1 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3 * elf32-i386.c (elf_i386_check_relocs): Properly check local
5 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
7 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
9 * elf32-i386.c (elf_i386_tls_transition): Add a parameter,
10 r_symndx. Report local symbol name on error.
11 (elf_i386_check_relocs): Updated. Report local symbol name on
13 (elf_i386_gc_sweep_hook): Updated.
14 (elf_i386_relocate_section): Likewise.
16 * elf64-x86-64.c (elf64_x86_64_tls_transition): Add a parameter,
17 r_symndx. Report local symbol name on error.
18 (elf64_x86_64_check_relocs): Updated. Report local symbol name
20 (elf64_x86_64_gc_sweep_hook): Updated.
21 (elf64_x86_64_relocate_section): Likewise.
23 2009-06-19 Tristan Gingold <gingold@adacore.com>
25 * mach-o.c (bfd_mach_o_print_private_header): Fix format character.
27 2009-06-19 Tristan Gingold <gingold@adacore.com>
29 * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype.
30 (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access.
31 (bfd_mach_o_valid): Ditto.
32 (bfd_mach_o_wide_p): Ditto.
33 (bfd_mach_o_canonicalize_reloc): Ditto.
34 (bfd_mach_o_build_commands): Ditto.
35 (bfd_mach_o_scan_read_thread): Ditto.
36 (bfd_mach_o_flatten_sections): Ditto.
37 (bfd_mach_o_scan_start_address): Ditto.
38 (bfd_mach_o_lookup_section): Ditto.
39 (bfd_mach_o_core_fetch_environment): Ditto.
40 (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib.
41 (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data.
42 (bfd_mach_o_scan_write_symtab): Ditto.
43 Use macros instead of hard-coded values.
44 (bfd_mach_o_scan_read_symtab_symbol): Make the function static.
45 Use bfd_mach_o_get_data instead of direct access. Use macros
46 instead of hard-coded values.
47 (bfd_mach_o_scan_read_symtab_strtab): Make the function static.
48 Remove sym argument and get section from mdata.
49 Move code into the else branch.
50 (bfd_mach_o_scan_read_symtab_symbols): Make the function static.
51 Remove sym argument and get section from mdata. Adjust code.
52 (bfd_mach_o_scan_read_dylib): Move assertion into the created
53 switch (which replaces consecutive if statements).
54 (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load
55 module table, table of content, indirect symbols and external
57 (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab
59 (bfd_mach_o_scan_read_linkedit): New function.
60 (bfd_mach_o_scan_read_str): Ditto.
61 (bfd_mach_o_count_symbols): Simplify the code by using the symtab
63 (bfd_mach_o_get_symtab_upper_bound): Remove check as
64 bfd_mach_o_count_symbols never returns an error.
65 (bfd_mach_o_canonicalize_symtab): Simplify the code by using the
66 symtab field (there might be only one symtab).
67 (bfd_mach_o_scan_read_command): Handle reexported dylib.
68 Handle sub frameworks, sub umbrella, sub library and sub client.
69 Read code signature and segment split info commands.
70 (bfd_mach_o_scan): Reindent.
71 (bfd_mach_o_xlat_name): New type.
72 (bfd_mach_o_print_flags): New function.
73 (bfd_mach_o_get_name): Ditto.
74 (bfd_mach_o_cpu_name): New variable.
75 (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name)
76 (bfd_mach_o_section_type_name)
77 (bfd_mach_o_section_attribute_name)
78 (bfd_mach_o_load_command_name): New variables.
79 (bfd_mach_o_print_private_header): New function.
80 (bfd_mach_o_print_section_map): New function extracted from
81 bfd_mach_o_print_private_bfd_data.
82 (bfd_mach_o_print_section): Ditto. Print more infos.
83 (bfd_mach_o_print_segment): Ditto.
84 (bfd_mach_o_print_dysymtab): Ditto.
85 (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle
86 load weak dylib, reexport dylib and id dylib.
87 Handle code signature and segment_split info.
88 Handle sub frameworks, sub umbrella, sub library and sub client.
89 (bfd_mach_o_section_get_nbr_indirect): New function.
91 * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment.
92 (bfd_mach_o_header_flags): New enum to define header flags.
93 (bfd_mach_o_section_attribute): New enum to replace ...
94 (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC,
95 BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG,
96 BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT,
97 BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS,
98 BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ...
100 (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros.
101 (bfd_mach_o_dylib_module): New type.
102 (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New
104 (bfd_mach_o_dylib_table_of_content): New type.
105 (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro.
106 (bfd_mach_o_dylib_reference): New type.
107 (BFD_MACH_O_REFERENCE_SIZE): New macro.
108 (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded
109 modules, toc, references and indirect syms.
110 (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro.
111 (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were
112 unused). Add comment.
113 (bfd_mach_o_dylib_command): Ditto.
114 (bfd_mach_o_prebound_dylib_command): Ditto.
115 (bfd_mach_o_linkedit_command): New type.
116 (bfd_mach_o_str_command): New type.
117 (bfd_mach_o_load_command): Add linkedit and str fields.
118 (mach_o_data_struct): Add symtab field.
119 (bfd_get_mach_o_data): Renamed to ...
120 (bfd_mach_o_get_data): ... this new macro.
121 (bfd_mach_o_scan_read_symtab_symbol,
122 bfd_mach_o_scan_read_symtab_strtab,
123 bfd_mach_o_scan_read_symtab_symbols): Prototypes removed.
125 * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data
126 instead of direct access.
128 2009-06-19 Alan Modra <amodra@bigpond.net.au>
130 * elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for
131 R_PPC_PLTREL24 relocs.
132 (ppc_elf_relocate_section): Likewise.
134 2009-06-19 Alan Modra <amodra@bigpond.net.au>
136 * elf32-ppc.c (find_plt_ent): Pass pointer to plist rather than
137 pointer to sym hash. Update all uses.
138 (update_plt_info): Likewise. Don't check addend here.
140 2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
142 * elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use
143 bfd_sym_from_r_symndx.
144 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
146 2009-06-18 Alan Modra <amodra@bigpond.net.au>
148 * elf-bfd.h (struct sym_sec_cache): Delete.
149 (struct sym_cache): New.
150 (bfd_section_from_r_symndx): Delete prototype.
151 (bfd_sym_from_r_symndx): Define prototype.
152 * elf.c (bfd_section_from_r_symndx): Delete, replace with..
153 (bfd_sym_from_r_symndx): ..new function.
154 * elf32-arm.c: Update all uses of struct sym_sec_cache and
155 bfd_section_from_r_symndx to new struct and function.
156 * elf32-bfin.c: Likewise.
157 * elf32-hppa.c: Likewise.
158 * elf32-i386.c: Likewise.
159 * elf32-m32r.c: Likewise.
160 * elf32-m68hc1x.c: Likewise.
161 * elf32-m68hc1x.h: Likewise.
162 * elf32-m68k.c: Likewise.
163 * elf32-ppc.c: Likewise.
164 * elf32-s390.c: Likewise.
165 * elf32-sh.c: Likewise.
166 * elf64-ppc.c: Likewise.
167 * elf64-s390.c: Likewise.
168 * elf64-x86-64.c: Likewise.
169 * elfxx-sparc.c: Likewise.
170 * elfxx-sparc.h: Likewise.
172 2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
174 * elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf.
175 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
177 2009-06-18 Nick Clifton <nickc@redhat.com>
179 * elflink.c (elf_link_sort_relocs): Return early if there are no
182 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
184 Merge cegcc and mingw32ce target name changes from
187 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
189 * config.bfd: Add arm*-*-cegcc* target.
191 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
193 * config.bfd: Add arm-*-mingw32ce* target.
195 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
197 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New.
198 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise.
199 * elf32-i386.c (elf_i386_allocate_dynrelocs): Use it.
200 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
202 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
204 * elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New.
205 * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise.
206 * elf32-i386.c (elf_i386_check_relocs): Use it.
207 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
209 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
211 * elf-bfd.h (elf_dyn_relocs): New.
213 * elf32-i386.c (elf_i386_dyn_relocs): Removed.
214 (elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with
216 (elf_i386_copy_indirect_symbol): Likewise.
217 (elf_i386_check_relocs): Likewise.
218 (elf_i386_gc_sweep_hook): Likewise.
219 (elf_i386_allocate_dynrelocs): Likewise.
220 (elf_i386_readonly_dynrelocs): Likewise.
221 (elf_i386_size_dynamic_sections): Likewise.
223 * elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed.
224 (elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs
226 (elf64_x86_64_copy_indirect_symbol): Updated.
227 (elf64_x86_64_check_relocs): Likewise.
228 (elf64_x86_64_gc_sweep_hook): Likewise.
229 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
230 (elf64_x86_64_allocate_dynrelocs): Likewise.
231 (elf64_x86_64_readonly_dynrelocs): Likewise.
232 (elf64_x86_64_size_dynamic_sections): Likewise.
234 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
236 * elf32-arm.c (create_got_section): Get existing .rela.got
238 * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise.
239 * elf32-lm32.c (create_got_section): Likewise.
240 * elf32-m32r.c (create_got_section): Likewise.
241 * elf32-ppc.c (ppc_elf_create_got): Likewise.
242 * elf32-s390.c (create_got_section): Likewise.
243 * elf32-sh.c (create_got_section): Likewise.
244 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise.
245 * elf64-s390.c (create_got_section): Likewise.
246 * elfxx-sparc.c (create_got_section): Likewise.
248 * elflink.c (_bfd_elf_create_got_section): Properly initialize
251 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
253 * elf-bfd.h (ELF_LOCAL_SYMBOL_HASH): New.
255 * elf32-i386.c (elf_i386_local_hash): Removed.
256 (elf_i386_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
257 (elf_i386_get_local_sym_hash): Likewise.
259 * elf64-x86-64.c (elf64_x86_64_local_hash): Removed.
260 (elf64_x86_64_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH.
261 (elf64_x86_64_get_local_sym_hash): Likewise.
262 * elfxx-ia64.c (elfNN_ia64_local_htab_hash): Likewise.
263 (get_local_sym_hash): Likewise.
265 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
267 * elfxx-ia64.c (elfNN_ia64_link_hash_table): Remove got_sec,
268 rel_got_sec and plt_sec.
269 (elfNN_ia64_relax_section): Updated.
270 (elfNN_ia64_create_dynamic_sections): Likewise.
272 (allocate_dynrel_entries): Likewise.
273 (elfNN_ia64_size_dynamic_sections): Likewise.
274 (set_got_entry): Likewise.
275 (elfNN_ia64_choose_gp): Likewise.
276 (elfNN_ia64_relocate_section): Likewise.
277 (elfNN_ia64_finish_dynamic_symbol): Likewise.
278 (elfNN_ia64_finish_dynamic_sections): Likewise.
280 2009-06-16 Ulrich Weigand <uweigand@de.ibm.com>
282 * elf32-spu.c (needs_ovl_stub): Respect .brinfo lrlive bits
285 2009-06-16 H.J. Lu <hongjiu.lu@intel.com>
287 * configure.in (elf): Add elf-ifunc.lo.
289 * configure: Regenerated.
290 * Makefile.in: Likewise.
292 * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt,
293 srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc.
295 * elf32-i386.c (elf_i386_link_hash_table): Remove sgot,
296 sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
298 (elf_i386_link_hash_table_create): Likewise.
299 (elf_i386_create_dynamic_sections): Likewise.
300 (elf_i386_check_relocs): Likewise.
301 (elf_i386_allocate_dynrelocs): Likewise.
302 (elf_i386_size_dynamic_sections): Likewise.
303 (elf_i386_relocate_section): Likewise.
304 (elf_i386_finish_dynamic_symbol): Likewise.
305 (elf_i386_finish_dynamic_sections): Likewise.
306 (elf_i386_create_got_section): Removed.
308 * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot,
309 sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and
311 (elf64_x86_64_compute_jump_table_size): Updated.
312 (elf64_x86_64_link_hash_table_create): Likewise.
313 (elf64_x86_64_create_dynamic_sections): Likewise.
314 (elf64_x86_64_check_relocs): Likewise.
315 (elf64_x86_64_allocate_dynrelocs): Likewise.
316 (elf64_x86_64_size_dynamic_sections): Likewise.
317 (elf64_x86_64_relocate_section): Likewise.
318 (elf64_x86_64_finish_dynamic_symbol): Likewise.
319 (elf64_x86_64_finish_dynamic_sections): Likewise.
320 (elf64_x86_64_create_got_section): Removed.
322 * elflink.c (_bfd_elf_create_got_section): Use log_file_align
323 for pointer alignment. Set up section pointers.
324 (_bfd_elf_create_dynamic_sections): Likewise.
325 (_bfd_elf_create_ifunc_sections): Moved to ...
326 * elf-ifunc.c: Here. New.
328 * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo.
329 (BFD32_BACKENDS_CFILES): Add elf-ifunc.c.
332 2009-06-16 Doug Kwan <dougkwan@google.com>
334 * elf32-arm.c (cortex_a8_erratum_scan): Change type of offset
335 to bfd_signed_vma. Cast constant operands which are used in
336 offset related expressions to bfd_signed_vma type as appropriate.
338 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
340 * elf32-vax.c (elf_vax_plt_sym_val): New function.
341 (elf_backend_plt_sym_val): Define.
343 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
345 * elf32-vax.c (elf_vax_reloc_type_class): New function.
346 (elf_backend_reloc_type_class): Define.
348 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
350 * elf32-vax.c (elf_vax_relocate_section): For symbol references
351 from an executable to a shared library treat R_VAX_PC32
352 relocations as R_VAX_PLT32 ones.
354 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
356 * elf32-vax.c (elf_vax_instantiate_got_entries): Skip local
357 symbols in GOT space calculation.
358 (elf_vax_relocate_section): Adjust accordingly.
360 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
362 * elf32-vax.c (elf_vax_plt_entry): Set the entry mask to
365 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
367 * elf32-vax.c (elf_vax_check_relocs): Handle the visibility
369 (elf_vax_relocate_section): Likewise.
371 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
373 * elf32-i386.c (elf_i386_allocate_dynrelocs): Update comments.
374 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
376 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
378 * elf32-i386.c (elf_i386_check_relocs): Reformat.
379 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
381 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
383 * Makefile.am: Run "make dep-am".
384 * Makefile.in: Regenerated.
386 2009-06-15 H.J. Lu <hongjiu.lu@intel.com>
388 * elf32-i386.c (elf_i386_allocate_dynrelocs): Fix a typo.
389 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
391 2009-06-15 Nick Clifton <nickc@redhat.com>
393 * po/ru.po: New Russian translation.
394 * configure.in (ALL_LINGUAS): Add ru.
395 * configure: Regenerate.
397 2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
399 * elf32-i386.c: Remove duplicated comments.
401 2009-06-14 H.J. Lu <hongjiu.lu@intel.com>
404 * elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow
405 dynamic IFUNC pointer in non-shared object. Use .got.plt
406 for IFUNC definition in PIE.
