1 2006-06-12 Nick Clifton <nickc@redhat.com>
4 * elflink.c (elf_link_add_object_symbols): Fix the warning message
5 about mismatched alignments to allow for the case where the common
6 alignment has been deduced from the section alignment.
7 * bfd.c (_bfd_default_error_handler): Update comment to explain
8 why bfd and asection varargs are out of order. Explicitly catch
9 and abort on NULL bfd and asection arguments.
11 2006-06-11 Richard Sandiford <richard@codesourcery.com>
12 Thiemo Seufer <ths@mips.com>
14 * elfxx-mips.c (mips_elf_link_hash_table): Add function_stub_size.
15 (STUB_ORI): New macro.
16 (STUB_LI16U): Fix formatting.
17 (MIPS_FUNCTION_STUB_SIZE): Delete.
18 (MIPS_FUNCTION_STUB_MAX_SIZE): Likewise.
19 (MIPS_FUNCTION_STUB_NORMAL_SIZE): New macro.
20 (MIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
21 (_bfd_mips_elf_adjust_dynamic_symbol): Use htab->function_stub_size
22 instead of MIPS_FUNCTION_STUB_SIZE.
23 (count_section_dynsyms): New function, split out from
24 _bfd_mips_elf_final_link.
25 (_bfd_mips_elf_always_size_sections): Get a worst-case estimate
26 of the number of dynamic symbols needed and use it to set up
27 function_stub_size. Use function_stub_size rather than
28 MIPS_FUNCTION_STUB_SIZE to determine the size of the stub section.
29 Use 16-byte stubs for 0x10000 dynamic symbols.
30 (_bfd_mips_elf_size_dynamic_sections): Use htab->function_stub_size
31 instead of MIPS_FUNCTION_STUB_SIZE. Fix formatting.
32 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Change the
33 size of the stub buffer from MIPS_FUNCTION_STUB_MAX_SIZE to
34 MIPS_FUNCTION_STUB_BIG_SIZE. Tweak the check for unhandled dynindxes.
35 Use MIPS_FUNCTION_STUB_BIG_SIZE rather than a hard-coded 20.
36 Use STUB_ORI rather than STUB_LI16U for big stubs.
37 (_bfd_mips_elf_link_hash_table_create): Initialize function_stub_size.
38 (_bfd_mips_elf_final_link): Use count_section_dynsyms.
40 2006-06-09 David Ung <davidu@mips.com>
42 * bfd/elfxx-mips.c (mips_elf_calculate_relocation): Fix mode for stub
45 2006-06-08 David Daney <ddaney@avtrex.com>
47 * elfxx-mips.c (STUB_LI16): Removed.
48 (STUB_LUI): New macro.
51 (MIPS_FUNCTION_STUB_SIZE): Rewrote to take info parameter.
52 (_bfd_mips_elf_adjust_dynamic_symbol): Pass info parameter to
53 MIPS_FUNCTION_STUB_SIZE.
54 (_bfd_mips_elf_always_size_sections): Ditto.
55 (_bfd_mips_elf_size_dynamic_sections): Ditto.
56 (_bfd_mips_elf_finish_dynamic_sections): Ditto.
57 (_bfd_mips_elf_finish_dynamic_symbol): Rewrote stub generation
58 to allow larger symbol table indexes.
60 2006-06-07 Joseph S. Myers <joseph@codesourcery.com>
62 * po/Make-in (pdf, ps): New dummy targets.
64 2006-06-06 Alan Modra <amodra@bigpond.net.au>
66 * hash.c (bfd_hash_lookup): Correct stray line.
68 * elf.c (_bfd_elf_init_private_section_data): Comment typo.
69 (elfcore_grok_nto_status): Use long instead of pid_t.
70 (elfcore_grok_nto_regs, elfcore_grok_nto_note): Likewise.
72 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
74 * po/Make-in (top_builddir): Define.
76 2006-06-05 Alan Modra <amodra@bigpond.net.au>
78 * Makefile.am: Run "make dep-am".
79 * Makefile.in: Regenerate.
80 * config.in: Regenerate.
82 2006-06-02 Alan Modra <amodra@bigpond.net.au>
83 H.J. Lu <hongjiu.lu@intel.com>
86 * elflink.c (bfd_elf_final_link): Don't output section symbols
87 for special ELF sections.
89 2006-06-01 Alan Modra <amodra@bigpond.net.au>
91 * stabs.c (_bfd_link_section_stabs): Use bfd_make_section*_with_flags
92 instead of bfd_make_section*.
93 * aix386-core.c: Likewise.
94 * aix5ppc-core.c: Likewise.
95 * aout-adobe.c: Likewise.
98 * cisco-core.c: Likewise.
99 * coff-arm.c: Likewise.
100 * coff-h8300.c: Likewise.
102 * elf32-bfin.c: Likewise.
103 * elf32-m32c.c: Likewise.
104 * hppabsd-core.c: Likewise.
105 * hpux-core.c: Likewise.
106 * i386linux.c: Likewise.
109 * irix-core.c: Likewise.
110 * lynx-core.c: Likewise.
111 * m68klinux.c: Likewise.
112 * mach-o.c: Likewise.
113 * netbsd-core.c: Likewise.
114 * nlmcode.h: Likewise.
115 * opncls.c: Likewise.
116 * osf-core.c: Likewise.
117 * peXXigen.c: Likewise.
118 * ppcboot.c: Likewise.
119 * ptrace-core.c: Likewise.
120 * rs6000-core.c: Likewise.
121 * sco5-core.c: Likewise.
122 * sparclinux.c: Likewise.
125 * trad-core.c: Likewise.
126 * xcofflink.c: Likewise.
129 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
131 * Makefile.am (INCLUDES): Use @INCINTL@.
132 * acinclude.m4: Include new gettext macros.
133 * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS.
134 Manually substitute POFILES and GMOFILES.
135 * Makefile.in, aclocal.m4, configure, doc/Makefile.in: Regenerated.
137 2006-05-30 H.J. Lu <hongjiu.lu@intel.com>
139 * bfd.c (bfd_emul_get_maxpagesize): New.
140 (bfd_elf_set_pagesize): Likewise.
141 (bfd_emul_set_maxpagesize): Likewise.
142 (bfd_emul_get_commonpagesize): Likewise.
143 (bfd_emul_set_commonpagesize): Likewise.
144 * bfd-in2.h: Regenerated.
146 * elf-bfd.h (elf_backend_data): Add commonpagesize.
147 (xvec_get_elf_backend_data): New.
148 (get_elf_backend_data): Use xvec_get_elf_backend_data.
150 * elf32-arm.c (elf32_arm_vxworks_bed): Remove const.
151 * elfxx-target.h (elfNN_bed): Likewise.
153 * elf32-arm.c (ELF_COMMONPAGESIZE): Defined.
154 * elf32-mips.c (ELF_COMMONPAGESIZE): Likewise.
155 * elf32-ppc.c (ELF_COMMONPAGESIZE): Likewise.
156 * elf32-sh.c (ELF_COMMONPAGESIZE): Likewise.
157 * elf32-sh64.c (ELF_COMMONPAGESIZE): Likewise.
158 * elf32-sparc.c (ELF_COMMONPAGESIZE): Likewise.
159 * elf64-alpha.c (ELF_COMMONPAGESIZE): Likewise.
160 * elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise.
161 * elf64-sparc.c (ELF_COMMONPAGESIZE): Likewise.
162 * elf64-x86-64.c (ELF_COMMONPAGESIZE): Likewise.
163 * elfn32-mips.c (ELF_COMMONPAGESIZE): Likewise.
164 * elfxx-ia64.c (ELF_COMMONPAGESIZE): Likewise.
166 * elfxx-target.h (ELF_COMMONPAGESIZE): Define if not defined.
167 (elfNN_bed): Initialize commonpagesize with ELF_COMMONPAGESIZE.
169 * targets.c (bfd_find_target): Support NULL abfd.
171 2006-05-30 Nick Clifton <nickc@redhat.com>
173 * po/es.po: Updated Spanish translation.
175 2006-05-27 Alan Modra <amodra@bigpond.net.au>
176 H.J. Lu <hongjiu.lu@intel.com>
178 * elf.c (assign_file_positions_for_load_sections): Retrieve
179 maxpagesize from m->p_align if it is valid. Set p_vaddr,
180 p_paddr and p_align earlier. Revert 2006-05-19 change to p_align.
181 (copy_elf_program_header): Copy p_align. Set p_align_valid.
183 2006-05-26 H.J. Lu <hongjiu.lu@intel.com>
185 * elf64-x86-64.c (ELF_MINPAGESIZE): Changed to 0x1000.
187 2006-05-25 H.J. Lu <hongjiu.lu@intel.com>
189 * elf64-x86-64.c (ELF_MINPAGESIZE): Set to 0x100000.
191 2006-05-25 H.J. Lu <hongjiu.lu@intel.com>
193 * elf64-x86-64.c (ELF_MAXPAGESIZE): Updated to 0x200000.
195 2006-05-26 Alan Modra <amodra@bigpond.net.au>
197 * elf.c (sym_is_global): Return a bfd_boolean.
198 (ignore_section_sym): New function.
199 (elf_map_symbols): Use ignore_section_sym to discard some syms.
200 (_bfd_elf_symbol_from_bfd_symbol): Ensure section belongs to
201 bfd before using elf_section_syms.
203 2006-05-25 H.J. Lu <hongjiu.lu@intel.com>
205 * config.bfd: (sh-*-linux*): Treat as 64bit target.
206 (sh*l*-*-netbsdelf*): Likewise.
207 (sh-*-netbsdelf*): Likewise.
208 (shl*-*-elf*): Likewise.
209 (sh[1234]l*-*-elf*): Likewise.
210 (sh3el*-*-elf*): Likewise.
211 (shl*-*-kaos*): Likewise.
212 (sh-*-elf*): Likewise.
213 (sh[1234]*-elf*): Likewise.
214 (sh-*-rtems*): Likewise.
215 (sh-*-kaos*): Likewise.
217 2006-05-24 H.J. Lu <hongjiu.lu@intel.com>
220 * config.bfd: Set want64 to true if 64bit bfd is used.
221 (sh-*-linux*): Use targ64_selvecs for 64bit targets.
222 (sh*l*-*-netbsdelf*): Likewise.
223 (sh-*-netbsdelf*): Likewise.
224 (shl*-*-elf*): Likewise.
225 (sh[1234]l*-*-elf*): Likewise.
226 (sh3el*-*-elf*): Likewise.
227 (shl*-*-kaos*): Likewise.
228 (sh-*-elf*): Likewise.
229 (sh[1234]*-elf*): Likewise.
230 (sh-*-rtems*): Likewise.
231 (sh-*-kaos*): Likewise.
233 2006-05-24 Paul Brook <paul@codesourcery.com>
235 * elf-bfd.h (elf_backend_data): Add elf_backend_output_arch_local_syms
236 * elf32-arm.c (output_arch_syminfo): Define.
237 (elf32_arm_ouput_plt_map_sym, elf32_arm_output_plt_map,
238 elf32_arm_output_arch_local_syms): New functions.
239 (elf_backend_output_arch_local_syms): Define.
