1 2006-06-11 Richard Sandiford <richard@codesourcery.com>
2 Thiemo Seufer <ths@mips.com>
4 * elfxx-mips.c (mips_elf_link_hash_table): Add function_stub_size.
6 (STUB_LI16U): Fix formatting.
7 (MIPS_FUNCTION_STUB_SIZE): Delete.
8 (MIPS_FUNCTION_STUB_MAX_SIZE): Likewise.
9 (MIPS_FUNCTION_STUB_NORMAL_SIZE): New macro.
10 (MIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
11 (_bfd_mips_elf_adjust_dynamic_symbol): Use htab->function_stub_size
12 instead of MIPS_FUNCTION_STUB_SIZE.
13 (count_section_dynsyms): New function, split out from
14 _bfd_mips_elf_final_link.
15 (_bfd_mips_elf_always_size_sections): Get a worst-case estimate
16 of the number of dynamic symbols needed and use it to set up
17 function_stub_size. Use function_stub_size rather than
18 MIPS_FUNCTION_STUB_SIZE to determine the size of the stub section.
19 Use 16-byte stubs for 0x10000 dynamic symbols.
20 (_bfd_mips_elf_size_dynamic_sections): Use htab->function_stub_size
21 instead of MIPS_FUNCTION_STUB_SIZE. Fix formatting.
22 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Change the
23 size of the stub buffer from MIPS_FUNCTION_STUB_MAX_SIZE to
24 MIPS_FUNCTION_STUB_BIG_SIZE. Tweak the check for unhandled dynindxes.
25 Use MIPS_FUNCTION_STUB_BIG_SIZE rather than a hard-coded 20.
26 Use STUB_ORI rather than STUB_LI16U for big stubs.
27 (_bfd_mips_elf_link_hash_table_create): Initialize function_stub_size.
28 (_bfd_mips_elf_final_link): Use count_section_dynsyms.
30 2006-06-09 David Ung <davidu@mips.com>
32 * bfd/elfxx-mips.c (mips_elf_calculate_relocation): Fix mode for stub
35 2006-06-08 David Daney <ddaney@avtrex.com>
37 * elfxx-mips.c (STUB_LI16): Removed.
38 (STUB_LUI): New macro.
41 (MIPS_FUNCTION_STUB_SIZE): Rewrote to take info parameter.
42 (_bfd_mips_elf_adjust_dynamic_symbol): Pass info parameter to
43 MIPS_FUNCTION_STUB_SIZE.
44 (_bfd_mips_elf_always_size_sections): Ditto.
45 (_bfd_mips_elf_size_dynamic_sections): Ditto.
46 (_bfd_mips_elf_finish_dynamic_sections): Ditto.
47 (_bfd_mips_elf_finish_dynamic_symbol): Rewrote stub generation
48 to allow larger symbol table indexes.
50 2006-06-07 Joseph S. Myers <joseph@codesourcery.com>
52 * po/Make-in (pdf, ps): New dummy targets.
54 2006-06-06 Alan Modra <amodra@bigpond.net.au>
56 * hash.c (bfd_hash_lookup): Correct stray line.
58 * elf.c (_bfd_elf_init_private_section_data): Comment typo.
59 (elfcore_grok_nto_status): Use long instead of pid_t.
60 (elfcore_grok_nto_regs, elfcore_grok_nto_note): Likewise.
62 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
64 * po/Make-in (top_builddir): Define.
66 2006-06-05 Alan Modra <amodra@bigpond.net.au>
68 * Makefile.am: Run "make dep-am".
69 * Makefile.in: Regenerate.
70 * config.in: Regenerate.
72 2006-06-02 Alan Modra <amodra@bigpond.net.au>
73 H.J. Lu <hongjiu.lu@intel.com>
76 * elflink.c (bfd_elf_final_link): Don't output section symbols
77 for special ELF sections.
79 2006-06-01 Alan Modra <amodra@bigpond.net.au>
81 * stabs.c (_bfd_link_section_stabs): Use bfd_make_section*_with_flags
82 instead of bfd_make_section*.
83 * aix386-core.c: Likewise.
84 * aix5ppc-core.c: Likewise.
85 * aout-adobe.c: Likewise.
88 * cisco-core.c: Likewise.
89 * coff-arm.c: Likewise.
90 * coff-h8300.c: Likewise.
92 * elf32-bfin.c: Likewise.
93 * elf32-m32c.c: Likewise.
94 * hppabsd-core.c: Likewise.
95 * hpux-core.c: Likewise.
96 * i386linux.c: Likewise.
99 * irix-core.c: Likewise.
100 * lynx-core.c: Likewise.
101 * m68klinux.c: Likewise.
102 * mach-o.c: Likewise.
103 * netbsd-core.c: Likewise.
104 * nlmcode.h: Likewise.
105 * opncls.c: Likewise.
106 * osf-core.c: Likewise.
107 * peXXigen.c: Likewise.
108 * ppcboot.c: Likewise.
109 * ptrace-core.c: Likewise.
110 * rs6000-core.c: Likewise.
111 * sco5-core.c: Likewise.
112 * sparclinux.c: Likewise.
115 * trad-core.c: Likewise.
116 * xcofflink.c: Likewise.
119 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
121 * Makefile.am (INCLUDES): Use @INCINTL@.
122 * acinclude.m4: Include new gettext macros.
123 * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS.
124 Manually substitute POFILES and GMOFILES.
125 * Makefile.in, aclocal.m4, configure, doc/Makefile.in: Regenerated.
127 2006-05-30 H.J. Lu <hongjiu.lu@intel.com>
129 * bfd.c (bfd_emul_get_maxpagesize): New.
130 (bfd_elf_set_pagesize): Likewise.
131 (bfd_emul_set_maxpagesize): Likewise.
132 (bfd_emul_get_commonpagesize): Likewise.
133 (bfd_emul_set_commonpagesize): Likewise.
134 * bfd-in2.h: Regenerated.
136 * elf-bfd.h (elf_backend_data): Add commonpagesize.
137 (xvec_get_elf_backend_data): New.
138 (get_elf_backend_data): Use xvec_get_elf_backend_data.
140 * elf32-arm.c (elf32_arm_vxworks_bed): Remove const.
141 * elfxx-target.h (elfNN_bed): Likewise.
143 * elf32-arm.c (ELF_COMMONPAGESIZE): Defined.
144 * elf32-mips.c (ELF_COMMONPAGESIZE): Likewise.
145 * elf32-ppc.c (ELF_COMMONPAGESIZE): Likewise.
146 * elf32-sh.c (ELF_COMMONPAGESIZE): Likewise.
147 * elf32-sh64.c (ELF_COMMONPAGESIZE): Likewise.
148 * elf32-sparc.c (ELF_COMMONPAGESIZE): Likewise.
149 * elf64-alpha.c (ELF_COMMONPAGESIZE): Likewise.
150 * elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise.
151 * elf64-sparc.c (ELF_COMMONPAGESIZE): Likewise.
152 * elf64-x86-64.c (ELF_COMMONPAGESIZE): Likewise.
153 * elfn32-mips.c (ELF_COMMONPAGESIZE): Likewise.
154 * elfxx-ia64.c (ELF_COMMONPAGESIZE): Likewise.
156 * elfxx-target.h (ELF_COMMONPAGESIZE): Define if not defined.
157 (elfNN_bed): Initialize commonpagesize with ELF_COMMONPAGESIZE.
159 * targets.c (bfd_find_target): Support NULL abfd.
161 2006-05-30 Nick Clifton <nickc@redhat.com>
163 * po/es.po: Updated Spanish translation.
165 2006-05-27 Alan Modra <amodra@bigpond.net.au>
166 H.J. Lu <hongjiu.lu@intel.com>
168 * elf.c (assign_file_positions_for_load_sections): Retrieve
169 maxpagesize from m->p_align if it is valid. Set p_vaddr,
170 p_paddr and p_align earlier. Revert 2006-05-19 change to p_align.
171 (copy_elf_program_header): Copy p_align. Set p_align_valid.
173 2006-05-26 H.J. Lu <hongjiu.lu@intel.com>
175 * elf64-x86-64.c (ELF_MINPAGESIZE): Changed to 0x1000.
177 2006-05-25 H.J. Lu <hongjiu.lu@intel.com>
179 * elf64-x86-64.c (ELF_MINPAGESIZE): Set to 0x100000.
181 2006-05-25 H.J. Lu <hongjiu.lu@intel.com>
183 * elf64-x86-64.c (ELF_MAXPAGESIZE): Updated to 0x200000.
185 2006-05-26 Alan Modra <amodra@bigpond.net.au>
187 * elf.c (sym_is_global): Return a bfd_boolean.
188 (ignore_section_sym): New function.
189 (elf_map_symbols): Use ignore_section_sym to discard some syms.
190 (_bfd_elf_symbol_from_bfd_symbol): Ensure section belongs to
191 bfd before using elf_section_syms.
193 2006-05-25 H.J. Lu <hongjiu.lu@intel.com>
195 * config.bfd: (sh-*-linux*): Treat as 64bit target.
196 (sh*l*-*-netbsdelf*): Likewise.
197 (sh-*-netbsdelf*): Likewise.
198 (shl*-*-elf*): Likewise.
199 (sh[1234]l*-*-elf*): Likewise.
200 (sh3el*-*-elf*): Likewise.
201 (shl*-*-kaos*): Likewise.
202 (sh-*-elf*): Likewise.
203 (sh[1234]*-elf*): Likewise.
204 (sh-*-rtems*): Likewise.
205 (sh-*-kaos*): Likewise.
207 2006-05-24 H.J. Lu <hongjiu.lu@intel.com>
210 * config.bfd: Set want64 to true if 64bit bfd is used.
211 (sh-*-linux*): Use targ64_selvecs for 64bit targets.
212 (sh*l*-*-netbsdelf*): Likewise.
213 (sh-*-netbsdelf*): Likewise.
214 (shl*-*-elf*): Likewise.
215 (sh[1234]l*-*-elf*): Likewise.
216 (sh3el*-*-elf*): Likewise.
217 (shl*-*-kaos*): Likewise.
218 (sh-*-elf*): Likewise.
219 (sh[1234]*-elf*): Likewise.
220 (sh-*-rtems*): Likewise.
221 (sh-*-kaos*): Likewise.
223 2006-05-24 Paul Brook <paul@codesourcery.com>
225 * elf-bfd.h (elf_backend_data): Add elf_backend_output_arch_local_syms
226 * elf32-arm.c (output_arch_syminfo): Define.
227 (elf32_arm_ouput_plt_map_sym, elf32_arm_output_plt_map,
228 elf32_arm_output_arch_local_syms): New functions.
229 (elf_backend_output_arch_local_syms): Define.
230 * elflink.c (bfd_elf_final_link): Call
231 elf_backend_output_arch_local_syms.
232 * elfxx-target.h (elf_backend_output_arch_local_syms): Provide default
234 (elfNN_bed): Add elf_backend_output_arch_local_syms.
236 2006-05-24 Paul Brook <paul@codesourcery.com>
238 * elf32-arm.c (put_arm_insn, put_thumb_insn): New functions.