407 (elf_i386_allocate_dynrelocs): Resolve IFUNC definition in
410 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow
411 dynamic IFUNC pointer in non-shared object. Use .got.plt
412 for IFUNC definition in PIE.
413 (elf64_x86_64_relocate_section): Resolve IFUNC definition in
416 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
418 * elf32-i386.c (elf_i386_check_relocs): Properly report
419 local symbol for unhandled relocation against STT_GNU_IFUNC
421 (elf_i386_relocate_section): Likewise.
422 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
423 (elf64_x86_64_relocate_section): Likewise.
425 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
428 * elf32-i386.c: Include "objalloc.h" and "hashtab.h".
429 (elf_i386_link_hash_table): Add loc_hash_table and
431 (elf_i386_local_hash): New.
432 (elf_i386_local_htab_hash): Likewise.
433 (elf_i386_local_htab_eq): Likewise.
434 (elf_i386_get_local_sym_hash): Likewise.
435 (elf_i386_link_hash_table_free): Likewise.
436 (elf_i386_allocate_local_dynrelocs): Likewise.
437 (elf_i386_finish_local_dynamic_symbol): Likewise.
438 (bfd_elf64_bfd_link_hash_table_free): Likewise.
439 (elf_i386_link_hash_table_create): Create loc_hash_table and
441 (elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols.
442 (elf_i386_size_dynamic_sections): Likewise.
443 (elf_i386_relocate_section): Likewise.
444 (elf_i386_finish_dynamic_sections): Likewise.
445 (elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym
448 * elf64-x86-64.c: Include "objalloc.h" and "hashtab.h".
449 (elf64_x86_64_link_hash_table): Add loc_hash_table and
451 (elf64_x86_64_local_hash): New.
452 (elf64_x86_64_local_htab_hash): Likewise.
453 (elf64_x86_64_local_htab_eq): Likewise.
454 (elf64_x86_64_get_local_sym_hash): Likewise.
455 (elf64_x86_64_link_hash_table_free): Likewise.
456 (elf64_x86_64_allocate_local_dynrelocs): Likewise.
457 (elf64_x86_64_finish_local_dynamic_symbol): Likewise.
458 (bfd_elf64_bfd_link_hash_table_free): Likewise.
459 (elf64_x86_64_link_hash_table_create): Create loc_hash_table
461 (elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC
463 (elf64_x86_64_size_dynamic_sections): Likewise.
464 (elf64_x86_64_relocate_section): Likewise.
465 (elf64_x86_64_finish_dynamic_sections): Likewise.
466 (elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if
469 2009-06-10 Philip Blundell <philb@gnu.org>
471 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Avoid crash if
472 elf_sec->this_hdr == NULL.
474 2009-06-12 Tristan Gingold <gingold@adacore.com>
476 * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR.
477 * bfd-in2.h: Regenerated.
478 * libbfd.h: Regenerated.
480 * mach-o.c (FILE_ALIGN): New macro.
481 (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol.
482 (bfd_mach_o_print_symbol): Ditto.
483 (bfd_mach_o_scan_write_thread): Adjust type of variable offset.
484 (bfd_mach_o_get_reloc_upper_bound): New function.
485 (bfd_mach_o_canonicalize_reloc): Ditto.
486 (bfd_mach_o_scan_write_relocs): Ditto.
487 (bfd_mach_o_scan_write_section_32): Remove offset argument.
488 (bfd_mach_o_scan_write_section_64): Ditto.
489 (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data
490 written for load command. Do not compute section file offset.
491 (bfd_mach_o_scan_write_segment_64): Ditto.
492 (bfd_mach_o_scan_write_symtab): Compute file offset first.
493 Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to
495 (bfd_mach_o_mangle_symbols): ... this new function.
496 (bfd_mach_o_write_contents): Be sure to have load commands built.
497 Call bfd_mach_o_mangle_symbols.
498 (bfd_mach_o_build_commands): Adjust for filelen field.
499 Use FILE_ALIGN macro. Clear section file offset if section is empty.
500 Do not set symtab file offset anymore here.
501 (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol.
502 (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc.
503 Set reloc_count and rel_filepos section fields.
504 (bfd_mach_o_scan_read_section_32): Type of argument offset is now
506 (bfd_mach_o_scan_read_section_64): Ditto.
507 (bfd_mach_o_scan_read_section): Ditto.
508 (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now
509 bfd_mach_o_asymbol. Use unsigned int for file offset type.
510 (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol.
511 Handle weak-ref symbols.
512 (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol.
513 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
514 (bfd_mach_o_scan): Remove assignment to removed field.
515 (bfd_mach_o_mkobject_init): Ditto.
516 (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter.
517 (bfd_mach_o_bfd_reloc_type_lookup): New macro.
518 (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
519 (bfd_mach_o_swap_reloc_in): Ditto.
520 (bfd_mach_o_swap_reloc_out): Ditto.
522 * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY)
523 (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY)
524 (BFD_MACH_O_REFERENCE_FLAG_DEFINED)
525 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED)
526 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY)
527 (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY)
528 (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED)
529 (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF)
530 (BFD_MACH_O_N_WEAK_DEF): New macros.
532 (bfd_mach_o_section_type): Add new enumeration values.
533 (BFD_MACH_O_S_SELF_MODIFYING_CODE)
534 (BFD_MACH_O_S_ATTR_LIVE_SUPPORT)
535 (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP)
536 (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New
538 (BFD_MACH_O_GENERIC_RELOC_VANILLA)
539 (BFD_MACH_O_GENERIC_RELOC_PAIR)
540 (BFD_MACH_O_GENERIC_RELOC_SECTDIFF)
541 (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR)
542 (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto.
543 (BFD_MACH_O_RELENT_SIZE): Ditto.
544 (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH)
545 (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE)
546 (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH)
547 (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto.
548 (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL)
549 (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE)
550 (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH)
551 (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto.
552 (bfd_mach_o_reloc_info): New struct.
553 (bfd_mach_o_asymbol): New struct.
554 (bfd_mach_o_symtab_command): The symbols field is now of type
556 (bfd_mach_o_load_command): The offset and len fields are now of type
558 (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields.
559 Add a filelen field. Add comments.
560 (bfd_mach_o_backend_data): New struct.
561 (bfd_mach_o_get_backend_data): New macro.
562 (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type
564 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
565 (bfd_mach_o_get_reloc_upper_bound): New prototype.
566 (bfd_mach_o_canonicalize_reloc): Ditto.
568 * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove
569 duplicated macro. Now defined to _bfd_generic_is_local_label.
570 (TARGET_NAME_BACKEND): New macro...
571 (TARGET_NAME_BACKEND): ... used to name a new variable.
572 (TARGET_NAME): Define relocs table using bfd_mach_o, reference
575 * mach-o-i386.c (i386_howto_table): New variable.
576 (bfd_mach_o_i386_swap_reloc_in): New function.
577 (bfd_mach_o_i386_swap_reloc_out): Ditto.
578 (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto.
579 (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto.
580 (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros.
581 (bfd_mach_o_bfd_reloc_type_lookup)
582 (bfd_mach_o_bfd_reloc_name_lookup): Ditto.
584 2009-06-11 Eric Paris <eparis@redhat.com>
585 Nick Clifton <nickc@redhat.com>
587 * opncls.c (_maybe_make_executable): New function. Gives execute
588 permission to an executable bfd that was opened for writing
589 provided that it is a regular file. Replaces common code found in...
590 (bfd_close): here and ...
591 (bfd_close_all_done): here.
593 2009-06-11 Anthony Green <green@moxielogic.com>
595 * reloc.c: Add BFD_RELOC_MOXIE_10_PCREL.
596 * bfd-in2.h: Rebuilt.
598 * elf32-moxie.c (moxie_elf_howto_table): Add R_MOXIE_PCREL10
600 (moxie_reloc_map): Ditto.
601 Clean up copyright notice.
603 2009-06-10 Paul Pluzhnikov <ppluzhnikov@google.com>
605 * bfd-in2.h: bfd_mmap prototype.
606 * bfdio.c (bfd_mmap): New function.
607 * libbfd.h (bfd_iovec): Add bmmap.
608 * cache.c (cache_bmmap): New function.
609 (cache_iovec): Initialize bmmap member.
610 * opencls.c (opncls_bmmap): New function.
611 (opncls_iovec): Initialize bmmap member.
613 2009-06-09 Tristan Gingold <gingold@adacore.com>
615 * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment
616 and stabstr_segment fields.
617 (mach_o_be_vec, mach_o_le_vec): Removed
618 (bfd_mach_o_version): New prototype.
620 * mach-o.c (bfd_mach_o_version): Make this function public.
621 (mach_o_wide_p): New function.
622 (bfd_mach_o_wide_p): Ditto.
623 (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for
625 (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment.
626 Search in the list only if the name starts with a dot.
627 (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded
628 test. Check bfd_seek status.
629 (bfd_mach_o_scan_write_thread): Check bfd_seek status.
630 (bfd_mach_o_scan_write_section_32): Ditto.
631 (bfd_mach_o_scan_write_section_64): Ditto.
632 (bfd_mach_o_scan_write_section): Removed.
633 (bfd_mach_o_scan_write_segment): Split into ...
634 (bfd_mach_o_scan_write_segment_32): ... this and ...
635 (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status.
636 (bfd_mach_o_scan_write_symtab_symbols): Moved into ...
637 (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD
638 symbol table. Now returns a boolean.
639 (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status.
640 Adjust for status type.
641 (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded
642 test. Write symbol table. Numbers the sections.
643 (bfd_mach_o_read_header): Check bfd_seek status.
644 Use mach_o_wide_p instead of hard-coded test.
645 (bfd_mach_o_scan_read_section_32): Check bfd_seek status.
646 (bfd_mach_o_scan_read_section_64): Ditto.
647 (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status.
648 Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly
649 handled common symbols.
650 (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status.
651 (bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
652 (bfd_mach_o_scan_read_dylinker): Ditto.
653 (bfd_mach_o_scan_read_dylib): Ditto.
654 (bfd_mach_o_scan_read_thread): Ditto.
655 (bfd_mach_o_scan_read_symtab): Ditto.
656 Do not create a section for the stabs.
657 (bfd_mach_o_scan_read_uuid): Check bfd_seek status.
658 (bfd_mach_o_scan_read_segment): Ditto.
659 (bfd_mach_o_scan_read_command): Ditto.
660 (bfd_mach_o_scan_start_address): Ditto.
661 (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test.
662 (bfd_mach_o_archive_p): Check bfd_seek status.
663 (bfd_mach_o_core_fetch_environment): Ditto.
665 * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
667 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
669 * elf32-i386.c (elf_i386_link_hash_table): Add irelifunc.
670 (elf_i386_link_hash_table_create): Initialize irelifunc.
671 (elf_i386_check_relocs): Updated. Set up irelifunc for
673 (elf_i386_allocate_dynrelocs): Use irelifunc for dynamic
674 relocation for non-GOT reference of STT_GNU_IFUNC symbol in
676 (elf_i386_relocate_section): Likewise.
678 * elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc.
679 (elf64_x86_64_link_hash_table_create): Initialize irelifunc.
680 (elf64_x86_64_check_relocs): Updated. Set up irelifunc for
682 (elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic
683 relocation for non-GOT reference of STT_GNU_IFUNC symbol in
685 (elf64_x86_64_relocate_section): Likewise.
687 * elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to
689 (_bfd_elf_create_ifunc_sections): This.
691 * elflink.c (_bfd_elf_create_static_ifunc_sections): Renamed to
693 (_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc
696 2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
698 * elf32-i386.c (elf_i386_check_relocs): Make room for dynamic
699 relocation for R_386_32 against STT_GNU_IFUNC symbol when
700 building shared object. Check info->executable instead of
701 !info->shared when setting non_got_ref.
702 (elf_i386_allocate_dynrelocs): Allocate dynamic relocation
703 for non-GOT reference of STT_GNU_IFUNC symbol in shared
704 object. Allocate GOT relocation agsinst STT_GNU_IFUNC
706 (elf_i386_relocate_section): Output dynamic relocation for
707 R_386_32 against STT_GNU_IFUNC symbol to get the real
708 function address when building shared object.
709 (elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT
710 relocation for STT_GNU_IFUNC symbol in shared object.
712 * elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for
713 dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC
714 symbol when building shared object. Check info->executable
715 instead of !info->shared when setting non_got_ref.
716 (elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation
717 for non-GOT reference of STT_GNU_IFUNC symbol in shared
718 library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol
720 (elf64_x86_64_relocate_section): Output dynamic relocation
721 for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real
722 function address when building shared object.
723 (elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT
724 relocation for STT_GNU_IFUNC symbol in shared object.
726 2009-06-06 Jan Kratochvil <jan.kratochvil@redhat.com>
728 * Makefile.am: Run "make dep-am".
729 (BFD32_BACKENDS): Add mach-o-i386.lo.
730 (BFD32_BACKENDS_CFILES): Add mach-o-i386.c.
731 * Makefile.in: Regenerate.
733 2009-06-06 Alan Modra <amodra@bigpond.net.au>
735 * elf32-spu.c (spu_elf_relocate_section): Match overlay number
736 when looking for soft-icache stubs.
738 2009-06-05 Tristan Gingold <gingold@adacore.com>
740 * mach-o.h: Update copyright year.
741 (bfd_mach_o_mach_header_magic): New enum.
742 (bfd_mach_o_cpu_subtype): Now an enum.
743 (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros.
744 (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto.
745 (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto.
746 (bfd_mach_o_load_command): Field type_required is now a boolean.
748 (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove.
749 (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype.
750 (bfd_mach_o_bfd_copy_private_section_data): Ditto.
751 (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
752 (bfd_mach_o_get_symtab_upper_bound): Ditto.
753 (bfd_mach_o_canonicalize_symtab): Ditto.
754 (bfd_mach_o_get_symbol_info): Ditto.
755 (bfd_mach_o_print_symbol): Ditto.
756 (bfd_mach_o_bfd_print_private_bfd_data): Ditto.
757 (bfd_mach_o_make_empty_symbol): Ditto.
758 (bfd_mach_o_write_contents): Ditto.
760 * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p,
761 bfd_mach_o_mkobject): Defines.
762 (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1.
763 Do not check with target vector but with flavour.
764 (struct mach_o_section_name_xlat): New declaration.
765 (dwarf_section_names_xlat): Ditto.
766 (text_section_names_xlat): Ditto.
767 (data_section_names_xlat): Ditto.
768 (struct mach_o_segment_name_xlat): Ditto.
769 (segsec_names_xlat): Ditto.
770 (bfd_mach_o_convert_section_name_to_bfd): New function.
771 (bfd_mach_o_convert_section_name_to_mach_o): Ditto.
772 (bfd_mach_o_bfd_copy_private_symbol_data): Make it public.
773 (bfd_mach_o_bfd_copy_private_section_data): Ditto.