240 * elflink.c (bfd_elf_final_link): Call
241 elf_backend_output_arch_local_syms.
242 * elfxx-target.h (elf_backend_output_arch_local_syms): Provide default
244 (elfNN_bed): Add elf_backend_output_arch_local_syms.
246 2006-05-24 Paul Brook <paul@codesourcery.com>
248 * elf32-arm.c (put_arm_insn, put_thumb_insn): New functions.
249 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
250 elf32_arm_finish_dynamic_symbol): Use them.
252 2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
253 Randolph Chung <tausq@debian.org>
255 * elf-hppa.h (reloc_hppa_howto_table): Check bitfield for
256 TPREL21L/TPREL14R relocations. Handle LTOFF_TP14R relocations.
257 Add handling for TLS relocations.
258 (elf_hpp_reloc_final_type): Handle TLS relocs.
259 * elf32-hppa.c: Add authors for cleanup and TLS support.
260 (hppa_elf_local_got_tls_type, hh_name, eh_name): Define.
261 (elf32_hppa_link_hash_entry): Add tls_type.
262 (elf32_hppa_link_hash_table): Add tld_ldm_got.
263 (hppa_link_has_newfunc): Set tls_type.
264 (elf32_hppa_link_hash_table_create): Set tls_ldm_got refcount.
265 (hppa_stub_name): Use hh_name macro.
266 (elf32_hppa_copy_indirect_symbol): Copy TLS information.
267 (elf32_hppa_check_relocs): Call elf32_hppa_optimized_tls_reloc.
269 (elf32_hppa_gc_sweep_hook): Likewise.
270 (allocate_dynrelocs): Handle TLS relocs.
271 (elf32_hppa_size_dynamic_sections): Count space required by TLS
272 relocs. Use hh_name macro.
273 (dtpoff_base): New function.
275 (elf32_hppa_optimized_tls_reloc): Likewise.
276 (final_link_relocate): Handle TLS relocs.
277 (elf32_hppa_relocate_section): Handle TLS relocs. Use eh_name
279 (elf32_hppa_finish_dynamic_symbol): Setup TLS got entries. Use
280 hh_name and eh_name macros.
281 (elf32_hppa_reloc_type_clas): Handle TLS relocs.
283 2006-05-24 Bjoern Haase <bjoern.m.haase@web.de>
285 * archures.c: Add bfd_mach_avr6.
286 * cpu-avr.c: Likewise.
287 * reloc.c (BFD_RELOC_AVR_LO8_LDI_GS, BFD_RELOC_AVR_HI8_LDI_GS):
289 * libbfd.h: Regenerate.
290 * bfd-in2.h:Regenerate.
291 * elf32-avr.h: New file. Protoypes for functions accessed from ld.
292 * elf32-avr.c: Add elf32-avr.h to include list.
293 (elf32_avr_stub_hash_entry): New function.
294 (elf32_avr_link_hash_table): New struct.
295 (avr_link_hash_table): Likewise.
296 (avr_stub_hash_entry): Likewise.
297 (avr_stub_hash_lookup): New function.
298 (stub_hash_newfunc): New function.
299 (elf32_avr_link_hash_table_create): New function.
300 (elf32_avr_link_hash_table_free): New function.
301 (avr_get_stub_addr): New function.
302 (debug_relax, debug_stubs): Add new global variables controlling
303 debugging printout to stdout.
304 (avr_pc_wrap_around): Change the type to bfd_vma.
305 (avr_replace_call_ret_sequences): Add a new variable controling
306 linkrelax optimizations.
307 (avr_stub_is_required_for_16_bit_reloc): New function.
308 (avr_final_link_relocate):
309 Add linker hash table to parameter list. Use stub addr. if necessary.
310 (elf32_avr_relocate_section):
311 Add linker hashtable to parameter list of avr_final_link_relocate.
312 (bfd_elf_avr_final_write_processing): Add support for bfd_mach_avr6.
313 (elf32_avr_object_p): Add support for E_AVR_MACH_AVR6.
314 (elf32_avr_relax_delete_bytes):
315 Iterate over all sections of a bfd when adjusting relocs addends.
316 (elf32_avr_relax_section):
317 Evaluate avr_replace_call_ret_sequences and recalculate the size of
319 (avr_stub_name): New function.
320 (avr_get_stub_entry): New function.
321 (avr_add_stub): New function.
322 (avr_build_one_stub): New function.
323 (avr_size_one_stub): New function.
324 (elf32_avr_setup_params): New function.
325 (elf32_avr_setup_section_lists): New function.
326 (get_local_syms): New function.
327 (elf32_avr_size_stubs): New function.
328 (bfd_elf32_bfd_link_hash_table_create): New function.
329 (bfd_elf32_bfd_link_hash_table_free): New function.
331 2006-05-23 H.J. Lu <hongjiu.lu@intel.com>
335 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Properly
336 update CIE/FDE length. Don't pad to the section alignment.
338 2006-05-23 Jie Zhang <jie.zhang@analog.com>
340 * elf32-bfin.c (bfinfdpic_relocate_section): Clear reloc for
341 deteted entries in .eh_frame section.
343 2006-05-23 Jie Zhang <jie.zhang@analog.com>
345 * elf32-bfin.c (bfin_check_relocs): Use __GLOBAL_OFFSET_TABLE_
346 instead of _GLOBAL_OFFSET_TABLE_.
347 (bfin_relocate_section): Ditto.
348 (_bfin_create_got_section): Ditto.
349 (elf32_bfinfdpic_create_dynamic_sections): Use
350 __PROCEDURE_LINKAGE_TABLE_ instead of _PROCEDURE_LINKAGE_TABLE_.
351 (bfin_finish_dynamic_symbol): Use __DYNAMIC instead of _DYNAMIC.
353 2006-05-23 Alan Modra <amodra@bigpond.net.au>
355 * elf64-ppc.c (compare_symbols): Prefer strong dynamic global
356 function syms over other syms.
358 2006-05-22 Daniel Jacobowitz <dan@codesourcery.com>
360 * elflink.c (_bfd_elf_add_dynamic_entry): Remove DT_TEXTREL
362 (bfd_elf_final_link): Add a late DT_TEXTREL check.
363 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): Define.
364 (mips_elf_create_dynamic_relocation): Set DF_TEXTREL.
365 (_bfd_mips_elf_check_relocs): Delete MIPS_READONLY_SECTION.
366 Use MIPS_ELF_READONLY_SECTION.
367 (_bfd_mips_elf_size_dynamic_sections): Clear DF_TEXTREL after
369 (_bfd_mips_elf_finish_dynamic_sections): Clear textrel markers
370 if no text relocations were generated.
372 2006-05-19 H.J. Lu <hongjiu.lu@intel.com>
374 * elfxx-ia64.c (ELF_MAXPAGESIZE): Fix a typo in comment.
376 2006-05-19 Alan Modra <amodra@bigpond.net.au>
378 * elf.c (elf_fake_sections): Formatting.
379 (assign_file_positions_for_load_sections): Only add SEC_ALLOC
380 sections to p_memsz. Remove hack for PT_NOTE sections. Allow
381 section alignment to increase p_align for PT_LOAD.
382 (assign_file_positions_for_non_load_sections): Remove ARM BPABI
383 hack for PT_DYNAMIC. Instead, set p_filesz for all segments
384 other than PT_LOAD, and PT_NOTE in core.
386 2006-05-17 Alan Modra <amodra@bigpond.net.au>
388 * elf.c (assign_file_positions_for_segments): Split into..
389 (assign_file_positions_for_load_sections): ..this, and..
390 (assign_file_positions_for_non_load_sections): ..this new function,..
391 (assign_file_positions_except_relocs): ..writing program headers here.
393 2006-05-17 Alan Modra <amodra@bigpond.net.au>
395 * elflink.c (elf_gc_sweep): Don't specially keep non-alloc,
396 non-load sections if they have relocs.
398 2006-05-15 Paul Brook <paul@codesourcery.com>
400 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ...
401 (bfd_is_arm_special_symbol_name): ... to this. Add type argument.
402 Check symbol name is of specified type.
403 * elf32-arm.c (elf32_arm_is_target_special_symbol,
404 arm_elf_find_function, elf32_arm_output_symbol_hook): Use
405 bfd_is_arm_special_symbol_name.
406 * bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP,
407 BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER,
408 BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define.
409 (bfd_is_arm_mapping_symbol_name): Remove prototype.
410 (bfd_is_arm_special_symbol_name): Add prototype.
411 * bfd-in2.h: Regenerate.
413 2006-05-15 David Heine <dlheine@tensilica.com>
414 Bob Wilson <bob.wilson@acm.org>
416 * elf32-xtensa.c (check_loop_aligned): Fix reversed check for
417 undefined opcode. Clean up assertions.
418 (narrow_instruction, widen_instruction): Remove "do_it" parameters.
419 Factor most of the code into separate functions....
420 (can_narrow_instruction, can_widen_instruction): New.
421 (prev_instr_is_a_loop): New.
422 (compute_ebb_proposed_actions): Combine error handling code for
423 decode errors. Replace call to insn_decode_len with inline code.
424 Use can_narrow_instruction and can_widen_instruction. Handle errors
425 from call to xtensa_opcode_is_loop.
426 (relax_section): Adjust calls to narrow_instruction and
429 2006-05-15 Alan Modra <amodra@bigpond.net.au>
432 * elf32-ppc.c (ppc_elf_relax_section): Don't segfault on non-pic
435 2006-05-11 Michael Matz <matz@suse.de>
437 * elflink.c (match_group_member): Correctly iterate group
440 2006-05-11 Paul Brook <paul@codesourcery.com>
442 * elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs.
443 (elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs.
444 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
446 * bfd-in2.h: Regenerate.
447 * libbfd.h: Regenerate.
448 * libcoff.h: Regenerate.
450 2006-05-11 Mike Bland <mbland@google.com>
452 * elf.c (_bfd_elf_init_private_section_data): Don't change
453 section type if already set.
455 2006-05-10 Nick Clifton <nickc@redhat.com>
458 * elfcode.h (valid_section_index_p): New function: Checks for a
459 valid section index. Allows indicies in the range SHN_LOPROC to
461 (elf_object_p): Use valid_section_index_p.
463 2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt>
465 * coff-arm.c (ARM_26D, ARM_32, ARM_RVA_32, ARM_SECTION,
466 ARM_SECREL): Mark WinCE versions of these relocs as partial
468 (coff_arm_relocate_section): Adjust addend for WinCE.
470 2006-05-10 Alan Modra <amodra@bigpond.net.au>
473 * elflink.c (_bfd_elf_default_action_discarded): Revert 2006-02-16.
475 2006-05-09 Nick Clifton <nickc@redhat.com>
477 * coffcode.h (coff_write_relocs): Produce an error message if a an
478 out-of-range symbol index is detected in a reloc.
480 2006-05-09 Ben Elliston <bje@au.ibm.com>
482 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Remove unused
483 local variable `dynobj'.
485 2006-05-05 Bjoern Haase <bjoern.m.haase@web.de>
487 * elf32-avr.c (elf32_avr_relax_delete_bytes): Iterate over all
488 of the bfd's sections for the reloc-addend adjustments.
