesourcery.com>
2058 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
2059 (bfd_elf32_arm_process_before_allocation): Update prototype.
2060 * bfd-in2.h: Regenerate.
2061 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
2062 (elf32_arm_link_hash_table_create): Set it.
2063 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
2064 (bfd_elf32_arm_set_target_relocs): New function.
2065 (arm_real_reloc_type): New function.
2066 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
2067 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
2068 (elf32_arm_gc_sweep_hook): Ditto.
2069 (elf32_arm_check_relocs): Ditto.
2070 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
2071 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
2073 (elf32_arm_got_prel): New variable.
2074 (elf32_arm_howto_from_type): New function.
2075 (elf32_arm_info_to_howto): Use it.
2076 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
2077 BFD_RELOC_ARM_TARGET2.
2078 * libbfd.h: Regenerate.
2079 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
2081 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2083 * ecoff.c: Update u.undef.next refs.
2084 * elf64-ppc.c: Likewise.
2085 * elflink.c: Likewise.
2086 * linker.c: Likewise.
2087 * xcofflink.c: Likewise.
2089 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
2090 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
2091 fields to indirect struct.
2092 * elf-m10300.c: Update u.weakdef refs.
2093 * elf32-arm.h: Likewise.
2094 * elf32-cris.c: Likewise.
2095 * elf32-frv.c: Likewise.
2096 * elf32-hppa.c: Likewise.
2097 * elf32-i370.c: Likewise.
2098 * elf32-i386.c: Likewise.
2099 * elf32-m32r.c: Likewise.
2100 * elf32-m68k.c: Likewise.
2101 * elf32-ppc.c: Likewise.
2102 * elf32-s390.c: Likewise.
2103 * elf32-sh.c: Likewise.
2104 * elf32-sparc.c: Likewise.
2105 * elf32-vax.c: Likewise.
2106 * elf32-xtensa.c: Likewise.
2107 * elf64-alpha.c: Likewise.
2108 * elf64-hppa.c: Likewise.
2109 * elf64-ppc.c: Likewise.
2110 * elf64-s390.c: Likewise.
2111 * elf64-sh64.c: Likewise.
2112 * elf64-sparc.c: Likewise.
2113 * elf64-x86-64.c: Likewise.
2114 * elfxx-ia64.c: Likewise.
2115 * elfxx-mips.c: Likewise.
2116 * elflink.c: Likewise. Also u.elf_hash_value.
2117 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
2119 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2120 (bfd_elf_gc_record_vtinherit): Alloc vtable.
2121 (bfd_elf_gc_record_vtentry): Likewise.
2122 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
2124 2004-09-17 Alan Modra <amodra@bigpond.net.au>
2126 * Makefile.am: Run "make dep-am".
2127 * Makefile.in: Regenerate.
2128 * bfd-in2.h: Regenerate.
2129 * po/SRC-POTFILES.in: Regenerate.
2130 * po/bfd.pot: Regenerate.
2132 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2134 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
2135 with bitfields. Make "type" and "other" bitfields too.
2136 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
2137 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
2138 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
2139 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
2140 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
2141 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
2142 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
2143 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
2144 * elf-hppa.h: Update all uses of elf_link_hash_flags.
2145 * elf-m10300.c: Likewise.
2147 * elf32-arm.h: Likewise.
2148 * elf32-cris.c: Likewise.
2149 * elf32-frv.c: Likewise.
2150 * elf32-hppa.c: Likewise.
2151 * elf32-i370.c: Likewise.
2152 * elf32-i386.c: Likewise.
2153 * elf32-m32r.c: Likewise.
2154 * elf32-m68k.c: Likewise.
2155 * elf32-ppc.c: Likewise.
2156 * elf32-s390.c: Likewise.
2157 * elf32-sh-symbian.c: Likewise.
2158 * elf32-sh.c: Likewise.
2159 * elf32-sh64.c: Likewise.
2160 * elf32-sparc.c: Likewise.
2161 * elf32-vax.c: Likewise.
2162 * elf32-xtensa.c: Likewise.
2163 * elf64-alpha.c: Likewise.
2164 * elf64-hppa.c: Likewise.
2165 * elf64-ppc.c: Likewise.
2166 * elf64-s390.c: Likewise.
2167 * elf64-sh64.c: Likewise.
2168 * elf64-sparc.c: Likewise.
2169 * elf64-x86-64.c: Likewise.
2170 * elflink.c: Likewise.
2171 * elfxx-ia64.c: Likewise.
2172 * elfxx-mips.c: Likewise.
2173 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
2174 * configure: Regenerate.
2175 * aclocal.m4: Regenerate.
2177 2004-09-16 Alan Modra <amodra@bigpond.net.au>
2179 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
2180 around uses of R_ARM_TARGET1.
2181 (elf32_arm_check_relocs): Likewise.
2183 2004-09-13 Paul Brook <paul@codesourcery.com>
2185 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2187 * bfd-in2.h: Regenerate.
2188 * libbfd.h: Regenerate.
2189 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
2190 (elf32_arm_link_hash_table_create): Set target1_is_rel.
2191 (bfd_elf32_arm_process_before_allocation): Ditto.
2192 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
2193 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
2194 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
2197 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2199 * hpux-core.c (thread_section_p): New function.
2200 (hpux_core_core_file_p): Fix computation of offset in call
2201 to bfd_seek. Create a ".reg" section from an arbitrary
2202 ".reg/<id>" section if none was created after having read
2205 2004-09-11 Andreas Schwab <schwab@suse.de>
2207 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
2208 * aclocal.m4: Rebuild.
2209 * configure: Rebuild.
2211 2004-09-10 Joel Brobecker <brobecker@gnat.com>
2213 * section.c (bfd_sections_find_if): Fix parameter name in
2214 comment to match code.
2216 2004-09-10 Alan Modra <amodra@bigpond.net.au>
2218 * elf.c (assign_file_positions_except_relocs): Assign relocs
2219 stored in a bfd section.
2221 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
2223 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
2224 h->gotplt_refcount to 0, not -1.
2226 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
2228 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2229 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
2231 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
2232 handle symbol visibility here.
2234 2004-09-07 Alan Modra <amodra@bigpond.net.au>
2236 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
2237 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
2239 (ppc_stub_name): Remove trailing "+0" on stub name.
2240 (create_linkage_sections): Create relocations for
2241 branch lookup table when --emit-relocs as well as when --shared.
2242 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
2243 relbrlt test. For --emit-stub-syms, always output a sym even when
2244 one already exists on a plt call stub. Put stub type in the stub
2246 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
2248 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
2249 reloc_count in stub sections. Adjust relbrlt test.
2250 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
2251 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
2252 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
2253 for relocs against discarded symbols. Fix comments.
2255 2004-09-06 Mark Mitchell <mark@codesourcery.com>
2257 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
2258 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
2260 (map_sections_to_segments): ... here. Use it. Assign a file
2261 position to the .dynamic section if it is not loadable, but part
2262 of the PT_DYNAMIC segment.
2263 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
2264 offsets, not VMAs, for the BPABI. Do not fill in the header in
2265 the .got.plt section for the BPABI.
2266 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
2268 (elf_backend_want_got_plt): Define to zero for Symbian OS.
2270 2004-09-06 Nick Clifton <nickc@redhat.com>
2272 * elflink.c (elf_link_add_object_symbols): Set the error code to
2273 bfd_error_wrong_format when the input format does not match the
2276 2004-09-06 Alan Modra <amodra@bigpond.net.au>
2278 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
2279 (ppc64_elf_check_directives): ..here.
2280 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
2281 before accessing ppc64_elf_tdata.
2282 (ppc64_elf_finish_dynamic_sections): And here too.
2284 2004-09-04 Alan Modra <amodra@bigpond.net.au>
2286 * bfd.c (_bfd_default_error_handler): Correct loop exit.
2288 2004-09-03 Mark Mitchell <mark@codesourcery.com>
2290 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
2291 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
2292 (bfd_elf32_littlearm_symbian_vec): Likewise.
2293 * configure: Regenerated.
2294 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
2295 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
2296 (PLT_ENTRY_SIZE): Likewise.
2297 (bfd_vma_elf32_arm_symbian_plt_entry): New
2299 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
2301 (create_got_section): Don't create sections when generating BPABI
2303 (elf32_arm_create_dynamic_sections): Tidy.
2304 (elf32_arm_link_hash_table_create): Set plt_header_size,
2305 plt_entry_size, and symbian_p.
2306 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
2307 generating BPABI objects.
2308 (allocate_dynrelocs): Use htab->plt_header_size, not
2309 PLT_HEADER_SIZE. Do not add to .got.plt when
2310 generating BPABI objects.
2311 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
2312 * elfarm-nabi.c: Add SymbianOS target vectors.
2313 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
2314 (_bfd_elf_link_create_dynamic_sections): Likewise.
2315 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
2316 (elfNN_bed): Use it.
2317 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
2318 (bfd_elf32_littlearm_symbian_vec): Likewise.
2319 (_bfd_target_vector): Add them.
2321 2004-09-03 Nick Clifton <nickc@redhat.com>
2324 * coffcode.h (handle_COMDAT): Replace abort with an warning
2325 message and allow the scan to continue.
2327 2004-09-02 Alan Modra <amodra@bigpond.net.au>
2329 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
2330 in when reading relocs, not our sorted syms. Remove unnecessary
2333 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2335 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
2337 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
2339 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
2340 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
2341 replace uses of *_alias with *_noncanonical.
2342 * aclocal.m4: Rebuild with aclocal 1.4p6.
2343 * Makefile.in: Rebuild with automake 1.4p6.
2344 * doc/Makefile.in: Rebuild with automake 1.4p6.
2345 * configure.in: Autoupdate with autoupdate 2.59.
2346 * config.in: Regenerate with autoheader 2.59.
2347 * configure: Regnerate with autoconf 2.59.
2349 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2351 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
2352 symbol pointer arrays before modifying.
2354 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2356 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
2357 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
2358 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
2359 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
2360 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
2361 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
2362 Use both symbol tables on non-relocatable objects. Use a common
2363 error exit. Fix "mid" warning.
2364 * libbfd.h: Regenerate.
2365 * bfd-in2.h: Regenerate.
2367 2004-08-28 Alan Modra <amodra@bigpond.net.au>
2369 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
2371 (struct sfpr_def_parms): Save some space.
2372 (sfpr_define): Here too.
2374 * elf64-ppc.c (compare_symbols): Put section syms first.
2375 (sym_exists_at): New function.
2376 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
2377 points only for relocatable files. Use .opd section contents
2378 otherwise. Generally clean up the code.
2380 2004-08-27 Alan Modra <amodra@bigpond.net.au>
2382 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
2383 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
2384 (struct sfpr_def_parms): New.
2385 (sfpr_define): New function.
2386 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
2387 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
2388 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
2389 (savefpr1_tail, restfpr1_tail): New functions.
2390 (savevr, savevr_tail, restvr, restvr_tail): New functions.
2391 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
2392 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
2393 code. Define all ABI mandated _save and _rest functions.
2395 2004-08-26 Paul Brook <paul@codesourcery.com>
2397 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
2399 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2401 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
2404 2004-08-26 Alan Modra <amodra@bigpond.net.au>
2406 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
2407 that pcrel correction is applied for R_386_PC32.
2409 2004-08-25 Alan Modra <amodra@bigpond.net.au>
2411 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
2412 for R_386_32 and R_386_PC32 relocs against symbols defined in
2415 2004-08-25 Dmitry Diky <diwil@spec.ru>
2417 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
2418 Add new relocations.
2419 * bfd-in2.h: Regenerate.
2420 * libbfd.h: Regenerate.
2421 * elf32-msp430.c: Clean-up code.
2422 (elf_msp430_howto_table): Add new relocation entries.
2423 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
2424 (msp430_elf_relax_section): New function.
2425 (msp430_elf_relax_delete_bytes): New function.
2426 (msp430_elf_symbol_address_p): New function.
2428 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2430 * elf32-m32r.c (m32r_elf_relocate_section): Handle
2431 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
2433 2004-08-20 Daniel Jacobowitz <dan@debian.org>
2435 * elflink.c (_bfd_elf_section_already_linked): Handle
2436 SEC_LINK_DUPLICATES_SAME_CONTENTS.
2438 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2440 * config.bfd (arm*-*-symbianelf*): New target.
2441 (arm*-*-eabi*): Likewise.
2443 2004-08-19 Alan Modra <amodra@bigpond.net.au>
2445 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
2446 "struct ppc_link_hash_entry *".
2447 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
2448 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
2450 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2452 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
2453 entries (where fd_aux overlaps next entry's fd_func).
2454 Add non_overlapping argument, use it.
2455 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
2456 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2457 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
2458 as indexes into opd_sym_map/opd_adjust array.
2459 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
2461 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2463 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
2464 if we can look up their function descriptor in a regular file.
2466 2004-08-18 Nick Clifton <nickc@redhat.com>
2469 * cofflink.c (coff_link_add_symbols): Check that the comdat
2470 pointer in the coff_section_data structure has been initialised
2473 2004-08-18 Alan Modra <amodra@bigpond.net.au>
2476 * elflink.c (bfd_elf_record_link_assignment): Add comment about
2477 changing bfd_link_hash_undefined to bfd_link_hash_new.
2479 2004-08-17 Jakub Jelinek <jakub@redhat.com>
2481 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
2483 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
2484 (synthetic_opd, synthetic_relocatable): New variables.
2485 (compare_symbols, compare_relocs): New helper routines.
2486 (ppc64_elf_get_synthetic_symtab): New function.
2487 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
2489 * bfd-in2.h: Regenerated.
2490 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
2491 to relsyms. Return 0 if abfd is relocatable.
2493 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2495 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
2497 2004-08-17 Nick Clifton <nickc@redhat.com>
2499 * (is_arm_mapping_symbol_name): New function - return true
2500 when a symbol name matches the requirements for an ARM mapping
2502 (arm_elf_find_function): New function based on
2503 elf_find_function in elf.c but skipping ARM mapping symbols
2504 and including thumb function symbols.
2505 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
2506 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
2508 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2510 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
2511 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
2512 (ppc64_elf_brtaken_reloc): Here too.
2514 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2516 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
2518 (ppc64_elf_check_directives): Check that we have the right hash
2519 table before proceeding.
2521 2004-08-17 Alan Modra <amodra@bigpond.net.au>
2523 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
2524 (adjust_opd_syms): Attach opd syms for deleted entries to one of
2525 the sections that will be discarded.
2527 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2529 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
2531 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2533 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
2534 free space available.
2536 2004-08-16 Alan Modra <amodra@bigpond.net.au>
2538 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
2539 occurrences with bfd_byte * thoughout file.