239 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
240 elf32_arm_finish_dynamic_symbol): Use them.
242 2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
243 Randolph Chung <tausq@debian.org>
245 * elf-hppa.h (reloc_hppa_howto_table): Check bitfield for
246 TPREL21L/TPREL14R relocations. Handle LTOFF_TP14R relocations.
247 Add handling for TLS relocations.
248 (elf_hpp_reloc_final_type): Handle TLS relocs.
249 * elf32-hppa.c: Add authors for cleanup and TLS support.
250 (hppa_elf_local_got_tls_type, hh_name, eh_name): Define.
251 (elf32_hppa_link_hash_entry): Add tls_type.
252 (elf32_hppa_link_hash_table): Add tld_ldm_got.
253 (hppa_link_has_newfunc): Set tls_type.
254 (elf32_hppa_link_hash_table_create): Set tls_ldm_got refcount.
255 (hppa_stub_name): Use hh_name macro.
256 (elf32_hppa_copy_indirect_symbol): Copy TLS information.
257 (elf32_hppa_check_relocs): Call elf32_hppa_optimized_tls_reloc.
259 (elf32_hppa_gc_sweep_hook): Likewise.
260 (allocate_dynrelocs): Handle TLS relocs.
261 (elf32_hppa_size_dynamic_sections): Count space required by TLS
262 relocs. Use hh_name macro.
263 (dtpoff_base): New function.
265 (elf32_hppa_optimized_tls_reloc): Likewise.
266 (final_link_relocate): Handle TLS relocs.
267 (elf32_hppa_relocate_section): Handle TLS relocs. Use eh_name
269 (elf32_hppa_finish_dynamic_symbol): Setup TLS got entries. Use
270 hh_name and eh_name macros.
271 (elf32_hppa_reloc_type_clas): Handle TLS relocs.
273 2006-05-24 Bjoern Haase <bjoern.m.haase@web.de>
275 * archures.c: Add bfd_mach_avr6.
276 * cpu-avr.c: Likewise.
277 * reloc.c (BFD_RELOC_AVR_LO8_LDI_GS, BFD_RELOC_AVR_HI8_LDI_GS):
279 * libbfd.h: Regenerate.
280 * bfd-in2.h:Regenerate.
281 * elf32-avr.h: New file. Protoypes for functions accessed from ld.
282 * elf32-avr.c: Add elf32-avr.h to include list.
283 (elf32_avr_stub_hash_entry): New function.
284 (elf32_avr_link_hash_table): New struct.
285 (avr_link_hash_table): Likewise.
286 (avr_stub_hash_entry): Likewise.
287 (avr_stub_hash_lookup): New function.
288 (stub_hash_newfunc): New function.
289 (elf32_avr_link_hash_table_create): New function.
290 (elf32_avr_link_hash_table_free): New function.
291 (avr_get_stub_addr): New function.
292 (debug_relax, debug_stubs): Add new global variables controlling
293 debugging printout to stdout.
294 (avr_pc_wrap_around): Change the type to bfd_vma.
295 (avr_replace_call_ret_sequences): Add a new variable controling
296 linkrelax optimizations.
297 (avr_stub_is_required_for_16_bit_reloc): New function.
298 (avr_final_link_relocate):
299 Add linker hash table to parameter list. Use stub addr. if necessary.
300 (elf32_avr_relocate_section):
301 Add linker hashtable to parameter list of avr_final_link_relocate.
302 (bfd_elf_avr_final_write_processing): Add support for bfd_mach_avr6.
303 (elf32_avr_object_p): Add support for E_AVR_MACH_AVR6.
304 (elf32_avr_relax_delete_bytes):
305 Iterate over all sections of a bfd when adjusting relocs addends.
306 (elf32_avr_relax_section):
307 Evaluate avr_replace_call_ret_sequences and recalculate the size of
309 (avr_stub_name): New function.
310 (avr_get_stub_entry): New function.
311 (avr_add_stub): New function.
312 (avr_build_one_stub): New function.
313 (avr_size_one_stub): New function.
314 (elf32_avr_setup_params): New function.
315 (elf32_avr_setup_section_lists): New function.
316 (get_local_syms): New function.
317 (elf32_avr_size_stubs): New function.
318 (bfd_elf32_bfd_link_hash_table_create): New function.
319 (bfd_elf32_bfd_link_hash_table_free): New function.
321 2006-05-23 H.J. Lu <hongjiu.lu@intel.com>
325 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Properly
326 update CIE/FDE length. Don't pad to the section alignment.
328 2006-05-23 Jie Zhang <jie.zhang@analog.com>
330 * elf32-bfin.c (bfinfdpic_relocate_section): Clear reloc for
331 deteted entries in .eh_frame section.
333 2006-05-23 Jie Zhang <jie.zhang@analog.com>
335 * elf32-bfin.c (bfin_check_relocs): Use __GLOBAL_OFFSET_TABLE_
336 instead of _GLOBAL_OFFSET_TABLE_.
337 (bfin_relocate_section): Ditto.
338 (_bfin_create_got_section): Ditto.
339 (elf32_bfinfdpic_create_dynamic_sections): Use
340 __PROCEDURE_LINKAGE_TABLE_ instead of _PROCEDURE_LINKAGE_TABLE_.
341 (bfin_finish_dynamic_symbol): Use __DYNAMIC instead of _DYNAMIC.
343 2006-05-23 Alan Modra <amodra@bigpond.net.au>
345 * elf64-ppc.c (compare_symbols): Prefer strong dynamic global
346 function syms over other syms.
348 2006-05-22 Daniel Jacobowitz <dan@codesourcery.com>
350 * elflink.c (_bfd_elf_add_dynamic_entry): Remove DT_TEXTREL
352 (bfd_elf_final_link): Add a late DT_TEXTREL check.
353 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): Define.
354 (mips_elf_create_dynamic_relocation): Set DF_TEXTREL.
355 (_bfd_mips_elf_check_relocs): Delete MIPS_READONLY_SECTION.
356 Use MIPS_ELF_READONLY_SECTION.
357 (_bfd_mips_elf_size_dynamic_sections): Clear DF_TEXTREL after
359 (_bfd_mips_elf_finish_dynamic_sections): Clear textrel markers
360 if no text relocations were generated.
362 2006-05-19 H.J. Lu <hongjiu.lu@intel.com>
364 * elfxx-ia64.c (ELF_MAXPAGESIZE): Fix a typo in comment.
366 2006-05-19 Alan Modra <amodra@bigpond.net.au>
368 * elf.c (elf_fake_sections): Formatting.
369 (assign_file_positions_for_load_sections): Only add SEC_ALLOC
370 sections to p_memsz. Remove hack for PT_NOTE sections. Allow
371 section alignment to increase p_align for PT_LOAD.
372 (assign_file_positions_for_non_load_sections): Remove ARM BPABI
373 hack for PT_DYNAMIC. Instead, set p_filesz for all segments
374 other than PT_LOAD, and PT_NOTE in core.
376 2006-05-17 Alan Modra <amodra@bigpond.net.au>
378 * elf.c (assign_file_positions_for_segments): Split into..
379 (assign_file_positions_for_load_sections): ..this, and..
380 (assign_file_positions_for_non_load_sections): ..this new function,..
381 (assign_file_positions_except_relocs): ..writing program headers here.
383 2006-05-17 Alan Modra <amodra@bigpond.net.au>
385 * elflink.c (elf_gc_sweep): Don't specially keep non-alloc,
386 non-load sections if they have relocs.
388 2006-05-15 Paul Brook <paul@codesourcery.com>
390 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ...
391 (bfd_is_arm_special_symbol_name): ... to this. Add type argument.
392 Check symbol name is of specified type.
393 * elf32-arm.c (elf32_arm_is_target_special_symbol,
394 arm_elf_find_function, elf32_arm_output_symbol_hook): Use
395 bfd_is_arm_special_symbol_name.
396 * bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP,
397 BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER,
398 BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define.
399 (bfd_is_arm_mapping_symbol_name): Remove prototype.
400 (bfd_is_arm_special_symbol_name): Add prototype.
401 * bfd-in2.h: Regenerate.
403 2006-05-15 David Heine <dlheine@tensilica.com>
404 Bob Wilson <bob.wilson@acm.org>
406 * elf32-xtensa.c (check_loop_aligned): Fix reversed check for
407 undefined opcode. Clean up assertions.
408 (narrow_instruction, widen_instruction): Remove "do_it" parameters.
409 Factor most of the code into separate functions....
410 (can_narrow_instruction, can_widen_instruction): New.
411 (prev_instr_is_a_loop): New.
412 (compute_ebb_proposed_actions): Combine error handling code for
413 decode errors. Replace call to insn_decode_len with inline code.
414 Use can_narrow_instruction and can_widen_instruction. Handle errors
415 from call to xtensa_opcode_is_loop.
416 (relax_section): Adjust calls to narrow_instruction and
419 2006-05-15 Alan Modra <amodra@bigpond.net.au>
422 * elf32-ppc.c (ppc_elf_relax_section): Don't segfault on non-pic
425 2006-05-11 Michael Matz <matz@suse.de>
427 * elflink.c (match_group_member): Correctly iterate group
430 2006-05-11 Paul Brook <paul@codesourcery.com>
432 * elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs.
433 (elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs.
434 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
436 * bfd-in2.h: Regenerate.
437 * libbfd.h: Regenerate.
438 * libcoff.h: Regenerate.
440 2006-05-11 Mike Bland <mbland@google.com>
442 * elf.c (_bfd_elf_init_private_section_data): Don't change
443 section type if already set.
445 2006-05-10 Nick Clifton <nickc@redhat.com>
448 * elfcode.h (valid_section_index_p): New function: Checks for a
449 valid section index. Allows indicies in the range SHN_LOPROC to
451 (elf_object_p): Use valid_section_index_p.
453 2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt>
455 * coff-arm.c (ARM_26D, ARM_32, ARM_RVA_32, ARM_SECTION,
456 ARM_SECREL): Mark WinCE versions of these relocs as partial
458 (coff_arm_relocate_section): Adjust addend for WinCE.
460 2006-05-10 Alan Modra <amodra@bigpond.net.au>
463 * elflink.c (_bfd_elf_default_action_discarded): Revert 2006-02-16.
465 2006-05-09 Nick Clifton <nickc@redhat.com>
467 * coffcode.h (coff_write_relocs): Produce an error message if a an
468 out-of-range symbol index is detected in a reloc.
470 2006-05-09 Ben Elliston <bje@au.ibm.com>
472 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Remove unused
473 local variable `dynobj'.
475 2006-05-05 Bjoern Haase <bjoern.m.haase@web.de>
477 * elf32-avr.c (elf32_avr_relax_delete_bytes): Iterate over all
478 of the bfd's sections for the reloc-addend adjustments.
480 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
482 * elf32-s390.c (invalid_tls_insn): Call bfd_set_error.
483 (elf_s390_relocate_section): Add code to do the GD->LE and
484 LD->LE TLS linker optimizations if a brasl instruction is used
485 for the __tls_get_offset function call.