490 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
492 * elf32-s390.c (invalid_tls_insn): Call bfd_set_error.
493 (elf_s390_relocate_section): Add code to do the GD->LE and
494 LD->LE TLS linker optimizations if a brasl instruction is used
495 for the __tls_get_offset function call.
496 * elf64-s390.c (invalid_tls_insn): Call bfd_set_error.
498 2006-05-05 Alan Modra <amodra@bigpond.net.au>
500 * elf64-ppc.c (ppc64_elf_tls_optimize): Only optimize
501 R_PPC64_TPREL64 and R_PPC64_DTPMOD64 relocs when they are in
502 the .toc and referenced by a TLS code sequence.
503 (ppc64_elf_edit_toc): Cater for the unlikely situation that
504 .toc is the first section in a file.
506 2006-05-04 Andreas Schwab <schwab@suse.de>
508 * aoutf1.h (struct external_sparc_core): Declare c_regs as struct
509 regs instead of an array of int.
510 (struct external_solaris_bcp_core): Likewise.
511 (swapcore_sun3): Use offsetof instead of computing the offset
513 (swapcore_sparc): Likewise. Simplify reference to c_regs.
514 (swapcore_solaris_bcp): Likewise.
516 2006-05-04 Daniel Jacobowitz <dan@codesourcery.com>
518 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Adjust handling
521 2006-05-04 Daniel Jacobowitz <dan@codesourcery.com>
523 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Accept more
526 2006-05-04 Ben Elliston <bje@au.ibm.com>
528 * coff-or32.c (bfd_section_from_shdr): Remove unused local
530 * cofflink.c (process_embedded_commands): Remove unused local
531 variables `had_read' and `had_shared'.
532 * ecofflink.c (bfd_ecoff_debug_accumulate): Remove unused local
534 * ihex.c (ihex_read_section): Remove unused local variable `addr'.
536 2006-05-03 Alan Modra <amodra@bigpond.net.au>
538 * libbfd-in.h (_bfd_generic_new_section_hook): Declare.
539 * section.c (bfd_abs_symbol, bfd_com_symbol): Delete.
540 (bfd_und_symbol, bfd_ind_symbol): Delete.
541 (BFD_FAKE_SECTION): Remove SYM_PTR param, set symbol_ptr_ptr to
543 (STD_SECTION): Adjust.
544 (_bfd_generic_new_section_hook): New function, extracted from..
545 (bfd_section_init): ..here.
546 (bfd_make_section_old_way): Call new_section_hook for abs, com,
547 und and ind sections.
548 * elf.c (_bfd_elf_large_com_section): Adjust.
549 * aoutx.h (new_section_hook): Call _bfd_generic_new_section_hook.
550 * pdp11.c (new_section_hook): Likewise.
551 * coffcode.h (coff_new_section_hook): Likewise.
552 * ecoff.c (_bfd_ecoff_new_section_hook): Likewise.
553 * elf.c (_bfd_elf_new_section_hook): Likewise.
554 * vms.c (vms_new_section_hook): Likwise.
555 * elf32-arm.c (elf32_arm_new_section_hook): Check used_by_bfd isn't
557 * elf32-sh64.c (sh64_elf_new_section_hook): Likewise.
558 * elf32-xtensa.c (elf_xtensa_new_section_hook): Likewise.
559 * elf64-mmix.c (mmix_elf_new_section_hook): Likewise.
560 * elf64-ppc.c (ppc64_elf_new_section_hook): Likewise.
561 * elfxx-mips.c (_bfd_mips_elf_new_section_hook): Likewise.
562 * elfxx-sparc.c (_bfd_sparc_elf_new_section_hook): Likewise.
563 * ieee.c (ieee_new_section_hook): Likewise. Call
564 _bfd_generic_new_section_hook too.
565 * mmo.c (mmo_new_section_hook): Likewise.
566 * oasys.c (oasys_new_section_hook): Likewise.
567 * som.c (som_new_section_hook): Likewise.
568 * coff-w65.c (reloc_processing): Don't use bfd_abs_symbol.
569 * bfd-in2.h: Regenerate.
570 * libbfd.h: Regenerate.
572 2006-05-03 Alan Modra <amodra@bigpond.net.au>
574 * hash.c (DEFAULT_SIZE): Revert last change.
575 (higher_prime_number): Correct test for no larger prime. Don't
576 abort on error, instead return 0. Depopulate primes[].
577 (bfd_hash_lookup): If we overflow size, refuse to grow table.
579 2006-05-02 Paul Brook <paul@codesourcery.com>
581 * elf32-arm.c (elf32_arm_final_link_relocate): Set thumb funciton bit
584 2006-05-02 Ben Elliston <bje@au.ibm.com>
586 * archive.c (bfd_generic_archive_p): Remove unused local variable
588 * dwarf2.c (decode_line_info): Remove unused local variable
590 * elfcode.h (elf_slurp_reloc_table_from_section): Remove unused
592 * tekhex.c (tekhex_write_object_contents): Remove unused local
593 variable `bytes_written'.
594 * aout-ns32k.c (MY_swap_std_reloc_out): Remove unused local
596 * elf32-dlx.c (dlx_rtype_to_howto): Remove breaks after returns.
597 * elfxx-mips.c (_bfd_elf_mips_mach): Remove breaks after returns.
598 (_bfd_ns32k_relocate_contents): Remove break after return.
599 * elf.c (bfd_section_from_shdr): Remove breaks after returns.
601 2006-05-02 Nick Clifton <nickc@redhat.com>
603 * elf32-sh-symbian.c: Rename local define DEBUG to SYMBIAN_DEBUG
604 in order to avoid conflicts with the global DEBUG define.
606 2006-05-02 Alan Modra <amodra@bigpond.net.au>
608 * dwarf2.c: Formatting.
609 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Simplify
610 output section check.
611 * elf32-i370.c: Warning fixes inside #ifdef DEBUG.
612 * elf32-m32c.c: Similarly.
613 * elf32-ppc.c: Similarly.
614 * elf32-v850.c: Similarly.
615 * nlm32-sparc.c: Similarly.
616 * elfcode.h: Similarly.
617 (elf_symbol_flags): Delete.
618 * elflink.c (elf_link_input_bfd): Comment typo.
620 2006-05-01 DJ Delorie <dj@redhat.com>
622 * bfd-in.h (bfd_hash_table): Add count field.
623 * bfd-in2.h: Regenerate.
624 * hash.c (higher_prime_number): New.
625 (bfd_hash_table_inint_n): Init count field.
626 (bfd_hash_lookup): Grow table as needed.
628 2006-04-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
631 * tekhex.c (getvalue): Change return type to bfd_boolean and
632 add the new parameter. Return false if the unexpected character
635 (first_phase): Change return type to bfd_boolean and return
636 false if the unexpected character is found. Replace abort
637 with returning false.
638 (pass_over): Change return type to bfd_boolean and the type of
639 the second argument to bfd_boolean (*) (bfd *, int, char *).
640 Return false if FUNC returns false.
641 (tekhex_object_p): Return NULL if pass_over fails.
643 2006-04-27 Alan Modra <amodra@bigpond.net.au>
645 * coff-rs6000.c (xcoff_write_archive_contents_old): Warning fix.
647 2006-04-26 H.J. Lu <hongjiu.lu@intel.com>
650 * elf.c (_bfd_elf_new_section_hook): Don't set section ELF type
651 and flags if its BFD flags have been set.
652 (_bfd_elf_init_private_section_data): Don't copy the output ELF
653 section type from input if it has been set to something
656 2006-04-25 H.J. Lu <hongjiu.lu@intel.com>
659 * elf.c (_bfd_elf_close_and_cleanup): Check elf_tdata (abfd)
662 * elf32-arm.c (elf32_arm_close_and_cleanup): Check if
663 abfd->sections is NULL.
664 (elf32_arm_bfd_free_cached_info): New.
665 (bfd_elf32_bfd_free_cached_info): Defined.
667 * elfxx-target.h (bfd_elfNN_bfd_free_cached_info): Default it
668 to _bfd_free_cached_info.
670 * libbfd-in.h (_bfd_free_cached_info): New.
671 * libbfd: Regenerated.
673 * opncls.c (_bfd_delete_bfd): Check if abfd->memory is NULL.
674 (_bfd_free_cached_info): New.
676 2006-04-21 Alan Modra <amodra@bigpond.net.au>
678 * elf.c (assign_file_positions_except_relocs): Move code setting
679 file position of non-loaded sections..
680 (assign_file_positions_for_segments): ..to here.
682 2006-04-20 H.J. Lu <hongjiu.lu@intel.com>
685 * elf.c (bfd_section_from_shdr): Allow sections reserved for
686 applications. Issue an error on sections we don't know how
689 2006-04-19 Alan Modra <amodra@bigpond.net.au>
691 * Makefile.am: Run "make dep-am".
692 * Makefile.in: Regenerate.
694 2006-04-19 Alan Modra <amodra@bigpond.net.au>
696 * warning.m4 (--enable-werror): Format help message.
697 (--enable-build-warnings): Likewise.
698 * configure: Regenerate.
700 2006-04-18 Nick Clifton <nickc@redhat.com>
703 * elfcode.h (elf_object_p): Allow files with corrupt e_shstrndx
704 fields to still be handled as ELF files.
706 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com>
708 * po/SRC-POTFILES.in: Regenerated.
710 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com>
712 * configure.in: Update version to 2.17.50.
713 * configure: Regenerated.
715 2006-04-14 David Heine <dlheine@tensilica.com>
717 * elf32-xtensa.c (build_reloc_opcodes): New.
718 (compute_text_actions): Use it to decode opcodes outside inner loop.
719 (check_section_ebb_pcrels_fit): Add "reloc_opcodes" argument, and if
720 it is set, use it to get the opcodes for relocations.
721 (move_shared_literal): Adjust call to check_section_ebb_pcrels_fit.
723 2006-04-08 H.J. Lu <hongjiu.lu@intel.com>
726 * elf32-i386.c (GOT_TLS_MASK): New macro for tls_type.
727 (GOT_TLS_IE_IE): Likewise.
728 (GOT_TLS_IE_GD): Likewise.
729 (GOT_TLS_IE_MASK): Likewise.
730 (elf_i386_check_relocs): For global symbols, set GOT_TLS_IE_GD
731 and GOT_TLS_IE_IE for R_386_TLS_GD and R_386_TLS_IE
733 (allocate_dynrelocs): If both GOT_TLS_IE_IE and GOT_TLS_IE_GD
734 are set, treat tls_type as GOT_TLS_IE_BOTH.
735 (elf_i386_relocate_section): Likewise.
737 2006-04-07 Randolph Chung <tausq@debian.org>
739 * elf64-hppa.c (elf64_hppa_grok_prstatus): New function.
740 (elf64_hppa_grok_psinfo): Likewise.
741 (elf_backend_grok_pstatus, elf_backend_grok_psinfo): Define.
743 2006-04-06 DJ Delorie <dj@redhat.com>
745 * elf32-m32c.c (m32c_elf_relocate_section): Generate a symbol for
746 each plt entry we create.