774 (bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
775 Accept any input and output flavour. Do not share private data
777 (bfd_mach_o_count_symbols): Add a comment.
778 (bfd_mach_o_get_symtab_upper_bound): Make it public.
779 (bfd_mach_o_canonicalize_symtab): Ditto.
780 (bfd_mach_o_get_symbol_info): Ditto.
781 (bfd_mach_o_print_symbol): Ditto.
782 (bfd_mach_o_write_header): Now returns a boolean instead of an int.
783 Use constants instead of hard-coded values.
784 (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded
786 (bfd_mach_o_scan_write_section_64): Ditto.
787 (bfd_mach_o_scan_write_segment): Ditto.
788 Do not copy sections anymore.
789 (bfd_mach_o_write_contents): Make it public.
790 Remove dead code. Rewrite typeflag assignment.
791 (bfd_mach_o_build_commands): New function.
792 (bfd_mach_o_set_section_contents): Ditto.
793 (bfd_mach_o_make_empty_symbol): Make it public.
794 (bfd_mach_o_read_header): Make it static.
795 Convert to bfd_boolean.
796 Use constants instead of hard-coded values.
797 (bfd_mach_o_make_bfd_section): Call
798 bfd_mach_o_convert_section_name_to_bfd to create name.
799 (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded
801 (bfd_mach_o_scan_read_section_64): Ditto.
802 (bfd_mach_o_scan_read_segment): Do not create a bfd section for
803 a segment anymore. Use constants instead of hard-coded values.
804 (bfd_mach_o_scan_read_command): Fix style.
805 (bfd_mach_o_scan): Use constants instead of hard-coded values.
806 Get rid of BFD_IO_FUNCS.
807 (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject.
808 (bfd_mach_o_header_p): Created from bfd_mach_o_object_p.
809 (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p.
810 (bfd_mach_o_object_p): Removed.
811 (bfd_mach_o_gen_core_p): New function, replaces ...
812 (bfd_mach_o_core_p): ... deleted.
813 (bfd_mach_o_bfd_print_private_bfd_data): Make it public.
815 * mach-o-i386.c: New file.
816 * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin.
817 * configure.in (TDEFINES): Add mach_o_i386_vec.
818 * configure: Regenerated.
819 * targets.c: Add mach_o_i386_vec.
821 * mach-o.c: Update copyright years.
822 (BFD_IO_FUNCS): Remove (was not used).
823 (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap
824 bfd_mach_o_slurp_extended_name_table,
825 bfd_mach_o_construct_extended_name_table,
826 bfd_mach_o_truncate_arname, bfd_mach_o_write_armap,
827 bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt,
828 bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup,
829 bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook,
830 bfd_mach_o_get_section_contents_in_window,
831 bfd_mach_o_bfd_is_local_label_name,
832 bfd_mach_o_bfd_is_target_special_symbol,
833 bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno,
834 bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info,
835 bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols,
836 bfd_mach_o_minisymbol_to_symbol,
837 bfd_mach_o_bfd_get_relocated_section_contents,
838 bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create,
839 bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols,
840 bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link,
841 bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach,
842 bfd_mach_o_bfd_merge_private_bfd_data,
843 bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents,
844 bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections,
845 bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group,
846 bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol,
847 bfd_mach_o_bfd_copy_private_header_data,
848 bfd_mach_o_core_file_matches_executable_p): Move these defines ...
849 * mach-o-target.c: ... here.
850 Update copyright years.
852 2009-06-04 Alan Modra <amodra@bigpond.net.au>
854 * dep-in.sed: Don't use \n in replacement part of s command.
855 * Makefile.am (DEP1): LC_ALL for uniq.
857 * Makefile.in: Regenerate.
859 2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
861 * elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of
862 h->plt.refcount > 0 on STT_GNU_IFUNC symbol.
863 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
865 2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
867 * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate
868 GOT entry for STT_GNU_IFUNC symbol with pointer equality.
869 (elf_i386_relocate_section): Adjust R_386_GOT32 relocation
870 against STT_GNU_IFUNC symbols for static executables.
871 (elf_i386_finish_dynamic_symbol): Load GOT entry with
872 PLT entry for STT_GNU_IFUNC symbol with pointer equality.
874 * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate
875 GOT entry for STT_GNU_IFUNC symbol with pointer equality.
876 (elf64_x86_64_finish_dynamic_symbol): Load GOT entry with
877 PLT entry for STT_GNU_IFUNC symbol with pointer equality.
879 2009-06-02 Richard Sandiford <r.sandiford@uk.ibm.com>
881 * coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined
882 symbols to be left unimported when linking statically.
883 * xcofflink.c (xcoff_link_add_symbols): Ignore global linkage
884 code when linking statically.
886 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
888 * elf32-i386.c (elf_i386_check_relocs): Increment
889 got.refcount for R_386_GOT32/R_386_GOTOFF relocations
890 against STT_GNU_IFUNC symbol.
891 (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if
892 local STT_GNU_IFUNC definition is used.
893 (elf_i386_relocate_section): Handle got.offset != -1 for
894 R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC
897 * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment
898 got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64
899 relocations against STT_GNU_IFUNC symbol.
900 (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if
901 local STT_GNU_IFUNC definition is used.
902 (elf64_x86_64_relocate_section): Handle got.offset != -1
903 for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against
904 STT_GNU_IFUNC symbol.
906 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
909 * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE.
910 (elf_i386_reloc_type_lookup): Likewise.
911 (R_386_tls): Removed.
912 (R_386_irelative): New.
913 (R_386_vt_offset): Updated.
914 (elf_i386_rtype_to_howto): Likewise.
915 (elf_i386_link_hash_table): Add igotplt, iplt and irelplt.
916 (elf_i386_link_hash_table_create): Initialize igotplt,
918 (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first.
919 (elf_i386_adjust_dynamic_symbol): Likewise.
920 (elf_i386_allocate_dynrelocs): Likewise.
921 (elf_i386_relocate_section): Likewise.
922 (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt
924 (elf_i386_finish_dynamic_symbol): When building a static
925 executable, use .iplt, .igot.plt and .rel.iplt sections for
926 STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for
927 locally defined STT_GNU_IFUNC symbol.
929 * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE.
930 (x86_64_reloc_map): Likewise.
931 (R_X86_64_standard): Updated.
932 (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt.
933 (elf64_x86_64_link_hash_table_create): Initialize igotplt,
935 (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first.
936 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
937 (elf64_x86_64_allocate_dynrelocs): Likewise.
938 (elf64_x86_64_relocate_section): Likewise.
939 (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt
941 (elf64_x86_64_finish_dynamic_symbol): When building a static
942 executable, use .iplt, .igot.plt and .rela.iplt sections for
943 STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation
944 for locally defined STT_GNU_IFUNC symbol.
946 * reloc.c (BFD_RELOC_386_IRELATIVE): New.
947 (BFD_RELOC_X86_64_IRELATIVE): Likewise.
949 * bfd-in2.h: Regenerated.
950 * libbfd.h: Likewise.
952 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
954 * elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs.
955 (_bfd_elf_make_ifunc_reloc_section): Removed.
956 (_bfd_elf_is_ifunc_symbol): Likewise.
957 (_bfd_elf_create_static_ifunc_sections): New.
959 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC
961 (elf_link_add_object_symbols): Here.
962 (_bfd_elf_link_hash_hide_symbol): Don't clean plt on
963 STT_GNU_IFUNC symbol.
964 (elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol
965 if a STT_GNU_IFUNC symbol is referenced in a non-shared object.
966 (IFUNC_INFIX): Removed.
967 (get_ifunc_reloc_section_name): Likewise.
968 (_bfd_elf_make_ifunc_reloc_section): Likewise.
969 (_bfd_elf_is_ifunc_symbol): Likewise.
970 (_bfd_elf_create_static_ifunc_sections): New.
972 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
974 * elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix.
975 (create_got_section): Likewise.
976 (allocate_dynrelocs): Likewise.
977 (readonly_dynrelocs): Likewise.
978 (set_tls_module_base): Likewise.
979 (dtpoff_base): Likewise.
981 (elf_i386_link_hash_table_create): Updated.
982 (elf_i386_create_dynamic_sections): Likewise.
983 (elf_i386_check_relocs): Likewise.
984 (elf_i386_size_dynamic_sections): Likewise.
985 (elf_i386_relocate_section): Likewise.
987 * elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix.
988 (create_got_section): Likewise.
989 (allocate_dynrelocs): Likewise.
990 (readonly_dynrelocs): Likewise.
991 (set_tls_module_base): Likewise.
992 (dtpoff_base): Likewise.
994 (elf64_x86_64_link_hash_table_create): Updated.
995 (elf64_x86_64_create_dynamic_sections): Likewise.
996 (elf64_x86_64_check_relocs): Likewise.
997 (elf64_x86_64_size_dynamic_sections): Likewise.
998 (elf64_x86_64_relocate_section): Likewise.
1000 2009-05-28 Nick Clifton <nickc@redhat.com>
1002 * targets.c (_bfd_target_vector): Only include plugin target in
1003 all-targets build if BFD_SUPPORTS_PLUGINS is non-zero.
1005 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
1007 * elf32-spu.c (struct call_info): New member broken_cycle.
1008 (remove_cycle): Instead of physically removing call_info structures
1009 to break call graph cycles, mark them using the broken_cycle flag.
1010 (mark_overlay_section): Respect broken_cycle flag.
1011 (unmark_overlay_section): Likewise.
1012 (collect_lib_sections): Likewise.
1013 (collect_overlays): Likewise.
1014 (sum_stack): Likewise.
1016 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com>
1018 * elf32-spu.c (insert_callee): Accumulate incoming callee->count.
1019 (mark_functions_via_relocs): Initialize callee->count to 1.
1020 (pasted_function): Likewise.
1021 (spu_elf_auto_overlay): Honor call counts when determining number
1022 of stubs required in software i-cache mode.
1024 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
1026 * plugin.c (program_name): Remove.
1027 (plugin_program_name): New.
1028 (bfd_plugin_set_program_name): New.
1029 (try_load_plugin): Use plugin_program_name.
1030 * plugin.h (bfd_plugin_set_program_name): New.
1032 2009-05-27 Rafael Avila de Espindola <espindola@google.com>
1034 * aclocal.m4: Include ../config/plugins.m4.
1035 * configure.in: Use AC_PLUGINS.
1036 * configure: Regenerate.
1037 * Makefile.in: Regenerate.
1038 * doc/Makefile.in: Regenerate.
1040 2009-05-27 Nathan Sidwell <nathan@codesourcery.com>
1042 * elf32-ppc.c (ppc_elf_relax_section): Work with a partial
1044 * bout.c (b_out_bfd_relax_section): Reject relocatable links.
1045 * elf32-m10300.c (mn10300_elf_relax_section): Likewise.
1046 * elf32-avr.c (elf32_avr_relax_section): Likewise.
1047 * elf32-frv.c (elf32_avr_relax_section): Likewise.
1048 * elf32-xtensa.c (elf_xtensa_relax_section): Likewise.
1049 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1050 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1051 * elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise.
1052 * reloc.c (bfd_generic_relax_section): Likewise.
1053 * reloc16.c (bfd_coff_reloc16_relax_section): Likewise.
1054 * vms.c (vms_bfd_relax_section): Likewise.
1056 2009-05-26 H.J. Lu <hongjiu.lu@intel.com>
1058 * elf-bfd.h (_bfd_elf_is_ifunc_symbol): New.
1060 * elf32-i386.c (is_indirect_symbol): Renamed to ...
1061 * elflink.c (_bfd_elf_is_ifunc_symbol): This.
1063 * elf32-i386.c (allocate_dynrelocs): Updated.
1064 (elf_i386_relocate_section): Likewise.
1065 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1066 (elf64_x86_64_relocate_section): Likewise.
1068 * elf64-x86-64.c (is_indirect_symbol): Removed.
1070 2009-05-26 Nick Clifton <nickc@redhat.com>
1072 * po/id.po: Updated Indonesian translation.
1074 2009-05-26 Rafael Avila de Espindola <espindola@google.com>
1076 * Makefile.am: Run "make dep-am".
1079 (ALL_MACHINES): Add cpu-plugin.lo.
1080 (ALL_MACHINES_CFILES): Add cpu-plugin.c.
1081 (BFD32_BACKENDS): Add plugin.lo.
1082 (BFD32_BACKENDS_CFILES): Add plugin.c.
1083 (libbfd_la_LIBADD): Add LIBDL
1084 * archures.c (bfd_architecture): Add bfd_arch_plugin.
1085 (bfd_plugin_arch): Declare.
1086 * bfd-in.h (BFD_SUPPORTS_PLUGINS): New.
1087 * bfd.c (bfd): Add plugin_data.
1088 * config.bfd: Handle the plugin target.
1089 * configure.in: Check for --enable-plugins.
1090 (LT_INIT): Use the dlopen option.
1091 * cpu-plugin.c: New.
1094 * targets.c (plugin_vec): Declare.
1095 (_bfd_target_vector): Add plugin_vec.
1096 * Makefile.in: Regenerate.
1097 * bfd-in2.h: Regenerate.
1098 * configure: Regenerate.
1100 2009-05-26 Alan Modra <amodra@bigpond.net.au>
1102 * dep-in.sed: Don't modify .o to .lo here. Output one filename
1103 per line with all lines having continuation backslash. Prefix
1104 first line with "A", following lines with "B".
1105 * Makefile.am (DEP): Don't use dep.sed here.
1106 (DEP1): Run $MKDEP on single files, modify .o to .lo here. Use
1107 dep.sed here on dependencies, sort and uniq.
1108 * Makefile.in: Regenerate.
1110 2009-05-25 Tristan Gingold <gingold@adacore.com>
1112 * makefile.vms: Add verilog.obj to object list OBJS.
1114 2009-05-24 Alan Modra <amodra@bigpond.net.au>
1116 * bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory
1117 for BFD_IN_MEMORY is cleared.
1118 (bfd_bwrite): Zero excess memory allocated.
1120 2009-05-22 Julian Brown <julian@codesourcery.com>
1122 * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New
1124 (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
1125 (elf32_arm_stub_a8_veneer_blx): New stub sequences.
1126 (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
1127 arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
1128 (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
1129 (a8_erratum_fix, a8_erratum_reloc): New structs.
1130 (elf32_arm_link_hash_table): Add a8_erratum_fixes,
1131 num_a8_erratum_fixes, fix_cortex_a8 fields.
1132 (elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
1133 (elf32_arm_add_stub): Split into two parts, creating...
1134 (elf32_arm_create_or_find_stub_sec): New function.
1135 (elf32_arm_final_link_relocate): Add forward declaration.
1136 (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
1137 relocations, multiple relocations per stub.
1138 (find_stub_size_and_template): New (using parts of arm_size_one_stub).
1139 (arm_size_one_stub): Use find_stub_size_and_template.
