1 2005-06-27 H.J. Lu <hongjiu.lu@intel.com>
3 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): Remove
6 2005-06-21 Carlos O'Donell <carlos@systemhalted.org>
8 * bfd/elf32-hppa.c (hppa_elf_hash_entry): Define.
9 (hppa_stub_hash_entry): Define.
10 (stub_hash_newfunc): Rename variables.
11 (hppa_link_hash_newfunc): Likewise.
12 (elf32_hppa_link_hash_table_free): Likewise.
13 (hppa_stub_name): Likewise.
14 (hppa_get_stub_entry): Likewise.
15 (hppa_add_stub): Likewise.
16 (hppa_type_of_stub): Likewise.
17 (hppa_build_one_stub): Likewise.
18 (hppa_size_one_stub): Likewise.
19 (elf32_hppa_create_dynamic_sections): Likewise.
20 (elf32_hppa_copy_indirect_symbol): Likewise.
21 (elf32_hppa_check_relocs): Likewise.
22 (elf32_hppa_gc_mark_hook): Likewise.
23 (elf32_hppa_gc_sweep_hook): Likewise.
24 (elf32_hppa_grok_psinfo): Likewise.
25 (elf32_hppa_hide_symbol): Likewise.
26 (elf32_hppa_adjust_dynamic_symbol): Likewise.
27 (allocate_dynrelocs): Likewise.
28 (clobber_millicode_symbols): Likewise.
29 (readonly_dynrelocs): Likewise.
30 (elf32_hppa_size_dynamic_sections): Likewise.
31 (get_local_syms): Likewise.
32 (elf32_hppa_size_stubs): Likewise.
33 (hppa_record_segment_addr): Likewise.
34 (final_link_relocate): Likewise.
35 (elf32_hppa_relocate_section): Likewise.
36 (elf32_hppa_finish_dynamic_symbol): Likewise.
38 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
41 * elf-m10300.c (mn10300_elf_check_relocs): Handle indirect
43 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
44 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
45 * elf32-cris.c (cris_elf_check_relocs): Likewise.
46 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
47 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
48 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
49 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
50 * elf32-i370.c (i370_elf_check_relocs): Likewise.
51 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
52 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
53 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
54 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
55 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
56 * elf32-ms1.c (ms1_elf_check_relocs): Likewise.
57 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
58 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
59 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
60 * elf32-s390.c (elf_s390_check_relocs): Likewise.
61 * elf32-sh.c (sh_elf_check_relocs): Likewise.
62 * elf32-v850.c (v850_elf_check_relocs): Likewise.
63 * elf32-vax.c (elf_vax_check_relocs): Likewise.
64 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
65 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
66 * elf64-s390.c (elf_s390_check_relocs): Likewise.
67 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
68 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
69 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
71 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
74 * elf32-hppa.c (elf32_hppa_check_relocs): Handle indirect
77 2005-06-20 H.J. Lu <hongjiu.lu@intel.com>
80 * elf32-i386.c (elf_i386_check_relocs): Handle indirect symbol.
81 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
83 2005-06-18 H.J. Lu <hongjiu.lu@intel.com>
85 * reloc.c: Add BFD_RELOC_X86_64_GOTOFF64 and
86 BFD_RELOC_X86_64_GOTPC32.
87 * bfd-in2.h: Regenerated.
89 2005-06-17 Jakub Jelinek <jakub@redhat.com>
91 * elf.c (bfd_section_from_shdr): Kill bogus warning.
93 * elf.c (bfd_section_from_shdr): Fail if sh_entsize is bogus for
94 symbol, relocation, group or versym sections.
96 * coffcode.h (coff_slurp_reloc_table): Don't crash if native_relocs
98 * peXXigen.c (pe_print_idata): Don't crash if dll_name or start_address
99 doesn't point into the section.
101 2005-06-17 Jan Beulich <jbeulich@novell.com>
103 * bfd-in2.h (elf_x86_64_reloc_type): Add BFD_RELOC_X86_64_GOTOFF64
104 and BFD_RELOC_X86_64_GOTPC32.
105 * libbfd.h (bfd_reloc_code_real_names): Likewise.
106 * elf64-x86-64.c (x86_64_elf_howto_table): Add entries for
107 R_X86_64_PC64, R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
108 (x86_64_reloc_map): Add entries for R_X86_64_PC64, R_X86_64_GOTOFF64,
109 and R_X86_64_GOTPC32.
110 (elf64_x86_64_info_to_howto): Adjust bounding relocation type.
111 (elf64_x86_64_check_relocs): Also handle R_X86_64_PC64,
112 R_X86_64_GOTOFF64, and R_X86_64_GOTPC32.
113 (elf64_x86_64_relocate_section): Likewise.
114 (elf64_x86_64_gc_sweep_hook): Also handle R_X86_64_PC64.
116 2005-06-15 Mark Kettenis <kettenis@gnu.org>
118 * archive.c: Include "libiberty.h".
120 2005-06-15 Nick Clifton <nickc@redhat.com>
122 * elf32-v850.c (ELF_MACHINE_ALT2): Define so that binaries
123 produced by the GreenHills toolchain can be assimilated.
125 2005-06-14 Steve Ellcey <sje@cup.hp.com>
127 * som.c (som_find_inliner_info): New.
129 2005-06-14 H.J. Lu <hongjiu.lu@intel.com>
131 * elflink.c (_bfd_elf_merge_symbol): Fix a typo in comment.
133 2005-06-14 Jakub Jelinek <jakub@redhat.com>
135 * elf.c (bfd_section_from_shdr): Fail if name is NULL.
136 Prevent endless recursion on broken objects.
138 * archive.c (do_slurp_coff_armap): Check for overflows.
140 2005-06-10 Daniel Jacobowitz <dan@codesourcery.com>
142 * elfcode.h (elf_write_relocs): Do nothing if there are no
145 2005-06-10 Alan Modra <amodra@bigpond.net.au>
147 * dwarf2.c (decode_line_info): Revert last change. Instead set
148 initial low_pc to -1 to avoid need to test whether loc_pc has
151 2005-06-09 Christopher Faylor <cgf@timesys.com>
153 * coffcode.h (sec_to_styp_flags): Set appropriate section flags when
154 either SEC_ALLOC OR SEC_LOAD.
156 2005-06-09 Christopher Faylor <cgf@timesys.com>
158 * coffcode.h (sec_to_styp_flags): Remove read/write flags from noload
159 section header. Do not add STYP_NOLOAD since it does not appear to be
162 2005-06-09 H.J. Lu <hongjiu.lu@intel.com>
165 * dwarf2.c (lookup_address_in_line_info_table): Restore code
166 handling NULL function info, removed with 2005-04-03 change.
168 2005-06-08 Mark Mitchell <mark@codesourcery.com>
170 * opncls.c (bfd_fopen): Mark returned BFD as cacheable if FD == -1.
172 2005-06-09 Alan Modra <amodra@bigpond.net.au>
174 * elflink.c (elf_mark_used_section): Delete.
175 (bfd_elf_gc_sections): Call bfd_generic_gc_sections.
176 * reloc.c (bfd_mark_used_section): New function.
177 (bfd_generic_gc_sections): Call bfd_mark_used_section.
179 2005-06-08 Alan Modra <amodra@bigpond.net.au>
181 * opncls.c (bfd_fopen): Don't set bfd_error unconditionally.
184 2005-06-07 Mark Mitchell <mark@codesourcery.com>
186 * opncls.c (bfd_fdopenr): Add missing break statements.
188 2005-06-07 Mark Mitchell <mark@codesourcery.com>
190 * opncls.c (bfd_fopen): New API.
192 (bfd_fdopenr): Likewise.
193 * bfd-in2.h: Regenerated.
195 2005-06-07 Aldy Hernandez <aldyh@redhat.com>
196 Michael Snyder <msnyder@redhat.com>
197 Stan Cox <scox@redhat.com>
199 * Makefile.am (ALL_MACHINES): Add ms1 support.
200 (ALL_MACHINES_CFILES): Same.
201 (BFD32_BACKENDS): Same.
202 (BFD32_BACKENDS_CFILES): Same.
204 * Makefile.in: Regenerate.
206 * archures.c (bfd_architecture): Add ms1 entries.
207 Externalize bfd_ms1_arch.
208 (bfd_archures_list): Add bfd_ms1_arch.
210 * bfd-in2.h: Regenerate.
212 * cpu-ms1.c: New file.
214 * elf32-ms1.c: New file.
216 * targets.c: Define extern of bfd_elf32_ms1_vec.
217 Add bfd_elf32_ms1_vec to _bfd_target_vector.
219 * configure.in: Add bfd_elf32_ms1_vec case.
221 * configure: Regenerate.
223 * config.bfd: Add ms1-*-elf to table.
225 2005-06-07 Zack Weinberg <zack@codesourcery.com>
227 * coff-i386.c: Change md_apply_fix3 to md_apply_fix in comment.
229 2005-06-07 Alan Modra <amodra@bigpond.net.au>
231 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Init _bfd_find_line.
232 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
234 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
237 * bfd.c (bfd_find_line): New.
239 * dwarf2.c (comp_unit): Add variable_table.
240 (funcinfo): Add file, line, and sec.
242 (lookup_symbol_in_function_table): New.
243 (lookup_symbol_in_variable_table): New.
244 (scan_unit_for_functions): Renamed to ...
245 (scan_unit_for_symbols): This. Handle DW_TAG_entry_point and
247 (comp_unit_find_nearest_line): Updated.
248 (comp_unit_find_line): New.
249 (_bfd_dwarf2_find_line): New.
251 * elf-bfd.h (_bfd_elf_find_line): New.
252 (_bfd_generic_find_line): New. Defined.
254 * elf.c (_bfd_elf_find_line): New.
256 * libbfd-in.h (_bfd_dwarf2_find_line): New.
257 (_bfd_generic_find_line): New.
259 * bfd-in2.h: Regenerated.
260 * libbfd.h: Likewise.
262 * libbfd.c (_bfd_generic_find_line): New.
264 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize _bfd_find_line
265 with _bfd_generic_find_line.
266 (bfd_target): Add _bfd_find_line.
268 2005-06-06 H.J. Lu <hongjiu.lu@intel.com>
270 * dwarf2.c (decode_line_info): Properly set low_pc.
272 2005-06-06 Alan Modra <amodra@bigpond.net.au>
274 * elf64-pcc.c (ppc64_elf_gc_mark_hook): For the local sym in .opd
275 case, include addend when indexing .opd section map.
276 (ppc64_elf_edit_opd): Add no_opd_opt param. Do nothing besides
277 clear opd_adjust array if no_opd_opt set. Tidy code.
278 Ignore zero size .opd. Check bfd_alloc return value.
279 (ppc_stub_name): Return immediately on bfd_malloc fail.
280 * elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
282 2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
284 * dwarf2.c (comp_unit): Fix a typo in comment.
286 2005-06-03 Jan-Benedict Glaw <jbglaw@lug-owl.de>
288 * elf32-vax.c (rtype_to_howto): Remove PARAMS.
289 (reloc_type_lookup): Dito.
290 (elf_vax_discard_copies): Dito.
291 (elf_vax_instantiate_got_entries): Dito.
292 (elf_vax_link_hash_traverse): Dito.
293 (elf_vax_link_hash_newfunc): Dito.
294 (elf_vax_link_hash_table_create): Dito.
295 (elf32_vax_set_private_flags): Dito.
296 (elf32_vax_merge_private_bfd_data): Dito.
297 (elf32_vax_print_private_bfd_data): Dito.
298 (elf_vax_check_relocs): Dito.
299 (elf_vax_gc_mark_hook): Dito.
300 (elf_vax_gc_sweep_hook): Dito.
301 (elf_vax_size_dynamic_sections): Dito.
302 (elf_vax_discard_copies): Dito.
303 (elf_vax_instantiate_got_entries): Dito.
304 (elf_vax_relocate_section): Dito.
305 (elf_vax_finish_dynamic_symbol): Dito.
306 (elf_vax_finish_dynamic_sections): Dito.
307 (elf_vax_hash_table): Break-up of line isn't needed.
308 (elf_vax_check_relocs): Remove leading whitespace
309 (elf_vax_relocate_section): Remove redundant whitespace
310 (elf_vax_link_hash_newfunc): Don't cast NULL.
311 (elf_vax_link_hash_table_create): Dito.
312 * cpu-vax.c (bfd_vax_arch) Remove a trailing space.
314 2005-06-03 Alan Modra <amodra@bigpond.net.au>
317 * configure.in: Bump version
318 * configure: Regenerate.
319 * elflink.c (elf_link_input_bfd): Use einfo linker callback to print
320 discarded section sym refs and kill linker output.
321 * simple.c (simple_dummy_einfo): New function.
322 (bfd_simple_get_relocated_section_contents): Init callbacks.einfo.
324 * elf32-i386.c (elf_i386_relocate_section): Handle zero symndx
327 2005-06-02 Alan Modra <amodra@bigpond.net.au>
329 * elf64-ppc.c (add_symbol_adjust): Set sym visibility to most
330 restrictive of func code and func descr for undefined syms as well
333 2005-05-31 Jim Blandy <jimb@redhat.com>
335 * Makefile.am: Regenerate dependencies with 'make dep-am'.
336 * Makefile.in: Regenerate.
338 2005-05-31 Richard Henderson <rth@redhat.com>
340 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_JSRDIRECT): New.
341 (ALPHA_ELF_LINK_HASH_TLS_IE): Renumber to 0x80.
342 (ALPHA_ELF_LINK_HASH_LU_PLT): Rename from ALPHA_ELF_LINK_HASH_LU_FUNC.
343 (elf64_alpha_want_plt): Update to match.
344 (elf64_alpha_check_relocs): Collect JSRDIRECT in gotent_flags.
345 (elf64_alpha_relax_with_lituse): Likewise. Handle JSRDIRECT.
347 2005-05-31 Zack Weinberg <zack@codesourcery.com>
349 * elf32-arm.c (elf32_arm_reloc_type_lookup)
350 (elf32_arm_nabi_grok_prstatus, elf32_arm_nabi_grok_psinfo):
351 Use ISO C90 function declaration style.
353 2005-05-31 James E Wilson <wilson@specifixinc.com>
355 * elfcode.h (NAME(bfd_elf,bfd_from_remote_memory)): Check for program
356 header PF_R flag on PT_LOAD segments.
358 2005-05-30 Richard Henderson <rth@redhat.com>
360 * elf64-alpha.c (elf64_alpha_relocate_section): Use dtp_base for
361 the zero index relocs produced by elf64_alpha_relax_tls_get_addr.
363 2005-05-29 Richard Henderson <rth@redhat.com>
365 * configure.in (--enable-secureplt): New.
366 * elf64-alpha.c (INSN_LDA, INSN_LDAH, INSN_LDQ, INSN_BR): New.
367 (INSN_SUBQ, INSN_S4SUBQ, INSN_JMP): New.
368 (INSN_A, INSN_AB, INSN_ABC, INSN_ABO, INSN_AD): New.
369 (elf64_alpha_use_secureplt): New.
370 (OLD_PLT_HEADER_SIZE, OLD_PLT_ENTRY_SIZE): New.
371 (NEW_PLT_HEADER_SIZE, NEW_PLT_ENTRY_SIZE): New.
372 (PLT_HEADER_SIZE, PLT_ENTRY_SIZE): Conditionalize on secureplt.
373 (ALPHA_ELF_LINK_HASH_PLT_LOC): Remove.
374 (struct alpha_elf_link_hash_entry): Add plt_offset.
375 (PLT_HEADER_WORD1, PLT_HEADER_WORD2, PLT_HEADER_WORD3): Remove.
376 (PLT_HEADER_WORD4, PLT_ENTRY_WORD1, PLT_ENTRY_WORD2): Remove.
377 (PLT_ENTRY_WORD3): Remove.
378 (elf64_alpha_create_dynamic_sections): If secureplt, set SEC_READONLY
379 on .plt and create .got.plt.
380 (elf64_alpha_output_extsym): Remove .plt frobbing for symbol values.
381 (get_got_entry): Initialize plt_offset.
382 (elf64_alpha_want_plt): New.
383 (elf64_alpha_check_relocs): Use it.
384 (elf64_alpha_adjust_dynamic_symbol): Likewise. Don't allocate
386 (elf64_alpha_calc_got_offsets_for_symbol): Don't report internal
388 (elf64_alpha_size_plt_section_1): Allocate one plt entry per
390 (elf64_alpha_size_plt_section): Size .got.plt section.
391 (elf64_alpha_size_rela_got_1): Don't allocate relocations if
393 (elf64_alpha_size_dynamic_sections): Call elf64_alpha_size_plt_section.
394 Add PLTRO DYNAMIC entry.
395 (elf64_alpha_finish_dynamic_symbol): Generate secureplt format.
396 (elf64_alpha_finish_dynamic_sections): Likewise.
398 2005-05-28 David Daney <ddaney@avtrex.com>
400 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Move
401 calculation of DT_RELSZ to occur after all dynamic relocations
404 2005-05-28 Eli Zaretskii <eliz@gnu.org>
406 * configure.in: Add snprintf and vsnprintf to AC_CHECK_DECLS.
407 * config.in, configure: Regenerate.
409 2005-05-26 Mark Kettenis <kettenis@gnu.org>
410 Maciej W. Rozycki <macro@linux-mips.org>
412 * elfxx-mips.c (_bfd_mips_elf_section_processing): Warn and
413 stop processing of options if one of invalid size is
415 (_bfd_mips_elf_section_from_shdr): Likewise.
416 (_bfd_mips_elf_fake_sections): Reset the type of empty special
419 2005-05-26 Richard Henderson <rth@redhat.com>
421 * elf64-alpha.c (struct alpha_elf_link_hash_entry): Remove
422 plt_old_section, plt_old_value.
423 (elf64_alpha_adjust_dynamic_symbol): Don't set it.
424 (elf64_alpha_size_plt_section_1): Don't use it.
426 2005-05-26 Jakub Jelinek <jakub@redhat.com>
428 * elfcode.h (elf_object_p): Fail if e_shoff != 0, e_shnum == 0 and
429 first shdr has sh_size == 0. Fail if e_shnum is large to cause
430 arithmetic overflow when allocating the i_shdr array.
431 Sanity check sh_link and sh_info fields. Fix e_shstrndx sanity check.
433 2005-05-25 Richard Henderson <rth@redhat.com>
435 * elf64-alpha.c: Update all function definitions to ISO C. Remove
436 all function prototypes; rearrange functions into def-use order.
438 2005-05-25 Richard Henderson <rth@redhat.com>
440 * elf64-alpha.c (elf64_alpha_merge_gots): Fix gotent iteration
441 in the presence of deleting elements.
442 (elf64_alpha_size_got_sections): Zero dead got section size.
444 2005-05-23 Fred Fish <fnf@specifixinc.com>
446 * dwarf2.c (struct dwarf2_debug): Add inliner_chain member.
447 (struct funcinfo): Add caller_func, caller_file, caller_line.
448 tag, and nesting_level members.
449 (lookup_address_in_function_table): Change first passed parameter
450 from "struct funcinfo *" to "struct comp_unit *".
451 (lookup_address_in_function_table): Dereference unit to find function
453 (lookup_address_in_function_table): Traverse the function list to
454 create a chain of inlined functions back to the first non inlined
456 (scan_unit_for_functions): Remember tag and nesting level. Handle
457 DW_AT_call_file and DW_AT_call_line.
458 (comp_unit_find_nearest_line): Adjust lookup_address_in_function_table
459 call to pass unit pointer instead of function table pointer. For
460 inlined functions, save pointer to the inliner chain.
461 (_bfd_dwarf2_find_nearest_line): Initialize inliner_chain to NULL.
462 (_bfd_dwarf2_find_inliner_info): New function that returns information
463 from the inliner chain after a call to bfd_find_nearest_line.
465 * bfd.c (bfd_find_inliner_info): Define using BFD_SEND.
466 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Add entry for
467 NAME##_find_inliner_info.
468 (bfd_target): Add _bfd_find_inliner_info.
469 * bfd-in2.h: Regenerate.
471 * libbfd-in.h (_bfd_nosymbols_find_inliner_info): Define as
472 macro that always returns bfd_false.
473 (_bfd_dwarf2_find_inliner_info): Declare.
474 * libbfd.h: Regenerate.
476 * elf32-arm.c (elf32_arm_find_inliner_info): New function
477 that calls _bfd_dwarf2_find_inliner_info.
478 (bfd_elf32_find_inliner_info): Define to elf32_arm_find_inliner_info.
480 * elfxx-mips.c (_bfd_mips_elf_find_inliner_info): New function
481 that calls _bfd_dwarf2_find_inliner_info.
482 * elfxx-mips.h (_bfd_mips_elf_find_inliner_info): Declare.
483 * elfn32-mips.c (bfd_elf32_find_inliner_info): Define to
484 _bfd_mips_elf_find_inliner_info.
485 * elf64-mips.c (bfd_elf64_find_inliner_info): Ditto.
486 * elf32-mips.c (bfd_elf32_find_inliner_info): Ditto.
488 * elf.c (_bfd_elf_find_inliner_info): New function that calls
489 _bfd_dwarf2_find_inliner_info.
490 * elf-bfd.h (_bfd_elf_find_inliner_info): Declare.
491 * elfxx-target.h (bfd_elfNN_find_inliner_info): Define to
492 _bfd_elf_find_inliner_info.
494 * coffgen.c (coff_find_inliner_info): New function that
495 calls _bfd_dwarf2_find_inliner_info.
496 * libcoff-in.h (coff_find_inliner_info): Declare.
497 * libcoff.h: Regenerate.
498 * coff-rs6000.c (rs6000coff_vec): Add coff_find_inliner_info.
499 (pmac_xcoff_vec) Ditto.
500 * coff64-rs6000.c (rs6000coff64_vec): Ditto.
501 (aix5coff64_vec): Ditto.
503 * aout-target.h (MY_find_inliner_info): Define as
504 _bfd_nosymbols_find_inliner_info.
505 * aout-tic30.c (MY_find_inliner_info): Ditto.
506 * binary.c (binary_find_inliner_info): Ditto.
507 * i386msdos.c (msdos_find_inliner_info): Ditto.
508 * ihex.c (ihex_find_inliner_info): Ditto.
509 * libaout.h (aout_32_find_inliner_info): Ditto.
510 * libecoff.h (_bfd_ecoff_find_inliner_info): Ditto.
511 * mach-o.c (bfd_mach_o_find_inliner_info): Ditto.
512 * mmo.c (mmo_find_inliner_info): Ditto.
513 * nlm-target.h (nlm_find_inliner_info): Ditto.
514 * pef.c (bfd_pef_find_inliner_info): Ditto.
515 * ppcboot.c (ppcboot_find_inliner_info): Ditto.
516 * srec.c (srec_find_inliner_info): Ditto.
517 * tekhex.c (tekhex_find_inliner_info): Ditto.
518 * versados.c (versados_find_inliner_info): Ditto.
519 * xsym.c (bfd_sym_find_inliner_info): Ditto.
521 * ieee.c (ieee_find_inliner_info): New function that always
523 * oasys.c (oasys_find_inliner_info): Ditto.
524 * vms.c (vms_find_inliner_info): Ditto.
526 2005-05-24 Alan Modra <amodra@bigpond.net.au>
528 * elf32-ppc.c (ppc_elf_check_relocs): For old gcc -fPIC code
529 force old plt layout.
531 2005-05-22 Richard Henderson <rth@redhat.com>
533 * elf64-alpha.c (elf64_alpha_relax_section): Ignore non-allocated
535 (elf64_alpha_check_relocs): Likewise.
536 (elf64_alpha_relocate_section): Don't emit dynamic relocations to
537 non-allocated sections.
539 2005-05-22 Richard Henderson <rth@redhat.com>
541 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Relax jsr to
542 undefweak to use zero register. Call elf64_alpha_relax_got_load
543 if not all uses removed.
544 (elf64_alpha_relax_got_load): Relax undefweak to lda zero.
545 (elf64_alpha_relax_section): Handle undefweak symbols.
546 (elf64_alpha_calc_dynrel_sizes): Don't add relocs for undefweak.
547 (elf64_alpha_size_rela_got_1): Likewise.
548 (elf64_alpha_relocate_section): Likewise.
550 2005-05-22 Richard Henderson <rth@redhat.com>
552 * elf64-alpha.c (elf64_alpha_relax_section): Only operate
553 on SEC_CODE sections.
555 2005-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
557 * som.c (try_prev_fixup): Changed type of subspace_reloc_sizep to
559 (som_write_space_strings): Change type of tmp_space and p to char *.
560 (som_write_symbol_strings): Likewise. Also change type of comp to
562 (som_begin_writing): Change type of strings_size to unsigned int.
563 (som_finish_writing): Likewise.
564 (som_slurp_reloc_table): Change type of external_relocs to unsigned
566 * som.h (struct som_section_data_struct): Change type of reloc_stream
567 field to unsigned char *.
569 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
571 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Don't eliminate
572 copy relocations for VxWorks.
574 2005-05-20 Daniel Jacobowitz <dan@codesourcery.com>
576 * bfd/elf32-ppc.c (struct ppc_elf_link_hash_entry): Add new field
578 (ppc_elf_copy_indirect_symbol): Copy has_sda_refs.
579 (ppc_elf_check_relocs): Set has_sda_refs.
580 (ppc_elf_adjust_dynamic_symbol): Check has_sda_refs before eliminating
581 copy relocations. Use has_sda_refs to place variables in .sbss.
582 (ppc_elf_finish_dynamic_symbol): Use has_sda_refs to place variables in
585 2005-05-20 Bob Wilson <bob.wilson@acm.org>
587 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Make sure that
588 xtensa_default_isa is initialized.
590 2005-05-20 Alan Modra <amodra@bigpond.net.au>
592 * elf32-ppc.c (allocate_dynrelocs): Correct plt offset assigned
593 for second and subsequent list entries. Only allocate multiple
594 glink stubs when shared or pie.
595 (ppc_elf_finish_dynamic_symbol): Break out early when only one
596 glink stub is needed.
598 2005-05-19 Zack Weinberg <zack@codesourcery.com>
600 * Makefile.am: Have 'all' depend on 'info'.
601 * Makefile.in: Regenerate.
603 2005-05-19 Alan Modra <amodra@bigpond.net.au>
605 * elf-bfd.h (struct elf_link_hash_table): Delete init_refcount and
606 init_offset. Add init_got_refcount, init_plt_refcount,
607 init_got_offset and init_plt_offset.
608 * elf.c (_bfd_elf_link_hash_newfunc): Adjust for above change.
609 (_bfd_elf_link_hash_hide_symbol): Likewise.
610 (_bfd_elf_link_hash_table_init): Likewise.
611 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
612 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
613 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Likewise.
614 (bfd_elf_size_dynamic_sections): Likewise.
615 * elf32-ppc.c (GLINK_PLTRESOLVE): Now 16 insns.
616 (LWZU_0_X_12, LWZ_0_4_30, LWZ_0_X_12, LWZ_11_X_11, LWZ_11_X_30,
617 LWZ_12_4_12, LWZ_12_8_30, LWZ_12_X_12, SUB_11_11_30): Delete.
618 (ADDIS_12_12, BCL_20_31, LWZU_0_12, LWZ_0_12, LWZ_11_11, LWZ_11_30,
619 LWZ_12_12, MFLR_0, MFLR_12, MTLR_0, SUB_11_11_12): Define.
620 (struct plt_entry): New.
621 (ppc_elf_link_hash_table_create): Set new init_plt fields.
622 (ppc_elf_copy_indirect_symbol): Handle merge of plt plist. Don't
623 use _bfd_elf_link_hash_copy_indirect.
624 (update_plt_info, find_plt_ent): New functions.
625 (ppc_elf_check_relocs): Handle R_PPC_PLTREL24 with non-zero addend
626 and adjust for use of plt list rather than refcount.
627 (ppc_elf_gc_sweep_hook): Likewise.
628 (ppc_elf_tls_optimize): Likewise.
629 (ppc_elf_adjust_dynamic_symbol): Likewise.
630 (allocate_dynrelocs): Likewise.
631 (ppc_elf_relax_section): Likewise.
632 (ppc_elf_relocate_section): Likewise. Adjust R_PPC_PLTREL24 addends
633 when performing a relocatable link.
634 (ppc_elf_finish_dynamic_symbol): Likewise. Write .glink stubs here..
635 (ppc_elf_finish_dynamic_sections): ..rather than here. Use new
638 2005-05-19 Alan Modra <amodra@bigpond.net.au>
640 * elf.c (assign_file_positions_for_segments): Use maximum of
641 maxpagesize and section alignment when adjusting initial
642 segment offset and section offsets.
644 2005-05-18 Zack Weinberg <zack@codesourcery.com>
646 * elf32-arm.c: Make all #ifndef OLD_ARM_ABI blocks
649 2005-05-18 H.J. Lu <hongjiu.lu@intel.com>
651 * elf.c (group_signature): Undo the last change. Check if the
652 symbol table section is correct.
654 2005-05-17 Zack Weinberg <zack@codesourcery.com>
656 * elf32-arm.c: Wherever possible, use official reloc names
658 (elf32_arm_howto_table, elf32_arm_tls_gd32_howto)
659 (elf32_arm_tls_ldo32_howto, elf32_arm_tls_ldm32_howto)
660 (elf32_arm_tls_le32_howto, elf32_arm_tls_ie32_howto)
661 (elf32_arm_vtinherit_howto, elf32_arm_vtentry_howto)
662 (elf32_arm_pc11_howto, elf32_arm_thm_pc9_howto, elf32_arm_got_prel)
663 (elf32_arm_r_howto): Replace with elf32_arm_howto_table_1,
664 elf32_arm_howto_table_2, and elf32_arm_howto_table_3.
665 Add many new relocations from AAELF.
666 (elf32_arm_howto_from_type): Update to match.
667 (elf32_arm_reloc_map): Add entries for R_ARM_THM_JUMP24,
668 R_ARM_THM_JUMP11, R_ARM_THM_JUMP19, R_ARM_THM_JUMP8,
669 R_ARM_THM_JUMP6, R_ARM_GNU_VTINHERIT, and R_ARM_GNU_VTENTRY.
670 (elf32_arm_reloc_type_lookup): Use elf32_arm_howto_from_type.
671 (elf32_arm_final_link_relocate): Add support for
672 R_ARM_THM_JUMP24, R_ARM_THM_JUMP19, R_ARM_THM_JUMP6. Remove
673 case entries redundant with default.
675 * reloc.c: Reorganize ARM relocations. Add Thumb
676 assembler-internal relocations BFD_RELOC_ARM_T32_OFFSET_U8,
677 BFD_RELOC_ARM_T32_OFFSET_IMM, BFD_RELOC_ARM_T32_IMMEDIATE.
678 Add visible relocations BFD_RELOC_THUMB_PCREL_BRANCH7,
679 BFD_RELOC_THUMB_BRANCH20, BFD_RELOC_THUMB_BRANCH25.
680 Delete unused relocations BFD_RELOC_ARM_GOT12, BFD_RELOC_ARM_COPY.
681 * bfd-in2.h, libbfd.h: Regenerate.
683 2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
685 * elf.c (_bfd_elf_write_object_contents): Check for non-NULL
687 * format.c (bfd_check_format_matches): Set output_has_begun
689 * section.c (bfd_set_section_contents): Use bfd_write_p. Remove
690 special case for both_direction.
692 2005-05-17 Nick Clifton <nickc@redhat.com>
694 * elf.c (group_signature): Check for a group section which is
695 actually a (corrupt) symbol table section in disguise and prevent
696 an infinite loop from occurring.
698 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
700 * elfxx-ia64.c (elfNN_ia64_relax_brl): Undo the change made on
703 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
705 * elfxx-ia64.c (elfNN_ia64_relax_br): Keep the original
706 predicate on slot 0 only if slot 0 isn't br.
708 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
711 * elf32-i386.c (elf_i386_size_dynamic_sections): Also remove
712 empty sdynbss section.
713 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Likewise.
715 2005-05-17 Tavis Ormandy <taviso@gentoo.org>
717 * elf.c (bfd_section_from_shdr): Add sanity check when parsing
720 2005-05-17 Alan Modra <amodra@bigpond.net.au>
722 * elf32-ppc.c (LIS_11. LIS_12): Define.
723 (LWZU_0_X_12, LWZ_0_X_12, LWZ_12_4_12, LWZ_12_X_12): Define.
724 (ppc_elf_finish_dynamic_sections): Provide non-pic plt call stub
725 for --data-plt when building non-pie executables.
727 2005-05-17 Nick Clifton <nickc@redhat.com>
729 * elf32-arm.c (elf32_arm_final_link_relocate): Gracefully handle
730 the situation where a symbols's section is not known but a section
731 relative R_ARM_RELATIVE reloc has to be generated for the Symbian
734 * elf32-v850.c (v850_elf_relocate_section): Move code to test for
735 the presence of a symbol table to just before the symbol table is
738 2005-05-16 H.J. Lu <hongjiu.lu@intel.com>
741 * elfxx-ia64.c (elfNN_ia64_relax_br): New.
742 (elfNN_ia64_relax_section): Use it.
744 2005-05-14 Mark Kettenis <kettenis@gnu.org>
746 * elflink.c (bfd_elf_size_dynamic_sections): Use lbasename instead
749 2005-05-14 Alan Modra <amodra@bigpond.net.au>
751 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set DT_PPC_GOT,
753 (ppc_elf_finish_dynamic_sections): Likewise.
755 2005-05-13 Fred Fish <fnf@specifixinc.com>
757 * libbfd-in.h: Fix a comment typo, 'neaderst' -> 'nearest'
760 2005-05-13 Bob Wilson <bob.wilson@acm.org>
762 * elf32-xtensa.c (xtensa_get_property_section_name): Add missing
763 periods in linkonce_kind values.
765 2005-05-12 H.J. Lu <hongjiu.lu@intel.com>
767 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_GOTOFF
768 against protected function when building executable.
770 2005-05-12 Alan Modra <amodra@bigpond.net.au>
772 * elf32-ppc.c (LWZU_0_X_11): Delete.
773 (B, LWZ_11_X_11, LWZ_11_X_30, MTCTR_11): Define.
774 (ppc_elf_select_plt_layout): Set .got flags too. Formatting.
775 (ppc_elf_size_dynamic_sections): Allocate space for .glink branch
777 (ppc_elf_finish_dynamic_symbol): Point .plt entries into the branch
779 (ppc_elf_finish_dynamic_sections): Adjust DT_PPC_GLINK value.
780 Generate .glink branch table and updated stubs.
782 2005-05-11 Alan Modra <amodra@bigpond.net.au>
784 * reloc.c (BFD_RELOC_HI16_PCREL): Define.
785 (BFD_RELOC_HI16_S_PCREL, BFD_RELOC_LO16_PCREL): Define.
786 * elf32-ppc.c (GLINK_PLTRESOLVE, GLINK_ENTRY_SIZE): Define.
787 (CROR_151515, CROR_313131): Delete.
788 (ADDIS_11_11, ADDI_11_11, SUB_11_11_30, ADD_0_11_11, ADD_11_0_11,
789 LWZ_0_4_30, MTCTR_0, LWZ_12_8_30, BCTR, ADDIS_11_30,
790 LWZU_0_X_11): Define.
791 (ppc_elf_howto_raw): Add R_PPC_REL16, R_PPC_REL16_LO, R_PPC_REL16_HI
792 and R_PPC_REL16_HA entries.
793 (ppc_elf_reloc_type_lookup): Convert new bfd reloc types.
794 (ppc_elf_addr16_ha_reloc): Also handle R_PPC_REL16_HA.
795 (struct ppc_elf_link_hash_table): Add glink, glink_pltresolve,
796 new_plt, and old_plt.
797 (ppc_elf_create_dynamic_sections): Create .glink section.
798 (ppc_elf_check_relocs): Set new_plt and old_plt.
799 (ppc_elf_select_plt_layout): New function.
800 (ppc_elf_tls_setup): Set plt output section elf type and flags.
801 (allocate_got): Handle differences between old and new got layout.
802 (allocate_dynrelocs): Likewise for plt.
803 (ppc_elf_size_dynamic_sections): Likewise. Allocate memory for
804 .glink. Don't allocate memory for old bss .plt. Emit DT_PPC_GLINK.
805 (ppc_elf_relax_section): Rename ppc_info to htab. Handle .glink
806 destination of R_PPC_PLTREL24 relocs.
807 (ppc_elf_relocate_section): Handle new relocs and changed destination
809 (ppc_elf_finish_dynamic_symbol): Init new style plt and handle
810 differences in layout.
811 (ppc_elf_finish_dynamic_sections): Set DT_PPC_GLINK value. Don't
812 put a blrl in new got. Write glink contents.
813 * elf32-ppc.h (ppc_elf_select_plt_layout): Declare.
814 * libbfd.h: Regenerate.
815 * bfd-in2.h: Regenerate.
817 2005-05-11 Andreas Schwab <schwab@suse.de>
819 * elf32-i386.c (elf_i386_finish_dynamic_sections): Fix signedness
822 2005-05-10 H.J. Lu <hongjiu.lu@intel.com>
824 * elf.c (_bfd_elf_make_section_from_shdr): Only check debug
825 section if SEC_ALLOC isn't set.
827 2005-05-09 Kelley Cook <kcook@gcc.gnu.org>
829 * configure.in: Replace AC_COMPILE_CHECK_SIZEOF with AC_CHECK_SIZEOF.
830 * acinclude.m4: Don't sinclude accross.m4.
831 * config.in, configure, Makefile.in, doc/Makefile.in: Regenerate.
833 2005-05-09 Alan Modra <amodra@bigpond.net.au>
835 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_dotsym.
836 (ppc64_elf_add_symbol_hook): Set has_dotsym.
837 (ppc64_elf_check_directives): Only process syms when has_dotsym.
838 (func_desc_adjust): Hide fake function descriptors when function
839 code entry is defined.