748 2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
750 * po/Make-in: Add install-html target.
751 * Makefile.am: Rename docdir to bfddocdir. Add datarootdir, docdir
752 htmldir. Add install-html and install-html-recursive targets.
753 * Makefile.in: Regenerate.
754 * configure.in: AC_SUBST for datarootdir, docdir and htmldir.
755 * configure: Regenerate.
757 2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
759 * elfxx-ia64.c (elfNN_ia64_relax_section): Skip unneeded passes
760 with the skip_relax_pass_0 and skip_relax_pass_1 bits in the
763 2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com>
765 * elf32-bfin.c (bfinfdpic_relocs_info_hash): Sprinkle casts to
768 2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
769 James E Wilson <wilson@specifixinc.com>
772 * elfxx-ia64.c (elfNN_ia64_dyn_sym_info): Remove next.
773 (elfNN_ia64_local_hash_entry): Add count, sorted_count and
775 (elfNN_ia64_link_hash_entry): Likewise.
776 (elfNN_ia64_new_elf_hash_entry): Initialize count, sorted_count
778 (elfNN_ia64_hash_copy_indirect): Updated elfNN_ia64_dyn_sym_info
780 (elfNN_ia64_hash_hide_symbol): Likewise.
781 (elfNN_ia64_global_dyn_sym_thunk): Likewise.
782 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
783 (elfNN_ia64_global_dyn_info_free): New function.
784 (elfNN_ia64_local_dyn_info_free): Likewise.
785 (elfNN_ia64_hash_table_free): Free local and global
786 elfNN_ia64_dyn_sym_info.
787 (addend_compare): New function.
788 (sort_dyn_sym_info): Likewise.
789 (get_dyn_sym_info): Updated to use binary search for addend.
790 (elfNN_ia64_check_relocs): Scan relocations to create dynamic
791 relocation arrays first.
793 2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com>
795 * elf32-bfin.c (_bfin_create_got_section): Don't generate a _gp
798 2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
801 * elflink.c (check_dynsym): New.
802 (elf_link_output_extsym): Use it.
803 (bfd_elf_final_link): Likewise.
805 2006-04-05 H.J. Lu <hongjiu.lu@intel.com>
808 * elflink.c (_bfd_elf_merge_symbol): Skip the default indirect
809 symbol from the dynamic definition with the default version if
810 its type and the type of existing regular definition mismatch.
812 2006-04-05 Richard Sandiford <richard@codesourcery.com>
813 Daniel Jacobowitz <dan@codesourcery.com>
815 * config.bfd (sparc-*-vxworks*): New stanza.
816 * configure.in (bfd_elf32_sparc_vxworks_vec): New stanza.
817 (bfd_elf32_sparc_vec, bfd_elf64_sparc_vec): Add elf-vxworks.lo.
818 * configure: Regenerate.
819 * elf32-sparc.c: Include elf-vxworks.h.
820 (elf32_sparc_vxworks_link_hash_table_create: New.
821 (elf32_sparc_vxworks_final_write_processing): New.
822 (TARGET_BIG_SYM): Override for VxWorks.
823 (TARGET_BIG_NAME, ELF_MINPAGESIZE): Likewise.
824 (bfd_elf32_bfd_link_hash_table_create): Likewise.
825 (elf_backend_want_got_plt, elf_backend_plt_readonly): Likewise.
826 (elf_backend_got_header_size, elf_backend_add_symbol_hook): Likewise.
827 (elf_backend_link_output_symbol_hook): Likewise.
828 (elf_backend_emit_relocs): Likewise.
829 (elf_backend_final_write_processing, elf32_bed): Likewise.
830 * elfxx-sparc.c: Include libiberty.h and elf-vxworks.h.
831 (sparc_vxworks_exec_plt0_entry, sparc_vxworks_exec_plt_entry): New.
832 (sparc_vxworks_shared_plt0_entry, sparc_vxworks_shared_plt_entry): New.
833 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
834 build_plt_entry here.
835 (create_got_section): Initialize sgotplt for VxWorks.
836 (_bfd_sparc_elf_create_dynamic_sections): Initialize build_plt_entry,
837 plt_header_size and plt_entry_size, with new VxWorks-specific settings.
838 Call elf_vxworks_create_dynamic_sections for VxWorks.
839 (allocate_dynrelocs): Use plt_header_size and plt_entry_size.
840 Allocate room for .got.plt and .rela.plt.unloaded entries on VxWorks.
841 (_bfd_sparc_elf_size_dynamic_sections): Don't allocate a nop in .plt
842 for VxWorks. Check for the .got.plt section.
843 (sparc_vxworks_build_plt_entry): New function.
844 (_bfd_sparc_elf_finish_dynamic_symbol): Add handling of VxWorks PLTs.
845 Don't make _GLOBAL_OFFSET_TABLE_ and _PROCEDURE_LINKAGE_TABLE_
847 (sparc32_finish_dyn): Add special handling for DT_RELASZ
848 and DT_PLTGOT on VxWorks.
849 (sparc_vxworks_finish_exec_plt): New.
850 (sparc_vxworks_finish_shared_plt): New.
851 (_bfd_sparc_elf_finish_dynamic_sections): Call them.
852 Use plt_header_size and plt_entry_size.
853 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add is_vxworks,
854 srelplt2, sgotplt, plt_header_size and plt_entry_size fields.
855 * Makefile.am (elfxx-sparc.lo): Depend on elf-vxworks.h.
856 (elf32-sparc.lo): Likewise.
857 * Makefile.in: Regenerate.
858 * targets.c (bfd_elf32_sparc_vxworks_vec): Declare.
859 (_bfd_target_vector): Add a pointer to it.
861 2006-03-30 Ben Elliston <bje@au.ibm.com>
864 * elflink.c (elf_fixup_link_order): Ensure `elfsec' is not a
865 special section number that exceeds the number of ELF sections
866 (eg. SHN_MIPS_SCOMMON).
868 2006-03-27 Richard Sandiford <richard@codesourcery.com>
870 * elfxx-mips.c (mips_got_entry): Add more commentary.
871 (mips_elf_local_got_index): Use the hash table entry to record
872 the GOT index of forced-local symbols.
873 (mips_elf_initialize_tls_index): Rearrange code. Store the index
874 in either the hash table entry or the mips_got_entry, not both.
876 (mips_elf_multi_got): Make sure the g->next is nonnull when calling
877 mips_elf_initialize_tls_index.
879 2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com>
881 * elf32-bfin.c (bfd_const_reloc, bfd_oper_reloc, bfin_push_reloc,
882 RELOC_STACK_SIZE, reloc_stack, reloc_stack_tos, is_reloc_stack_empty,
883 reloc_stack_push, reloc_stack_pop, reloc_stack_operate,
884 bfin_areloc_howto_table): Delete. All
885 uses deleted as well.
886 (bfin_reloc_map): Delete all stack relocs.
887 (bfin_info_to_howto, bfin_bfd_reloc_type_lookup,
888 bfin_reloc_type_lookup): Don't support them.
889 (bfin_relocate_section): Don't try to handle them.
891 * config.bfd (bfin-*-*): Add bfd_elf32_bfinfdpic_vec.
892 * configure.in: Likewise.
893 * configure: Regenerate.
894 * elf32-bfin.c: Include "elf/dwarf2.h" and "hashtab.h".
895 (BFIN_RELOC_MAX): Now 0x21.
896 (bfin_howto_table, bfin_reloc_map): Add FD-PIC relocs.
897 (bfd_elf32_bfinfdpic_vec): Declare.
898 (IS_FDPIC): New macro.
899 (struct bfinfdpic_elf_link_hash_table): New struct.
900 (bfinfdpic_hash_table, bfinfdpic_got_section,
901 bfinfdpic_gotrel_section, bfinfdpic_gotfixup_section,
902 bfinfdpic_plt_setion, bfinfdpic_pltrel_section,
903 bfinfdpic_relocs_info, bfinfdpic_got_initial_offset,
904 bfinfdpic_plt_initial_offset): Accessor macros for it.
905 (BFINFDPIC_SYM_LOCAL, BFINFDPIC_FUNCDESC_LOCAL): New macros.
906 (struct bfinfdpic_relocs_info): New struct.
907 (LZPLT_RESOLVER_EXTRA, LZPLT_NORMAL_SIZE, LZPLT_ENTRIES,
908 BFINFDPIC_LZPLT_BLOCK_SIZE, BFINFDPIC_LZPLT_RESOLV_LOC,
909 DEFAULT_STACK_SIZE): New macros.
910 (bfinfdpic_elf_link_hash_table_create, bfinfdpic_relocs_info_hash,
911 bfinfdpic_relocs_info_eq, bfinfdpics_relocs_info_find,
912 bfinfdpic_relocs_info_for_global, bfinfdpic_relocs_info_for_local,
913 bfinfdpic_pic_merge_early_relocs_info, _bfinfdpic_add_dyn_reloc,
914 _bfinfdpic_add_rofixup, _bfinfdpic_osec_to_segment,
915 _bfinfdpic_osec_readonly_p, bfinfdpic_relocate_section,
916 bfinfdpic_check_relocs, bfinfdpic_gc_sweep_hook,
917 _bfinfdpic_link_omit_section_dynsym, _bfin_create_got_section,
918 elf32_bfinfdpic_create_dynamic_sections, _bfinfdpic_get_fd_entry,
919 _bfinfdpic_compute_got_alloc_data, _bfinfdpic_get_got_entry,
920 _bfinfdpic_assign_got_entries, _bfinfdpic_assign_plt_entries,
921 _bfinfdpic_resolve_final_relocs_info,
922 elf32_bfinfdpic_size_dynamic_sections,
923 elf32_bfinfdpic_always_size_sections,
924 elf32_bfinfdpic_modify_segment_map,
925 _bfinfdpic_count_got_plt_entries,
926 elf32_bfinfdpic_finish_dynamic_sections,
927 elf32_bfinfdpic_adjust_dynamic_symbol,
928 elf32_bfinfdpic_finish_dynamic_symbol,
929 elf32_bfinfdpic_elf_use_relative_eh_frame,
930 elf32_bfinfdpic_elf_encode_eh_address,
931 elf32_bfin_object_p, bfin_elf_copy_private_bfd_data,
932 elf32_bfinfdpic_copy_private_bfd_data,
933 (struct _bfinfdpic_dynamic_got_info,
934 struct _bfinfdpic_dynamic_got_plt_info): New structs.
935 (elf32_bfin_print_private_bfd_data): Print PIC flags.
936 (elf32_bfin_merge_private_bfd_data): Extend to support FD-PIC.
937 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, elf32_bed,
938 elf_backend_got_header_size, bfd_elf32_bfd_link_hash_table_create,
939 elf_backend_always_size_sectinos, elf_backend_modify_segment_map,
940 bfd_elf32_bfd_copy_private_bfd_data,
941 elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
942 elf_backend_size_dynamic_sections, elf_backend_finish_dynamic_symbol,
943 elf_backend_finish_dynamic_sections, elf_backend_relocate_section,
944 elf_backend_can_make_relative_eh_frame, elf_backend_check_relocs,
945 elf_backend_can_make_ldsa_relative_eh_frame, elf_backend_may_use_rel_p,
946 elf_backend_may_use_rela_p, elf_backend_default_use_rela_p,
947 elf_backend_omit_section_dynsym): Redefine these macros and include
948 "elf32-target.h" again to create the elf32-bfinfdpic target.