486 * elf64-s390.c (invalid_tls_insn): Call bfd_set_error.
488 2006-05-05 Alan Modra <amodra@bigpond.net.au>
490 * elf64-ppc.c (ppc64_elf_tls_optimize): Only optimize
491 R_PPC64_TPREL64 and R_PPC64_DTPMOD64 relocs when they are in
492 the .toc and referenced by a TLS code sequence.
493 (ppc64_elf_edit_toc): Cater for the unlikely situation that
494 .toc is the first section in a file.
496 2006-05-04 Andreas Schwab <schwab@suse.de>
498 * aoutf1.h (struct external_sparc_core): Declare c_regs as struct
499 regs instead of an array of int.
500 (struct external_solaris_bcp_core): Likewise.
501 (swapcore_sun3): Use offsetof instead of computing the offset
503 (swapcore_sparc): Likewise. Simplify reference to c_regs.
504 (swapcore_solaris_bcp): Likewise.
506 2006-05-04 Daniel Jacobowitz <dan@codesourcery.com>
508 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Adjust handling
511 2006-05-04 Daniel Jacobowitz <dan@codesourcery.com>
513 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Accept more
516 2006-05-04 Ben Elliston <bje@au.ibm.com>
518 * coff-or32.c (bfd_section_from_shdr): Remove unused local
520 * cofflink.c (process_embedded_commands): Remove unused local
521 variables `had_read' and `had_shared'.
522 * ecofflink.c (bfd_ecoff_debug_accumulate): Remove unused local
524 * ihex.c (ihex_read_section): Remove unused local variable `addr'.
526 2006-05-03 Alan Modra <amodra@bigpond.net.au>
528 * libbfd-in.h (_bfd_generic_new_section_hook): Declare.
529 * section.c (bfd_abs_symbol, bfd_com_symbol): Delete.
530 (bfd_und_symbol, bfd_ind_symbol): Delete.
531 (BFD_FAKE_SECTION): Remove SYM_PTR param, set symbol_ptr_ptr to
533 (STD_SECTION): Adjust.
534 (_bfd_generic_new_section_hook): New function, extracted from..
535 (bfd_section_init): ..here.
536 (bfd_make_section_old_way): Call new_section_hook for abs, com,
537 und and ind sections.
538 * elf.c (_bfd_elf_large_com_section): Adjust.
539 * aoutx.h (new_section_hook): Call _bfd_generic_new_section_hook.
540 * pdp11.c (new_section_hook): Likewise.
541 * coffcode.h (coff_new_section_hook): Likewise.
542 * ecoff.c (_bfd_ecoff_new_section_hook): Likewise.
543 * elf.c (_bfd_elf_new_section_hook): Likewise.
544 * vms.c (vms_new_section_hook): Likwise.
545 * elf32-arm.c (elf32_arm_new_section_hook): Check used_by_bfd isn't
547 * elf32-sh64.c (sh64_elf_new_section_hook): Likewise.
548 * elf32-xtensa.c (elf_xtensa_new_section_hook): Likewise.
549 * elf64-mmix.c (mmix_elf_new_section_hook): Likewise.
550 * elf64-ppc.c (ppc64_elf_new_section_hook): Likewise.
551 * elfxx-mips.c (_bfd_mips_elf_new_section_hook): Likewise.
552 * elfxx-sparc.c (_bfd_sparc_elf_new_section_hook): Likewise.
553 * ieee.c (ieee_new_section_hook): Likewise. Call
554 _bfd_generic_new_section_hook too.
555 * mmo.c (mmo_new_section_hook): Likewise.
556 * oasys.c (oasys_new_section_hook): Likewise.
557 * som.c (som_new_section_hook): Likewise.
558 * coff-w65.c (reloc_processing): Don't use bfd_abs_symbol.
559 * bfd-in2.h: Regenerate.
560 * libbfd.h: Regenerate.
562 2006-05-03 Alan Modra <amodra@bigpond.net.au>
564 * hash.c (DEFAULT_SIZE): Revert last change.
565 (higher_prime_number): Correct test for no larger prime. Don't
566 abort on error, instead return 0. Depopulate primes[].
567 (bfd_hash_lookup): If we overflow size, refuse to grow table.
569 2006-05-02 Paul Brook <paul@codesourcery.com>
571 * elf32-arm.c (elf32_arm_final_link_relocate): Set thumb funciton bit
574 2006-05-02 Ben Elliston <bje@au.ibm.com>
576 * archive.c (bfd_generic_archive_p): Remove unused local variable
578 * dwarf2.c (decode_line_info): Remove unused local variable
580 * elfcode.h (elf_slurp_reloc_table_from_section): Remove unused
582 * tekhex.c (tekhex_write_object_contents): Remove unused local
583 variable `bytes_written'.
584 * aout-ns32k.c (MY_swap_std_reloc_out): Remove unused local
586 * elf32-dlx.c (dlx_rtype_to_howto): Remove breaks after returns.
587 * elfxx-mips.c (_bfd_elf_mips_mach): Remove breaks after returns.
588 (_bfd_ns32k_relocate_contents): Remove break after return.
589 * elf.c (bfd_section_from_shdr): Remove breaks after returns.
591 2006-05-02 Nick Clifton <nickc@redhat.com>
593 * elf32-sh-symbian.c: Rename local define DEBUG to SYMBIAN_DEBUG
594 in order to avoid conflicts with the global DEBUG define.
596 2006-05-02 Alan Modra <amodra@bigpond.net.au>
598 * dwarf2.c: Formatting.
599 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Simplify
600 output section check.
601 * elf32-i370.c: Warning fixes inside #ifdef DEBUG.
602 * elf32-m32c.c: Similarly.
603 * elf32-ppc.c: Similarly.
604 * elf32-v850.c: Similarly.
605 * nlm32-sparc.c: Similarly.
606 * elfcode.h: Similarly.
607 (elf_symbol_flags): Delete.
608 * elflink.c (elf_link_input_bfd): Comment typo.
610 2006-05-01 DJ Delorie <dj@redhat.com>
612 * bfd-in.h (bfd_hash_table): Add count field.
613 * bfd-in2.h: Regenerate.
614 * hash.c (higher_prime_number): New.
615 (bfd_hash_table_inint_n): Init count field.
616 (bfd_hash_lookup): Grow table as needed.
618 2006-04-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
621 * tekhex.c (getvalue): Change return type to bfd_boolean and
622 add the new parameter. Return false if the unexpected character
625 (first_phase): Change return type to bfd_boolean and return
626 false if the unexpected character is found. Replace abort
627 with returning false.
628 (pass_over): Change return type to bfd_boolean and the type of
629 the second argument to bfd_boolean (*) (bfd *, int, char *).
630 Return false if FUNC returns false.
631 (tekhex_object_p): Return NULL if pass_over fails.
633 2006-04-27 Alan Modra <amodra@bigpond.net.au>
635 * coff-rs6000.c (xcoff_write_archive_contents_old): Warning fix.
637 2006-04-26 H.J. Lu <hongjiu.lu@intel.com>
640 * elf.c (_bfd_elf_new_section_hook): Don't set section ELF type
641 and flags if its BFD flags have been set.
642 (_bfd_elf_init_private_section_data): Don't copy the output ELF
643 section type from input if it has been set to something
646 2006-04-25 H.J. Lu <hongjiu.lu@intel.com>
649 * elf.c (_bfd_elf_close_and_cleanup): Check elf_tdata (abfd)
652 * elf32-arm.c (elf32_arm_close_and_cleanup): Check if
653 abfd->sections is NULL.
654 (elf32_arm_bfd_free_cached_info): New.
655 (bfd_elf32_bfd_free_cached_info): Defined.
657 * elfxx-target.h (bfd_elfNN_bfd_free_cached_info): Default it
658 to _bfd_free_cached_info.
660 * libbfd-in.h (_bfd_free_cached_info): New.
661 * libbfd: Regenerated.
663 * opncls.c (_bfd_delete_bfd): Check if abfd->memory is NULL.
664 (_bfd_free_cached_info): New.
666 2006-04-21 Alan Modra <amodra@bigpond.net.au>
668 * elf.c (assign_file_positions_except_relocs): Move code setting
669 file position of non-loaded sections..
670 (assign_file_positions_for_segments): ..to here.
672 2006-04-20 H.J. Lu <hongjiu.lu@intel.com>
675 * elf.c (bfd_section_from_shdr): Allow sections reserved for
676 applications. Issue an error on sections we don't know how
679 2006-04-19 Alan Modra <amodra@bigpond.net.au>
681 * Makefile.am: Run "make dep-am".
682 * Makefile.in: Regenerate.
684 2006-04-19 Alan Modra <amodra@bigpond.net.au>
686 * warning.m4 (--enable-werror): Format help message.
687 (--enable-build-warnings): Likewise.
688 * configure: Regenerate.
690 2006-04-18 Nick Clifton <nickc@redhat.com>
693 * elfcode.h (elf_object_p): Allow files with corrupt e_shstrndx
694 fields to still be handled as ELF files.
696 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com>
698 * po/SRC-POTFILES.in: Regenerated.
700 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com>
702 * configure.in: Update version to 2.17.50.
703 * configure: Regenerated.
705 2006-04-14 David Heine <dlheine@tensilica.com>
707 * elf32-xtensa.c (build_reloc_opcodes): New.
708 (compute_text_actions): Use it to decode opcodes outside inner loop.
709 (check_section_ebb_pcrels_fit): Add "reloc_opcodes" argument, and if
710 it is set, use it to get the opcodes for relocations.
711 (move_shared_literal): Adjust call to check_section_ebb_pcrels_fit.
713 2006-04-08 H.J. Lu <hongjiu.lu@intel.com>
716 * elf32-i386.c (GOT_TLS_MASK): New macro for tls_type.
717 (GOT_TLS_IE_IE): Likewise.
718 (GOT_TLS_IE_GD): Likewise.
719 (GOT_TLS_IE_MASK): Likewise.
720 (elf_i386_check_relocs): For global symbols, set GOT_TLS_IE_GD
721 and GOT_TLS_IE_IE for R_386_TLS_GD and R_386_TLS_IE
723 (allocate_dynrelocs): If both GOT_TLS_IE_IE and GOT_TLS_IE_GD
724 are set, treat tls_type as GOT_TLS_IE_BOTH.
725 (elf_i386_relocate_section): Likewise.
727 2006-04-07 Randolph Chung <tausq@debian.org>
729 * elf64-hppa.c (elf64_hppa_grok_prstatus): New function.
730 (elf64_hppa_grok_psinfo): Likewise.
731 (elf_backend_grok_pstatus, elf_backend_grok_psinfo): Define.
733 2006-04-06 DJ Delorie <dj@redhat.com>
735 * elf32-m32c.c (m32c_elf_relocate_section): Generate a symbol for
736 each plt entry we create.
738 2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
740 * po/Make-in: Add install-html target.
741 * Makefile.am: Rename docdir to bfddocdir. Add datarootdir, docdir
742 htmldir. Add install-html and install-html-recursive targets.