840 (adjust_opd_syms): Adjust for deleted_section becoming union field.
842 2005-05-09 Alan Modra <amodra@bigpond.net.au>
844 * elfcode.h (elf_object_p): Add more sanity checks on elf header.
846 2005-05-08 Dave Korn <dave.korn@artimi.com>
848 * coff-tic80.c: Undefine _CONST after system headers to prevent
849 clash with tic80-specific definition in include/coff/tic80.h
851 2005-05-08 H.J. Lu <hongjiu.lu@intel.com>
854 * elflink.c (elf_link_output_extsym): Use output_bfd if
855 h->root.u.def.section is bfd_abs_section_ptr when reporting
858 2005-05-07 H.J. Lu <hongjiu.lu@intel.com>
860 * elf-bfd.h (elf_backend_data): Update special_sections to
861 array of pointer to bfd_elf_special_section.
862 * elf.c (special_sections): Likewise.
863 * elf32-arm.c (elf32_arm_symbian_special_sections): Likewise.
864 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
865 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
866 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
867 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
868 * elf32-ppc.c (ppc_elf_special_sections): Likewise.
869 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
870 * elf32-v850.c (v850_elf_special_sections): Likewise.
871 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
872 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
873 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
874 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
875 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
876 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
877 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
878 * elfxx-mips.h (_bfd_mips_elf_special_sections): Likewise.
880 * elf.c (get_special_section): Updated.
882 2005-05-07 Alan Modra <amodra@bigpond.net.au>
884 * elf-bfd.h (struct elf_backend_data): Remove got_symbol_offset.
885 * elfxx-target.h (elf_backend_got_symbol_offset): Delete.
886 * elflink.c (_bfd_elf_create_got_section): Use zero in place of
888 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
889 * elf32-frv.c (_frv_create_got_section): Likewise.
890 * elf32-i370.c (i370_elf_finish_dynamic_sections): Delete ppc code.
891 (elf_backend_got_symbol_offset): Don't define.
892 * elf64-ppc.c (elf_backend_got_symbol_offset): Don't define.
893 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add got_header_size
895 (ppc_elf_create_got): Tidy.
896 (ppc_elf_create_dynamic_sections): Don't set SEC_IN_MEMORY for .plt.
897 (ppc_elf_check_relocs): Reduce string comparisons by using elf.hgot.
898 (ppc_elf_gc_sweep_hook): Likewise.
899 (ppc_elf_relocate_section): Likewise.
900 (ppc_elf_finish_dynamic_symbol): Likewise.
901 (allocate_got): New function.
902 (allocate_dynrelocs): Use allocate_got.
903 (ppc_elf_size_dynamic_sections): Likewise. Delay tlsld_got allocation
904 so that local got can refcount it. Set got_header_size.
905 (ppc_elf_relocate_section): Use value of elf.hgot rather than hard-
907 (ppc_elf_finish_dynamic_sections): Likewise.
908 (elf_backend_got_symbol_offset): Don't define.
909 (elf_backend_got_header_size): Ditto.
911 2005-05-05 Steve Ellcey <sje@cup.hp.com>
913 * configure.in (ACX_HEADER_STRING): New.
914 * configure: Regenerate.
915 * config.in: Regenerate.
916 * sysdep.h (STRING_WITH_STRINGS): Use.
918 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
920 * elf.c (_bfd_elf_close_and_cleanup): Only call
921 _bfd_dwarf2_cleanup_debug_info on bfd_object.
923 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
925 * elflink.c (_bfd_elf_provide_section_bound_symbols): Use
926 "__bss_start" instead of "_edata" as fallback.
928 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
930 * bfd-in2.h: Regenerated.
932 2005-05-05 Paul Brook <paul@codesourcery.com>
934 * config.bfd: Use bfd_elf32_i386_vxworks_vec for i?86-*-vxworks.
935 * configure.in: Add bfd_elf32_i386_vxworks_vec. i386 targets need
937 * configure: Regenerate.
938 * Makefile.am (BFD32_BACKENDS): Add elf-vxworks.lo.
939 (BFD32_BACKENDS_CFILES): Add elf-vxworks.c.
940 (elf32-i386.lo): Depend on elf-vxworks.h.
941 (elf-vxworks.lo): New rule.
942 * Makefile.in: Regenerate.
943 * elf-bfd.h (elf_backend_data): Update type of
944 elf_backend_emit_relocs.
945 (_bfd_elf_link_output_relocs): Update prototype.
946 * elflink.c (_bfd_elf_link_output_relocs): Always use
947 bed->elf_backend_emit_relocs when outputting relocations.
948 * elfxx-target.h (elf_backend_emit_relocs): Default to
949 _bfd_elf_link_output_relocs.
950 * targets.c (bfd_elf32_i386_vxworks_vec): Declare.
951 (_bfd_target_vector): Add bfd_elf32_i386_vxworks_vec.
952 * elf32-i386.c: Add elf32-i386-vxworks target BFD.
953 (elf_i386_plt0_entry): Remove padding.
954 (elf_i386_pic_plt0_entry): Ditto.
955 (PLTRESOLVE_RELOCS_SHLIB, PLTRESOLVE_RELOCS): Define.
956 (PLT_NON_JUMP_SLOT_RELOCS): Define.
957 (elf_i386_link_hash_table): Add srelplt2, hgot, hplt, is_vxworks and
958 plt0_pad_byte fields.
959 (elf_i386_link_hash_table_create): Zero them.
960 (elf_i386_create_dynamic_sections): Create static relocation section.
961 (allocate_dynrelocs): Allocate space for static PLT relocations.
962 (elf_i386_size_dynamic_sections): Save shortcuts to PLT and GOT
963 symbols. Give PLT symbols function type. Don't strip PLT sections
964 if we have exported symbols from them.
965 (elf_i386_finish_dynamic_symbol): Fill in VxWorks PLT static
966 relocation section. Don't mark _GLOBAL_OFFSET_TABLE_ as absolute on
968 (elf_i386_finish_dynamic_sections): Allow different pad bytes.
969 Add relocation for GOT location. Fill in PLT static relocations.
970 (elf_i386_vxworks_link_hash_table_create): New function.
971 (elf_i386_vxworks_link_output_symbol_hook): New function.
972 * elf-vxworks.h: New file.
974 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
976 * section.c (bfd_make_section_anyway_with_flags): New.
977 (bfd_make_section_anyway): Call bfd_make_section_anyway_with_flags,
978 (bfd_make_section_with_flags): New.
979 (bfd_make_section): Call bfd_make_section_with_flags.
981 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Call
982 bfd_make_section_with_flags/bfd_make_section_anyway_with_flags
983 instead of bfd_make_section/bfd_make_section and don't call
984 bfd_set_section_flags.
985 (mn10300_elf_check_relocs): Likewise.
986 (_bfd_mn10300_elf_create_dynamic_sections): Likewise.
987 * elf32-arm.c (create_got_section): Likewise.
988 (bfd_elf32_arm_add_glue_sections_to_bfd): Likewise.
989 (elf32_arm_check_relocs): Likewise.
990 * elf32-cris.c (cris_elf_check_relocs): Likewise.
991 * elf32-frv.c (elf32_frv_add_symbol_hook): Likewise.
992 (_frv_create_got_section): Likewise.
993 (elf32_frvfdpic_create_dynamic_sections): Likewise.
994 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
995 (elf32_hppa_check_relocs): Likewise.
996 * elf32-i370.c (i370_elf_create_dynamic_sections): Likewise.
997 (i370_elf_check_relocs): Likewise.
998 * elf32-i386.c (create_got_section): Likewise.
999 (elf_i386_check_relocs): Likewise.
1000 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1001 (create_got_section): Likewise.
1002 (m32r_elf_create_dynamic_sections): Likewise.
1003 (m32r_elf_check_relocs): Likewise.
1004 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1005 * elf32-ppc.c (ppc_elf_create_got): Likewise.
1006 (ppc_elf_create_dynamic_sections): Likewise.
1007 (ppc_elf_add_symbol_hook): Likewise.
1008 (ppc_elf_check_relocs): Likewise.
1009 * elf32-s390.c (create_got_section): Likewise.
1010 (elf_s390_check_relocs): Likewise.
1011 * elf32-sh.c (create_got_section): Likewise.
1012 (sh_elf_create_dynamic_sections): Likewise.
1013 (sh_elf_check_relocs): Likewise.
1014 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1015 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1016 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
1017 (add_extra_plt_sections): Likewise.
1018 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Likewise.
1019 (elf64_alpha_create_got_section): Likewise.
1020 (elf64_alpha_create_dynamic_sections): Likewise.
1021 (elf64_alpha_check_relocs): Likewise.
1022 * elf64-hppa.c (get_reloc_section): Likewise.
1023 (get_opd): Likewise.
1024 (get_plt): Likewise.
1025 (get_dlt): Likewise.
1026 (get_stub): Likewise.
1027 (elf64_hppa_create_dynamic_sectionso): Likewise.
1028 * elf64-mmix.c (mmix_elf_check_common_relocs): Likewise.
1029 * elf64-ppc.c (create_linkage_sections): Likewise.
1030 (ppc64_elf_check_relocs): Likewise.
1031 * elf64-s390.c (create_got_section): Likewise.
1032 (elf_s390_check_relocs): Likewise.
1033 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
1034 (sh64_elf64_create_dynamic_sections): Likewise.
1035 * elf64-x86-64.c (create_got_section): Likewise.
1036 (elf64_x86_64_check_relocs): Likewise.
1037 * elflink.c (_bfd_elf_create_got_section): Likewise.
1038 (_bfd_elf_link_create_dynamic_sections): Likewise.
1039 (elf_link_add_object_symbols): Likewise.
1040 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Likewise.
1041 (elfNN_ia64_create_dynamic_sections): Likewise.
1042 (get_fptr): Likewise.
1043 (get_pltoff): Likewise.
1044 (get_reloc_section): Likewise.
1045 (elfNN_ia64_object_p): Likewise.
1046 * elfxx-mips.c (mips_elf_rel_dyn_section): Likewise.
1047 (mips_elf_create_compact_rel_section): Likewise.
1048 (mips_elf_create_got_section): Likewise.
1049 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1050 * elfxx-sparc.c (create_got_section): Likewise.
1051 (_bfd_sparc_elf_check_relocs): Likewise.
1053 * elf.c (_bfd_elf_new_section_hook): Call _bfd_elf_get_sec_type_attr
1054 on linker created sections.
1056 2005-05-05 H.J. Lu <hongjiu.lu@intel.com>
1059 * elflink.c (_bfd_elf_link_assign_sym_version): Allow version
1060 script on executable.
1062 2005-05-05 John Levon <levon@movementarian.org>
1064 * dwarf2.c (read_abbrevs): If bfd_realloc fails, free currently
1065 allocated memory before returning.
1066 (decode_line_info): Likewise.
1067 (_bfd_dwarf2_cleanup_debug_info): New function: Frees memory
1068 allocated by functions in this file.
1069 * elf-bfd.h (_bfd_dwarf2_cleanup_debug_info): Prototype.
1070 * elf.c (_bfd_elf_close_and_cleanup): Call
1071 _bfd_dwarf2_cleanup_debug_info.
1073 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1075 * Makefile.am (INCLUDES): Don't -D_GNU_SOURCE here.
1076 * configure.in: Call AC_GNU_SOURCE here, after AC_PROG_CC.
1077 * configure, config.in, Makefile.in: Regenerate.
1078 * sysdep.h (stpcpy): Revert last change.
1080 2005-05-05 Hans-Peter Nilsson <hp@axis.com>
1082 * sysdep.h (stpcpy): Wrap declaration in parentheses.
1084 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1086 * elfxx-ia64.c (ARCH_SIZE): New.
1087 (LOG_SECTION_ALIGN): Likewise.
1088 (elfNN_ia64_create_dynamic_sections): Use LOG_SECTION_ALIGN to
1089 align relocation sections.
1090 (get_fptr): Likewise.
1091 (get_reloc_section): Likewise.
1092 (elfNN_ia64_tprel_base): Likewise.
1093 (elfNN_ia64_check_relocs): Support 32bit relocations.
1094 (allocate_global_fptr_got): Likewise.
1095 (allocate_dynrel_entries): Likewise.
1096 (set_got_entry): Likewise.
1097 (set_pltoff_entry): Likewise.
1098 (elfNN_ia64_relocate_section): Likewise.
1100 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1102 * configure.in: Add AC_CHECK_DECLS(stpcpy).
1103 * configure: Regenerate.
1104 * config.in: Likewise.
1106 * sysdep.h (stpcpy): New.
1108 2005-05-04 Nick Clifton <nickc@redhat.com>
1110 * Update the address and phone number of the FSF organization in
1111 the GPL notices in the following files:
1112 aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c,
1113 aout-cris.c, aout-ns32k.c, aout-sparcle.c, aout-target.h,
1114 aout-tic30.c, aout0.c, aout32.c, aout64.c, aoutf1.h, aoutx.h,
1115 archive.c, archive64.c, archures.c, armnetbsd.c, bfd-in.h,
1116 bfd-in2.h, bfd.c, bfdio.c, bfdwin.c, binary.c, bout.c, cache.c,
1117 cf-i386lynx.c, cf-m68klynx.c, cf-sparclynx.c, cisco-core.c,
1118 coff-a29k.c, coff-alpha.c, coff-apollo.c, coff-arm.c, coff-aux.c,
1119 coff-go32.c, coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c,
1120 coff-i960.c, coff-ia64.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1121 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1122 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1123 coff-svm68k.c, coff-tic30.c, coff-tic4x.c, coff-tic54x.c,
1124 coff-tic80.c, coff-u68k.c, coff-w65.c, coff-we32k.c, coff-z8k.c,
1125 coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c, coffswap.h,
1126 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c,
1127 cpu-avr.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1128 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1129 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1130 cpu-i960.c, cpu-ia64-opc.c, cpu-ia64.c, cpu-ip2k.c, cpu-iq2000.c,
1131 cpu-m10200.c, cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c,
1132 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1133 cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-ns32k.c, cpu-openrisc.c,
1134 cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c, cpu-rs6000.c,
1135 cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c, cpu-tic4x.c,
1136 cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c,
1137 cpu-we32k.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z8k.c, demo64.c,
1138 dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c, ecoffswap.h,
1139 efi-app-ia32.c, efi-app-ia64.c, elf-bfd.h, elf-eh-frame.c,
1140 elf-hppa.h, elf-m10200.c, elf-m10300.c, elf-strtab.c, elf.c,
1141 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1142 elf32-cr16c.c, elf32-cris.c, elf32-crx.c, elf32-d10v.c,
1143 elf32-d30v.c, elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1144 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1145 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1146 elf32-iq2000.c, elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c,
1147 elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c, elf32-m88k.c,
1148 elf32-mcore.c, elf32-mips.c, elf32-msp430.c, elf32-openrisc.c,
1149 elf32-or32.c, elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c,
1150 elf32-sh-symbian.c, elf32-sh.c, elf32-sh64-com.c, elf32-sh64.c,
1151 elf32-sh64.h, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1152 elf32-xstormy16.c, elf32-xtensa.c, elf32.c, elf64-alpha.c,
1153 elf64-gen.c, elf64-hppa.c, elf64-hppa.h, elf64-mips.c,
1154 elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1155 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elf64.c, elfcode.h,
1156 elfcore.h, elflink.c, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c,
1157 elfxx-mips.h, elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h,
1158 epoc-pe-arm.c, epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c,
1159 genlink.h, hash.c, host-aout.c, hp300bsd.c, hp300hpux.c,
1160 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1161 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1162 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1163 libaout.h, libbfd-in.h, libbfd.c, libbfd.h, libcoff-in.h,
1164 libcoff.h, libecoff.h, libhppa.h, libieee.h, libnlm.h, liboasys.h,
1165 libpei.h, libxcoff.h, linker.c, lynx-core.c, m68k4knetbsd.c,
1166 m68klinux.c, m68klynx.c, m68knetbsd.c, m88kmach3.c, m88kopenbsd.c,
1167 mach-o-target.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c, mmo.c,
1168 netbsd-core.c, netbsd.h, newsos3.c, nlm-target.h, nlm.c,
1169 nlm32-alpha.c, nlm32-i386.c, nlm32-ppc.c, nlm32-sparc.c, nlm32.c,
1170 nlm64.c, nlmcode.h, nlmswap.h, ns32k.h, ns32knetbsd.c, oasys.c,
1171 opncls.c, osf-core.c, pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c,
1172 pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c, peXXigen.c,
1173 pef-traceback.h, pef.c, pef.h, pei-arm.c, pei-i386.c, pei-mcore.c,
1174 pei-mips.c, pei-ppc.c, pei-sh.c, peicode.h, ppcboot.c,
1175 ptrace-core.c, reloc.c, reloc16.c, riscix.c, rs6000-core.c,
1176 sco5-core.c, section.c, simple.c, som.c, som.h, sparclinux.c,
1177 sparclynx.c, sparcnetbsd.c, srec.c, stab-syms.c, stabs.c, sunos.c,
1178 syms.c, sysdep.h, targets.c, tekhex.c, ticoff.h, trad-core.c,
1179 vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c, vms-gsd.c,
1180 vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h, xcoff-target.h,
1181 xcofflink.c, xsym.c, xsym.h, xtensa-isa.c, xtensa-modules.c,
1184 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1186 * bfd-in.h (_bfd_elf_provide_section_bound_symbols): New.
1187 * bfd-in2.h: Regenerated.
1189 * elflink.c (bfd_elf_set_symbol): New.
1190 (_bfd_elf_provide_symbol): Call it.
1191 (_bfd_elf_provide_section_bound_symbols): New.
1193 2005-05-04 H.J. Lu <hongjiu.lu@intel.com>
1195 * elflink.c (_bfd_elf_merge_symbol): Only skip weak definitions
1196 at the end, if a strong definition has already been seen.
1198 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1200 * section.c (struct bfd_section): Replace link_order_head and
1201 link_order_tail with map_head and map_tail union.
1202 (STD_SECTION): Update.
1203 (_bfd_strip_section_from_output): Delete.
1204 * aoutx.h: Update throughout for above changes.
1205 * coff-ppc.c: Likewise.
1206 * cofflink.c: Likewise.
1207 * ecoff.c: Likewise.
1208 * elf-eh-frame.c: Likewise.
1209 * elf-m10300.c: Likewise.
1211 * elf32-arm.c: Likewise.
1212 * elf32-cris.c: Likewise.
1213 * elf32-hppa.c: Likewise.
1214 * elf32-i386.c: Likewise.
1215 * elf32-m32r.c: Likewise.
1216 * elf32-m68hc1x.c: Likewise.
1217 * elf32-m68k.c: Likewise.
1218 * elf32-ppc.c: Likewise.
1219 * elf32-s390.c: Likewise.
1220 * elf32-sh.c: Likewise.
1221 * elf32-vax.c: Likewise.
1222 * elf32-xtensa.c: Likewise.
1223 * elf64-alpha.c: Likewise.
1224 * elf64-hppa.c: Likewise.
1225 * elf64-ppc.c: Likewise.
1226 * elf64-s390.c: Likewise.
1227 * elf64-sh64.c: Likewise.
1228 * elf64-x86-64.c: Likewise.
1229 * elflink.c: Likewise.
1230 * elfxx-ia64.c: Likewise.
1231 * elfxx-mips.c: Likewise.
1232 * elfxx-sparc.c: Likewise.
1233 * linker.c: Likewise.
1234 * merge.c: Likewise.
1235 * pdp11.c: Likewise.
1236 * xcofflink.c: Likewise.
1237 * elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
1238 out from bfd_elf_size_dynamic_sections.
1239 * bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
1240 * bfd-in2.h: Regenerate.
1242 2005-05-04 Alan Modra <amodra@bigpond.net.au>
1244 * section.c (bfd_section_list_remove): Don't clear s->next.
1245 (bfd_section_list_append): Always init s->prev.
1246 (bfd_section_list_prepend): Define.
1247 (bfd_section_list_insert_after): Minor optimization.
1248 (bfd_section_removed_from_list): Rewrite.
1249 * elf.c (assign_section_numbers): Simplify list traversal now that
1250 bfd_section_list_remove doesn't destroy removed section next ptr.
1251 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1252 * elfxx-ia64.c (elfNN_ia64_object_p): Use bfd_section_list_prepend.
1253 * xcofflink.c (_bfd_xcoff_bfd_final_link): Simplify list traversal.
1254 * bfd-in2.h: Regenerate.
1256 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1258 * bfd.c (bfd): Remove section_tail and add section_last.
1259 (bfd_preserve): Likewise.
1260 (bfd_preserve_save): Likewise.
1261 (bfd_preserve_restore): Likewise.
1262 * opncls.c (_bfd_new_bfd): Likewise.
1264 * coffcode.h (coff_compute_section_file_positions): Updated.
1265 (coff_compute_section_file_positions): Likewise.
1266 * elf.c (assign_section_numbers): Likewise.
1267 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1268 * elf64-mmix.c (mmix_elf_final_link): Likewise.
1269 * elfxx-ia64.c (elfNN_ia64_object_p): Likewise.
1270 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
1271 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1272 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
1274 * ecoff.c (bfd_debug_section): Initialize prev.
1276 * section.c (bfd_section): Add prev.
1277 (bfd_section_list_remove): Updated.
1278 (bfd_section_list_append): New.
1279 (bfd_section_list_insert_after): New.
1280 (bfd_section_list_insert_before): New.
1281 (bfd_section_list_insert): Removed.
1282 (bfd_section_removed_from_list): Updated.
1283 (STD_SECTION): Initialize prev.
1284 (bfd_section_init): Updated.
1285 (bfd_section_list_clear): Updated.
1287 * bfd-in2.h: Regenerated.
1289 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1291 * elf.c (_bfd_elf_new_section_hook): Don't call
1292 _bfd_elf_get_sec_type_attr on sections from input files.
1294 2005-05-02 H.J. Lu <hongjiu.lu@intel.com>
1296 * merge.c (sec_merge_init): Call bfd_hash_table_init_n with
1297 hash table size 16699 instead of bfd_hash_table_init.
1299 2005-05-01 Paul Brook <paul@codesourcery.com>
1301 * elflink.c (_bfd_elf_merge_symbol): Skip weak definitions if a strong
1302 definition has already been seen.
1304 2005-05-01 Paul Brook <paul@codesourcery.com>
1306 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Treat
1307 R_ARM_PLT32 the same as R_ARM_PC24.
1308 (arm_add_to_rel): Ditto.
1310 2005-04-29 Ralf Corsepius <ralf.corsepius@rtems.org>
1312 * config.bfd: Add h8300*-*-rtemscoff.
1313 Switch h8300*-*-rtems* to elf.
1315 2005-04-29 Daniel Jacobowitz <dan@codesourcery.com>
1317 * aclocal.m4, Makefile.in: Regnerated.
1319 2005-04-28 Paul Brook <paul@codesourcery.com>
1321 Merge changes only applied to Makefile.in.
1322 * Makefile.am (BFD32_BACKENDS): Add elfxx-sparc.lo
1323 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1324 (elfxx-sparc.lo): New rule.
1325 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1326 (elf64-sparc.lo): Likewise.
1328 2005-04-28 Julian Brown <julian@codesourcery.com>
1330 * elflink.c (_bfd_elf_provide_symbol): Provide symbol for weak
1333 2005-04-27 H.J. Lu <hongjiu.lu@intel.com>
1335 * elf-bfd.h (bfd_elf_sym_name): Also take "asection *".
1337 * elf.c (bfd_elf_sym_name): Updated.
1338 (group_signature): Likewise.
1339 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1340 * elf64-ppc.c (ppc64_elf_edit_opd): Likewise.
1341 (ppc64_elf_edit_toc): Likewise.
1342 (ppc64_elf_relocate_section): Likewise.
1343 * elfcode.h (elf_slurp_symbol_table): Likewise.
1344 * elflink.c (elf_link_input_bfd): Likewise.
1346 * elfxx-ia64.c (elfNN_ia64_relocate_section): Call
1347 bfd_elf_sym_name to get local symbol name when reporting errors.
1349 2005-04-27 Nick Clifton <nickc@redhat.com>
1351 * elflink.c (elf_link_input_bfd): Handle the case where a badly
1352 formatted input file results in a reloc which has no associated
1355 2005-04-26 Jerome Guitton <guitton@gnat.com>
1357 * bfd.m4 (BFD_NEED_DECLARATION): Restore.
1359 2005-04-25 David S. Miller <davem@davemloft.net>
1361 * elfxx-sparc.c (sparc_elf_append_rela_64): Add BFD64 protection.
1362 (sparc_elf_r_info_64, _bfd_sparc_elf_finish_dynamic_symbol,
1363 sparc64_finish_dyn, _bfd_sparc_elf_finish_dynamic_sections):
1366 2005-04-25 H.J. Lu <hongjiu.lu@intel.com>
1369 * elflink.c (elf_link_input_bfd): Make non-debugging reference
1370 to discarded section an error.
1372 2005-04-21 Jerome Guitton <guitton@gnat.com>
1374 * configure.in: Replace BFD_NEED_DECLARATION checks by the
1375 corresponding AC_CHECK_DECLS.
1376 * sysdep.h: Replace NEED_DECLARATION_* checks by the corresponding
1378 * bfd.m4 (BFD_NEED_DECLARATION): Remove, obsolete.
1379 * configure: Regenerate.
1382 2005-04-21 Andreas Schwab <schwab@suse.de>
1384 * elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove
1385 unsigned from type of dynamic_interpreter.
1386 * elfxx-sparc.c (_bfd_sparc_elf_link_hash_table_create): Remove
1389 * elf.c (assign_section_numbers): Fix comment.
1391 2005-04-21 Jerome Guitton <guitton@gnat.com>
1393 * som.c (som_bfd_print_private_bfd_data): Add explicit cast to long
1394 for struct som_exec_auxhdr fields.
1396 2005-04-21 Nick Clifton <nickc@redhat.com>
1398 * aout-adobe.c: Convert to ISO C and fix formatting.
1399 * aout-arm.c: Convert to ISO C and fix formatting.
1400 * aout-cris.c: Convert to ISO C and fix formatting.
1401 * aout-ns32k.c: Convert to ISO C and fix formatting.
1402 * aout-tic30.c: Convert to ISO C and fix formatting.
1403 * coffcode.h: Convert to ISO C and fix formatting.
1404 * coffswap.h: Convert to ISO C and fix formatting.
1405 * i386aout.c: Convert to ISO C and fix formatting.
1406 * libaout.h: Convert to ISO C and fix formatting.
1407 * libcoff-in.h: Convert to ISO C and fix formatting.
1408 * libcoff.h: Convert to ISO C and fix formatting.
1409 * libecoff.h: Convert to ISO C and fix formatting.
1410 * libnlm.h: Convert to ISO C and fix formatting.
1411 * libpei.h: Convert to ISO C and fix formatting.
1412 * libxcoff.h: Convert to ISO C and fix formatting.
1413 * nlm-target.h: Convert to ISO C and fix formatting.
1414 * nlm.c: Convert to ISO C and fix formatting.
1415 * nlm32-alpha.c: Convert to ISO C and fix formatting.
1416 * nlm32-i386.c: Convert to ISO C and fix formatting.
1417 * nlm32-ppc.c: Convert to ISO C and fix formatting.
1418 * nlm32-sparc.c: Convert to ISO C and fix formatting.
1419 * nlmcode.h: Convert to ISO C and fix formatting.
1420 * nlmswap.h: Convert to ISO C and fix formatting.
1421 * pe-mips.c: Convert to ISO C and fix formatting.
1422 * peXXigen.c: Convert to ISO C and fix formatting.
1423 * peicode.h: Convert to ISO C and fix formatting.
1424 * vms-gsd.c: Convert to ISO C and fix formatting.
1425 * vms-hdr.c: Convert to ISO C and fix formatting.
1426 * vms-misc.c: Convert to ISO C and fix formatting.
1427 * vms-tir.c: Convert to ISO C and fix formatting.
1428 * vms.c: Convert to ISO C and fix formatting.
1429 * vms.h: Convert to ISO C and fix formatting.
1431 * coffgen.c (coff_print_symbol): Restore correct formatting of
1434 2005-04-20 David S. Miller <davem@davemloft.net>
1436 * elfxx-sparc.c (sparc_elf_r_symndx_64): Fix compiler warning.
1437 (_bfd_sparc_elf_link_hash_table_create): Likewise.
1438 (allocate_dynrelocs): Likewise.
1440 2005-04-20 Jerome Guitton <guitton@gnat.com>
1442 * configure.in: Fix the check for basename declaration. Add check
1443 for declarations of ftello, ftello64, fseeko, fseeko64.
1444 * configure: Regenerate.
1446 * sysdep.h: If needed, declare ftello, ftello64, fseeko, fseeko64.
1448 2005-04-19 David S. Miller <davem@davemloft.net>
1450 * elfxx-sparc.c: New file.
1451 * elfxx-sparc.h: New file.
1452 * Makefile.in (BFD32_BACKENDS): Add elfxx-sparc.lo
1453 (BFD32_BACKENDS_CFILES): Add elfxx-sparc.c
1454 (elfxx-sparc.lo): New rule.
1455 (elf32-sparc.lo): Add elfxx-sparc.h dependency.
1456 (elf64-sparc.lo): Likewise.
1457 * configure.in (bfd_elf32_sparc_vec): Add elfxx-sparc.lo
1458 (bfd_elf64_sparc_vec): Likewise.
1459 * configure: Regenerate.
1460 * elf32-sparc.c: Remove common code now in elfxx-sparc.c
1461 * elf64-sparc.c: Likewise, also use elf64_sparc_*() naming
1462 which is more consistent with elf32-sparc.c
1464 2005-04-19 Daniel Jacobowitz <dan@codesourcery.com>
1466 * elfxx-mips.c (struct mips_elf_link_hash_entry): Update comment.
1467 (mips_elf_create_local_got_entry): Check h->root.forced_local.
1469 2005-04-19 Alan Modra <amodra@bigpond.net.au>
1471 * elf32-ppc.c (ppc_elf_check_relocs): Don't bother with
1472 dynamic relocs in non-SEC_ALLOC sections.
1473 (ppc_elf_gc_sweep_hook): Likewise.
1474 (ppc_elf_relax_section): Likewise.
1475 (ppc_elf_relocate_section): Likewise.
1477 2005-04-18 Nick Clifton <nickc@redhat.com>
1479 * aix5ppc-core.c (xcoff64_core_p): Fix compile time warning
1480 assigning a value to return_value.
1482 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1485 * elf.c (_bfd_elf_copy_private_section_data): Don't copy linker
1488 2005-04-17 H.J. Lu <hongjiu.lu@intel.com>
1491 * elf.c (setup_group): Properly handle zero group count.
1493 2005-04-17 Mark Kettenis <kettenis@gnu.org>
1495 * som.c (hppa_som_reloc, som_mkobject, som_is_space)
1496 (som_is_subspace, compare_subspaces, som_compute_checksum)
1497 (som_build_and_write_symbol_table, som_slurp_symbol_table): New
1499 (hppa_som_reloc, compare_syms, compare_subspaces)
1500 (som_print_symbol, som_get_section_contents)
1501 (som_set_section_contents): Remove space after 'void *'.
1502 (som_bfd_print_private_bfd_data): Use %lx to print longs.
1503 (som_bfd_merge_private_bfd_data)
1504 (som_bfd_copy_private_header_data, som_bfd_set_private_flags): New
1507 2004-04-15 Julian Brown <julian@codesourcery.com>
1509 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1510 * bfd-in2.h: Regenerate.
1511 * elf32-arm.c (elf32_arm_link_hash_table): New field, 'use_blx'.
1512 (elf32_arm_link_hash_table_create): Initialise fix_v4bx, use_blx.
1513 (bfd_elf32_arm_set_target_relocs): Handle use_blx.
1514 (elf32_arm_final_link_relocate): Use Thumb BLX for R_ARM_THM_PC22
1515 relocations if requested to.
1516 (allocate_dynrelocs): Don't count size of omitted Thumb stubs based on
1517 use_blx rather than symbian_p.
1518 (elf32_arm_finish_dynamic_symbol): Don't output Thumb PLT stubs if
1519 use_blx is in effect.
1520 (elf32_arm_symbian_link_hash_table_create): Enable use_blx by default
1523 2005-04-15 Nick Clifton <nickc@redhat.com>
1525 * coffgen.c (coff_print_symbol): Use fprintf_vma to print vma
1528 2005-04-15 Alan Modra <amodra@bigpond.net.au>
1531 * elflink.c (elf_smash_syms): Clear undef.next if it's not being
1532 used as a list pointer.
1534 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1536 * Makefile.am (NO_WERROR): Define.
1537 * warning.m4: New file
1538 * acinclude.m4: Include warning.m4.
1539 * configure.in: Invoke AM_BINUTILS_WARNINGS.
1540 * Makefile.in: Regenerate.
1541 * configure: Regenerate.
1543 2005-04-14 Alan Modra <amodra@bigpond.net.au>
1545 * merge.c (sec_merge_emit): Tidy. Check for bfd_zmalloc errors.
1546 Write trailing padding.
1548 * merge.c (merge_strings): Round up section size for alignment.
1550 2005-04-14 David S. Miller <davem@davemloft.net>
1552 Add TLS support for 64-bit Sparc ELF.
1553 * elf64-sparc.c (sparc64_elf_dyn_relocs,
1554 sparc64_elf_link_hash_entry, sparc64_elf_obj_tdata): New structs.
1555 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLD_GD, GOT_TLD_IE,
1556 sparc64_elf_hash_entry, sparc64_elf_tdata,
1557 sparc64_elf_local_got_tls_type): New defines.
1558 (sparc64_elf_mkobject): New function.
1559 (sparc64_elf_link_hash_table): Add members for dynamic linker
1560 sections PLT, RELPLT, DYNBSS, and RELBSS. Add tls_ldm_got
1561 uion to track TLS GOT references. Add sym_sec to cache
1562 mappings from local sym to section.
1563 (link_hash_newfunc): New function.
1564 (sparc64_elf_bfd_link_hash_table_create): Rename to
1565 sparc64_elf_link_hash_table_create for consistency.
1566 Pass link_hash_newfunc to _bfd_elf_link_hash_table_init.
1567 (sparc64_elf_create_dynamic_sections): Initialize new section
1568 members of sparc64_elf_link_hash_table. Only init srelbss
1570 (sparc64_elf_copy_indirect_symbol, sparc64_elf_tls_transition):
1572 (SPARC_NOP): Define.
1573 (sparc64_elf_build_plt, sparc64_elf_plt_entry_offset,
1574 sparc64_elf_plt_ptr_offset): Delete.
1575 (sparc64_plt_entry_build): New function to build PLT entries
1576 gradually instread of all at once at the end of linking.
1577 (sparc64_elf_check_relocs): Delete dynobj, sgot, and srelgot
1578 local vars. Get them from sparc64_elf_hash_table instead.
1579 Check early on if r_symndx is in bounds. Handle TLS transitions.
1580 Account for TLS GOT references and DF_STATIC_TLS, as needed.
1581 For TLS relocs, record the tls_type in either
1582 sparc64_elf_local_got_tls_type or sparc64_elf_hash_entry as
1583 appropriate. For R_SPARC_TLS_{GD,LDM}_CALL, emit a reference
1584 to the __tls_get_addr symbol. For PLT relocs, track references
1585 via h->plt.refcount. When R_SPARC_{PC10,PC22,PC_HH22,PC_HM10,
1586 PC_LM22} and h not-NULL, set h->non_got_ref. For global data
1587 symbol references, count the number of relocations needed for
1588 that symbol. For default switch case, don't error, this lets
1589 the TLS relocs not explicitly handled by this function get
1591 (sparc64_elf_gc_mark_hook, sparc64_gc_sweep_hook): New functions.
1592 (sparc64_elf_adjust_dynamic_symbol): Remove dynobj local var, get
1593 it from sparc64_elf_hash_table. Store the real PLT offset
1594 in h->plt.offset, and build PLT entries one at a time. Also
1595 get .dynbss section pointer from htab.
1596 (allocate_dynrelocs, readonly_dynrelocs,
1597 sparc64_omit_section_dynsym): New functions.
1598 (sparc64_elf_omit_section_dynsym): Use these new functions as
1600 (dtpoff_base, tpoff): New functions.
1601 (sparc64_elf_relocate_section): Kill dynobj, sgot, and splt
1602 locals, get them from sparc64_elf_hash_table. Handle TLS
1603 relocations and refcounting in main relocation loop.
1604 (sparc64_elf_finish_dynamic_symbol): Use
1605 sparc64_elf_link_hash_table. Build PLT entries as we see
1606 them. Handle TLS GOT relocations.
1607 (sparc64_elf_finish_dynamic_sections): Get sgot and dynobj
1608 from sparc64_elf_hash_table. Initialize only PLT header
1609 not all entries since we not build PLT entries one by one.
1610 (elf_backend_copy_indirect_symbol, bfd_elf64_mkobject,
1611 elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook,
1612 elf_backend_can_gc_sections, elf_backend_can_refcount): Define.
1614 2005-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1616 * elflink.c (elf_link_input_bfd): Update check for removed
1619 2005-04-12 Alan Modra <amodra@bigpond.net.au>
1621 * Makefile.am: Run "make dep-am".
1622 * Makefile.in: Regenerate.
1623 * aclocal.m4: Regenerate.
1624 * libcoff.h: Regenerate.
1626 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1628 * linker.c (_bfd_generic_link_output_symbols): Also check if
1629 the output section of an input section has been removed from
1632 * section.c (bfd_section_list_remove): Clear the next field
1633 of the removed section.
1634 (bfd_section_removed_from_list): New.
1635 * bfd-in2.h: Regenerated.
1637 2005-04-11 David S. Miller <davem@davemloft.net>
1639 * elf32-sparc.c (elf32_sparc_relocate_section,
1640 R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
1641 R_SPARC_TLS_LE_{HIX22,LOX10}.
1642 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
1643 xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
1644 (elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
1645 or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
1647 2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
1649 * coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.