1140 (a8_reloc_compare): New.
1141 (find_thumb_glue): Add forward declaration.
1142 (cortex_a8_erratum_scan): New.
1143 (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
1144 (bfd_elf32_arm_set_cortex_a8_fix): New.
1145 (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
1146 (arm_map_one_stub): Add THUMB32_TYPE support.
1147 (a8_branch_to_stub_data): New.
1148 (make_branch_to_a8_stub): New.
1149 (elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
1150 * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
1151 (bfd_elf32_arm_set_target_relocs): Add argument for controlling
1152 Cortex-A8 erratum workaround.
1153 * bfd-in2.h: Regenerate.
1155 2009-05-22 Alan Modra <amodra@bigpond.net.au>
1157 * Makefile.am: Run "make dep-am".
1158 * Makefile.in: Regenerate.
1159 * po/SRC-POTFILES.in: Regenerate.
1161 2009-05-21 Alan Modra <amodra@bigpond.net.au>
1163 * elflink.c (elf_link_input_bfd): Correct *pindex change in last
1166 2009-05-21 Alan Modra <amodra@bigpond.net.au>
1168 * elf-bfd.h (struct elf_backend_data
1169 <elf_backend_link_output_symbol_hook>): Return an int.
1170 * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop
1171 symbols on deleted .opd entries.
1172 * elflink.c (elf_link_output_sym): Return without outputting sym
1173 if output_symbol_hook returns 2.
1174 (elf_link_output_extsym): Don't assign h->indx when symbol discarded.
1175 Abort if we must not discard sym.
1176 (elf_link_input_bfd): Similarly, don't set finfo->indices for
1178 (bfd_elf_final_link): Adjust elf_link_output_sym calls.
1179 * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for
1180 elf_backend_link_output_symbol_hook return type change.
1181 * elf32-arm.c (output_arch_syminfo): Likewise.
1182 (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise.
1183 (elf32_arm_output_arch_local_syms): Likewise.
1184 * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise.
1185 * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise.
1186 (bfd_score_elf_link_output_symbol_hook): Likewise.
1187 * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
1188 * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise.
1189 * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise.
1190 * elf32-spu.c (spu_elf_output_symbol_hook): Likewise.
1191 * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise.
1192 * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise.
1193 * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise.
1194 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise.
1195 * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
1196 * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1197 * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise.
1199 2009-05-21 Alan Modra <amodra@bigpond.net.au>
1201 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on
1202 out of range .opd symbols.
1204 2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com>
1206 * coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not
1207 fprintf_vma directly.
1208 * peXXigen.c (pe_print_edata): Likewise.
1209 (pe_print_pdata): Likewise.
1210 (_bfd_XX_print_ce_compressed_pdata): Likewise.
1211 (_bfd_XX_print_private_bfd_data_common): Likewise.
1213 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
1215 * cofflink.c (process_embedded_commands): Ignore "-aligncomm".
1217 2009-05-15 Andrew Stubbs <ams@codesourcery.com>
1218 Paul Brook <paul@codesourcery.com>
1220 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to
1221 fix discarded sections.
1223 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1225 * elf32-spu.c (mark_overlay_section): Move .init and .fini
1226 sections into the software icache.
1228 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1230 * elf32-spu.c (build_stub): Always build "compact" sofware
1233 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1235 * elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2.
1236 (spu_elf_setup): Initialize it.
1237 (spu_elf_size_stubs): Move .ovtab into .bss for software i-cache.
1238 Update to new-sytle cache manager data structures.
1239 (spu_elf_build_stubs): Generate new-style cache manager data
1240 structures and symbols.
1241 (spu_elf_auto_overlay): Update size computation.
1243 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1245 * elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY
1246 segments first amongst the program headers.
1248 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1250 * elf32-spu.c (spu_elf_relocate_section): Only encode overlay index
1251 into addresses for relocation types that look at high bits. Remove
1252 special handling of relocation overflow warnings.
1254 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1256 * elf32-spu.c (mark_functions_via_relocs): Handle cycles in the
1257 control flow graph between fragments of a function.
1259 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
1261 * elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode,
1262 generate only a 16-byte .toe section.
1263 (spu_elf_build_stubs, spu_elf_auto_overlay): Likewise.
1265 2009-05-14 Alan Modra <amodra@bigpond.net.au>
1267 * elf32-spu.c (spu_elf_size_stubs): Split out section placement to..
1268 (spu_elf_place_overlay_data): ..here. New function.
1269 * elf32-spu.h (spu_elf_place_overlay_data): Declare.
1271 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
1273 * elf32-arm.c: Move sysdep.h to start of file.
1275 2009-05-11 Ulrich Weigand <uweigand@de.ibm.com>
1277 * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as
1279 (spu_elf_build_stubs): Don't define __icache_tagbase. Define
1280 __icache_tag_array and __icache_tag_array_size.
1282 2009-05-11 Masaki Muranaka <monaka@monami-software.com>
1284 * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary
1286 (bfinfdpic_link_omit_section_dynsym): Likewise.
1287 (elf32_bfinfdpic_finish_dynamic_sections): Likewise.
1289 2009-05-05 Paul Brook <paul@codesourcery.com>
1291 * bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype.
1292 * bfd-in2.h: Regenerate.
1293 * elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define.
1294 (_arm_elf_section_data): Add text and exidx fields.
1295 (add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size,
1296 insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31,
1297 copy_exidx_entry): New functions.
1298 (elf32_arm_write_section): Fixup .ARM.exidx contents.
1300 2009-05-05 Christophe lyon <christophe.lyon@st.com>
1302 * elf32-arm.c (DEF_STUBS): New helper define.
1303 (DEF_STUB): Likewise.
1304 (stub_def): New type.
1305 (stub_definitions): New array, containing stub template pointers
1307 (arm_size_one_stub): Make use of stub_definitions.
1309 2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
1311 * elflink.c (find_version_for_sym): Remove from here, ...
1312 * linker.c (bfd_find_version_for_sym): ... rename, replace
1313 here, make public and update all callers.
1314 * bfd-in2.h: Regenerate.
1316 2009-04-30 Nick Clifton <nickc@redhat.com>
1318 * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs
1320 (struct elf_obj_data): Add has_ifunc_symbols boolean.
1321 * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags
1322 into a STT_GNU_IFUNC symbol type.
1323 (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function
1325 (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if
1326 the binary contains ifunc symbols.
1327 * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC
1328 symbol type into a BSF_GNU_INDIRECT_FUNCTION flag.
1329 * elf32-i386.c (is_indirect_function): New function.
1330 (elf_i386_check_relocs): Create an ifunc output section.
1331 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
1332 section if necessary.
1333 (elf_i386_relocate_section): Emit a reloc against an ifunc symbol
1335 (elf_i386_add_symbol_hook): New function. Set the
1336 has_ifunc_symbols field of the elf_obj_data structure if an ifunc
1337 symbol is encountered.
1338 (elf_backend_post_process_headers): Define.
1339 (elf_backend_add_symbol_hook): Define.
1340 (elf_i386_post_process_headers): Rename to
1341 elf_i388_fbsd_post_process_headers.
1342 * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro.
1343 (is_indirect_function): New function.
1344 (elf64_x86_64_check_relocs): Create an ifunc output section.
1345 (allocate_dynrelocs): Create dynamic relocs in the ifunc output
1346 section if necessary.
1347 (elf64_x86_64_relocate_section): Emit a reloc against an ifunc
1348 symbol if necessary.
1349 (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the
1350 elf_obj_data structure if an ifunc symbol is encountered.
1351 (elf_backend_post_process_headers): Define.
1352 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT
1353 if we have ifunc symbols to handle.
1354 (get_ifunc_reloc_section_name): New function. Computes the name
1355 for an ifunc section.
1356 (_bfd_elf_make_ifunc_reloc_section): New function. Creates a
1357 section to hold ifunc relocs.
1358 * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define.
1359 (bfd_print_symbol_vandf): Handle ifunc symbols.
1360 (bfd_decode_symclass): Likewise.
1361 * bfd-in2.h: Regenerate.
1363 2009-04-30 Joseph Myers <joseph@codesourcery.com>
1365 * elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute
1366 MOVW and MOVT relocations in a shared library link.
1368 2009-04-27 Anthony Green <green@moxielogic.com>
1370 * verilog.c: New file.
1371 * Makefile.am (BFD32_LIBS): Add verilog.c.
1372 (BFD32_LIBS_CFILES): Add verilog.c.
1373 (verilog.lo): New build rule.
1374 * Makefile.in: Rebuilt.
1375 * targets.c: Add verilog support.
1376 * bfd.c (tdata union): Add Verilog private data field.
1377 * bfd-in2.h: Regenerate.
1379 2009-04-27 H.J. Lu <hongjiu.lu@intel.com>
1381 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
1384 2009-04-23 Matthias Klose <doko@ubuntu.com>
1386 * peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'.
1388 2009-04-22 Christophe Lyon <christophe.lyon@st.com>
1391 * elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24,
1392 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
1393 (elf32_arm_size_stubs): Likewise.
1394 (record_thumb_to_arm_glue): Deleted unused function.
1395 (bfd_elf32_arm_process_before_allocation): No longer handle
1396 R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here.
1397 (elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24,
1398 R_ARM_JUMP24 and R_ARM_PLT32 relocations.
1400 2009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
1402 * elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED.
1403 (elf32_arm_write_section): Declare early.
1404 (elf32_arm_size_stubs): Skip non-stub sections in the stub BFD.
1405 (arm_allocate_glue_section_space): Exclude empty sections.
1406 (ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED.
1407 (bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub
1409 (elf32_arm_output_glue_section, elf32_arm_final_link): New.
1410 (elf32_arm_merge_eabi_attributes): Skip the stub BFD.
1411 (elf32_arm_size_dynamic_sections): Allocate interworking
1413 (bfd_elf32_bfd_final_link): Define.
1415 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
1417 * coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K.
1419 * coffcode.h (coff_compute_section_file_positions): Clear
1420 D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE.
1422 * libcoff-in.h (pe_tdata): Remove force_minimum_alignment and
1423 force_minimum_alignment.
1425 * libcoff.h: Regenerated.
1427 * pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed.
1428 (PEI_FORCE_MINIMUM_ALIGNMENT): Likewise.
1430 * peicode.h (pe_mkobject): Don't set force_minimum_alignment
1431 nor target_subsystem.
1433 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check
1434 force_minimum_alignment nor target_subsystem.
1436 2009-04-21 Kai Tietz <kai.tietz@onevision.com>
1438 * coff-x86_64.c (PEI_HEADERS): Protect includes.
1439 (bfd_pe_print_pdata): Remove #ifdef PE variation.
1440 * pei-x86_64.c (PEI_HEADERS): Define to prevent double
1441 include in coff-x86_64.c of headers.
1442 (PDATA_ROW_SIZE): New define.
1443 (pex_regs[]): New static array.
1444 (pex64_get_runtime_function): New static function.
1445 (pex64_get_unwind_info): Likewise.
1446 (pex64_get_scope_entry): Likewise.
1447 (pex64_xdata_print_uwd_codes): Likewise.
1448 (pex64_get_section_by_rva): Likewise.
1449 (pex64_dump_xdata): Likewise.
1450 (pex64_bfd_print_pdata): Likewise.
1451 (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata.
1452 * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation.
1453 * libpei.h (_bfd_pex64_print_pdata): Removed declaration.
1455 2009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com>
1456 Alan Modra <amodra@bigpond.net.au>
1457 Dave Korn <dave.korn.cygwin@gmail.com>
1459 * peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t
1460 long names and non-NUL-terminated strings.
1462 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
1464 * bfd-in2.h: Regenerated.
1466 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
1468 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace
1469 IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER.
1471 2009-04-17 H.J. Lu <hongjiu.lu@intel.com>
1474 * coffcode.h (bfd_pei_p): New.
1476 * config.bfd: Remove bfd_efi_bsdrv_ia32_vec,
1477 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
1478 bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and
1479 bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec,
1480 bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with
1481 i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively.
1483 * configure.in: Remove bfd_efi_bsdrv_ia32_vec,
1484 bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec,
1485 bfd_efi_rtdrv_x86_64_vec,
1486 bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace
1487 bfd_efi_ia64_vec with bfd_pei_ia64_vec.
1488 * targets.c: Likewise.
1490 * configure: Regenerated.
1491 * libcoff.h: Likewise.
1492 * Makefile.in: Likewise.
1494 * efi-app-ia32.c: Removed.
1495 * efi-app-x86_64.c: Likewise.
1496 * efi-bsdrv-ia32.c: Likewise.
1497 * efi-bsdrv-ia64.c: Likewise.
1498 * efi-bsdrv-x86_64.c: Likewise.
1499 * efi-rtdrv-ia32.c: Likewise.
1500 * efi-rtdrv-ia64.c: Likewise.
1501 * efi-rtdrv-x86_64.c: Likewise.
1502 * efi-rtdrv-ia32.c: Likewise.
1504 * efi-app-ia64.c: Moved to ...
1506 (TARGET_SYM): Set to bfd_pei_ia64_vec.
1507 (TARGET_NAME): Set to pei-ia64.
1509 * libpei.h (bfd_target_pei_p): Removed.
1510 (bfd_target_pei_arch): Likewise.
1511 (bfd_target_efi_app_p): Likewise.
1512 (bfd_target_efi_app_arch): Likewise.
1513 (bfd_target_efi_bsdrv_p): Likewise.
1514 (bfd_target_efi_bsdrv_arch): Likewise.
1515 (bfd_target_efi_rtdrv_p): Likewise.
1516 (bfd_target_efi_rtdrv_arch): Likewise.
1517 (bfd_pe_executable_p): Likewise.
1519 * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo,
1520 efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo.
1521 (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c
1522 and efi-rtdrv-ia32.c.
1523 (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo,
1524 efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and
1525 efi-rtdrv-x86_64.lo. Add pei-ia64.lo.
1526 (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c,
1527 efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and
1528 efi-rtdrv-x86_64.c. Add pei-ia64.c.
1529 (efi-app-ia64.lo): Removed.
1530 (efi-bsdrv-ia32.lo): Likewise.
1531 (efi-rtdrv-ia32.lo): Likewise.
1532 (efi-app-ia64.lo): Likewise.
1533 (efi-bsdrv-ia64.lo): Likewise.
1534 (efi-rtdrv-ia64.lo): Likewise.
1535 (efi-app-x86_64.lo): Likewise.
1536 (efi-bsdrv-x86_64.lo): Likewise.
1537 (efi-rtdrv-x86_64.lo): Likewise.
1540 * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p
1542 (arch_type): Removed.
1543 (pe_arch): Likewise.
1544 (pe_bfd_object_p): Just return coff_object_p.
1546 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace
1547 bfd_pe_executable_p with bfd_pei_p.