2541 * coff-rs6000.c (do_shared_object_padding): Warning fix.
2542 (xcoff_write_armap_big): Likewise.
2543 (xcoff_write_archive_contents_old): Likewise.
2544 (xcoff_write_archive_contents_big): Likewise.
2546 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
2548 2004-08-13 Nick Clifton <nickc@redhat.com>
2550 * elf32-arm.h: Convert to ISO C90.
2552 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2555 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
2558 2004-08-13 Alan Modra <amodra@bigpond.net.au>
2560 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
2561 (bfd_archive_filename, bfd_get_section_ident): Delete.
2562 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
2563 bfd_archive_filename.
2564 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
2565 to warn about symbols in discarded sections. Use _bfd_error_handler.
2566 * aout-adobe.c (aout_adobe_callback): See below.
2567 * aout-cris.c (swap_ext_reloc_in): ..
2568 * coff-arm.c (find_thumb_glue, find_arm_glue,
2569 coff_arm_relocate_section, bfd_arm_process_before_allocation,
2570 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
2571 coff_arm_copy_private_bfd_data): ..
2572 * coff-i860.c (i860_reloc_processing): ..
2573 * coff-mcore.c (mcore_coff_unsupported_reloc,
2574 coff_mcore_relocate_section): ..
2575 * coff-ppc.c (coff_ppc_relocate_section): ..
2576 * coff-rs6000.c (xcoff_create_csect_from_smclas
2577 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2578 sh_swap_insns, sh_relocate_section): ..
2579 * coff-tic54x.c (tic54x_reloc_processing): ..
2580 * coff-tic80.c (coff_tic80_relocate_section): ..
2581 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
2582 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
2583 coff_slurp_symbol_table, coff_classify_symbol,
2584 coff_slurp_reloc_table): ..
2585 * coffgen.c (_bfd_coff_read_string_table): ..
2586 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
2587 _bfd_coff_generic_relocate_section): ..
2588 * cpu-arm.c (bfd_arm_merge_machines): ..
2589 * cpu-sh.c (sh_merge_bfd_arch): ..
2590 * elf-hppa.h (elf_hppa_relocate_section): ..
2591 * elf.c (bfd_elf_string_from_elf_section, setup_group,
2592 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
2593 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
2594 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
2595 * elf32-arm.h (find_thumb_glue, find_arm_glue,
2596 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
2597 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
2598 elf32_arm_relocate_section, elf32_arm_set_private_flags,
2599 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
2600 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
2601 cris_elf_merge_private_bfd_data
2602 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
2603 * elf32-gen.c (elf32_generic_link_add_symbols): ..
2604 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
2605 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
2606 elf32_hppa_relocate_section): ..
2607 * elf32-i370.c (i370_elf_merge_private_bfd_data,
2608 i370_elf_check_relocs, i370_elf_relocate_section): ..
2609 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
2610 elf_i386_relocate_section): ..
2611 * elf32-m32r.c (m32r_elf_relocate_section,
2612 m32r_elf_merge_private_bfd_data): ..
2613 * elf32-m68hc1x.c (m68hc12_add_stub,
2614 _bfd_m68hc11_elf_merge_private_bfd_data): ..
2615 * elf32-m68k.c (elf_m68k_relocate_section): ..
2616 * elf32-mcore.c (mcore_elf_unsupported_reloc,
2617 mcore_elf_relocate_section): ..
2618 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
2619 ppc_elf_check_relocs, ppc_elf_relocate_section,
2620 ppc_elf_begin_write_processing): ..
2621 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2622 elf_s390_relocate_section): ..
2623 * elf32-sh-symbian.c (sh_symbian_import_as,
2624 sh_symbian_process_embedded_commands,
2625 sh_symbian_relocate_section): ..
2626 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
2627 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
2628 sh_elf_merge_private_data): ..
2629 * elf32-sparc.c (elf32_sparc_check_relocs,
2630 elf32_sparc_relocate_section,
2631 elf32_sparc_merge_private_bfd_data): ..
2632 * elf32-v850.c (v850_elf_check_relocs,
2633 v850_elf_merge_private_bfd_data): ..
2634 * elf32-xtensa.c (elf_xtensa_check_relocs,
2635 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
2636 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
2637 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
2638 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
2639 * elf64-gen.c (elf64_generic_link_add_symbols): ..
2640 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
2641 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
2642 ppc64_elf_relocate_section): ..
2643 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2644 elf_s390_relocate_section): ..
2645 * elf64-sh64.c (sh_elf64_relocate_section): ..
2646 * elf64-sparc.c (sparc64_elf_check_relocs,
2647 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
2648 sparc64_elf_merge_private_bfd_data): ..
2649 * elf64-x86-64.c (elf64_x86_64_check_relocs,
2650 elf64_x86_64_relocate_section): ..
2651 * elflink.c (_bfd_elf_add_default_symbol,
2652 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
2653 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
2654 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
2655 elf_get_linked_section_vma, elf_fixup_link_order,
2656 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
2657 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
2658 * elfxx-ia64.c (elfNN_ia64_relax_section,
2659 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
2660 * elfxx-mips.c (mips_elf_perform_relocation,
2661 _bfd_mips_elf_check_relocs,
2662 _bfd_mips_elf_merge_private_bfd_data): ..
2663 * ieee.c (ieee_slurp_external_symbols): ..
2664 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
2665 * libbfd.c (_bfd_generic_verify_endian_match): ..
2666 * linker.c (_bfd_generic_link_add_one_symbol,
2667 _bfd_generic_section_already_linked): ..
2668 * pdp11.c (translate_to_native_sym_flags): ..
2669 * pe-mips.c (coff_pe_mips_relocate_section): ..
2670 * peicode.h (pe_ILF_build_a_bfd): ..
2671 * srec.c (srec_bad_byte): ..
2672 * stabs.c (_bfd_link_section_stabs): ..
2673 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
2674 Replace all uses of bfd_archive_filename and bfd_get_section_ident
2675 with corresponding %B and %A in _bfd_error_handler format string.
2676 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
2677 calls to use %A and %B. Fix "against symbol .. from section" and
2678 similar error messages. Combine multiple _bfd_error_handler calls
2679 where they were separated due to bfd_archive_filename deficiencies.
2680 * bfd-in2.h: Regenerate.
2682 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
2684 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
2687 2004-08-10 Alan Modra <amodra@bigpond.net.au>
2689 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
2690 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
2691 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
2693 (link_hash_newfunc): Init was_undefined.
2694 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
2695 Use undefweak instead.
2696 (ppc64_elf_check_directives): Fix undefs chain.
2697 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
2699 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
2700 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
2701 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
2703 2004-08-09 Jakub Jelinek <jakub@redhat.com>
2705 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
2706 error, test input_section flags rather than sec.
2708 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2710 * elf-bfd.h (struct elf_backend_data): Add
2711 elf_backend_archive_symbol_lookup.
2712 (_bfd_elf_archive_symbol_lookup): Declare.
2713 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
2714 (elf_link_add_archive_symbols): ..extracted from here. Call the
2716 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
2717 (elfNN_bed): Init new field.
2718 * elf64-ppc.c (elf_backend_check_directives): Define.
2719 (elf_backend_archive_symbol_lookup): Define.
2720 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
2721 a ppc_link_hash_entry pointer.
2723 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
2724 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
2725 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
2726 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
2727 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
2728 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2729 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
2732 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2734 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
2735 (ppc64_elf_add_symbol_hook): Test for NULL section.
2736 (get_sym_h): Formatting.
2737 (ppc64_elf_size_stubs): Include reloc addend in value stored as
2740 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
2741 long branch stubs with code handling plt and r2off branch stubs.
2743 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2745 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
2746 * elflink.c (elf_link_input_bfd): Formatting.
2747 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
2749 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
2750 (link_hash_newfunc): Don't set it.
2751 (ppc64_elf_copy_indirect_symbol): Nor copy it.
2752 (ppc64_elf_mark_entry_syms): Delete.
2753 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
2754 sections. Use get_opd_info.
2755 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
2757 2004-08-09 Alan Modra <amodra@bigpond.net.au>
2759 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
2761 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
2762 (func_desc_adjust): Don't set have_undefweak.
2763 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
2764 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
2766 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
2767 "struct ppc_link_hash_entry *". Adjust all references.
2768 (ppc64_elf_hide_symbol): Correct a comment.
2770 * elf64-ppc.c (get_opd_info): New function.
2771 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
2772 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
2773 before calling get_fdh. Test fdh rather than h before dereferencing
2774 fdh. Mark removed symbols in opd_adjust.
2775 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
2776 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
2778 (ppc64_elf_output_symbol_hook): Likewise.
2780 2004-08-06 Paul Brook <paul@codesourcery.com>
2782 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
2783 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
2784 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
2785 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
2786 and BFD_RELOC_ARM_SBREL32.
2787 * bfd-in2.h, bbfd.h: Regenerate.
2789 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2791 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
2792 the dynamic link symbol actually in use.
2794 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2796 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
2798 2004-07-31 Joel Brobecker <brobecker@gnat.com>
2799 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2801 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
2802 SHN_MIPS_TEXT and SHN_MIPS_DATA.
2804 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
2805 Nick Clifton <nickc@redhat.com>
2808 * bfd.c (_bfd_default_error_handler): Make it global.
2810 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
2812 * elf.c (assign_section_numbers): Cope gracefully with sections
2813 which have SHF_LINK_ORDER set but no sh_link set up.
2814 * elflink.c (elf_get_linked_section_vma): Likewise.
2816 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
2819 * elfxx-target.h (elf_backend_link_order_error_handler): New.
2820 Set it to _bfd_default_error_handler.
2821 (elfNN_bed): Add elf_backend_link_order_error_handler.
2823 * libbfd-in.h (_bfd_default_error_handler): New.
2825 * libbfd.h: Regenerated.
2827 2004-07-30 Jakub Jelinek <jakub@redhat.com>
2829 * archures.c (bfd_mach_sparc_64bit_p): Define.
2830 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
2831 * bfd-in2.h: Rebuilt.
2833 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
2835 Introduce SH2a support.
2836 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
2837 * archures.c (bfd_mach_sh2a_nofpu): New.
2838 * bfd-in2.h: Rebuilt.
2839 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
2840 (arch_info_struct): Add sh2a_nofpu.
2841 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
2842 2003-12-29 DJ Delorie <dj@redhat.com>
2843 * reloc.c: Add relocs for sh2a.
2844 * bfd-in2.h: Regenerate.
2845 * libbfd.hh: Regenerate.
2846 2003-12-01 Michael Snyder <msnyder@redhat.com>
2847 * archures.c (bfd_mach_sh2a): New.
2848 * bfd-in2.h: Rebuilt.
2849 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
2851 (arch_info_struct): Add sh2a.
2852 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
2854 2004-07-28 Nick Clifton <nickc@redhat.com>
2855 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2858 * som.c (setup_sections): Improve estimation of space sizes in
2859 relocatable objects.
2861 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2862 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
2863 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
2865 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
2866 * configure: Regenerate.
2867 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
2868 case that accepts OSABI=NetBSD and OSABI=SysV.
2869 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
2870 the base of .got or .data (if .got does not exist).
2871 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
2873 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
2874 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
2875 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
2876 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2878 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
2881 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
2882 (elf_sec_group): Defined.
2883 (bfd_elf_match_symbols_in_sections): New prototype.
2884 (_bfd_elf_setup_group_pointers): Likewise.
2886 * elf.c (bfd_elf_discard_group): Abort.
2887 (bfd_elf_set_group_contents): Also include relocation sections.
2888 Remove zero-fill for ld -r.
2889 (_bfd_elf_setup_group_pointers): New function.
2890 (elf_sort_elf_symbol): Likewise.
2891 (elf_sym_name_compare): Likewise.
2892 (bfd_elf_match_symbols_in_sections): Likewise.
2894 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
2896 * elflink.c (match_group_member): New.
2897 (elf_link_input_bfd): Check group member for discarded section.
2898 (try_match_symbols_in_sections): New function.
2899 (already_linked): Likewise.
2900 (_bfd_elf_section_already_linked): Support mixing comdat group
2901 and linkonce section.
2903 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
2904 * linker.c (bfd_section_already_linked_table_traverse): New.
2906 * libbfd.h: Regenerated.
2908 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
2910 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
2911 BFD_RELOC_CRX_SWITCH32.
2912 * bfd-in2.h: Regenerate.
2913 * libbfd.h: Regenerate.
2914 * elf32-crx.c: Support relocation/relaxation of
2915 BFD_RELOC_CRX_SWITCH* types.
2917 2004-07-27 Alan Modra <amodra@bigpond.net.au>
2919 * elf64-ppc.c: Correct "Linker stubs" comment.
2921 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2923 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2925 (elf_linked_to_section): New.
2927 * elf.c (assign_section_numbers): Set up sh_link for
2930 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2931 to sh_link for SHT_IA_64_UNWIND sections.
2933 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2935 * elflink.c (elf_fixup_link_order): Add _() to error message.
2937 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2939 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2942 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2944 * aout-adobe.c (aout_32_section_already_linked): Defined.
2945 * aout-target.h (MY_section_already_linked): Likewise.
2946 * aout-tic30.c (MY_section_already_linked): Likewise.
2947 * binary.c (binary_section_already_linked): Likewise.
2948 * bout.c (b_out_section_already_linked): Likewise.
2949 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2950 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2951 * coffcode.h (coff_section_already_linked): Likewise.
2952 * i386msdos.c (msdos_section_already_linked): Likewise.
2953 * i386os9k.c (os9k_section_already_linked): Likewise.
2954 * ieee.c (ieee_section_already_linked): Likewise.
2955 * ihex.c (ihex_section_already_linked): Likewise.
2956 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2957 * mmo.c (mmo_section_already_linked): Likewise.
2958 * nlm-target.h (nlm_section_already_linked): Likewise.
2959 * oasys.c (oasys_section_already_linked): Likewise.
2960 * pef.c (bfd_pef_section_already_linked): Likewise.
2961 * ppcboot.c (ppcboot_section_already_linked): Likewise.
2962 * som.c (som_bfd_discard_group): Likewise.
2963 * srec.c (srec_section_already_linked): Likewise.
2964 * tekhex.c (tekhex_section_already_linked): Likewise.
2965 * versados.c (versados_section_already_linked): Likewise.
2966 * vms.c (vms_section_already_linked): Likewise.
2967 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2968 * xsym.c (bfd_sym_section_already_linked): Likewise.
2970 * bfd-in.h (bfd_section_already_linked_table_init): New.