1651 2005-04-11 Nick Clifton <nickc@redhat.com>
1653 * aout-target.h: Convert to ISO C.
1654 * aoutf1.h: Convert to ISO C.
1655 * aoutx.h: Convert to ISO C.
1656 * bout.c: Convert to ISO C.
1657 * dwarf1.c: Convert to ISO C.
1658 * ecoffswap.h: Convert to ISO C.
1659 * freebsd.h: Convert to ISO C.
1660 * genlink.h: Convert to ISO C.
1661 * ieee.c: Convert to ISO C.
1662 * ihex.c: Convert to ISO C.
1663 * libcoff-in.h: Convert to ISO C.
1664 * mach-o.c: Convert to ISO C.
1665 * mach-o.h: Convert to ISO C.
1666 * netbsd.h: Convert to ISO C.
1667 * ns32k.h: Convert to ISO C.
1668 * ns32knetbsd.c: Convert to ISO C.
1669 * oasys.c: Convert to ISO C.
1670 * pdp11.c: Convert to ISO C.
1671 * pef-traceback.h: Convert to ISO C.
1672 * pef.c: Convert to ISO C.
1673 * pef.h: Convert to ISO C.
1674 * riscix.c: Convert to ISO C.
1675 * som.c: Convert to ISO C.
1676 * som.h: Convert to ISO C.
1677 * srec.c: Convert to ISO C.
1678 * stabs.c: Convert to ISO C.
1679 * sunos.c: Convert to ISO C.
1680 * tekhex.c: Convert to ISO C.
1681 * versados.c: Convert to ISO C.
1682 * version.h: Convert to ISO C.
1683 * xcoff-target.h: Convert to ISO C.
1684 * xcofflink.c: Convert to ISO C.
1685 * xsym.c: Convert to ISO C.
1686 * xsym.h: Convert to ISO C.
1688 2005-04-08 Paul Brook <paul@codesourcery.com>
1690 * elf32-arm.c (ARM2THUMB_GLUE_SIZE): Rename...
1691 (ARM2THUMB_STATIC_GLUE_SIZE): ... to this.
1692 (ARM2THUMB_PIC_GLUE_SIZE): Define.
1693 (a2t1p_ldr_insn, a2t2p_add_pc_insn, a2t3p_bx_r12_insn): Add.
1694 (elf32_arm_to_thumb_stub): Create PIC stubs.
1695 (record_arm_to_thumb_glue): Use different stub size for relocatable
1698 2005-04-05 Alan Modra <amodra@bigpond.net.au>
1700 * elf64-ppc.c (dec_dynrel_count): New function split out from
1701 ppc64_elf_edit_toc, with additional code from ppc64_elf_edit_opd.
1702 (ppc64_elf_edit_toc, ppc64_elf_edit_opd): Use it.
1703 (ppc64_elf_tls_optimize): Likewise.
1705 2005-04-05 Mark Kettenis <kettenis@gnu.org>
1707 * netbsd-core.c (SPARC_WCOOKIE_OFFSET): Renamed from
1708 CORE_WCOOKIE_OFFSET.
1709 (SPARC64_WCOOKIE_OFFSET): New.
1710 (netbsd_core_file_p): Provide .wcookie section for OpenBSD/sparc64.
1712 2005-04-05 Nick Clifton <nickc@redhat.com>
1714 * po/rw.po: New translation: Kinyarwanda
1715 * configure.in (ALL_LINGUAS): Add rw
1716 * configure: Regenerate.
1718 2005-04-05 Richard Sandiford <rsandifo@redhat.com>
1720 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME_P): New macro.
1721 (_bfd_mips_elf_section_from_shdr): Use it to check for recognized
1722 SHT_MIPS_OPTIONS names. Allow all sections with unrecognised
1724 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_OPTIONS_SECTION_NAME_P
1725 to check for SHT_MIPS_OPTIONS sections.
1726 (_bfd_mips_elf_set_section_contents): Likewise.
1728 2005-04-04 Eric Christopher <echristo@redhat.com>
1730 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents):
1731 Clean up gp handling code.
1733 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1735 * elf.c (bfd_elf_set_group_contents): Ignore linker created
1737 (assign_section_numbers): Accept link_info. Check SHT_GROUP
1738 sections for relocatable files only. Remove the linker created
1740 (_bfd_elf_compute_section_file_positions): Pass link_info to
1741 assign_section_numbers.
1743 * elfxx-ia64.c (elfNN_ia64_object_p): New.
1744 (elf_backend_object_p): Defined.
1746 2005-04-04 H.J. Lu <hongjiu.lu@intel.com>
1748 * elf-bfd.h (elf_section_data): Use (sec) instead of sec.
1750 2005-04-03 Fred Fish <fnf@specifixinc.com>
1752 * dwarf2.c (struct dwarf2_debug): Add dwarf_ranges_buffer and
1753 dwarf_ranges_size members.
1754 (struct comp_unit): Add base_address member.
1755 (struct funcinfo): Replace low/high members with an arange.
1756 (arange_add): Replace incoming "unit" parameter with "abfd" and
1757 "first_arange" pointers. Reorganize/rewrite function body.
1758 (decode_line_info): Change arange_add call to pass bfd and arange
1760 (lookup_address_in_line_info_table): Use arange list instead of
1761 individual low/high members. Walk function's arange list to find
1762 lowest PC in list, to test for overlapping functions.
1763 (read_debug_ranges): New function, reads the debug_ranges section.
1764 (lookup_address_in_function_table): Use arange list instead of
1765 individual low/high members. Rewrite to find smallest range that
1767 (read_rangelist): Read a given rangelist from debug_ranges.
1768 (scan_unit_for_functions): Use arange list instead of individual
1769 low/high members. Handle a DW_AT_ranges attribute.
1770 (parse_comp_unit): Use arange list instead of individual low/high
1771 members. Save comp unit base address. Handle a DW_AT_ranges
1774 2005-04-01 H.J. Lu <hongjiu.lu@intel.com>
1776 * elf.c (assign_section_numbers): Really use the kept section.
1778 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1780 * elf-bfd.h (_bfd_elf_check_kept_section): New.
1782 * elf.c (assign_section_numbers): When sh_link points to a
1783 discarded section, call _bfd_elf_check_kept_section to see if
1784 the kept section can be used. Otherwise reject sh_link
1785 pointing to discarded section.
1787 * elflink.c (_bfd_elf_check_kept_section): New.
1788 (elf_link_input_bfd): Use it.
1790 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1792 * elf64-ppc.c (ppc64_elf_edit_toc): Account for dynamic relocs
1793 that we no longer need.
1795 2005-04-01 Alan Modra <amodra@bigpond.net.au>
1797 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Return -1 on errors
1799 (ppc64_elf_check_relocs): Remove unnecessary SEC_ALLOC check.
1801 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1803 * elf.c (assign_section_numbers): Fix a typo.
1805 2005-03-31 H.J. Lu <hongjiu.lu@intel.com>
1807 * elflink.c (elf_link_input_bfd): Remove the extra `\n' in
1809 (_bfd_elf_section_already_linked): Likewise.
1811 2005-03-31 Jerome Guitton <guitton@gnat.com>
1813 * config.in: Regenerate.
1815 2005-03-31 Jerome Guitton <guitton@gnat.com>
1817 * config.in (HAVE_DECL_BASENAME): New configure macro.
1818 * configure.in: Check for basename.
1819 * configure: Regenerate.
1821 2005-03-30 Julian Brown <julian@codesourcery.com>
1823 * bfd-in.h (bfd_is_arm_mapping_symbol_name): Rename from
1824 bfd_elf32_is_arm_mapping_symbol_name.
1825 * bfd-in2.h: Regenerate.
1826 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename from
1827 bfd_elf32_is_arm_mapping_symbol_name.
1828 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename
1829 bfd_elf32_is_arm_mapping_symbol_name to bfd_is_arm_mapping_symbol_name.
1830 (arm_elf_find_function): Likewise.
1831 (elf32_arm_output_symbol_hook): Likewise.
1833 2005-03-30 Julian Brown <julian@codesourcery.com>
1835 * bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
1836 * bfd-in2.h: Regenerate.
1837 * elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
1838 bfd_elf32_is_arm_mapping_symbol_name.
1839 (elf32_arm_output_symbol_hook): Likewise.
1840 (arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
1842 (is_arm_mapping_symbol_name): Function moved from here...
1843 * cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here, renamed
1846 2005-03-29 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1848 * configure.in: Check for ffs decl and alphabetize.
1849 * config.in: Regenerate.
1850 * configure: Regenerate.
1851 * sysdep.h [NEED_DECLARATION_FFS] (ffs): Prototype and alphabetize.
1853 2005-03-29 Fred Fish <fnf@specifixinc.com>
1855 * dwarf2.c (struct comp_unit): Fix typo.
1856 (scan_unit_for_functions): Remove unused local variable "name"
1857 and dead code that set it.
1859 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1860 Phil Blundell <philb@gnu.org>
1862 * bfd-in2.h, libbfd.h: Regenerated.
1863 * reloc.c: Add ARM TLS relocations.
1864 * elf32-arm.c (elf32_arm_howto_table): Add dynamic TLS
1866 (elf32_arm_tls_gd32_howto, elf32_arm_tls_ldo32_howto)
1867 (elf32_arm_tls_ldm32_howto, elf32_arm_tls_le32_howto)
1868 (elf32_arm_tls_ie32_howto): New.
1869 (elf32_arm_howto_from_type): Support TLS relocations.
1870 (elf32_arm_reloc_map): Likewise.
1871 (elf32_arm_reloc_type_lookup): Likewise.
1873 (struct elf32_arm_obj_tdata): New.
1874 (elf32_arm_tdata, elf32_arm_local_got_tls_type): Define.
1875 (elf32_arm_mkobject): New function.
1876 (struct elf32_arm_relocs_copied): Add pc_count.
1877 (elf32_arm_hash_entry, GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD)
1878 (GOT_TLS_IE): Define.
1879 (struct elf32_arm_link_hash_table): Add tls_ldm_got.
1880 (elf32_arm_link_hash_newfunc): Initialize tls_type.
1881 (elf32_arm_copy_indirect_symbol): Copy pc_count and tls_type.
1882 (elf32_arm_link_hash_table_create): Initialize tls_ldm_got.
1883 (dtpoff_base, tpoff): New functions.
1884 (elf32_arm_final_link_relocate): Handle TLS relocations.
1885 (IS_ARM_TLS_RELOC): Define.
1886 (elf32_arm_relocate_section): Warn about TLS mismatches.
1887 (elf32_arm_gc_sweep_hook): Handle TLS relocations and pc_count.
1888 (elf32_arm_check_relocs): Detect invalid symbol indexes. Handle
1889 TLS relocations and pc_count.
1890 (elf32_arm_adjust_dynamic_symbol): Check non_got_ref.
1891 (allocate_dynrelocs): Handle TLS. Bind REL32 relocs to local
1893 (elf32_arm_size_dynamic_sections): Handle TLS.
1894 (elf32_arm_finish_dynamic_symbol): Likewise.
1895 (bfd_elf32_mkobject): Define.
1897 2005-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1899 * elf32-arm.c (elf32_arm_check_relocs): Increment count for all
1900 relocation types. Don't count relocations which will use a PLT.
1902 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1904 * elf.c (elfcore_grok_nto_status): Print tid as long.
1905 (elfcore_grok_nto_regs): Likewise.
1907 2005-03-29 Joel Brobecker <brobecker@gnat.com>
1909 * irix-core.c: Remove some unnecessary prototypes.
1911 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1913 * irix-core.c: Convert to ISO C.
1915 2005-03-28 Joel Brobecker <brobecker@adacore.com>
1917 * irix-core.c (do_sections): Replace + by | in expression.
1918 (irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
1919 to unused parameters to avoid a compiler warning.
1921 2005-03-28 Mark Kettenis <kettenis@gnu.org>
1923 * netbsd-core.c: Convert to ISO C. Fix formatting.
1925 2005-03-24 Eric Christopher <echristo@redhat.com>
1927 * elfxx-mips.c: Revert previous patch.
1929 2005-03-24 Nick Clifton <nickc@redhat.com>
1931 * targets.c (_bfd_target_vector): Only include the
1932 bfd_elf32_ia64_hpux_big_vec vector when building a 64-bit BFD with
1933 all targets enabled.
1935 2005-03-24 James E Wilson <wilson@specifixinc.com>
1937 * Makefile.am (BFD32_BACKENDS): Delete elf32-ia64.lo.
1938 (BFD64_BACKENDS): Add elf32-ia64.lo.
1939 * Makefile.in: Regenerate.
1941 2005-03-23 Eric Christopher <echristo@redhat.com>
1943 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): New.
1944 (mips_elf_calculate_relocation): Use. Define DF_TEXTREL
1945 after emitting relocation.
1946 (_bfd_mips_elf_adjust_dynamic_symbol): Ditto.
1947 (_bfd_mips_elf_check_relocs): Remove code to set DF_TEXTREL
1950 2005-03-23 Mike Frysinger <vapier@gentoo.org>
1951 Nick Clifton <nickc@redhat.com>
1953 * config.bfd: Accept any C library to accompany a GNU Linux
1954 implementation, not just the GNU C library.
1955 * configure.in: Likewise.
1956 * configure: Regenerate.
1958 2005-03-22 H.J. Lu <hongjiu.lu@intel.com>
1960 * bfd-in.h (_bfd_elf_provide_symbol): New.
1961 * bfd-in2.h: Regenerated.
1963 * elf32-ppc.c (set_linker_sym): Moved to elflink.c.
1964 (ppc_elf_set_sdata_syms): Call _bfd_elf_provide_symbol instead
1967 * elflink.c (_bfd_elf_provide_symbol): New. Moved and renamed
1970 2005-03-22 Hans-Peter Nilsson <hp@axis.com>
1972 * hash.c (strtab_hash_newfunc): Fix typo in allocated size.
1974 2005-03-22 Bob Wilson <bob.wilson@acm.org>
1976 * xtensa-isa.c (xtensa_opcode_lookup, xtensa_state_lookup,
1977 xtensa_sysreg_lookup_name, xtensa_interface_lookup,
1978 xtensa_funcUnit_lookup): Skip bsearch call if count is zero.
1979 (xtensa_opcode_decode): Rearrange code.
1981 2005-03-22 Nick Clifton <nickc@redhat.com>
1983 * binary.c: Convert to ISO C90 formatting.
1984 * coff-arm.c: Convert to ISO C90 formatting.
1985 * coffgen.c: Convert to ISO C90 formatting.
1986 * elf32-gen.c: Convert to ISO C90 formatting.
1987 * elf64-gen.c: Convert to ISO C90 formatting.
1988 * hash.c: Convert to ISO C90 formatting.
1989 * ieee.c: Convert to ISO C90 formatting.
1991 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1993 * elf32-arm.c (elf32_arm_final_link_relocate): Don't fail for
1994 unresolved symbols in R_ARM_NONE relocations.
1996 2005-03-22 Daniel Jacobowitz <dan@codesourcery.com>
1998 * elf32-arm.c (elf32_arm_final_link_relocate): Add
1999 UNRESOLVED_RELOC_P argument. Set it appropriately.
2000 (elf32_arm_relocate_section): Update call to
2001 elf32_arm_final_link_relocate. Don't clobber RELOCATION; use
2002 unresolved_reloc instead.
2004 2005-03-23 Alan Modra <amodra@bigpond.net.au>
2006 * elflink.c (elf_link_add_object_symbols): Set SEC_EXCLUDE on
2007 .gnu.warning.* sections.
2009 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2011 * elf32-ppc.c (elf_linker_section_pointers_t): Remove
2013 (ppc_elf_create_linker_section): Don't try to reuse existing section.
2014 (elf_create_pointer_linker_section): Delete info parm. Don't make
2015 h dynamic. Don't set written_address_p.
2016 (ppc_elf_check_relocs): Adjust ppc_elf_create_linker_section calls.
2017 (bfd_put_ptr): Delete.
2018 (elf_finish_pointer_linker_section): Remove output_bfd and info parms.
2019 Always write section contents. Assert global sym is def_regular.
2020 Use offset bottom bit as a written flag.
2021 (ppc_elf_relocate_section): Adjust elf_finish_pointer_linker_section
2024 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2026 * elf32-ppc.c (ppc_elf_set_sdata_syms): New function, extracted from..
2027 (ppc_elf_set_sdata_syms): ..here. Expand comment. Set .sbss start
2030 2005-03-21 Nick Clifton <nickc@redhat.com>
2032 * coff-arm.c (coff_link_hash_entry): Only define for non WINCE
2034 (t2a1_bx_pc_insn): Likewise.
2035 (t2a2_noop_insn): Likewise.
2036 (t2a3_b_insn): Likewise.
2037 (t2a1_push_insn): Likewise.
2038 (t2a2_ldr_insn): Likewise.
2039 (t2a3_mov_insn): Likewise.
2040 (t2a4_bx_insn): Likewise.
2041 (t2a5_pop_insn): Likewise.
2042 (t2a6_bx_insn): Likewise.
2043 (coff_arm_relocate_section): Only declare the high_address
2044 variable for non WINCE targets.
2046 2005-03-22 Alan Modra <amodra@bigpond.net.au>
2048 * elf32-ppc.c (ppc_elf_add_symbol_hook): Make htab->sbss
2049 SEC_LINKER_CREATED. Attach to dynobj.
2050 (ppc_elf_size_dynamic_sections): Strip htab->sbss if zero size.
2052 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2054 * elf32-ppc.c (struct elf_linker_section): Remove sym_hash and
2055 sym_offset. Add name, bss_name, sym_name, sym_val.
2056 (struct ppc_elf_link_hash_table): Remove sdata and sdata2 pointers.
2057 Add sdata array of elf_linker_section_t.
2058 (ppc_elf_link_hash_table_create): Set name, sym_name, and bss_name.
2059 (enum elf_linker_section_enum): Delete.
2060 (ppc_elf_create_linker_section): Rewrite. Don't create syms here.
2061 (ppc_elf_check_relocs): Delay ppc_elf_create_linker_section until
2062 the special sections are needed. Adjust htab->sdata refs.
2063 Ensure dynobj is set in sreloc code.
2064 (ppc_elf_size_dynamic_sections): Strip sdata sections.
2065 (ppc_elf_set_sdata_syms): New function.
2066 (elf_finish_pointer_linker_section): Use 0x8000 for sym_offset.
2067 (ppc_elf_relocate_section): Adjust references to htab->sdata. Use
2068 sym_val instead of sym_hash.
2069 * elf32-ppc.h (ppc_elf_set_sdata_syms): Declare.
2071 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2073 * elf32-ppc.c (is_ppc_elf_target): Move to linker part of file.
2074 (ppc_elf_merge_private_bfd_data): Likewise.
2076 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2078 * elf32-ppc.c (struct elf_linker_section): Remove rel_section.
2079 (ppc_elf_create_linker_section): Don't create rel_section.
2080 (elf_create_pointer_linker_section): Don't size relocs.
2081 (elf_finish_pointer_linker_section): Remove relative_reloc parm.
2082 Don't generate relocs.
2083 (ppc_elf_relocate_section): Adjust calls to
2084 elf_finish_pointer_linker_section.
2086 2005-03-21 Alan Modra <amodra@bigpond.net.au>
2088 * elf32-ppc.c (is_ppc_elf_target): New function.
2089 (ppc_elf_merge_private_bfd_data): Use it rather than just testing
2090 for bfd_target_elf_flavour. Do this test before endian check.
2091 (ppc_elf_add_symbol_hook): Use is_pcc_elf_target.
2092 (ppc_elf_size_dynamic_sections): Likewise.
2094 2005-03-20 H.J. Lu <hongjiu.lu@intel.com>
2096 * elf-bfd.h (elf_backend_data): Add int to
2097 elf_backend_section_from_shdr.
2098 (bfd_elf_section_data): Update comment for this_idx.
2099 (_bfd_elf_make_section_from_shdr): Add int.
2100 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
2102 * elf.c (_bfd_elf_make_section_from_shdr): Take section index
2103 and use it to set this_idx in bfd_elf_section_data.
2104 (bfd_section_from_shdr): Pass shindex to
2105 _bfd_elf_make_section_from_shdr.
2106 (_bfd_elf_section_from_bfd_section): Use this_idx in
2107 bfd_elf_section_data to find section index.
2109 * elf32-arm.c (elf32_arm_section_from_shdr): Take section
2110 index and pass it to _bfd_elf_make_section_from_shdr.
2111 * elf32-i370.c(i370_elf_section_from_shdr): Likewise.
2112 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
2113 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
2114 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
2115 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
2116 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
2117 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): Likewise.
2118 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
2119 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
2121 2005-03-19 Danny Smith <dannysmith@users.sourceforge.net>
2122 Ross Ridge <rridge@csclub.uwaterloo.ca>
2124 * peicode.h (pe_ILF_build_a_bfd): Strip only one prefix
2125 character in IMPORT_NAME_UNDECORATE and IMPORT_NAME_NOPREFIX
2128 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2130 * elflink.c (elf_mark_used_section): Remove check for special
2133 2005-03-18 Andreas Schwab <schwab@suse.de>
2135 * elfxx-ia64.c (elfNN_ia64_install_value): Change type of insn
2136 from bfd_vma to ia64_insn, remove broken cast.
2138 2005-03-18 C Jaiprakash <cjaiprakash@noida.hcltech.com>
2140 * elf32-m68k.c (elf_cfv4e_plt0_entry): plt entry for coldfire v4e.
2141 (elf_m68k_adjust_dynamic_symbol,elf_m68k_finish_dynamic_symbol,
2142 elf_m68k_finish_dynamic_sections): Use it.
2144 2005-03-17 Paul Brook <paul@codesourcery.com>
2145 Dan Jacobowitz <dan@codesourcery.com>
2146 Mark Mitchell <mark@codesourcery.com>
2148 * elf32-arm.c (elf32_arm_modify_segment_map): New function.
2149 (elf32_arm_additional_program_headers): Likewise.
2150 (elf_backend_modify_segment_map): Define.
2151 (elf_backend_additional_program_headers): Likewise.
2152 (elf32_arm_symbian_modify_segment_map): Use
2153 elf32_arm_modify_segment_map.
2155 2005-03-18 H.J. Lu <hongjiu.lu@intel.com>
2157 * elflink.c (elf_mark_used_section): Check bfd_is_const_section
2158 for special sections.
2160 2005-03-18 Alan Modra <amodra@bigpond.net.au>
2162 * elf-bfd.h (_bfd_elf_link_renumber_dynsyms): Delete.
2163 * elflink.c (_bfd_elf_link_renumber_dynsyms): Make static, add
2164 section_sym_count param, and return number of section symbols.
2165 (bfd_elf_size_dynamic_sections): Clear section symbol area of
2166 .dynsym contents. Don't bother calling swap_symbol_out on the
2167 first all-zero dynsym.
2168 (elf_mark_used_section): Formatting. Avoid twiddling flags in
2169 special sections like bfd_abs_section.
2170 (bfd_elf_gc_sections): Spelling fix.
2172 2005-03-16 Fred Fish <fnf@specifixinc.com>
2175 * dwarf2.c (read_indirect_string): Fix apparent typo, check
2176 dwarf_str_buffer allocation, not dwarf_abbrev_buffer.
2178 2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
2180 * elflink.c (elf_mark_used_section): New.
2181 (bfd_elf_gc_sections): Call elf_gc_mark_section for
2182 non-relocatable link if we don't do GC.
2184 2005-03-16 Nick Clifton <nickc@redhat.com>
2185 Ben Elliston <bje@au.ibm.com>
2187 * configure.in (werror): New switch: Add -Werror to the
2188 compiler command line. Enabled by default. Disable via
2190 * configure: Regenerate.
2192 2005-03-16 Nick Clifton <nickc@redhat.com>
2194 * ecoff.c: Convert to ISO C90 formatting.
2196 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2198 * elf32-ppc.c: Divide file into general and linker specific
2199 functions. Sort linker functions into roughly the order in which
2200 they are called by the ELF linker code.
2202 2005-03-16 Alan Modra <amodra@bigpond.net.au>
2204 * elf32-ppc.c (ppc_elf_create_linker_section): Set SEC_LINKER_CREATED
2205 on section. Correct comment, and add FIXME.
2206 (ppc_elf_additional_program_headers): Don't bump header count for
2207 interp. Test SEC_ALLOC, not SEC_LOAD, and don't test size.
2208 (ppc_elf_size_dynamic_sections): Don't strip sdata and sdata2, but
2209 do allocate memory if they need it.
2211 2005-03-15 Mikkel Krautz <krautz@gmail.com>
2213 * config.bfd (x86_64-elf): Add target.
2215 2005-03-15 Alan Modra <amodra@bigpond.net.au>
2217 * po/es.po: Commit new Spanish translation.
2219 2005-03-14 H.J. Lu <hongjiu.lu@intel.com>
2221 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set symbo name
2222 for global symbol when reporting overflow.
2224 2005-03-11 Jakub Jelinek <jakub@redhat.com>
2226 * libbfd-in.h (_bfd_ar_spacepad): New prototype.
2227 * libbfd.h: Rebuilt.
2228 * archive.c (_bfd_ar_spacepad): New function.
2229 (_bfd_construct_extended_name_table, _bfd_write_archive_contents,
2230 bsd_write_armap, _bfd_archive_bsd_update_armap_timestamp,
2231 coff_write_armap): Use it.
2232 (bfd_ar_hdr_from_filesystem): Likewise. Fix HP-UX large
2234 * archive64.c (bfd_elf64_archive_write_armap): Use _bfd_ar_spacepad.
2236 2005-03-10 Mark Kettenis <kettenis@gnu.org>
2238 * archive.c (_bfd_look_for_bfd_in_cache): Move declaration of
2239 has_table to the start of the function.
2241 2005-03-10 Ben Elliston <bje@au.ibm.com>
2243 * archive.c: Include hashtab.h.
2244 (struct ar_cache): Rename `arelt' to `arbfd' and remove `next'.
2245 (_bfd_look_for_bfd_in_cache): Reimplement using htab_find.
2246 (hash_file_ptr): New function.
2247 (eq_file_ptr): Likewise.
2248 (_bfd_add_bfd_to_archive_cache): Reimplement using a hash table.
2249 * libbfd-in.h: Include hashtab.h.
2250 (struct artdata): Change `cache' member type to htab_t.
2251 * libbfd.h: Rebuild.
2253 2005-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2255 * configure.in: Bump version to 2.16.90.
2256 * configure: Regenerated.
2258 2005-03-07 Jakub Jelinek <jakub@redhat.com>
2260 * opncls.c (opncls_bread, opncls_bclose): Fix if pread resp.
2261 close is a function like macro in system headers.
2263 2005-03-07 Alan Modra <amodra@bigpond.net.au>
2266 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Reinstate
2267 _GLOBAL_OFFSET_TABLE_ as a normal dynamic symbol.
2269 2005-03-06 Alan Modra <amodra@bigpond.net.au>
2271 * elf.c (elfcore_grok_win32pstatus): Warning fixes.
2273 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2275 * po/bfd.pot: Regenerate.
2277 2005-03-05 Alan Modra <amodra@bigpond.net.au>
2279 * elf64-ppc.c (update_plt_info): Don't mark new ABI call syms
2281 (func_desc_adjust): Force dot-syms local in executables as well
2284 2005-03-04 David Daney <ddaney@avtrex.com>
2286 * elfxx-mips.c (mips_elf_calculate_relocation): Handle special
2287 '__gnu_local_gp' symbol used by gas -mno-shared.
2289 2005-03-03 H.J. Lu <hongjiu.lu@intel.com>
2291 * elf-bfd.h (elf_backend_data): Add "const char *" to
2292 elf_backend_section_from_phdr.
2294 * elf.c (bfd_section_from_phdr): Pass "proc" to the
2295 elf_backend_section_from_phdr hook.
2297 2005-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2298 Joseph Myers <joseph@codesourcery.com>
2300 * elfxx-mips.c (struct mips_got_entry): Add tls_type.
2301 (struct mips_got_info): Add tls_gotno, tls_assigned_gotno,
2303 (struct mips_elf_got_per_bfd_arg): Add global_count.
2304 (struct mips_elf_count_tls_arg): New.
2305 (struct mips_elf_hash_sort_data): Update comment for min_got_dynindx.
2306 (struct mips_elf_link_hash_entry): Add tls_type and tls_got_offset.
2307 (GOT_NORMAL, GOT_TLS_GD, GOT_TLS_LDM, GOT_TLS_IE)
2308 (GOT_TLS_OFFSET_DONE, GOT_TLS_DONE): Define.
2309 (TLS_RELOC_P): Define.
2310 (TP_OFFSET, DTP_OFFSET): Define.
2311 (dtprel_base, tprel_base): New functions.
2312 (mips_elf_link_hash_newfunc): Initialize tls_type.
2313 (mips_elf_got_entry_hash, mips_elf_got_entry_eq)
2314 (mips_elf_multi_got_entry_hash, mips_elf_multi_got_entry_eq): Handle
2316 (mips_tls_got_relocs, mips_elf_count_local_tls_relocs)
2317 (mips_elf_count_global_tls_entries, mips_elf_count_global_tls_relocs)
2318 (mips_elf_output_dynamic_relocation, mips_elf_initialize_tls_slots)
2319 (mips_tls_got_index): New functions.
2320 (mips_elf_local_got_index): Add new R_SYMNDX, H, and R_TYPE
2321 arguments. Pass them to mips_elf_create_local_got_entry. Use
2323 (mips_elf_global_got_index): Add new R_TYPE and INFO arguments.
2325 (mips_elf_got_page, mips_elf_got16_entry): Update calls to
2326 mips_elf_create_local_got_entry.
2327 (mips_elf_create_local_got_entry): Add new R_SYMNDX, H, and R_TYPE
2328 arguments. Handle TLS entries.
2329 (mips_elf_sort_hash_table_f): Add non-TLS assertions.
2330 (mips_elf_record_local_got_symbol): Add new TLS_FLAG argument. Handle
2332 (mips_elf_record_global_got_symbol): Likewise.
2333 (mips_elf_make_got_per_bfd): Initialize new mips_got_info members.
2335 (mips_elf_merge_gots): Handle TLS entries when merging.
2336 (mips_elf_initialize_tls_index): New function.
2337 (mips_elf_set_global_got_offset): Handle TLS entries.
2338 (mips_elf_adjust_gp): Handle TLS.
2339 (mips_elf_multi_got): Remove redundant call to
2340 mips_elf_resolve_final_got_entries. Initialize global_count.
2341 Correct a comment. Initialize new TLS members of mips_got_info.
2342 Assign TLS GOT indexes for new GOTs.
2343 (mips_elf_create_got_section): Initialize new TLS members of
2345 (mips_elf_calculate_relocation): Handle TLS relocs.
2346 (_bfd_mips_elf_check_relocs): Likewise. Update calls to changed
2348 (_bfd_mips_elf_always_size_sections): Handle TLS.
2349 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2350 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Update calls to
2352 (_bfd_mips_elf_copy_indirect_symbol): Copy tls_type.
2353 (_bfd_mips_elf_hide_symbol): Handle TLS.
2354 * elfn32-mips.c (elf_mips_howto_table_rel, elf_mips_howto_table_rela)
2355 (mips_reloc_map): Add TLS relocs.
2356 * elf32-mips.c (elf_mips_howto_table_rel, mips_reloc_map): Likewise.
2357 * elf64-mips.c (mips_elf64_howto_table_rel)
2358 (mips_elf64_howto_table_rela, mips_reloc_map): Likewise.
2359 * reloc.c: Define new MIPS TLS relocations.
2360 * libbfd.h, bfd-in2.h: Regenerated.
2362 2005-03-02 Jan Beulich <jbeulich@novell.com>
2364 * Makefile.am: Add dependency of cache.o on libiberty.h.
2365 * cache.c: Include libiberty.h.
2366 (bfd_open_file): Use unlink_if_ordinary instead of unlink.
2368 2005-03-01 Zack Weinberg <zack@codesourcery.com>
2370 * elf.c (bfd_section_from_shdr <default case>): Call
2371 elf_backend_section_from_shdr hook unconditionally, and return
2373 (bfd_section_from_phdr): Similarly, for elf_backend_section_from_phdr.
2374 * elfxx-target.h (elf_backend_section_from_shdr)
2375 (elf_backend_section_from_phdr): Default to
2376 _bfd_elf_make_section_from_shdr and _bfd_elf_make_section_from_phdr
2379 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2381 * targets.h: Typo fix.
2382 * bfd-in2.h: Regenerate.
2384 * bout.c (b_out_write_object_contents): Don't use sizeof on host
2385 structs to size on-disk structures.
2386 (b_out_set_section_contents): Size the external struct, not the
2387 internal one for on-disk size.
2388 (b_out_sizeof_headers): Likewise.
2390 2005-03-01 Alan Modra <amodra@bigpond.net.au>
2392 * elf64-ppc.c (ppc64_elf_size_stubs): Override defined dot-sym
2393 entry points with the func descriptor as well as undefweak.
2395 2005-02-28 Ross Ridge <rridge@csclub.uwaterloo.ca>
2397 * peicode.h (pe_ILF_build_a_bfd): Do not assume that an @ will be
2398 present when IMPORT_NAME_UNDOECRATE is used.
2400 2005-02-28 H.J. Lu <hongjiu.lu@intel.com>
2403 * elf-bfd.h (_bfd_elf_merge_symbol): Add a pointer to unsigned
2406 * elf32-sh-symbian.c (sh_symbian_relocate_section): Pass NULL
2407 to _bfd_elf_merge_symbol.
2409 * elflink.c (_bfd_elf_merge_symbol): Use the pointer to
2410 unsigned int to return the alignment of the old common symbol
2411 in the dynamic object.
2412 (_bfd_elf_add_default_symbol): Pass NULL to
2413 _bfd_elf_merge_symbol.
2414 (elf_link_add_object_symbols): Pass &old_alignment to
2415 _bfd_elf_merge_symbol. Get the alignment of the new common
2416 symbol in the dynamic object.
2418 2005-02-24 Ben Elliston <bje@au.ibm.com>
2420 * coffcode.h (coff_sym_filepos): Remove GNU960 conditional code.
2421 * format.c (bfd_check_format_matches): Likewise.
2422 * archive.c (BFD_GNU960_ARMAG): Likewise.
2423 (bfd_generic_archive_p): Likewise.
2424 (_bfd_write_archive_contents): Likewise.
2426 2005-02-24 H.J. Lu <hongjiu.lu@intel.com>
2428 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.95.
2429 * configure: Regenerate.
2431 2005-02-24 Julian Brown <julian@sirius.codesourcery.com>
2433 * elflink.c (elf_link_add_object_symbols): Force symbols in discarded
2434 COMDAT group sections to have default visibility.
2436 2005-02-24 Alan Modra <amodra@bigpond.net.au>
2438 * coffcode.h (coff_print_aux): Warning fix.
2439 * elf-m10300.c (mn10300_elf_relax_section): Use section->id
2440 instead of section pointer to identify.
2441 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise. Allocate
2442 the correct size buffer for local sym mangling too.
2443 (h8300_bfd_link_add_symbols): Likewise.
2444 * elf32-sh-symbian.c (sh_symbian_process_embedded_commands): Fix
2446 * elf32-sh64.c (shmedia_prepare_reloc): Use %B and %p in error message
2447 * elf32-xtensa.c (literal_value_hash): Warning fix.
2448 * versados.c (process_otr): Warning fix.
2449 (versados_canonicalize_reloc): Likewise.
2450 * vms-gsd.c (_bfd_vms_slurp_gsd): Warning fix.
2451 * vms.c (fill_section_ptr): Warning fix.
2453 2005-02-23 H.J. Lu <hongjiu.lu@intel.com>
2455 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Defined.
2456 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Likewise.
2458 2005-02-23 Nick Clifton <nickc@redhat.com>
2460 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Initialise
2461 the relvaddr field of the Elf32_crinfo structure.
2463 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Initialise
2464 variables that are passed by reference to
2465 m68hc11_get_relocation_value in case that function does not
2468 * elf32-cr16c.c (cr16c_elf_final_link_relocate): Remove duplicated
2469 return statements and replace with a single return at the end of
2470 the function. This helps pacify the flow analysis code in gcc 4.0.
2472 * elf.c (_bfd_elf_compute_section_file_positions): Initialise
2473 strtab to avoid compile time warning.
2475 2005-02-23 Ben Elliston <bje@au.ibm.com>
2477 * opncls.c (bfd_zalloc): Document this function.
2479 2005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2481 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
2482 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
2483 Replace SEC_SHARED with SEC_COFF_SHARED.
2484 (styp_to_sec_flags): Likewise.
2486 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
2487 (TARGET_LITTLE_SYM): Likewise.
2489 * section.c (SEC_ARCH_BIT_0): Removed.
2490 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
2491 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
2492 (SEC_SHARED): Renamed to ...
2493 (SEC_COFF_SHARED): This.
2494 (SEC_BLOCK): Renamed to ...
2495 (SEC_TIC54X_BLOCK): This.
2496 (SEC_CLINK): Renamed to ...
2497 (SEC_TIC54X_CLINK): This.
2498 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
2499 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
2501 * bfd-in2.h: Regenerated.
2503 2005-02-21 Fred Fish <fnf@specifixinc.com>
2505 * dwarf2.c (find_abstract_instance_name): Call recursively
2506 to handle a DW_AT_specification.
2508 2005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2510 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
2511 mips_elf_create_dynamic_relocation,
2512 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
2513 Remove #if 0'd code.
2515 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2517 * Makefile.am: Run "make dep-am"
2518 * Makefile.in: Regenerate.
2520 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2522 * coffgen.c (bfd_coff_get_comdat_section): Check that
2523 coff_section_data isn't NULL.