1549 2009-04-17 Christophe Lyon <christophe.lyon@st.com>
1551 * elf32-arm.c (elf32_arm_size_stubs): Handle long branches through
1552 PLT entries to an undefined symbol when generating a shared
1555 2009-04-17 Nick Clifton <nickc@redhat.com>
1558 * coffcode.h (handle_COMDAT): Allow for external COMDAT symbols.
1560 2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
1562 * aout-adobe.c (aout_32_bfd_define_common_symbol): Define.
1563 * aout-target.h (MY_bfd_define_common_symbol): Likewise.
1564 * aout-tic30.c (MY_bfd_define_common_symbol): Likewise.
1565 * binary.c (binary_bfd_define_common_symbol): Likewise.
1566 * bout.c (b_out_bfd_define_common_symbol): Likewise.
1567 * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
1568 * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
1569 * coffcode.h (coff_bfd_define_common_symbol): Likewise.
1570 * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise.
1571 * i386msdos.c (msdos_bfd_define_common_symbol): Likewise.
1572 * i386os9k.c (os9k_bfd_define_common_symbol): Likewise.
1573 * ieee.c (ieee_bfd_define_common_symbol): Likewise.
1574 * ihex.c (ihex_bfd_define_common_symbol): Likewise.
1575 * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise.
1576 * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise.
1577 * mmo.c (mmo_bfd_define_common_symbol): Likewise.
1578 * nlm-target.h (nlm_bfd_define_common_symbol): Likewise.
1579 * oasys.c (oasys_bfd_define_common_symbol): Likewise.
1580 * pef.c (bfd_pef_bfd_define_common_symbol): Likewise.
1581 * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise.
1582 * som.c (som_bfd_define_common_symbol): Likewise.
1583 * srec.c (srec_bfd_define_common_symbol): Likewise.
1584 * tekhex.c (tekhex_bfd_define_common_symbol): Likewise.
1585 * versados.c (versados_bfd_define_common_symbol): Likewise.
1586 * vms.c (vms_bfd_define_common_symbol): Likewise.
1587 * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise.
1588 * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise.
1589 * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol.
1590 (pmac_xcoff_vec): Likewise.
1591 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1592 (aix5coff64_vec): Likewise.
1593 * linker.c (bfd_generic_define_common_symbol): New function.
1594 * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol.
1595 (_bfd_define_common_symbol): New field.
1596 * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare.
1597 * xcofflink.c (_bfd_xcoff_define_common_symbol): New function.
1598 (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common
1600 * bfd-in2.h: Regenerate.
1601 * libbfd.h: Likewise.
1602 * libcoff.h: Likewise.
1604 2009-04-15 Anthony Green <green@moxielogic.com>
1606 * targets.c: Add moxie support.
1607 * Makefile.am: Ditto.
1608 * Makefile.in: Rebuilt.
1609 * cpu-moxie.c, elf32-moxie.c: New files.
1610 * archures.c: Add moxie support.
1611 * configure.in: Add moxie support.
1612 * configure: Rebuilt.
1613 * config.bfd, archures.c: Add moxie support.
1614 * bfd-in2.h: Rebuilt.
1616 2009-04-15 Christophe Lyon <christophe.lyon@st.com>
1618 * elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM
1619 branch to an undef weak symbol into a jump to next instruction if
1620 a PLT entry will be created.
1622 2009-04-14 Dave Korn <dave.korn.cygwin@gmail.com>
1624 * coffgen.c (make_a_section_from_file): Set the backend long
1625 section names enable if long section names found on input.
1626 * coffcode.h: Extend long section names documentation to match.
1628 2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
1630 * elflink.c (elf_link_add_object_symbols): Warn alternate ELF
1633 2009-04-07 DJ Delorie <dj@redhat.com>
1635 * archures.c: Add bfd_mach_mep_c5.
1636 * bfd-in2.h: Likewise.
1637 * cpu-mep.c: Add bfd_c5_arch.
1638 * elf32-mep.c: Support it.
1640 2009-04-07 H.J. Lu <hongjiu.lu@intel.com>
1642 * elflink.c (_bfd_elf_section_already_linked): Add `\n' for
1643 info->callbacks->einfo.
1644 * linker.c (_bfd_generic_section_already_linked): Likewise.
1646 2009-04-06 DJ Delorie <dj@redhat.com>
1648 * elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes.
1650 2009-04-06 H.J. Lu <hongjiu.lu@intel.com>
1652 * coff-x86_64.c (bfd_pe_print_pdata): Defined to
1653 _bfd_pex64_print_pdata only if PE is defined.
1655 * libpei.h (_bfd_pep_print_x64_pdata): Renamed to ...
1656 (_bfd_pex64_print_pdata): This.
1658 * peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ...
1659 (_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64
1662 2009-04-05 Kai Tietz <kai.tietz@onevision.com>
1664 * coff-x86_64.c (bfd_pe_print_pdata): Define as
1665 _bfd_pep_print_x64_pdata.
1666 * libpei.h (_bfd_pep_print_x64_pdata): Add prototype.
1667 * peXXigen.c (_bfd_pep_print_x64_pdata): New.
1669 2009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1671 * elf32-xtensa.c (relax_property_section): Always set r_offset
1674 2009-04-02 Christophe Lyon <christophe.lyon@st.com>
1676 * elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb,
1677 elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long
1679 (elf32_arm_stub_type): New enum values for the two new stubs.
1680 (arm_type_of_stub): Make use of the two new stubs.
1681 (arm_size_one_stub): Handle the two new stubs.
1683 2009-04-01 Matt Thomas <matt@netbsd.org>
1685 * elf32-vax.c (elf_vax_check_relocs): Do not put relocations against
1686 hidden symbols into the GOT or PLT.GOT.
1687 (elf_vax_relocate_section): Do not emit a PCREL reloc
1688 into a shared object if it is against a hidden symbol.
1690 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1692 * xcofflink.c (xcoff_archive_info): Add contains_shared_object_p
1693 and know_contains_shared_object_p.
1694 (xcoff_archive_contains_shared_object_p): Add an "info" parameter.
1695 Cache the result in the archive_info table.
1696 (xcoff_auto_export_p): Add an "info" parameter and update the
1697 call to xcoff_archive_contains_shared_object_p.
1698 (xcoff_mark_auto_exports): Update accordingly.
1699 (xcoff_post_gc_symbol): Likewise.
1701 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1703 * xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
1706 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1708 * coff-rs6000.c (member_layout): New structure.
1709 (archive_iterator): Likewise.
1710 (member_layout_init): New function.
1711 (archive_iterator_begin): Likewise.
1712 (archive_iterator_next): Likewise.
1713 (xcoff_write_armap_old): Use the new iterator functions.
1714 (do_shared_object_padding): Delete.
1715 (xcoff_write_armap_big): Use the new iterator functions. Simplify
1716 handling of arch_info.
1717 (xcoff_write_archive_contents_old): Allocate arelt_data in the
1718 first loop rather than the second. Allocate a member header if
1719 there isn't one, then work out the stat information and length
1720 in the first loop too. Use the new iterators for the second loop.
1721 (xcoff_write_archive_contents_big): Likewise.
1723 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1725 * bfd-in.h (bfd_xcoff_split_import_path): Declare.
1726 (bfd_xcoff_set_archive_import_path): Likewise.
1727 * bfd-in2.h: Regenerate.
1728 * xcofflink.c: Include libiberty.h.
1729 (xcoff_archive_info): New structure.
1730 (xcoff_archive_info_hash): New function.
1731 (xcoff_archive_info_eq): Likewise.
1732 (xcoff_get_archive_info): Likewise.
1733 (_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info.
1734 (bfd_xcoff_split_import_path): New function.
1735 (bfd_xcoff_set_archive_import_path): Likewise.
1736 (xcoff_set_import_path): Move earlier in file.
1737 (xcoff_link_add_dynamic_symbols): Set the import path of a non-archive
1738 object to the the directory part of the bfd's filename. Get the
1739 import path and filename of an archive object from the archive's
1740 xcoff_tdata, initializing it if necessary. Update use of
1742 (bfd_link_input_bfd): Update use of import_file_id.
1743 (xcoff_write_global_symbol): Likewise.
1745 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1747 * xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h.
1749 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
1751 * xcofflink.c (xcoff_link_create_extra_sections): Don't create
1752 a .loader section for relocatable links.
1753 (xcoff_need_ldrel_p): New function.
1754 (xcoff_mark): Use it.
1755 (bfd_xcoff_link_count_reloc): Only count loader relocs if there's
1757 (xcoff_build_ldsym): New function, split out from...
1758 (xcoff_build_ldsyms): ...here. Rename to...
1759 (xcoff_post_gc_symbol): ...this. Only export symbols, and only
1760 call xcoff_build_ldsym, if there's a loader section.
1761 (xcoff_build_loader_section): New function, extracted verbatim from...
1762 (bfd_xcoff_size_dynamic_sections): ...here. Only call it if
1763 there's a loader section. Only add an __rtinit loader symbol
1764 if there's a loader section. Update after above name change.
1765 (xcoff_symbol_section, xcoff_create_ldrel): New functions.
1766 (bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section
1767 and xcoff_create_ldrel.
1768 (xcoff_write_global_symbol): Use xcoff_create_ldrel.
1769 (xcoff_reloc_link_order): Likewise, but only call it if there's
1770 a loader section. Use xcoff_symbol_section.
1771 (_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym
1772 if there's a loader section.
1774 2009-04-01 Richard Sandiford <rdsandiford@googlemail.com>
1776 * xcofflink.c (bfd_link_input_bfd): Fix buffer overrun.
1778 2009-04-01 Christophe Lyon <christophe.lyon@st.com>
1780 * elf32-arm.c (group_sections): Rewrite loops for better
1783 2009-03-30 DJ Delorie <dj@redhat.com>
1785 * elflink.c (elf_link_input_bfd): Don't try to resolve complex
1786 relocs when doing a relocatable link.
1788 2009-03-28 Mark Mitchell <mark@codesourcery.com>
1790 * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not
1791 "ERROR:", in error messages.
1792 * cpu-arm.c (bfd_arm_merge_machines): Likewise.
1793 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
1794 * elf32-arm.c (tag_cpu_arch_combine): Likewise.
1795 (elf32_arm_merge_eabi_attributes): Likewise.
1796 (elf32_arm_merge_private_bfd_data): Likewise.
1798 2009-03-27 Nick Clifton <nickc@redhat.com>
1800 * section.c (bfd_get_section_contents): Detect and handle the case
1801 where a section has the SEC_IN_MEMORY flag set but no actual
1804 2009-03-26 Alan Modra <amodra@bigpond.net.au>
1807 * elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
1808 p_filesz and p_memsz are equal. Use p_memsz as the segment size.
1809 (assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
1810 if we don't find matching PT_LOAD when copying.
1812 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
1814 * elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
1815 the reloc descriptions.
1817 2009-03-25 Hans-Peter Nilsson <hp@axis.com>
1819 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
1820 <R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
1821 <case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
1823 2009-03-24 H.J. Lu <hongjiu.lu@intel.com>
1825 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static.
1826 (bfd_i386_arch_intel_syntax): Likewise.
1827 (i8086_arch): Likewise.
1828 (bfd_x86_64_arch): Likewise.
1830 2009-03-24 Hans-Peter Nilsson <hp@axis.com>
1832 * elf32-cris.c (cris_elf_relocate_section): <case
1833 R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local
1834 symbols for non-allocated sections. Don't check whether to
1835 generate R_CRIS_DTPMOD for non-allocated sections.
1836 (cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't
1837 handle relocation GC:ing if applied to non-allocated section.
1838 (cris_elf_check_relocs): Similar.
1840 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
1841 <R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size
1842 when emitting a known TP offset in the GOT.
1844 2009-03-23 Alan Modra <amodra@bigpond.net.au>
1846 * elf64-ppc.c (synthetic_opd): Delete.
1847 (compare_symbols): Look for .opd name rather than section match.
1848 (ppc64_elf_get_synthetic_symtab): Likewise.
1850 2009-03-21 Alan Modra <amodra@bigpond.net.au>
1852 * elf32-ppc.c (is_pic_glink_stub): Delete.
1853 (is_nonpic_glink_stub): New function.
1854 (ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather
1856 (struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix.
1858 2009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1859 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1861 * elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_*
1862 macros for visibilty and locality checks.
1863 (elf_s390_adjust_dynamic_symbol): Likewise.
1864 (allocate_dynrelocs): Likewise.
1865 (elf_s390_relocate_section): Likewise.
1866 (elf_s390_finish_dynamic_symbol): Likewise.
1867 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1868 (elf_s390_adjust_dynamic_symbol): Likewise.
1869 (allocate_dynrelocs): Likewise.
1870 (elf_s390_relocate_section): Likewise.
1871 (elf_s390_finish_dynamic_symbol): Likewise.
1873 2009-03-19 Kai Tietz <kai.tietz@onevision.com>
1875 * bfd-in2.h: Regenerated.
1876 * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY
1877 for debugging sections and map memory read/write dependent on
1879 (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections
1880 without memory read flags set.
1881 * section.c: Add SEC_COFF_NOREAD to section flags.
1883 2009-03-19 Andreas Schwab <schwab@linux-m68k.org>
1885 * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long
1888 2009-03-19 Alan Modra <amodra@bigpond.net.au>
1890 * elf32-spu.c (spu_elf_find_overlays): Separate error return from
1891 "no overlays" return. If there are overlays, create overlay
1892 manager entry symbols here, so that..
1893 (spu_elf_build_stubs): ..we don't need to set them up here.
1894 Simplify entry symbol tests.
1895 * elf32-spu.h (spu_elf_find_overlays): Update prototype.
1897 2009-03-18 Mark Kettenis <kettenis@gnu.org>
1899 * elf.c (elfcore_grok_openbsd_procinfo)
1900 (elfcore_grok_openbsd_note): New functions.
1901 (elf_parse_notes): Handle notes from OpenBSD ELF core files.
1903 2009-03-18 Alan Modra <amodra@bigpond.net.au>
1905 * vms-hdr.c: Don't include alloca.h.
1906 * elf32-m68hc1x.c: Include alloca-conf.h.
1908 * elf64-hppa.c: Likewise. Remove existing #if's handling alloca.
1910 * Makefile.am: Run "make dep-am".
1911 * Makefile.in: Regenerate.
1913 2009-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1915 * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test.
1917 2009-03-17 Alan Modra <amodra@bigpond.net.au>
1919 * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
1921 (emum _ovly_flavour): Delete ovly_compact, ovly_none.
1922 * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
1923 ovly_return fields with ovly_entry[2]. Adjust all users.
1924 (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
1926 (spu_elf_build_stubs): Likewise.
1927 (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
1928 ovly_flavour changes. Update all callers.
1929 (ovl_stub_size_log2): New function.
1930 (build_stub): Handle compact icache stubs. Use different manager
1931 entry point for stubs in non-icache area.
1932 (spu_elf_size_stubs): Don't allocate space for indirect branch
1934 (spu_elf_build_stubs): And don't built them.