949 * reloc.c (BFD_RELOC_BFIN_GOT17M4, BFD_RELOC_BFIN_GOTHI,
950 BFD_RELOC_BFIN_GOTLO, BFD_RELOC_BFIN_FUNCDESC,
951 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, BFD_RELOC_BFIN_FUNCDESC_GOTHI,
952 BFD_RELOC_BFIN_FUNCDESC_GOTLO, BFD_RELOC_BFIN_FUNCDESC_VALUE,
953 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
954 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, BFD_RELOC_BFIN_GOTOFFHI,
955 BFD_RELOC_BFIN_GOTOFFLO): New.
956 * targets.c (bfd_elf32_bfinfdpic_vec): New bfd_target.
957 (_bfd_target_vector): Add it.
958 * bfd-in2.h: Regenerate.
959 * libbfd.h: Regenerate.
961 2006-03-25 Richard Sandiford <richard@codesourcery.com>
963 * cpu-m68k.c (bfd_m68k_compatible): Treat ISA A+ and ISA B code as
964 incompatible. Likewise MAC and EMAC code.
965 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Use
966 bfd_get_compatible to set the new bfd architecture. Rely on it
967 to detect incompatibilities.
969 2006-03-23 Michael Matz <matz@suse.de>
971 * reloc.c: Add BFD_RELOC_X86_64_GOT64, BFD_RELOC_X86_64_GOTPCREL64,
972 BFD_RELOC_X86_64_GOTPC64, BFD_RELOC_X86_64_GOTPLT64,
973 BFD_RELOC_X86_64_PLTOFF64.
974 * bfd-in2.h: Regenerated.
975 * libbfd.h: Regenerated.
976 * elf64-x86-64.c (x86_64_elf_howto_table): Correct comment.
977 Add howtos for above relocs.
978 (x86_64_reloc_map): Add mappings for new relocs.
979 (elf64_x86_64_check_relocs): R_X86_64_GOT64, R_X86_64_GOTPCREL64,
980 R_X86_64_GOTPLT64 need a got entry. R_X86_64_GOTPLT64 also a PLT
981 entry. R_X86_64_GOTPC64 needs a .got section. R_X86_64_PLTOFF64
983 (elf64_x86_64_gc_sweep_hook): Reflect changes from
984 elf64_x86_64_check_relocs for the new relocs.
985 (elf64_x86_64_relocate_section): Handle new relocs.
987 2006-03-22 Bob Wilson <bob.wilson@acm.org>
989 * elf32-xtensa.c (xtensa_read_table_entries): Remove assertion that
990 rel->r_addend is zero.
992 2006-03-22 Richard Sandiford <richard@codesourcery.com>
994 * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Fix type
997 2006-03-22 Richard Sandiford <richard@codesourcery.com>
998 Daniel Jacobowitz <dan@codesourcery.com>
999 Phil Edwards <phil@codesourcery.com>
1000 Zack Weinberg <zack@codesourcery.com>
1001 Mark Mitchell <mark@codesourcery.com>
1002 Nathan Sidwell <nathan@codesourcery.com>
1004 * bfd-in2.h: Regenerate.
1005 * config.bfd (mips*-*-vxworks*, mips*el-*-vxworks*): New stanzas.
1006 * configure.in (bfd_elf32_bigmips_vxworks_vec): New stanza.
1007 (bfd_elf32_littlemips_vxworks_vec): Likewise.
1008 (bfd_elf32_bigmips_vec): Add elf-vxworks.lo.
1009 (bfd_elf32_littlemips_vec): Likewise.
1010 (bfd_elf32_nbigmips_vec): Likewise.
1011 (bfd_elf32_nlittlemips_vec): Likewise.
1012 (bfd_elf32_ntradbigmips_vec): Likewise.
1013 (bfd_elf32_ntradlittlemips_vec): Likewise.
1014 (bfd_elf32_tradbigmips_vec): Likewise.
1015 (bfd_elf32_tradlittlemips_vec): Likewise.
1016 (bfd_elf64_bigmips_vec): Likewise.
1017 (bfd_elf64_littlemips_vec): Likewise.
1018 (bfd_elf64_tradbigmips_vec): Likewise.
1019 (bfd_elf64_tradlittlemips_vec): Likewise.
1020 * elf32-mips.c: Include elf-vxworks.h.
1021 (mips_info_to_howto_rel): Use elf_backend_mips_rtype_to_howto
1022 instead of calling mips_elf32_rtype_to_howto directly.
1023 (mips_vxworks_copy_howto_rela): New reloc howto.
1024 (mips_vxworks_jump_slot_howto_rela): Likewise.
1025 (mips_vxworks_bfd_reloc_type_lookup): New function.
1026 (mips_vxworks_rtype_to_howto): Likewise.
1027 (mips_vxworks_final_write_processing): Likewise.
1028 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Override for VxWorks.
1029 (TARGET_BIG_SYM, TARGET_BIG_NAME, elf_bed, ELF_MAXPAGESIZE): Likewise.
1030 (elf_backend_want_got_plt): Likewise.
1031 (elf_backend_want_plt_sym): Likewise.
1032 (elf_backend_got_symbol_offset): Likewise.
1033 (elf_backend_want_dynbss): Likewise.
1034 (elf_backend_may_use_rel_p): Likewise.
1035 (elf_backend_may_use_rela_p): Likewise.
1036 (elf_backend_default_use_rela_p): Likewise.
1037 (elf_backend_got_header_size: Likewise.
1038 (elf_backend_plt_readonly): Likewise.
1039 (bfd_elf32_bfd_reloc_type_lookup): Likewise.
1040 (elf_backend_mips_rtype_to_howto): Likewise.
1041 (elf_backend_adjust_dynamic_symbol): Likewise.
1042 (elf_backend_finish_dynamic_symbol): Likewise.
1043 (bfd_elf32_bfd_link_hash_table_create): Likewise.
1044 (elf_backend_add_symbol_hook): Likewise.
1045 (elf_backend_link_output_symbol_hook): Likewise.
1046 (elf_backend_emit_relocs): Likewise.
1047 (elf_backend_final_write_processing: Likewise.
1048 (elf_backend_additional_program_headers): Likewise.
1049 (elf_backend_modify_segment_map): Likewise.
1050 (elf_backend_symbol_processing): Likewise.
1051 * elfxx-mips.c: Include elf-vxworks.h.
1052 (mips_elf_link_hash_entry): Add is_relocation_target and
1053 is_branch_target fields.
1054 (mips_elf_link_hash_table): Add is_vxworks, srelbss, sdynbss, srelplt,
1055 srelplt2, sgotplt, splt, plt_header_size and plt_entry_size fields.
1056 (MIPS_ELF_RELA_SIZE, MIPS_ELF_REL_DYN_NAME): New macros.
1057 (MIPS_RESERVED_GOTNO): Take a mips_elf_link_hash_table argument.
1058 Return 3 for VxWorks.
1059 (ELF_MIPS_GP_OFFSET): Change the argument from a bfd to a
1060 mips_elf_link_hash_table. Return 0 for VxWorks.
1061 (MIPS_ELF_GOT_MAX_SIZE): Change the argument from a bfd to a
1062 mips_elf_link_hash_table. Update the call to ELF_MIPS_GP_OFFSET.
1063 (mips_vxworks_exec_plt0_entry): New variable.
1064 (mips_vxworks_exec_plt_entry): Likewise.
1065 (mips_vxworks_shared_plt0_entry): Likewise.
1066 (mips_vxworks_shared_plt_entry): Likewise.
1067 (mips_elf_link_hash_newfunc): Initialize the new hash_entry fields.
1068 (mips_elf_rel_dyn_section): Change the bfd argument to a
1069 mips_elf_link_hash_table. Use MIPS_ELF_REL_DYN_NAME to get
1070 the name of the section.
1071 (mips_elf_initialize_tls_slots): Update the call to
1072 mips_elf_rel_dyn_section.
1073 (mips_elf_gotplt_index): New function.
1074 (mips_elf_local_got_index): Add an input_section argument.
1075 Update the call to mips_elf_create_local_got_entry.
1076 (mips_elf_got_page): Likewise.
1077 (mips_elf_got16_entry): Likewise.
1078 (mips_elf_create_local_got_entry): Add bfd_link_info and input_section
1079 arguments. Create dynamic relocations for each entry on VxWorks.
1080 (mips_elf_merge_gots): Update the use of MIPS_ELF_GOT_MAX_SIZE.
1081 (mips_elf_multi_got): Update the uses of MIPS_ELF_GOT_MAX_SIZE
1082 and MIPS_RESERVED_GOTNO.
1083 (mips_elf_create_got_section): Update the uses of
1084 MIPS_ELF_GOT_MAX_SIZE. Create .got.plt on VxWorks.
1085 (is_gott_symbol): New function.
1086 (mips_elf_calculate_relocation): Use a dynobj local variable.
1087 Update the calls to mips_elf_local_got_index, mips_elf_got16_entry and
1088 mips_elf_got_page_entry. Set G to the .got.plt entry when calculating
1089 VxWorks R_MIPS_CALL* relocations. Calculate and use G for all GOT
1090 relocations on VxWorks. Add dynamic relocations for references
1091 to the VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Don't
1092 create dynamic relocations for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64
1093 in VxWorks executables.
1094 (mips_elf_allocate_dynamic_relocations): Add a bfd_link_info argument.
1095 Use MIPS_ELF_RELA_SIZE to calculate the size of a VxWorks entry.
1096 Don't allocate a null entry on VxWorks.
1097 (mips_elf_create_dynamic_relocation): Update the call to
1098 mips_elf_rel_dyn_section. Use absolute rather than relative
1099 relocations for VxWorks, and make them RELA rather than REL.
1100 (_bfd_mips_elf_create_dynamic_sections): Don't make .dynamic
1101 read-only on VxWorks. Update the call to mips_elf_rel_dyn_section.
1102 Create the .plt, .rela.plt, .dynbss and .rela.bss sections on
1103 VxWorks. Likewise create the _PROCEDURE_LINKAGE_TABLE symbol.
1104 Call elf_vxworks_create_dynamic_sections for VxWorks and
1105 initialize the plt_header_size and plt_entry_size fields.
1106 (_bfd_mips_elf_check_relocs): Don't allow GOT relocations to be
1107 used in VxWorks executables. Don't allocate dynamic relocations
1108 for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 in VxWorks executables.
1109 Set is_relocation_target for each symbol referenced by a relocation.
1110 Allocate .rela.dyn entries for relocations against the special
1111 VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Create GOT
1112 entries for all VxWorks R_MIPS_GOT16 relocations. Don't allocate
1113 a global GOT entry for symbols mentioned in VxWorks R_MIPS_CALL*,
1114 R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 relocations. Update the calls
1115 to mips_elf_rel_dyn_section and mips_elf_allocate_dynamic_relocations.