743 * Makefile.in: Regenerate.
744 * configure.in: AC_SUBST for datarootdir, docdir and htmldir.
745 * configure: Regenerate.
747 2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
749 * elfxx-ia64.c (elfNN_ia64_relax_section): Skip unneeded passes
750 with the skip_relax_pass_0 and skip_relax_pass_1 bits in the
753 2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com>
755 * elf32-bfin.c (bfinfdpic_relocs_info_hash): Sprinkle casts to
758 2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
759 James E Wilson <wilson@specifixinc.com>
762 * elfxx-ia64.c (elfNN_ia64_dyn_sym_info): Remove next.
763 (elfNN_ia64_local_hash_entry): Add count, sorted_count and
765 (elfNN_ia64_link_hash_entry): Likewise.
766 (elfNN_ia64_new_elf_hash_entry): Initialize count, sorted_count
768 (elfNN_ia64_hash_copy_indirect): Updated elfNN_ia64_dyn_sym_info
770 (elfNN_ia64_hash_hide_symbol): Likewise.
771 (elfNN_ia64_global_dyn_sym_thunk): Likewise.
772 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
773 (elfNN_ia64_global_dyn_info_free): New function.
774 (elfNN_ia64_local_dyn_info_free): Likewise.
775 (elfNN_ia64_hash_table_free): Free local and global
776 elfNN_ia64_dyn_sym_info.
777 (addend_compare): New function.
778 (sort_dyn_sym_info): Likewise.
779 (get_dyn_sym_info): Updated to use binary search for addend.
780 (elfNN_ia64_check_relocs): Scan relocations to create dynamic
781 relocation arrays first.
783 2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com>
785 * elf32-bfin.c (_bfin_create_got_section): Don't generate a _gp
788 2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
791 * elflink.c (check_dynsym): New.
792 (elf_link_output_extsym): Use it.
793 (bfd_elf_final_link): Likewise.
795 2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
798 * elflink.c (_bfd_elf_merge_symbol): Skip the default indirect
799 symbol from the dynamic definition with the default version if
800 its type and the type of existing regular definition mismatch.
802 2006-04-05 Richard Sandiford <richard@codesourcery.com>
803 Daniel Jacobowitz <dan@codesourcery.com>
805 * config.bfd (sparc-*-vxworks*): New stanza.
806 * configure.in (bfd_elf32_sparc_vxworks_vec): New stanza.
807 (bfd_elf32_sparc_vec, bfd_elf64_sparc_vec): Add elf-vxworks.lo.
808 * configure: Regenerate.
809 * elf32-sparc.c: Include elf-vxworks.h.
810 (elf32_sparc_vxworks_link_hash_table_create: New.
811 (elf32_sparc_vxworks_final_write_processing): New.
812 (TARGET_BIG_SYM): Override for VxWorks.
813 (TARGET_BIG_NAME, ELF_MINPAGESIZE): Likewise.
814 (bfd_elf32_bfd_link_hash_table_create): Likewise.
815 (elf_backend_want_got_plt, elf_backend_plt_readonly): Likewise.
816 (elf_backend_got_header_size, elf_backend_add_symbol_hook): Likewise.
817 (elf_backend_link_output_symbol_hook): Likewise.
818 (elf_backend_emit_relocs): Likewise.
819 (elf_backend_final_write_processing, elf32_bed): Likewise.
820 * elfxx-sparc.c: Include libiberty.h and elf-vxworks.h.
821 (sparc_vxworks_exec_plt0_entry, sparc_vxworks_exec_plt_entry): New.
822 (sparc_vxworks_shared_plt0_entry, sparc_vxworks_shared_plt_entry): New.
823 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
824 build_plt_entry here.
825 (create_got_section): Initialize sgotplt for VxWorks.
826 (_bfd_sparc_elf_create_dynamic_sections): Initialize build_plt_entry,
827 plt_header_size and plt_entry_size, with new VxWorks-specific settings.
828 Call elf_vxworks_create_dynamic_sections for VxWorks.
829 (allocate_dynrelocs): Use plt_header_size and plt_entry_size.
830 Allocate room for .got.plt and .rela.plt.unloaded entries on VxWorks.
831 (_bfd_sparc_elf_size_dynamic_sections): Don't allocate a nop in .plt
832 for VxWorks. Check for the .got.plt section.
833 (sparc_vxworks_build_plt_entry): New function.
834 (_bfd_sparc_elf_finish_dynamic_symbol): Add handling of VxWorks PLTs.
835 Don't make _GLOBAL_OFFSET_TABLE_ and _PROCEDURE_LINKAGE_TABLE_
837 (sparc32_finish_dyn): Add special handling for DT_RELASZ
838 and DT_PLTGOT on VxWorks.
839 (sparc_vxworks_finish_exec_plt): New.
840 (sparc_vxworks_finish_shared_plt): New.
841 (_bfd_sparc_elf_finish_dynamic_sections): Call them.
842 Use plt_header_size and plt_entry_size.
843 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add is_vxworks,
844 srelplt2, sgotplt, plt_header_size and plt_entry_size fields.
845 * Makefile.am (elfxx-sparc.lo): Depend on elf-vxworks.h.
846 (elf32-sparc.lo): Likewise.
847 * Makefile.in: Regenerate.
848 * targets.c (bfd_elf32_sparc_vxworks_vec): Declare.
849 (_bfd_target_vector): Add a pointer to it.
851 2006-03-30 Ben Elliston <bje@au.ibm.com>
854 * elflink.c (elf_fixup_link_order): Ensure `elfsec' is not a
855 special section number that exceeds the number of ELF sections
856 (eg. SHN_MIPS_SCOMMON).
858 2006-03-27 Richard Sandiford <richard@codesourcery.com>
860 * elfxx-mips.c (mips_got_entry): Add more commentary.
861 (mips_elf_local_got_index): Use the hash table entry to record
862 the GOT index of forced-local symbols.
863 (mips_elf_initialize_tls_index): Rearrange code. Store the index
864 in either the hash table entry or the mips_got_entry, not both.
866 (mips_elf_multi_got): Make sure the g->next is nonnull when calling
867 mips_elf_initialize_tls_index.
869 2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com>
871 * elf32-bfin.c (bfd_const_reloc, bfd_oper_reloc, bfin_push_reloc,
872 RELOC_STACK_SIZE, reloc_stack, reloc_stack_tos, is_reloc_stack_empty,
873 reloc_stack_push, reloc_stack_pop, reloc_stack_operate,
874 bfin_areloc_howto_table): Delete. All
875 uses deleted as well.
876 (bfin_reloc_map): Delete all stack relocs.
877 (bfin_info_to_howto, bfin_bfd_reloc_type_lookup,
878 bfin_reloc_type_lookup): Don't support them.
879 (bfin_relocate_section): Don't try to handle them.
881 * config.bfd (bfin-*-*): Add bfd_elf32_bfinfdpic_vec.
882 * configure.in: Likewise.
883 * configure: Regenerate.
884 * elf32-bfin.c: Include "elf/dwarf2.h" and "hashtab.h".
885 (BFIN_RELOC_MAX): Now 0x21.
886 (bfin_howto_table, bfin_reloc_map): Add FD-PIC relocs.
887 (bfd_elf32_bfinfdpic_vec): Declare.
888 (IS_FDPIC): New macro.
889 (struct bfinfdpic_elf_link_hash_table): New struct.
890 (bfinfdpic_hash_table, bfinfdpic_got_section,
891 bfinfdpic_gotrel_section, bfinfdpic_gotfixup_section,
892 bfinfdpic_plt_setion, bfinfdpic_pltrel_section,
893 bfinfdpic_relocs_info, bfinfdpic_got_initial_offset,
894 bfinfdpic_plt_initial_offset): Accessor macros for it.
895 (BFINFDPIC_SYM_LOCAL, BFINFDPIC_FUNCDESC_LOCAL): New macros.
896 (struct bfinfdpic_relocs_info): New struct.
897 (LZPLT_RESOLVER_EXTRA, LZPLT_NORMAL_SIZE, LZPLT_ENTRIES,
898 BFINFDPIC_LZPLT_BLOCK_SIZE, BFINFDPIC_LZPLT_RESOLV_LOC,
899 DEFAULT_STACK_SIZE): New macros.
900 (bfinfdpic_elf_link_hash_table_create, bfinfdpic_relocs_info_hash,
901 bfinfdpic_relocs_info_eq, bfinfdpics_relocs_info_find,
902 bfinfdpic_relocs_info_for_global, bfinfdpic_relocs_info_for_local,
903 bfinfdpic_pic_merge_early_relocs_info, _bfinfdpic_add_dyn_reloc,
904 _bfinfdpic_add_rofixup, _bfinfdpic_osec_to_segment,
905 _bfinfdpic_osec_readonly_p, bfinfdpic_relocate_section,
906 bfinfdpic_check_relocs, bfinfdpic_gc_sweep_hook,
907 _bfinfdpic_link_omit_section_dynsym, _bfin_create_got_section,
908 elf32_bfinfdpic_create_dynamic_sections, _bfinfdpic_get_fd_entry,
909 _bfinfdpic_compute_got_alloc_data, _bfinfdpic_get_got_entry,
910 _bfinfdpic_assign_got_entries, _bfinfdpic_assign_plt_entries,
911 _bfinfdpic_resolve_final_relocs_info,
912 elf32_bfinfdpic_size_dynamic_sections,
913 elf32_bfinfdpic_always_size_sections,
914 elf32_bfinfdpic_modify_segment_map,
915 _bfinfdpic_count_got_plt_entries,
916 elf32_bfinfdpic_finish_dynamic_sections,
917 elf32_bfinfdpic_adjust_dynamic_symbol,
918 elf32_bfinfdpic_finish_dynamic_symbol,
919 elf32_bfinfdpic_elf_use_relative_eh_frame,
920 elf32_bfinfdpic_elf_encode_eh_address,
921 elf32_bfin_object_p, bfin_elf_copy_private_bfd_data,
922 elf32_bfinfdpic_copy_private_bfd_data,
923 (struct _bfinfdpic_dynamic_got_info,
924 struct _bfinfdpic_dynamic_got_plt_info): New structs.
925 (elf32_bfin_print_private_bfd_data): Print PIC flags.
926 (elf32_bfin_merge_private_bfd_data): Extend to support FD-PIC.
927 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, elf32_bed,
928 elf_backend_got_header_size, bfd_elf32_bfd_link_hash_table_create,
929 elf_backend_always_size_sectinos, elf_backend_modify_segment_map,
930 bfd_elf32_bfd_copy_private_bfd_data,
931 elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
932 elf_backend_size_dynamic_sections, elf_backend_finish_dynamic_symbol,
933 elf_backend_finish_dynamic_sections, elf_backend_relocate_section,
934 elf_backend_can_make_relative_eh_frame, elf_backend_check_relocs,
935 elf_backend_can_make_ldsa_relative_eh_frame, elf_backend_may_use_rel_p,
936 elf_backend_may_use_rela_p, elf_backend_default_use_rela_p,
937 elf_backend_omit_section_dynsym): Redefine these macros and include
938 "elf32-target.h" again to create the elf32-bfinfdpic target.