1936 2009-03-16 Andrew Stubbs <ams@codesourcery.com>
1938 * dwarf2.c (read_section): Always use rawsize, if available.
1940 2009-03-16 Alan Modra <amodra@bigpond.net.au>
1942 * simple.c (bfd_simple_get_relocated_section_contents): Use larger
1943 of rawsize and size for buffer.
1945 2009-03-15 Ulrich Weigand <uweigand@de.ibm.com>
1947 * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
1948 parameter just because fixed sections fit into local store.
1949 (spu_elf_auto_overlay): Do not declare as "noreturn". Skip
1950 generating overlays if fixed sections plus reserved stack
1951 and heap space fit into local store.
1953 2009-03-15 Alan Modra <amodra@bigpond.net.au>
1955 * elf32-spu.c (build_stub): Correct icache set_id.
1956 (spu_elf_relocate_section): Likewise.
1958 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1960 * xcofflink.c (xcoff_link_check_archive_element): Only free the
1961 symbol table if it was created by the current call.
1963 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1965 * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
1966 class XMC_DS rather than XMC_UA.
1968 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1970 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
1971 bfd_boolean export_defineds parameter with an unsigned int
1972 auto_export_flags parameter.
1973 * bfd-in2.h: Regenerate.
1974 * xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
1975 split out from xcoff_build_ldsyms.
1976 (xcoff_covered_by_expall_p): New function.
1977 (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
1978 but with extra code to handle -bexpfull and -bexpall.
1979 (xcoff_mark_auto_exports): New function.
1980 (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
1981 a function should be automatically exported.
1982 (bfd_xcoff_size_dynamic_sections): Replace the export_defineds
1983 parameter with an auto_export_flags parameter. Update ldinfo
1984 accordingly. Use xcoff_mark_auto_exports to mark all automatically-
1987 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1989 * xcofflink.c (xcoff_mark_symbol_by_name): New function.
1990 (bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
1991 init and fini functions. Do garbage collection for objects
1992 without an entry point too.
1994 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1996 * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
1997 check whether a symbol has csect information.
1998 (coff_print_aux): Likewise.
1999 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
2000 information for C_AIX_WEAKEXT too.
2001 (_bfd_xcoff_swap_aux_out): Likewise.
2002 (xcoff_reloc_type_br): Handle defweak symbols too.
2003 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
2004 information for C_AIX_WEAKEXT too.
2005 (_bfd_xcoff64_swap_aux_out): Likewise.
2006 (xcoff64_reloc_type_br): Handle defweak symbols too.
2007 * coffgen.c (coff_print_symbol): Handle auxillary function
2008 information for C_AIX_WEAKEXT too.
2009 * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
2010 instead of BSF_GLOBAL if the L_WEAK flag is set.
2011 (xcoff_dynamic_definition_p): New function.
2012 (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
2013 defines h. Don't change h if ldsym isn't the definition. Otherwise,
2014 always take the symbol class from the ldsym. Use weak bfd symbol
2015 types for weak ldsyms.
2016 (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
2017 Fix the check for whether a definition is from a shared object.
2018 Allow redefinitions of weak symbols.
2019 (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
2020 (xcoff_keep_symbol_p): Likewise.
2021 (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
2022 (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
2023 Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
2024 but mark them as L_WEAK.
2025 (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
2026 instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.
2028 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2030 * xcofflink.c (xcoff_mark): When walking the relocations,
2031 only mark the target symbol or the target section, not both.
2032 (xcoff_final_definition_p): New function.
2033 (xcoff_keep_symbol_p): Use it to check whether an external XCOFF
2034 symbol is a valid definition of the associated output symbol.
2035 Use XCOFF_ALLOCATED to stop the same hash table entry having
2037 (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
2039 (xcoff_link_input_bfd): Use xcoff_final_definition_p.
2041 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2043 * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
2046 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2048 * libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
2049 * libcoff.h: Regenerate.
2050 * xcofflink.c (xcoff_link_add_symbols): Record per-symbol
2051 line-number counts in the bfd's lineno_counts field.
2052 Don't keep per-csect line-number counts.
2053 (xcoff_sweep): Don't update per-csect line-number counts.
2054 (bfd_xcoff_size_dynamic_sections): Count the number of line-number
2055 entries in each output section.
2056 (xcoff_link_input_bfd): Get the number of line numbers from
2057 the bfd's lineno_counts field, rather than recalculating it
2058 from scratch. Fix the range check when updating C_BINCL and
2060 (_bfd_xcoff_bfd_final_link): Don't count the output line numbers
2061 here. Don't expect csects to have line-number counts.
2063 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2065 * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
2066 * libcoff.h: Regenerate.
2067 * xcofflink.c (xcoff_keep_symbol_p): New function, using the
2068 "skip" logic from xcoff_link_input_bfd.
2069 (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
2070 objects in a dynamic link, rather than checking whether csectpp
2071 is null. Always allocate debug_index for other objects,
2072 and always go through the loop. Update the type of debug_index
2073 after the change above. Read the auxillary csect information
2074 and use xcoff_keep_symbol_p to decide whether a symbol should
2075 be kept. Set its debug_index to -2 if not.
2076 (xcoff_link_input_bfd): Update the type of debug_index after
2077 the change above and always expect it to be nonnull. Use it to
2078 test whether a symbol should be stripped, rather than making the
2079 decision here. Postpone all symbol creation to the second pass.
2081 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2083 * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
2084 creating a descriptor.
2085 (xcoff_sweep): Don't mark toc_section unless it's needed.
2086 (bfd_xcoff_size_dynamic_sections): Skip the toc_section
2087 when marking every bfd.
2088 (xcoff_link_input_bfd): Skip all TOC anchors.
2089 (xcoff_toc_section_p, xcoff_find_tc0): New functions.
2090 (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
2091 to -1; call xcoff_find_tc0 instead.
2093 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2095 * libcoff-in.h (xcoff_section_tdata): Update commentary.
2096 * libcoff.h: Regenerate.
2097 * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
2098 symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
2099 the previous symbol's csect. Treat last_symndx as an inclusive value
2100 and simplify its handling.
2101 (xcoff_mark): Treat last_symndx as an inclusive value. Only mark
2102 symbols with the right csect. Don't mark rsec when processing
2103 relocations against undefined or absolute sections.
2104 (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
2105 of bfd_und_section_ptr.
2106 (xcoff_link_input_bfd): Likewise.
2108 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2110 * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
2111 against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
2112 flag is set. Assert that all undefined symbols are either
2113 imported or defined by a dynamic object.
2114 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
2115 * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
2116 handling to all relocations. Only set XCOFF_CALLED for function
2118 (xcoff_find_function): New function, split out from...
2119 (bfd_xcoff_export_symbol) ...here.
2120 (xcoff_set_import_path): New function, split out from...
2121 (bfd_xcoff_import_symbol): ...here. Remove assertion for old
2122 meaning of XCOFF_CALLED.
2123 (xcoff_mark_symbol): If we mark an undefined and unimported
2124 symbol, find some way of defining it. If the symbol is a function
2125 descriptor, fill in its definition automatically. If the symbol
2126 is a function, mark its descriptor and allocate room for global
2127 linkage code. Otherwise mark the symbol as implicitly imported.
2128 Move the code for creating function descriptors from...
2129 (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to
2130 check for symbols that were implicitly defined.
2131 (xcoff_mark): Don't count any dynamic relocations against
2133 (bfd_xcoff_size_dynamic_sections): Save the rtld parameter
2134 in the xcoff link info.
2135 (xcoff_link_input_bfd): Remove handling of undefined and
2138 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2140 * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
2141 if the target is absolute. Fix comment typo.
2142 (xcoff_ppc_relocate_section): Remove FIXME.
2143 * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
2144 if the target is absolute.
2146 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2148 * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
2149 R_POS and R_NEG relocations against absolute symbols to the
2152 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2154 * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
2155 to 2 for bfd_mach_ppc_620.
2157 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2159 * config.bfd: Treat AIX 6+ in the same way as AIX 5.
2160 * configure.in: Likewise.
2161 * configure: Regenerate.
2163 2009-03-13 H.J. Lu <hongjiu.lu@intel.com>
2166 * elf.c (assign_section_numbers): Generate symbol table if there
2167 is any relocation in output.
2168 (_bfd_elf_compute_section_file_positions): Likewise.
2170 2009-03-13 Nick Clifton <nickc@redhat.com>
2173 * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
2174 * elflink.c (elf_link_read_relocs_from_section): Use
2175 NUM_SHDR_ENTRIES. Gracefully handle the case where there are
2176 relocs but no symbol table.
2177 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
2179 2009-03-12 H.J. Lu <hongjiu.lu@intel.com>
2182 * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
2183 to check ___tls_get_addr.
2185 * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
2186 strncmp to check __tls_get_addr.
2188 2009-03-12 Andrew Stubbs <ams@codesourcery.com>
2190 * dwarf2.c (read_section): Always check the offset, even when the
2191 section has been read before.
2193 2009-03-11 H.J. Lu <hongjiu.lu@intel.com>
2195 * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
2198 2009-03-11 Chris Demetriou <cgd@google.com>
2200 * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
2201 * bfd-in2.h: Regenerate.
2202 * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
2203 flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
2205 (bsd_write_armap): Likewise.
2206 (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
2207 flag is set, do nothing.
2208 (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
2211 2009-03-11 Ulrich Weigand <uweigand@de.ibm.com>
2213 * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
2214 used to update stack pointer.
2216 2009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2219 * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
2220 for unknown symbols in absolute section.
2222 2009-03-06 Nick Clifton <nickc@redhat.com>
2224 * po/es.po: Updated Spanish translation.
2226 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
2228 * elf32-arm.c (group_sections): Take next section size into
2229 account before accepting to group it.
2231 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
2233 * elf32-arm.c (arm_type_of_stub): Handle long branches targetting
2235 (elf32_arm_final_link_relocate): Likewise.
2237 2009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de>
2240 * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
2242 2009-03-04 Alan Modra <amodra@bigpond.net.au>
2244 * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
2245 * section.c (struct bfd_section): Add has_tls_get_addr_call.
2246 (BFD_FAKE_SECTION): Init new flag.
2247 * ecoff.c (bfd_debug_section): Likewise.
2248 * bfd-in2.h: Regenerate.
2249 * libbfd.h: Regenerate.
2250 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
2251 (ppc_elf_reloc_type_lookup): Handle new relocs.
2252 (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
2253 without marker relocs.
2254 (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
2255 if section has no old-style calls.
2256 (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
2257 Don't try to optimize new-style __tls_get_addr call when handling
2258 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
2260 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
2261 (ppc64_elf_reloc_type_lookup): Handle new relocs.
2262 (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
2263 without marker relocs.
2264 (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
2265 if section has no old-style calls. Set toc_ref for new relocs as
2267 (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
2268 Don't try to optimize new-style __tls_get_addr call when handling
2269 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
2272 2009-03-04 Alan Modra <amodra@bigpond.net.au>
2275 * configure.in: Test for ld --as-needed support. Link shared
2276 libbfd against libm.
2277 * configure: Regenerate.
2279 2009-03-03 Alan Modra <amodra@bigpond.net.au>
2281 * Makefile.am: Run "make dep-am".
2282 * Makefile.in: Regenerate.
2284 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
2286 * elf32-score7.c: New file.
2287 * elf32-score.h: New file.
2288 * elf32-score.c: Add code to support score 7. Set score7 as the
2290 * cpu-score.c: Add score7 architecure.
2291 (compatibile): New function.
2292 * Makefile.am: Add rules for building elf32-score7 object.
2293 * Makefile.in: Regenerate.
2294 * configure.in: Add elf32-score7 object to score vectors.
2295 * configure: Regenerate.
2296 * reloc.c: Add score7 relocs.
2297 * archures.c: Add score3 and score7 machine numbers.
2298 * bfd-in2.h: Regenerate.
2299 * libbfd.h: Regenerate.
2301 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2303 * configure: Regenerate.
2305 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2307 * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
2308 (elf32_hppa_check_relocs): Use it.
2310 * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
2312 (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2313 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2314 (elf_hppa_is_dynamic_loader_symbol): Likewise.
2315 (elf_hppa_record_segment_addrs): Likewise.
2316 (elf_hppa_final_link): Likewise.
2317 (elf_hppa_relocate_insn): Likewise.
2318 (elf_hppa_final_link_relocate): Likewise.
2319 (elf64_hppa_relocate_section): Likewise.
2320 * elf64-hppa.c: Insert above.
2322 2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2324 * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
2325 (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
2326 (elf_hppa_relocate_section): Likewise.
2327 * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
2328 from struct elf_link_hash_entry. Add count field.
2329 (struct elf64_hppa_dyn_hash_table): Delete.
2330 (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
2331 (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
2332 (hppa_elf_hash_entry, eh_name): Define.
2333 (elf64_hppa_new_dyn_hash_entry): Delete.
2334 (elf64_hppa_dyn_hash_lookup): Delete.
2335 (elf64_hppa_dyn_hash_traverse): Delete.
2336 (get_dyn_name): Delete.
2337 (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
2338 of struct elf64_hppa_dyn_hash_entry *.
2339 (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
2340 allocate_global_data_plt, allocate_global_data_stub,
2341 allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
2343 (hppa64_link_hash_newfunc): New.
2344 (elf64_hppa_hash_table_create): Rework.
2345 (count_dyn_reloc): Likewise.
2346 (hppa64_elf_local_refcounts): New.
2347 (elf64_hppa_check_relocs): Rework using standard technique for recording
2348 local DLT, PLT and OPD reference counts.
2349 (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
2350 elf_link_hash_entry *.
2351 (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
2352 allocate_global_data_plt, allocate_global_data_stub,
2353 allocate_global_data_opd, allocate_dynrel_entries,
2354 elf64_hppa_adjust_dynamic_symbol,
2355 elf64_hppa_mark_milli_and_exported_functions): Likewise.
2356 (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
2357 Use hppa_link_hash_table. Rework.
2358 (elf64_hppa_link_output_symbol_hook): Rework.
2359 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
2360 elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
2361 elf64_hppa_finish_dynamic_sections): Likewise.
2363 2009-02-26 Christophe Lyon <christophe.lyon@st.com>
2365 * elf32-arm.c (stub_reloc_type): Removed.
2366 (insn_sequence): Renamed reloc_type field to r_type.
2367 (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
2368 (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
2369 (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
2370 (elf32_arm_stub_type): Add new enum entries for the new stubs.
2371 (arm_stub_is_thumb): Catch new stubs.
2372 (arm_type_of_stub): Handle new stubs.
2373 (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
2374 (bfd_elf32_arm_process_before_allocation): Remove useless
2377 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
2379 * elf.c (elf_find_function): Use is_function_type to check
2382 2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
2384 * xtensa-modules.c: Revert to previous version 1.11 due
2385 to inadvertant commit.