2971 (bfd_section_already_linked_table_free): Likewise.
2973 * coff-rs6000.c (rs6000coff_vec): Add
2974 _bfd_generic_section_already_linked.
2975 (pmac_xcoff_vec): Likewise.
2976 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2977 (aix5coff64_vec): Likewise.
2979 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2980 * elflink.c (_bfd_elf_section_already_linked): New function.
2982 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2984 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2985 (_bfd_generic_section_already_linked): New.
2986 (bfd_section_already_linked_hash_entry): Likewise.
2987 (bfd_section_already_linked): Likewise.
2988 (bfd_section_already_linked_table_lookup): Likewise.
2989 (bfd_section_already_linked_table_insert): Likewise.
2991 * linker.c (bfd_section_already_linked): New.
2992 (_bfd_section_already_linked_table): Likewise.
2993 (bfd_section_already_linked_table_lookup): Likewise.
2994 (bfd_section_already_linked_table_insert): Likewise.
2995 (already_linked_newfunc): Likewise.
2996 (bfd_section_already_linked_table_init): Likewise.
2997 (bfd_section_already_linked_table_free): Likewise.
2998 (_bfd_generic_section_already_linked): Likewise.
3000 * section.c (bfd_section): Remove comdat.
3001 (bfd_comdat_info): Moved to ...
3002 * bfd-in.h (coff_comdat_info): Here.
3003 (bfd_coff_get_comdat_section): New.
3004 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
3005 * libcoff-in.h (coff_section_tdata): Add comdat.
3006 * coffcode.h (handle_COMDAT): Updated.
3007 * cofflink.c (coff_link_add_symbols): Likewise.
3008 * ecoff.c (bfd_debug_section): Likewise.
3010 * targets.c (bfd_target): Add _section_already_linked.
3011 (BFD_JUMP_TABLE_LINK): Updated.
3013 * bfd-in2.h: Regenerated.
3014 * libbfd.h: Likewise.
3015 * libcoff.h: Likewise.
3017 2003-07-21 Paul Brook <paul@codesourcery.com>
3019 * elflink.c (elf_get_linked_section_vma, compare_link_order,
3020 elf_fixup_link_order): New functions.
3021 (bfd_elf_final_link): Call elf_fixup_link_order.
3023 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3025 * elf-bfd.h (ELF_COMMON_DEF_P): New.
3026 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
3028 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
3029 _bfd_elf_symbol_refs_local_p.
3030 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
3033 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
3035 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
3037 (bfd_elf_get_dyn_lib_class): New prototype.
3038 * elf.c (bfd_elf_get_dyn_lib_class): New function.
3040 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
3041 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
3042 entry is needed. Issue an error if a DT_NEEDED entry is needed
3043 for a file marked DYN_NO_NEEDED.
3044 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
3047 * bfd-in2.h: Regenerated.
3049 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3051 * elflink.c (elf_section_complain_discarded): Don't complain in
3054 2004-07-10 James E Wilson <wilson@specifixinc.com>
3056 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
3057 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
3058 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
3059 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
3061 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
3062 bfd_put_64 to bfd_putl64.
3063 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
3065 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
3068 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
3069 .init/.fini sections when trying to relax it.
3071 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
3073 * elf.c (assign_file_positions_for_segments): Make sure the
3074 .dynamic section is the first section in the PT_DYNAMIC segment.
3076 2004-07-09 Nick Clifton <nickc@redhat.com>
3078 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
3079 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
3080 sh_elf_get_flags_from_mach functions so that they do not conflict
3081 when this target is built with other sh-elf targets.
3082 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
3083 suppression of this function.
3084 (sh_elf_find_flags): Likewise.
3086 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
3088 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
3089 (ALL_MACHINES_CFILES): Add cpu-crx.c.
3090 (BFD32_BACKENDS): Add elf32-crx.lo.
3091 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
3092 (cpu-crx.lo): New target.
3093 (elf32-crx.lo): New target.
3094 * Makefile.in: Regenerate.
3095 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
3096 (bfd_archures_list): Add bfd_crx_arch.
3097 * bfd-in2.h: Regenerate.
3098 * config.bfd: Handle crx-*-elf*, crx*.
3099 * configure.in: Handle bfd_elf32_crx_vec.
3100 * configure: Regenerate.
3101 * cpu-crx.c: New file.
3102 * elf32-crx.c: Likewise.
3103 * libbfd.h: Regenerate.
3104 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
3105 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
3106 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
3107 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
3108 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
3109 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
3110 * targets.c (bfd_elf32_crx_vec): Declare.
3111 (bfd_target_vector): Add bfd_elf32_crx_vec.
3113 2004-07-06 Nick Clifton <nickc@redhat.com>
3115 * config.bfd: Add sh-symbian-elf target.
3116 * configure.in: Add bfd_elf32_shl_symbian_vec.
3117 * configure: Regenerate.
3118 * elf-bfd.h (struct elf_backend_data): Add new field
3120 * elflink.c (elf_link_add_object_symbols): Invoke the
3121 check_directives function, if defined.
3122 * elfxx-target.h: Provide a default, NULL definition for
3124 * targets.c: Add bfd_elf32_shl_symbian_vec.
3125 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
3127 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
3128 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
3129 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
3130 not already been defined.
3131 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
3132 * sh-symbian.c: New file. Provide functions to support the
3133 * sh-symbian-elf target.
3134 * Makefile.am: Add elf32-sh-symbian.c
3135 * Makefile.in: Regenerate.
3137 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
3139 * elf32-sh.c: Include ../opcodes/sh-opc.h.
3140 * Makefile.am: Ran make dep-am.
3141 * Makefile.in: Ran make dep-in.
3143 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3145 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
3148 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3150 * config.bfd: Add want64 to configuration target s390-*-linux*.
3152 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
3154 * bfd.c (bfd_get_section_ident): New.
3156 * elflink.c (elf_link_read_relocs_from_section): Call
3157 bfd_get_section_ident to identify the section when reporting
3159 (_bfd_elf_link_output_relocs): Likewise.
3160 (elf_link_output_extsym): Likewise.
3161 (elf_link_input_bfd): Likewise.
3162 (bfd_elf_gc_record_vtinherit): Likewise.
3164 * bfd-in2.h: Regenerated.
3166 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
3167 Nick Clifton <nickc@redhat.com>
3170 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
3171 of section symbols to mips_elf_sort_hash_table ().
3173 2004-07-01 Alan Modra <amodra@bigpond.net.au>
3175 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
3177 (elf_section_complain_discarded): New function. Handle
3178 .gcc_except_table too.
3179 (elf_link_input_bfd): Rewrite handling of relocs against symbols
3180 in discarded sections.
3181 * elf-bfd.h (elf_discarded_section): Protect macro arg.
3183 2004-06-30 James E Wilson <wilson@specifixinc.com>
3185 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
3186 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
3188 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
3191 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
3192 local references to discarded sections and report their
3195 2004-06-30 Alan Modra <amodra@bigpond.net.au>
3197 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
3198 sec_info_type, test section name instead.
3200 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
3203 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
3204 in .init/.fini sections.
3206 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3208 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
3209 bfd_get_section_limit.
3211 2004-06-29 Bob Wilson <bob.wilson@acm.org>
3213 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
3214 output section size.
3216 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3218 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
3220 (mmix_elf_perform_relocation): Adjust for above change.
3221 (mmix_elf_relocate_section): Likewise.
3222 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
3223 (mmix_elf_get_section_contents): Delete.
3224 (bfd_elf64_get_section_contents): Delete.
3225 (mmix_elf_relocate_section): Zero stub area.
3226 * linker.c (default_indirect_link_order): Alloc max of section size
3228 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3229 * section.c (bfd_malloc_and_get_section): Likewise.
3230 (struct bfd_section): Update rawsize comment.
3231 * bfd-in2.h: Regenerate.
3233 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
3235 2004-06-29 Alan Modra <amodra@bigpond.net.au>
3237 * bfd-in.h (bfd_get_section_limit): Define.
3238 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
3239 (_bfd_final_link_relocate): Use bfd_get_section_limit.
3240 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
3241 * coff-arm.c (coff_arm_relocate_section): Likewise.
3242 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
3243 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
3244 (bfd_ns32k_final_link_relocate): Likewise.
3245 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
3246 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
3247 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
3248 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
3249 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
3250 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
3251 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
3252 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3253 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
3254 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
3255 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
3256 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
3257 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
3258 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
3259 * elf32-v850.c (v850_elf_reloc): Likewise.
3260 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
3261 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
3262 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
3263 * elf64-mips.c (mips_elf64_gprel32_reloc)
3264 (mips16_gprel_reloc): Likewise.
3265 * elf64-mmix.c (mmix_elf_reloc): Likewise.
3266 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
3267 * elf64-sparc.c (init_insn_reloc): Likewise.
3268 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3269 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
3270 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
3271 (_bfd_mips_elf_generic_reloc): Likewise.
3272 * bfd-in2.h: Regenerate.
3274 2004-06-28 Alan Modra <amodra@bigpond.net.au>
3276 * bfd-in.h (struct stab_info): Move from stabs.c.
3277 * stabs.c (struct stab_link_includes_table): Delete.
3278 (stab_link_includes_lookup): Delete.
3279 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
3280 level of indirection from sinfo parm.
3281 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
3282 stabstr section. Adjust hash table accesses.
3283 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
3284 alloc. Adjust stab_info test.
3285 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
3286 (_bfd_coff_final_link): Adjust stab_info test.
3287 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
3288 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
3290 * libcoff-in.h (struct coff_link_hash_table): Likewise.
3291 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
3292 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
3293 stabstr section. Adjust stab_info test.
3294 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
3295 (_bfd_write_stab_strings): Adjust prototypes.
3296 * libbfd.h: Regenerate.
3297 * libcoff.h: Regenerate.
3298 * bfd-in2.h: Regenerate.
3300 2004-06-27 Mark Kettenis <kettenis@gnu.org>
3302 From Miod Vallat <miod@online.fr>:
3303 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
3305 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
3307 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
3308 (struct elf32_mn10300_link_hash_entry): Remove
3309 pcrel_relocs_copied.
3310 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
3311 R_MN10300_32. Don't adjust pcrel_relocs_copied.
3312 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
3313 and gotoff relocations if the symbol doesn't bind locally. Use
3314 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
3315 relocation for PCREL32.
3316 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
3317 to test whether a symbol binds locally.
3318 (elf32_mn10300_link_hash_newfunc): Don't initialize
3319 pcrel_relocs_copied.
3320 (_bfd_mn10300_elf_discard_copies): Delete.
3321 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
3323 2004-06-26 Mark Kettenis <kettenis@gnu.org>
3325 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
3327 2004-06-25 Joel Brobecker <brobecker@gnat.com>
3329 * som.c (som_set_reloc_info): Correct small typo.
3331 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3333 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
3334 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
3335 (m32r_elf_gcsweep_hook): Likewise.
3336 (m32r_elf_check_relocs): Likewise.
3337 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
3338 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
3339 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
3340 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
3341 * bfd-in2.h: Regenerated.
3342 * libbfd.h: Regenerated.
3344 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
3346 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
3348 (elf64_x86_64_relocate_section): Issue an error for
3349 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
3350 against global symbols when building shared library.
3352 2004-06-24 Alan Modra <amodra@bigpond.net.au>
3354 * section.c (struct sec): Rename "_cooked_size" to "size".
3355 Rename "_raw_size" to "rawsize".
3356 (STD_SECTION): Adjust comments.
3357 (bfd_set_section_size, bfd_get_section_contents): Use size.
3358 (bfd_malloc_and_get_section): New function.
3359 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
3360 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
3361 Correctly free reloc and contents memory.
3362 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
3363 and fake CIE now that we can shink section size to zero.
3364 (_bfd_elf_write_section_eh_frame): Likewise..
3365 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
3366 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
3367 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
3368 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
3369 unneeded indirection.
3370 * elf.c (_bfd_elf_section_offset): .. and update call.
3371 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
3372 * libbfd.h: Regenerate.
3373 * bfd-in2.h: Regenerate.
3375 Replace occurrences of "_raw_size" and "_cooked_size" in most places
3376 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
3377 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
3378 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
3379 Similarly use "rawsize", if non-zero, in reloc functions to validate
3380 reloc addresses. Use new bfd_malloc_and_get_section in most places
3381 where bfd_get_section_contents was called. Expand all occurrences of
3382 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
3383 grok_prstatus and similar functions to "size".
3384 * aix386-core.c (aix386_core_file_p): ..
3385 * aix5ppc-core.c (xcoff64_core_p): ..
3386 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
3387 aout_adobe_set_section_contents): ..
3388 * aout-target.h (callback): ..
3389 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
3390 MY_bfd_final_link): ..
3391 * aoutf1.h (sunos4_core_file_p): ..
3392 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3393 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
3394 final_link, aout_link_input_section): ..
3395 * binary.c (binary_object_p, binary_canonicalize_symtab,
3396 binary_set_section_contents): ..
3397 * bout.c (b_out_callback, b_out_write_object_contents,
3398 b_out_set_section_contents, b_out_bfd_relax_section,
3399 b_out_bfd_get_relocated_section_contents): ..
3400 * cisco-core.c (cisco_core_file_validate): ..
3401 * coff-alpha.c (alpha_ecoff_object_p,
3402 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
3403 * coff-arm.c (coff_arm_relocate_section,
3404 bfd_arm_allocate_interworking_sections): ..
3405 * coff-h8300.c (h8300_reloc16_extra_cases,
3406 h8300_bfd_link_add_symbols): ..
3407 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
3408 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
3409 ppc_bfd_coff_final_link): ..
3410 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
3411 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3412 sh_align_loads, sh_coff_get_relocated_section_contents): ..
3413 * coff64-rs6000.c (xcoff64_write_object_contents,
3414 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
3415 * coffcode.h (coff_compute_section_file_positions,
3416 coff_write_object_contents): ..
3417 * coffgen.c (make_a_section_from_file, coff_write_symbols,
3418 coff_section_symbol, build_debug_section): ..
3419 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
3420 process_embedded_commands, _bfd_coff_link_input_bfd,
3421 _bfd_coff_write_global_sym): ..
3422 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
3423 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
3424 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
3425 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3426 _bfd_dwarf2_find_nearest_line): ..
3427 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
3428 ecoff_compute_section_file_positions,
3429 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
3430 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
3431 _bfd_elf_discard_section_eh_frame_hdr,
3432 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
3433 _bfd_elf_write_section_eh_frame,
3434 _bfd_elf_write_section_eh_frame_hdr): ..
3435 * elf-hppa.h (elf_hppa_sort_unwind): ..