939 * reloc.c (BFD_RELOC_BFIN_GOT17M4, BFD_RELOC_BFIN_GOTHI,
940 BFD_RELOC_BFIN_GOTLO, BFD_RELOC_BFIN_FUNCDESC,
941 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, BFD_RELOC_BFIN_FUNCDESC_GOTHI,
942 BFD_RELOC_BFIN_FUNCDESC_GOTLO, BFD_RELOC_BFIN_FUNCDESC_VALUE,
943 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
944 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, BFD_RELOC_BFIN_GOTOFFHI,
945 BFD_RELOC_BFIN_GOTOFFLO): New.
946 * targets.c (bfd_elf32_bfinfdpic_vec): New bfd_target.
947 (_bfd_target_vector): Add it.
948 * bfd-in2.h: Regenerate.
949 * libbfd.h: Regenerate.
951 2006-03-25 Richard Sandiford <richard@codesourcery.com>
953 * cpu-m68k.c (bfd_m68k_compatible): Treat ISA A+ and ISA B code as
954 incompatible. Likewise MAC and EMAC code.
955 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Use
956 bfd_get_compatible to set the new bfd architecture. Rely on it
957 to detect incompatibilities.
959 2006-03-23 Michael Matz <matz@suse.de>
961 * reloc.c: Add BFD_RELOC_X86_64_GOT64, BFD_RELOC_X86_64_GOTPCREL64,
962 BFD_RELOC_X86_64_GOTPC64, BFD_RELOC_X86_64_GOTPLT64,
963 BFD_RELOC_X86_64_PLTOFF64.
964 * bfd-in2.h: Regenerated.
965 * libbfd.h: Regenerated.
966 * elf64-x86-64.c (x86_64_elf_howto_table): Correct comment.
967 Add howtos for above relocs.
968 (x86_64_reloc_map): Add mappings for new relocs.
969 (elf64_x86_64_check_relocs): R_X86_64_GOT64, R_X86_64_GOTPCREL64,
970 R_X86_64_GOTPLT64 need a got entry. R_X86_64_GOTPLT64 also a PLT
971 entry. R_X86_64_GOTPC64 needs a .got section. R_X86_64_PLTOFF64
973 (elf64_x86_64_gc_sweep_hook): Reflect changes from
974 elf64_x86_64_check_relocs for the new relocs.
975 (elf64_x86_64_relocate_section): Handle new relocs.
977 2006-03-22 Bob Wilson <bob.wilson@acm.org>
979 * elf32-xtensa.c (xtensa_read_table_entries): Remove assertion that
980 rel->r_addend is zero.
982 2006-03-22 Richard Sandiford <richard@codesourcery.com>
984 * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Fix type
987 2006-03-22 Richard Sandiford <richard@codesourcery.com>
988 Daniel Jacobowitz <dan@codesourcery.com>
989 Phil Edwards <phil@codesourcery.com>
990 Zack Weinberg <zack@codesourcery.com>
991 Mark Mitchell <mark@codesourcery.com>
992 Nathan Sidwell <nathan@codesourcery.com>
994 * bfd-in2.h: Regenerate.
995 * config.bfd (mips*-*-vxworks*, mips*el-*-vxworks*): New stanzas.
996 * configure.in (bfd_elf32_bigmips_vxworks_vec): New stanza.
997 (bfd_elf32_littlemips_vxworks_vec): Likewise.
998 (bfd_elf32_bigmips_vec): Add elf-vxworks.lo.
999 (bfd_elf32_littlemips_vec): Likewise.
1000 (bfd_elf32_nbigmips_vec): Likewise.
1001 (bfd_elf32_nlittlemips_vec): Likewise.
1002 (bfd_elf32_ntradbigmips_vec): Likewise.
1003 (bfd_elf32_ntradlittlemips_vec): Likewise.
1004 (bfd_elf32_tradbigmips_vec): Likewise.
1005 (bfd_elf32_tradlittlemips_vec): Likewise.
1006 (bfd_elf64_bigmips_vec): Likewise.
1007 (bfd_elf64_littlemips_vec): Likewise.
1008 (bfd_elf64_tradbigmips_vec): Likewise.
1009 (bfd_elf64_tradlittlemips_vec): Likewise.
1010 * elf32-mips.c: Include elf-vxworks.h.
1011 (mips_info_to_howto_rel): Use elf_backend_mips_rtype_to_howto
1012 instead of calling mips_elf32_rtype_to_howto directly.
1013 (mips_vxworks_copy_howto_rela): New reloc howto.
1014 (mips_vxworks_jump_slot_howto_rela): Likewise.
1015 (mips_vxworks_bfd_reloc_type_lookup): New function.
1016 (mips_vxworks_rtype_to_howto): Likewise.
1017 (mips_vxworks_final_write_processing): Likewise.
1018 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Override for VxWorks.
1019 (TARGET_BIG_SYM, TARGET_BIG_NAME, elf_bed, ELF_MAXPAGESIZE): Likewise.
1020 (elf_backend_want_got_plt): Likewise.
1021 (elf_backend_want_plt_sym): Likewise.
1022 (elf_backend_got_symbol_offset): Likewise.
1023 (elf_backend_want_dynbss): Likewise.
1024 (elf_backend_may_use_rel_p): Likewise.
1025 (elf_backend_may_use_rela_p): Likewise.
1026 (elf_backend_default_use_rela_p): Likewise.
1027 (elf_backend_got_header_size: Likewise.
1028 (elf_backend_plt_readonly): Likewise.
1029 (bfd_elf32_bfd_reloc_type_lookup): Likewise.
1030 (elf_backend_mips_rtype_to_howto): Likewise.
1031 (elf_backend_adjust_dynamic_symbol): Likewise.
1032 (elf_backend_finish_dynamic_symbol): Likewise.
1033 (bfd_elf32_bfd_link_hash_table_create): Likewise.
1034 (elf_backend_add_symbol_hook): Likewise.
1035 (elf_backend_link_output_symbol_hook): Likewise.
1036 (elf_backend_emit_relocs): Likewise.
1037 (elf_backend_final_write_processing: Likewise.
1038 (elf_backend_additional_program_headers): Likewise.
1039 (elf_backend_modify_segment_map): Likewise.
1040 (elf_backend_symbol_processing): Likewise.
1041 * elfxx-mips.c: Include elf-vxworks.h.
1042 (mips_elf_link_hash_entry): Add is_relocation_target and
1043 is_branch_target fields.
1044 (mips_elf_link_hash_table): Add is_vxworks, srelbss, sdynbss, srelplt,
1045 srelplt2, sgotplt, splt, plt_header_size and plt_entry_size fields.
1046 (MIPS_ELF_RELA_SIZE, MIPS_ELF_REL_DYN_NAME): New macros.
1047 (MIPS_RESERVED_GOTNO): Take a mips_elf_link_hash_table argument.
1048 Return 3 for VxWorks.
1049 (ELF_MIPS_GP_OFFSET): Change the argument from a bfd to a
1050 mips_elf_link_hash_table. Return 0 for VxWorks.
1051 (MIPS_ELF_GOT_MAX_SIZE): Change the argument from a bfd to a
1052 mips_elf_link_hash_table. Update the call to ELF_MIPS_GP_OFFSET.
1053 (mips_vxworks_exec_plt0_entry): New variable.
1054 (mips_vxworks_exec_plt_entry): Likewise.
1055 (mips_vxworks_shared_plt0_entry): Likewise.
1056 (mips_vxworks_shared_plt_entry): Likewise.
1057 (mips_elf_link_hash_newfunc): Initialize the new hash_entry fields.
1058 (mips_elf_rel_dyn_section): Change the bfd argument to a
1059 mips_elf_link_hash_table. Use MIPS_ELF_REL_DYN_NAME to get
1060 the name of the section.
1061 (mips_elf_initialize_tls_slots): Update the call to
1062 mips_elf_rel_dyn_section.
1063 (mips_elf_gotplt_index): New function.
1064 (mips_elf_local_got_index): Add an input_section argument.
1065 Update the call to mips_elf_create_local_got_entry.
1066 (mips_elf_got_page): Likewise.
1067 (mips_elf_got16_entry): Likewise.
1068 (mips_elf_create_local_got_entry): Add bfd_link_info and input_section
1069 arguments. Create dynamic relocations for each entry on VxWorks.
1070 (mips_elf_merge_gots): Update the use of MIPS_ELF_GOT_MAX_SIZE.
1071 (mips_elf_multi_got): Update the uses of MIPS_ELF_GOT_MAX_SIZE
1072 and MIPS_RESERVED_GOTNO.
1073 (mips_elf_create_got_section): Update the uses of
1074 MIPS_ELF_GOT_MAX_SIZE. Create .got.plt on VxWorks.
1075 (is_gott_symbol): New function.
1076 (mips_elf_calculate_relocation): Use a dynobj local variable.
1077 Update the calls to mips_elf_local_got_index, mips_elf_got16_entry and
1078 mips_elf_got_page_entry. Set G to the .got.plt entry when calculating
1079 VxWorks R_MIPS_CALL* relocations. Calculate and use G for all GOT
1080 relocations on VxWorks. Add dynamic relocations for references
1081 to the VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Don't
1082 create dynamic relocations for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64
1083 in VxWorks executables.
1084 (mips_elf_allocate_dynamic_relocations): Add a bfd_link_info argument.
1085 Use MIPS_ELF_RELA_SIZE to calculate the size of a VxWorks entry.
1086 Don't allocate a null entry on VxWorks.
1087 (mips_elf_create_dynamic_relocation): Update the call to
1088 mips_elf_rel_dyn_section. Use absolute rather than relative
1089 relocations for VxWorks, and make them RELA rather than REL.
1090 (_bfd_mips_elf_create_dynamic_sections): Don't make .dynamic
1091 read-only on VxWorks. Update the call to mips_elf_rel_dyn_section.
1092 Create the .plt, .rela.plt, .dynbss and .rela.bss sections on
1093 VxWorks. Likewise create the _PROCEDURE_LINKAGE_TABLE symbol.
1094 Call elf_vxworks_create_dynamic_sections for VxWorks and
1095 initialize the plt_header_size and plt_entry_size fields.
1096 (_bfd_mips_elf_check_relocs): Don't allow GOT relocations to be
1097 used in VxWorks executables. Don't allocate dynamic relocations
1098 for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 in VxWorks executables.
1099 Set is_relocation_target for each symbol referenced by a relocation.
1100 Allocate .rela.dyn entries for relocations against the special
1101 VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Create GOT
1102 entries for all VxWorks R_MIPS_GOT16 relocations. Don't allocate
1103 a global GOT entry for symbols mentioned in VxWorks R_MIPS_CALL*,
1104 R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 relocations. Update the calls
1105 to mips_elf_rel_dyn_section and mips_elf_allocate_dynamic_relocations.
1106 Set is_branch_target for symbols mentioned in R_MIPS_PC16 or R_MIPS_26
1107 relocations. Don't set no_fn_stub on VxWorks.