2387 2009-02-24 Sterling Augustine <sterling@tensilica.com>
2389 * elf32-xtensa.c (text_action_add): Separate test for action
2390 type. Break if saved action is ta_widen_insn at same offset.
2392 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
2394 * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
2395 to elf32_arm_stub_long_branch_any_arm_pic.
2396 (elf32_arm_stub_long_branch_any_thumb_pic): New.
2397 (enum elf32_arm_stub_type, arm_type_of_stub)
2398 (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
2401 2009-02-24 Joseph Myers <joseph@codesourcery.com>
2403 * elf32-arm.c (PREV_SEC): Update comment.
2404 (group_sections): Rename argument to stubs_always_after_branch.
2405 Reverse the list and place stubs at the end of input sections.
2407 (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
2409 2009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2411 * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
2413 (arm_size_one_stub): Remove unnecessary break.
2414 (arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
2416 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
2418 * elf32-arm.c (stub_insn_type): New type.
2419 (stub_reloc_type): Likewise.
2420 (insn_sequence): Likewise.
2421 (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
2422 (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
2423 (elf32_arm_stub_long_branch_thumb_only): Likewise.
2424 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
2425 (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
2426 (elf32_arm_stub_long_branch_any_any_pic): Likewise.
2427 (elf32_arm_stub_hash_entry): Add new helper fields.
2428 (stub_hash_newfunc): Initialize these new fields.
2429 (arm_build_one_stub): Encode Arm and Thumb instructions separately
2430 to take endianness into account.
2431 (arm_size_one_stub): Compute size of stubs using insn_sequence.
2432 (arm_map_one_stub): Code is now more generic, thanks to
2435 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
2437 * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
2439 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
2440 (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
2441 BLX is not available. Fix typo in warning message. Add comments
2442 and improve formatting.
2443 (arm_build_one_stub): Adjust to new
2444 elf32_arm_stub_long_branch_v4t_thumb_arm stub.
2445 (arm_map_one_stub): Likewise.
2447 2009-02-23 Tristan Gingold <gingold@adacore.com>
2448 Eric Botcazou <ebotcazou@adacore.com>
2449 Douglas B Rupp <rupp@gnat.com>
2451 * vms.h: Update copyright year, fix comments, reorder declarations.
2452 (_bfd_save_vms_section): Remove the prototype.
2453 (EGPS_S_V_NO_SHIFT): New constant.
2454 (bfd_vms_set_section_flags): New prototype.
2455 (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
2457 (EGSY_S_W_FLAGS): Ditto.
2458 (EGSY_S_V_QUAD_VAL): Ditto.
2459 (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
2460 (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
2461 EGST_S_B_NAMLNG): Ditto.
2462 (ESRF_S_B_NAMLNG): Ditto.
2463 (ETIR_S_C_HEADER_SIZE): Ditto.
2464 (EGPS_S_V_ALLOC_64BIT): Ditto.
2465 (DST_S_C_EPILOG): Ditto.
2466 (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
2467 (DST_S_C_SRC_INCRLNUM_B): Ditto.
2468 (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
2469 (DST_S_L_PCLINE_UNSLONG): Ditto.
2470 (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
2471 (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
2472 (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
2473 (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
2474 (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
2475 (DST_S_B_SRC_UNSBYTE): Ditto.
2476 (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
2478 (vms_section, vms_reloc): Remove types.
2479 (hdr_struc): Replaced by ...
2480 (hdr_struct): ... new type.
2481 (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
2482 (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
2483 (EMH_DATE_LENGTH): Ditto.
2484 (eom_struc): Replaced by ...
2485 (eom_struct): ... new type.
2486 (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
2487 (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
2488 (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
2489 (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
2490 (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
2491 (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
2492 (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
2493 (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
2494 (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
2495 (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
2496 (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
2497 (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
2498 (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
2499 (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
2500 (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
2501 (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
2502 (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
2503 (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
2504 (DBG_S_C_DMT_PSECT_SIZE): Ditto.
2505 (enum file_type_enum): New type.
2506 (struct location_struct): Removed.
2507 (struct fileinfo, struct srecinfo, struct lineinfo): New types.
2508 (struct funcinfo, struct module): Ditto.
2509 (struct vms_private_data_struct): Update fields.
2510 (struct vms_section_data_struct): New type.
2512 * vms.c: Update copyright year, fix comments,
2513 Fix includes for DECC, add prototypes.
2514 (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
2516 Use flavour to set is_vax, location_stack is removed.
2517 (struct pair): Declare.
2518 (fill_section_ptr): Initialize variables at declaration.
2519 Add guard to set SECTION_SYM flag, handlde und section.
2520 (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
2521 (_bfd_vms_slurp_object_records): New function, replaces previous
2523 (vms_slurp_module): New function.
2524 (vms_slurp_image): Ditto.
2525 (vms_object_p): Complete rewrite.
2526 (vms_mkobject): Use is_vax field to slect architecture.
2527 (free_reloc_stream): New function.
2528 (vms_convert_to_var): Ditto.
2529 (vms_convert_to_var_1): Ditto.
2530 (vms_convert_to_var_unix_filename): Ditto.
2531 (vms_close_and_cleanup): Call free_reloc_stream, convert file to
2533 (vms_new_section_hook): Set alignment to 0, allocate private data.
2534 (vms_get_section_contents): Load content.
2535 (vms_get_symbol_info): Handle undefined section.
2536 (vms_find_nearest_line): Handle.
2537 (alloc_reloc_stream): New function.
2538 (vms_slurp_reloc_table): Ditto.
2539 (vms_get_reloc_upper_bound): Make it real.
2540 (vms_canonicalize_reloc): Do the real work.
2541 (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
2543 (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
2544 (vms_set_arch_mach): Check arch.
2545 (vms_set_section_contents): Copy the content after allocation.
2546 (vms_alpha_vec): Update object flags.
2548 * vms-tir.c: Update copyright year, fix comments,
2549 add prototypes for new functions.
2550 (dst_define_location): New function.
2551 (dst_restore_location): New function.
2552 (dst_retrieve_location): New function.
2553 (dst_check_allocation): New function.
2554 (image_dump): Call dst_check_allocation.
2555 (image_write_b): Ditto.
2556 (image_write_w): Ditto.
2557 (image_write_l): Ditto.
2558 (image_write_q): Ditto.
2559 (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
2560 STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
2562 Call error handler instead of abort if name is not known.
2563 (etir_sta): Add quarter_relocs argument and set it.
2566 (etir_opr): Ditto, return FALSE in case of error.
2567 (etir_ctl): Add quarter_relocs argument and set it, fix cast.
2568 Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
2569 (etir_stc): Add quarter_relocs argument and set it, fix cast.
2570 Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
2571 Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
2572 Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
2573 Return FALSE in case of error.
2574 (tir_sta): Change sign of psect.
2576 (tir_cmd): Fix cast. Makes tir_table static const.
2577 (etir_cmd): Add quarter_relocs argument, makes etir_table const,
2578 add argument to explain.
2579 (analyze_etir): Initialize maxptr, add quarter_relocs
2580 declaration, move some declarations into inner scopes.
2581 Handle quarter_relocs and STO_IMM.
2582 (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
2583 (_bfd_vms_slurp_relocs): New function.
2584 (_bfd_vms_decode_relocs): New function.
2585 (sto_imm): Rewritten.
2586 (start_first_etbt_record): New function.
2587 (start_another_etbt_record): Ditto.
2588 (etir_output_check): Ditto.
2589 (defer_reloc_p): Ditto.
2590 (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
2591 a for-loop. Correctly deals with contents, deals with .vmsdebug,
2592 rewritte relocations handling.
2593 (_bfd_vms_write_tbt): Removed.
2594 (_bfd_vms_write_dbg): Ditto.
2596 * vms-misc.c: Update copyright year, Fix comments.
2597 (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
2598 (maybe_adjust_record_pointer_for_object): New function.
2599 (_bfd_vms_get_first_record): New function, replaces ...
2600 (_bfd_vms_get_record): .. removed.
2601 (_bfd_vms_get_object_record): New function.
2602 (_bfd_vms_get_object_record): New function.
2603 (vms_get_remaining_object_record): New function, replaces ...
2604 (_bfd_vms_get_next_record): ... removed.
2605 (add_new_contents): Removed.
2606 (_bfd_save_vms_section): Removed.
2607 (_bfd_get_vms_section): Removed.
2608 (_bfd_vms_output_flush): Write in VAR format.
2609 (new_symbol): Don't make UND section.
2611 * vms-hdr.c: Update copyright year, update list of record handled.
2612 (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
2613 (_bfd_vms_write_hdr): Strip vms and unix patches,
2614 add comments, truncate module name at 31 characters,
2615 use constants instead of hard-coded value,
2616 write BFD version instead of a fixed string.
2617 (_bfd_vms_slurp_ihd): New function.
2618 (_bfd_vms_slurp_isd): Ditto.
2619 (_bfd_vms_slurp_ihs): Ditto.
2620 (new_module): Ditto.
2621 (parse_module): Ditto
2622 (build_module_list): Ditto.
2623 (module_find_nearest_line): Ditto.
2624 (_bfd_vms_find_nearest_dst_line): Ditto.
2625 (vms_slurp_debug): Ditto.
2626 (_bfd_vms_slurp_dbg): Ditto.
2627 (_bfd_vms_slurp_tbt): Ditto.
2628 (_bfd_vms_write_dbg): Ditto.
2629 (_bfd_vms_write_tbt): Ditto.
2631 * vms-gsd.c: Update copyright year, update list of records handled.
2632 (EVAX_LITERALS_NAME): New macro.
2633 (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
2634 (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
2635 (register_universal_symbol): New function and prototype.
2636 (_bfd_vms_slurp_gsd): Fix indentations and casts,
2637 improve debug messages,
2638 use constants instead of hard-coded value,
2639 fix missing endianness conversion,
2640 handle global symbol (SYMG).
2641 (bfd_vms_set_section_flags): New function.
2642 (_bfd_vms_write_gsd): Don't write .vmsdebug section,
2643 handle section literals,
2645 handle section bfd and vms flags,
2646 don't output LIB$INITIALIZE symbol,
2647 fix handling of weak symbols,
2648 fix evax vs vax procedure descriptor,
2649 handle absolute symbols.
2651 * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
2652 BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
2654 * makefile.vms (DEFS): Fix flags for VMS.
2656 * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
2658 * bfd-in2.h: Regenerated.
2659 * libbfd.h: Regenerated.
2661 2009-02-20 Cary Coutant <ccoutant@google.com>
2663 * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
2666 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
2669 * coffcode.h (coff_write_object_contents): Don't let the string
2670 table offset overflow the s_name field when using long section names.
2672 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
2674 * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
2675 control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
2676 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2677 * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
2678 control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
2679 (bfd_pmac_xcoff_backend_data): Likewise.
2680 * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
2681 (bfd_xcoff_aix5_backend_data): Likewise.
2682 (xcoff64_write_object_contents): Delete unused long_section_names
2684 * coff-sh.c (bfd_coff_small_swap_table): Initialise long section
2685 name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
2687 * coffcode.h (documentation): Update to describe long section names.
2688 (COFFLONGSECTIONCATHELPER): New helper macro.
2689 (BLANKOR1TOODD): Likewise.
2690 (COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
2691 (COFF_LONG_SECTION_NAMES_SETTER): Likewise.
2692 (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
2693 (bfd_coff_set_long_section_names_allowed): New function.
2694 (bfd_coff_set_long_section_names_disallowed): Likewise.
2695 (struct bfd_coff_backend_data): Add new backend hook function
2696 pointer _bfd_coff_set_long_section_names.
2697 (bfd_coff_set_long_section_names): New backend hook.
2698 (coff_write_object_contents): Only generate long section names if
2699 bfd_coff_long_section_names() indicates they are currently enabled.
2700 (bfd_coff_std_swap_table): Make non-const, and initialise long
2701 section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
2702 (ticoff0_swap_table): Likewise to both.
2703 (ticoff1_swap_table): Again, likewise to both.
2704 * coffgen.c (make_a_section_from_file): Allow long section names
2705 as inputs even if not currently allowed for outputs.
2706 * ecoff.c (_bfd_ecoff_no_long_sections): New function.
2707 * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
2708 * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
2709 * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
2710 * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
2711 * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
2712 * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
2713 * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
2714 * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
2715 * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
2716 * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
2717 * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
2718 * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
2719 * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
2720 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
2721 * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
2722 * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
2723 * libcoff-in.h: Update copyright year to cause updated copyright
2724 year in generated libcoff.h, and fix typo.
2725 * libcoff.h: Regenerated.
2726 * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
2727 (_bfd_ecoff_no_long_sections): Add prototype.
2728 * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
2729 * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
2730 defined by an including .c file.
2731 * ticoff.h (ticoff0_swap_table): Make non-const, and initialise
2732 long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
2733 (ticoff1_swap_table): Likewise to both.
2735 2009-02-18 Christophe Lyon <christophe.lyon@st.com>
2737 * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
2738 stub. Catch default case error.
2739 (arm_map_one_stub): Add missing Thumb mapping symbol.
2741 2009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
2744 * elf32-avr.c: Handle case where no local symbos exist correctly.
2746 2009-02-16 Christophe Lyon <christophe.lyon@st.com>
2749 * elf32-arm.c (arm_long_branch_stub,
2750 arm_thumb_v4t_long_branch_stub,
2751 arm_thumb_thumb_long_branch_stub,
2752 arm_thumb_arm_v4t_long_branch_stub,
2753 arm_thumb_arm_v4t_short_branch_stub,
2754 arm_pic_long_branch_stub):
2755 Renamed to elf32_arm_stub_long_branch_any_any,
2756 elf32_arm_stub_long_branch_v4t_arm_thumb,
2757 elf32_arm_stub_long_branch_thumb_only,
2758 elf32_arm_stub_long_branch_v4t_thumb_arm,
2759 elf32_arm_stub_short_branch_v4t_thumb_arm,
2760 elf32_arm_stub_long_branch_any_any_pic.
2761 (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
2762 arm_thumb_thumb_stub_long_branch,
2763 arm_thumb_arm_v4t_stub_long_branch,
2764 arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
2765 Renamed to arm_stub_long_branch_any_any,
2766 arm_stub_long_branch_v4t_arm_thumb,
2767 arm_stub_long_branch_thumb_only,
2768 arm_stub_long_branch_v4t_thumb_arm,
2769 arm_stub_short_branch_v4t_thumb_arm,
2770 arm_stub_long_branch_any_any_pic.
2772 2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2774 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
2775 in branch offset check.
2777 2009-02-15 Alan Modra <amodra@bigpond.net.au>
2779 * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
2780 add toc.symndx and toc.add.
2781 (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
2783 (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
2785 (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
2786 (branch_reloc_hash_match): New function, extracted from..
2787 (ppc64_elf_tls_optimize): ..here.
2788 (ppc64_elf_relocate_section): Properly set addends when optimizing
2789 tls sequences. Avoid unnecessary reading and writing of insns.