2525 2005-02-21 Alan Modra <amodra@bigpond.net.au>
2527 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
2528 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
2529 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
2530 useless assignments.
2531 (xcoff_write_archive_contents_big): Likewise.
2532 (_bfd_xcoff_put_ldsymbol_name): Likewise.
2533 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
2534 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
2535 * cofflink.c (process_embedded_commands): Warning fixes.
2536 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
2538 * dwarf2.c: Warning fixes.
2539 * elf-bfd.h: Likewise.
2540 * elf-eh-frame.c: Likewise.
2541 * elf-strtab.c: Likewise.
2543 * elf32-m68k.c: Likewise.
2544 * elf32-ppc.c: Likewise.
2545 * elf32-sh-symbian.c: Likewise.
2546 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
2547 * elf64-sh64.c: Likewise.
2548 * peicode.h: Likewise.
2549 * elf64-mmix.c: Warning fixes.
2550 * elfcode.h: Likewise.
2551 * elfxx-mips.c: Likewise.
2552 * libbfd-in.h: Likewise.
2553 * libbfd.c: Likewise.
2554 * mach-o.c: Likewise.
2555 * merge.c: Likewise.
2557 * opncls.c: Likewise.
2560 * vms-hdr.c: Likewise.
2561 * vms-tir.c: Likewise.
2562 * xtensa-isa.c: Likewise.
2563 * xtensa-modules.c: Likewise.
2565 (pstrcmp): Use correct choice of string lengths. Fix return value.
2566 (bfd_sym_module_name): Correct string length.
2567 * bfd-in2.h: Regenerate.
2568 * libbfd.h: Regenerate.
2570 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
2572 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
2573 uninitialized check_segment[1] in TLSMOFF case.
2574 Reported by Alan Modra.
2575 (elf32_frv_relocate_section): Improve errors and warnings.
2577 2005-02-17 Alan Modra <amodra@bigpond.net.au>
2579 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
2581 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2583 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
2584 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
2585 * pef.c (bfd_pef_scan): Don't ignore return value of
2586 bfd_pef_scan_start_address.
2587 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
2588 bfd_mach_o_scan_start_address.
2589 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
2590 * elfxx-mips.c: Remove unnecessary prototypes.
2591 (sort_dynamic_relocs_64): Abort if not BFD64.
2593 2005-02-16 Alan Modra <amodra@bigpond.net.au>
2595 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
2596 Skip toc reloc adjust if reloc_count is zero.
2598 2005-02-15 Nigel Stephens <nigel@mips.com>
2599 Maciej W. Rozycki <macro@mips.com>
2601 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2602 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2603 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2604 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2605 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2607 (mips16_gprel_reloc): Remove bit shuffling; call
2608 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2609 and _bfd_mips16_elf_reloc_shuffle() instead.
2610 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2611 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2613 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
2614 elf_mips16_howto_table_rel.
2615 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
2616 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
2617 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2618 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
2619 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2621 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
2622 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
2623 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
2625 (mips16_gprel_reloc): Remove bit shuffling; call
2626 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2627 and _bfd_mips16_elf_reloc_shuffle() instead.
2628 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2629 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2631 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
2632 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
2633 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
2634 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
2635 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
2636 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
2637 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
2639 (mips16_gprel_reloc): Remove bit shuffling; call
2640 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
2641 and _bfd_mips16_elf_reloc_shuffle() instead.
2642 (mips16_reloc_map): New reloc map for MIPS16 relocs.
2643 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
2645 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
2646 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
2647 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
2648 handle bit shuffling for MIPS16 relocs.
2649 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2650 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
2651 and _bfd_mips16_elf_reloc_shuffle().
2652 (_bfd_mips_elf_generic_reloc): Likewise.
2653 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
2655 (mips_elf_obtain_contents): Remove bit shuffling.
2656 (mips_elf_perform_relocation): Likewise; call
2657 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
2659 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
2661 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
2662 (_bfd_mips16_elf_reloc_shuffle): Likewise.
2663 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
2664 (BFD_RELOC_MIPS16_HI16_S): Likewise.
2665 (BFD_RELOC_MIPS16_LO16): Likewise.
2666 * bfd-in2.h: Regenerate.
2667 * libbfd.h: Regenerate.
2669 2005-02-15 Jan Beulich <jbeulich@novell.com>
2671 * elfxx-ia64.c (ia64_howto_table): Correct strings for
2672 R_IA64_DTPMOD64[LM]SB.
2674 2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
2676 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
2677 backward branch in the same section.
2678 (elfNN_ia64_relocate_section): Inform users that the input
2679 section is too big to relax br instruction when overflow
2680 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
2681 and R_IA64_PCREL21F.
2683 2005-02-14 Orjan Friberg <orjanf@axis.com>
2685 * elfcore.h (elf_core_file_p): Move the call to
2686 elf_backend_object_p to allow the correct machine to be set before
2687 processing the program headers.
2689 2005-02-14 Nick Clifton <nickc@redhat.com>
2692 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
2693 aware flag from the input bfd to the output bfd.
2695 2005-02-11 Maciej W. Rozycki <macro@mips.com>
2697 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
2698 R_MIPS_LITERAL relocations for external symbols.
2699 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
2700 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
2702 2005-02-11 H.J. Lu <hongjiu.lu@intel.com>
2704 * bfd-in2.h: Rebuilt.
2706 2005-02-11 Paul Brook <paul@codesourcery.com>
2708 * elf-bfd.h (struct elf_link_hash_table): Add
2709 is_relocatable_executable.
2710 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
2711 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
2712 symbols in relocatable executables.
2713 (bfd_elf_record_link_assignment): Create dynamic section symbols in
2714 relocatable executables.
2715 (_bfd_elf_link_renumber_dynsyms): Ditto.
2716 (bfd_elf_final_link): Ditto.
2717 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
2718 relocations into relocatable executables.
2719 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
2720 executables. Also copy absolute relocations.
2721 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
2722 in relocatable executables.
2723 (allocate_dynrelocs): Copy relocations for relocatable executables.
2724 Output dynamic symbols for symbols defined in linker scripts.
2726 2005-02-11 Nick Clifton <nickc@redhat.com>
2728 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
2729 to avoid a compile time warning.
2731 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
2734 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
2735 inclusion of coffcode.h so that it is actually picked up.
2737 * coffcode.h (coff_std_swap_table): Add an unused attribute in
2738 case it is not used.
2740 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
2741 structure and macro.
2743 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
2746 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
2747 to protect the declaration of this array.
2749 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
2750 Avoid call to memcpy with a size of 0.
2752 2005-02-12 Alan Modra <amodra@bigpond.net.au>
2754 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
2755 old-style branches to undefined dot-symbols which will be
2756 satisfied by a plt call.
2758 2005-02-11 Alan Modra <amodra@bigpond.net.au>
2760 * elf64-ppc.c (move_plt_plist): New function, extracted from..
2761 (ppc64_elf_copy_indirect_symbol): ..here.
2762 (func_desc_adjust): Use move_plt_plist.
2764 2005-02-10 Paul Brook <paul@codesourcery.com>
2766 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
2768 2005-02-10 Paul Brook <paul@codesourcery.com>
2770 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
2772 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
2773 (elf_link_renumber_local_hash_table_dynsyms): New function.
2774 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
2776 2005-02-10 Jakub Jelinek <jakub@redhat.com>
2778 * bfd-in.h (BFD_LINKER_CREATED): Define.
2779 * bfd-in2.h: Rebuilt.
2780 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
2781 BFD_LINKER_CREATED bfds when determining input bfds without
2782 .note.GNU-stack section.
2784 2005-02-10 Maciej W. Rozycki <macro@mips.com>
2786 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
2787 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
2788 relocations against external symbols unchanged.
2790 2005-02-08 Paul Brook <paul@codesourcery.com>
2792 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
2795 2005-02-08 Hans-Peter Nilsson <hp@axis.com>
2797 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
2800 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2802 * elf64-mips.c: Fix formatting throughout.
2804 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2806 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
2808 2005-02-07 Alexandre Oliva <aoliva@redhat.com>
2810 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
2811 *ABS*/*UND* sections.
2812 (elf32_frv_relocate_section): Move zero-addend-required error...
2813 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
2814 missing needed TLS section.
2816 2005-02-07 Hans-Peter Nilsson <hp@axis.com>
2818 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
2819 being the last symbol.
2820 (aout_link_add_symbols): Just return TRUE if a warning
2823 2005-02-07 Maciej W. Rozycki <macro@mips.com>
2825 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
2826 R_MIPS_GPREL32 relocations against external symbols.
2827 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
2830 2005-02-07 Alan Modra <amodra@bigpond.net.au>
2832 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
2833 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
2834 elf_string_from_elf_strtab.
2835 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
2836 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
2837 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
2838 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
2839 looking at cached symtab info first, before iterating over headers.
2840 For SHT_REL and SHT_RELA, load dynsymtab if needed.
2841 * elfcode.h (elf_object_p): Don't load section header stringtab
2844 2005-02-06 H.J. Lu <hongjiu.lu@intel.com>
2846 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
2847 against protected function when building shared library.
2850 * elf64-x86-64.c (is_32bit_relative_branch): New.
2851 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
2852 protected function symbol when building shared library for
2853 32bit relative branch instruction.
2855 2005-02-06 Alan Modra <amodra@bigpond.net.au>
2857 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
2858 syms when doing a relocatable link.
2859 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
2861 (ppc64_elf_tls_setup): Likewise.
2862 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
2864 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2866 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
2867 (link_hash_newfunc): Clear all locals using memset.
2868 (make_fdh): Remove flags param. Always create fake func desc
2869 weak. Link the descriptor with the code entry sym.
2870 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
2871 (add_symbol_adjust): Adjust make_fdh call.
2872 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
2873 descriptor to strong undefined if code entry is strong.
2875 2005-02-04 Alan Modra <amodra@bigpond.net.au>
2877 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
2878 lookup here. Set to new before calling bfd_link_repair_undef_list.
2879 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
2881 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2883 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
2885 2005-02-03 Alan Modra <amodra@bigpond.net.au>
2887 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
2888 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
2889 before the as-needed lib was loaded. Abort on unexpected refs.
2891 2005-02-02 Alan Modra <amodra@bigpond.net.au>
2893 * elflink.c (elf_smash_syms): Expand comments.
2894 (elf_link_add_object_symbols): Only call elf_smash_syms for
2895 as-needed dynamic objects.
2897 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
2898 everything, just the field specific to ia64.
2899 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
2901 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2903 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
2904 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
2906 (struct add_symbol_adjust_data): New.
2907 (add_symbol_adjust): Make an undefweak func desc for old ABI
2908 objects to link with --as-needed shared libs. Return fail status.
2909 Don't adjust old ABI func entry sym to weak if func desc syms
2911 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
2914 2005-02-01 Hans-Peter Nilsson <hp@axis.com>
2916 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
2919 2005-02-01 Alan Modra <amodra@bigpond.net.au>
2921 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
2922 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
2923 remove anything but new and undefweak.
2924 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
2926 (_bfd_elf_create_dynamic_sections): Formatting.
2927 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
2928 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
2929 (struct elf_smash_data): New.
2930 (elf_smash_syms): New function.
2931 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
2932 unneeded dynamic objects to loaded list.
2933 (elf_link_output_extsym): Don't handle as-needed here. Strip
2934 bfd_link_hash_new symbols.
2935 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2936 delref when dynindx is already -1.
2937 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
2939 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
2941 2005-02-01 Ben Elliston <bje@au.ibm.com>
2943 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
2945 2005-02-01 Ben Elliston <bje@au.ibm.com>
2947 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
2948 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
2949 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
2950 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
2951 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
2952 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
2953 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
2954 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
2955 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
2956 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
2957 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
2958 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c,
2959 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
2960 throughout. Similarly, collapse #if 1'd code.
2962 2005-02-01 Ben Elliston <bje@au.ibm.com>
2964 * elf-bfd.h (bfd_elf_discard_group): Remove.
2965 * elf.c (bfd_elf_discard_group): Likewise.
2966 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
2968 2005-01-31 Richard Sandiford <rsandifo@redhat.com>
2970 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
2971 (_bfd_elf_eh_frame_address_size): Declare.
2972 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
2973 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
2974 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
2975 (elf_backend_eh_frame_address_size): Define.
2976 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
2977 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
2978 size from the new backend hook.
2979 (_bfd_elf_write_section_eh_frame): Likewise.
2980 (_bfd_elf_eh_frame_address_size): New function.
2982 2005-01-31 Andrew Cagney <cagney@gnu.org>
2984 * configure: Regenerate to track ../gettext.m4.
2986 2005-01-31 Mark Mitchell <mark@codesourcery.com>
2988 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
2989 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
2991 2005-01-31 Nick Clifton <nickc@redhat.com>
2993 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
2994 sparc-lynxos, vax-vms) be obsolete.
2996 2005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2998 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
2999 * elf32-arm.c (ELF_MINPAGESIZE): Define.
3000 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
3001 * elfcode.h (elf_object_p): Use minpagesize instead of
3003 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
3004 (elfNN_bed): Include ELF_MINPAGESIZE.
3006 2005-01-28 Julian Brown <julian@codesourcery.com>
3008 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3009 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
3010 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
3011 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
3012 passing flag value from ld. Set flag value in global hash table entry.
3013 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
3016 2005-01-27 Andrew Cagney <cagney@gnu.org>
3018 * configure: Regenerate to track ../gettext.m4 change.
3020 2005-01-25 Mark Mitchell <mark@codesourcery.com>
3022 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
3025 2005-01-25 Alexandre Oliva <aoliva@redhat.com>
3027 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
3028 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
3030 * reloc.c: Add R_FRV_TLSMOFF.
3031 * elf32-frv.c (elf32_frv_howto_table): Likewise.
3032 (frv_reloc_map, frv_reloc_type_lookup): Map it.
3033 (elf32_frv_relocate_section): Handle it.
3034 (elf32_frv_check_relocs): Likewise.
3035 * libbfd.h, bfd-in2.h: Rebuilt.
3036 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
3037 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
3038 when given an undefweak TLS symbol. Fix constant TLS PLT entries
3039 such that they return the constant in gr9.
3040 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
3042 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
3043 too, such that they shrink on relaxation.
3044 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
3045 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
3046 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
3047 if we can guarantee the use of 16-bit constants.
3048 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
3049 Introduce TLS support for FR-V FDPIC.
3050 * reloc.c: Add TLS relocations.
3051 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
3052 (elf32_frv_rel_tlsdesc_value_howto): New.
3053 (elf32_frv_rel_tlsoff_howto): New.
3054 (frv_reloc_map): Add new mappings.
3055 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
3057 (frvfdpic_dynamic_got_plt_info): New.
3058 (frvfdpic_plt_tls_ret_offset): New.
3059 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
3060 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
3061 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
3062 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
3064 (struct frvfdpic_relocs_info): Add TLS fields.
3065 (frvfdpic_relocs_info_hash): Warning clean up.
3066 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
3067 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
3068 (FRVFDPIC_TLS_BIAS): Define.
3069 (tls_biased_base): New.
3070 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
3072 (frv_reloc_type_lookup): Likewise.
3073 (frvfdpic_info_to_howto_rel): Likewise.
3074 (elf32_frv_relocate_section): Likewise.
3075 (_frv_create_got_section): Create the PLT section here.
3076 (elf32_frvfdpic_create_dynamic_sections): Not here.
3077 (_frvfdpic_count_nontls_entries): Move out of...
3078 (_frvfdpic_count_got_plt_entries): ... here.
3079 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
3080 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
3082 (_frvfdpic_relax_tls_entries): New.
3083 (_frvfdpic_compute_got_alloc_data): Add TLS support.
3084 (_frvfdpic_get_tlsdesc_entry): New.
3085 (_frvfdpic_assign_got_entries): Add TLS support.
3086 (_frvfdpic_assign_plt_entries): Likewise.
3087 (_frvfdpic_reset_got_plt_entries): New.
3088 (_frvfdpic_size_got_plt): Move out of...
3089 (elf32_frvfdpic_size_dynamic_sections): ... here.
3090 (_frvfdpic_relax_got_plt_entries): New.
3091 (elf32_frvfdpic_relax_section): New.
3092 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
3093 (elf32_frv_check_relocs): Add TLS support.
3094 (bfd_elf32_bfd_relax_section): Define for FDPIC.
3095 * libbfd.h, bfd-in2.h: Rebuilt.
3097 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3099 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
3100 loadable reloc sections.
3101 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
3102 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
3104 2005-01-25 Alan Modra <amodra@bigpond.net.au>
3106 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
3107 sections immediately when linking shared libs. Instead, wait until
3108 we know a lib is needed.
3109 (_bfd_elf_link_create_dynstrtab): Extract from..
3110 (_bfd_elf_link_create_dynamic_sections_): ..here.
3111 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
3112 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
3113 for non-existent .dynamic.
3114 (elf_link_output_extsym): Don't complain about undefined symbols
3115 in as-needed dynamic libs that aren't actually linked.
3117 2005-01-24 Andrew Cagney <cagney@gnu.org>
3119 * configure: Regenerate, ../gettext.m4 was updated.
3121 2005-01-21 Ben Elliston <bje@au.ibm.com>
3123 * aout-encap.c: Remove unused file.
3125 2005-01-19 H.J. Lu <hongjiu.lu@intel.com>
3128 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
3129 non-function symbols are local.
3130 (_bfd_elf_symbol_refs_local_p): Likewise.
3132 2005-01-18 Alan Modra <amodra@bigpond.net.au>
3134 * bfd.c (bfd_link_just_syms): Add abfd param.
3135 * bfd-in2.h: Regenerate.
3137 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3139 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
3140 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
3141 instructions. If the amount of padding is known, reduce the size
3142 of the CIE or FDE by that amount.
3144 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3146 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
3147 augmentation_size. Use bfd_signed_vmas for data_align.
3148 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
3149 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
3150 functions. Don't read past the end of the enclosing CIE or FDE.
3151 (skip_bytes): New utility function.
3152 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
3154 (_bfd_elf_write_section_eh_frame): Use new functions.
3156 2005-01-17 Richard Sandiford <rsandifo@redhat.com>
3158 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
3159 assert-style REQUIRE() macro to handle sanity checks.
3161 2005-01-17 H.J. Lu <hongjiu.lu@intel.com>
3163 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
3165 (read_unsigned_leb128): Removed.
3166 (read_signed_leb128): Removed.
3167 (find_abstract_instance_name): Updated.
3168 (parse_comp_unit): Accept info_ptr_unit.
3169 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
3170 comp unit and pass it to parse_comp_unit.
3172 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
3173 (read_signed_leb128): Moved to ...
3176 * libbfd-in.h (read_unsigned_leb128): New prototype.
3177 (read_signed_leb128): Likewise.
3178 * libbfd.h: Regenerated.
3180 2005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
3181 Nick Clifton <nickc@redhat.com>
3183 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
3184 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
3185 arch_sh4a_nofpu_up in order to match the external names and make the
3186 testsuite's job easier.
3187 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
3189 * bfd-in2.h: Regenerate.
3191 2005-01-15 Andrew Cagney <cagney@gnu.org>
3194 * acinclude.m4: Move BFD_NEED_DECLARATION,
3195 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
3196 the new file bfd.m4. Include ../bfd/bfd.m4.
3197 * configure: Re-generate.
3199 2005-01-12 Alan Modra <amodra@bigpond.net.au>
3201 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
3202 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
3204 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
3205 R_PPC_RELAX32PC_PLT.
3207 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3209 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
3211 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
3212 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
3213 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
3214 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
3215 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
3216 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
3217 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
3218 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3219 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3220 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
3221 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
3222 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
3223 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3224 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3226 2005-01-11 Alan Modra <amodra@bigpond.net.au>
3228 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
3231 2005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
3233 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
3234 * bfd-in2.h: Regenerate.
3235 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
3236 to support these new machine values.
3237 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
3239 (bfd_maxq_arch): Update values for the maxq20.
3241 2005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
3243 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
3244 non-shared object, do not reserve space in .plt and .rela.plt for
3245 regular symbols neither defined nor referenced in shared objects.
3247 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3249 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
3250 to zero the structure.
3251 (create_got_section): Use BFD_ASSERT instead of abort.
3252 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
3254 (create_got_section): New function.
3255 (sparc64_elf_create_dynamic_sections): Likewise.
3256 (sparc64_elf_check_relocs): Invoke create_got_section instead of
3257 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
3258 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
3259 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
3260 (sparc64_elf_finish_dynamic_symbol): Likewise.
3261 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
3262 (elf_backend_create_dynamic_sections): Define to
3263 sparc64_elf_create_dynamic_sections.
3265 2005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
3267 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
3268 (elf_backend_omit_section_dynsym): Define to it.
3269 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
3270 (elf_backend_omit_section_dynsym): Define to it.
3272 2005-01-07 Jakub Jelinek <jakub@redhat.com>
3274 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
3275 PT_DYNAMIC segment, unless .dynamic.
3277 2005-01-06 Paul Brook <paul@codesourcery.com>
3279 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
3280 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
3281 * configure: Regenerate.
3282 * elf32-arm.c: Add VxWorks target bfd.
3284 (elf32_arm_link_hash_table): Add use_rel.
3285 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
3286 elf32_arm_relocate_section): Replace USE_REL with runtime check.
3287 Correct offset calculation for RELA case.
3288 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
3289 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
3290 (elf32_arm_vxworks_link_hash_table_create): New function.
3291 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
3292 (bfd_elf32_littlearm_vxworks_vec): Ditto.
3293 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
3295 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3297 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
3299 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
3300 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
3301 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
3302 (ppc64_elf_next_toc_section): Heed no_multi_toc.
3303 (ppc64_elf_reinit_toc): Set multi_toc_needed.
3304 (toc_adjusting_stub_needed): Rewrite.
3305 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
3306 toc tests. Adjust for toc_adjusting_stub_needed changes.
3307 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
3308 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
3309 * section.c: Expand comment on backend bits.
3310 * bfd-in2.h: Regenerate.
3311 * libbfd.h: Regenerate.
3313 2005-01-06 Alan Modra <amodra@bigpond.net.au>
3315 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
3316 toc adjusting stub, do not test source section flags.
3318 2005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
3320 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3321 from STABS debugging sections again.
3323 2005-01-05 Fred Fish <fnf@specifixinc.com>
3325 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
3326 (find_abstract_instance_name): New function.
3327 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
3328 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
3329 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
3331 2004-12-31 Paul Brook <paul@copdesourcery.com>
3333 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
3335 2004-12-31 Alan Modra <amodra@bigpond.net.au>
3337 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
3338 Commit missing changes from 2004-12-22.
3339 * bfd-in2.h: Regenerate.
3341 2004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
3343 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
3345 2004-12-21 Kris Warkentin <kewarken@qnx.com>
3347 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
3348 Add 'base' argument for constructing register sections. Reformat.
3349 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
3350 gp and fp regs. Reformat.
3352 2004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
3354 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
3355 * bfd-in2.h: Regenerate.
3356 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
3357 (avr_reloc_map): Likewise.
3358 (avr_final_link_relocate): Likewise.
3360 2004-12-22 Alan Modra <amodra@bigpond.net.au>
3362 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
3363 as-needed dynamic libs as undefined.
3364 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
3365 libs when finding they are needed.
3367 2004-12-20 Alan Modra <amodra@bigpond.net.au>
3369 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
3370 (opd_entry_value): Use opd_relocs if available.
3371 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
3372 copy .opd relocations to opd_relocs.
3373 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
3375 2004-12-16 Richard Sandiford <rsandifo@redhat.com>
3377 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
3378 * elf32-v850.c (v850_elf_howto_table): Add entry for
3379 R_V850_LO16_SPLIT_OFFSET.
3380 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
3381 (v850_elf_perform_lo16_relocation): New function, extracted from...
3382 (v850_elf_perform_relocation): ...here. Use it to handle
3383 R_V850_LO16_SPLIT_OFFSET.
3384 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
3385 R_V850_LO16_SPLIT_OFFSET.
3386 * libbfd.h, bfd-in2.h: Regenerate.
3388 2004-12-14 P.J. Darcy <darcypj@us.ibm.com>
3390 * config.bfd: Add s390x-ibm-tpf support.
3392 2004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
3394 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
3395 to prototype, to make hash info available.
3396 Prevent wrapped symbols from being adjusted twice.
3398 2004-12-14 Richard Sandiford <rsandifo@redhat.com>
3400 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
3401 overflow for calls to undefined weak symbols.
3403 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3405 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
3406 canonical sections syms have a name.
3408 2004-12-11 Alan Modra <amodra@bigpond.net.au>
3410 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
3411 have been adjusted for output.
3412 (ppc64_elf_relocate_section): Mark sections with reloc_done.
3414 2004-12-10 Alan Modra <amodra@bigpond.net.au>
3416 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
3417 add symtab_hdr param.
3418 (group_signature): Update calls.
3419 * elf-bfd.h (bfd_elf_sym_name): Update.
3420 * elf32-ppc.c (ppc_elf_relocate_section): Update.
3421 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
3422 (ppc64_elf_relocate_section): Update.
3423 * elflink.c (elf_link_input_bfd): Update.
3425 2004-12-10 Jakub Jelinek <jakub@redhat.com>
3427 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
3428 st_shndx on STT_SECTION sections.
3430 2004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
3432 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
3433 ELF section symbols.
3435 2004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
3437 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
3438 return a real value, unless it is a PLT symbol.
3439 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
3442 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
3443 R_MIPS_JALR entry to 0.
3445 * archures.c: Define bfd_mach_mips9000.
3446 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
3447 (mips_set_isa_flags): Handle bfd_mach_mips9000.
3448 * cpu-mips.c (I_mips9000): Define.
3449 (arch_info_struct): Add case for bfd_mach_mips9000.
3450 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
3451 * bfd-in2.h: Regenerate.
3453 2004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
3455 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
3458 2004-12-07 Ben Elliston <bje@gnu.org>
3460 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
3462 2004-12-06 Daniel Jacobowitz <dan@debian.org>
3464 Suggested by Fergal Daly <fergal@esatclear.ie>:
3465 * simple.c (simple_dummy_multiple_definition): New function.
3466 (bfd_simple_get_relocated_section_contents): Use it.
3468 2004-12-03 Jan Beulich <jbeulich@novell.com>
3470 * elf.c (elf_find_function): Don't use the last file symbol ever,
3471 seen, but the last one seen prior to the symbol being reported.
3472 Don't report a filename at all for global symbols when that might
3475 2004-12-01 Paul Brook <paul@codesourcery.com>
3477 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
3478 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
3481 2004-12-01 Paul Brook <paul@codesourcery.com>
3483 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
3486 2004-11-30 Paul Brook <paul@codesourcery.com>
3488 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
3489 no_pipeline_knowledge
3490 (elf32_arm_link_hash_table_create): Ditto.
3491 (bfd_elf32_arm_process_before_allocation): Ditto.
3492 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
3494 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
3496 * bfd-in2.h: Regenerate.
3498 2004-11-30 Randolph Chung <tausq@debian.org>
3500 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
3501 (elf32_hppa_grok_psinfo): New function.
3502 (elf_backend_grok_prstatus): Define.
3503 (elf_backend_grok_psinfo): Define.
3505 2004-11-24 H.J. Lu <hongjiu.lu@intel.com>
3508 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
3510 2004-11-24 Paul Brook <paul@codesourcery.com>
3512 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
3514 2004-11-24 Paul Brook <paul@codesourcery.com>
3516 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
3517 (elf32_arm_swap_symbol_out): New function.
3518 (elf32_arm_size_info): Add.
3519 (elf_backend_size_info): Define.
3521 2004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3523 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
3526 2004-11-19 Alan Modra <amodra@bigpond.net.au>
3528 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
3529 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
3530 * nlmcode.h (nlm_write_object_contents): Warning fix.
3532 2004-11-18 Bob Wilson <bob.wilson@acm.org>
3534 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
3536 2004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
3538 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
3539 (elf32_arm_plt_thumb_stub): New.
3540 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
3542 (elf32_arm_link_hash_traverse): Fix typo.
3543 (elf32_arm_link_hash_table): Add obfd.
3544 (elf32_arm_link_hash_newfunc): Initialize new fields.
3545 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
3546 (elf32_arm_link_hash_table_create): Initialize obfd.
3547 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
3548 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
3549 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
3550 interworking BFD is not dynamic.
3551 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
3552 not emit glue for PLT references.
3553 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
3554 emit glue for PLT references. Support the Thumb PLT prefix.
3555 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
3557 (elf32_arm_check_relocs): Likewise.
3558 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
3560 (allocate_dynrelocs): Handle Thumb PLT references.
3561 (elf32_arm_finish_dynamic_symbol): Likewise.
3562 (elf32_arm_symbol_processing): New function.
3563 (elf_backend_symbol_processing): Define.
3565 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3567 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
3568 add_fde_encoding. Remove need_relative.
3569 * elf-eh-frame.c (extra_augmentation_string_bytes)
3570 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
3571 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
3572 in cases where the CIE has no existing 'R' augmentation. Use
3573 size_of_output_cie_fde when assigning offsets. Use the final offset
3574 as the new section size.
3575 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
3576 Account for any extra augmentation bytes in the returned offset.
3577 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
3578 moved before being modified. Pad growing entries with DW_CFA_nops.
3579 Add 'z' and 'R' augmentations as directed by add_augmentation_size
3580 and add_fde_encoding.
3582 2004-11-15 Mark Mitchell <mark@codesourcery.com>
3584 * elf32-arm.c (elf32_arm_relocate_section): Use
3585 arm_real_reloc_type.
3587 2004-11-16 Richard Sandiford <rsandifo@redhat.com>
3589 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
3590 for discard relocations; don't add an R_MIPS_NONE to the main body
3593 2004-11-04 Paul Brook <paul@codesourcery.com>
3595 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
3596 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
3597 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
3598 default version definition for unversioned symbols.
3599 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
3600 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
3601 _bfd_elf_slurp_version_tables. Set default version for unversioned
3604 2004-11-15 Paul Brook <paul@codesourcery.com>
3606 * elflink.c (elf_link_add_object_symbols): Don't assume version
3607 indices are consecutive.
3609 2004-11-14 Richard Sandiford <rsandifo@redhat.com>
3611 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
3612 composite relocations against the personality data.
3614 2004-11-13 Paul Brook <paul@codesourcery.com>
3616 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
3617 R_ARM_PREL31 relocations to PLT entries.
3618 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
3619 (elf32_arm_check_relocs): Ditto.
3621 2004-11-12 Bob Wilson <bob.wilson@acm.org>
3623 * xtensa-isa.c (xtensa_interface_class_id): New.
3625 2004-11-11 Bob Wilson <bob.wilson@acm.org>
3627 * elf32-xtensa.c (property_table_compare): Remove assertion about
3628 entries with the same address and non-zero size.
3629 (xtensa_read_table_entries): Report such entries as errors.
3631 2004-11-11 Mark Mitchell <mark@codesourcery.com>
3633 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
3634 R_ARM_RELATIVE on Symbian OS.
3636 2004-11-09 Mark Mitchell <mark@codesourcery.com>
3638 * som.c (som_bfd_print_private_bfd_data): New function.
3639 (som_object_setup): Save the auxiliary header. Don't assume that
3640 zero is an invalid entry point for a shared library.
3641 (som_object_p): Allocate the auxiliary header on the heap.
3643 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
3645 (elf32_arm_symbian_modify_segment_map): Likewise.
3647 2004-11-09 Daniel Jacobowitz <dan@debian.org>
3649 From David Poole <daveml@mbuf.com>:
3650 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
3651 (elf32_arm_size_dynamic_sections): Call it.
3653 2004-11-09 Alan Modra <amodra@bigpond.net.au>
3655 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
3656 (ALL_MACHINES_CFILES): Fix typo.
3657 * Makefile.in: Regenerate.
3658 * po/SRC-POTFILES.in: Regenerate.
3660 2004-11-08 Mark Mitchell <mark@codesourcery.com>
3662 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
3663 R_ARM_RELATIVE relocation for Symbian OS, mention the section
3664 symbol in the relocation.
3666 2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
3667 Vineet Sharma <vineets@noida.hcltech.com>
3669 * coff-maxq.c: New File.
3670 * cpu-maxq.c: New File.
3671 * coffcode.h: Likewise.
3672 * config.bfd: Likewise.
3673 * configure.in (maxqcoff_vec): New target vector.
3674 * Makefile.am: Add support for maxq target.
3675 * configure.in: Likewise.
3676 * archures.c:. Likewise.
3677 * targets.c: Likewise.
3678 * bfd_in2.h : Regenerated.
3679 * Makefile.in: Regenerated.
3680 * configure: Regenerated.
3681 * doc/Makefile.in: Regenerated.
3683 2004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3685 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
3686 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
3687 C_NT_WEAK aux entries.
3688 (_bfd_coff_generic_relocate_section): Handle undefined
3691 2004-11-07 Andreas Schwab <schwab@suse.de>
3693 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
3694 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
3695 non-default visibility.
3697 2004-11-01 Mark Mitchell <mark@codesourcery.com>
3699 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
3701 (elf32_arm_symbian_modify_segment_map): Don't
3702 reset includes_filehdr and includes_phdrs here.
3704 2004-11-04 Daniel Jacobowitz <dan@debian.org>
3706 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
3707 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
3708 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
3710 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
3711 to a new removed list. Remove normal configuration stanzas.
3712 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
3713 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
3714 elfarm-nabi.lo with elf32-arm.lo.
3715 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
3716 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
3717 * elf32-arm.h: Remove.
3718 * elfarm-oabi.c: Remove.
3719 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
3720 and bfd_elf32_littlearm_oabi_vec.
3721 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
3723 2004-11-04 Hans-Peter Nilsson <hp@axis.com>
3725 * config.bfd: Support crisv32-*-* like cris-*-*.
3726 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
3727 (bfd_mach_cris_v10_v32): New macros.
3728 * cpu-cris.c: Tweak formatting.
3729 (get_compatible): New function.
3731 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
3732 bfd_arch_info_type:s.
3733 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
3734 get_compatible for member compatible and link bfd_cris_arch_v32 as
3736 * elf32-cris.c (cris_elf_pcrel_reloc)
3737 (cris_elf_set_mach_from_flags): New functions.
3738 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
3739 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
3740 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
3741 numbers for bfd_mach_cris_v32.
3742 (PLT_ENTRY_SIZE_V32): New macro.
3743 (elf_cris_plt0_entry): Drop last comma in initializer.
3744 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
3745 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
3747 (cris_elf_relocate_section): Change all "%B(%A)" messages to
3749 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
3750 (elf_cris_finish_dynamic_sections): Similar.
3751 (elf_cris_adjust_dynamic_symbol): Similar.
3752 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
3754 <switch with PIC relocs>: Emit error and return FALSE for
3755 bfd_mach_cris_v10_v32.
3756 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3757 Emit warning when generating textrel reloc.
3758 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
3759 (cris_elf_final_write_processing): Set flags according to mach.
3760 (cris_elf_print_private_bfd_data): Display
3761 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
3762 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
3763 new_flags. Don't call cris_elf_final_write_processing. Don't
3764 look at the actual elf header flags at all; use
3765 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
3766 in bfd_get_mach for ibfd and obfd and handle merging of compatible
3768 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3769 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
3770 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
3771 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
3772 * bfd-in2.h, libbfd.h: Regenerate.
3774 2004-11-04 Alan Modra <amodra@bigpond.net.au>
3776 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
3777 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
3779 (struct adjust_toc_info): New.
3780 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
3782 2004-11-03 Bob Wilson <bob.wilson@acm.org>
3784 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
3785 if there are no segments.
3787 2004-11-02 Daniel Jacobowitz <dan@debian.org>
3789 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
3791 2004-11-02 Nick Clifton <nickc@redhat.com>
3793 * elf32-iq2000.c: Convert to ISO C90 formatting.
3795 2004-11-02 Hans-Peter Nilsson <hp@axis.com>
3797 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
3799 2004-10-28 H.J. Lu <hongjiu.lu@intel.com>
3801 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
3802 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
3803 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
3805 2004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3807 * elf32-sh.c (tpoff): Take alignment into account.
3809 2004-10-28 Nick Clifton <nickc@redhat.com>
3811 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
3812 performing a relocatable link.
3813 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
3814 for MIPS ports under Irix.
3816 2004-10-27 Richard Earnshaw <rearnsha@arm.com>
3818 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
3819 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
3820 (elf32_arm_final_link_relocate): Ditto.
3821 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
3822 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
3823 (elf32_arm_adjust_dynamic_symbol): Ditto.
3824 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
3825 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
3826 (elf32_arm_r_howto): ... To here.
3827 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
3829 2004-10-26 H.J. Lu <hongjiu.lu@intel.com>
3832 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
3833 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
3834 and R_IA64_SECREL64LSB.
3836 2004-10-26 Paul Brook <paul@codesourcery.com>
3838 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
3839 (bfd_elf_size_dynamic_sections): Create default version definition.
3840 (elf_link_output_extsym): Adjust for default symbol version.
3842 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3844 * mmo.c: Adjust to ISO C.
3846 * mmo.c (mmo_write_section_description): New function broken out
3847 of mmo_internal_write_section.
3848 (mmo_internal_write_section): For each of .text and .data, call
3849 mmo_write_section_description before outputting contents if it has
3850 nontrivially deducible vma or contents.
3851 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
3852 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
3853 symbols if found within the .data address range.
3855 2004-10-24 Daniel Jacobowitz <dan@debian.org>
3857 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
3859 2004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
3861 * mmo.c (File Layout): Correct place of misplaced blurb about
3864 2004-10-22 Mark Kettenis <kettenis@gnu.org>
3866 * config.bfd: Add mips64*-*-openbsd.
3868 2004-10-21 Bob Wilson <bob.wilson@acm.org>
3870 * elf32-xtensa.c (ebb_propose_action): Put declarations before
3873 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3875 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
3876 * configure: Regenerate.
3878 2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
3881 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
3882 to linker reloc_overflow callback.