1108 (_bfd_mips_elf_adjust_dynamic_symbol): Update the call to
1109 mips_elf_allocate_dynamic_relocations.
1110 (_bfd_mips_vxworks_adjust_dynamic_symbol): New function.
1111 (_bfd_mips_elf_always_size_sections): Do not allocate GOT page
1112 entries for VxWorks, and do not create multiple GOTs.
1113 (_bfd_mips_elf_size_dynamic_sections): Use MIPS_ELF_REL_DYN_NAME.
1114 Handle .got specially for VxWorks. Update the uses of
1115 MIPS_RESERVED_GOTNO and mips_elf_allocate_dynamic_relocations.
1116 Check for sgotplt and splt. Allocate the .rel(a).dyn contents last,
1117 once its final size is known. Set DF_TEXTREL for VxWorks. Add
1118 DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, DT_PLTRELSZ and DT_JMPREL
1119 tags on VxWorks. Do not add the MIPS-specific tags for VxWorks.
1120 (_bfd_mips_vxworks_finish_dynamic_symbol): New function.
1121 (mips_vxworks_finish_exec_plt): Likewise.
1122 (mips_vxworks_finish_shared_plt): Likewise.
1123 (_bfd_mips_elf_finish_dynamic_sections): Remove an unncessary call
1124 to mips_elf_rel_dyn_section. Use a VxWorks-specific value of
1125 DT_PLTGOT. Handle DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL,
1126 DT_PLTRELSZ and DT_JMPREL. Update the uses of MIPS_RESERVED_GOTNO
1127 and mips_elf_rel_dyn_section. Use a different GOT header for
1128 VxWorks. Don't sort .rela.dyn on VxWorks. Finish the PLT on VxWorks.
1129 (_bfd_mips_elf_link_hash_table_create): Initialize the new
1130 mips_elf_link_hash_table fields.
1131 (_bfd_mips_vxworks_link_hash_table_create): New function.
1132 (_bfd_mips_elf_final_link): Set the GP value to _GLOBAL_OFFSET_TABLE_
1133 on VxWorks. Update the call to ELF_MIPS_GP_OFFSET.
1134 * elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Declare.
1135 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
1136 (_bfd_mips_vxworks_link_hash_table_create): Likewise.
1137 * libbfd.h: Regenerate.
1138 * Makefile.am (elfxx-mips.lo): Depend on elf-vxworks.h.
1139 (elf32-mips.lo): Likewise.
1140 * Makefile.in: Regenerate.
1141 * reloc.c (BFD_RELOC_MIPS_COPY, BFD_RELOC_MIPS_JUMP_SLOT): Declare.
1142 * targets.c (bfd_elf32_bigmips_vxworks_vec): Declare.
1143 (bfd_elf32_littlemips_vxworks_vec): Likewise.
1144 (_bfd_target_vector): Add entries for them.
1146 2006-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1148 * elf64-hppa.c (elf64_hppa_special_sections): Change flags for .tbss
1149 section from SHF_PARISC_WEAKORDER to SHF_HP_TLS.
1150 (elf_backend_special_sections): Remove #undef.
1152 2006-03-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1154 * elf64-hppa.c (allocate_global_data_opd): Don't create an OPD entry
1155 for undefined weak symbols.
1157 2006-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1160 * elflink.c (bfd_elf_final_link): Remove
1161 bed->elf_backend_emit_relocs from emit_relocs.
1163 2006-03-17 Alexandre Oliva <aoliva@redhat.com>
1165 * elf32-ppc.c (ppc_elf_relocate_section): Copy addend from
1166 first relocation to the second when relaxing TLS GD to LE;
1167 zero it out when relaxing to IE.
1169 2006-03-17 Alan Modra <amodra@bigpond.net.au>
1172 * elflink.c (elf_link_add_object_symbols): Save and restore
1173 warning sym's linked sym.
1175 2006-03-16 Alan Modra <amodra@bigpond.net.au>
1178 * elflink.c (struct elf_smash_syms_data, elf_smash_syms): Delete.
1179 (elf_link_add_object_symbols): Delete unnecessary locals. Rename
1180 hash_table -> htab. Formatting. Save entire symbol table
1181 before loading as-needed syms, and restore afterwards if lib not
1182 needed. Use bfd_hash_allocate rather than bfd_alloc for sym
1183 name. Free some buffers earlier.
1184 * bfd-in.h (struct bfd_hash_table): Add entsize.
1185 (bfd_hash_table_init, bfd_hash_table_init_n): Adjust prototype.
1186 * elf-bfd.h (_bfd_elf_link_hash_table_init): Likewise
1187 * hash.c (bfd_hash_table_init_n): Add entsize param, save to
1189 (bfd_hash_table_init): Add param, adjust calls.
1190 * aoutx.h: Adjust all hash_table_init functions and calls.
1192 * coff-arm.c: Likewise.
1193 * coff-h8300.c: Likewise.
1194 * coff-ppc.c: Likewise.
1195 * cofflink.c: Likewise.
1196 * ecoff.c: Likewise.
1197 * ecofflink.c: Likewise.
1198 * elf-m10300.c: Likewise.
1199 * elf-strtab.c: Likewise.
1201 * elf32-arm.c: Likewise.
1202 * elf32-bfin.c: Likewise.
1203 * elf32-cris.c: Likewise.
1204 * elf32-frv.c: Likewise.
1205 * elf32-hppa.c: Likewise.
1206 * elf32-i386.c: Likewise.
1207 * elf32-m32r.c: Likewise.
1208 * elf32-m68hc1x.c: Likewise.
1209 * elf32-m68k.c: Likewise.
1210 * elf32-ppc.c: Likewise.
1211 * elf32-s390.c: Likewise.
1212 * elf32-sh.c: Likewise.
1213 * elf32-vax.c: Likewise.
1214 * elf64-alpha.c: Likewise.
1215 * elf64-hppa.c: Likewise.
1216 * elf64-ppc.c: Likewise.
1217 * elf64-s390.c: Likewise.
1218 * elf64-sh64.c: Likewise.
1219 * elf64-x86-64.c: Likewise.
1220 * elfxx-ia64.c: Likewise.
1221 * elfxx-mips.c: Likewise.
1222 * elfxx-sparc.c: Likewise.
1223 * i386linux.c: Likewise.
1224 * libaout.h: Likewise.
1225 * libbfd-in.h: Likewise.
1226 * libcoff-in.h: Likewise.
1227 * linker.c: Likewise.
1228 * m68klinux.c: Likewise.
1229 * merge.c: Likewise.
1230 * opncls.c: Likewise.
1231 * pdp11.c: Likewise.
1232 * sparclinux.c: Likewise.
1233 * stabs.c: Likewise.
1234 * sunos.c: Likewise.
1236 * xcofflink.c: Likewise.
1237 * section.c (struct section_hash_entry): Move to..
1238 * libbfd-in.h: ..here.
1239 * Makefile.am: Run "make dep-am"
1240 * Makefile.in: Regenerate.
1241 * bfd-in2.h: Regenerate.
1242 * libbfd.h: Regenerate.
1243 * libcoff.h: Regenerate.
1245 2006-03-16 Alan Modra <amodra@bigpond.net.au>
1247 * elf32-ppc.c (ppc_elf_check_relocs): REL24 and REL14 relocs
1248 against __GLOBAL_OFFSET_TABLE__ need never be dynamic. Tweak
1249 last change to REL32 relocs so that they are counted as
1250 possibly dynamic as per REL24 and REL14.
1252 2006-03-16 Alan Modra <amodra@bigpond.net.au>
1254 * elf32-ppc.c (ppc_elf_check_relocs): Don't fall into REL24
1257 2006-03-15 Ben Elliston <bje@au.ibm.com>
1259 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Iterate over all
1260 in_list elements, not just the first.
1262 2006-03-14 Richard Sandiford <richard@codesourcery.com>
1264 * elf32-mips.c (mips_elf_adjust_addend): New function, mostly split
1266 (_bfd_mips_elf_relocate_section): ...here. Use it to adjust r_addend
1267 for final links too.
1269 2006-03-13 Richard Sandiford <richard@codesourcery.com>
1271 * elfxx-mips.c (mips_elf_create_got_section): Initialize hgot.
1273 2006-03-11 H.J. Lu <hongjiu.lu@intel.com>
1276 * dwarf2.c (concat_filename): Don't issue an error if file is 0.
1278 2006-03-10 Paul Brook <paul@codesourcery.com>
1280 * elf32-arm.c (INTERWORK_FLAG): Handle EABIv5.
1281 (elf32_arm_print_private_bfd_data): Ditto.
1283 2006-03-09 Paul Brook <paul@codesourcery.com>
1285 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
1288 2006-03-09 Khem Raj <khem@mvista.com>
1290 * elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned
1293 2006-03-08 H.J. Lu <hongjiu.lu@intel.com>
1295 * elfxx-ia64.c (elfNN_ia64_choose_gp): Properly choose gp.
1297 2006-03-07 Richard Sandiford <richard@codesourcery.com>
1298 Daniel Jacobowitz <dan@codesourcery.com>
1299 Zack Weinberg <zack@codesourcery.com>
1300 Nathan Sidwell <nathan@codesourcery.com>
1301 Paul Brook <paul@codesourcery.com>
1302 Ricardo Anguiano <anguiano@codesourcery.com>
1303 Phil Edwards <phil@codesourcery.com>
1305 * configure.in (bfd_elf32_bigarm_vec): Include elf-vxworks.lo.
1306 (bfd_elf32_bigarm_symbian_vec): Likewise.
1307 (bfd_elf32_bigarm_vxworks_vec): Likewise.
1308 (bfd_elf32_littlearm_vec): Likewise.
1309 (bfd_elf32_littlearm_symbian_vec): Likewise.
1310 (bfd_elf32_littlearm_vxworks_vec): Likewise.
1311 * configure: Regenerate.
1312 * elf32-arm.c: Include libiberty.h and elf-vxworks.h.
1313 (RELOC_SECTION, RELOC_SIZE, SWAP_RELOC_IN, SWAP_RELOC_OUT): New macros.
1314 (elf32_arm_vxworks_bed): Add forward declaration.
1315 (elf32_arm_howto_table_1): Fix the masks for R_ASM_ABS12.
1316 (elf32_arm_vxworks_exec_plt0_entry): New table.
1317 (elf32_arm_vxworks_exec_plt_entry): Likewise.
1318 (elf32_arm_vxworks_shared_plt_entry): Likewise.
1319 (elf32_arm_link_hash_table): Add vxworks_p and srelplt2 fields.
1320 (reloc_section_p): New function.
1321 (create_got_section): Use RELOC_SECTION.
1322 (elf32_arm_create_dynamic_sections): Likewise. Call
1323 elf_vxworks_create_dynamic_sections for VxWorks targets.
1324 Choose between the two possible values of plt_header_size
1326 (elf32_arm_link_hash_table_create): Initialize vxworks_p and srelplt2.
1327 (elf32_arm_abs12_reloc): New function.