2790 Only redo reloc when symbol changed. Bypass symbol checks when
2792 * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
2793 (branch_reloc_hash_match): New function, extracted from..
2794 (ppc_elf_tls_optimize): ..here.
2795 (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
2796 Don't clear addend on zapped __tls_get_addr reloc.
2798 2009-02-12 Nick Clifton <nickc@redhat.com>
2801 * elflink.c (bfd_elf_final_link): When counting the relocations,
2802 if the header size has not been set yet then assume that it will
2803 match the output section's reloc type.
2805 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
2807 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
2810 2009-02-09 Alan Modra <amodra@bigpond.net.au>
2812 * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
2813 (find_function): Likewise.
2814 (pasted_function): Don't error if no prior function found.
2815 (discover_functions): Revert 2008-12-10 change. Extend first
2816 function range to start of section.
2818 2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2820 * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
2822 * elf64-hppa.h: Likewise.
2824 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2826 * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
2829 2009-02-04 Alan Modra <amodra@bigpond.net.au>
2831 * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
2832 Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
2834 2009-02-03 Sandip Matte <sandip@rmicorp.com>
2836 * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
2837 * archures.c (bfd_mach_mips_xlr): Define.
2838 * bfd-in2.h: Regenerate.
2839 * cpu-mips.c (I_xlr): Define.
2840 (arch_info_struct): Add XLR entry.
2841 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
2842 (mips_set_isa_flags): Handle bfd_mach_mips_xlr
2843 (mips_mach_extensions): Add XLR entry.
2845 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
2847 * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
2849 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
2851 * configure.in: AC_SUBST pdfdir.
2852 * Makefile.am: Add install-pdf, install-pdf-am
2853 and install-pdf-recursive targets. Define pdfdir.
2854 * doc/Makefile.am: Define pdf__strip_dir. Add
2855 install-pdf and install-pdf-am targets.
2856 * po/Make-in: Add install-pdf target.
2857 * configure: Regenerate.
2858 * Makefile.in: Regenerate
2859 * doc/Makefile.in: Regenerate.
2861 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
2863 * bfd-in2.h: Regenerate.
2864 * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
2865 fields from n_entries to n_slots where appropriate, update comments.
2866 (HOWTO): Add TLS relocations.
2867 (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
2868 (enum elf_m68k_got_offset_size): New enum.
2869 (struct elf_m68k_got_entry.type): Move field to ...
2870 (struct elf_m68k_got_entry_key): ... here. Update all uses.
2871 (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
2873 (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
2875 (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
2876 fields into n_entries array. Update comments.
2877 (elf_m68k_init_got): Simplify, update all uses.
2878 (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
2879 (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
2880 GOT entries; update name, update all uses.
2881 (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
2882 (elf_m68k_get_got_entry): Update.
2883 (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
2885 (elf_m68k_remove_got_entry_type): Simplify.
2886 (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
2887 (elf_m68k_can_merge_gots): Update.
2888 (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
2889 (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
2890 GOT entries, simplify.
2891 (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
2892 (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
2893 field, remove obsoleted local_n_entries field.
2894 (elf_m68k_partition_multi_got_2): New static function.
2895 (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
2897 (elf_m68k_remove_got_entry_type): Update.
2898 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
2899 (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
2900 update of sgot->size and srelgot->size.
2901 (elf_m68k_gc_sweep_hook): Update.
2902 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
2903 (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
2905 * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
2906 * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
2908 2009-02-02 DJ Delorie <dj@redhat.com>
2910 * elf32-mep.c (config_names): Regenerate configuration.
2912 2009-02-02 Alan Modra <amodra@bigpond.net.au>
2914 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
2915 (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
2916 * elf.c (bfd_elf_get_str_section): Make static.
2917 (bfd_elf_find_section): Delete.
2918 * libbfd.h: Regenerate.
2920 2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2922 * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
2923 (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
2925 2009-01-31 Alan Modra <amodra@bigpond.net.au>
2927 * elflink.c (on_needed_list): New function.
2928 (elf_link_add_object_symbols): Link in --as-needed libs if they
2929 satisfy undefined symbols in other libs.
2931 2009-01-30 Julian Brown <julian@codesourcery.com>
2933 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
2934 EXEC_P or DYNAMIC flags, and skip sections which are being linked
2935 with --just-symbols (-R).
2937 2009-01-29 Adam Nemet <anemet@caviumnetworks.com>
2939 * dwarf2.c (read_rangelist): Use read_address to read low_pc and
2940 high_pc in order to properly sign-extend VMAs.
2942 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2943 Mark Shinwell <shinwell@codesourcery.com>
2944 Catherine Moore <clm@codesourcery.com>
2946 * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
2948 2009-01-28 Catherine Moore <clm@codesourcery.com>
2950 * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
2951 SEC_LOAD for dynamic relocation sections.
2953 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
2955 * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
2956 (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
2957 the size of local TLS data.
2959 2009-01-27 Andreas Schwab <schwab@suse.de>
2961 * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
2962 architectures in the archive.
2964 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
2966 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
2967 <R_CRIS_32_DTPREL>: Correct relocation value.
2969 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
2970 <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
2971 symbols with non-default visibility.
2973 2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
2975 * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
2976 describing the trampolines.
2977 (ppc_elf_relocate_section): Update relocs to describe the
2980 2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2982 * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
2983 branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
2984 and R_PARISC_PCREL12F relocations.
2986 2009-01-24 Alan Modra <amodra@bigpond.net.au>
2989 * elflink.c (find_version_for_sym): New function split out from,
2990 but without export_dynamic test, ..
2991 (_bfd_elf_link_assign_sym_version): ..here.
2992 (_bfd_elf_export_symbol): Use it.
2994 2009-01-23 Alan Modra <amodra@bigpond.net.au>
2996 * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
2997 (struct elf_info_failed, struct elf_find_verdep_info): Move to..
2998 * elflink.c: ..here, somewhat modified.
2999 * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
3000 _bfd_elf_link_find_version_dependencies,
3001 _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
3002 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
3003 _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
3005 * elflink.c: ..and make static here.
3006 (_bfd_elf_link_find_version_dependencies): Adjust for removal
3007 of output_bfd from struct elf_find_verdep_info.
3008 (_bfd_elf_link_assign_sym_version): Similarly adjust to use
3009 struct elf_info_failed.
3010 (bfd_elf_size_dynamic_sections): Adjust.
3012 2009-01-22 Alan Modra <amodra@bigpond.net.au>
3015 * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
3016 after comp_unit_find_line call.
3018 2009-01-21 Nick Clifton <nickc@redhat.com>
3021 * vmsutil.c (vms_file_stats_name): Remove use of unsupported
3022 tm_gmtoff field in struct tm.
3024 2009-01-21 Alan Modra <amodra@bigpond.net.au>
3026 * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
3027 * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
3028 sections in soft-icache lines unless non_ia_text. Don't add
3029 rodata if doing so would exceed line size.
3031 2009-01-19 Hans-Peter Nilsson <hp@axis.com>
3033 * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
3034 types than bfd_link_hash_indirect, before early return, call
3035 _bfd_elf_link_hash_copy_indirect.
3037 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
3039 * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
3040 * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
3041 * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
3042 (elf_backend_obj_attrs_order): New define.
3043 * elfxx-target.h (elf_backend_obj_attrs_order): New define.
3044 (elfNN_bed): Add elf_backend_obj_attrs_order.
3046 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
3048 * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
3049 (obj_attr_size): Likewise.
3050 (write_obj_attribute): Likewise.
3051 (_bfd_elf_copy_obj_attributes): Likewise.
3052 (_bfd_elf_parse_attributes): Likewise.
3053 * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
3054 (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
3055 (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
3056 (ATTR_TYPE_HAS_NO_DEFAULT): New define.
3057 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
3060 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
3062 * elf-attrs.c (is_default_attr): Support defaultless attributes.
3063 (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
3064 (bfd_elf_add_obj_attr_string): Likewise.
3065 (bfd_elf_add_obj_attr_int_string): Likewise.
3066 (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
3067 * elf-bfd.h (struct obj_attribute): Document new flag bit.
3068 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
3069 Tag_nodefaults has no default value.
3070 (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
3071 comment to reflect the new state.
3073 2009-01-19 Alan Modra <amodra@bigpond.net.au>
3076 * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
3077 (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
3078 (adjust_z_magix): Delete dead code handling QMAGIC.
3080 2009-01-16 Kai Tietz <kai.tietz@onevision.com>
3082 * coffcode.h (styp_to_sec_flags): Correct interpretation of
3083 IMAGE_SCN_MEM_DISCARDABLE.
3085 2009-01-16 Alan Modra <amodra@bigpond.net.au>
3087 * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
3088 SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
3089 * configure.in (commonbfdlib): Delete.
3090 (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
3091 (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such
3092 is available, not just for linux.
3093 * po/SRC-POTFILES.in: Regenerate.
3094 * Makefile.in: Regenerate.
3095 * configure: Regenerate.
3097 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
3098 Julian Brown <julian@codesourcery.com>
3100 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
3101 ARM attributes in ABI 2.07.
3102 * elf32-arm.c (get_secondary_compatible_arch): New function.
3103 (set_secondary_compatible_arch): New function.
3104 (tag_cpu_arch_combine): New function.
3105 (elf32_arm_copy_one_eabi_other_attribute): Delete function.
3106 (elf32_arm_copy_eabi_other_attribute_list): Delete function.
3107 (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
3108 make it fit with order_01243.
3109 Add support for Tag_also_compatible_with,
3110 Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
3111 Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
3112 Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
3113 Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
3114 Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
3115 Tag_VFP_arch and Tag_ABI_FP_16bit_format.
3116 Rework the way unknown attributes are handled.
3117 Defer errors until all attributes have been processed.
3119 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
3121 * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
3122 bfd_elf_add_obj_attr_int_string.
3123 Read Tag_compatibility from its new location in the attribute array,
3124 rather than the attribute list.
3125 (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
3126 bfd_elf_add_obj_attr_int_string.
3127 (_bfd_elf_parse_attributes): Likewise.
3128 (_bfd_elf_merge_object_attributes): There's now only one
3129 Tag_compatibility, and it's in the array, not the list.
3130 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
3132 (bfd_elf_add_obj_attr_compat): Rename to
3133 bfd_elf_add_obj_attr_int_string.
3134 (bfd_elf_add_proc_attr_compat): Rename to
3135 bfd_elf_add_proc_attr_int_string.
3136 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
3139 2009-01-15 Douglas B Rupp <rupp@gnat.com>
3141 * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
3142 (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
3143 (vmsutil.lo): Add dependency rule.
3144 * Makefile.in: Regenerate.
3145 * config.bfd (ia64*-*-*vms*): Add case.
3146 * configure.in (bfd_elf64_ia64_vms_vec): Add case.
3147 * configure: Regenerate.
3148 * vmsutil.c: New file.
3149 * vmsutil.h: New file.
3150 * elf-bfd.h (struct bfd_elf_special_section): Change type of
3152 * elfxx-ia64.c (elfNN_vms_post_process_headers,
3153 elfNN_vms_section_processing, elfNN_vms_final_write_processing,
3154 elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
3155 elfNN_vms_object_p): New functions
3156 * targets.c (bfd_elf64_ia64_vms_vec): New target.
3158 2009-01-14 H.J. Lu <hongjiu.lu@intel.com>
3161 * elflink.c (elf_gc_sweep): Exclude the group section if the
3162 first member of the section group is excluded.
3164 2009-01-14 Alan Modra <amodra@bigpond.net.au>
3167 * syms.c (_bfd_stab_section_find_nearest_line): Don't free
3168 saved filename, use bfd_alloc rather than bfd_malloc for it.
3170 2009-01-13 Alan Modra <amodra@bigpond.net.au>
3172 * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
3174 2009-01-13 Alan Modra <amodra@bigpond.net.au>
3176 * elf32-spu.c (remove_cycles): Always set call->max_depth.
3178 2009-01-12 Alan Modra <amodra@bigpond.net.au>
3180 * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
3182 2009-01-12 Alan Modra <amodra@bigpond.net.au>
3184 * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
3186 (struct got_entry): Add br_addr.
3187 (struct call_info): Add priority.
3188 (struct function_info): Add lr_store and sp_adjust.
3189 (spu_elf_setup): Init line_size_log2 and num_lines_log2.
3190 (spu_elf_find_overlays): For soft-icache, mark any section within cache
3191 area as an overlay, and check that no other overlays exist. Look up
3192 icache overlay manager entry sym.
3193 (BRA_STUBS, BRA, BRASL): Define.
3194 (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
3195 (needs_ovl_stub): Adjust for soft-icache. Return priority encoded
3197 (count_stub, build_stub): Support soft-icache.
3198 (build_spuear_stubs, process_stubs): Adjust build_stub call.
3199 (spu_elf_size_stubs): Size soft-icache stubs.
3200 (overlay_index): New function.
3201 (spu_elf_build_stubs): Make static. Support soft-icache.
3202 (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
3203 (find_function_stack_adjust): Save lr store and stack adjust insn
3205 (maybe_insert_function): Adjust find_function_stack_adjust call.
3206 (mark_functions_via_relocs): Retrieve priority.
3207 (remove_cycles): Only warn about pruned arcs when stack_analysis.
3208 (sort_calls): Sort by priority first.
3209 (mark_overlay_section): Ignore .ovl.init.
3210 (sum_stack): Only print when stack_analysis.
3211 (print_one_overlay_section): New function, extracted from..
3212 (spu_elf_auto_overlay): ..here. Support soft-icache overlays.
3213 (spu_elf_stack_analysis): Only print when htab->stack_analysis.
3214 (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
3215 analysis. Call spu_elf_build_stubs.
3216 (spu_elf_relocate_section): For soft-icache encode overlay index
3218 (spu_elf_output_symbol_hook): Support soft-icache.
3219 (spu_elf_modify_program_headers: Likewise.
3221 * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
3222 num_regions to num_lines. Add line_size and max_branch.
3223 (enum _ovly_flavour): Add ovly_soft_icache.
3224 (spu_elf_build_stubs): Delete.
3226 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3228 * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
3229 relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
3231 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
3233 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
3234 <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
3235 the program, the known offset starts at the negative size of the
3237 <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
3240 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
3242 * config.bfd: Add lm32-*-rtems*.
3244 2009-01-03 H.J. Lu <hongjiu.lu@intel.com>
3246 * coff-ppc.c: Add 2009 to Copyright.
3247 * elf32-cris.c: Likewise.
3248 * elflink.c: Likewise.
3250 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
3252 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
3253 gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry.
3255 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
3258 * elflink.c (elf_merge_st_other): New.
3259 (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
3260 hide them if needed.
3261 (elf_link_add_object_symbols): Updated.
3263 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
3266 * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
3267 ref_dynamic and dynamic_def fields when setting def_regular
3270 2009-01-02 Curtis Mackie <curtmackevo@gmail.com>
3273 * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
3276 For older changes see ChangeLog-2008
3282 version-control: never
projects / external / binutils.git / blob