3436 * elf-m10200.c (mn10200_elf_relax_section,
3437 mn10200_elf_relax_delete_bytes,
3438 mn10200_elf_get_relocated_section_contents): ..
3439 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
3440 mn10300_elf_check_relocs, mn10300_elf_relax_section,
3441 mn10300_elf_relax_delete_bytes,
3442 mn10300_elf_get_relocated_section_contents,
3443 _bfd_mn10300_elf_adjust_dynamic_symbol,
3444 _bfd_mn10300_elf_discard_copies,
3445 _bfd_mn10300_elf_size_dynamic_sections,
3446 _bfd_mn10300_elf_finish_dynamic_sections): ..
3447 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
3448 _bfd_elf_make_section_from_phdr, elf_fake_sections,
3449 bfd_elf_set_group_contents, map_sections_to_segments,
3450 elf_sort_sections, assign_file_positions_for_segments,
3451 SECTION_SIZE, copy_private_bfd_data,
3452 _bfd_elf_get_dynamic_reloc_upper_bound,
3453 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
3454 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
3455 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
3456 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
3457 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
3458 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
3459 bfd_elf32_arm_process_before_allocation,
3460 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
3461 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
3462 elf32_arm_write_section): ..
3463 * elf32-cris.c (cris_elf_grok_prstatus,
3464 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
3465 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
3466 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
3467 elf_cris_discard_excess_dso_dynamics,
3468 elf_cris_discard_excess_program_dynamics): ..
3469 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
3470 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
3471 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
3472 _frv_create_got_section, _frvfdpic_assign_plt_entries,
3473 elf32_frvfdpic_size_dynamic_sections,
3474 elf32_frvfdpic_modify_segment_map,
3475 elf32_frvfdpic_finish_dynamic_sections): ..
3476 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
3477 elf32_h8_get_relocated_section_contents): ..
3478 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
3479 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
3480 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
3481 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
3482 elf32_hppa_finish_dynamic_sections): ..
3483 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
3484 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
3485 i370_elf_finish_dynamic_sections): ..
3486 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
3487 allocate_dynrelocs, elf_i386_size_dynamic_sections,
3488 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
3489 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
3490 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
3491 * elf32-ip2k.c (ip2k_is_switch_table_128,
3492 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
3493 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
3494 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
3495 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
3496 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
3497 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
3498 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
3499 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
3500 m32r_elf_get_relocated_section_contents): ..
3501 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
3502 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
3503 m68hc11_elf_relax_delete_bytes): ..
3504 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
3505 m68hc12_elf_size_one_stub): ..
3506 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
3507 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
3508 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
3509 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
3510 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
3511 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3512 elf32_mips_grok_prstatus): ..
3513 * elf32-or32.c (or32_elf_consth_reloc): ..
3514 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
3515 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
3516 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
3517 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
3518 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
3519 ppc_elf_final_write_processing): ..
3520 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3521 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3522 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
3523 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
3524 sh_elf_relax_delete_bytes, sh_elf_align_loads,
3525 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
3526 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
3527 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
3528 * elf32-sh64-com.c (sh64_address_in_cranges,
3529 sh64_get_contents_type): ..
3530 * elf32-sh64.c (sh64_find_section_for_address,
3531 sh64_elf_final_write_processing): ..
3532 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
3533 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
3534 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
3535 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
3536 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
3537 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
3538 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
3539 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
3540 elf_vax_finish_dynamic_sections): ..
3541 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
3542 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
3543 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
3544 xstormy16_elf_finish_dynamic_sections): ..
3545 * elf32-xtensa.c (xtensa_read_table_entries,
3546 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
3547 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
3548 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
3549 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
3550 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
3551 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
3552 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
3553 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
3554 xtensa_callback_required_dependence): ..
3555 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
3556 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
3557 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
3558 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
3559 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
3560 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
3561 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
3562 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
3563 * elf64-hppa.c (allocate_dynrel_entries,
3564 elf64_hppa_size_dynamic_sections,
3565 elf64_hppa_finish_dynamic_sections): ..
3566 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
3567 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
3568 elf64_mips_grok_prstatus): ..
3569 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
3570 mmix_elf_relocate_section, mmix_elf_final_link,
3571 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
3572 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
3573 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
3574 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
3575 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
3576 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
3577 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
3578 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
3579 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
3580 ppc64_elf_finish_dynamic_sections): ..
3581 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3582 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3583 elf_s390_finish_dynamic_sections): ..
3584 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
3585 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
3586 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
3587 sh64_elf64_finish_dynamic_sections): ..
3588 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
3589 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
3590 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
3591 sparc64_elf_finish_dynamic_symbol,
3592 sparc64_elf_finish_dynamic_sections): ..
3593 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
3594 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
3595 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
3596 elf64_x86_64_finish_dynamic_sections): ..
3597 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
3598 * elfcode.h (elf_slurp_reloc_table): ..
3599 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
3600 elf_finalize_dynstr, elf_link_add_object_symbols,
3601 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
3602 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
3603 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3604 elf32_mips_grok_prstatus): ..
3605 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
3606 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
3607 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
3608 elfNN_ia64_finish_dynamic_sections): ..
3609 * elfxx-mips.c (mips_elf_create_procedure_table,
3610 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
3611 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
3612 mips_elf_global_got_index, mips_elf_multi_got,
3613 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
3614 mips_elf_allocate_dynamic_relocations,
3615 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
3616 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
3617 _bfd_mips_elf_always_size_sections,
3618 _bfd_mips_elf_size_dynamic_sections,
3619 _bfd_mips_elf_finish_dynamic_symbol,
3620 _bfd_mips_elf_finish_dynamic_sections,
3621 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
3622 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
3623 _bfd_elf_mips_get_relocated_section_contents,
3624 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
3625 * hp300hpux.c (callback): ..
3626 * hppabsd-core.c (make_bfd_asection): ..
3627 * hpux-core.c (make_bfd_asection): ..
3628 * i386linux.c (linux_link_create_dynamic_sections,
3629 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
3630 * i386msdos.c (msdos_write_object_contents): ..
3631 * i386os9k.c (os9k_callback, os9k_write_object_contents,
3632 os9k_set_section_contents): ..
3633 * ieee.c (parse_expression, ieee_slurp_external_symbols,
3634 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
3635 ieee_write_section_part, do_with_relocs, do_as_repeat,
3636 do_without_relocs, ieee_write_debug_part, init_for_output,
3637 ieee_set_section_contents): ..
3638 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
3639 * irix-core.c (do_sections, make_bfd_asection): ..
3640 * libaout.h (aout_section_merge_with_text_p): ..
3641 * libbfd.c (_bfd_generic_get_section_contents,
3642 _bfd_generic_get_section_contents_in_window): ..
3643 * linker.c (default_indirect_link_order): ..
3644 * lynx-core.c (make_bfd_asection): ..
3645 * m68klinux.c (linux_link_create_dynamic_sections,
3646 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3647 * mach-o.c (bfd_mach_o_make_bfd_section,
3648 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
3649 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
3650 bfd_mach_o_scan_read_segment): ..
3651 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
3652 _bfd_merge_sections): ..
3653 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
3654 mmo_map_set_sizes, mmo_canonicalize_symtab,
3655 mmo_internal_write_section, mmo_write_object_contents): ..
3656 * netbsd-core.c (netbsd_core_file_p): ..
3657 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
3658 nlm_alpha_set_public_section): ..
3659 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
3660 * nlm32-sparc.c (nlm_sparc_write_import): ..
3661 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
3662 nlm_compute_section_file_positions): ..
3663 * oasys.c (oasys_object_p, oasys_slurp_section_data,
3664 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
3665 * opncls.c (get_debug_link_info): ..
3666 * osf-core.c (make_bfd_asection): ..
3667 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3668 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
3669 final_link, aout_link_input_section): ..
3670 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
3671 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
3672 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
3673 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
3674 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
3675 * ptrace-core.c (ptrace_unix_core_file_p): ..
3676 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
3677 _bfd_final_link_relocate, bfd_generic_relax_section,
3678 bfd_generic_get_relocated_section_contents): ..
3679 * reloc16.c (bfd_coff_reloc16_relax_section,
3680 bfd_coff_reloc16_get_relocated_section_c): ..
3681 * riscix.c (riscix_some_aout_object_p): ..
3682 * rs6000-core.c (read_hdr, make_bfd_asection): ..
3683 * sco5-core.c (make_bfd_asection): ..
3684 * simple.c (bfd_simple_get_relocated_section_contents): ..
3685 * som.c (som_object_setup, setup_sections, som_prep_headers,
3686 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
3687 som_set_reloc_info, som_get_section_contents,
3688 som_bfd_link_split_section): ..
3689 * sparclinux.c (linux_link_create_dynamic_sections,
3690 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3691 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
3692 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
3693 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
3694 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
3695 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
3696 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
3697 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
3698 sunos_finish_dynamic_link): ..
3699 * syms.c (_bfd_stab_section_find_nearest_line): ..
3700 * tekhex.c (first_phase, tekhex_set_section_contents,
3701 tekhex_write_object_contents): ..
3702 * trad-core.c (trad_unix_core_file_p): ..
3703 * versados.c (process_esd, process_otr, process_otr): ..
3704 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
3705 * vms-misc.c (add_new_contents): ..
3706 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
3707 * vms.c (vms_set_section_contents): ..
3708 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
3709 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
3710 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
3711 * xsym.c (bfd_sym_scan): .. See above.
3713 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
3715 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
3716 calling _bfd_merged_section_offset only for section symbols.
3718 2004-06-22 Alan Modra <amodra@bigpond.net.au>
3720 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
3721 for handling SEC_MERGE symbols in relax_section.
3723 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3725 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
3726 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
3727 linked together. Mark the result as h8300sx code.
3729 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
3731 * elf-bfd.h (struct elf_backend_data): Added
3732 elf_backend_omit_section_dynsym.
3733 (_bfd_elf_link_omit_section_dynsym): Declare.
3734 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
3735 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
3736 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
3737 (_bfd_elf_link_renumber_dynsyms): ... this function.
3738 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
3739 _bfd_elf_link_omit_section_dynsym).
3740 (elfNN_bed): Added elf_backend_omit_section_dynsym.
3742 2004-06-21 Nick Clifton <nickc@redhat.com>
3744 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
3747 2004-06-17 Jerome Guitton <guitton@gnat.com>
3749 * bfd-in.h (bfd_cache_close_all): New function declaration.
3750 * bfd-in2.h: Regenerate.
3751 * cache.c (bfd_cache_close_all): New function definition.
3753 2004-06-16 Mark Kettenis <kettenis@gnu.org>
3755 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
3757 * configure: Regenerate.
3759 2004-06-16 Daniel Jacobowitz <dan@debian.org>
3761 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
3762 the pre-existing section.
3764 2004-06-15 Alan Modra <amodra@bigpond.net.au>
3766 * section.c (struct sec): Remove usused flags. Reorganize a little.
3767 (bfd_get_section_size_before_reloc): Delete.
3768 (bfd_get_section_size_after_reloc): Delete.
3769 (STD_SECTION): Update.
3770 (bfd_get_section_size_now): Delete.
3771 (bfd_set_section_contents): Don't referece reloc_done.
3772 (bfd_get_section_contents): Remove reloc_done comment.
3773 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
3775 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
3776 * ecoff.c (bfd_debug_section): Update initializer.
3777 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
3778 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
3779 * bfd-in.h (bfd_section_size): Expand.
3780 (bfd_get_section_size): New macro.
3781 * bfd-in2.h: Regenerate.
3782 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
3783 bfd_get_section_size_before_reloc with bfd_get_section_size.
3784 * coffcode.h (coff_write_object_contents): Likewise.
3785 * coffgen.c (build_debug_section): Likewise.
3786 * dwarf1.c (parse_line_table): Likewise.
3787 (_bfd_dwarf1_find_nearest_line): Likewise.
3788 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
3789 * i386msdos.c (msdos_write_object_contents): Likewise.
3790 * pdp11.c (squirt_out_relocs): Likewise.
3791 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
3792 * elf64-mmix.c (mmix_elf_final_link): Update comment.
3794 2004-06-14 Chris Demetriou <cgd@broadcom.com>
3796 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
3797 removal) with updated comment.
3798 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
3800 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
3801 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3803 2004-06-12 Alan Modra <amodra@bigpond.net.au>
3805 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
3806 overflow on branches to undefweaks.
3808 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3810 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
3811 as ecoff_section_data() does not return a valid lvalue.
3813 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
3815 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
3816 (elf_link_add_object_symbols): Likewise.
3818 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
3819 (elf_backend_reloc_type_class): New.
3821 2004-06-08 Mark Kettenis <kettenis@gnu.org>
3823 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
3825 * configure: Regenerate.
3827 2004-06-07 Daniel Jacobowitz <dan@debian.org>
3829 From: Albert Chin-A-Young <china@thewrittenword.com>
3830 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
3833 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
3835 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
3838 2004-05-28 DJ Delorie <dj@redhat.com>
3840 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
3841 for linking, but otherwise adjust reloc for merged sections.
3843 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
3845 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
3846 _bfd_merged_section_offset for local symbols.
3848 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
3850 * Makefile.am: Regenerate dependencies.
3851 * Makefile.in: Regenerate.
3852 * archures.c: Add bfd_mach_sh3_nommu .
3853 * bfd-in2.h: Regenerate.
3854 * cpu-sh.c: Add sh3-nommu architecture.
3855 (bfd_to_arch_table): Create new table.
3856 (sh_get_arch_from_bfd_mach): Create new function.
3857 (sh_get_arch_up_from_bfd_mach): Create new function.
3858 (sh_merge_bfd_arch): Create new function.
3859 * elf32-sh.c (sh_ef_bfd_table): Add table.
3860 (sh_elf_check_relocs): Replace switch statement with
3861 use of sh_ef_bfd_table .
3862 (sh_elf_get_flags_from_mach): Add new function.
3863 (sh_find_elf_flags): Likewise.
3864 (sh_elf_copy_private_data): Replace most of non-elf contents
3865 with a call to sh_merge_bfd_arch() .
3867 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
3869 * Makefile.am (bfdver.h): Use explicit filename, not $< .
3870 * Makefile.in: Regenerate.
3872 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3874 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
3875 custom calling conventions for dynamic symbols.
3876 (mn10300_elf_relax_section): Avoid relaxing a function as a local
3877 symbol if it's an alias to a global one.
3879 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
3881 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
3884 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
3886 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
3889 2004-05-26 Alan Modra <amodra@bigpond.net.au>
3891 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
3892 for SHT_GROUP sections.