3883 (aout_link_input_section_ext): Likewise.
3884 (aout_link_reloc_link_order): Likewise.
3885 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
3886 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
3888 (alpha_relocate_section): Likewise.
3889 * coff-arm.c (coff_arm_relocate_section): Likewise.
3890 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
3891 * coff-h8500.c (extra_case): Likewise.
3892 * coff-i960.c (coff_i960_relocate_section): Likewise.
3893 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3894 * coff-mips.c (mips_relocate_section): Likewise.
3895 * coff-or32.c (coff_or32_relocate_section): Likewise.
3896 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3897 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
3898 * coff-sh.c (sh_relocate_section): Likewise.
3899 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3900 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
3901 * coff-z8k.c (extra_case): Likewise.
3902 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
3903 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
3904 (_bfd_coff_generic_relocate_section): Likewise.
3905 * ecoff.c (ecoff_reloc_link_order): Likewise.
3906 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
3907 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3908 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3909 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3910 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3911 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
3912 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3913 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
3914 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3915 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3916 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3917 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3918 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3919 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3920 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3921 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3922 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3923 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
3924 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3925 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3926 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3927 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3928 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
3929 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3930 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3931 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3932 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3933 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3934 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3935 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3936 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3937 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3938 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
3939 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3940 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3941 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3942 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3943 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3944 * elflink.c (elf_reloc_link_order): Likewise.
3945 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3946 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3947 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
3948 * linker.c (_bfd_generic_reloc_link_order): Likewise.
3949 * pdp11.c (pdp11_aout_link_input_section): Likewise.
3950 (aout_link_reloc_link_order): Likewise.
3951 * reloc.c (bfd_generic_get_relocated_section_contents):
3953 * xcofflink.c (xcoff_reloc_link_order): Likewise.
3954 * simple.c (simple_dummy_reloc_overflow): Updated.
3956 2004-10-20 Andreas Schwab <schwab@suse.de>
3958 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
3959 (elf_backend_plt_sym_val): Define.
3961 2004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
3963 * config.bfd: Set targ_underscore=yes for PE COFF targets
3965 2004-10-19 Alan Modra <amodra@bigpond.net.au>
3967 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
3968 (ppc64_elf_edit_opd): Likewise.
3970 2004-10-18 Mark Mitchell <mark@codesourcery.com>
3972 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
3973 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
3974 set SEC_ALLOC and SEC_LOAD.
3976 2004-10-18 Nick Clifton <nickc@redhat.com>
3978 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
3979 'name' for relocs against both local and global symbols.
3981 2004-10-16 Daniel Jacobowitz <dan@debian.org>
3983 * bfd-in2.h: Regenerate.
3984 * bfd.c (struct bfd): Add no_export.
3985 * elflink.c (elf_link_add_object_symbols): Handle no_export.
3987 2004-10-15 Alan Modra <amodra@bigpond.net.au>
3989 * config.bfd: Whitespace cleanup.
3990 * Makefile.am: Run "make dep-am"
3991 * Makefile.in: Regenerate.
3993 2004-10-15 Jakub Jelinek <jakub@redhat.com>
3995 * elflink.c (struct already_linked_section): Removed.
3996 (try_match_symbols_in_sections, already_linked): Removed.
3997 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
3998 prefix of section names when finding already_linked_table
3999 chain. Compare section names. Instead of calling already_linked,
4000 do it inline and only for sections in the same already_linked_list.
4002 2004-10-15 Alan Modra <amodra@bigpond.net.au>
4004 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
4005 parameter. If called after _bfd_elf_write_section_eh_frame,
4006 don't allow a -2 return unless need_* bit is already set, and
4007 handle offsets adjusted for output_offset.
4008 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
4009 * elf.c (_bfd_elf_section_offset): Update call.
4011 2004-10-13 H.J. Lu <hongjiu.lu@intel.com>
4014 * coffcode.h (coff_compute_section_file_positions): Cast to
4015 bfd_vma when computing page alignment.
4017 2004-10-13 Mark Mitchell <mark@codesourcery.com>
4019 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4020 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
4022 2004-10-12 Mark Mitchell <mark@codesourcery.com>
4024 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
4025 relocations use a virtual address, not a section offset.
4027 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4029 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
4030 (narrow_instruction, widen_instruction): Remove unnecessary calls to
4031 xtensa_format_encode.
4032 (ebb_propose_action): Inline call to ebb_add_proposed_action.
4033 (ebb_add_proposed_action): Delete.
4035 2004-10-12 Bob Wilson <bob.wilson@acm.org>
4037 * elf32-xtensa.c: Use ISO C90 formatting.
4039 2004-10-12 Paul Brook <paul@codesourcery.com>
4041 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
4044 2004-10-12 Paul Brook <paul@codesourcery.com>
4046 * elf32-arm.h: Support EABI version 4 objects.
4048 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4051 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
4052 Don't mark as default.
4053 (bfd_x86_64_arch): Don't mark as default.
4055 2004-10-12 Alan Modra <amodra@bigpond.net.au>
4057 * elflink.c (enum action_discarded): New.
4058 (elf_section_complain_discarded): Delete.
4059 (elf_action_discarded): New function subsuming the above and also
4060 controlling reloc behaviour.
4061 (elf_link_input_bfd): Use it.
4063 2004-10-11 Jakub Jelinek <jakub@redhat.com>
4065 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
4066 (special_sections): Add .gnu.liblist and .gnu.conflict.
4067 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
4069 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4072 * elflink.c (elf_link_input_bfd): Try harder to support
4073 relocations against symbols in removed linkonce sections.
4075 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4077 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
4080 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
4081 sections do not reference symbols in non-SEC_ALLOC sections.
4083 2004-10-11 Alan Modra <amodra@bigpond.net.au>
4086 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
4087 (_bfd_elf_link_omit_section_dynsym): Formatting.
4089 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4091 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
4092 * libbfd.h: Regnerate.
4093 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
4094 * elf32-frv.c: Likewise.
4095 * elf32-m32r.c: Likewise.
4096 * elf32-ppc.c: Likewise.
4097 * elf64-hppa.c: Likewise.
4098 * elfxx-ia64.c: Likewise.
4099 * opncls.c: Likewise.
4101 2004-10-10 Alan Modra <amodra@bigpond.net.au>
4103 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
4104 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
4105 offsets stored in struct eh_cie_fde entries before doing other
4108 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
4109 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
4110 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
4111 setting offsets for removed CIEs. Don't set "sec", instead set
4112 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
4113 CIE in hdr_info. Only set make_relative and make_lsda_relative
4114 for CIEs. Use pointers rather than array indices.
4115 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
4116 make_lsda_relative, need_* on cie_inf for FDEs.
4117 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
4118 section output_offset. Delete cie_offset, instead use cie_inf
4119 pointer to CIE entry. Use need_relative and need_lsda_relative on
4120 CIE entry for FDEs. Use pointers rather than array indices.
4122 2004-10-09 Alan Modra <amodra@bigpond.net.au>
4124 * coff-rs6000.c (rs6000coff_vec): Add initializer for
4125 bfd_is_target_special_symbol.
4126 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4127 * som.c (som_bfd_is_target_special_symbol): Define.
4129 2004-10-08 Nick Clifton <nickc@redhat.com>
4131 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
4132 * configure: Regenerate.
4133 * bfd-in2.h: Regenerate.
4134 * syms.c (bfd_is_target_special_symbol): New interface function.
4135 Returns true when a symbol should be considered to be special.
4136 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
4137 the symbol jump table.
4138 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
4139 Return true iff the symbol is a mapping symbol.
4140 (bfd_elf32_bfd_is_target_special_symbol): Define.
4141 * elfxx-target.h: Provide a default definition for
4142 bfd_is_target_special_symbol.
4143 * aout-target.h: Likewise.
4144 * aout-tic30.c: Likewise.
4145 * binary.c: Likewise.
4146 * coffcode.h: Likewise.
4147 * i386msdos.c: Likewise.
4150 * libaout.h: Likewise.
4151 * libbfd-in.h: Likewise
4152 * libecoff.h: Likewise.
4153 * mach-o.c: Likewise.
4155 * nlm-target.h: Likewise.
4156 * oasys.c: Likewise.
4158 * ppcboot.c: Likewise.
4160 * tekhex.c: Likewise.
4161 * versados.c: Likewise.
4163 * xcoff-target.h: Likewise.
4165 * libbfd.h: Regenerate.
4167 2004-10-08 Daniel Jacobowitz <dan@debian.org>
4169 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
4170 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
4171 (elf_backend_section_from_shdr): Define.
4173 2004-10-08 Alan Modra <amodra@bigpond.net.au>
4175 * syms.c (bfd_is_local_label): Return false for file symbols.
4177 2004-10-07 Bob Wilson <bob.wilson@acm.org>
4178 David Heine <dlheine@tensilica.com>
4180 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
4181 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
4182 (elf32xtensa_no_literal_movement): New global variable.
4183 (elf_howto_table): Add entries for new relocations.
4184 (elf_xtensa_reloc_type_lookup): Handle new relocations.
4185 (property_table_compare): When addresses are equal, compare sizes and
4186 various property flags.
4187 (property_table_matches): New.
4188 (xtensa_read_table_entries): Extend to read new property tables. Add
4189 output_addr parameter to indicate that output addresses should be used.
4190 Use bfd_get_section_limit.
4191 (elf_xtensa_find_property_entry): New.
4192 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
4193 (elf_xtensa_check_relocs): Handle new relocations.
4194 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
4195 relocations. Use new xtensa-isa.h functions.
4196 (build_encoding_error_message): Remove encode_result parameter. Add
4197 new target_address parameter used to detect alignment errors.
4198 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
4199 error handling. Use new is_operand_relocation function.
4200 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
4201 Use underbar macro for error messages. Formatting.
4202 (get_const16_opcode): New.
4203 (get_l32r_opcode): Add a separate flag for initialization.
4204 (get_relocation_opnd): Operand number is no longer explicit in the
4205 relocation. Change to decode the opcode and analyze its operands.
4206 (get_relocation_slot): New.
4207 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
4208 Use new xtensa-isa.h functions to handle multislot instructions.
4209 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
4210 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
4211 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
4212 check_loop_aligned, check_branch_target_aligned_address, narrowable,
4213 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
4214 get_single_format, init_op_single_format_table): New.
4215 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
4216 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
4217 (contract_asm_expansion): Add error_message parameter and pass it to
4218 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
4219 with R_XTENSA_SLOT0_OP.
4220 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
4221 instructions. Use new xtensa-isa.h functions.
4222 (r_reloc struct): Add new virtual_offset field.
4223 (r_reloc_init): Add contents and content_length parameters. Set
4224 virtual_offset field to zero. Add contents to target_offset field for
4225 partial_inplace relocations.
4226 (r_reloc_is_defined): Check for null.
4227 (print_r_reloc): New debug function.
4228 (source_reloc struct): Replace xtensa_operand field with pair of the
4229 opcode and the operand position. Add is_abs_literal field.
4230 (init_source_reloc): Specify operand by opcode/position pair. Set
4231 is_abs_literal field.
4232 (source_reloc_compare): When target_offsets are equal, compare other
4233 fields to make sorting predictable.
4234 (literal_value struct): Add is_abs_literal field.
4235 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
4236 (init_literal_value): New.
4237 (is_same_value): Replace with ...
4238 (literal_value_equal): ... this function. Add comparisons of
4239 virtual_offset and is_abs_literal fields.
4240 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
4241 failure. Initialize has_last_loc field.
4242 (value_map_hash_table_delete): New.
4243 (hash_literal_value): Rename to ...
4244 (literal_value_hash): ... this. Include is_abs_literal flag and
4245 virtual_offset field in the hash value.
4246 (get_cached_value): Rename to ...
4247 (value_map_get_cached_value): ... this. Update calls to
4248 literal_value_hash and literal_value_equal.
4249 (add_value_map): Check for allocation failure. Update calls to
4250 value_map_get_cached_value and literal_value_hash.
4251 (text_action, text_action_list, text_action_t): New types.
4252 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
4253 text_action_add, text_action_add_literal, offset_with_removed_text,
4254 offset_with_removed_text_before_fill, find_insn_action,
4255 print_action_list, print_removed_literals): New.
4256 (offset_with_removed_literals): Delete.
4257 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
4258 fix_array, fix_array_count, allocated_relocs, relocs_count, and
4259 allocated_relocs_count fields.
4260 (init_xtensa_relax_info): Initialize new fields.
4261 (reloc_bfd_fix struct): Add new translated field.
4262 (reloc_bfd_fix_init): Add translated parameter and use it to set the
4264 (fix_compare, cache_fix_array): New.
4265 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
4266 section via get_xtensa_relax_info. Use cache_fix_array to set up
4267 sorted fix_array and use bsearch instead of linear search.
4268 (section_cache_t): New struct.
4269 (init_section_cache, section_cache_section, clear_section_cache): New.
4270 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
4271 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
4272 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
4273 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
4275 (retrieve_contents): Use bfd_get_section_limit.
4276 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
4277 to compute_removed_literals. Free value_map_hash_table when no longer
4279 (analyze_relocations): Check is_relaxable_asm_section flag. Call
4280 compute_text_actions for all sections.
4281 (find_relaxable_sections): Mark sections as relaxable if they contain
4282 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
4283 call. Increment relax_info src_count field only for appropriate
4284 relocation types. Remove is_literal_section check.
4285 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
4286 r_reloc_init and find_associated_l32r_irel. Check
4287 is_relaxable_asm_section flag. Handle L32R instructions with absolute
4288 literals. Pass is_abs_literal flag to init_source_reloc.
4289 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
4290 CONST16 instructions. Adjust calls to r_reloc_init and
4291 pcrel_reloc_fits. Handle weak symbols conservatively.
4292 (find_associated_l32r_irel): Add bfd parameter and pass it to
4294 (compute_text_actions, compute_ebb_proposed_actions,
4295 compute_ebb_actions, check_section_ebb_pcrels_fit,
4296 check_section_ebb_reduces, text_action_add_proposed,
4297 compute_fill_extra_space): New.
4298 (remove_literals): Replace with ...
4299 (compute_removed_literals): ... this function. Call
4300 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
4301 Call xtensa_read_table_entries to get the property table. Skip
4302 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
4303 is_removable_literal, remove_dead_literal, and
4304 identify_literal_placement functions.
4305 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
4306 instead of linear search.
4307 (is_removable_literal, remove_dead_literal,
4308 identify_literal_placement): New.
4309 (relocations_reach): Update check for literal not referenced by any
4310 PC-relative relocations. Adjust call to pcrel_reloc_fits.
4311 (coalesce_shared_literal, move_shared_literal): New.
4312 (relax_section): Use bfd_get_section_limit. Call
4313 translate_section_fixes. Update calls to r_reloc_init and
4314 offset_with_removed_text. Check new is_relaxable_asm_section flag.
4315 Add call to pin_internal_relocs. Add special handling for
4316 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
4317 info to calculate new addend_displacement variable. Replace code for
4318 deleting literals with more general code to perform the actions
4319 determined by the action_list for the section.
4320 (translate_section_fixes, translate_reloc_bfd_fix): New.
4321 (translate_reloc): Check new is_relaxable_asm_section flag. Call
4322 find_removed_literal only if is_operand_relocation. Update call to
4323 offset_with_removed_text. Use new target_offset and removed_bytes
4325 (move_literal): New.
4326 (relax_property_section): Use bfd_get_section_limit. Set new
4327 is_full_prop_section flag and handle new property tables. Update calls
4328 to r_reloc_init and offset_with_removed_text. Check
4329 is_relaxable_asm_section flag. Handle expansion of zero-sized
4330 unreachable entries, with use of offset_with_removed_text_before_fill.
4331 For relocatable links, combine entries only for literal tables.
4332 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
4333 calls to offset_with_removed_text. Translate st_size field for
4335 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
4336 failure. Add contents parameter. Update call to get_bfd_fix. Update
4337 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
4338 R_XTENSA_ASM_EXPAND relocs.
4339 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
4340 call to get_bfd_fix. Include offset from contents for partial_inplace
4342 (is_reloc_sym_weak): New.
4343 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
4344 (prop_sec_len): New.
4345 (xtensa_is_property_section): Handle new property sections.
4346 (is_literal_section): Delete.
4347 (internal_reloc_compare): When r_offset matches, compare r_info and
4348 r_addend to make sorting predictable.
4349 (internal_reloc_matches): New.
4350 (xtensa_get_property_section_name): Handle new property sections.
4351 (xtensa_get_property_predef_flags): New.
4352 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
4353 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
4354 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
4355 (xtisa_errno, xtisa_error_msg): New variables.
4356 (xtensa_isa_errno, xtensa_isa_error_msg): New.
4357 (xtensa_insnbuf_alloc): Add error handling.
4358 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
4359 use xtensa_format_decode. Add error handling.
4360 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
4361 instruction length to find the number of bytes to copy.
4362 (xtensa_isa_init): Add error handling. Replace calls to
4363 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
4364 tables in the xtensa_modules structure.
4365 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
4366 xtensa_extend_isa): Delete.
4367 (xtensa_isa_free): Change to only free lookup tables.
4368 (opname_lookup_compare): Replace with ...
4369 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
4370 (xtensa_insn_maxlength): Rename to ...
4371 (xtensa_isa_maxlength): ... this.
4372 (xtensa_insn_length): Delete.
4373 (xtensa_insn_length_from_first_byte): Replace with ...
4374 (xtensa_isa_length_from_chars): ... this function.
4375 (xtensa_num_opcodes): Rename to ...
4376 (xtensa_isa_num_opcodes): ... this.
4377 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
4378 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
4379 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
4380 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
4381 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
4382 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
4383 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
4384 (xtensa_opcode_lookup): Add error handling.
4385 (xtensa_decode_insn): Replace with ...
4386 (xtensa_opcode_decode): ... this function, with new format and
4387 slot parameters. Add error handling.
4388 (xtensa_encode_insn): Replace with ...
4389 (xtensa_opcode_encode): ... this function, which does the encoding via
4390 one of the entries in the "encode_fns" array. Add error handling.
4391 (xtensa_opcode_name): Add error handling.
4392 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
4393 xtensa_opcode_is_call): New.
4394 (xtensa_num_operands): Replace with ...
4395 (xtensa_opcode_num_operands): ... this function. Add error handling.
4396 (xtensa_opcode_num_stateOperands,
4397 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
4398 xtensa_opcode_funcUnit_use, xtensa_operand_name,
4399 xtensa_operand_is_visible): New.
4400 (xtensa_get_operand, xtensa_operand_kind): Delete.
4401 (xtensa_operand_inout): Add error handling and special-case for
4403 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
4404 operate on one slot of an instruction. Added error handling.
4405 (xtensa_operand_encode): Handle default operands with no encoding
4406 functions. Check for success by comparing against decoded value.
4408 (xtensa_operand_decode): Handle default operands. Return decoded value
4409 through argument pointer. Add error handling.
4410 (xtensa_operand_is_register, xtensa_operand_regfile,
4411 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
4412 (xtensa_operand_isPCRelative): Rename to ...
4413 (xtensa_operand_is_PCrelative): ... this. Add error handling.
4414 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
4415 through argument pointer. Add error handling.
4416 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
4417 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
4418 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
4419 xtensa_regfile_shortname, xtensa_regfile_view_parent,
4420 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
4421 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
4422 xtensa_state_is_exported, xtensa_sysreg_lookup,
4423 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
4424 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
4425 xtensa_interface_num_bits, xtensa_interface_inout,
4426 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
4427 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
4428 * xtensa-modules.c: Rewrite to use new data structures.
4429 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
4430 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
4431 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
4432 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
4433 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
4434 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
4435 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
4436 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
4437 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
4438 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
4439 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
4440 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
4441 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
4442 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
4443 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
4444 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
4445 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
4446 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
4447 * Makefile.in: Regenerate.
4448 * bfd-in2.h: Likewise.
4449 * libbfd.h: Likewise.
4451 2004-10-07 Richard Sandiford <rsandifo@redhat.com>
4453 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
4454 against the absolute section.
4455 (mips_elf64_write_rela): Likewise.
4457 2004-10-07 Jan Beulich <jbeulich@novell.com>
4459 * elf.c (elf_find_function): Don't generally check for matching
4460 section, just for non-file symbols. Remove redunant comparison
4462 * elf32-arm.h (arm_elf_find_function): Likewise.
4464 2004-10-07 Jeff Baker <jbaker@qnx.com>
4466 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
4467 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
4470 2004-10-04 Roland McGrath <roland@redhat.com>
4472 * hash.c (bfd_hash_set_default_size): Use const for table.
4473 Use size_t instead of int for variable compared to sizeof results.
4475 2004-10-05 Alan Modra <amodra@bigpond.net.au>
4478 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
4480 2004-10-01 Paul Brook <paul@codesourcery.com>
4482 * elf32-arm.h (elf32_arm_fake_sections,
4483 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
4485 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
4487 2004-10-01 Alan Modra <amodra@bigpond.net.au>
4489 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
4491 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
4492 need_relative or need_lsda_relative if we are processing an
4493 offset for a reloc on a FDE initial loc or LSDA field
4495 (_bfd_elf_write_section_eh_frame): Test need_relative and
4496 need_lsda_relative in place of corresponding make_* field
4497 when deciding to use pc-relative encodings.
4499 2004-09-30 Paul Brook <paul@codesourcery.com>
4501 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
4502 target2 relocation type.
4504 2004-09-30 H.J. Lu <hongjiu.lu@intel.com>
4507 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
4509 2004-09-30 Paul Brook <paul@codesourcery.com>
4511 * reloc.c: Add BFD_RELOC_ARM_SMI.
4512 * bfd-in2.h: Regenerate.
4515 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4517 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
4518 vma and output offset to address.
4519 * simple.c (simple_save_output_info): Only set output section
4520 and offset for debug sections, or those not already set up by
4522 (bfd_simple_get_relocated_section_contents): Update comment.
4524 2004-09-24 Alan Modra <amodra@bigpond.net.au>
4526 * elf.c (IS_LOADED): Delete.
4527 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
4528 Restore SEC_HAS_CONTENTS test to the one place it was used prior
4531 2004-09-23 Alan Modra <amodra@bigpond.net.au>
4534 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
4535 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
4536 redundant assignment of EM_SPARC.
4538 2004-09-22 Brian Ford <ford@vss.fsi.com>
4540 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4541 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
4543 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4545 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4547 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
4548 (elf_backend_modify_segment_map): Don't define.
4550 2004-09-22 Alan Modra <amodra@bigpond.net.au>
4552 * elf.c (IS_LOADED): Define.
4553 (assign_file_positions_for_segments): Don't round up file offset of
4554 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
4555 Delete code handling link script adjustment of lma. Do the adjust
4556 in later code handling similar ajustments. Remove dead code error
4557 check. Warn if section lma would require a negative offset
4558 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
4559 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
4560 update voff in section loop. Change voff in segment loop to be an
4561 adjustment on top of "off". Set sec->filepos and update "off" later.
4562 Test for loadable sections consistently using IS_LOADED. Similarly,
4563 test for alloc-only sections other than .tbss consistently.
4564 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
4565 Tidy PT_NOTE handling. Use %B and %A in error messages.
4566 (assign_file_positions_except_relocs): Use %B in error message.
4568 2004-09-17 H.J. Lu <hongjiu.lu@intel.com>
4570 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
4571 (CONFIG_STATUS_DEPENDENCIES): New.
4572 (Makefile): Removed.
4573 (config.status): Likewise.
4574 * Makefile.in: Regenerated.
4576 2004-09-17 Paul Brook <paul@codesourcery.com>
4578 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
4579 (bfd_elf32_arm_process_before_allocation): Update prototype.
4580 * bfd-in2.h: Regenerate.
4581 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
4582 (elf32_arm_link_hash_table_create): Set it.
4583 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
4584 (bfd_elf32_arm_set_target_relocs): New function.
4585 (arm_real_reloc_type): New function.
4586 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
4587 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
4588 (elf32_arm_gc_sweep_hook): Ditto.
4589 (elf32_arm_check_relocs): Ditto.
4590 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
4591 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
4593 (elf32_arm_got_prel): New variable.
4594 (elf32_arm_howto_from_type): New function.
4595 (elf32_arm_info_to_howto): Use it.
4596 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
4597 BFD_RELOC_ARM_TARGET2.
4598 * libbfd.h: Regenerate.
4599 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
4601 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4603 * ecoff.c: Update u.undef.next refs.
4604 * elf64-ppc.c: Likewise.
4605 * elflink.c: Likewise.
4606 * linker.c: Likewise.
4607 * xcofflink.c: Likewise.
4609 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
4610 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
4611 fields to indirect struct.
4612 * elf-m10300.c: Update u.weakdef refs.
4613 * elf32-arm.h: Likewise.
4614 * elf32-cris.c: Likewise.
4615 * elf32-frv.c: Likewise.
4616 * elf32-hppa.c: Likewise.
4617 * elf32-i370.c: Likewise.
4618 * elf32-i386.c: Likewise.
4619 * elf32-m32r.c: Likewise.
4620 * elf32-m68k.c: Likewise.
4621 * elf32-ppc.c: Likewise.
4622 * elf32-s390.c: Likewise.
4623 * elf32-sh.c: Likewise.
4624 * elf32-sparc.c: Likewise.
4625 * elf32-vax.c: Likewise.
4626 * elf32-xtensa.c: Likewise.
4627 * elf64-alpha.c: Likewise.
4628 * elf64-hppa.c: Likewise.
4629 * elf64-ppc.c: Likewise.
4630 * elf64-s390.c: Likewise.
4631 * elf64-sh64.c: Likewise.
4632 * elf64-sparc.c: Likewise.
4633 * elf64-x86-64.c: Likewise.
4634 * elfxx-ia64.c: Likewise.
4635 * elfxx-mips.c: Likewise.
4636 * elflink.c: Likewise. Also u.elf_hash_value.
4637 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
4639 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4640 (bfd_elf_gc_record_vtinherit): Alloc vtable.
4641 (bfd_elf_gc_record_vtentry): Likewise.
4642 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
4644 2004-09-17 Alan Modra <amodra@bigpond.net.au>
4646 * Makefile.am: Run "make dep-am".
4647 * Makefile.in: Regenerate.
4648 * bfd-in2.h: Regenerate.
4649 * po/SRC-POTFILES.in: Regenerate.
4650 * po/bfd.pot: Regenerate.
4652 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4654 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
4655 with bitfields. Make "type" and "other" bitfields too.
4656 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
4657 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
4658 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
4659 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
4660 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
4661 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
4662 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
4663 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
4664 * elf-hppa.h: Update all uses of elf_link_hash_flags.
4665 * elf-m10300.c: Likewise.
4667 * elf32-arm.h: Likewise.
4668 * elf32-cris.c: Likewise.
4669 * elf32-frv.c: Likewise.
4670 * elf32-hppa.c: Likewise.
4671 * elf32-i370.c: Likewise.
4672 * elf32-i386.c: Likewise.
4673 * elf32-m32r.c: Likewise.
4674 * elf32-m68k.c: Likewise.
4675 * elf32-ppc.c: Likewise.
4676 * elf32-s390.c: Likewise.
4677 * elf32-sh-symbian.c: Likewise.
4678 * elf32-sh.c: Likewise.
4679 * elf32-sh64.c: Likewise.
4680 * elf32-sparc.c: Likewise.
4681 * elf32-vax.c: Likewise.
4682 * elf32-xtensa.c: Likewise.
4683 * elf64-alpha.c: Likewise.
4684 * elf64-hppa.c: Likewise.
4685 * elf64-ppc.c: Likewise.
4686 * elf64-s390.c: Likewise.
4687 * elf64-sh64.c: Likewise.
4688 * elf64-sparc.c: Likewise.
4689 * elf64-x86-64.c: Likewise.
4690 * elflink.c: Likewise.
4691 * elfxx-ia64.c: Likewise.
4692 * elfxx-mips.c: Likewise.
4693 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
4694 * configure: Regenerate.
4695 * aclocal.m4: Regenerate.
4697 2004-09-16 Alan Modra <amodra@bigpond.net.au>
4699 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
4700 around uses of R_ARM_TARGET1.
4701 (elf32_arm_check_relocs): Likewise.
4703 2004-09-13 Paul Brook <paul@codesourcery.com>
4705 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
4707 * bfd-in2.h: Regenerate.
4708 * libbfd.h: Regenerate.
4709 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
4710 (elf32_arm_link_hash_table_create): Set target1_is_rel.
4711 (bfd_elf32_arm_process_before_allocation): Ditto.
4712 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
4713 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
4714 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
4717 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4719 * hpux-core.c (thread_section_p): New function.
4720 (hpux_core_core_file_p): Fix computation of offset in call
4721 to bfd_seek. Create a ".reg" section from an arbitrary
4722 ".reg/<id>" section if none was created after having read
4725 2004-09-11 Andreas Schwab <schwab@suse.de>
4727 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
4728 * aclocal.m4: Rebuild.
4729 * configure: Rebuild.
4731 2004-09-10 Joel Brobecker <brobecker@gnat.com>
4733 * section.c (bfd_sections_find_if): Fix parameter name in
4734 comment to match code.
4736 2004-09-10 Alan Modra <amodra@bigpond.net.au>
4738 * elf.c (assign_file_positions_except_relocs): Assign relocs
4739 stored in a bfd section.
4741 2004-09-08 Hans-Peter Nilsson <hp@axis.com>
4743 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
4744 h->gotplt_refcount to 0, not -1.
4746 2004-09-07 Hans-Peter Nilsson <hp@axis.com>
4748 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4749 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
4751 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
4752 handle symbol visibility here.
4754 2004-09-07 Alan Modra <amodra@bigpond.net.au>
4756 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
4757 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
4759 (ppc_stub_name): Remove trailing "+0" on stub name.
4760 (create_linkage_sections): Create relocations for
4761 branch lookup table when --emit-relocs as well as when --shared.
4762 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
4763 relbrlt test. For --emit-stub-syms, always output a sym even when
4764 one already exists on a plt call stub. Put stub type in the stub
4766 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
4768 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
4769 reloc_count in stub sections. Adjust relbrlt test.
4770 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
4771 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
4772 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
4773 for relocs against discarded symbols. Fix comments.
4775 2004-09-06 Mark Mitchell <mark@codesourcery.com>
4777 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
4778 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
4780 (map_sections_to_segments): ... here. Use it. Assign a file
4781 position to the .dynamic section if it is not loadable, but part
4782 of the PT_DYNAMIC segment.
4783 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
4784 offsets, not VMAs, for the BPABI. Do not fill in the header in
4785 the .got.plt section for the BPABI.
4786 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
4788 (elf_backend_want_got_plt): Define to zero for Symbian OS.
4790 2004-09-06 Nick Clifton <nickc@redhat.com>
4792 * elflink.c (elf_link_add_object_symbols): Set the error code to
4793 bfd_error_wrong_format when the input format does not match the
4796 2004-09-06 Alan Modra <amodra@bigpond.net.au>
4798 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
4799 (ppc64_elf_check_directives): ..here.
4800 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
4801 before accessing ppc64_elf_tdata.
4802 (ppc64_elf_finish_dynamic_sections): And here too.
4804 2004-09-04 Alan Modra <amodra@bigpond.net.au>
4806 * bfd.c (_bfd_default_error_handler): Correct loop exit.
4808 2004-09-03 Mark Mitchell <mark@codesourcery.com>
4810 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
4811 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
4812 (bfd_elf32_littlearm_symbian_vec): Likewise.
4813 * configure: Regenerated.
4814 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
4815 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
4816 (PLT_ENTRY_SIZE): Likewise.
4817 (bfd_vma_elf32_arm_symbian_plt_entry): New
4819 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
4821 (create_got_section): Don't create sections when generating BPABI
4823 (elf32_arm_create_dynamic_sections): Tidy.
4824 (elf32_arm_link_hash_table_create): Set plt_header_size,
4825 plt_entry_size, and symbian_p.
4826 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
4827 generating BPABI objects.
4828 (allocate_dynrelocs): Use htab->plt_header_size, not
4829 PLT_HEADER_SIZE. Do not add to .got.plt when
4830 generating BPABI objects.
4831 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
4832 * elfarm-nabi.c: Add SymbianOS target vectors.
4833 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
4834 (_bfd_elf_link_create_dynamic_sections): Likewise.
4835 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
4836 (elfNN_bed): Use it.
4837 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
4838 (bfd_elf32_littlearm_symbian_vec): Likewise.
4839 (_bfd_target_vector): Add them.
4841 2004-09-03 Nick Clifton <nickc@redhat.com>
4844 * coffcode.h (handle_COMDAT): Replace abort with an warning
4845 message and allow the scan to continue.
4847 2004-09-02 Alan Modra <amodra@bigpond.net.au>
4849 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
4850 in when reading relocs, not our sorted syms. Remove unnecessary
4853 2004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4855 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
4857 2004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
4859 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
4860 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
4861 replace uses of *_alias with *_noncanonical.
4862 * aclocal.m4: Rebuild with aclocal 1.4p6.
4863 * Makefile.in: Rebuild with automake 1.4p6.
4864 * doc/Makefile.in: Rebuild with automake 1.4p6.
4865 * configure.in: Autoupdate with autoupdate 2.59.
4866 * config.in: Regenerate with autoheader 2.59.
4867 * configure: Regnerate with autoconf 2.59.
4869 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4871 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
4872 symbol pointer arrays before modifying.
4874 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4876 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
4877 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
4878 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
4879 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
4880 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
4881 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
4882 Use both symbol tables on non-relocatable objects. Use a common
4883 error exit. Fix "mid" warning.
4884 * libbfd.h: Regenerate.
4885 * bfd-in2.h: Regenerate.
4887 2004-08-28 Alan Modra <amodra@bigpond.net.au>
4889 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
4891 (struct sfpr_def_parms): Save some space.
4892 (sfpr_define): Here too.
4894 * elf64-ppc.c (compare_symbols): Put section syms first.
4895 (sym_exists_at): New function.
4896 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
4897 points only for relocatable files. Use .opd section contents
4898 otherwise. Generally clean up the code.
4900 2004-08-27 Alan Modra <amodra@bigpond.net.au>
4902 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
4903 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
4904 (struct sfpr_def_parms): New.
4905 (sfpr_define): New function.
4906 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
4907 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
4908 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
4909 (savefpr1_tail, restfpr1_tail): New functions.
4910 (savevr, savevr_tail, restvr, restvr_tail): New functions.
4911 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
4912 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
4913 code. Define all ABI mandated _save and _rest functions.
4915 2004-08-26 Paul Brook <paul@codesourcery.com>
4917 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
4919 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4921 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
4924 2004-08-26 Alan Modra <amodra@bigpond.net.au>
4926 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
4927 that pcrel correction is applied for R_386_PC32.
4929 2004-08-25 Alan Modra <amodra@bigpond.net.au>
4931 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
4932 for R_386_32 and R_386_PC32 relocs against symbols defined in
4935 2004-08-25 Dmitry Diky <diwil@spec.ru>
4937 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
4938 Add new relocations.
4939 * bfd-in2.h: Regenerate.
4940 * libbfd.h: Regenerate.
4941 * elf32-msp430.c: Clean-up code.
4942 (elf_msp430_howto_table): Add new relocation entries.
4943 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
4944 (msp430_elf_relax_section): New function.
4945 (msp430_elf_relax_delete_bytes): New function.
4946 (msp430_elf_symbol_address_p): New function.
4948 2004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
4950 * elf32-m32r.c (m32r_elf_relocate_section): Handle
4951 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
4953 2004-08-20 Daniel Jacobowitz <dan@debian.org>
4955 * elflink.c (_bfd_elf_section_already_linked): Handle
4956 SEC_LINK_DUPLICATES_SAME_CONTENTS.
4958 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4960 * config.bfd (arm*-*-symbianelf*): New target.
4961 (arm*-*-eabi*): Likewise.
4963 2004-08-19 Alan Modra <amodra@bigpond.net.au>
4965 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
4966 "struct ppc_link_hash_entry *".
4967 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
4968 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
4970 2004-08-19 Jakub Jelinek <jakub@redhat.com>
4972 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
4973 entries (where fd_aux overlaps next entry's fd_func).
4974 Add non_overlapping argument, use it.
4975 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
4976 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
4977 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
4978 as indexes into opd_sym_map/opd_adjust array.
4979 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
4981 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4983 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
4984 if we can look up their function descriptor in a regular file.
4986 2004-08-18 Nick Clifton <nickc@redhat.com>
4989 * cofflink.c (coff_link_add_symbols): Check that the comdat
4990 pointer in the coff_section_data structure has been initialised
4993 2004-08-18 Alan Modra <amodra@bigpond.net.au>
4996 * elflink.c (bfd_elf_record_link_assignment): Add comment about
4997 changing bfd_link_hash_undefined to bfd_link_hash_new.
4999 2004-08-17 Jakub Jelinek <jakub@redhat.com>
5001 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
5003 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
5004 (synthetic_opd, synthetic_relocatable): New variables.
5005 (compare_symbols, compare_relocs): New helper routines.
5006 (ppc64_elf_get_synthetic_symtab): New function.
5007 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
5009 * bfd-in2.h: Regenerated.
5010 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
5011 to relsyms. Return 0 if abfd is relocatable.
5013 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5015 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
5017 2004-08-17 Nick Clifton <nickc@redhat.com>
5019 * (is_arm_mapping_symbol_name): New function - return true
5020 when a symbol name matches the requirements for an ARM mapping
5022 (arm_elf_find_function): New function based on
5023 elf_find_function in elf.c but skipping ARM mapping symbols
5024 and including thumb function symbols.
5025 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
5026 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
5028 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5030 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
5031 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
5032 (ppc64_elf_brtaken_reloc): Here too.
5034 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5036 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
5038 (ppc64_elf_check_directives): Check that we have the right hash
5039 table before proceeding.
5041 2004-08-17 Alan Modra <amodra@bigpond.net.au>
5043 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
5044 (adjust_opd_syms): Attach opd syms for deleted entries to one of
5045 the sections that will be discarded.