1116 Set is_branch_target for symbols mentioned in R_MIPS_PC16 or R_MIPS_26
1117 relocations. Don't set no_fn_stub on VxWorks.
1118 (_bfd_mips_elf_adjust_dynamic_symbol): Update the call to
1119 mips_elf_allocate_dynamic_relocations.
1120 (_bfd_mips_vxworks_adjust_dynamic_symbol): New function.
1121 (_bfd_mips_elf_always_size_sections): Do not allocate GOT page
1122 entries for VxWorks, and do not create multiple GOTs.
1123 (_bfd_mips_elf_size_dynamic_sections): Use MIPS_ELF_REL_DYN_NAME.
1124 Handle .got specially for VxWorks. Update the uses of
1125 MIPS_RESERVED_GOTNO and mips_elf_allocate_dynamic_relocations.
1126 Check for sgotplt and splt. Allocate the .rel(a).dyn contents last,
1127 once its final size is known. Set DF_TEXTREL for VxWorks. Add
1128 DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, DT_PLTRELSZ and DT_JMPREL
1129 tags on VxWorks. Do not add the MIPS-specific tags for VxWorks.
1130 (_bfd_mips_vxworks_finish_dynamic_symbol): New function.
1131 (mips_vxworks_finish_exec_plt): Likewise.
1132 (mips_vxworks_finish_shared_plt): Likewise.
1133 (_bfd_mips_elf_finish_dynamic_sections): Remove an unncessary call
1134 to mips_elf_rel_dyn_section. Use a VxWorks-specific value of
1135 DT_PLTGOT. Handle DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL,
1136 DT_PLTRELSZ and DT_JMPREL. Update the uses of MIPS_RESERVED_GOTNO
1137 and mips_elf_rel_dyn_section. Use a different GOT header for
1138 VxWorks. Don't sort .rela.dyn on VxWorks. Finish the PLT on VxWorks.
1139 (_bfd_mips_elf_link_hash_table_create): Initialize the new
1140 mips_elf_link_hash_table fields.
1141 (_bfd_mips_vxworks_link_hash_table_create): New function.
1142 (_bfd_mips_elf_final_link): Set the GP value to _GLOBAL_OFFSET_TABLE_
1143 on VxWorks. Update the call to ELF_MIPS_GP_OFFSET.
1144 * elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Declare.
1145 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
1146 (_bfd_mips_vxworks_link_hash_table_create): Likewise.
1147 * libbfd.h: Regenerate.
1148 * Makefile.am (elfxx-mips.lo): Depend on elf-vxworks.h.
1149 (elf32-mips.lo): Likewise.
1150 * Makefile.in: Regenerate.
1151 * reloc.c (BFD_RELOC_MIPS_COPY, BFD_RELOC_MIPS_JUMP_SLOT): Declare.
1152 * targets.c (bfd_elf32_bigmips_vxworks_vec): Declare.
1153 (bfd_elf32_littlemips_vxworks_vec): Likewise.
1154 (_bfd_target_vector): Add entries for them.
1156 2006-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1158 * elf64-hppa.c (elf64_hppa_special_sections): Change flags for .tbss
1159 section from SHF_PARISC_WEAKORDER to SHF_HP_TLS.
1160 (elf_backend_special_sections): Remove #undef.
1162 2006-03-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1164 * elf64-hppa.c (allocate_global_data_opd): Don't create an OPD entry
1165 for undefined weak symbols.
1167 2006-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1170 * elflink.c (bfd_elf_final_link): Remove
1171 bed->elf_backend_emit_relocs from emit_relocs.
1173 2006-03-17 Alexandre Oliva <aoliva@redhat.com>
1175 * elf32-ppc.c (ppc_elf_relocate_section): Copy addend from
1176 first relocation to the second when relaxing TLS GD to LE;
1177 zero it out when relaxing to IE.
1179 2006-03-17 Alan Modra <amodra@bigpond.net.au>
1182 * elflink.c (elf_link_add_object_symbols): Save and restore
1183 warning sym's linked sym.
1185 2006-03-16 Alan Modra <amodra@bigpond.net.au>
1188 * elflink.c (struct elf_smash_syms_data, elf_smash_syms): Delete.
1189 (elf_link_add_object_symbols): Delete unnecessary locals. Rename
1190 hash_table -> htab. Formatting. Save entire symbol table
1191 before loading as-needed syms, and restore afterwards if lib not
1192 needed. Use bfd_hash_allocate rather than bfd_alloc for sym
1193 name. Free some buffers earlier.
1194 * bfd-in.h (struct bfd_hash_table): Add entsize.
1195 (bfd_hash_table_init, bfd_hash_table_init_n): Adjust prototype.
1196 * elf-bfd.h (_bfd_elf_link_hash_table_init): Likewise
1197 * hash.c (bfd_hash_table_init_n): Add entsize param, save to
1199 (bfd_hash_table_init): Add param, adjust calls.
1200 * aoutx.h: Adjust all hash_table_init functions and calls.
1202 * coff-arm.c: Likewise.
1203 * coff-h8300.c: Likewise.
1204 * coff-ppc.c: Likewise.
1205 * cofflink.c: Likewise.
1206 * ecoff.c: Likewise.
1207 * ecofflink.c: Likewise.
1208 * elf-m10300.c: Likewise.
1209 * elf-strtab.c: Likewise.
1211 * elf32-arm.c: Likewise.
1212 * elf32-bfin.c: Likewise.
1213 * elf32-cris.c: Likewise.
1214 * elf32-frv.c: Likewise.
1215 * elf32-hppa.c: Likewise.
1216 * elf32-i386.c: Likewise.
1217 * elf32-m32r.c: Likewise.
1218 * elf32-m68hc1x.c: Likewise.
1219 * elf32-m68k.c: Likewise.
1220 * elf32-ppc.c: Likewise.
1221 * elf32-s390.c: Likewise.
1222 * elf32-sh.c: Likewise.
1223 * elf32-vax.c: Likewise.
1224 * elf64-alpha.c: Likewise.
1225 * elf64-hppa.c: Likewise.
1226 * elf64-ppc.c: Likewise.
1227 * elf64-s390.c: Likewise.
1228 * elf64-sh64.c: Likewise.
1229 * elf64-x86-64.c: Likewise.
1230 * elfxx-ia64.c: Likewise.
1231 * elfxx-mips.c: Likewise.
1232 * elfxx-sparc.c: Likewise.
1233 * i386linux.c: Likewise.
1234 * libaout.h: Likewise.
1235 * libbfd-in.h: Likewise.
1236 * libcoff-in.h: Likewise.
1237 * linker.c: Likewise.
1238 * m68klinux.c: Likewise.
1239 * merge.c: Likewise.
1240 * opncls.c: Likewise.
1241 * pdp11.c: Likewise.
1242 * sparclinux.c: Likewise.
1243 * stabs.c: Likewise.
1244 * sunos.c: Likewise.
1246 * xcofflink.c: Likewise.
1247 * section.c (struct section_hash_entry): Move to..
1248 * libbfd-in.h: ..here.
1249 * Makefile.am: Run "make dep-am"
1250 * Makefile.in: Regenerate.
1251 * bfd-in2.h: Regenerate.
1252 * libbfd.h: Regenerate.
1253 * libcoff.h: Regenerate.
1255 2006-03-16 Alan Modra <amodra@bigpond.net.au>
1257 * elf32-ppc.c (ppc_elf_check_relocs): REL24 and REL14 relocs
1258 against __GLOBAL_OFFSET_TABLE__ need never be dynamic. Tweak
1259 last change to REL32 relocs so that they are counted as
1260 possibly dynamic as per REL24 and REL14.
1262 2006-03-16 Alan Modra <amodra@bigpond.net.au>
1264 * elf32-ppc.c (ppc_elf_check_relocs): Don't fall into REL24
1267 2006-03-15 Ben Elliston <bje@au.ibm.com>
1269 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Iterate over all
1270 in_list elements, not just the first.
1272 2006-03-14 Richard Sandiford <richard@codesourcery.com>
1274 * elf32-mips.c (mips_elf_adjust_addend): New function, mostly split
1276 (_bfd_mips_elf_relocate_section): ...here. Use it to adjust r_addend
1277 for final links too.
1279 2006-03-13 Richard Sandiford <richard@codesourcery.com>
1281 * elfxx-mips.c (mips_elf_create_got_section): Initialize hgot.
1283 2006-03-11 H.J. Lu <hongjiu.lu@intel.com>
1286 * dwarf2.c (concat_filename): Don't issue an error if file is 0.
1288 2006-03-10 Paul Brook <paul@codesourcery.com>
1290 * elf32-arm.c (INTERWORK_FLAG): Handle EABIv5.
1291 (elf32_arm_print_private_bfd_data): Ditto.
1293 2006-03-09 Paul Brook <paul@codesourcery.com>
1295 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
1298 2006-03-09 Khem Raj <khem@mvista.com>
1300 * elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned
1303 2006-03-08 H.J. Lu <hongjiu.lu@intel.com>
1305 * elfxx-ia64.c (elfNN_ia64_choose_gp): Properly choose gp.
1307 2006-03-07 Richard Sandiford <richard@codesourcery.com>
1308 Daniel Jacobowitz <dan@codesourcery.com>
1309 Zack Weinberg <zack@codesourcery.com>
1310 Nathan Sidwell <nathan@codesourcery.com>
1311 Paul Brook <paul@codesourcery.com>
1312 Ricardo Anguiano <anguiano@codesourcery.com>
1313 Phil Edwards <phil@codesourcery.com>
1315 * configure.in (bfd_elf32_bigarm_vec): Include elf-vxworks.lo.
1316 (bfd_elf32_bigarm_symbian_vec): Likewise.
1317 (bfd_elf32_bigarm_vxworks_vec): Likewise.
1318 (bfd_elf32_littlearm_vec): Likewise.
1319 (bfd_elf32_littlearm_symbian_vec): Likewise.
1320 (bfd_elf32_littlearm_vxworks_vec): Likewise.
1321 * configure: Regenerate.
1322 * elf32-arm.c: Include libiberty.h and elf-vxworks.h.
1323 (RELOC_SECTION, RELOC_SIZE, SWAP_RELOC_IN, SWAP_RELOC_OUT): New macros.
1324 (elf32_arm_vxworks_bed): Add forward declaration.
1325 (elf32_arm_howto_table_1): Fix the masks for R_ASM_ABS12.
1326 (elf32_arm_vxworks_exec_plt0_entry): New table.
1327 (elf32_arm_vxworks_exec_plt_entry): Likewise.
1328 (elf32_arm_vxworks_shared_plt_entry): Likewise.
1329 (elf32_arm_link_hash_table): Add vxworks_p and srelplt2 fields.
1330 (reloc_section_p): New function.
1331 (create_got_section): Use RELOC_SECTION.
1332 (elf32_arm_create_dynamic_sections): Likewise. Call
1333 elf_vxworks_create_dynamic_sections for VxWorks targets.
1334 Choose between the two possible values of plt_header_size
1336 (elf32_arm_link_hash_table_create): Initialize vxworks_p and srelplt2.
1337 (elf32_arm_abs12_reloc): New function.