3894 2004-05-25 Alan Modra <amodra@bigpond.net.au>
3896 * elflink.c (elf_link_add_object_symbols): Don't set up merge
3898 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
3899 * merge.c: Formatting. Remove unnecessary casts. Expand
3900 bfd_get_section_alignment macro.
3901 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
3902 use throughout file.
3903 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
3904 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
3905 section name to determine sinfo group, instead test output section
3907 (_bfd_merge_sections): Add struct bfd_link_info param. Call
3908 _bfd_strip_section_from_output rather than just twiddling flags.
3909 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
3910 (_bfd_merge_sections): Update prototype.
3911 * libbfd.h: Regenerate.
3913 2004-05-24 Mark Kettenis <kettenis@gnu.org>
3915 * netbsd-core.c: Correctly indent section that sets architecture
3918 From Miod Vallat <miod@online.fr>:
3919 * m88kopenbsd.c: New file.
3920 * targets.c (m88k_openbsd_vec): New.
3921 * config.bfd: Add m88k-*-openbsd*.
3922 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3923 (m88kopenbsd_vec): New.
3924 * configure: Regenerate.
3925 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3926 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3928 * Makefile.in: Regenerate.
3929 * po/SRC-POTFILES.in: Regenerate.
3931 2004-05-24 Nick Clifton <nickc@redhat.com>
3933 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3934 introduced by hash table size patch.
3936 2004-05-22 Ben Elliston <bje@au.ibm.com>
3938 * configure.in (is_release): Remove.
3939 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3940 (AC_OUTPUT): Don't output bfdver.h from version.h.
3941 * configure: Regenerate.
3942 * Makefile.am (RELEASE): New variable.
3943 (bfdver.h): New target.
3944 * Makefile.in: Regenerate.
3945 * doc/Makefile.in: Likewise.
3947 2004-05-22 Ben Elliston <bje@au.ibm.com>
3949 * Makefile.am (config.status): Don't depend on version.h.
3950 * Makefile.in: Regenerate.
3952 2004-05-22 Alan Modra <amodra@bigpond.net.au>
3954 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3955 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3956 * libbfd.h: Regenerate.
3957 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
3958 (_bfd_elf_rel_local_sym): Likewise.
3959 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3960 (elf_link_input_bfd): Likewise.
3961 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
3962 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3963 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3964 (elfNN_ia64_relocate_section): Likewise.
3966 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
3968 * hash.c (bfd_default_hash_table_size): New variable.
3969 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3970 (bfd_hash_set_default_size): New function. Set the default size
3971 to a selected prime number close to the argument. Document new
3973 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
3974 * bfd-in2.h: Regenerate.
3975 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
3976 * Makefile.in: Regenerate.
3978 2004-05-21 Mark Kettenis <kettenis@gnu.org>
3980 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3981 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3982 arm, m68k, m88k and hppa core files.
3984 2004-05-21 Nick Clifton <nickc@redhat.com>
3986 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
3987 (bfd_bwrite): Likewise.
3988 (bfd_tell): Likewise.
3989 (bfd_flush): Likewise.
3990 (bfd_stat): Likewise.
3991 (bfd_seek): Likewise.
3992 (bfd_get_mtime): Likewise.
3993 (bfd_get_size): Likewise.
3995 2004-05-19 Ben Elliston <bje@au.ibm.com>
3997 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
3999 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
4001 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
4002 (bfd_generic_openr_next_archived_file): Likewise.
4004 2004-05-17 Bob Wilson <bob.wilson@acm.org>
4006 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
4007 section names by inserting a new substring after .gnu.linkonce, except
4008 for .gnu.linkonce.t.* where the "t." is replaced.
4010 2004-05-17 Adam Nemet <anemet@lnxw.com>
4012 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
4013 (m68-*-lynxos* case): Likewise.
4014 (powerpc-*-lyxnos* case): New case.
4015 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
4017 2004-05-17 David Heine <dlheine@tensilica.com>
4019 * aout-target.h (MY_bfd_copy_private_header_data): Define.
4020 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
4021 * bfd.c (bfd_copy_private_header_data): Define.
4022 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
4024 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4025 * coffcode.h (coff_bfd_copy_private_header_data): Define.
4026 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
4027 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
4028 segments by calling copy_private_bfd_data.
4029 (_bfd_elf_copy_private_header_data): Define.
4030 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
4031 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
4032 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
4033 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
4034 * mmo.c (mmo_bfd_copy_private_header_data): Define.
4035 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
4036 * som.c (som_bfd_copy_private_header_data): Define.
4037 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
4038 * vms.c (vms_bfd_copy_private_header_data): Define.
4039 * bfd-in2.h: Regenerate.
4040 * libbfd.h: Regenerate.
4042 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4044 * elfxx-mips.c (MINUS_TWO): Define.
4045 (mips_elf_higher, mips_elf_highest,
4046 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
4047 some bfd_vma values.
4048 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
4050 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4052 * som.c (log2): Rename to exact_log2. Adjust all callers.
4054 2004-05-13 Paul Brook <paul@codesourcery.com>
4056 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
4057 dwarf3 format CIE entries. Remove comment about the size of the
4058 ra_column field. It is now correctly deduced.
4060 2004-05-13 Joel Sherrill <joel@oarcorp.com>
4062 * config.bfd (or32-*-rtems*): Switch to elf.
4064 2004-05-13 Nick Clifton <nickc@redhat.com>
4066 * po/fr.po: Updated French translation.
4068 2004-05-11 Jakub Jelinek <jakub@redhat.com>
4070 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
4071 into .dynsym if elf_section_data (sec)->dynindx <= 0.
4072 Adjust counting of last_local.
4073 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
4074 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
4075 created by the linker nor !SHF_ALLOC.
4077 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
4078 DT_PLTGOT to the start of the .got.plt section instead of the
4079 .got output section. Set sh_entsize for .got section in addition
4081 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4082 is at sgot->output_section->vma.
4083 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
4084 DT_PLTGOT to the start of the .got.plt section instead of the
4085 .got output section.
4086 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4087 is at sgot->output_section->vma. Set sh_entsize for .got section
4088 in addition to .got.plt.
4089 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
4090 (bfd_section_from_phdr): Likewise.
4091 (map_sections_to_segments): Likewise.
4092 (assign_file_positions_for_segments): Likewise.
4093 (get_program_header_size): Likewise.
4094 * elflink.c (bfd_elf_size_dynamic_sections): Set
4095 elf_tdata (output_bfd)->relro from info->relro.
4096 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
4098 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
4100 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
4101 a zero symndx for which we hadn't accounted a dynamic relocation.
4102 (_frvfdpic_add_rofixup): Likewise.
4104 2004-05-07 Brian Ford <ford@vss.fsi.com>
4105 DJ Delorie <dj@redhat.com>
4107 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
4108 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
4109 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
4110 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
4112 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
4114 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
4115 immediately if there's no link info.
4116 (elf32_frvfdpic_copy_private_bfd_data): New.
4117 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
4119 2004-05-06 Zack Weinberg <zack@codesourcery.com>
4121 * dwarf2.c (add_line_info): Also set info->filename to NULL if
4122 filename argument is null; do not call strlen on a null pointer.
4124 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
4126 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
4129 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
4131 * configure.in (bfd_elf32_frvfdpic_vec): New.
4132 * configure: Rebuilt.
4133 * targets.c (bfd_elf32_frvfdpic_vec): New.
4134 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
4136 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
4137 frvfdpic instead of frv. Rearrange elf-target macros such that
4138 the FDPIC-specific ones are only defined for this new target
4140 (bfd_elf32_frvfdpic_vec): Declare.
4142 (elf32_frv_relocate_section): Use it to enable segment checking
4143 and to control rofixup emission. Add output section vma to
4144 applied relocation in non-LOAD non-ALLOC sections. Use
4145 _bfd_error_handler for errors.
4146 (_frv_create_got_section): Create .rel.got and .rofixup only in
4147 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
4149 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
4150 (elf32_frvfdpic_modify_segment_map): Likewise.
4151 (elf32_frv_finish_dynamic_sections): New, do-nothing.
4152 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
4153 error message if we miscompute the rofixup size.
4154 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
4155 (frvfdpic_elf_encode_eh_address): Likewise.
4156 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
4157 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
4158 relocs. Reject unknown relocation types.
4159 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
4160 (frv_elf_merge_private_bfd_data): Likewise.
4161 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
4162 0x4000 for newly-added elf32-frvfdpic.
4164 2004-05-05 Nick Clifton <nickc@redhat.com>
4167 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
4168 returning NULL as most users of this function do not check its
4170 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
4171 of bfd_cache_lookup().
4172 * sco5-core.c (sco5_core_file_p): Likewise.
4173 * trad-core.c (trad_unix_core_file_p): Likewise.
4175 2004-05-05 Nick Clifton <nickc@redhat.com>
4177 * cache.c (bfd_cache_lookup): Improve formatting.
4178 * archive.c: Fix formatting.
4180 2004-05-05 Peter Barada <peter@the-baradas.com>
4182 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
4183 * cpu-m68k.c(bfd_m68k_arch): Likewise.
4184 * bfd-in2.h(bfd_architecture): Regenerate.
4186 2004-05-03 Alan Modra <amodra@bigpond.net.au>
4188 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
4190 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
4191 those against discarded link-once and SEC_MERGE section symbols.
4193 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
4195 * section.c (bfd_get_section_by_name_if): New.
4196 * bfd-in2.h: Regenerated.
4198 2004-05-02 Alan Modra <amodra@bigpond.net.au>
4200 * som.c (som_bfd_is_group_section): Define.
4202 2004-05-01 Alan Modra <amodra@bigpond.net.au>
4204 * section.c (bfd_make_section_anyway): Copy the whole
4205 bfd_hash_entry, not just "next" from existing entry.
4207 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4209 * elf.c (bfd_section_from_shdr): Maintain the section order in
4211 (special_sections): Add ".note.GNU-stack".
4212 (elf_fake_sections): Handle section group for relocatable
4215 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4217 * section.c (bfd_sections_find_if): New.
4218 * bfd-in2.h: Regenerated.
4220 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4222 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
4224 * elf-bfd.h (bfd_elf_is_group_section): Declare.
4225 * elf.c (bfd_elf_is_group_section): New function.
4226 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
4227 * section.c (bfd_generic_is_group_section): New function.
4228 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
4229 (BFD_JUMP_TABLE_LINK): Adjust.
4230 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
4231 * aout-target.h (MY_bfd_is_group_section): Define.
4232 * aout-tic30.c (MY_bfd_is_group_section): Define.
4233 * bfd.c (bfd_is_group_section): Define.
4234 * binary.c (binary_bfd_is_group_section): Define.
4235 * bout.c (b_out_bfd_is_group_section): Define.
4236 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
4237 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
4238 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
4239 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
4240 * coffcode.h (coff_bfd_is_group_section): Define.
4241 * i386msdos.c (msdos_bfd_is_group_section): Define.
4242 * i386os9k.c (os9k_bfd_is_group_section): Define.
4243 * ieee.c (ieee_bfd_is_group_section): Define.
4244 * ihex.c (ihex_bfd_is_group_section): Define.
4245 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
4246 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
4247 * mmo.c (mmo_bfd_is_group_section): Define.
4248 * nlm-target.h (nlm_bfd_is_group_section): Define.
4249 * oasys.c (oasys_bfd_is_group_section): Define.
4250 * pef.c (bfd_pef_bfd_is_group_section): Define.
4251 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
4252 * srec.c (srec_bfd_is_group_section): Define.
4253 * tekhex.c (tekhex_bfd_is_group_section): Define.
4254 * versados.c (versados_bfd_is_group_section): Define.
4255 * vms.c (vms_bfd_is_group_section): Define.
4256 * xsym.c (bfd_sym_bfd_is_group_section): Define.
4257 * bfd-in2.h: Regenerate.
4258 * libbfd.h: Regenerate.
4260 2004-04-30 Alan Modra <amodra@bigpond.net.au>
4262 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
4264 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
4266 * configure.in: Update version to 2.15.91.
4267 * configure: Regenerate.
4269 2004-04-29 Brian Ford <ford@vss.fsi.com>
4271 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
4272 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
4273 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
4274 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
4275 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
4276 .gnu.linkonce.wi. sections.
4277 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
4278 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
4280 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
4281 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4283 2004-04-28 Chris Demetriou <cgd@broadcom.com>
4285 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
4286 * bfd-in2.h: Regenerate.
4287 * libbfd.h: Likewise.
4289 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4291 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
4293 (setup_sections): Use som_subspace_dictionary_record struct instead
4294 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
4295 is_comdat, is_common or dup_common.
4296 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
4297 is_comdat, is_common and dup_common in section subspace_dict from
4299 (som_begin_writing): Use som_subspace_dictionary_record struct.
4300 (som_finish_writing): Likewise.
4301 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
4302 is_common and dup_common flags in info for symbol. Add comment
4303 regarding linker support for these fields. Slightly reorganize
4305 (som_build_and_write_symbol_table): Set is_comdat, is_common and
4306 dup_common fields in symbol table from symbol info.
4307 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
4308 arguments. Set corresponding fields in copy_data. Change all callers.
4309 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
4311 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
4312 * som.h (som_subspace_dictionary_record): Define.
4313 (som_copyable_section_data_struct): Add is_comdat, is_common and
4315 (som_section_data_struct): Use som_subspace_dictionary_record struct
4316 instead of subspace_dictionary_record.
4317 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
4319 2004-04-27 Bob Wilson <bob.wilson@acm.org>
4321 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
4322 if set. Check reloc_done flag before applying relocations. Use
4323 output addresses, both when applying relocations and when comparing
4324 against the specified section.
4325 (elf_xtensa_relocate_section): Use output address to check if dynamic
4326 reloc is in a literal pool. Set section's reloc_done flag.
4328 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
4330 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
4331 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
4333 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
4336 2004-04-27 Alan Modra <amodra@bigpond.net.au>
4338 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
4339 structure field removed in 2004-04-24 patch.
4340 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
4342 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
4344 * elf32-arm.h (elf32_arm_section_flags): Likewise.
4345 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
4346 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
4347 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
4348 field before calling elf_backend_section_flags.
4350 2004-04-24 Chris Demetriou <cgd@broadcom.com>
4352 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
4353 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
4354 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
4355 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
4356 and BFD_RELOC_32_PCREL.
4357 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
4358 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
4359 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4360 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
4361 (mips_elf_next_relocation): Move comment about matching HI/LO
4363 (_bfd_mips_elf_relocate_section): Here. Remove handling for
4364 R_MIPS_GNU_REL_HI16.
4366 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4368 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
4369 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
4370 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
4371 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
4372 and update comments to reflect current usage.