5047 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5049 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
5051 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5053 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
5054 free space available.
5056 2004-08-16 Alan Modra <amodra@bigpond.net.au>
5058 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
5059 occurrences with bfd_byte * thoughout file.
5061 * coff-rs6000.c (do_shared_object_padding): Warning fix.
5062 (xcoff_write_armap_big): Likewise.
5063 (xcoff_write_archive_contents_old): Likewise.
5064 (xcoff_write_archive_contents_big): Likewise.
5066 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
5068 2004-08-13 Nick Clifton <nickc@redhat.com>
5070 * elf32-arm.h: Convert to ISO C90.
5072 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5075 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
5078 2004-08-13 Alan Modra <amodra@bigpond.net.au>
5080 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
5081 (bfd_archive_filename, bfd_get_section_ident): Delete.
5082 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
5083 bfd_archive_filename.
5084 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
5085 to warn about symbols in discarded sections. Use _bfd_error_handler.
5086 * aout-adobe.c (aout_adobe_callback): See below.
5087 * aout-cris.c (swap_ext_reloc_in): ..
5088 * coff-arm.c (find_thumb_glue, find_arm_glue,
5089 coff_arm_relocate_section, bfd_arm_process_before_allocation,
5090 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
5091 coff_arm_copy_private_bfd_data): ..
5092 * coff-i860.c (i860_reloc_processing): ..
5093 * coff-mcore.c (mcore_coff_unsupported_reloc,
5094 coff_mcore_relocate_section): ..
5095 * coff-ppc.c (coff_ppc_relocate_section): ..
5096 * coff-rs6000.c (xcoff_create_csect_from_smclas
5097 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5098 sh_swap_insns, sh_relocate_section): ..
5099 * coff-tic54x.c (tic54x_reloc_processing): ..
5100 * coff-tic80.c (coff_tic80_relocate_section): ..
5101 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
5102 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
5103 coff_slurp_symbol_table, coff_classify_symbol,
5104 coff_slurp_reloc_table): ..
5105 * coffgen.c (_bfd_coff_read_string_table): ..
5106 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
5107 _bfd_coff_generic_relocate_section): ..
5108 * cpu-arm.c (bfd_arm_merge_machines): ..
5109 * cpu-sh.c (sh_merge_bfd_arch): ..
5110 * elf-hppa.h (elf_hppa_relocate_section): ..
5111 * elf.c (bfd_elf_string_from_elf_section, setup_group,
5112 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
5113 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
5114 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
5115 * elf32-arm.h (find_thumb_glue, find_arm_glue,
5116 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
5117 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
5118 elf32_arm_relocate_section, elf32_arm_set_private_flags,
5119 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
5120 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
5121 cris_elf_merge_private_bfd_data
5122 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
5123 * elf32-gen.c (elf32_generic_link_add_symbols): ..
5124 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
5125 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
5126 elf32_hppa_relocate_section): ..
5127 * elf32-i370.c (i370_elf_merge_private_bfd_data,
5128 i370_elf_check_relocs, i370_elf_relocate_section): ..
5129 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
5130 elf_i386_relocate_section): ..
5131 * elf32-m32r.c (m32r_elf_relocate_section,
5132 m32r_elf_merge_private_bfd_data): ..
5133 * elf32-m68hc1x.c (m68hc12_add_stub,
5134 _bfd_m68hc11_elf_merge_private_bfd_data): ..
5135 * elf32-m68k.c (elf_m68k_relocate_section): ..
5136 * elf32-mcore.c (mcore_elf_unsupported_reloc,
5137 mcore_elf_relocate_section): ..
5138 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
5139 ppc_elf_check_relocs, ppc_elf_relocate_section,
5140 ppc_elf_begin_write_processing): ..
5141 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5142 elf_s390_relocate_section): ..
5143 * elf32-sh-symbian.c (sh_symbian_import_as,
5144 sh_symbian_process_embedded_commands,
5145 sh_symbian_relocate_section): ..
5146 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
5147 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
5148 sh_elf_merge_private_data): ..
5149 * elf32-sparc.c (elf32_sparc_check_relocs,
5150 elf32_sparc_relocate_section,
5151 elf32_sparc_merge_private_bfd_data): ..
5152 * elf32-v850.c (v850_elf_check_relocs,
5153 v850_elf_merge_private_bfd_data): ..
5154 * elf32-xtensa.c (elf_xtensa_check_relocs,
5155 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
5156 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
5157 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
5158 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
5159 * elf64-gen.c (elf64_generic_link_add_symbols): ..
5160 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
5161 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
5162 ppc64_elf_relocate_section): ..
5163 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
5164 elf_s390_relocate_section): ..
5165 * elf64-sh64.c (sh_elf64_relocate_section): ..
5166 * elf64-sparc.c (sparc64_elf_check_relocs,
5167 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
5168 sparc64_elf_merge_private_bfd_data): ..
5169 * elf64-x86-64.c (elf64_x86_64_check_relocs,
5170 elf64_x86_64_relocate_section): ..
5171 * elflink.c (_bfd_elf_add_default_symbol,
5172 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
5173 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
5174 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
5175 elf_get_linked_section_vma, elf_fixup_link_order,
5176 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
5177 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
5178 * elfxx-ia64.c (elfNN_ia64_relax_section,
5179 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
5180 * elfxx-mips.c (mips_elf_perform_relocation,
5181 _bfd_mips_elf_check_relocs,
5182 _bfd_mips_elf_merge_private_bfd_data): ..
5183 * ieee.c (ieee_slurp_external_symbols): ..
5184 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
5185 * libbfd.c (_bfd_generic_verify_endian_match): ..
5186 * linker.c (_bfd_generic_link_add_one_symbol,
5187 _bfd_generic_section_already_linked): ..
5188 * pdp11.c (translate_to_native_sym_flags): ..
5189 * pe-mips.c (coff_pe_mips_relocate_section): ..
5190 * peicode.h (pe_ILF_build_a_bfd): ..
5191 * srec.c (srec_bad_byte): ..
5192 * stabs.c (_bfd_link_section_stabs): ..
5193 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
5194 Replace all uses of bfd_archive_filename and bfd_get_section_ident
5195 with corresponding %B and %A in _bfd_error_handler format string.
5196 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
5197 calls to use %A and %B. Fix "against symbol .. from section" and
5198 similar error messages. Combine multiple _bfd_error_handler calls
5199 where they were separated due to bfd_archive_filename deficiencies.
5200 * bfd-in2.h: Regenerate.
5202 2004-08-12 H.J. Lu <hongjiu.lu@intel.com>
5204 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
5207 2004-08-10 Alan Modra <amodra@bigpond.net.au>
5209 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
5210 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
5211 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
5213 (link_hash_newfunc): Init was_undefined.
5214 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
5215 Use undefweak instead.
5216 (ppc64_elf_check_directives): Fix undefs chain.
5217 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
5219 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
5220 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
5221 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
5223 2004-08-09 Jakub Jelinek <jakub@redhat.com>
5225 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
5226 error, test input_section flags rather than sec.
5228 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5230 * elf-bfd.h (struct elf_backend_data): Add
5231 elf_backend_archive_symbol_lookup.
5232 (_bfd_elf_archive_symbol_lookup): Declare.
5233 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
5234 (elf_link_add_archive_symbols): ..extracted from here. Call the
5236 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
5237 (elfNN_bed): Init new field.
5238 * elf64-ppc.c (elf_backend_check_directives): Define.
5239 (elf_backend_archive_symbol_lookup): Define.
5240 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
5241 a ppc_link_hash_entry pointer.
5243 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
5244 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
5245 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
5246 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
5247 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
5248 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
5249 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
5252 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5254 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
5255 (ppc64_elf_add_symbol_hook): Test for NULL section.
5256 (get_sym_h): Formatting.
5257 (ppc64_elf_size_stubs): Include reloc addend in value stored as
5260 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
5261 long branch stubs with code handling plt and r2off branch stubs.
5263 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5265 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
5266 * elflink.c (elf_link_input_bfd): Formatting.
5267 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
5269 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
5270 (link_hash_newfunc): Don't set it.
5271 (ppc64_elf_copy_indirect_symbol): Nor copy it.
5272 (ppc64_elf_mark_entry_syms): Delete.
5273 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
5274 sections. Use get_opd_info.
5275 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
5277 2004-08-09 Alan Modra <amodra@bigpond.net.au>
5279 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
5281 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
5282 (func_desc_adjust): Don't set have_undefweak.
5283 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
5284 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
5286 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
5287 "struct ppc_link_hash_entry *". Adjust all references.
5288 (ppc64_elf_hide_symbol): Correct a comment.
5290 * elf64-ppc.c (get_opd_info): New function.
5291 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
5292 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
5293 before calling get_fdh. Test fdh rather than h before dereferencing
5294 fdh. Mark removed symbols in opd_adjust.
5295 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
5296 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
5298 (ppc64_elf_output_symbol_hook): Likewise.
5300 2004-08-06 Paul Brook <paul@codesourcery.com>
5302 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
5303 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
5304 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
5305 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
5306 and BFD_RELOC_ARM_SBREL32.
5307 * bfd-in2.h, bbfd.h: Regenerate.
5309 2004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5311 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
5312 the dynamic link symbol actually in use.
5314 2004-08-01 Stephane Carrez <stcarrez@nerim.fr>
5316 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
5318 2004-07-31 Joel Brobecker <brobecker@gnat.com>
5319 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5321 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
5322 SHN_MIPS_TEXT and SHN_MIPS_DATA.
5324 2004-07-30 H.J. Lu <hongjiu.lu@intel.com>
5325 Nick Clifton <nickc@redhat.com>
5328 * bfd.c (_bfd_default_error_handler): Make it global.
5330 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
5332 * elf.c (assign_section_numbers): Cope gracefully with sections
5333 which have SHF_LINK_ORDER set but no sh_link set up.
5334 * elflink.c (elf_get_linked_section_vma): Likewise.
5336 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
5339 * elfxx-target.h (elf_backend_link_order_error_handler): New.
5340 Set it to _bfd_default_error_handler.
5341 (elfNN_bed): Add elf_backend_link_order_error_handler.
5343 * libbfd-in.h (_bfd_default_error_handler): New.
5345 * libbfd.h: Regenerated.
5347 2004-07-30 Jakub Jelinek <jakub@redhat.com>
5349 * archures.c (bfd_mach_sparc_64bit_p): Define.
5350 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
5351 * bfd-in2.h: Rebuilt.
5353 2004-07-29 Alexandre Oliva <aoliva@redhat.com>
5355 Introduce SH2a support.
5356 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
5357 * archures.c (bfd_mach_sh2a_nofpu): New.
5358 * bfd-in2.h: Rebuilt.
5359 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
5360 (arch_info_struct): Add sh2a_nofpu.
5361 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
5362 2003-12-29 DJ Delorie <dj@redhat.com>
5363 * reloc.c: Add relocs for sh2a.
5364 * bfd-in2.h: Regenerate.
5365 * libbfd.hh: Regenerate.
5366 2003-12-01 Michael Snyder <msnyder@redhat.com>
5367 * archures.c (bfd_mach_sh2a): New.
5368 * bfd-in2.h: Rebuilt.
5369 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
5371 (arch_info_struct): Add sh2a.
5372 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
5374 2004-07-28 Nick Clifton <nickc@redhat.com>
5375 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5378 * som.c (setup_sections): Improve estimation of space sizes in
5379 relocatable objects.
5381 2004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
5382 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
5383 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
5385 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
5386 * configure: Regenerate.
5387 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
5388 case that accepts OSABI=NetBSD and OSABI=SysV.
5389 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
5390 the base of .got or .data (if .got does not exist).
5391 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
5393 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
5394 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
5395 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
5396 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
5398 2004-07-27 H.J. Lu <hongjiu.lu@intel.com>
5401 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
5402 (elf_sec_group): Defined.
5403 (bfd_elf_match_symbols_in_sections): New prototype.
5404 (_bfd_elf_setup_group_pointers): Likewise.
5406 * elf.c (bfd_elf_discard_group): Abort.
5407 (bfd_elf_set_group_contents): Also include relocation sections.
5408 Remove zero-fill for ld -r.
5409 (_bfd_elf_setup_group_pointers): New function.
5410 (elf_sort_elf_symbol): Likewise.
5411 (elf_sym_name_compare): Likewise.
5412 (bfd_elf_match_symbols_in_sections): Likewise.
5414 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
5416 * elflink.c (match_group_member): New.
5417 (elf_link_input_bfd): Check group member for discarded section.
5418 (try_match_symbols_in_sections): New function.
5419 (already_linked): Likewise.
5420 (_bfd_elf_section_already_linked): Support mixing comdat group
5421 and linkonce section.
5423 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
5424 * linker.c (bfd_section_already_linked_table_traverse): New.
5426 * libbfd.h: Regenerated.
5428 2004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
5430 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
5431 BFD_RELOC_CRX_SWITCH32.
5432 * bfd-in2.h: Regenerate.
5433 * libbfd.h: Regenerate.
5434 * elf32-crx.c: Support relocation/relaxation of
5435 BFD_RELOC_CRX_SWITCH* types.
5437 2004-07-27 Alan Modra <amodra@bigpond.net.au>
5439 * elf64-ppc.c: Correct "Linker stubs" comment.
5441 2004-07-26 H.J. Lu <hongjiu.lu@intel.com>
5443 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
5445 (elf_linked_to_section): New.
5447 * elf.c (assign_section_numbers): Set up sh_link for
5450 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
5451 to sh_link for SHT_IA_64_UNWIND sections.
5453 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5455 * elflink.c (elf_fixup_link_order): Add _() to error message.
5457 2004-07-22 H.J. Lu <hongjiu.lu@intel.com>
5459 * elflink.c (elf_fixup_link_order): Issue a warning and flag
5462 2004-07-21 H.J. Lu <hongjiu.lu@intel.com>
5464 * aout-adobe.c (aout_32_section_already_linked): Defined.
5465 * aout-target.h (MY_section_already_linked): Likewise.
5466 * aout-tic30.c (MY_section_already_linked): Likewise.
5467 * binary.c (binary_section_already_linked): Likewise.
5468 * bout.c (b_out_section_already_linked): Likewise.
5469 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
5470 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
5471 * coffcode.h (coff_section_already_linked): Likewise.
5472 * i386msdos.c (msdos_section_already_linked): Likewise.
5473 * i386os9k.c (os9k_section_already_linked): Likewise.
5474 * ieee.c (ieee_section_already_linked): Likewise.
5475 * ihex.c (ihex_section_already_linked): Likewise.
5476 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
5477 * mmo.c (mmo_section_already_linked): Likewise.
5478 * nlm-target.h (nlm_section_already_linked): Likewise.
5479 * oasys.c (oasys_section_already_linked): Likewise.
5480 * pef.c (bfd_pef_section_already_linked): Likewise.
5481 * ppcboot.c (ppcboot_section_already_linked): Likewise.
5482 * som.c (som_bfd_discard_group): Likewise.
5483 * srec.c (srec_section_already_linked): Likewise.
5484 * tekhex.c (tekhex_section_already_linked): Likewise.
5485 * versados.c (versados_section_already_linked): Likewise.
5486 * vms.c (vms_section_already_linked): Likewise.
5487 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
5488 * xsym.c (bfd_sym_section_already_linked): Likewise.
5490 * bfd-in.h (bfd_section_already_linked_table_init): New.
5491 (bfd_section_already_linked_table_free): Likewise.
5493 * coff-rs6000.c (rs6000coff_vec): Add
5494 _bfd_generic_section_already_linked.
5495 (pmac_xcoff_vec): Likewise.
5496 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5497 (aix5coff64_vec): Likewise.
5499 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
5500 * elflink.c (_bfd_elf_section_already_linked): New function.
5502 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
5504 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
5505 (_bfd_generic_section_already_linked): New.
5506 (bfd_section_already_linked_hash_entry): Likewise.
5507 (bfd_section_already_linked): Likewise.
5508 (bfd_section_already_linked_table_lookup): Likewise.
5509 (bfd_section_already_linked_table_insert): Likewise.
5511 * linker.c (bfd_section_already_linked): New.
5512 (_bfd_section_already_linked_table): Likewise.
5513 (bfd_section_already_linked_table_lookup): Likewise.
5514 (bfd_section_already_linked_table_insert): Likewise.
5515 (already_linked_newfunc): Likewise.
5516 (bfd_section_already_linked_table_init): Likewise.
5517 (bfd_section_already_linked_table_free): Likewise.
5518 (_bfd_generic_section_already_linked): Likewise.
5520 * section.c (bfd_section): Remove comdat.
5521 (bfd_comdat_info): Moved to ...
5522 * bfd-in.h (coff_comdat_info): Here.
5523 (bfd_coff_get_comdat_section): New.
5524 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
5525 * libcoff-in.h (coff_section_tdata): Add comdat.
5526 * coffcode.h (handle_COMDAT): Updated.
5527 * cofflink.c (coff_link_add_symbols): Likewise.
5528 * ecoff.c (bfd_debug_section): Likewise.
5530 * targets.c (bfd_target): Add _section_already_linked.
5531 (BFD_JUMP_TABLE_LINK): Updated.
5533 * bfd-in2.h: Regenerated.
5534 * libbfd.h: Likewise.
5535 * libcoff.h: Likewise.
5537 2003-07-21 Paul Brook <paul@codesourcery.com>
5539 * elflink.c (elf_get_linked_section_vma, compare_link_order,
5540 elf_fixup_link_order): New functions.
5541 (bfd_elf_final_link): Call elf_fixup_link_order.
5543 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
5545 * elf-bfd.h (ELF_COMMON_DEF_P): New.
5546 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
5548 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
5549 _bfd_elf_symbol_refs_local_p.
5550 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
5553 2004-07-19 H.J. Lu <hongjiu.lu@intel.com>
5555 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
5557 (bfd_elf_get_dyn_lib_class): New prototype.
5558 * elf.c (bfd_elf_get_dyn_lib_class): New function.
5560 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
5561 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
5562 entry is needed. Issue an error if a DT_NEEDED entry is needed
5563 for a file marked DYN_NO_NEEDED.
5564 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
5567 * bfd-in2.h: Regenerated.
5569 2004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5571 * elflink.c (elf_section_complain_discarded): Don't complain in
5574 2004-07-10 James E Wilson <wilson@specifixinc.com>
5576 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
5577 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
5578 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
5579 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
5581 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
5582 bfd_put_64 to bfd_putl64.
5583 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
5585 2004-07-09 H.J. Lu <hongjiu.lu@intel.com>
5588 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
5589 .init/.fini sections when trying to relax it.
5591 2004-07-09 Jie Zhang <zhangjie@magima.com.cn>
5593 * elf.c (assign_file_positions_for_segments): Make sure the
5594 .dynamic section is the first section in the PT_DYNAMIC segment.
5596 2004-07-09 Nick Clifton <nickc@redhat.com>
5598 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
5599 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
5600 sh_elf_get_flags_from_mach functions so that they do not conflict
5601 when this target is built with other sh-elf targets.
5602 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
5603 suppression of this function.
5604 (sh_elf_find_flags): Likewise.
5606 2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
5608 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
5609 (ALL_MACHINES_CFILES): Add cpu-crx.c.
5610 (BFD32_BACKENDS): Add elf32-crx.lo.
5611 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
5612 (cpu-crx.lo): New target.
5613 (elf32-crx.lo): New target.
5614 * Makefile.in: Regenerate.
5615 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
5616 (bfd_archures_list): Add bfd_crx_arch.
5617 * bfd-in2.h: Regenerate.
5618 * config.bfd: Handle crx-*-elf*, crx*.
5619 * configure.in: Handle bfd_elf32_crx_vec.
5620 * configure: Regenerate.
5621 * cpu-crx.c: New file.
5622 * elf32-crx.c: Likewise.
5623 * libbfd.h: Regenerate.
5624 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
5625 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
5626 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
5627 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
5628 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
5629 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
5630 * targets.c (bfd_elf32_crx_vec): Declare.
5631 (bfd_target_vector): Add bfd_elf32_crx_vec.
5633 2004-07-06 Nick Clifton <nickc@redhat.com>
5635 * config.bfd: Add sh-symbian-elf target.
5636 * configure.in: Add bfd_elf32_shl_symbian_vec.
5637 * configure: Regenerate.
5638 * elf-bfd.h (struct elf_backend_data): Add new field
5640 * elflink.c (elf_link_add_object_symbols): Invoke the
5641 check_directives function, if defined.
5642 * elfxx-target.h: Provide a default, NULL definition for
5644 * targets.c: Add bfd_elf32_shl_symbian_vec.
5645 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
5647 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
5648 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
5649 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
5650 not already been defined.
5651 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
5652 * sh-symbian.c: New file. Provide functions to support the
5653 * sh-symbian-elf target.
5654 * Makefile.am: Add elf32-sh-symbian.c
5655 * Makefile.in: Regenerate.
5657 2004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
5659 * elf32-sh.c: Include ../opcodes/sh-opc.h.
5660 * Makefile.am: Ran make dep-am.
5661 * Makefile.in: Ran make dep-in.
5663 2004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
5665 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
5668 2004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5670 * config.bfd: Add want64 to configuration target s390-*-linux*.
5672 2004-07-01 H.J. Lu <hongjiu.lu@intel.com>
5674 * bfd.c (bfd_get_section_ident): New.
5676 * elflink.c (elf_link_read_relocs_from_section): Call
5677 bfd_get_section_ident to identify the section when reporting
5679 (_bfd_elf_link_output_relocs): Likewise.
5680 (elf_link_output_extsym): Likewise.
5681 (elf_link_input_bfd): Likewise.
5682 (bfd_elf_gc_record_vtinherit): Likewise.
5684 * bfd-in2.h: Regenerated.
5686 2004-07-01 Jie Zhang <zhangjie@magima.com.cn>
5687 Nick Clifton <nickc@redhat.com>
5690 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
5691 of section symbols to mips_elf_sort_hash_table ().
5693 2004-07-01 Alan Modra <amodra@bigpond.net.au>
5695 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
5697 (elf_section_complain_discarded): New function. Handle
5698 .gcc_except_table too.
5699 (elf_link_input_bfd): Rewrite handling of relocs against symbols
5700 in discarded sections.
5701 * elf-bfd.h (elf_discarded_section): Protect macro arg.
5703 2004-06-30 James E Wilson <wilson@specifixinc.com>
5705 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
5706 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
5708 2004-06-30 H.J. Lu <hongjiu.lu@intel.com>
5711 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
5712 local references to discarded sections and report their
5715 2004-06-30 Alan Modra <amodra@bigpond.net.au>
5717 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
5718 sec_info_type, test section name instead.
5720 2004-06-29 H.J. Lu <hongjiu.lu@intel.com>
5723 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
5724 in .init/.fini sections.
5726 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5728 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
5729 bfd_get_section_limit.
5731 2004-06-29 Bob Wilson <bob.wilson@acm.org>
5733 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
5734 output section size.
5736 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5738 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
5740 (mmix_elf_perform_relocation): Adjust for above change.
5741 (mmix_elf_relocate_section): Likewise.
5742 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
5743 (mmix_elf_get_section_contents): Delete.
5744 (bfd_elf64_get_section_contents): Delete.
5745 (mmix_elf_relocate_section): Zero stub area.
5746 * linker.c (default_indirect_link_order): Alloc max of section size
5748 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
5749 * section.c (bfd_malloc_and_get_section): Likewise.
5750 (struct bfd_section): Update rawsize comment.
5751 * bfd-in2.h: Regenerate.
5753 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
5755 2004-06-29 Alan Modra <amodra@bigpond.net.au>
5757 * bfd-in.h (bfd_get_section_limit): Define.
5758 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
5759 (_bfd_final_link_relocate): Use bfd_get_section_limit.
5760 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
5761 * coff-arm.c (coff_arm_relocate_section): Likewise.
5762 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
5763 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
5764 (bfd_ns32k_final_link_relocate): Likewise.
5765 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
5766 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
5767 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
5768 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
5769 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
5770 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
5771 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
5772 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5773 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
5774 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
5775 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
5776 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
5777 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
5778 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
5779 * elf32-v850.c (v850_elf_reloc): Likewise.
5780 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
5781 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
5782 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
5783 * elf64-mips.c (mips_elf64_gprel32_reloc)
5784 (mips16_gprel_reloc): Likewise.
5785 * elf64-mmix.c (mmix_elf_reloc): Likewise.
5786 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
5787 * elf64-sparc.c (init_insn_reloc): Likewise.
5788 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
5789 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
5790 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
5791 (_bfd_mips_elf_generic_reloc): Likewise.
5792 * bfd-in2.h: Regenerate.
5794 2004-06-28 Alan Modra <amodra@bigpond.net.au>
5796 * bfd-in.h (struct stab_info): Move from stabs.c.
5797 * stabs.c (struct stab_link_includes_table): Delete.
5798 (stab_link_includes_lookup): Delete.
5799 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
5800 level of indirection from sinfo parm.
5801 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
5802 stabstr section. Adjust hash table accesses.
5803 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
5804 alloc. Adjust stab_info test.
5805 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
5806 (_bfd_coff_final_link): Adjust stab_info test.
5807 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
5808 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
5810 * libcoff-in.h (struct coff_link_hash_table): Likewise.
5811 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
5812 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
5813 stabstr section. Adjust stab_info test.
5814 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
5815 (_bfd_write_stab_strings): Adjust prototypes.
5816 * libbfd.h: Regenerate.
5817 * libcoff.h: Regenerate.
5818 * bfd-in2.h: Regenerate.
5820 2004-06-27 Mark Kettenis <kettenis@gnu.org>
5822 From Miod Vallat <miod@online.fr>:
5823 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
5825 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
5827 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
5828 (struct elf32_mn10300_link_hash_entry): Remove
5829 pcrel_relocs_copied.
5830 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
5831 R_MN10300_32. Don't adjust pcrel_relocs_copied.
5832 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
5833 and gotoff relocations if the symbol doesn't bind locally. Use
5834 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
5835 relocation for PCREL32.
5836 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
5837 to test whether a symbol binds locally.
5838 (elf32_mn10300_link_hash_newfunc): Don't initialize
5839 pcrel_relocs_copied.
5840 (_bfd_mn10300_elf_discard_copies): Delete.
5841 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
5843 2004-06-26 Mark Kettenis <kettenis@gnu.org>
5845 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
5847 2004-06-25 Joel Brobecker <brobecker@gnat.com>
5849 * som.c (som_set_reloc_info): Correct small typo.
5851 2004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
5853 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
5854 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
5855 (m32r_elf_gcsweep_hook): Likewise.
5856 (m32r_elf_check_relocs): Likewise.
5857 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
5858 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
5859 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
5860 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
5861 * bfd-in2.h: Regenerated.
5862 * libbfd.h: Regenerated.
5864 2004-06-24 H.J. Lu <hongjiu.lu@intel.com>
5866 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
5868 (elf64_x86_64_relocate_section): Issue an error for
5869 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
5870 against global symbols when building shared library.
5872 2004-06-24 Alan Modra <amodra@bigpond.net.au>
5874 * section.c (struct sec): Rename "_cooked_size" to "size".
5875 Rename "_raw_size" to "rawsize".
5876 (STD_SECTION): Adjust comments.
5877 (bfd_set_section_size, bfd_get_section_contents): Use size.
5878 (bfd_malloc_and_get_section): New function.
5879 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
5880 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
5881 Correctly free reloc and contents memory.
5882 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
5883 and fake CIE now that we can shink section size to zero.
5884 (_bfd_elf_write_section_eh_frame): Likewise..
5885 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
5886 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
5887 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
5888 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
5889 unneeded indirection.
5890 * elf.c (_bfd_elf_section_offset): .. and update call.
5891 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
5892 * libbfd.h: Regenerate.
5893 * bfd-in2.h: Regenerate.
5895 Replace occurrences of "_raw_size" and "_cooked_size" in most places
5896 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
5897 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
5898 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
5899 Similarly use "rawsize", if non-zero, in reloc functions to validate
5900 reloc addresses. Use new bfd_malloc_and_get_section in most places
5901 where bfd_get_section_contents was called. Expand all occurrences of
5902 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
5903 grok_prstatus and similar functions to "size".
5904 * aix386-core.c (aix386_core_file_p): ..
5905 * aix5ppc-core.c (xcoff64_core_p): ..
5906 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
5907 aout_adobe_set_section_contents): ..
5908 * aout-target.h (callback): ..
5909 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
5910 MY_bfd_final_link): ..
5911 * aoutf1.h (sunos4_core_file_p): ..
5912 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
5913 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
5914 final_link, aout_link_input_section): ..
5915 * binary.c (binary_object_p, binary_canonicalize_symtab,
5916 binary_set_section_contents): ..
5917 * bout.c (b_out_callback, b_out_write_object_contents,
5918 b_out_set_section_contents, b_out_bfd_relax_section,
5919 b_out_bfd_get_relocated_section_contents): ..
5920 * cisco-core.c (cisco_core_file_validate): ..
5921 * coff-alpha.c (alpha_ecoff_object_p,
5922 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
5923 * coff-arm.c (coff_arm_relocate_section,
5924 bfd_arm_allocate_interworking_sections): ..
5925 * coff-h8300.c (h8300_reloc16_extra_cases,
5926 h8300_bfd_link_add_symbols): ..
5927 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
5928 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
5929 ppc_bfd_coff_final_link): ..
5930 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
5931 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
5932 sh_align_loads, sh_coff_get_relocated_section_contents): ..
5933 * coff64-rs6000.c (xcoff64_write_object_contents,
5934 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
5935 * coffcode.h (coff_compute_section_file_positions,
5936 coff_write_object_contents): ..
5937 * coffgen.c (make_a_section_from_file, coff_write_symbols,
5938 coff_section_symbol, build_debug_section): ..
5939 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
5940 process_embedded_commands, _bfd_coff_link_input_bfd,
5941 _bfd_coff_write_global_sym): ..
5942 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
5943 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
5944 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
5945 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
5946 _bfd_dwarf2_find_nearest_line): ..
5947 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
5948 ecoff_compute_section_file_positions,
5949 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
5950 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
5951 _bfd_elf_discard_section_eh_frame_hdr,
5952 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
5953 _bfd_elf_write_section_eh_frame,
5954 _bfd_elf_write_section_eh_frame_hdr): ..
5955 * elf-hppa.h (elf_hppa_sort_unwind): ..
5956 * elf-m10200.c (mn10200_elf_relax_section,
5957 mn10200_elf_relax_delete_bytes,
5958 mn10200_elf_get_relocated_section_contents): ..
5959 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
5960 mn10300_elf_check_relocs, mn10300_elf_relax_section,
5961 mn10300_elf_relax_delete_bytes,
5962 mn10300_elf_get_relocated_section_contents,
5963 _bfd_mn10300_elf_adjust_dynamic_symbol,
5964 _bfd_mn10300_elf_discard_copies,
5965 _bfd_mn10300_elf_size_dynamic_sections,
5966 _bfd_mn10300_elf_finish_dynamic_sections): ..
5967 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
5968 _bfd_elf_make_section_from_phdr, elf_fake_sections,
5969 bfd_elf_set_group_contents, map_sections_to_segments,
5970 elf_sort_sections, assign_file_positions_for_segments,
5971 SECTION_SIZE, copy_private_bfd_data,
5972 _bfd_elf_get_dynamic_reloc_upper_bound,
5973 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
5974 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
5975 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
5976 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
5977 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
5978 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
5979 bfd_elf32_arm_process_before_allocation,
5980 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
5981 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
5982 elf32_arm_write_section): ..
5983 * elf32-cris.c (cris_elf_grok_prstatus,
5984 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
5985 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
5986 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
5987 elf_cris_discard_excess_dso_dynamics,
5988 elf_cris_discard_excess_program_dynamics): ..
5989 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
5990 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
5991 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
5992 _frv_create_got_section, _frvfdpic_assign_plt_entries,
5993 elf32_frvfdpic_size_dynamic_sections,
5994 elf32_frvfdpic_modify_segment_map,
5995 elf32_frvfdpic_finish_dynamic_sections): ..
5996 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
5997 elf32_h8_get_relocated_section_contents): ..
5998 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
5999 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
6000 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
6001 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
6002 elf32_hppa_finish_dynamic_sections): ..
6003 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
6004 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
6005 i370_elf_finish_dynamic_sections): ..
6006 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
6007 allocate_dynrelocs, elf_i386_size_dynamic_sections,
6008 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
6009 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
6010 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
6011 * elf32-ip2k.c (ip2k_is_switch_table_128,
6012 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
6013 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
6014 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
6015 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
6016 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
6017 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
6018 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
6019 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
6020 m32r_elf_get_relocated_section_contents): ..
6021 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
6022 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
6023 m68hc11_elf_relax_delete_bytes): ..
6024 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
6025 m68hc12_elf_size_one_stub): ..
6026 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
6027 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
6028 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
6029 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
6030 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
6031 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6032 elf32_mips_grok_prstatus): ..
6033 * elf32-or32.c (or32_elf_consth_reloc): ..
6034 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
6035 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
6036 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
6037 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
6038 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
6039 ppc_elf_final_write_processing): ..
6040 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6041 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6042 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
6043 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
6044 sh_elf_relax_delete_bytes, sh_elf_align_loads,
6045 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
6046 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
6047 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
6048 * elf32-sh64-com.c (sh64_address_in_cranges,
6049 sh64_get_contents_type): ..
6050 * elf32-sh64.c (sh64_find_section_for_address,
6051 sh64_elf_final_write_processing): ..
6052 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
6053 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
6054 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
6055 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
6056 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
6057 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
6058 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
6059 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
6060 elf_vax_finish_dynamic_sections): ..
6061 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
6062 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
6063 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
6064 xstormy16_elf_finish_dynamic_sections): ..
6065 * elf32-xtensa.c (xtensa_read_table_entries,
6066 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
6067 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
6068 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
6069 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
6070 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
6071 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
6072 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
6073 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
6074 xtensa_callback_required_dependence): ..
6075 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
6076 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
6077 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
6078 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
6079 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
6080 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
6081 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
6082 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
6083 * elf64-hppa.c (allocate_dynrel_entries,
6084 elf64_hppa_size_dynamic_sections,
6085 elf64_hppa_finish_dynamic_sections): ..
6086 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
6087 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
6088 elf64_mips_grok_prstatus): ..
6089 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
6090 mmix_elf_relocate_section, mmix_elf_final_link,
6091 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
6092 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
6093 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
6094 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
6095 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
6096 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
6097 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
6098 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
6099 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
6100 ppc64_elf_finish_dynamic_sections): ..
6101 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
6102 allocate_dynrelocs, elf_s390_size_dynamic_sections,
6103 elf_s390_finish_dynamic_sections): ..
6104 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
6105 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
6106 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
6107 sh64_elf64_finish_dynamic_sections): ..
6108 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
6109 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
6110 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
6111 sparc64_elf_finish_dynamic_symbol,
6112 sparc64_elf_finish_dynamic_sections): ..
6113 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
6114 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
6115 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
6116 elf64_x86_64_finish_dynamic_sections): ..
6117 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
6118 * elfcode.h (elf_slurp_reloc_table): ..
6119 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
6120 elf_finalize_dynstr, elf_link_add_object_symbols,
6121 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
6122 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
6123 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
6124 elf32_mips_grok_prstatus): ..
6125 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
6126 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
6127 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
6128 elfNN_ia64_finish_dynamic_sections): ..
6129 * elfxx-mips.c (mips_elf_create_procedure_table,
6130 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
6131 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
6132 mips_elf_global_got_index, mips_elf_multi_got,
6133 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
6134 mips_elf_allocate_dynamic_relocations,
6135 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
6136 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
6137 _bfd_mips_elf_always_size_sections,
6138 _bfd_mips_elf_size_dynamic_sections,
6139 _bfd_mips_elf_finish_dynamic_symbol,
6140 _bfd_mips_elf_finish_dynamic_sections,
6141 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
6142 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
6143 _bfd_elf_mips_get_relocated_section_contents,
6144 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
6145 * hp300hpux.c (callback): ..
6146 * hppabsd-core.c (make_bfd_asection): ..
6147 * hpux-core.c (make_bfd_asection): ..
6148 * i386linux.c (linux_link_create_dynamic_sections,
6149 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
6150 * i386msdos.c (msdos_write_object_contents): ..
6151 * i386os9k.c (os9k_callback, os9k_write_object_contents,
6152 os9k_set_section_contents): ..
6153 * ieee.c (parse_expression, ieee_slurp_external_symbols,
6154 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
6155 ieee_write_section_part, do_with_relocs, do_as_repeat,
6156 do_without_relocs, ieee_write_debug_part, init_for_output,
6157 ieee_set_section_contents): ..
6158 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
6159 * irix-core.c (do_sections, make_bfd_asection): ..
6160 * libaout.h (aout_section_merge_with_text_p): ..
6161 * libbfd.c (_bfd_generic_get_section_contents,
6162 _bfd_generic_get_section_contents_in_window): ..
6163 * linker.c (default_indirect_link_order): ..
6164 * lynx-core.c (make_bfd_asection): ..
6165 * m68klinux.c (linux_link_create_dynamic_sections,
6166 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6167 * mach-o.c (bfd_mach_o_make_bfd_section,
6168 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
6169 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
6170 bfd_mach_o_scan_read_segment): ..
6171 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
6172 _bfd_merge_sections): ..
6173 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
6174 mmo_map_set_sizes, mmo_canonicalize_symtab,
6175 mmo_internal_write_section, mmo_write_object_contents): ..
6176 * netbsd-core.c (netbsd_core_file_p): ..
6177 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
6178 nlm_alpha_set_public_section): ..
6179 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
6180 * nlm32-sparc.c (nlm_sparc_write_import): ..
6181 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
6182 nlm_compute_section_file_positions): ..
6183 * oasys.c (oasys_object_p, oasys_slurp_section_data,
6184 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
6185 * opncls.c (get_debug_link_info): ..