1328 (elf32_arm_final_link_relocate): Call it. Allow the creation of
1329 dynamic R_ARM_ABS12 relocs on VxWorks. Use reloc_section_p,
1330 RELOC_SIZE, SWAP_RELOC_OUT and RELOC_SECTION. Initialize the
1331 r_addend fields of relocs. On rela targets, skip any code that
1332 adjusts in-place addends. When using _bfd_link_final_relocate
1333 to perform a final relocation, pass rel->r_addend as the addend
1335 (elf32_arm_merge_private_bfd_data): If one of the bfds is a VxWorks
1336 object, ignore flags that are not standard on VxWorks.
1337 (elf32_arm_check_relocs): Allow the creation of dynamic R_ARM_ABS12
1338 relocs on VxWorks. Use reloc_section_p.
1339 (elf32_arm_adjust_dynamic_symbol): Use RELOC_SECTION and RELOC_SIZE.
1340 (allocate_dynrelocs): Use RELOC_SIZE. Account for the size of
1341 .rela.plt.unloaded relocs on VxWorks targets.
1342 (elf32_arm_size_dynamic_sections): Use RELOC_SIZE. Check for
1343 .rela.plt.unloaded as well as .rel(a).plt. Add DT_RELA* tags
1344 instead of DT_REL* tags on RELA targets.
1345 (elf32_arm_finish_dynamic_symbol): Use RELOC_SECTION, RELOC_SIZE
1346 and SWAP_RELOC_OUT. Initialize r_addend fields. Handle VxWorks
1347 PLT entries. Do not make _GLOBAL_OFFSET_TABLE_ absolute on VxWorks.
1348 (elf32_arm_finish_dynamic_sections): Use RELOC_SECTION, RELOC_SIZE
1349 and SWAP_RELOC_OUT. Initialize r_addend fields. Handle DT_RELASZ
1350 like DT_RELSZ. Handle the VxWorks form of initial PLT entry.
1351 Correct the .rela.plt.unreloaded symbol indexes.
1352 (elf32_arm_output_symbol_hook): Call the VxWorks version of this
1353 hook on VxWorks targets.
1354 (elf32_arm_vxworks_link_hash_table_create): Set vxworks_p to true.
1355 Minor formatting tweak.
1356 (elf32_arm_vxworks_final_write_processing): New function.
1357 (elf_backend_add_symbol_hook): Override for VxWorks and reset
1359 (elf_backend_final_write_processing): Likewise.
1360 (elf_backend_emit_relocs): Likewise.
1361 (elf_backend_want_plt_sym): Likewise.
1362 (ELF_MAXPAGESIZE): Likewise.
1363 (elf_backend_may_use_rel_p): Minor formatting tweak.
1364 (elf_backend_may_use_rela_p): Likewise.
1365 (elf_backend_default_use_rela_p): Likewise.
1366 (elf_backend_rela_normal): Likewise.
1367 * Makefile.in (elf32-arm.lo): Depend on elf-vxworks.h.
1369 2006-03-06 Nathan Sidwell <nathan@codesourcery.com>
1371 * archures.c (bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_b_nousp):
1372 New. Adjust other variants.
1373 (bfd_default_scan): Update.
1374 * bfd-in2.h: Rebuilt.
1375 * cpu-m68k.c: Adjust.
1376 (bfd_m68k_compatible): New. Use it for architectures.
1377 * elf32-m68k.c (elf32_m68k_object_p): Adjust.
1378 (elf32_m68k_merge_private_bfd_data): Adjust. Correct isa-a/b
1380 (elf32_m68k_print_private_bfd_data): Adjust.
1381 * ieee.c (ieee_write_processor): Adjust.
1383 2006-03-06 Alan Modra <amodra@bigpond.net.au>
1385 * dwarf2.c: Formatting.
1386 (add_line_info): Remove outer loop.
1388 2006-03-05 H.J. Lu <hongjiu.lu@intel.com>
1389 Alan Modra <amodra@bigpond.net.au>
1392 * dwarf2.c (loadable_section): New struct.
1393 (dwarf2_debug): Add loadable_section_count and
1395 (new_line_sorts_after): New.
1396 (add_line_info): Use new_line_sorts_after to compare line
1398 (check_function_name): Removed.
1399 (unset_sections): New.
1400 (place_sections): New.
1401 (_bfd_dwarf2_find_nearest_line): Updated. Call place_sections
1402 and unset_sections on relocatable files.
1403 (_bfd_dwarf2_find_line): Likewise.
1405 2006-03-03 Nick Clifton <nickc@redhat.com>
1407 * cpu-avr.c: Update to ISO-C90 formatting.
1408 * elf32-avr.c: Likewise.
1410 2006-03-03 Bjoern Haase <bjoern.m.haase@web.de>
1412 * elf32-avr.c (avr_reloc_map): Insert BFD_RELOC_AVR_MS8_LDI
1414 (bfd_elf_avr_final_write_processing): Set
1415 EF_AVR_LINKRELAX_PREPARED in e_flags field.
1416 (elf32_avr_relax_section): New function.
1417 (elf32_avr_relax_delete_bytes): New function.
1418 (elf32_avr_get_relocated_section_contents): New function.
1419 (avr_pc_wrap_around): New function.
1420 (avr_relative_distance_considering_wrap_around): New function.
1421 (avr_final_link_relocate): Handle negative int8t_t immediate for R_AVR_LDI.
1422 * reloc.c: Add BFD_RELOC_AVR_MS8_LDI and BFD_RELOC_AVR_LDI_NEG
1423 * libbfd.h: Regenerate.
1424 * bfd-in2.h: Regenerate.
1426 2006-03-02 DJ Delorie <dj@redhat.com>
1428 * elf32-m32c.c (m32c_offset_for_reloc): Fix local symbol
1431 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1433 * elf32-ppc.c (is_ppc_elf_target): Return true if the target is
1434 bfd_elf32_powerpc_vxworks_vec.
1436 2006-03-02 Nick Clifton <nickc@redhat.com>
1438 * elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'.
1440 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1442 * elf32-i386.c (elf_i386_create_dynamic_sections): Use
1443 elf_vxworks_create_dynamic_sections.
1444 (elf_i386_size_dynamic_sections): Remove VxWorks GOT and PLT
1446 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Use
1447 elf_vxworks_create_dynamic_sections.
1448 (ppc_elf_size_dynamic_sections): Remove VxWorks GOT and PLT
1450 * elf-vxworks.c (elf_vxworks_create_dynamic_sections): New function.
1451 * elf-vxworks.h (elf_vxworks_create_dynamic_sections): Declare.
1453 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1455 * elf32-i386.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
1456 (elf_backend_link_output_symbol_hook): Use
1457 elf_vxworks_link_output_symbol_hook instead.
1458 * elf32-ppc.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
1459 (elf_backend_link_output_symbol_hook): Use
1460 elf_vxworks_link_output_symbol_hook instead.
1461 * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Provide the
1462 same interface as elf_backend_link_output_symbol_hook.
1463 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Update
1464 prototype accordingly.
1466 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1468 * elf32-ppc.c (ppc_elf_plt_type): New enumeration.
1469 (ppc_elf_link_hash_table): Replace old_got and new_got with
1470 plt_type and can_use_new_plt.
1471 (ppc_elf_create_dynamic_sections): Add SEC_HAS_CONTENTS,
1472 SEC_LOAD and SEC_READONLY to the VxWorks .plt flags.
1473 (ppc_elf_check_relocs): Set can_use_new_plt instead of new_plt.
1474 Move from plt_type == PLT_UNSET to PLT_OLD instead of setting old_plt.
1475 (ppc_elf_select_plt_layout): Move from plt_type == PLT_UNSET to
1476 either plt_type == PLT_OLD or plt_type == PLT_NEW. Assert that
1477 this function should not be called for VxWorks targets.
1478 (ppc_elf_tls_setup): Use plt_type instead of old_got.
1479 (allocate_got): Likewise. Rearrange so that max_before_header
1480 is only used for PLT_OLD and PLT_NEW.
1481 (allocate_dynrelocs): Use plt_type instead of old_got and is_vxworks.
1482 (ppc_elf_size_dynamic_sections): Likewise.
1483 (ppc_elf_relax_section): Likewise.
1484 (ppc_elf_relocate_section): Likewise.
1485 (ppc_elf_finish_dynamic_symbol): Likewise.
1486 (ppc_elf_vxworks_link_hash_table_create): Initialize plt_type.
1488 2006-02-28 Richard Sandiford <richard@codesourcery.com>
1490 * elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index.
1491 (elf_i386_link_hash_table_create): Initialize it.
1492 (elf_i386_compute_jump_table_size): Use it instead of
1493 srelplt->reloc_count.
1494 (allocate_dynrelocs): Likewise.
1495 (elf_i386_size_dynamic_sections): Likewise.
1496 (elf_i386_relocate_section): Likewise.
1498 2006-02-27 Jakub Jelinek <jakub@redhat.com>
1500 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle S flag.
1501 (_bfd_elf_write_section_eh_frame): Likewise.
1503 2006-02-27 Carlos O'Donell <carlos@codesourcery.com>
1505 * po/Make-in: Add html target.
1507 2006-02-27 Richard Sandiford <richard@codesourcery.com>
1509 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Use the
1510 cached hgot entry to check for _GLOBAL_OFFSET_TABLE_.
1511 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
1512 * elf32-bfin.c (bfin_finish_dynamic_symbol): Likewise.
1513 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1514 * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
1515 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
1516 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1517 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Likewise.
1518 * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
1519 * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
1520 * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
1521 * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
1522 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likewise.
1523 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1524 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. Also use
1525 the cached hplt entry to check for _PROCEDURE_LINKAGE_TABLE_.
1526 * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
1527 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
1528 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
1529 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1531 2006-02-25 Richard Sandiford <richard@codesourcery.com>
1533 * elf-bfd.h (elf_link_hash_table): Add hplt field.
1534 * elflink.c (_bfd_elf_create_dynamic_sections): Initialize it.
1535 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1536 * elf32-frv.c (_frv_create_got_section): Likewise.
1537 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
1538 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1539 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1540 * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
1541 * elf32-i386.c (elf_i386_link_hash_table): Remove hgot and hplt.
1542 (elf_i386_link_hash_table_create): Don't initialize them.
1543 (elf_i386_size_dynamic_sections): Use the generic ELF hplt and
1545 (elf_i386_finish_dynamic_symbol): Likewise.
1546 * elf32-ppc.c (ppc_elf_link_hash_table): Remove hplt.
1547 (ppc_elf_size_dynamic_sections): Use the generic ELF hplt fields.
1548 (ppc_elf_finish_dynamic_symbol): Likewise.
1550 2006-02-24 DJ Delorie <dj@redhat.com>
1552 * elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs.
1553 (m32c_elf_relocate_section): Don't relocate them.
1554 (compare_reloc): New.
1555 (relax_reloc): Remove.
1556 (m32c_offset_for_reloc): New.
1557 (m16c_addr_encodings): New.
1558 (m16c_jmpaddr_encodings): New.