4373 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
4374 and MIPS_R_SWITCH, as well as several empty entries. Update comment
4376 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
4377 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
4378 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4379 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
4380 type number to be MIPS_R_PCREL16.
4381 (mips_relocate_section): Remove support for link-time relaxation
4382 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
4383 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4384 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
4385 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
4386 relaxation of branches used by embedded-PIC.
4387 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
4388 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
4389 related members, update comment.
4390 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
4391 code related to embedded-PIC.
4392 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
4393 initialization of now-removed 'adjust' member of
4394 'struct ecoff_debug_info'.
4396 2004-04-23 Chris Demetriou <cgd@broadcom.com>
4398 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
4400 2004-04-21 Philip Blundell <pb@nexus.co.uk>
4402 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
4403 relocs for locally defined symbols during -shared final link.
4404 (elf32_arm_final_link_relocate): Likewise.
4406 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4408 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
4409 ELF_LINK_POINTER_EQUALITY_NEEDED.
4410 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
4411 if r_type is not R_X86_64_PC32.
4412 (elf64_x86_64_finish_dynamic_symbol): If
4413 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
4416 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4418 * elf32-sh.c (sh_elf_plt_sym_val): New function.
4419 (elf_backend_plt_sym_val): Define.
4421 2004-04-22 Andrew Cagney <cagney@redhat.com>
4423 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
4425 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4427 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
4429 * som.c (som_set_section_contents): Constantify second argument.
4430 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
4431 (som_object_setup): Rework to avoid warning.
4432 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
4435 2004-04-22 Andrew Cagney <cagney@redhat.com>
4437 * cache.c (bfd_cache_close): Check for a previously closed file.
4439 2004-04-22 Jakub Jelinek <jakub@redhat.com>
4441 * bfd.c (bfd_get_synthetic_symtab): Define.
4442 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
4443 NAME##_get_synthetic_symtab.
4444 (struct bfd_target): Add _bfd_get_synthetic_symtab.
4445 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
4446 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
4448 (_bfd_elf_get_synthetic_symtab): New prototype.
4449 * elfcode.h (elf_get_synthetic_symtab): Define.
4450 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
4451 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
4452 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
4453 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
4454 * bfd-in2.h: Rebuilt.
4455 * libbfd.h: Rebuilt.
4456 * elf32-i386.c (elf_i386_plt_sym_val): New function.
4457 (elf_backend_plt_sym_val): Define.
4458 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
4459 (elf_backend_plt_sym_val): Define.
4460 * elf32-s390.c (elf_s390_plt_sym_val): New function.
4461 (elf_backend_plt_sym_val): Define.
4462 * elf64-s390.c (elf_s390_plt_sym_val): New function.
4463 (elf_backend_plt_sym_val): Define.
4464 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
4465 (elf_backend_plt_sym_val): Define.
4466 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
4467 (elf_backend_plt_sym_val): Define.
4468 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
4469 (elf_backend_plt_sym_val): Define.
4470 * aout-target.h (MY_get_synthetic_symtab): Define.
4471 * aout-tic30.c (MY_get_synthetic_symtab): Define.
4472 * coff-rs6000.c (rs6000coff_vec): Add
4473 _bfd_nodynamic_get_synthetic_symtab.
4474 (pmac_xcoff_vec): Likewise.
4475 * coff64-rs6000.c (rs6000coff64_vec): Add
4476 _bfd_nodynamic_get_synthetic_symtab.
4477 (aix5coff64_vec): Likewise.
4478 * sunos.c (MY_get_synthetic_symtab): Define.
4479 * vms.c (vms_get_synthetic_symtab): Define.
4481 2004-04-22 Nick Clifton <nickc@redhat.com>
4483 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
4485 2004-04-22 Peter Barada <peter@the-baradas.com>
4487 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
4488 * bfd2-in.h: Regenerate.
4489 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
4491 2004-04-21 Chris Demetriou <cgd@broadcom.com>
4493 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
4494 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
4495 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
4496 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
4497 * bfd-in2.h: Regenerate.
4499 2004-04-21 Bob Wilson <bob.wilson@acm.org>
4501 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
4502 require relocations against a weak symbol to reference the same
4503 symbol hash entry if not a final, static link.
4504 (get_cached_value, add_value_map): Add final_static_link argument.
4505 (remove_literals): Pass final_static_link argument as needed.
4507 2004-04-21 Andrew Cagney <cagney@redhat.com>
4509 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
4510 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
4511 (opncls_bwrite, opncls_bclose, opncls_bflush)
4512 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
4513 bfd iovec that uses function callbacks.
4514 (bfd_close): Use the iovec's bclose.
4515 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
4516 (cache_bclose, cache_bflush, cache_bstat)
4517 (cache_iovec): New functions and global variable, implement a
4518 cache "iovec", where applicable set bfd_error.
4519 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
4520 * bfdio.c (struct bfd_iovec): Define.
4521 (real_read): Delete function.
4522 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
4523 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
4524 assume that bread and bwrite set bfd_error.
4525 * bfd.c (struct bfd): Add "iovec", update comments.
4526 * bfd-in2.h, libbfd.h: Re-generate.
4528 2004-04-21 Andrew Cagney <cagney@redhat.com>
4530 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4532 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
4534 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
4535 (bfd_elf_gc_sections): Fail if a shared object is being created.
4536 Do not fail if dynamic sections have been created. Instead call
4537 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
4538 dynamically referenced symbols. Do not mark the whole graph
4539 rooted at .eh_frame, only the section proper.
4541 2004-04-20 DJ Delorie <dj@redhat.com>
4543 * reloc.c: Add BFD_RELOC_32_SECREL.
4544 * bfd-in2.h: Regenerate.
4545 * libbfd.h: Likewise.
4546 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
4547 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
4548 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
4550 2004-04-19 Jakub Jelinek <jakub@redhat.com>
4552 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
4553 relocs against hidden/protected undefweak symbols properly.
4554 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4556 2004-04-18 Mark Kettenis <kettenis@gnu.org>
4558 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4559 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
4562 2004-04-17 Brian Ford <ford@vss.fsi.com>
4564 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
4565 filepos for the SizeOfHeaders field.
4566 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
4568 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
4570 2004-04-16 Alan Modra <amodra@bigpond.net.au>
4572 * simple.c (bfd_simple_get_relocated_section_contents): Don't
4573 change reloc_done. Set and restore _cooked_size.
4576 2004-04-15 Mark Kettenis <kettenis@gnu.org>
4578 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
4581 2004-04-15 Nick Clifton <nickc@redhat.com>
4583 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
4585 2004-04-15 Alan Modra <amodra@bigpond.net.au>
4587 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
4589 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
4591 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
4592 when it is a definition.
4594 2004-04-14 Alan Modra <amodra@bigpond.net.au>
4596 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
4597 when statically linking PIC code.
4598 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4600 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4602 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
4603 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
4604 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
4605 * configure: Regenerate.
4607 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
4609 * elflink.c: Include libiberty.h.
4610 * Makefile.am (elflink.lo): Depend on libiberty.h.
4611 * Makefile.in: Regenerate.
4613 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
4615 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
4618 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
4620 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
4621 reserve the memory for dynamic linker
4623 2004-04-05 Mark Kettenis <kettenis@gnu.org>
4625 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
4626 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
4628 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4630 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
4631 RELOC_FOR_GLOBAL_SYMBOL.
4632 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
4634 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4636 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4637 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
4639 2004-04-01 Paul Brook <paul@codesourcery.com>
4641 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
4642 * elf32-arm.h (struct elf32_elf_section_map): New.
4643 (struct _arm_elf_section_data): New.
4644 (elf32_arm_section_data): Define.
4645 (struct elf32_arm_link_hash_table): Add byteswap_code.
4646 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
4647 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
4648 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
4649 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
4650 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
4651 (bfd_elf32_new_section_hook, elf_backend_write_section,
4652 elf_backend_link_output_symbol_hook): Define.
4654 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
4656 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
4657 that keeps the characters in a B_INCL..B_EINCL range.
4658 (_bfd_link_section_stabs): When computing the sum of the
4659 characters in a B_INCL..B_EINCL range also keep a copy of those
4660 characters. Use this information to distinguish between
4661 include sections that have the same sum and the same length
4662 but which are nevertheless unique.
4664 2004-03-31 Paul Brook <paul@codesourcery.com>
4666 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
4667 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
4669 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
4671 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
4672 to 'sum_chars' and add field 'num_chars'.
4673 (_bfd_link_section_stabs): When computing the sum of the
4674 characters in a B_INCL..B_EINCL range also keep a count of the
4675 number of characters. Use this information to help distinguish
4676 between include sections when have the same sum but which
4677 nevertheless are still unique.
4679 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
4681 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
4683 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
4684 Tomer Levi <Tomer.Levi@nsc.com>
4686 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
4687 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
4688 (BFD32_BACKENDS): Add elf32-cr16c.lo.
4689 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
4690 (cpu-cr16c.lo): New target.
4691 (elf32-cr16c.lo): Likewise.
4692 * Makefile.in: Regenerate.
4693 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
4694 (bfd_archures_list): Add bfd_cr16c_arch.
4695 * config.bfd: Handle cr16c-*-elf*.
4696 * configure.in: Handle bfd_elf32_cr16c_vec.
4697 * configure: Regenerate.
4698 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
4699 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
4700 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
4701 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
4702 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
4703 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
4704 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
4705 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
4706 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
4707 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
4708 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
4709 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
4710 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
4711 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
4712 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
4713 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
4714 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
4715 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
4716 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
4717 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
4718 * targets.c (bfd_elf32_cr16c_vec): Declare.
4719 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
4720 * cpu-cr16c.c: New file.
4721 * elf32-cr16c.c: Likewise.
4722 * libbfd.h: Regenerate.
4723 * bfd-in2.h: Likewise.
4725 2004-03-30 Jakub Jelinek <jakub@redhat.com>
4727 * elf.c (map_sections_to_segments): Fix handling of .tbss.
4729 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4731 * Makefile.am: Remove all mention of elflink.h.
4732 * Makefile.in: Regenerate.
4733 * bfd-in.h (bfd_elf_discard_info): Declare.
4734 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
4735 * bfd-in2.h: Regenerate.
4736 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
4737 bfd_elf32_link_record_dynamic_symbol,
4738 bfd_elf64_link_record_dynamic_symbol,
4739 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
4740 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
4741 _bfd_elf32_link_record_local_dynamic_symbol,
4742 _bfd_elf64_link_record_local_dynamic_symbol,
4743 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
4744 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
4745 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
4746 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
4747 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
4748 _bfd_elf32_reloc_symbol_deleted_p,
4749 _bfd_elf64_reloc_symbol_deleted_p): Delete.
4750 (bfd_elf_link_record_dynamic_symbol,
4751 bfd_elf_link_record_local_dynamic_symbol,
4752 bfd_elf_final_link, bfd_elf_gc_sections,
4753 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
4754 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
4755 bfd_elf_reloc_symbol_deleted_p): Declare.
4756 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
4757 * elf32-arm.h: Update for changed function names. Remove local
4758 WILL_CALL_FINISH_DYNAMIC_SECTION define.
4759 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
4760 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
4761 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
4762 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4763 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4764 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
4765 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
4766 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
4767 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
4768 (bfd_elfNN_print_symbol): Define.
4769 * elfcode.h: Don't include elflink.h.
4770 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
4771 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
4772 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
4773 elf_gc_record_vtinherit, elf_gc_record_vtentry,
4774 elf_link_record_local_dynamic_symbol): Don't define.
4775 * elflink.c: Update for changed function names. Move elflink.h
4777 * elflink.h: Delete file.
4778 * po/SRC-POTFILES.in: Regenerate.
4779 * po/bfd.pot: Regenerate.
4781 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4783 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
4784 "name" for global syms accidentally removed in 2004-03-20 change.
4786 2004-03-27 Alan Modra <amodra@bigpond.net.au>
4788 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
4789 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
4790 where Elf_External_* is different for 64 and 32 bit, with
4791 corresponding elf_size_info field.
4792 (struct elf_final_link_info): Use "bfd_byte *" instead
4793 of "Elf_External_Sym *" for external_syms and symbuf.
4794 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
4795 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
4796 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
4797 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
4798 (elf_link_sort_cmp2): Adjust.
4799 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
4800 using ELF_R_SYM macro. Set u.sym_mask.
4801 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
4802 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
4803 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
4804 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
4805 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
4806 swap_syn_out functions. Rearrange dyn swap in/out switch.
4807 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
4808 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
4809 (elf_link_flush_output_syms): Add elf_backend_data arg.
4810 (elf_link_check_versioned_symbol): Likewise.
4811 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
4812 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
4813 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
4814 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
4815 ELF_R_TYPE and ELF_R_INFO macros.
4816 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
4817 based on size rather than using ELF_R_INFO.
4818 (elf_gc_mark): Set up r_sym_shift local var and use instead of
4820 (struct alloc_got_off_arg): New.
4821 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
4822 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
4823 (elf_gc_allocate_got_offsets): Adjust.
4824 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
4825 ELF_R_SYM. Use bfd_section_from_elf_index.
4826 (elf_bfd_discard_info): Set cookie.r_sym_shift.
4827 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
4828 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
4830 2004-03-26 Stan Shebs <shebs@apple.com>
4832 Remove MPW support, no longer used.
4833 * config.bfd (powerpc-*-mpw*): Remove configuration.
4834 * mpw-config.in, mpw-make.sed: Remove files.
4835 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
4837 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4839 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
4840 (ppc64_elf_add_symbol_hook): New function.
4841 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
4842 const from Elf_Internal_Sym param.
4843 * elflink.c (elf_link_add_object_symbols): Adjust.
4844 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
4845 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
4846 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
4847 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
4848 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
4849 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
4850 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
4851 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
4852 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
4853 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
4854 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
4855 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
4856 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
4857 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
4858 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
4859 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
4861 2004-03-26 Alan Modra <amodra@bigpond.net.au>
4863 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
4864 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
4865 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
4866 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
4867 (bfd_elf64_bfd_link_add_symbols): Delete.
4868 (bfd_elf_link_add_symbols): Declare.
4869 * elfcode.h (elf_bfd_link_add_symbols): Delete.
4870 * elflink.c: Include safe-ctype.h.
4871 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
4873 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
4874 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
4876 (elf_link_add_archive_symbols): Rename from
4877 _bfd_elf_link_add_archive_symbols, make static.
4878 (elf_link_add_object_symbols): New function. Corresponding
4879 elflink.h function converted to use elf_size_info.
4880 (bfd_elf_link_add_symbols): Likewise.