1338 (elf32_arm_final_link_relocate): Call it. Allow the creation of
1339 dynamic R_ARM_ABS12 relocs on VxWorks. Use reloc_section_p,
1340 RELOC_SIZE, SWAP_RELOC_OUT and RELOC_SECTION. Initialize the
1341 r_addend fields of relocs. On rela targets, skip any code that
1342 adjusts in-place addends. When using _bfd_link_final_relocate
1343 to perform a final relocation, pass rel->r_addend as the addend
1345 (elf32_arm_merge_private_bfd_data): If one of the bfds is a VxWorks
1346 object, ignore flags that are not standard on VxWorks.
1347 (elf32_arm_check_relocs): Allow the creation of dynamic R_ARM_ABS12
1348 relocs on VxWorks. Use reloc_section_p.
1349 (elf32_arm_adjust_dynamic_symbol): Use RELOC_SECTION and RELOC_SIZE.
1350 (allocate_dynrelocs): Use RELOC_SIZE. Account for the size of
1351 .rela.plt.unloaded relocs on VxWorks targets.
1352 (elf32_arm_size_dynamic_sections): Use RELOC_SIZE. Check for
1353 .rela.plt.unloaded as well as .rel(a).plt. Add DT_RELA* tags
1354 instead of DT_REL* tags on RELA targets.
1355 (elf32_arm_finish_dynamic_symbol): Use RELOC_SECTION, RELOC_SIZE
1356 and SWAP_RELOC_OUT. Initialize r_addend fields. Handle VxWorks
1357 PLT entries. Do not make _GLOBAL_OFFSET_TABLE_ absolute on VxWorks.
1358 (elf32_arm_finish_dynamic_sections): Use RELOC_SECTION, RELOC_SIZE
1359 and SWAP_RELOC_OUT. Initialize r_addend fields. Handle DT_RELASZ
1360 like DT_RELSZ. Handle the VxWorks form of initial PLT entry.
1361 Correct the .rela.plt.unreloaded symbol indexes.
1362 (elf32_arm_output_symbol_hook): Call the VxWorks version of this
1363 hook on VxWorks targets.
1364 (elf32_arm_vxworks_link_hash_table_create): Set vxworks_p to true.
1365 Minor formatting tweak.
1366 (elf32_arm_vxworks_final_write_processing): New function.
1367 (elf_backend_add_symbol_hook): Override for VxWorks and reset
1369 (elf_backend_final_write_processing): Likewise.
1370 (elf_backend_emit_relocs): Likewise.
1371 (elf_backend_want_plt_sym): Likewise.
1372 (ELF_MAXPAGESIZE): Likewise.
1373 (elf_backend_may_use_rel_p): Minor formatting tweak.
1374 (elf_backend_may_use_rela_p): Likewise.
1375 (elf_backend_default_use_rela_p): Likewise.
1376 (elf_backend_rela_normal): Likewise.
1377 * Makefile.in (elf32-arm.lo): Depend on elf-vxworks.h.
1379 2006-03-06 Nathan Sidwell <nathan@codesourcery.com>
1381 * archures.c (bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_b_nousp):
1382 New. Adjust other variants.
1383 (bfd_default_scan): Update.
1384 * bfd-in2.h: Rebuilt.
1385 * cpu-m68k.c: Adjust.
1386 (bfd_m68k_compatible): New. Use it for architectures.
1387 * elf32-m68k.c (elf32_m68k_object_p): Adjust.
1388 (elf32_m68k_merge_private_bfd_data): Adjust. Correct isa-a/b
1390 (elf32_m68k_print_private_bfd_data): Adjust.
1391 * ieee.c (ieee_write_processor): Adjust.
1393 2006-03-06 Alan Modra <amodra@bigpond.net.au>
1395 * dwarf2.c: Formatting.
1396 (add_line_info): Remove outer loop.
1398 2006-03-05 H.J. Lu <hongjiu.lu@intel.com>
1399 Alan Modra <amodra@bigpond.net.au>
1402 * dwarf2.c (loadable_section): New struct.
1403 (dwarf2_debug): Add loadable_section_count and
1405 (new_line_sorts_after): New.
1406 (add_line_info): Use new_line_sorts_after to compare line
1408 (check_function_name): Removed.
1409 (unset_sections): New.
1410 (place_sections): New.
1411 (_bfd_dwarf2_find_nearest_line): Updated. Call place_sections
1412 and unset_sections on relocatable files.
1413 (_bfd_dwarf2_find_line): Likewise.
1415 2006-03-03 Nick Clifton <nickc@redhat.com>
1417 * cpu-avr.c: Update to ISO-C90 formatting.
1418 * elf32-avr.c: Likewise.
1420 2006-03-03 Bjoern Haase <bjoern.m.haase@web.de>
1422 * elf32-avr.c (avr_reloc_map): Insert BFD_RELOC_AVR_MS8_LDI
1424 (bfd_elf_avr_final_write_processing): Set
1425 EF_AVR_LINKRELAX_PREPARED in e_flags field.
1426 (elf32_avr_relax_section): New function.
1427 (elf32_avr_relax_delete_bytes): New function.
1428 (elf32_avr_get_relocated_section_contents): New function.
1429 (avr_pc_wrap_around): New function.
1430 (avr_relative_distance_considering_wrap_around): New function.
1431 (avr_final_link_relocate): Handle negative int8t_t immediate for R_AVR_LDI.
1432 * reloc.c: Add BFD_RELOC_AVR_MS8_LDI and BFD_RELOC_AVR_LDI_NEG
1433 * libbfd.h: Regenerate.
1434 * bfd-in2.h: Regenerate.
1436 2006-03-02 DJ Delorie <dj@redhat.com>
1438 * elf32-m32c.c (m32c_offset_for_reloc): Fix local symbol
1441 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1443 * elf32-ppc.c (is_ppc_elf_target): Return true if the target is
1444 bfd_elf32_powerpc_vxworks_vec.
1446 2006-03-02 Nick Clifton <nickc@redhat.com>
1448 * elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'.
1450 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1452 * elf32-i386.c (elf_i386_create_dynamic_sections): Use
1453 elf_vxworks_create_dynamic_sections.
1454 (elf_i386_size_dynamic_sections): Remove VxWorks GOT and PLT
1456 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Use
1457 elf_vxworks_create_dynamic_sections.
1458 (ppc_elf_size_dynamic_sections): Remove VxWorks GOT and PLT
1460 * elf-vxworks.c (elf_vxworks_create_dynamic_sections): New function.
1461 * elf-vxworks.h (elf_vxworks_create_dynamic_sections): Declare.
1463 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1465 * elf32-i386.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
1466 (elf_backend_link_output_symbol_hook): Use
1467 elf_vxworks_link_output_symbol_hook instead.
1468 * elf32-ppc.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
1469 (elf_backend_link_output_symbol_hook): Use
1470 elf_vxworks_link_output_symbol_hook instead.
1471 * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Provide the
1472 same interface as elf_backend_link_output_symbol_hook.
1473 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Update
1474 prototype accordingly.
1476 2006-03-02 Richard Sandiford <richard@codesourcery.com>
1478 * elf32-ppc.c (ppc_elf_plt_type): New enumeration.
1479 (ppc_elf_link_hash_table): Replace old_got and new_got with
1480 plt_type and can_use_new_plt.
1481 (ppc_elf_create_dynamic_sections): Add SEC_HAS_CONTENTS,
1482 SEC_LOAD and SEC_READONLY to the VxWorks .plt flags.
1483 (ppc_elf_check_relocs): Set can_use_new_plt instead of new_plt.
1484 Move from plt_type == PLT_UNSET to PLT_OLD instead of setting old_plt.
1485 (ppc_elf_select_plt_layout): Move from plt_type == PLT_UNSET to
1486 either plt_type == PLT_OLD or plt_type == PLT_NEW. Assert that
1487 this function should not be called for VxWorks targets.
1488 (ppc_elf_tls_setup): Use plt_type instead of old_got.
1489 (allocate_got): Likewise. Rearrange so that max_before_header
1490 is only used for PLT_OLD and PLT_NEW.
1491 (allocate_dynrelocs): Use plt_type instead of old_got and is_vxworks.
1492 (ppc_elf_size_dynamic_sections): Likewise.
1493 (ppc_elf_relax_section): Likewise.
1494 (ppc_elf_relocate_section): Likewise.
1495 (ppc_elf_finish_dynamic_symbol): Likewise.
1496 (ppc_elf_vxworks_link_hash_table_create): Initialize plt_type.
1498 2006-02-28 Richard Sandiford <richard@codesourcery.com>
1500 * elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index.
1501 (elf_i386_link_hash_table_create): Initialize it.
1502 (elf_i386_compute_jump_table_size): Use it instead of
1503 srelplt->reloc_count.
1504 (allocate_dynrelocs): Likewise.
1505 (elf_i386_size_dynamic_sections): Likewise.
1506 (elf_i386_relocate_section): Likewise.
1508 2006-02-27 Jakub Jelinek <jakub@redhat.com>
1510 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle S flag.
1511 (_bfd_elf_write_section_eh_frame): Likewise.
1513 2006-02-27 Carlos O'Donell <carlos@codesourcery.com>
1515 * po/Make-in: Add html target.
1517 2006-02-27 Richard Sandiford <richard@codesourcery.com>
1519 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Use the
1520 cached hgot entry to check for _GLOBAL_OFFSET_TABLE_.
1521 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
1522 * elf32-bfin.c (bfin_finish_dynamic_symbol): Likewise.
1523 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
1524 * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
1525 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
1526 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
1527 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Likewise.
1528 * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
1529 * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
1530 * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
1531 * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
1532 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likewise.
1533 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1534 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. Also use
1535 the cached hplt entry to check for _PROCEDURE_LINKAGE_TABLE_.
1536 * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
1537 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
1538 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
1539 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
1541 2006-02-25 Richard Sandiford <richard@codesourcery.com>
1543 * elf-bfd.h (elf_link_hash_table): Add hplt field.
1544 * elflink.c (_bfd_elf_create_dynamic_sections): Initialize it.
1545 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
1546 * elf32-frv.c (_frv_create_got_section): Likewise.
1547 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
1548 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1549 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1550 * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
1551 * elf32-i386.c (elf_i386_link_hash_table): Remove hgot and hplt.
1552 (elf_i386_link_hash_table_create): Don't initialize them.
1553 (elf_i386_size_dynamic_sections): Use the generic ELF hplt and
1555 (elf_i386_finish_dynamic_symbol): Likewise.
1556 * elf32-ppc.c (ppc_elf_link_hash_table): Remove hplt.
1557 (ppc_elf_size_dynamic_sections): Use the generic ELF hplt fields.
1558 (ppc_elf_finish_dynamic_symbol): Likewise.
1560 2006-02-24 DJ Delorie <dj@redhat.com>
1562 * elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs.
1563 (m32c_elf_relocate_section): Don't relocate them.
1564 (compare_reloc): New.
1565 (relax_reloc): Remove.
1566 (m32c_offset_for_reloc): New.
1567 (m16c_addr_encodings): New.
1568 (m16c_jmpaddr_encodings): New.
1569 (m32c_addr_encodings): New.