6186 * osf-core.c (make_bfd_asection): ..
6187 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
6188 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
6189 final_link, aout_link_input_section): ..
6190 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
6191 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
6192 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
6193 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
6194 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
6195 * ptrace-core.c (ptrace_unix_core_file_p): ..
6196 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
6197 _bfd_final_link_relocate, bfd_generic_relax_section,
6198 bfd_generic_get_relocated_section_contents): ..
6199 * reloc16.c (bfd_coff_reloc16_relax_section,
6200 bfd_coff_reloc16_get_relocated_section_c): ..
6201 * riscix.c (riscix_some_aout_object_p): ..
6202 * rs6000-core.c (read_hdr, make_bfd_asection): ..
6203 * sco5-core.c (make_bfd_asection): ..
6204 * simple.c (bfd_simple_get_relocated_section_contents): ..
6205 * som.c (som_object_setup, setup_sections, som_prep_headers,
6206 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
6207 som_set_reloc_info, som_get_section_contents,
6208 som_bfd_link_split_section): ..
6209 * sparclinux.c (linux_link_create_dynamic_sections,
6210 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
6211 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
6212 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
6213 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
6214 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
6215 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
6216 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
6217 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
6218 sunos_finish_dynamic_link): ..
6219 * syms.c (_bfd_stab_section_find_nearest_line): ..
6220 * tekhex.c (first_phase, tekhex_set_section_contents,
6221 tekhex_write_object_contents): ..
6222 * trad-core.c (trad_unix_core_file_p): ..
6223 * versados.c (process_esd, process_otr, process_otr): ..
6224 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
6225 * vms-misc.c (add_new_contents): ..
6226 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
6227 * vms.c (vms_set_section_contents): ..
6228 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
6229 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
6230 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
6231 * xsym.c (bfd_sym_scan): .. See above.
6233 2004-06-21 H.J. Lu <hongjiu.lu@intel.com>
6235 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
6236 calling _bfd_merged_section_offset only for section symbols.
6238 2004-06-22 Alan Modra <amodra@bigpond.net.au>
6240 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
6241 for handling SEC_MERGE symbols in relax_section.
6243 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6245 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
6246 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
6247 linked together. Mark the result as h8300sx code.
6249 2004-06-21 Alexandre Oliva <aoliva@redhat.com>
6251 * elf-bfd.h (struct elf_backend_data): Added
6252 elf_backend_omit_section_dynsym.
6253 (_bfd_elf_link_omit_section_dynsym): Declare.
6254 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
6255 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
6256 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
6257 (_bfd_elf_link_renumber_dynsyms): ... this function.
6258 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
6259 _bfd_elf_link_omit_section_dynsym).
6260 (elfNN_bed): Added elf_backend_omit_section_dynsym.
6262 2004-06-21 Nick Clifton <nickc@redhat.com>
6264 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
6267 2004-06-17 Jerome Guitton <guitton@gnat.com>
6269 * bfd-in.h (bfd_cache_close_all): New function declaration.
6270 * bfd-in2.h: Regenerate.
6271 * cache.c (bfd_cache_close_all): New function definition.
6273 2004-06-16 Mark Kettenis <kettenis@gnu.org>
6275 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
6277 * configure: Regenerate.
6279 2004-06-16 Daniel Jacobowitz <dan@debian.org>
6281 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
6282 the pre-existing section.
6284 2004-06-15 Alan Modra <amodra@bigpond.net.au>
6286 * section.c (struct sec): Remove usused flags. Reorganize a little.
6287 (bfd_get_section_size_before_reloc): Delete.
6288 (bfd_get_section_size_after_reloc): Delete.
6289 (STD_SECTION): Update.
6290 (bfd_get_section_size_now): Delete.
6291 (bfd_set_section_contents): Don't referece reloc_done.
6292 (bfd_get_section_contents): Remove reloc_done comment.
6293 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
6295 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
6296 * ecoff.c (bfd_debug_section): Update initializer.
6297 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
6298 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
6299 * bfd-in.h (bfd_section_size): Expand.
6300 (bfd_get_section_size): New macro.
6301 * bfd-in2.h: Regenerate.
6302 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
6303 bfd_get_section_size_before_reloc with bfd_get_section_size.
6304 * coffcode.h (coff_write_object_contents): Likewise.
6305 * coffgen.c (build_debug_section): Likewise.
6306 * dwarf1.c (parse_line_table): Likewise.
6307 (_bfd_dwarf1_find_nearest_line): Likewise.
6308 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
6309 * i386msdos.c (msdos_write_object_contents): Likewise.
6310 * pdp11.c (squirt_out_relocs): Likewise.
6311 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
6312 * elf64-mmix.c (mmix_elf_final_link): Update comment.
6314 2004-06-14 Chris Demetriou <cgd@broadcom.com>
6316 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
6317 removal) with updated comment.
6318 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
6320 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
6321 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6323 2004-06-12 Alan Modra <amodra@bigpond.net.au>
6325 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
6326 overflow on branches to undefweaks.
6328 2004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6330 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
6331 as ecoff_section_data() does not return a valid lvalue.
6333 2004-06-09 Alexandre Oliva <aoliva@redhat.com>
6335 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
6336 (elf_link_add_object_symbols): Likewise.
6338 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
6339 (elf_backend_reloc_type_class): New.
6341 2004-06-08 Mark Kettenis <kettenis@gnu.org>
6343 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
6345 * configure: Regenerate.
6347 2004-06-07 Daniel Jacobowitz <dan@debian.org>
6349 From: Albert Chin-A-Young <china@thewrittenword.com>
6350 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
6353 2004-05-29 H.J. Lu <hongjiu.lu@intel.com>
6355 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
6358 2004-05-28 DJ Delorie <dj@redhat.com>
6360 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
6361 for linking, but otherwise adjust reloc for merged sections.
6363 2004-05-28 H.J. Lu <hongjiu.lu@intel.com>
6365 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
6366 _bfd_merged_section_offset for local symbols.
6368 2004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
6370 * Makefile.am: Regenerate dependencies.
6371 * Makefile.in: Regenerate.
6372 * archures.c: Add bfd_mach_sh3_nommu .
6373 * bfd-in2.h: Regenerate.
6374 * cpu-sh.c: Add sh3-nommu architecture.
6375 (bfd_to_arch_table): Create new table.
6376 (sh_get_arch_from_bfd_mach): Create new function.
6377 (sh_get_arch_up_from_bfd_mach): Create new function.
6378 (sh_merge_bfd_arch): Create new function.
6379 * elf32-sh.c (sh_ef_bfd_table): Add table.
6380 (sh_elf_check_relocs): Replace switch statement with
6381 use of sh_ef_bfd_table .
6382 (sh_elf_get_flags_from_mach): Add new function.
6383 (sh_find_elf_flags): Likewise.
6384 (sh_elf_copy_private_data): Replace most of non-elf contents
6385 with a call to sh_merge_bfd_arch() .
6387 2004-05-27 Michael Chastain <mec.gnu@mindspring.com>
6389 * Makefile.am (bfdver.h): Use explicit filename, not $< .
6390 * Makefile.in: Regenerate.
6392 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6394 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
6395 custom calling conventions for dynamic symbols.
6396 (mn10300_elf_relax_section): Avoid relaxing a function as a local
6397 symbol if it's an alias to a global one.
6399 2004-05-26 H.J. Lu <hongjiu.lu@intel.com>
6401 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
6404 2004-05-27 Alexandre Oliva <aoliva@redhat.com>
6406 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
6409 2004-05-26 Alan Modra <amodra@bigpond.net.au>
6411 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
6412 for SHT_GROUP sections.
6414 2004-05-25 Alan Modra <amodra@bigpond.net.au>
6416 * elflink.c (elf_link_add_object_symbols): Don't set up merge
6418 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
6419 * merge.c: Formatting. Remove unnecessary casts. Expand
6420 bfd_get_section_alignment macro.
6421 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
6422 use throughout file.
6423 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
6424 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
6425 section name to determine sinfo group, instead test output section
6427 (_bfd_merge_sections): Add struct bfd_link_info param. Call
6428 _bfd_strip_section_from_output rather than just twiddling flags.
6429 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
6430 (_bfd_merge_sections): Update prototype.
6431 * libbfd.h: Regenerate.
6433 2004-05-24 Mark Kettenis <kettenis@gnu.org>
6435 * netbsd-core.c: Correctly indent section that sets architecture
6438 From Miod Vallat <miod@online.fr>:
6439 * m88kopenbsd.c: New file.
6440 * targets.c (m88k_openbsd_vec): New.
6441 * config.bfd: Add m88k-*-openbsd*.
6442 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
6443 (m88kopenbsd_vec): New.
6444 * configure: Regenerate.
6445 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
6446 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
6448 * Makefile.in: Regenerate.
6449 * po/SRC-POTFILES.in: Regenerate.
6451 2004-05-24 Nick Clifton <nickc@redhat.com>
6453 * hash.c: Remove bogus node "Changing the default Hash Table Size"
6454 introduced by hash table size patch.
6456 2004-05-22 Ben Elliston <bje@au.ibm.com>
6458 * configure.in (is_release): Remove.
6459 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
6460 (AC_OUTPUT): Don't output bfdver.h from version.h.
6461 * configure: Regenerate.
6462 * Makefile.am (RELEASE): New variable.
6463 (bfdver.h): New target.
6464 * Makefile.in: Regenerate.
6465 * doc/Makefile.in: Likewise.
6467 2004-05-22 Ben Elliston <bje@au.ibm.com>
6469 * Makefile.am (config.status): Don't depend on version.h.
6470 * Makefile.in: Regenerate.
6472 2004-05-22 Alan Modra <amodra@bigpond.net.au>
6474 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
6475 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
6476 * libbfd.h: Regenerate.
6477 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
6478 (_bfd_elf_rel_local_sym): Likewise.
6479 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
6480 (elf_link_input_bfd): Likewise.
6481 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
6482 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6483 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6484 (elfNN_ia64_relocate_section): Likewise.
6486 2004-05-21 Andy Chittenden <achittenden@bluearc.com>
6488 * hash.c (bfd_default_hash_table_size): New variable.
6489 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
6490 (bfd_hash_set_default_size): New function. Set the default size
6491 to a selected prime number close to the argument. Document new
6493 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
6494 * bfd-in2.h: Regenerate.
6495 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
6496 * Makefile.in: Regenerate.
6498 2004-05-21 Mark Kettenis <kettenis@gnu.org>
6500 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
6501 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
6502 arm, m68k, m88k and hppa core files.
6504 2004-05-21 Nick Clifton <nickc@redhat.com>
6506 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
6507 (bfd_bwrite): Likewise.
6508 (bfd_tell): Likewise.
6509 (bfd_flush): Likewise.
6510 (bfd_stat): Likewise.
6511 (bfd_seek): Likewise.
6512 (bfd_get_mtime): Likewise.
6513 (bfd_get_size): Likewise.
6515 2004-05-19 Ben Elliston <bje@au.ibm.com>
6517 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
6519 2004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6521 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
6522 (bfd_generic_openr_next_archived_file): Likewise.
6524 2004-05-17 Bob Wilson <bob.wilson@acm.org>
6526 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
6527 section names by inserting a new substring after .gnu.linkonce, except
6528 for .gnu.linkonce.t.* where the "t." is replaced.
6530 2004-05-17 Adam Nemet <anemet@lnxw.com>
6532 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
6533 (m68-*-lynxos* case): Likewise.
6534 (powerpc-*-lyxnos* case): New case.
6535 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
6537 2004-05-17 David Heine <dlheine@tensilica.com>
6539 * aout-target.h (MY_bfd_copy_private_header_data): Define.
6540 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
6541 * bfd.c (bfd_copy_private_header_data): Define.
6542 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
6544 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6545 * coffcode.h (coff_bfd_copy_private_header_data): Define.
6546 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
6547 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
6548 segments by calling copy_private_bfd_data.
6549 (_bfd_elf_copy_private_header_data): Define.
6550 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
6551 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
6552 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
6553 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
6554 * mmo.c (mmo_bfd_copy_private_header_data): Define.
6555 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
6556 * som.c (som_bfd_copy_private_header_data): Define.
6557 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
6558 * vms.c (vms_bfd_copy_private_header_data): Define.
6559 * bfd-in2.h: Regenerate.
6560 * libbfd.h: Regenerate.
6562 2004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6564 * elfxx-mips.c (MINUS_TWO): Define.
6565 (mips_elf_higher, mips_elf_highest,
6566 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
6567 some bfd_vma values.
6568 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
6570 2004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6572 * som.c (log2): Rename to exact_log2. Adjust all callers.
6574 2004-05-13 Paul Brook <paul@codesourcery.com>
6576 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
6577 dwarf3 format CIE entries. Remove comment about the size of the
6578 ra_column field. It is now correctly deduced.
6580 2004-05-13 Joel Sherrill <joel@oarcorp.com>
6582 * config.bfd (or32-*-rtems*): Switch to elf.
6584 2004-05-13 Nick Clifton <nickc@redhat.com>
6586 * po/fr.po: Updated French translation.
6588 2004-05-11 Jakub Jelinek <jakub@redhat.com>
6590 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
6591 into .dynsym if elf_section_data (sec)->dynindx <= 0.
6592 Adjust counting of last_local.
6593 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
6594 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
6595 created by the linker nor !SHF_ALLOC.
6597 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
6598 DT_PLTGOT to the start of the .got.plt section instead of the
6599 .got output section. Set sh_entsize for .got section in addition
6601 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6602 is at sgot->output_section->vma.
6603 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
6604 DT_PLTGOT to the start of the .got.plt section instead of the
6605 .got output section.
6606 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
6607 is at sgot->output_section->vma. Set sh_entsize for .got section
6608 in addition to .got.plt.
6609 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
6610 (bfd_section_from_phdr): Likewise.
6611 (map_sections_to_segments): Likewise.
6612 (assign_file_positions_for_segments): Likewise.
6613 (get_program_header_size): Likewise.
6614 * elflink.c (bfd_elf_size_dynamic_sections): Set
6615 elf_tdata (output_bfd)->relro from info->relro.
6616 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
6618 2004-05-08 Alexandre Oliva <aoliva@redhat.com>
6620 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
6621 a zero symndx for which we hadn't accounted a dynamic relocation.
6622 (_frvfdpic_add_rofixup): Likewise.
6624 2004-05-07 Brian Ford <ford@vss.fsi.com>
6625 DJ Delorie <dj@redhat.com>
6627 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
6628 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
6629 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
6630 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
6632 2004-05-07 Alexandre Oliva <aoliva@redhat.com>
6634 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
6635 immediately if there's no link info.
6636 (elf32_frvfdpic_copy_private_bfd_data): New.
6637 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
6639 2004-05-06 Zack Weinberg <zack@codesourcery.com>
6641 * dwarf2.c (add_line_info): Also set info->filename to NULL if
6642 filename argument is null; do not call strlen on a null pointer.
6644 2004-05-06 Daniel Jacobowitz <drow@mvista.com>
6646 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
6649 2004-05-05 Alexandre Oliva <aoliva@redhat.com>
6651 * configure.in (bfd_elf32_frvfdpic_vec): New.
6652 * configure: Rebuilt.
6653 * targets.c (bfd_elf32_frvfdpic_vec): New.
6654 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
6656 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
6657 frvfdpic instead of frv. Rearrange elf-target macros such that
6658 the FDPIC-specific ones are only defined for this new target
6660 (bfd_elf32_frvfdpic_vec): Declare.
6662 (elf32_frv_relocate_section): Use it to enable segment checking
6663 and to control rofixup emission. Add output section vma to
6664 applied relocation in non-LOAD non-ALLOC sections. Use
6665 _bfd_error_handler for errors.
6666 (_frv_create_got_section): Create .rel.got and .rofixup only in
6667 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
6669 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
6670 (elf32_frvfdpic_modify_segment_map): Likewise.
6671 (elf32_frv_finish_dynamic_sections): New, do-nothing.
6672 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
6673 error message if we miscompute the rofixup size.
6674 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
6675 (frvfdpic_elf_encode_eh_address): Likewise.
6676 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
6677 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
6678 relocs. Reject unknown relocation types.
6679 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
6680 (frv_elf_merge_private_bfd_data): Likewise.
6681 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
6682 0x4000 for newly-added elf32-frvfdpic.
6684 2004-05-05 Nick Clifton <nickc@redhat.com>
6687 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
6688 returning NULL as most users of this function do not check its
6690 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
6691 of bfd_cache_lookup().
6692 * sco5-core.c (sco5_core_file_p): Likewise.
6693 * trad-core.c (trad_unix_core_file_p): Likewise.
6695 2004-05-05 Nick Clifton <nickc@redhat.com>
6697 * cache.c (bfd_cache_lookup): Improve formatting.
6698 * archive.c: Fix formatting.
6700 2004-05-05 Peter Barada <peter@the-baradas.com>
6702 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
6703 * cpu-m68k.c(bfd_m68k_arch): Likewise.
6704 * bfd-in2.h(bfd_architecture): Regenerate.
6706 2004-05-03 Alan Modra <amodra@bigpond.net.au>
6708 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
6710 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
6711 those against discarded link-once and SEC_MERGE section symbols.
6713 2004-05-02 H.J. Lu <hongjiu.lu@intel.com>
6715 * section.c (bfd_get_section_by_name_if): New.
6716 * bfd-in2.h: Regenerated.
6718 2004-05-02 Alan Modra <amodra@bigpond.net.au>
6720 * som.c (som_bfd_is_group_section): Define.
6722 2004-05-01 Alan Modra <amodra@bigpond.net.au>
6724 * section.c (bfd_make_section_anyway): Copy the whole
6725 bfd_hash_entry, not just "next" from existing entry.
6727 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6729 * elf.c (bfd_section_from_shdr): Maintain the section order in
6731 (special_sections): Add ".note.GNU-stack".
6732 (elf_fake_sections): Handle section group for relocatable
6735 2004-04-30 H.J. Lu <hongjiu.lu@intel.com>
6737 * section.c (bfd_sections_find_if): New.
6738 * bfd-in2.h: Regenerated.
6740 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6742 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
6744 * elf-bfd.h (bfd_elf_is_group_section): Declare.
6745 * elf.c (bfd_elf_is_group_section): New function.
6746 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
6747 * section.c (bfd_generic_is_group_section): New function.
6748 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
6749 (BFD_JUMP_TABLE_LINK): Adjust.
6750 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
6751 * aout-target.h (MY_bfd_is_group_section): Define.
6752 * aout-tic30.c (MY_bfd_is_group_section): Define.
6753 * bfd.c (bfd_is_group_section): Define.
6754 * binary.c (binary_bfd_is_group_section): Define.
6755 * bout.c (b_out_bfd_is_group_section): Define.
6756 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
6757 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
6758 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
6759 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
6760 * coffcode.h (coff_bfd_is_group_section): Define.
6761 * i386msdos.c (msdos_bfd_is_group_section): Define.
6762 * i386os9k.c (os9k_bfd_is_group_section): Define.
6763 * ieee.c (ieee_bfd_is_group_section): Define.
6764 * ihex.c (ihex_bfd_is_group_section): Define.
6765 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
6766 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
6767 * mmo.c (mmo_bfd_is_group_section): Define.
6768 * nlm-target.h (nlm_bfd_is_group_section): Define.
6769 * oasys.c (oasys_bfd_is_group_section): Define.
6770 * pef.c (bfd_pef_bfd_is_group_section): Define.
6771 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
6772 * srec.c (srec_bfd_is_group_section): Define.
6773 * tekhex.c (tekhex_bfd_is_group_section): Define.
6774 * versados.c (versados_bfd_is_group_section): Define.
6775 * vms.c (vms_bfd_is_group_section): Define.
6776 * xsym.c (bfd_sym_bfd_is_group_section): Define.
6777 * bfd-in2.h: Regenerate.
6778 * libbfd.h: Regenerate.
6780 2004-04-30 Alan Modra <amodra@bigpond.net.au>
6782 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
6784 2004-04-30 Hans-Peter Nilsson <hp@axis.com>
6786 * configure.in: Update version to 2.15.91.
6787 * configure: Regenerate.
6789 2004-04-29 Brian Ford <ford@vss.fsi.com>
6791 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
6792 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
6793 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
6794 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
6795 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
6796 .gnu.linkonce.wi. sections.
6797 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
6798 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
6800 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
6801 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6803 2004-04-28 Chris Demetriou <cgd@broadcom.com>
6805 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
6806 * bfd-in2.h: Regenerate.
6807 * libbfd.h: Likewise.
6809 2004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6811 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
6813 (setup_sections): Use som_subspace_dictionary_record struct instead
6814 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
6815 is_comdat, is_common or dup_common.
6816 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
6817 is_comdat, is_common and dup_common in section subspace_dict from
6819 (som_begin_writing): Use som_subspace_dictionary_record struct.
6820 (som_finish_writing): Likewise.
6821 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
6822 is_common and dup_common flags in info for symbol. Add comment
6823 regarding linker support for these fields. Slightly reorganize
6825 (som_build_and_write_symbol_table): Set is_comdat, is_common and
6826 dup_common fields in symbol table from symbol info.
6827 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
6828 arguments. Set corresponding fields in copy_data. Change all callers.
6829 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
6831 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
6832 * som.h (som_subspace_dictionary_record): Define.
6833 (som_copyable_section_data_struct): Add is_comdat, is_common and
6835 (som_section_data_struct): Use som_subspace_dictionary_record struct
6836 instead of subspace_dictionary_record.
6837 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
6839 2004-04-27 Bob Wilson <bob.wilson@acm.org>
6841 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
6842 if set. Check reloc_done flag before applying relocations. Use
6843 output addresses, both when applying relocations and when comparing
6844 against the specified section.
6845 (elf_xtensa_relocate_section): Use output address to check if dynamic
6846 reloc is in a literal pool. Set section's reloc_done flag.
6848 2004-04-27 H.J. Lu <hongjiu.lu@intel.com>
6850 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
6851 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
6853 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
6856 2004-04-27 Alan Modra <amodra@bigpond.net.au>
6858 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
6859 structure field removed in 2004-04-24 patch.
6860 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
6862 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
6864 * elf32-arm.h (elf32_arm_section_flags): Likewise.
6865 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
6866 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
6867 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
6868 field before calling elf_backend_section_flags.
6870 2004-04-24 Chris Demetriou <cgd@broadcom.com>
6872 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
6873 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
6874 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
6875 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
6876 and BFD_RELOC_32_PCREL.
6877 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
6878 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
6879 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
6880 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
6881 (mips_elf_next_relocation): Move comment about matching HI/LO
6883 (_bfd_mips_elf_relocate_section): Here. Remove handling for
6884 R_MIPS_GNU_REL_HI16.
6886 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6888 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
6889 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
6890 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
6891 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
6892 and update comments to reflect current usage.
6893 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
6894 and MIPS_R_SWITCH, as well as several empty entries. Update comment
6896 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
6897 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
6898 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6899 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
6900 type number to be MIPS_R_PCREL16.
6901 (mips_relocate_section): Remove support for link-time relaxation
6902 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
6903 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
6904 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
6905 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
6906 relaxation of branches used by embedded-PIC.
6907 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
6908 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
6909 related members, update comment.
6910 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
6911 code related to embedded-PIC.
6912 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
6913 initialization of now-removed 'adjust' member of
6914 'struct ecoff_debug_info'.
6916 2004-04-23 Chris Demetriou <cgd@broadcom.com>
6918 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
6920 2004-04-21 Philip Blundell <pb@nexus.co.uk>
6922 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
6923 relocs for locally defined symbols during -shared final link.
6924 (elf32_arm_final_link_relocate): Likewise.
6926 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6928 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
6929 ELF_LINK_POINTER_EQUALITY_NEEDED.
6930 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
6931 if r_type is not R_X86_64_PC32.
6932 (elf64_x86_64_finish_dynamic_symbol): If
6933 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
6936 2004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6938 * elf32-sh.c (sh_elf_plt_sym_val): New function.
6939 (elf_backend_plt_sym_val): Define.
6941 2004-04-22 Andrew Cagney <cagney@redhat.com>
6943 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
6945 2004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6947 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
6949 * som.c (som_set_section_contents): Constantify second argument.
6950 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
6951 (som_object_setup): Rework to avoid warning.
6952 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
6955 2004-04-22 Andrew Cagney <cagney@redhat.com>
6957 * cache.c (bfd_cache_close): Check for a previously closed file.
6959 2004-04-22 Jakub Jelinek <jakub@redhat.com>
6961 * bfd.c (bfd_get_synthetic_symtab): Define.
6962 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
6963 NAME##_get_synthetic_symtab.
6964 (struct bfd_target): Add _bfd_get_synthetic_symtab.
6965 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
6966 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
6968 (_bfd_elf_get_synthetic_symtab): New prototype.
6969 * elfcode.h (elf_get_synthetic_symtab): Define.
6970 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
6971 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
6972 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
6973 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
6974 * bfd-in2.h: Rebuilt.
6975 * libbfd.h: Rebuilt.
6976 * elf32-i386.c (elf_i386_plt_sym_val): New function.
6977 (elf_backend_plt_sym_val): Define.
6978 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
6979 (elf_backend_plt_sym_val): Define.
6980 * elf32-s390.c (elf_s390_plt_sym_val): New function.
6981 (elf_backend_plt_sym_val): Define.
6982 * elf64-s390.c (elf_s390_plt_sym_val): New function.
6983 (elf_backend_plt_sym_val): Define.
6984 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
6985 (elf_backend_plt_sym_val): Define.
6986 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
6987 (elf_backend_plt_sym_val): Define.
6988 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
6989 (elf_backend_plt_sym_val): Define.
6990 * aout-target.h (MY_get_synthetic_symtab): Define.
6991 * aout-tic30.c (MY_get_synthetic_symtab): Define.
6992 * coff-rs6000.c (rs6000coff_vec): Add
6993 _bfd_nodynamic_get_synthetic_symtab.
6994 (pmac_xcoff_vec): Likewise.
6995 * coff64-rs6000.c (rs6000coff64_vec): Add
6996 _bfd_nodynamic_get_synthetic_symtab.
6997 (aix5coff64_vec): Likewise.
6998 * sunos.c (MY_get_synthetic_symtab): Define.
6999 * vms.c (vms_get_synthetic_symtab): Define.
7001 2004-04-22 Nick Clifton <nickc@redhat.com>
7003 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
7005 2004-04-22 Peter Barada <peter@the-baradas.com>
7007 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
7008 * bfd2-in.h: Regenerate.
7009 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
7011 2004-04-21 Chris Demetriou <cgd@broadcom.com>
7013 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
7014 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
7015 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
7016 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
7017 * bfd-in2.h: Regenerate.
7019 2004-04-21 Bob Wilson <bob.wilson@acm.org>
7021 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
7022 require relocations against a weak symbol to reference the same
7023 symbol hash entry if not a final, static link.
7024 (get_cached_value, add_value_map): Add final_static_link argument.
7025 (remove_literals): Pass final_static_link argument as needed.
7027 2004-04-21 Andrew Cagney <cagney@redhat.com>
7029 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
7030 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
7031 (opncls_bwrite, opncls_bclose, opncls_bflush)
7032 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
7033 bfd iovec that uses function callbacks.
7034 (bfd_close): Use the iovec's bclose.
7035 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
7036 (cache_bclose, cache_bflush, cache_bstat)
7037 (cache_iovec): New functions and global variable, implement a
7038 cache "iovec", where applicable set bfd_error.
7039 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
7040 * bfdio.c (struct bfd_iovec): Define.
7041 (real_read): Delete function.
7042 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
7043 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
7044 assume that bread and bwrite set bfd_error.
7045 * bfd.c (struct bfd): Add "iovec", update comments.
7046 * bfd-in2.h, libbfd.h: Re-generate.
7048 2004-04-21 Andrew Cagney <cagney@redhat.com>
7050 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7052 2004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
7054 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
7055 (bfd_elf_gc_sections): Fail if a shared object is being created.
7056 Do not fail if dynamic sections have been created. Instead call
7057 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
7058 dynamically referenced symbols. Do not mark the whole graph
7059 rooted at .eh_frame, only the section proper.
7061 2004-04-20 DJ Delorie <dj@redhat.com>
7063 * reloc.c: Add BFD_RELOC_32_SECREL.
7064 * bfd-in2.h: Regenerate.
7065 * libbfd.h: Likewise.
7066 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
7067 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
7068 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
7070 2004-04-19 Jakub Jelinek <jakub@redhat.com>
7072 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
7073 relocs against hidden/protected undefweak symbols properly.
7074 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7076 2004-04-18 Mark Kettenis <kettenis@gnu.org>
7078 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
7079 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
7082 2004-04-17 Brian Ford <ford@vss.fsi.com>
7084 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
7085 filepos for the SizeOfHeaders field.
7086 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
7088 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
7090 2004-04-16 Alan Modra <amodra@bigpond.net.au>
7092 * simple.c (bfd_simple_get_relocated_section_contents): Don't
7093 change reloc_done. Set and restore _cooked_size.
7096 2004-04-15 Mark Kettenis <kettenis@gnu.org>
7098 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
7101 2004-04-15 Nick Clifton <nickc@redhat.com>
7103 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
7105 2004-04-15 Alan Modra <amodra@bigpond.net.au>
7107 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
7109 2004-04-15 H.J. Lu <hongjiu.lu@intel.com>
7111 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
7112 when it is a definition.
7114 2004-04-14 Alan Modra <amodra@bigpond.net.au>
7116 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
7117 when statically linking PIC code.
7118 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7120 2004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7122 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
7123 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
7124 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
7125 * configure: Regenerate.
7127 2004-04-08 Richard Sandiford <rsandifo@redhat.com>
7129 * elflink.c: Include libiberty.h.
7130 * Makefile.am (elflink.lo): Depend on libiberty.h.
7131 * Makefile.in: Regenerate.
7133 2004-04-06 Daniel Jacobowitz <drow@mvista.com>
7135 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
7138 2004-04-05 H.J. Lu <hongjiu.lu@intel.com>
7140 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
7141 reserve the memory for dynamic linker
7143 2004-04-05 Mark Kettenis <kettenis@gnu.org>
7145 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
7146 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
7148 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7150 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
7151 RELOC_FOR_GLOBAL_SYMBOL.
7152 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
7154 2004-04-02 H.J. Lu <hongjiu.lu@intel.com>
7156 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7157 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
7159 2004-04-01 Paul Brook <paul@codesourcery.com>
7161 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
7162 * elf32-arm.h (struct elf32_elf_section_map): New.
7163 (struct _arm_elf_section_data): New.
7164 (elf32_arm_section_data): Define.
7165 (struct elf32_arm_link_hash_table): Add byteswap_code.
7166 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
7167 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
7168 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
7169 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
7170 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
7171 (bfd_elf32_new_section_hook, elf_backend_write_section,
7172 elf_backend_link_output_symbol_hook): Define.
7174 2004-04-01 Andy Chittenden <achittenden@bluearc.com>
7176 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
7177 that keeps the characters in a B_INCL..B_EINCL range.
7178 (_bfd_link_section_stabs): When computing the sum of the
7179 characters in a B_INCL..B_EINCL range also keep a copy of those
7180 characters. Use this information to distinguish between
7181 include sections that have the same sum and the same length
7182 but which are nevertheless unique.
7184 2004-03-31 Paul Brook <paul@codesourcery.com>
7186 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
7187 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
7189 2004-03-31 Andy Chittenden <achittenden@bluearc.com>
7191 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
7192 to 'sum_chars' and add field 'num_chars'.
7193 (_bfd_link_section_stabs): When computing the sum of the
7194 characters in a B_INCL..B_EINCL range also keep a count of the
7195 number of characters. Use this information to help distinguish
7196 between include sections when have the same sum but which
7197 nevertheless are still unique.
7199 2004-03-31 Mattias Engdegård <mattias@virtutech.se>
7201 * stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
7203 2004-03-30 Galit Heller <Galit.Heller@nsc.com>
7204 Tomer Levi <Tomer.Levi@nsc.com>
7206 * Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
7207 (ALL_MACHINES_CFILES): Add cpu-cr16c.c.
7208 (BFD32_BACKENDS): Add elf32-cr16c.lo.
7209 (BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
7210 (cpu-cr16c.lo): New target.
7211 (elf32-cr16c.lo): Likewise.
7212 * Makefile.in: Regenerate.
7213 * archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
7214 (bfd_archures_list): Add bfd_cr16c_arch.
7215 * config.bfd: Handle cr16c-*-elf*.
7216 * configure.in: Handle bfd_elf32_cr16c_vec.
7217 * configure: Regenerate.
7218 * reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
7219 BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
7220 BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
7221 BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
7222 BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
7223 BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
7224 BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
7225 BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
7226 BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
7227 BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
7228 BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
7229 BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
7230 BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
7231 BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
7232 BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
7233 BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
7234 BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
7235 BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
7236 BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
7237 BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
7238 * targets.c (bfd_elf32_cr16c_vec): Declare.
7239 (bfd_target_vector): Add bfd_elf32_cr16c_vec.
7240 * cpu-cr16c.c: New file.
7241 * elf32-cr16c.c: Likewise.
7242 * libbfd.h: Regenerate.
7243 * bfd-in2.h: Likewise.
7245 2004-03-30 Jakub Jelinek <jakub@redhat.com>
7247 * elf.c (map_sections_to_segments): Fix handling of .tbss.
7249 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7251 * Makefile.am: Remove all mention of elflink.h.
7252 * Makefile.in: Regenerate.
7253 * bfd-in.h (bfd_elf_discard_info): Declare.
7254 (bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
7255 * bfd-in2.h: Regenerate.
7256 * elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
7257 bfd_elf32_link_record_dynamic_symbol,
7258 bfd_elf64_link_record_dynamic_symbol,
7259 _bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
7260 bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
7261 _bfd_elf32_link_record_local_dynamic_symbol,
7262 _bfd_elf64_link_record_local_dynamic_symbol,
7263 _bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
7264 _bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
7265 _bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
7266 _bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
7267 _bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
7268 _bfd_elf32_reloc_symbol_deleted_p,
7269 _bfd_elf64_reloc_symbol_deleted_p): Delete.
7270 (bfd_elf_link_record_dynamic_symbol,
7271 bfd_elf_link_record_local_dynamic_symbol,
7272 bfd_elf_final_link, bfd_elf_gc_sections,
7273 bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
7274 bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
7275 bfd_elf_reloc_symbol_deleted_p): Declare.
7276 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
7277 * elf32-arm.h: Update for changed function names. Remove local
7278 WILL_CALL_FINISH_DYNAMIC_SECTION define.
7279 * elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
7280 * elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
7281 * elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
7282 * elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7283 * elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
7284 * elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
7285 * elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
7286 * elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
7287 * elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
7288 (bfd_elfNN_print_symbol): Define.
7289 * elfcode.h: Don't include elflink.h.
7290 (elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
7291 elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
7292 elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
7293 elf_gc_record_vtinherit, elf_gc_record_vtentry,
7294 elf_link_record_local_dynamic_symbol): Don't define.
7295 * elflink.c: Update for changed function names. Move elflink.h
7297 * elflink.h: Delete file.
7298 * po/SRC-POTFILES.in: Regenerate.
7299 * po/bfd.pot: Regenerate.
7301 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7303 * elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
7304 "name" for global syms accidentally removed in 2004-03-20 change.
7306 2004-03-27 Alan Modra <amodra@bigpond.net.au>
7308 * elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
7309 * elflink.h: Replace all occurrences of sizeof (Elf_External_*)
7310 where Elf_External_* is different for 64 and 32 bit, with
7311 corresponding elf_size_info field.
7312 (struct elf_final_link_info): Use "bfd_byte *" instead
7313 of "Elf_External_Sym *" for external_syms and symbuf.
7314 (elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
7315 vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
7316 (struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
7317 (elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
7318 (elf_link_sort_cmp2): Adjust.
7319 (elf_link_sort_relocs): Set up r_sym_mask local var instead of
7320 using ELF_R_SYM macro. Set u.sym_mask.
7321 (elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
7322 version, elf_stringtab_init. Ditto for bfd_section_from_elf_index
7323 vs. section_from_elf_index. Adjust Elf_External_Sym pointer
7324 arithmetic. Pass bed to elf_link_flush_output_syms. Adjust
7325 Elf_External_Dyn pointer arithmentic. Use bed swap_dyn_in and
7326 swap_syn_out functions. Rearrange dyn swap in/out switch.
7327 (elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
7328 Pass bed to elf_link_flush_output_syms. Use bed swap_symbol_out.
7329 (elf_link_flush_output_syms): Add elf_backend_data arg.
7330 (elf_link_check_versioned_symbol): Likewise.
7331 (elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
7332 Adjust Elf_External_Sym pointer arithmetic. Use bed swap_symbol_out.
7333 (elf_link_input_bfd): Use bfd_section_from_elf_index. Set up
7334 r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
7335 ELF_R_TYPE and ELF_R_INFO macros.
7336 (elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
7337 based on size rather than using ELF_R_INFO.
7338 (elf_gc_mark): Set up r_sym_shift local var and use instead of
7340 (struct alloc_got_off_arg): New.
7341 (elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
7342 ARCH_SIZE. Pass get entry size down to elf_gc_allocate_got_offsets.
7343 (elf_gc_allocate_got_offsets): Adjust.
7344 (elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
7345 ELF_R_SYM. Use bfd_section_from_elf_index.
7346 (elf_bfd_discard_info): Set cookie.r_sym_shift.
7347 * elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
7348 (elf_slurp_symbol_table): Use bfd_section_from_elf_index.
7350 2004-03-26 Stan Shebs <shebs@apple.com>
7352 Remove MPW support, no longer used.
7353 * config.bfd (powerpc-*-mpw*): Remove configuration.
7354 * mpw-config.in, mpw-make.sed: Remove files.
7355 * ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
7357 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7359 * elf64-ppc.c (elf_backend_add_symbol_hook): Define.
7360 (ppc64_elf_add_symbol_hook): New function.