4881 (bfd_elf_size_dynamic_sections): Adjust.
4882 * elflink.h (elf_bfd_link_add_symbols): Delete.
4883 (elf_link_add_object_symbols): Delete.
4884 * elf32-gen.c (elf32_generic_link_add_symbols): Call
4885 bfd_elf_link_add_symbols.
4886 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
4888 2004-03-25 Alan Modra <amodra@bigpond.net.au>
4890 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
4891 and chained shared libs only if dynsym. Clear dynsym on forced-local.
4893 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
4894 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
4895 (_bfd_elf_add_dt_needed_tag): Declare.
4896 (_bfd_elf_sort_symbol): Declare.
4897 (_bfd_elf_finalize_dynstr): Declare.
4898 (RELOC_FOR_GLOBAL_SYM): Formatting.
4899 * elfcode.h (elf_add_dynamic_entry): Delete.
4900 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
4901 elflink.h function converted to use elf_size_info.
4902 (_bfd_elf_add_dt_needed_tag): Likewise.
4903 (_bfd_elf_sort_symbol): Likewise.
4904 (_bfd_elf_finalize_dynstr): Likewise.
4905 (compute_bucket_count): Likewise.
4906 (bfd_elf_size_dynamic_sections): Likewise. Check result of
4907 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
4908 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
4909 * elflink.h: ..here.
4910 (sort_symbol, add_dt_needed_tag): Delete.
4911 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
4912 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
4914 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
4915 * elf32-cris.c (add_dynamic_entry): Likewise.
4916 * elf32-hppa.c (add_dynamic_entry): Likewise.
4917 * elf32-i370.c (add_dynamic_entry): Likewise.
4918 * elf32-i386.c (add_dynamic_entry): Likewise.
4919 * elf32-m32r.c (add_dynamic_entry): Likewise.
4920 * elf32-m68k.c (add_dynamic_entry): Likewise.
4921 * elf32-ppc.c (add_dynamic_entry): Likewise.
4922 * elf32-s390.c (add_dynamic_entry): Likewise.
4923 * elf32-sh.c (add_dynamic_entry): Likewise.
4924 * elf32-sparc.c (add_dynamic_entry): Likewise.
4925 * elf32-vax.c (add_dynamic_entry): Likewise.
4926 * elf32-xtensa.c (add_dynamic_entry): Likewise.
4927 * elf64-alpha.c (add_dynamic_entry): Likewise.
4928 * elf64-hppa.c (add_dynamic_entry): Likewise.
4929 * elf64-ppc.c (add_dynamic_entry): Likewise.
4930 * elf64-s390.c (add_dynamic_entry): Likewise.
4931 * elf64-sparc.c (add_dynamic_entry): Likewise.
4932 * elf64-x86-64.c (add_dynamic_entry): Likewise.
4933 * elfxx-ia64.c (add_dynamic_entry): Likewise.
4934 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4935 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4936 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4937 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4939 2004-03-23 Paul Brook <paul@codesourcery.com>
4941 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4943 2004-03-22 Bob Wilson <bob.wilson@acm.org>
4945 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4946 literal tables and check for relocs outside of literal pools.
4947 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4948 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4950 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4951 (elf_xtensa_relocate_section): Read literal tables and check for
4952 dynamic relocations in read-only sections and not in literal pools.
4954 2004-03-23 Alan Modra <amodra@bigpond.net.au>
4957 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4959 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
4961 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4962 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4963 not defined by the executable, or defined in a DSO.
4964 <eliding run-time relocation of .got>: Initialize GOT entry for a
4965 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4967 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
4968 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
4969 a PLT reloc to GOT for an executable.
4970 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4971 .got for a DSO and explain why.
4972 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4973 and unreferenced symbols for which a PLT is defined. Adjust
4974 dynamic-symbol pruning correspondingly, to make sure we don't lose
4975 a dynamic symbol also defined by a DSO.
4977 2004-03-22 Alan Modra <amodra@bigpond.net.au>
4979 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4980 and rel args. Group input and output args. Wrap to 80 columns.
4981 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4982 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4983 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4984 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4985 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4986 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
4987 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
4988 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
4989 RELOC_FOR_GLOBAL_SYMBOL invocation.
4991 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
4993 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
4994 unresolved symbols in objects aren't allowed.
4996 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
4998 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
4999 (elf_hppa_unmark_useless_dynamic_symbols):
5000 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5001 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
5002 (elf32_hppa_relocate_section): Likewise.
5003 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5004 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5005 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5006 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5007 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
5009 * elf-m10200.c (mn10200_elf_relocate_section): Use
5010 RELOC_FOR_GLOBAL_SYMBOL.
5011 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5012 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5013 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5014 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5015 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5016 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
5017 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5018 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
5019 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5020 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5021 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5022 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
5024 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5026 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
5027 (final_link_relocate): Likewise.
5028 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
5029 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
5031 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5033 * Makefile.am: Run "make dep-am".
5034 * Makefile.in: Regenerate.
5035 * aclocal.m4: Regenerate.
5036 * config.in: Regenerate.
5037 * po/bfd.pot: Regenerate.
5039 2004-03-19 Alan Modra <amodra@bigpond.net.au>
5040 H.J. Lu <hongjiu.lu@intel.com>
5042 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
5043 type and size change code to where it was previously. Remove
5044 dt_needed param. Treat old weak syms as strong if new sym is
5045 from a shared lib, even when old sym is from another shared
5046 lib. Remove unnecessary tests of oldweak and newweak. Correct
5048 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
5049 _bfd_elf_merge_symbol calls.
5050 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
5051 dt_needed local var. Update comments.
5052 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
5053 (_bfd_elf_add_default_symbol): Likewise.
5055 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
5056 strong syms in one shared object overriding weak syms in another.
5058 2004-03-18 Alan Modra <amodra@bigpond.net.au>
5060 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
5061 dyn_lib_class field. Rearrange for better packing.
5062 (elf_dt_soname): Delete.
5063 (elf_dyn_lib_class): Define.
5064 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
5065 (bfd_elf_set_dt_needed_soname): Delete.
5066 (bfd_elf_set_dyn_lib_class): New function.
5067 * elflink.h (add_dt_needed_tag): New function. Split out from..
5068 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
5069 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
5070 initialization of soname.
5071 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
5073 * bfd-in.h (enum dynamic_lib_link_class): New.
5074 (bfd_elf_set_dt_needed_soname): Delete.
5075 (bfd_elf_set_dyn_lib_class): Declare.
5076 * bfd-in2.h: Regenerate.
5078 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
5079 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
5080 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
5081 symbol loop. Instead use add_needed to flag tag as written.
5083 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
5085 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
5086 logic for null_input_bfd detection.
5088 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5090 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
5092 2004-03-16 Mark Kettenis <kettenis@gnu.org>
5094 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
5097 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5099 * elflink.c (elf_link_read_relocs_from_section): Don't use
5100 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
5101 (_bfd_elf_link_read_relocs): ..to here.
5102 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
5104 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5106 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
5107 values selected in configure.host. Require both to be defined
5108 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
5109 corresponding BFD_HOST vars with quotes.
5110 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
5111 Always require BFD_HOST_64_BIT_DEFINED.
5112 <file_ptr type>: Find off_t size before emitting message. Combine
5113 off_t and ftello64 conditional.
5114 * configure: Regenerate.
5116 2004-03-16 Alan Modra <amodra@bigpond.net.au>
5118 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
5119 aliasing warning. Remove trailing whitespace throughout file.
5121 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5123 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
5124 input_section in calls to get_dyn_name.
5125 * 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
5127 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
5129 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5131 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
5132 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
5133 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
5134 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
5135 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
5136 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
5137 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
5139 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
5140 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5141 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5142 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
5143 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
5144 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
5145 (read_8_bytes, read_indirect_string, read_address): Likewise.
5146 (read_abbrevs, parse_comp_unit): Likewise.
5147 * targets.c (struct bfd_target): Likewise.
5148 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
5149 * hppabsd-core.c: Likewise. Formatting.
5150 * hpux-core.c: Likewise.
5151 * irix-core.c: Likewise.
5152 * netbsd-core.c: Likewise.
5153 * osf-core.c: Likewise.
5154 * ptrace-core.c: Likewise.
5155 * sco5-core.c: Likewise.
5156 * trad-core.c: Likewise.
5157 * configure: Regenerate.
5158 * bfd-in2.h: Regenerate.
5160 2004-03-15 Alan Modra <amodra@bigpond.net.au>
5162 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
5163 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
5164 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
5165 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5166 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
5167 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
5168 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
5169 * libbfd.c: Likewise in function definitions.
5170 (bfd_put_8): Mask with 0xff rather than casting to char.
5171 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
5172 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
5173 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
5174 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
5175 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
5176 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
5177 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
5178 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
5179 (H_GET_64, H_GET_32, H_GET_16): Likewise.
5180 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
5181 * archive.c (do_slurp_coff_armap): Update swap prototype.
5182 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
5183 (tic54x_getl_signed_32): Likewise.
5184 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
5185 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
5186 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
5187 (bfd_getp_signed_32, bfd_putp32): Likewise.
5188 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
5189 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
5190 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
5191 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
5192 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
5193 bfd_h_getx_signed_16, bfd_h_putx16.
5194 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
5195 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
5196 * hpux-core.c: Likewise.
5197 * irix-core.c: Likewise.
5198 * netbsd-core.c: Likewise.
5199 * osf-core.c: Likewise.
5200 * ptrace-core.c: Likewise.
5201 * sco5-core.c: Likewise.
5202 * trad-core.c: Likewise.
5203 * bfd-in2.h: Regenerate.
5205 2004-03-15 Matt Thomas <matt@3am-software.com>
5207 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
5210 2004-03-13 Mark Kettenis <kettenis@gnu.org>
5212 * config.bfd: Add x86_64-*-openbsd*.
5213 * configure.in (x86_64-*-openbsd*): Set COREFILE to
5215 * configure: Regenerate.
5217 2004-03-12 Nick Clifton <nickc@redhat.com>
5218 Dave Murphy <wintermute2k4@ntlworld.com>
5220 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
5221 if the input bfd does not contain any code.
5223 2004-03-09 Steve Ellcey <sje@cup.hp.com>
5225 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
5227 2004-03-05 Fred Fish <fnf@redhat.com>
5229 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
5230 mips16 symbols to be even rather than testing first for even/odd.
5231 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
5233 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
5235 * elf.c (map_sections_to_segments): Ignore .tbss sections for
5238 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
5240 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
5241 undefined symbols as hash_new.
5243 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
5245 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
5247 * elf32-sh.c: Ditto.
5248 * bfd-in2.h: Regenerate.
5250 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
5252 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
5254 (_frv_count_got_plt_entries): Initialize them.
5255 (frv_pic_relocs_info_find): Add insert argument. Adjust all
5257 (frv_pic_relocs_info_for_global): Likewise.
5258 (frv_pic_relocs_info_for_local): Likewise.
5259 (frv_pic_merge_early_relocs_info): New.
5260 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
5262 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
5263 Check that we don't exceed the allocated count for entry.
5264 (_frv_add_rofixup): Likewise.
5265 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
5266 (elf32_frv_finish_dynamic_sections): Improve error message in case
5267 we emit too few rofixup entries.
5269 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
5271 * archures.c (bfd_mach_fr450): New.
5272 * bfd-in2.h: Regenerate.
5273 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
5274 (arch_info_500): Link to it.
5275 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
5276 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
5277 (frv_elf_arch_extension_p): New function.
5278 (frv_elf_merge_private_bfd_data): Use it.
5280 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
5282 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
5284 * elflink.h (is_global_data_symbol_definition): Moved to
5286 (elf_link_is_defined_archive_symbol): Likewise.
5287 (elf_link_add_archive_symbols): Likewise. Renamed to
5288 _bfd_elf_link_add_archive_symbols.
5290 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
5291 of ELF symbol table entry from backend.
5292 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
5293 instead of elf_link_add_object_symbols.
5295 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5297 * elf-bfd.h (struct elf_backend_data): Added
5298 elf_backend_can_make_relative_eh_frame,
5299 elf_backend_can_make_lsda_relative_eh_frame and
5300 elf_backend_encode_eh_address.
5301 (_bfd_elf_encode_eh_address): Declare.
5302 (_bfd_elf_can_make_relative): Declare.
5303 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
5304 hooks to decide whether to attempt to make_relative and
5306 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
5307 (_bfd_elf_can_make_relative): New.
5308 (_bfd_elf_encode_eh_address): New.
5309 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
5310 (frv_elf_encode_eh_address): New.
5311 (elf_backend_can_make_relative_eh_frame): Define.
5312 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5313 (elf_backend_encode_eh_address): Define.
5315 (elf_backend_can_make_relative_eh_frame): Define.
5316 (elf_backend_can_make_lsda_relative_eh_frame): Define.
5317 (elf_backend_encode_eh_address): Define.
5318 (elfNN_bed): Add them.
5320 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
5322 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
5323 complain_on_overflow to signed.
5325 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
5327 * elflink.h (sort_symbol): New.
5328 (elf_link_add_object_symbols): Use a sorted symbol array for
5331 2004-02-27 Jakub Jelinek <jakub@redhat.com>
5333 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5334 for pc relative relocs.
5335 (elf_s390_relocate_section): Likewise.
5336 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
5337 for pc relative relocs.
5338 (elf_s390_relocate_section): Likewise.
5340 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
5342 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
5345 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
5347 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
5348 field to track if a relocation is against readonly section.
5349 (count_dyn_reloc): Take a new argument for rent->reltext.
5350 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
5351 (get_reloc_section): Don't set ia64_info->reltext here.
5352 (allocate_dynrel_entries): Set ia64_info->reltext here.
5354 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
5356 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
5357 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
5358 function's descriptor to symbol+offset, and map local undefweak
5359 symbol to NULL function descriptor.
5360 (elf32_frv_relocate_section): Likewise.
5362 2004-02-23 Mark Kettenis <kettenis@gnu.org>
5364 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
5366 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
5367 (netbsd_core_file_p): Set architecture from machine ID for
5370 2004-02-23 Jakub Jelinek <jakub@redhat.com>
5372 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
5373 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
5375 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
5377 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
5378 symbols with non-default visibility.
5380 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
5382 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
5383 IMAGE_SCN_MEM_WRITE on known sections only.
5385 2004-02-20 Jakub Jelinek <jakub@redhat.com>
5387 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
5388 symbols used in PIE relocs.
5390 2004-02-19 Jakub Jelinek <jakub@redhat.com>
5392 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
5395 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
5397 * configure.in: Update version to 2.15.90.
5398 * configure: Regenerate.