1570 (m32c_elf_relax_section): Relax jumps and address displacements.
1571 (m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up
1574 * reloc.c: Add m32c relax relocs.
1575 * libbfd.h: Regenerate.
1576 * bfd-in2.h: Regenerate.
1578 2006-02-24 H.J. Lu <hongjiu.lu@intel.com>
1581 * elf-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol.
1582 (_bfd_elf_link_hash_fixup_symbol): New.
1584 * elflink.c (_bfd_elf_link_hash_fixup_symbol): New.
1585 (_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if
1588 * elfxx-ia64.c (elf_backend_fixup_symbol): Defined.
1590 * elfxx-target.h (elf_backend_fixup_symbol): New.
1591 (elfNN_bed): Initialize elf_backend_fixup_symbol.
1593 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
1595 * cpu-ia64-opc.c (ins_immu5b): New.
1596 (ext_immu5b): Likewise.
1597 (elf64_ia64_operands): Add IMMU5b.
1599 2006-02-21 Alan Modra <amodra@bigpond.net.au>
1602 * elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie
1604 * elf32-hppa.c (allocate_dynrelocs): Likewise.
1605 * elf32-i386.c (allocate_dynrelocs): Likewise.
1606 * elf32-s390.c (allocate_dynrelocs): Likewise.
1607 * elf32-sh.c (allocate_dynrelocs): Likewise.
1608 * elf64-s390.c (allocate_dynrelocs): Likewise.
1609 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1610 * elf32-m32r.c (allocate_dynrelocs): Likewise. Discard relocs
1611 on undef weak with non-default visibility too.
1612 * elfxx-sparc.c (allocate_dynrelocs): Ditto.
1614 2006-02-21 Alan Modra <amodra@bigpond.net.au>
1616 * bfd.c: (_bfd_default_error_handler): Don't call abort on
1617 error, instead call _exit.
1618 (_bfd_abort): Call _exit not xexit.
1620 2006-02-17 Kevin Buettner <kevinb@redhat.com>
1622 * elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo):
1624 * elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1626 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
1627 Anil Paranjape <anilp1@kpitcummins.com>
1628 Shilin Shakti <shilins@kpitcummins.com>
1630 * Makefile.am: Add xc16x related entry
1631 * Makefile.in: Regenerate
1632 * archures.c: Add bfd_xc16x_arch
1633 * bfd-in2.h: Regenerate
1634 * config.bfd: Add xc16x-*-elf
1635 * configure.in: Add bfd_elf32_xc16x_vec
1636 * configure: Regenerate.
1637 * targets.c: Added xc16x related information
1638 * cpu-xc16x.c: New file
1639 * reloc.c: Add new relocations specific to xc16x:
1640 BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG,
1642 * elf32-xc16x.c: New file.
1644 2006-02-17 Alan Modra <amodra@bigpond.net.au>
1646 * elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling.
1647 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1649 2006-02-17 Alan Modra <amodra@bigpond.net.au>
1652 * elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is
1654 (ppc64_elf_relocate_section): Check output reloc section size.
1655 * elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test.
1657 2006-02-16 H.J. Lu <hongjiu.lu@intel.com>
1660 * elf.c (get_segment_type): New function.
1661 (_bfd_elf_print_private_bfd_data): Use it.
1662 (print_segment_map): New function.
1663 (assign_file_positions_for_segments): Call print_segment_map
1664 when there are not enough room for program headers.
1666 2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com>
1668 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Use
1669 traditional MIPS ELF targets.
1671 2006-02-15 H.J. Lu <hongjiu.lu@intel.com>
1674 * dwarf2.c (check_function_name): New function.
1675 (_bfd_dwarf2_find_nearest_line): Use check_function_name to
1676 check if function is correct.
1678 2006-02-16 Alan Modra <amodra@bigpond.net.au>
1680 * elflink.c (_bfd_elf_default_action_discarded): Return 0 for
1682 (elf_link_input_bfd): Adjust comments.
1684 2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
1686 * elf.c (copy_private_bfd_data): Minor update.
1688 2006-02-10 H.J. Lu <hongjiu.lu@intel.com>
1691 * elf.c (copy_private_bfd_data): Renamed to ...
1692 (rewrite_elf_program_header): This.
1693 (copy_elf_program_header): New function.
1694 (copy_private_bfd_data): Likewise.
1696 2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
1698 * archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
1699 bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
1700 bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249,
1701 bfd_mach_mcf547x, bfd_mach_mcf548x): Remove.
1702 (bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div,
1703 bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac,
1704 bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
1705 bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp,
1706 bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac,
1707 bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac,
1708 bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac,
1709 bfd_mach_mcf_isa_b_usp_float_emac): New.
1710 (bfd_default_scan): Update coldfire mapping.
1711 * bfd-in.h (bfd_m68k_mach_to_features,
1712 bfd_m68k_features_to_mach): Declare.
1713 * bfd-in2.h: Rebuilt.
1714 * cpu-m68k.c (arch_info_struct): Add new coldfire machines,
1715 adjust legacy names.
1716 (m68k_arch_features): New.
1717 (bfd_m68k_mach_to_features,
1718 bfd_m68k_features_to_mach): Define.
1719 * elf32-m68k.c (elf32_m68k_object_p): New.
1720 (elf32_m68k_merge_private_bfd_data): Merge the CF EF flags.
1721 (elf32_m68k_print_private_bfd_data): Print the CF EF flags.
1722 (elf_backend_object_p): Define.
1723 * ieee.c (ieee_write_processor): Update coldfire machines.
1724 * libbfd.h: Rebuilt.
1726 2006-02-06 Steve Ellcey <sje@cup.hp.com>
1728 * elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS
1731 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
1733 * coff-z80.c (r_imm24): New howto.
1734 (rtype2howto): New case R_IMM24.
1735 (coff_z80_reloc_type_lookup): New case BFD_RELOC_24.
1736 (extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24.
1738 2006-02-04 Richard Sandiford <richard@codesourcery.com>
1740 * elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol
1741 has already been assigned a GOT index, copy that index to the
1742 current hash table entry.
1744 2006-02-01 Eric Botcazou <ebotcazou@libertysurf.fr>
1746 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
1747 for call-to-undefweak reloc overflow.
1749 2006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr>
1751 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
1752 for 32-bit relocs overflow.
1754 2006-01-27 Paul Brook <paul@codesourcery.com>
1756 * elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
1759 2006-01-18 Alexandre Oliva <aoliva@redhat.com>
1761 Introduce TLS descriptors for i386 and x86_64.
1762 * reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
1763 BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
1764 BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
1765 * libbfd.h, bfd-in2.h: Rebuilt.
1766 * elf32-i386.c (elf_howto_table): New relocations.
1767 (R_386_tls): Adjust.
1768 (elf_i386_reloc_type_lookup): Map new relocations.
1769 (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
1770 (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
1771 (struct elf_i386_link_hash_entry): Add tlsdesc_got field.
1772 (struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
1773 (elf_i386_local_tlsdesc_gotent): New macro.
1774 (struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
1775 (elf_i386_compute_jump_table_size): New macro.
1776 (link_hash_newfunc): Initialize tlsdesc_got.
1777 (elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
1778 (elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
1779 R_386_TLS_DESC_CALL.
1780 (elf_i386_check_relocs): Likewise. Allocate space for
1781 local_tlsdesc_gotent.
1782 (elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
1783 R_386_TLS_DESC_CALL.
1784 (allocate_dynrelocs): Count function PLT relocations. Reserve
1785 space for TLS descriptors and relocations.
1786 (elf_i386_size_dynamic_sections): Reserve space for TLS
1787 descriptors and relocations. Set up sgotplt_jump_table_size.
1788 Don't zero reloc_count in srelplt.
1789 (elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_.
1790 (elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
1791 R_386_TLS_DESC_CALL.
1792 (elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
1793 (elf_backend_always_size_sections): Define.
1794 * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
1795 R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
1796 (R_X86_64_standard): Adjust.
1797 (x86_64_reloc_map): Map new relocs.
1798 (elf64_x86_64_rtype_to_howto): New, split out of...
1799 (elf64_x86_64_info_to_howto): ... this function, and...
1800 (elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
1801 (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
1802 (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
1803 (struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
1804 (struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
1805 (elf64_x86_64_local_tlsdesc_gotent): New macro.
1806 (struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
1807 tlsdesc_got and sgotplt_jump_table_size fields.
1808 (elf64_x86_64_compute_jump_table_size): New macro.
1809 (link_hash_newfunc): Initialize tlsdesc_got.
1810 (elf64_x86_64_link_hash_table_create): Initialize new fields.
1811 (elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
1812 R_X86_64_TLSDESC_CALL.
1813 (elf64_x86_64_check_relocs): Likewise. Allocate space for
1814 local_tlsdesc_gotent.
1815 (elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
1816 R_X86_64_TLSDESC_CALL.
1817 (allocate_dynrelocs): Count function PLT relocations. Reserve
1818 space for TLS descriptors and relocations.
1819 (elf64_x86_64_size_dynamic_sections): Reserve space for TLS
1820 descriptors and relocations. Set up sgotplt_jump_table_size,
1821 tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero
1822 reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT
1824 (elf64_x86_64_always_size_sections): New. Set up
1826 (elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
1827 R_386_TLS_DESC_CALL.
1828 (elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
1829 (elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
1830 DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry.
1831 (elf_backend_always_size_sections): Define.
1833 2006-01-17 H.J. Lu <hongjiu.lu@intel.com>
1836 * dwarf2.c (comp_unit_contains_address): Update comment.
1837 (_bfd_dwarf2_find_nearest_line): Use section's vma, instead of
1838 lma. Return TRUE only if both comp_unit_contains_address and
1839 comp_unit_find_nearest_line return TRUE.
1840 (_bfd_dwarf2_find_line): Use section's vma, instead of lma.
1842 2006-01-18 Alan Modra <amodra@bigpond.net.au>
1844 * elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref.
1845 (bfd_elf_gc_mark_dynamic_ref_symbol): Declare.
1846 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from
1847 elf_gc_mark_dynamic_ref_symbol. Make global.
1848 (bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref.
1849 * elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define.
1850 (elfNN_bed): Init new field.
1851 * elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define.
1852 (ppc64_elf_gc_mark_dynamic_ref): New function.
1854 2006-01-17 Alan Modra <amodra@bigpond.net.au>
1856 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop.
1858 2006-01-17 Nick Clifton <nickc@redhat.com>
1861 * elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused
1864 2006-01-11 Nick Clifton <nickc@redhat.com>
1866 * elf32-arm.c (elf32_arm_output_symbol_hook): Install new entry
1867 into the newly (re)allocated map array.
1869 2006-01-09 Alexis Wilke <alexis_wilke@yahoo.com>
1871 * peXXigen.c (tbl): Add comma after "HIGH3ADJ".
1873 2006-01-01 Jakub Jelinek <jakub@redhat.com>
1875 * elf64-ppc.c (ppc64_elf_action_discarded): Return 0
1878 For older changes see ChangeLog-2005
1884 version-control: never
projects / deliverable / binutils-gdb.git / blob