7361 * elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
7362 const from Elf_Internal_Sym param.
7363 * elflink.c (elf_link_add_object_symbols): Adjust.
7364 * elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
7365 * elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
7366 * elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
7367 * elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
7368 * elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
7369 * elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
7370 * elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
7371 * elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
7372 * elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
7373 * elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
7374 * elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
7375 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
7376 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
7377 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
7378 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
7379 * elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
7381 2004-03-26 Alan Modra <amodra@bigpond.net.au>
7383 * elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
7384 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
7385 (_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
7386 (_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
7387 (bfd_elf64_bfd_link_add_symbols): Delete.
7388 (bfd_elf_link_add_symbols): Declare.
7389 * elfcode.h (elf_bfd_link_add_symbols): Delete.
7390 * elflink.c: Include safe-ctype.h.
7391 (elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
7393 (elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
7394 (elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
7396 (elf_link_add_archive_symbols): Rename from
7397 _bfd_elf_link_add_archive_symbols, make static.
7398 (elf_link_add_object_symbols): New function. Corresponding
7399 elflink.h function converted to use elf_size_info.
7400 (bfd_elf_link_add_symbols): Likewise.
7401 (bfd_elf_size_dynamic_sections): Adjust.
7402 * elflink.h (elf_bfd_link_add_symbols): Delete.
7403 (elf_link_add_object_symbols): Delete.
7404 * elf32-gen.c (elf32_generic_link_add_symbols): Call
7405 bfd_elf_link_add_symbols.
7406 * elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
7408 2004-03-25 Alan Modra <amodra@bigpond.net.au>
7410 * elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
7411 and chained shared libs only if dynsym. Clear dynsym on forced-local.
7413 * elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
7414 (bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
7415 (_bfd_elf_add_dt_needed_tag): Declare.
7416 (_bfd_elf_sort_symbol): Declare.
7417 (_bfd_elf_finalize_dynstr): Declare.
7418 (RELOC_FOR_GLOBAL_SYM): Formatting.
7419 * elfcode.h (elf_add_dynamic_entry): Delete.
7420 * elflink.c (_bfd_elf_add_dynamic_entry): New function. Corresponding
7421 elflink.h function converted to use elf_size_info.
7422 (_bfd_elf_add_dt_needed_tag): Likewise.
7423 (_bfd_elf_sort_symbol): Likewise.
7424 (_bfd_elf_finalize_dynstr): Likewise.
7425 (compute_bucket_count): Likewise.
7426 (bfd_elf_size_dynamic_sections): Likewise. Check result of
7427 _bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
7428 (elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
7429 * elflink.h: ..here.
7430 (sort_symbol, add_dt_needed_tag): Delete.
7431 (elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
7432 (compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
7434 * elf32-arm.h (add_dynamic_entry): Update. Remove casts.
7435 * elf32-cris.c (add_dynamic_entry): Likewise.
7436 * elf32-hppa.c (add_dynamic_entry): Likewise.
7437 * elf32-i370.c (add_dynamic_entry): Likewise.
7438 * elf32-i386.c (add_dynamic_entry): Likewise.
7439 * elf32-m32r.c (add_dynamic_entry): Likewise.
7440 * elf32-m68k.c (add_dynamic_entry): Likewise.
7441 * elf32-ppc.c (add_dynamic_entry): Likewise.
7442 * elf32-s390.c (add_dynamic_entry): Likewise.
7443 * elf32-sh.c (add_dynamic_entry): Likewise.
7444 * elf32-sparc.c (add_dynamic_entry): Likewise.
7445 * elf32-vax.c (add_dynamic_entry): Likewise.
7446 * elf32-xtensa.c (add_dynamic_entry): Likewise.
7447 * elf64-alpha.c (add_dynamic_entry): Likewise.
7448 * elf64-hppa.c (add_dynamic_entry): Likewise.
7449 * elf64-ppc.c (add_dynamic_entry): Likewise.
7450 * elf64-s390.c (add_dynamic_entry): Likewise.
7451 * elf64-sparc.c (add_dynamic_entry): Likewise.
7452 * elf64-x86-64.c (add_dynamic_entry): Likewise.
7453 * elfxx-ia64.c (add_dynamic_entry): Likewise.
7454 * elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
7455 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
7456 * elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
7457 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
7459 2004-03-23 Paul Brook <paul@codesourcery.com>
7461 * elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
7463 2004-03-22 Bob Wilson <bob.wilson@acm.org>
7465 * elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
7466 literal tables and check for relocs outside of literal pools.
7467 (elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
7468 (elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
7470 (elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
7471 (elf_xtensa_relocate_section): Read literal tables and check for
7472 dynamic relocations in read-only sections and not in literal pools.
7474 2004-03-23 Alan Modra <amodra@bigpond.net.au>
7477 * linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
7479 2004-03-22 Hans-Peter Nilsson <hp@axis.com>
7481 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
7482 R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
7483 not defined by the executable, or defined in a DSO.
7484 <eliding run-time relocation of .got>: Initialize GOT entry for a
7485 function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
7487 (cris_elf_gc_sweep_hook): Improve fallthrough marking.
7488 (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold
7489 a PLT reloc to GOT for an executable.
7490 (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
7491 .got for a DSO and explain why.
7492 (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
7493 and unreferenced symbols for which a PLT is defined. Adjust
7494 dynamic-symbol pruning correspondingly, to make sure we don't lose
7495 a dynamic symbol also defined by a DSO.
7497 2004-03-22 Alan Modra <amodra@bigpond.net.au>
7499 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
7500 and rel args. Group input and output args. Wrap to 80 columns.
7501 * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
7502 elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
7503 elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
7504 elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
7505 elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
7506 elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
7507 elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
7508 elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
7509 RELOC_FOR_GLOBAL_SYMBOL invocation.
7511 2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
7513 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
7514 unresolved symbols in objects aren't allowed.
7516 * elf-hppa.h (elf_hppa_relocate_section): Properly handle
7518 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7519 (elf_hppa_unmark_useless_dynamic_symbols):
7520 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
7521 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
7522 (elf32_hppa_relocate_section): Likewise.
7523 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7524 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7525 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7526 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7527 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
7529 * elf-m10200.c (mn10200_elf_relocate_section): Use
7530 RELOC_FOR_GLOBAL_SYMBOL.
7531 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
7532 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
7533 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7534 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
7535 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7536 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
7537 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7538 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
7539 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7540 * elf32-v850.c (v850_elf_relocate_section): Likewise.
7541 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7542 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
7544 2004-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7546 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
7547 (final_link_relocate): Likewise.
7548 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
7549 R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
7551 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7553 * Makefile.am: Run "make dep-am".
7554 * Makefile.in: Regenerate.
7555 * aclocal.m4: Regenerate.
7556 * config.in: Regenerate.
7557 * po/bfd.pot: Regenerate.
7559 2004-03-19 Alan Modra <amodra@bigpond.net.au>
7560 H.J. Lu <hongjiu.lu@intel.com>
7562 * elflink.c (_bfd_elf_merge_symbol): Revert last change. Move
7563 type and size change code to where it was previously. Remove
7564 dt_needed param. Treat old weak syms as strong if new sym is
7565 from a shared lib, even when old sym is from another shared
7566 lib. Remove unnecessary tests of oldweak and newweak. Correct
7568 (_bfd_elf_add_default_symbol): Remove dt_needed param. Update
7569 _bfd_elf_merge_symbol calls.
7570 * elflink.h (elf_link_add_object_symbols): Update calls. Remove
7571 dt_needed local var. Update comments.
7572 * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
7573 (_bfd_elf_add_default_symbol): Likewise.
7575 * elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
7576 strong syms in one shared object overriding weak syms in another.
7578 2004-03-18 Alan Modra <amodra@bigpond.net.au>
7580 * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
7581 dyn_lib_class field. Rearrange for better packing.
7582 (elf_dt_soname): Delete.
7583 (elf_dyn_lib_class): Define.
7584 * elf.c (bfd_elf_set_dt_needed_name): Update comment.
7585 (bfd_elf_set_dt_needed_soname): Delete.
7586 (bfd_elf_set_dyn_lib_class): New function.
7587 * elflink.h (add_dt_needed_tag): New function. Split out from..
7588 (elf_link_add_object_symbols): ..here. Rename "name" to "soname".
7589 Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
7590 initialization of soname.
7591 (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
7593 * bfd-in.h (enum dynamic_lib_link_class): New.
7594 (bfd_elf_set_dt_needed_soname): Delete.
7595 (bfd_elf_set_dyn_lib_class): Declare.
7596 * bfd-in2.h: Regenerate.
7598 * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
7599 (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
7600 * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
7601 symbol loop. Instead use add_needed to flag tag as written.
7603 2004-03-17 Nathan Sidwell <nathan@codesourcery.com>
7605 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
7606 logic for null_input_bfd detection.
7608 2004-03-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7610 * config.bfd: Switch sh-*-rtems* to ELF. Add sh-*-rtemscoff*.
7612 2004-03-16 Mark Kettenis <kettenis@gnu.org>
7614 * netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
7617 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7619 * elflink.c (elf_link_read_relocs_from_section): Don't use
7620 NUM_SHDR_ENTRIES in end of reloc calc. Move NULL shdr check..
7621 (_bfd_elf_link_read_relocs): ..to here.
7622 * elf32-ppc.c (ppc_elf_relax_section): Formatting.
7624 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7626 * configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
7627 values selected in configure.host. Require both to be defined
7628 before setting BFD_HOST_64_BIT_DEFINED. Protect assignment to
7629 corresponding BFD_HOST vars with quotes.
7630 <${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
7631 Always require BFD_HOST_64_BIT_DEFINED.
7632 <file_ptr type>: Find off_t size before emitting message. Combine
7633 off_t and ftello64 conditional.
7634 * configure: Regenerate.
7636 2004-03-16 Alan Modra <amodra@bigpond.net.au>
7638 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
7639 aliasing warning. Remove trailing whitespace throughout file.
7641 2004-03-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7643 * elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
7644 input_section in calls to get_dyn_name.
7645 * 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
7647 (elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
7649 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7651 * bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
7652 (BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
7653 (bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
7654 (bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
7655 (bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
7656 * configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
7657 (BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
7659 * libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
7660 (bfd_getb64): Return bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7661 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7662 (bfd_putb64): Accept bfd_uint64_t. Enable when BFD_HOST_64_BIT.
7663 (bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
7664 * dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
7665 (read_8_bytes, read_indirect_string, read_address): Likewise.
7666 (read_abbrevs, parse_comp_unit): Likewise.
7667 * targets.c (struct bfd_target): Likewise.
7668 * aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
7669 * hppabsd-core.c: Likewise. Formatting.
7670 * hpux-core.c: Likewise.
7671 * irix-core.c: Likewise.
7672 * netbsd-core.c: Likewise.
7673 * osf-core.c: Likewise.
7674 * ptrace-core.c: Likewise.
7675 * sco5-core.c: Likewise.
7676 * trad-core.c: Likewise.
7677 * configure: Regenerate.
7678 * bfd-in2.h: Regenerate.
7680 2004-03-15 Alan Modra <amodra@bigpond.net.au>
7682 * bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
7683 (bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
7684 (bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
7685 (bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7686 (bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
7687 (bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
7688 (bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
7689 * libbfd.c: Likewise in function definitions.
7690 (bfd_put_8): Mask with 0xff rather than casting to char.
7691 (bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
7692 (bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
7693 (H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
7694 (H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
7695 (H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
7696 (H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
7697 * libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
7698 (H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
7699 (H_GET_64, H_GET_32, H_GET_16): Likewise.
7700 (H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
7701 * archive.c (do_slurp_coff_armap): Update swap prototype.
7702 * coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
7703 (tic54x_getl_signed_32): Likewise.
7704 (tic54x_putl32): Likewise. Mask with 0xff rather than casting to char.
7705 * mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
7706 * pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
7707 (bfd_getp_signed_32, bfd_putp32): Likewise.
7708 * targets.c (struct bfd_target): Use void* in place of bfd_byte* for
7709 bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
7710 bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
7711 bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
7712 bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
7713 bfd_h_getx_signed_16, bfd_h_putx16.
7714 * aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
7715 * hppabsd-core.c: Similarly. Rename NO_SIGNED_GET to NO_GETS.
7716 * hpux-core.c: Likewise.
7717 * irix-core.c: Likewise.
7718 * netbsd-core.c: Likewise.
7719 * osf-core.c: Likewise.
7720 * ptrace-core.c: Likewise.
7721 * sco5-core.c: Likewise.
7722 * trad-core.c: Likewise.
7723 * bfd-in2.h: Regenerate.
7725 2004-03-15 Matt Thomas <matt@3am-software.com>
7727 * config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
7730 2004-03-13 Mark Kettenis <kettenis@gnu.org>
7732 * config.bfd: Add x86_64-*-openbsd*.
7733 * configure.in (x86_64-*-openbsd*): Set COREFILE to
7735 * configure: Regenerate.
7737 2004-03-12 Nick Clifton <nickc@redhat.com>
7738 Dave Murphy <wintermute2k4@ntlworld.com>
7740 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
7741 if the input bfd does not contain any code.
7743 2004-03-09 Steve Ellcey <sje@cup.hp.com>
7745 * elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
7747 2004-03-05 Fred Fish <fnf@redhat.com>
7749 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
7750 mips16 symbols to be even rather than testing first for even/odd.
7751 (_bfd_mips_elf_link_output_symbol_hook): Ditto.
7753 2004-03-05 Nathan Sidwell <nathan@codesourcery.com>
7755 * elf.c (map_sections_to_segments): Ignore .tbss sections for
7758 2004-03-03 Alexandre Oliva <aoliva@redhat.com>
7760 * elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
7761 undefined symbols as hash_new.
7763 2003-03-03 Andrew Stubbs <andrew.stubbs@superh.com>
7765 * archures.c: Add bfd_mach_sh4_nommu_nofpu.
7767 * elf32-sh.c: Ditto.
7768 * bfd-in2.h: Regenerate.
7770 2004-03-02 Alexandre Oliva <aoliva@redhat.com>
7772 * elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
7774 (_frv_count_got_plt_entries): Initialize them.
7775 (frv_pic_relocs_info_find): Add insert argument. Adjust all
7777 (frv_pic_relocs_info_for_global): Likewise.
7778 (frv_pic_relocs_info_for_local): Likewise.
7779 (frv_pic_merge_early_relocs_info): New.
7780 (_frv_resolve_final_relocs_info): Use it in case one entry maps to
7782 (_frv_add_dyn_reloc): Add entry argument. Adjust all callers.
7783 Check that we don't exceed the allocated count for entry.
7784 (_frv_add_rofixup): Likewise.
7785 (_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
7786 (elf32_frv_finish_dynamic_sections): Improve error message in case
7787 we emit too few rofixup entries.
7789 2004-03-01 Richard Sandiford <rsandifo@redhat.com>
7791 * archures.c (bfd_mach_fr450): New.
7792 * bfd-in2.h: Regenerate.
7793 * cpu-frv.c (arch_info_450): New bfd_arch_info_type.
7794 (arch_info_500): Link to it.
7795 * elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
7796 (frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
7797 (frv_elf_arch_extension_p): New function.
7798 (frv_elf_merge_private_bfd_data): Use it.
7800 2004-02-28 H.J. Lu <hongjiu.lu@intel.com>
7802 * elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
7804 * elflink.h (is_global_data_symbol_definition): Moved to
7806 (elf_link_is_defined_archive_symbol): Likewise.
7807 (elf_link_add_archive_symbols): Likewise. Renamed to
7808 _bfd_elf_link_add_archive_symbols.
7810 * elflink.c (elf_link_is_defined_archive_symbol): Get the size
7811 of ELF symbol table entry from backend.
7812 (_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
7813 instead of elf_link_add_object_symbols.
7815 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7817 * elf-bfd.h (struct elf_backend_data): Added
7818 elf_backend_can_make_relative_eh_frame,
7819 elf_backend_can_make_lsda_relative_eh_frame and
7820 elf_backend_encode_eh_address.
7821 (_bfd_elf_encode_eh_address): Declare.
7822 (_bfd_elf_can_make_relative): Declare.
7823 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
7824 hooks to decide whether to attempt to make_relative and
7826 (_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
7827 (_bfd_elf_can_make_relative): New.
7828 (_bfd_elf_encode_eh_address): New.
7829 * elf32-frv.c (frv_elf_use_relative_eh_frame): New.
7830 (frv_elf_encode_eh_address): New.
7831 (elf_backend_can_make_relative_eh_frame): Define.
7832 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7833 (elf_backend_encode_eh_address): Define.
7835 (elf_backend_can_make_relative_eh_frame): Define.
7836 (elf_backend_can_make_lsda_relative_eh_frame): Define.
7837 (elf_backend_encode_eh_address): Define.
7838 (elfNN_bed): Add them.
7840 2004-02-27 Alexandre Oliva <aoliva@redhat.com>
7842 * elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
7843 complain_on_overflow to signed.
7845 2004-02-27 H.J. Lu <hongjiu.lu@intel.com>
7847 * elflink.h (sort_symbol): New.
7848 (elf_link_add_object_symbols): Use a sorted symbol array for
7851 2004-02-27 Jakub Jelinek <jakub@redhat.com>
7853 * elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7854 for pc relative relocs.
7855 (elf_s390_relocate_section): Likewise.
7856 * elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
7857 for pc relative relocs.
7858 (elf_s390_relocate_section): Likewise.
7860 2004-02-26 H.J. Lu <hongjiu.lu@intel.com>
7862 * elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
7865 2004-02-25 H.J. Lu <hongjiu.lu@intel.com>
7867 * elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
7868 field to track if a relocation is against readonly section.
7869 (count_dyn_reloc): Take a new argument for rent->reltext.
7870 (elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
7871 (get_reloc_section): Don't set ia64_info->reltext here.
7872 (allocate_dynrel_entries): Set ia64_info->reltext here.
7874 2004-02-24 Alexandre Oliva <aoliva@redhat.com>
7876 * elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
7877 (_frv_emit_got_relocs_plt_entries): Decay relocation to protected
7878 function's descriptor to symbol+offset, and map local undefweak
7879 symbol to NULL function descriptor.
7880 (elf32_frv_relocate_section): Likewise.
7882 2004-02-23 Mark Kettenis <kettenis@gnu.org>
7884 * libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
7886 * netbsd-core.c (M_SPARC64_OPENBSD): Define.
7887 (netbsd_core_file_p): Set architecture from machine ID for
7890 2004-02-23 Jakub Jelinek <jakub@redhat.com>
7892 * elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
7893 DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
7895 2004-02-21 H.J. Lu <hongjiu.lu@intel.com>
7897 * elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
7898 symbols with non-default visibility.
7900 2004-02-21 Danny Smith <daanysmith@users.sourceforge.net>
7902 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
7903 IMAGE_SCN_MEM_WRITE on known sections only.
7905 2004-02-20 Jakub Jelinek <jakub@redhat.com>
7907 * elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
7908 symbols used in PIE relocs.
7910 2004-02-19 Jakub Jelinek <jakub@redhat.com>
7912 * elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
7915 2004-02-18 Daniel Jacobowitz <drow@mvista.com>
7917 * configure.in: Update version to 2.15.90.
7918 * configure: Regenerate.
7920 2004-02-17 Daniel Jacobowitz <drow@mvista.com>
7921 Richard Sandiford <rsandifo@redhat.com>
7923 * elfxx-mips.c (mips_elf_calculate_relocation): Use
7924 _bfd_elf_symbol_refs_local_p to decide whether to decay
7925 a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
7926 (_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
7927 relocs if the symbol wasn't defined by a regular object file.
7928 Don't check the symbol's dynindx.
7930 2004-02-16 Andrew Cagney <cagney@redhat.com>
7932 * bfd-in.h (file_ptr, ufile_ptr): Configure type using
7934 * bfd-in2.h: Re-generate.
7936 2004-02-14 Andrew Cagney <cagney@redhat.com>
7938 * configure.host (HDEFINES): When hppa*-*-hpux*, define
7939 _LARGEFILE64_SOURCE.
7941 2004-02-13 Andrew Cagney <cagney@redhat.com>
7943 * elf.c (vma_page_aligned_bias): New function.
7944 (assign_file_positions_except_relocs)
7945 (assign_file_positions_for_segments): Replace broken modulo
7946 arithmetic with call to vma_page_aligned_bias.
7948 2004-02-11 Andrew Cagney <cagney@redhat.com>
7950 * bfd-in.h: Update copyright.
7951 (bfd_tell): Change return type to file_ptr.
7952 * bfd-in2.h: Re-generate.
7953 * cache.c: Update copyright.
7954 (bfd_cache_lookup_worker): Use real_fseek, do not cast offset
7956 (close_one): Use real_ftell.
7957 * bfdio.c: Update copyright.
7958 (real_ftell, real_fseek): New functions.
7959 (bfd_tell): Use real_fseek and real_ftell, change return type to
7961 (bfd_seek): Use real_ftell and real_fseek, change type of
7962 file_position to a file_ptr.
7963 * libbfd-in.h: Update copyright.
7964 (real_ftell, real_fseek): Declare.
7965 * libbfd.h: Re-generate.
7967 * configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
7968 fseeko and fseeko64. Determine bfd_file_ptr.
7969 * configure: Re-generate.
7970 * config.in: Re-generate.
7972 2004-02-09 Anil Paranjpe <anilp1@KPITCummins.com>
7974 * coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
7975 * elf32-h8300.c: Likewise.
7977 2004-02-09 Christian Vogel <vogelchr@vogel.cx>
7978 Nick Clifton <nickc@redhat.com>
7980 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
7981 GOT entries with no associated GOT subsection.
7983 2004-02-09 Richard Sandiford <rsandifo@redhat.com>
7985 * bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
7986 * elf.c (swap_out_syms): Use it to decide whether local section
7987 symbols should be named.
7988 * elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
7989 * elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
7990 (elf_backend_name_local_section_symbols): Define.
7991 * elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
7993 2004-01-30 H.J. Lu <hongjiu.lu@intel.com>
7995 * elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
7996 (elfNN_ia64_relax_section): Optimize brl to br during the relax
7999 2004-01-30 Alexandre Oliva <aoliva@redhat.com>
8001 * elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
8002 to bfd_link_hash_entry passed by reference to
8003 _bfd_generic_link_add_one_symbol.
8005 2004-01-25 H.J. Lu <hongjiu.lu@intel.com>
8007 * elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
8008 relocations against dynamic symbols.
8010 2004-01-23 Daniel Jacobowitz <drow@mvista.com>
8012 * elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
8015 2004-01-21 Tom Rix <tcrix@worldnet.att.net>
8017 * reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
8018 * bfd-in2.h, libbfd.h: Rebuilt.
8020 2004-01-20 Danny Smith <dannysmith@users.sourceforge.net>
8022 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
8023 IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
8024 flag has been cleared.
8026 2004-01-19 Kazu Hirata <kazu@cs.umass.edu>
8028 * coff-h8300.c: Add and adjust comments about relaxation.
8029 * elf32-h8300.c: Likewise.
8031 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8033 * coff-h8300.c: Fix comment typos.
8034 * elf32-h8300.c: Likewise.
8036 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
8038 * coff-h8300.c: Add comments about relaxation.
8039 * elf32-h8300.c: Likewise.
8041 2004-01-14 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8043 * acinclude.m4: Quote names of macros to be defined by AC_DEFUN
8045 * aclocal.m4: Regenerate.
8046 * configure: Regenerate.
8048 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8050 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
8051 mips_elf64_rtype_to_howto instead of using howto_table.
8053 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
8055 * elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
8057 (elf32_arm_check_relocs): Don't increment the PLT refcount for
8058 relocs which would not use the PLT.
8060 2004-01-13 Alan Modra <amodra@bigpond.net.au>
8062 * elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
8063 (ppc64_elf_gc_sweep_hook): Likewise.
8064 (ppc64_elf_size_dynamic_sections): Test for .plt directly.
8066 2004-01-12 Anil Paranjpe <anilp1@KPITCummins.com>
8068 Adds linker relaxation support for bit manipulation insns like
8069 band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
8071 * elf32-h8300.c: Opcode for bit manipulation insn is checked in
8072 elf32_h8_relax_section function while relxation for aa:16 and aa:32.
8073 * coff-h8300.c: Opcode for bit manipulation insn is checked in
8074 h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
8076 2004-01-12 Alan Modra <amodra@bigpond.net.au>
8078 * dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
8080 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8082 * elf32-h8300.c: Fix formatting.
8084 2004-01-11 Kazu Hirata <kazu@cs.umass.edu>
8086 * elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
8087 dynamic object is present. Declare r_symndx and h in an inner
8089 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
8091 2004-01-09 Daniel Jacobowitz <drow@mvista.com>
8093 * elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
8094 (elf32_arm_copy_indirect_symbol): Don't copy pc_count.
8095 (elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
8096 identically. Do not emit PC24 relocations for shared libraries.
8097 (elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
8098 identically. Don't adjust pc_count.
8099 (elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
8100 Set ELF_LINK_HASH_NEEDS_PLT for both. Don't adjust pc_count; don't
8101 adjust count for branch relocations.
8102 (allocate_dynrelocs): Correct typo in call to
8103 WILL_CALL_FINISH_DYNAMIC_SYMBOL. Never allocate space for
8104 PC24 or PLT32 relocs when linking.
8106 2004-01-09 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8108 * coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
8109 relocation howto with ARM_26 one for consistency.
8110 (coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
8111 that will be converted to ARM_26D ones, since we always want 'done'
8112 relocations to be reflected in section's data.
8113 (coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
8115 (_bfd_final_link_relocate): Do not modify "inplace" data, if not
8118 2004-01-08 Dmitry Semyonov <Dmitry.Semyonov@oktet.ru>
8120 * coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
8121 are not partial_inplace during a relocatable link.
8123 2004-01-08 Kazu Hirata <kazu@cs.umass.edu>
8125 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
8126 if no dynamic object is present. Declare r_symndx and h in an
8129 2004-01-07 H.J. Lu <hongjiu.lu@intel.com>
8131 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
8132 trampoline if it is known out of range.
8134 2004-01-06 Alexandre Oliva <aoliva@redhat.com>
8136 2003-12-17 Alexandre Oliva <aoliva@redhat.com>
8137 * elf32-frv.c (_frv_osec_readonly_p): New.
8138 (_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
8140 (_frv_count_got_plt_entries): Adjust expected count accordingly.
8141 (elf32_frv_relocate_section): Likewise. Error out if attempting
8142 to emit rofixups or dynamic relocs in read-only segments. Use
8143 _bfd_elf_section_offset to adjust r_offsets in rofixups and
8144 dynamic relocations.
8145 2003-12-12 Alexandre Oliva <aoliva@redhat.com>
8146 * elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
8147 relocations or fixups involving merged sections correctly. Avoid
8148 crash when undefined symbol is referenced by R_FRV_32 or
8149 R_FRV_FUNCDESC_VALUE.
8150 2003-12-02 Alexandre Oliva <aoliva@redhat.com>
8151 * elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
8152 input section holding local symbol to addend of R_FRV_32 or
8153 R_FRV_FUNCDESC_VALUE dynamic relocation.
8154 2003-11-27 Alexandre Oliva <aoliva@redhat.com>
8155 * elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
8156 (elf32_frv_always_size_sections): Don't store pointer to
8157 __stacksize symbol in sec_info.
8158 (elf32_frv_modify_segment_map): Look it up here.
8159 2003-11-26 Alexandre Oliva <aoliva@redhat.com>
8160 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
8161 of the lazy PLT entry, not only its offset, as the low word of a
8162 function descriptor.
8163 2003-11-10 Alexandre Oliva <aoliva@redhat.com>
8164 * elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
8165 if a hash table entry already exists but is not a definition.
8166 2003-11-05 Alexandre Oliva <aoliva@redhat.com>
8167 * elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
8168 (_frv_add_rofixup): Don't inline.
8169 (_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
8170 for undefweak symbols.
8171 (elf32_frv_relocate_section): Avoid crash while computing
8172 relocation when linking with shared library. Only emit rofixups
8173 and dynamic relocations for alloc&load sections. Mark binaries
8174 with inter-segment relocations for relocation as a unit.
8175 (_frv_create_got_section): Rename .rofixup.got to .rofixup.
8176 (DEFAULT_STACK_SIZE): New.
8177 (_frv_count_got_plt_entries): Fix thinko in deciding whether to
8178 emit rofixups or dynamic relocs when linking dynamic non-PIE
8180 (elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
8181 shared libs too. Reserve the last entry for the GOT pointer.
8182 (elf32_frv_finish_dynamic_sections): Emit it.
8183 (elf32_frv_always_size_sections): New.
8184 (elf32_frv_modify_segment_map): New.
8185 (elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
8187 (frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
8188 (frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
8189 (elf_backend_always_size_sections): New.
8190 (elf_backend_modify_segment_map): New.
8191 2003-10-31 Alexandre Oliva <aoliva@redhat.com>
8192 * config.bfd: Added frv-*-*linux*.
8193 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
8194 ABS section, instead of crashing.
8195 (elf32_frv_relocate_section): Don't crash before warning about
8196 different segments in non-PIC relocation.
8197 2003-10-17 Alexandre Oliva <aoliva@redhat.com>
8198 * elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
8199 relocs to undefweak symbols.
8200 (elf32_frv_relocate_section): Ditto for undefined symbols.
8201 2003-10-06 Alexandre Oliva <aoliva@redhat.com>
8202 * elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
8203 gotfixup section was created.
8204 2003-09-30 Alexandre Oliva <aoliva@redhat.com>
8205 * elf32-frv.c (elf32_frv_howto_table): Change GOT12,
8206 FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
8207 complain_overflow_signed.
8208 * elf32-frv.c (_frv_add_rofixup): Do not error out if contents
8209 have not been allocated.
8210 (_frv_emit_got_relocs_plt_entries): Return non-void. Assert
8211 privfd only if dynamic sections were created.
8212 (elf32_frv_relocate_section): Compute gprel_segment, and use it
8213 for GPREL relocs. When linking relocatable FDPIC executables,
8214 emit warnings for relocations that would be illegal on PIE or
8215 shared libraries. Emit rofixup for R_FRV_32 only if input object
8217 (_frv_create_got_section): Define _gp symbol in the rofixup
8219 (elf32_frv_finish_dynamic_sections): If rofixups needed but
8220 dynamic sections missing, error out requesting -melf32frvfd.
8221 2003-09-19 Alexandre Oliva <aoliva@redhat.com>
8222 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
8223 computation of addends from section and global or local symbol
8224 value. Change return type to bfd_boolean, and return a failure if
8225 a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
8226 nonzero addend is required.
8227 (elf32_frv_relocate_section): Likewise. Print error for
8228 unsupported nonzero addends.
8229 2003-09-18 Alexandre Oliva <aoliva@redhat.com>
8230 * elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
8231 force everything local.
8232 (_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
8233 * elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
8234 (frv_gotfixup_section): New.
8235 (FRV_SYM_LOCAL): Accept undefweak and local common symbols.
8236 (struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
8238 (_frv_add_rofixup): New.
8239 (_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
8240 fdpic executables. Use FRV_SYM_LOCAL more widely to simplify and
8241 improve some ugly conditions.
8242 (elf32_frv_relocate_section): Likewise. Reject inter-segment
8243 relocations in fdpic.
8244 (_frv_create_got_section): Create .rofixup.got section.
8245 (struct _frv_dynamic_got_info): Added fixups.
8246 (_frv_count_got_plt_entries): Account in-GOT relocations into
8247 relocs32, relocsfd and relocsfdv. Account them into relocs or
8248 fixups, as appropriate.
8249 (elf32_frv_size_dynamic_sections): Size rofixup section. Simplify
8251 (elf32_frv_finish_dynamic_sections): Verify that the right number
8252 of relocations and fixups was generated.
8253 (elf32_frv_check_relocs): Compute relocs32, relocsfd and
8255 * elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
8256 SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
8257 (FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
8258 descriptor of a (formerly-)global symbol is local.
8259 (struct frv_pic_relocs_info): Adjust comments.
8260 (_frv_emit_got_relocs_plt_entries): Adjust.
8261 (elf32_frv_relocate_section): Likewise.
8262 (_frv_count_got_plt_entries): Likewise.
8263 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
8264 symbol's value to addend in the common preamble. Decay dynamic
8265 symbols to section+offset if they bind or call locally, for GOT
8266 and FUNCDESC_VALUE, respectively.
8267 (elf32_frv_relocate_section): Likewise.
8268 (elf32_frv_check_relocs): Don't register as dynamic symbols of
8269 internal or hidden visibility.
8270 2003-09-17 Alexandre Oliva <aoliva@redhat.com>
8271 * elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
8272 argument, so as to not call _bfd_elf_rel_local_sym to compute it.
8273 (elf32_frv_relocate_section): Pass relocation addend in. Use
8274 original relocation addend to look up the got relocs/plt entries
8275 table. Do not call _bfd_elf_rel_local_sym. Don't error out when
8276 processing relocations that reference .scommon symbols.
8277 2003-09-15 Alexandre Oliva <aoliva@redhat.com>
8278 Introduce support for dynamic linking.
8279 * elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
8280 (elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
8281 elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
8282 (frv_reloc_type_lookup): Return REL howtos for executables and
8284 (frv_info_to_howto_rel): New.
8285 (struct frv_elf_link_hash_table): New.
8286 (frv_hash_table, frv_got_section, frv_gotrel_section,
8287 frv_plt_section, frv_pltrel_section, frv_relocs_info,
8288 frv_got_initial_offset, frv_plt_initial_offset): New macros.
8289 (frv_elf_link_hash_table_create): New.
8290 (struct frv_pic_relocs_info): New.
8291 (frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
8292 (frv_pic_relocs_info_find): New.
8293 (frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
8295 (FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
8296 (_frv_add_dyn_reloc, _frv_osec_to_segment): New.
8297 (_frv_emit_got_relocs_plt_entries): New.
8298 (elf32_frv_relocate_section): Add support for dynamic linking.
8299 Handle new relocations.
8300 (_frv_create_got_section): New.
8301 (elf32_frv_create_dynamic_sections): New.
8302 (ELF_DYNAMIC_INTERPRETER): New.
8303 (struct _frv_dynamic_got_info): New.
8304 (_frv_count_got_plt_entries): New.
8305 (struct _frv_dynamic_got_plt_info): New.
8306 (_frv_compute_got_alloc_data): New.
8307 (_frv_get_got_entry, _frv_get_fd_entry): New.
8308 (_frv_assign_got_entries, _frv_assign_plt_entries): New.
8309 (_frv_resolve_final_relocs_info): New.
8310 (elf32_frv_size_dynamic_sections): New.
8311 (elf32_frv_finish_dynamic_sections): New.
8312 (elf32_frv_adjust_dynamic_symbol): New.
8313 (elf32_frv_finish_dynamic_symbol): New.
8314 (elf32_frv_check_relocs): Handle new relocs. Explain how the
8316 (elf_info_to_howto_rel): Define.
8317 (bfd_elf32_bfd_link_hash_table_create): Define.
8318 (elf_backend_create_dynamic_sections): Define.
8319 (elf_backend_adjust_dynamic_symbol): Define.
8320 (elf_backend_size_dynamic_sections): Define.
8321 (elf_backend_finish_dynamic_symbol): Define.
8322 (elf_backend_finish_dynamic_sections): Define.
8323 (elf_backend_want_got_sym): Define.
8324 (elf_backend_got_header_size): Define.
8325 (elf_backend_want_got_plt): Define.
8326 (elf_backend_plt_readonly): Define.
8327 (elf_backend_want_plt_sym): Define.
8328 (elf_backend_plt_header_size): Define.
8329 (elf_backend_may_use_rel_p): Define.
8330 (elf_backend_may_use_rela_p): Define.
8331 (elf_backend_default_use_rela_p): Define.
8332 2003-08-08 Alexandre Oliva <aoliva@redhat.com>
8333 * elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
8334 R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
8335 R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
8336 (frv_reloc_map): Map the corresponding BFD relocs to them.
8337 (frv_reloc_type_lookup): ... and back to BFD relocs.
8338 * reloc.c: New relocs.
8339 * bfd-in2.h, libbfd.h: Rebuilt.
8340 2003-08-04 Alexandre Oliva <aoliva@redhat.com>
8341 * elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
8342 R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
8343 R_FRV_FUNCDESC_GOTLO): New.
8344 (frv_reloc_map): Map the corresponding BFD relocs to them.
8345 (frv_reloc_type_lookup): ... and back to BFD relocs.
8346 * reloc.c: New relocs.
8347 * bfd-in2.h, libbfd.h: Rebuilt.
8349 2004-01-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8351 * elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8352 targets to support pages of up to 64kB.
8353 (elf32_bed): Redefine to get a separate backend data structure for
8354 traditional targets.
8355 * elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8356 targets to support pages of up to 64kB.
8357 (elf64_bed): Redefine to get a separate backend data structure for
8358 traditional targets.
8359 * elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
8360 targets to support pages of up to 64kB.
8361 (elf32_bed): Redefine to get a separate backend data structure for
8362 traditional targets.
8364 2004-01-04 Mark Kettenis <kettenis@gnu.org>
8366 * elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
8368 2004-01-02 Mark Kettenis <kettenis@gnu.org>
8370 * elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
8371 (elf_i386_grok_psinfo): Likewise.
8373 2004-01-02 Bernardo Innocenti <bernie@develer.com>
8375 * config.bfd: Add m68k-uClinux target.
8377 2004-01-01 Grant Edwards <grante@visi.com>
8379 * elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
8380 * elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
8381 (elf32_h8_gc_sweep_hook): New function.
8382 (elf_backend_gc_mark_hook): Define.
8383 (elf_backend_gc_sweep_hook): Define.
8384 (elf_backend_can_gc_sections): Define.
8386 For older changes see ChangeLog-0203
8392 version-control: never
projects / platform / upstream / binutils.git / blob