5400 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
5401 Richard Sandiford <rsandifo@redhat.com>
5403 * elfxx-mips.c (mips_elf_calculate_relocation): Use
5404 _bfd_elf_symbol_refs_local_p to decide whether to decay
5405 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
5406 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
5407 relocs if the symbol wasn't defined by a regular object file.
5408 Don't check the symbol's dynindx.
5410 2004-02-16 Andrew Cagney <cagney@redhat.com>
5412 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
5414 * bfd-in2.h: Re-generate.
5416 2004-02-14 Andrew Cagney <cagney@redhat.com>
5418 * configure.host (HDEFINES): When hppa*-*-hpux*, define
5419 _LARGEFILE64_SOURCE.
5421 2004-02-13 Andrew Cagney <cagney@redhat.com>
5423 * elf.c (vma_page_aligned_bias): New function.
5424 (assign_file_positions_except_relocs)
5425 (assign_file_positions_for_segments): Replace broken modulo
5426 arithmetic with call to vma_page_aligned_bias.
5428 2004-02-11 Andrew Cagney <cagney@redhat.com>
5430 * bfd-in.h: Update copyright.
5431 (bfd_tell): Change return type to file_ptr.
5432 * bfd-in2.h: Re-generate.
5433 * cache.c: Update copyright.
5434 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
5436 (close_one): Use real_ftell.
5437 * bfdio.c: Update copyright.
5438 (real_ftell, real_fseek): New functions.
5439 (bfd_tell): Use real_fseek and real_ftell, change return type to
5441 (bfd_seek): Use real_ftell and real_fseek, change type of
5442 file_position to a file_ptr.
5443 * libbfd-in.h: Update copyright.
5444 (real_ftell, real_fseek): Declare.
5445 * libbfd.h: Re-generate.
5447 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
5448 fseeko and fseeko64. Determine bfd_file_ptr.
5449 * configure: Re-generate.
5450 * config.in: Re-generate.
5452 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
5454 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
5455 * elf32-h8300.c: Likewise.
5457 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
5458 Nick Clifton <nickc@redhat.com>
5460 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
5461 GOT entries with no associated GOT subsection.
5463 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
5465 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
5466 * elf.c (swap_out_syms): Use it to decide whether local section
5467 symbols should be named.
5468 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
5469 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
5470 (elf_backend_name_local_section_symbols): Define.
5471 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
5473 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
5475 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
5476 (elfNN_ia64_relax_section): Optimize brl to br during the relax
5479 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
5481 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
5482 to bfd_link_hash_entry passed by reference to
5483 _bfd_generic_link_add_one_symbol.
5485 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
5487 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
5488 relocations against dynamic symbols.
5490 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
5492 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
5495 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
5497 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
5498 * bfd-in2.h, libbfd.h: Rebuilt.
5500 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
5502 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
5503 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
5504 flag has been cleared.
5506 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
5508 * coff-h8300.c: Add and adjust comments about relaxation.
5509 * elf32-h8300.c: Likewise.
5511 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
5513 * coff-h8300.c: Fix comment typos.
5514 * elf32-h8300.c: Likewise.
5516 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
5518 * coff-h8300.c: Add comments about relaxation.
5519 * elf32-h8300.c: Likewise.
5521 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5523 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
5525 * aclocal.m4: Regenerate.
5526 * configure: Regenerate.
5528 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5530 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
5531 mips_elf64_rtype_to_howto instead of using howto_table.
5533 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
5535 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
5537 (elf32_arm_check_relocs): Don't increment the PLT refcount for
5538 relocs which would not use the PLT.
5540 2004-01-13 Alan Modra <amodra@bigpond.net.au>
5542 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
5543 (ppc64_elf_gc_sweep_hook): Likewise.
5544 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
5546 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
5548 Adds linker relaxation support for bit manipulation insns like
5549 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
5551 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
5552 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
5553 * coff-h8300.c: Opcode for bit manipulation insn is checked in
5554 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
5556 2004-01-12 Alan Modra <amodra@bigpond.net.au>
5558 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
5560 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
5562 * elf32-h8300.c: Fix formatting.
5564 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
5566 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
5567 dynamic object is present. Declare r_symndx and h in an inner
5569 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
5571 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
5573 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
5574 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
5575 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
5576 identically. Do not emit PC24 relocations for shared libraries.
5577 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
5578 identically. Don't adjust pc_count.
5579 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
5580 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
5581 adjust count for branch relocations.
5582 (allocate_dynrelocs): Correct typo in call to
5583 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
5584 PC24 or PLT32 relocs when linking.
5586 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5588 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
5589 relocation howto with ARM_26 one for consistency.
5590 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
5591 that will be converted to ARM_26D ones, since we always want 'done'
5592 relocations to be reflected in section's data.
5593 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
5595 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
5598 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
5600 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
5601 are not partial_inplace during a relocatable link.
5603 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
5605 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
5606 if no dynamic object is present. Declare r_symndx and h in an
5609 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
5611 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
5612 trampoline if it is known out of range.
5614 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
5616 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
5617 * elf32-frv.c (_frv_osec_readonly_p): New.
5618 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
5620 (_frv_count_got_plt_entries): Adjust expected count accordingly.
5621 (elf32_frv_relocate_section): Likewise. Error out if attempting
5622 to emit rofixups or dynamic relocs in read-only segments. Use
5623 _bfd_elf_section_offset to adjust r_offsets in rofixups and
5624 dynamic relocations.
5625 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
5626 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
5627 relocations or fixups involving merged sections correctly. Avoid
5628 crash when undefined symbol is referenced by R_FRV_32 or
5629 R_FRV_FUNCDESC_VALUE.
5630 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
5631 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
5632 input section holding local symbol to addend of R_FRV_32 or
5633 R_FRV_FUNCDESC_VALUE dynamic relocation.
5634 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
5635 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
5636 (elf32_frv_always_size_sections): Don't store pointer to
5637 __stacksize symbol in sec_info.
5638 (elf32_frv_modify_segment_map): Look it up here.
5639 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
5640 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
5641 of the lazy PLT entry, not only its offset, as the low word of a
5642 function descriptor.
5643 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
5644 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
5645 if a hash table entry already exists but is not a definition.
5646 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
5647 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
5648 (_frv_add_rofixup): Don't inline.
5649 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
5650 for undefweak symbols.
5651 (elf32_frv_relocate_section): Avoid crash while computing
5652 relocation when linking with shared library. Only emit rofixups
5653 and dynamic relocations for alloc&load sections. Mark binaries
5654 with inter-segment relocations for relocation as a unit.
5655 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
5656 (DEFAULT_STACK_SIZE): New.
5657 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
5658 emit rofixups or dynamic relocs when linking dynamic non-PIE
5660 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
5661 shared libs too. Reserve the last entry for the GOT pointer.
5662 (elf32_frv_finish_dynamic_sections): Emit it.
5663 (elf32_frv_always_size_sections): New.
5664 (elf32_frv_modify_segment_map): New.
5665 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
5667 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
5668 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
5669 (elf_backend_always_size_sections): New.
5670 (elf_backend_modify_segment_map): New.
5671 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
5672 * config.bfd: Added frv-*-*linux*.
5673 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
5674 ABS section, instead of crashing.
5675 (elf32_frv_relocate_section): Don't crash before warning about
5676 different segments in non-PIC relocation.
5677 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
5678 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
5679 relocs to undefweak symbols.
5680 (elf32_frv_relocate_section): Ditto for undefined symbols.
5681 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
5682 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
5683 gotfixup section was created.
5684 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
5685 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
5686 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
5687 complain_overflow_signed.
5688 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
5689 have not been allocated.
5690 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
5691 privfd only if dynamic sections were created.
5692 (elf32_frv_relocate_section): Compute gprel_segment, and use it
5693 for GPREL relocs. When linking relocatable FDPIC executables,
5694 emit warnings for relocations that would be illegal on PIE or
5695 shared libraries. Emit rofixup for R_FRV_32 only if input object
5697 (_frv_create_got_section): Define _gp symbol in the rofixup
5699 (elf32_frv_finish_dynamic_sections): If rofixups needed but
5700 dynamic sections missing, error out requesting -melf32frvfd.
5701 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
5702 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
5703 computation of addends from section and global or local symbol
5704 value. Change return type to bfd_boolean, and return a failure if
5705 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
5706 nonzero addend is required.
5707 (elf32_frv_relocate_section): Likewise. Print error for
5708 unsupported nonzero addends.
5709 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
5710 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
5711 force everything local.
5712 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
5713 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
5714 (frv_gotfixup_section): New.
5715 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
5716 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
5718 (_frv_add_rofixup): New.
5719 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
5720 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
5721 improve some ugly conditions.
5722 (elf32_frv_relocate_section): Likewise. Reject inter-segment
5723 relocations in fdpic.
5724 (_frv_create_got_section): Create .rofixup.got section.
5725 (struct _frv_dynamic_got_info): Added fixups.
5726 (_frv_count_got_plt_entries): Account in-GOT relocations into
5727 relocs32, relocsfd and relocsfdv. Account them into relocs or
5728 fixups, as appropriate.
5729 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
5731 (elf32_frv_finish_dynamic_sections): Verify that the right number
5732 of relocations and fixups was generated.
5733 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
5735 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
5736 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
5737 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
5738 descriptor of a (formerly-)global symbol is local.
5739 (struct frv_pic_relocs_info): Adjust comments.
5740 (_frv_emit_got_relocs_plt_entries): Adjust.
5741 (elf32_frv_relocate_section): Likewise.
5742 (_frv_count_got_plt_entries): Likewise.
5743 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
5744 symbol's value to addend in the common preamble. Decay dynamic
5745 symbols to section+offset if they bind or call locally, for GOT
5746 and FUNCDESC_VALUE, respectively.
5747 (elf32_frv_relocate_section): Likewise.
5748 (elf32_frv_check_relocs): Don't register as dynamic symbols of
5749 internal or hidden visibility.
5750 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
5751 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
5752 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
5753 (elf32_frv_relocate_section): Pass relocation addend in. Use
5754 original relocation addend to look up the got relocs/plt entries
5755 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
5756 processing relocations that reference .scommon symbols.
5757 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
5758 Introduce support for dynamic linking.
5759 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
5760 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
5761 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
5762 (frv_reloc_type_lookup): Return REL howtos for executables and
5764 (frv_info_to_howto_rel): New.
5765 (struct frv_elf_link_hash_table): New.
5766 (frv_hash_table, frv_got_section, frv_gotrel_section,
5767 frv_plt_section, frv_pltrel_section, frv_relocs_info,
5768 frv_got_initial_offset, frv_plt_initial_offset): New macros.
5769 (frv_elf_link_hash_table_create): New.
5770 (struct frv_pic_relocs_info): New.
5771 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
5772 (frv_pic_relocs_info_find): New.
5773 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
5775 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
5776 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
5777 (_frv_emit_got_relocs_plt_entries): New.
5778 (elf32_frv_relocate_section): Add support for dynamic linking.
5779 Handle new relocations.
5780 (_frv_create_got_section): New.
5781 (elf32_frv_create_dynamic_sections): New.
5782 (ELF_DYNAMIC_INTERPRETER): New.
5783 (struct _frv_dynamic_got_info): New.
5784 (_frv_count_got_plt_entries): New.
5785 (struct _frv_dynamic_got_plt_info): New.
5786 (_frv_compute_got_alloc_data): New.
5787 (_frv_get_got_entry, _frv_get_fd_entry): New.
5788 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
5789 (_frv_resolve_final_relocs_info): New.
5790 (elf32_frv_size_dynamic_sections): New.
5791 (elf32_frv_finish_dynamic_sections): New.
5792 (elf32_frv_adjust_dynamic_symbol): New.
5793 (elf32_frv_finish_dynamic_symbol): New.
5794 (elf32_frv_check_relocs): Handle new relocs. Explain how the
5796 (elf_info_to_howto_rel): Define.
5797 (bfd_elf32_bfd_link_hash_table_create): Define.
5798 (elf_backend_create_dynamic_sections): Define.
5799 (elf_backend_adjust_dynamic_symbol): Define.
5800 (elf_backend_size_dynamic_sections): Define.
5801 (elf_backend_finish_dynamic_symbol): Define.
5802 (elf_backend_finish_dynamic_sections): Define.
5803 (elf_backend_want_got_sym): Define.
5804 (elf_backend_got_header_size): Define.
5805 (elf_backend_want_got_plt): Define.
5806 (elf_backend_plt_readonly): Define.
5807 (elf_backend_want_plt_sym): Define.
5808 (elf_backend_plt_header_size): Define.
5809 (elf_backend_may_use_rel_p): Define.
5810 (elf_backend_may_use_rela_p): Define.
5811 (elf_backend_default_use_rela_p): Define.
5812 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
5813 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
5814 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
5815 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
5816 (frv_reloc_map): Map the corresponding BFD relocs to them.
5817 (frv_reloc_type_lookup): ... and back to BFD relocs.
5818 * reloc.c: New relocs.
5819 * bfd-in2.h, libbfd.h: Rebuilt.
5820 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
5821 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
5822 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
5823 R_FRV_FUNCDESC_GOTLO): New.
5824 (frv_reloc_map): Map the corresponding BFD relocs to them.
5825 (frv_reloc_type_lookup): ... and back to BFD relocs.
5826 * reloc.c: New relocs.
5827 * bfd-in2.h, libbfd.h: Rebuilt.
5829 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5831 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5832 targets to support pages of up to 64kB.
5833 (elf32_bed): Redefine to get a separate backend data structure for
5834 traditional targets.
5835 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5836 targets to support pages of up to 64kB.
5837 (elf64_bed): Redefine to get a separate backend data structure for
5838 traditional targets.
5839 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5840 targets to support pages of up to 64kB.
5841 (elf32_bed): Redefine to get a separate backend data structure for
5842 traditional targets.
5844 2004-01-04 Mark Kettenis <kettenis@gnu.org>
5846 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
5848 2004-01-02 Mark Kettenis <kettenis@gnu.org>
5850 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
5851 (elf_i386_grok_psinfo): Likewise.
5853 2004-01-02 Bernardo Innocenti <bernie@develer.com>
5855 * config.bfd: Add m68k-uClinux target.
5857 2004-01-01 Grant Edwards <grante@visi.com>
5859 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
5860 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
5861 (elf32_h8_gc_sweep_hook): New function.
5862 (elf_backend_gc_mark_hook): Define.
5863 (elf_backend_gc_sweep_hook): Define.
5864 (elf_backend_can_gc_sections): Define.
5866 For older changes see ChangeLog-0203
5872 version-control: never
projects / platform / upstream / binutils.git / blob