1559 (m32c_addr_encodings): New.
1560 (m32c_elf_relax_section): Relax jumps and address displacements.
1561 (m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up
1564 * reloc.c: Add m32c relax relocs.
1565 * libbfd.h: Regenerate.
1566 * bfd-in2.h: Regenerate.
1568 2006-02-24 H.J. Lu <hongjiu.lu@intel.com>
1571 * elf-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol.
1572 (_bfd_elf_link_hash_fixup_symbol): New.
1574 * elflink.c (_bfd_elf_link_hash_fixup_symbol): New.
1575 (_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if
1578 * elfxx-ia64.c (elf_backend_fixup_symbol): Defined.
1580 * elfxx-target.h (elf_backend_fixup_symbol): New.
1581 (elfNN_bed): Initialize elf_backend_fixup_symbol.
1583 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
1585 * cpu-ia64-opc.c (ins_immu5b): New.
1586 (ext_immu5b): Likewise.
1587 (elf64_ia64_operands): Add IMMU5b.
1589 2006-02-21 Alan Modra <amodra@bigpond.net.au>
1592 * elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie
1594 * elf32-hppa.c (allocate_dynrelocs): Likewise.
1595 * elf32-i386.c (allocate_dynrelocs): Likewise.
1596 * elf32-s390.c (allocate_dynrelocs): Likewise.
1597 * elf32-sh.c (allocate_dynrelocs): Likewise.
1598 * elf64-s390.c (allocate_dynrelocs): Likewise.
1599 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1600 * elf32-m32r.c (allocate_dynrelocs): Likewise. Discard relocs
1601 on undef weak with non-default visibility too.
1602 * elfxx-sparc.c (allocate_dynrelocs): Ditto.
1604 2006-02-21 Alan Modra <amodra@bigpond.net.au>
1606 * bfd.c: (_bfd_default_error_handler): Don't call abort on
1607 error, instead call _exit.
1608 (_bfd_abort): Call _exit not xexit.
1610 2006-02-17 Kevin Buettner <kevinb@redhat.com>
1612 * elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo):
1614 * elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1616 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
1617 Anil Paranjape <anilp1@kpitcummins.com>
1618 Shilin Shakti <shilins@kpitcummins.com>
1620 * Makefile.am: Add xc16x related entry
1621 * Makefile.in: Regenerate
1622 * archures.c: Add bfd_xc16x_arch
1623 * bfd-in2.h: Regenerate
1624 * config.bfd: Add xc16x-*-elf
1625 * configure.in: Add bfd_elf32_xc16x_vec
1626 * configure: Regenerate.
1627 * targets.c: Added xc16x related information
1628 * cpu-xc16x.c: New file
1629 * reloc.c: Add new relocations specific to xc16x:
1630 BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG,
1632 * elf32-xc16x.c: New file.
1634 2006-02-17 Alan Modra <amodra@bigpond.net.au>
1636 * elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling.
1637 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1639 2006-02-17 Alan Modra <amodra@bigpond.net.au>
1642 * elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is
1644 (ppc64_elf_relocate_section): Check output reloc section size.
1645 * elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test.
1647 2006-02-16 H.J. Lu <hongjiu.lu@intel.com>
1650 * elf.c (get_segment_type): New function.
1651 (_bfd_elf_print_private_bfd_data): Use it.
1652 (print_segment_map): New function.
1653 (assign_file_positions_for_segments): Call print_segment_map
1654 when there are not enough room for program headers.
1656 2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1658 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Use
1659 traditional MIPS ELF targets.
1661 2006-02-15 H.J. Lu <hongjiu.lu@intel.com>
1664 * dwarf2.c (check_function_name): New function.
1665 (_bfd_dwarf2_find_nearest_line): Use check_function_name to
1666 check if function is correct.
1668 2006-02-16 Alan Modra <amodra@bigpond.net.au>
1670 * elflink.c (_bfd_elf_default_action_discarded): Return 0 for
1672 (elf_link_input_bfd): Adjust comments.
1674 2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
1676 * elf.c (copy_private_bfd_data): Minor update.
1678 2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
1681 * elf.c (copy_private_bfd_data): Renamed to ...
1682 (rewrite_elf_program_header): This.
1683 (copy_elf_program_header): New function.
1684 (copy_private_bfd_data): Likewise.
1686 2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
1688 * archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
1689 bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
1690 bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249,
1691 bfd_mach_mcf547x, bfd_mach_mcf548x): Remove.
1692 (bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div,
1693 bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac,
1694 bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
1695 bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp,
1696 bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac,
1697 bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac,
1698 bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac,
1699 bfd_mach_mcf_isa_b_usp_float_emac): New.
1700 (bfd_default_scan): Update coldfire mapping.
1701 * bfd-in.h (bfd_m68k_mach_to_features,
1702 bfd_m68k_features_to_mach): Declare.
1703 * bfd-in2.h: Rebuilt.
1704 * cpu-m68k.c (arch_info_struct): Add new coldfire machines,
1705 adjust legacy names.
1706 (m68k_arch_features): New.
1707 (bfd_m68k_mach_to_features,
1708 bfd_m68k_features_to_mach): Define.
1709 * elf32-m68k.c (elf32_m68k_object_p): New.
1710 (elf32_m68k_merge_private_bfd_data): Merge the CF EF flags.
1711 (elf32_m68k_print_private_bfd_data): Print the CF EF flags.
1712 (elf_backend_object_p): Define.
1713 * ieee.c (ieee_write_processor): Update coldfire machines.
1714 * libbfd.h: Rebuilt.
1716 2006-02-06 Steve Ellcey <sje@cup.hp.com>
1718 * elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS
1721 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
1723 * coff-z80.c (r_imm24): New howto.
1724 (rtype2howto): New case R_IMM24.
1725 (coff_z80_reloc_type_lookup): New case BFD_RELOC_24.
1726 (extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24.
1728 2006-02-04 Richard Sandiford <richard@codesourcery.com>
1730 * elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol
1731 has already been assigned a GOT index, copy that index to the
1732 current hash table entry.
1734 2006-02-01 Eric Botcazou <ebotcazou@libertysurf.fr>
1736 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
1737 for call-to-undefweak reloc overflow.
1739 2006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1741 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
1742 for 32-bit relocs overflow.
1744 2006-01-27 Paul Brook <paul@codesourcery.com>
1746 * elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
1749 2006-01-18 Alexandre Oliva <aoliva@redhat.com>
1751 Introduce TLS descriptors for i386 and x86_64.
1752 * reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
1753 BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
1754 BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
1755 * libbfd.h, bfd-in2.h: Rebuilt.
1756 * elf32-i386.c (elf_howto_table): New relocations.
1757 (R_386_tls): Adjust.
1758 (elf_i386_reloc_type_lookup): Map new relocations.
1759 (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
1760 (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
1761 (struct elf_i386_link_hash_entry): Add tlsdesc_got field.
1762 (struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
1763 (elf_i386_local_tlsdesc_gotent): New macro.
1764 (struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
1765 (elf_i386_compute_jump_table_size): New macro.
1766 (link_hash_newfunc): Initialize tlsdesc_got.
1767 (elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
1768 (elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
1769 R_386_TLS_DESC_CALL.
1770 (elf_i386_check_relocs): Likewise. Allocate space for
1771 local_tlsdesc_gotent.
1772 (elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
1773 R_386_TLS_DESC_CALL.
1774 (allocate_dynrelocs): Count function PLT relocations. Reserve
1775 space for TLS descriptors and relocations.
1776 (elf_i386_size_dynamic_sections): Reserve space for TLS
1777 descriptors and relocations. Set up sgotplt_jump_table_size.
1778 Don't zero reloc_count in srelplt.
1779 (elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_.
1780 (elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
1781 R_386_TLS_DESC_CALL.
1782 (elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
1783 (elf_backend_always_size_sections): Define.
1784 * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
1785 R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
1786 (R_X86_64_standard): Adjust.
1787 (x86_64_reloc_map): Map new relocs.
1788 (elf64_x86_64_rtype_to_howto): New, split out of...
1789 (elf64_x86_64_info_to_howto): ... this function, and...
1790 (elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
1791 (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
1792 (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
1793 (struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
1794 (struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
1795 (elf64_x86_64_local_tlsdesc_gotent): New macro.
1796 (struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
1797 tlsdesc_got and sgotplt_jump_table_size fields.
1798 (elf64_x86_64_compute_jump_table_size): New macro.
1799 (link_hash_newfunc): Initialize tlsdesc_got.
1800 (elf64_x86_64_link_hash_table_create): Initialize new fields.
1801 (elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
1802 R_X86_64_TLSDESC_CALL.
1803 (elf64_x86_64_check_relocs): Likewise. Allocate space for
1804 local_tlsdesc_gotent.
1805 (elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
1806 R_X86_64_TLSDESC_CALL.
1807 (allocate_dynrelocs): Count function PLT relocations. Reserve
1808 space for TLS descriptors and relocations.
1809 (elf64_x86_64_size_dynamic_sections): Reserve space for TLS
1810 descriptors and relocations. Set up sgotplt_jump_table_size,
1811 tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero
1812 reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT
1814 (elf64_x86_64_always_size_sections): New. Set up
1816 (elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
1817 R_386_TLS_DESC_CALL.
1818 (elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
1819 (elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
1820 DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry.
1821 (elf_backend_always_size_sections): Define.
1823 2006-01-17 H.J. Lu <hongjiu.lu@intel.com>
1826 * dwarf2.c (comp_unit_contains_address): Update comment.
1827 (_bfd_dwarf2_find_nearest_line): Use section's vma, instead of
1828 lma. Return TRUE only if both comp_unit_contains_address and
1829 comp_unit_find_nearest_line return TRUE.
1830 (_bfd_dwarf2_find_line): Use section's vma, instead of lma.
1832 2006-01-18 Alan Modra <amodra@bigpond.net.au>
1834 * elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref.
1835 (bfd_elf_gc_mark_dynamic_ref_symbol): Declare.
1836 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from
1837 elf_gc_mark_dynamic_ref_symbol. Make global.
1838 (bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref.
1839 * elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define.
1840 (elfNN_bed): Init new field.
1841 * elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define.
1842 (ppc64_elf_gc_mark_dynamic_ref): New function.
1844 2006-01-17 Alan Modra <amodra@bigpond.net.au>
1846 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop.
1848 2006-01-17 Nick Clifton <nickc@redhat.com>
1851 * elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused
1854 2006-01-11 Nick Clifton <nickc@redhat.com>
1856 * elf32-arm.c (elf32_arm_output_symbol_hook): Install new entry
1857 into the newly (re)allocated map array.
1859 2006-01-09 Alexis Wilke <alexis_wilke@yahoo.com>
1861 * peXXigen.c (tbl): Add comma after "HIGH3ADJ".
1863 2006-01-01 Jakub Jelinek <jakub@redhat.com>
1865 * elf64-ppc.c (ppc64_elf_action_discarded): Return 0
1868 For older changes see ChangeLog-2005
1874 version-control: never