1 2003-07-23 Bob Wilson <bob.wilson@acm.org>
3 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
4 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
5 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
6 first printing an error message.
7 (elf_xtensa_finish_dynamic_sections): Likewise.
8 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
9 discarding literal table entries.
10 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
11 (elf_xtensa_do_asm_simplify): Likewise.
13 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
15 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
16 we have a local symbol in common section.
18 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
20 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
23 2003-07-22 Nick Clifton <nickc@redhat.com>
25 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
26 expected RS6000 storage classes.
28 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
30 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
31 output_bfd unused to silence gcc.
33 2003-07-21 Nick Clifton <nickc@redhat.com>
35 * po/sv.po: Updated Swedish translation.
37 2003-07-21 Alan Modra <amodra@bigpond.net.au>
39 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
40 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
41 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
42 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
43 now done in _bfd_elf_symbol_refs_local_p.
44 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
45 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
46 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
48 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
50 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
52 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
54 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
55 (SYMBOL_CALLS_LOCAL): Likewise.
57 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
58 immediately if symbol isn't defined locally.
60 2003-07-18 Richard Henderson <rth@redhat.com>
62 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
63 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
64 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
65 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
66 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
67 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
68 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
69 Update all callers to provide the relocation being resolved.
71 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
73 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
76 2003-07-17 Nick Clifton <nickc@redhat.com>
78 * po/es.po: New Spanish translation.
79 * po/sv.po: New Swedish translation.
80 * po/opcodes.pot: Regenerate.
82 2003-07-16 Richard Henderson <rth@redhat.com>
84 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
85 * elfxx-ia64.c, targets.c: Likewise.
87 2003-07-16 Richard Henderson <rth@redhat.com>
89 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
90 for symbols defined locally plus -Bsymbolic. Tidy logic.
92 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
94 * archures.c (bfd_mach_mips7000): New.
95 * bfd-in2.h: Regenerated.
96 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
97 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
98 (mips_mach_extensions): Add an entry for it.
100 2003-07-14 Nick Clifton <nickc@redhat.com>
102 * po/tr.po: Update with latest version.
103 * po/SRC-POTFILES.in: Regenerate.
104 * po/bfd.pot: Regenerate.
105 * Makfile.in: Regenerate.
106 * configure: Regenerate.
108 2003-07-12 Jeff Baker <jbaker@qnx.com>
110 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
111 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
112 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
113 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
115 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
117 * coffcode.h (coff_set_section_contents): Set the
118 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
120 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
122 * bfd-in.h (bfd_h8300_pad_address): Declare.
123 * bfd-in2.h: Regenerate.
124 * cpu-h8300.c (bfd_h8300_pad_address): New function.
125 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
126 addresses before checking whether they can be relaxed.
127 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
128 Don't complain about overflows in general 8-bit relocations.
129 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
130 Fix handling of R_H8_DIR24A8.
132 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
134 * elf32-h8300.c: Convert function prototypes and definitions
136 * coff-h8300.c: Likewise.
137 * cpu-h8300.c: Likewise.
139 2003-07-11 Alan Modra <amodra@bigpond.net.au>
141 * po/SRC-POTFILES.in: Regenerate.
142 * po/bfd.pot: Likewise.
144 2003-07-10 Bob Wilson <bob.wilson@acm.org>
146 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
147 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
149 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
150 and allocate memory for it.
151 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
152 section to the .got.loc section.
153 (elf_xtensa_finish_dynamic_sections): Fix up call to
154 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
155 the address of .got.loc.
156 (relax_property_section): Shrink .got.loc to match changes in any
157 literal table section.
158 (xtensa_is_property_section): Change to match
159 xtensa_get_property_section_name.
160 (xtensa_is_littable_section): New.
162 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
164 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
167 2003-07-10 Alan Modra <amodra@bigpond.net.au>
169 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
170 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
172 * Makefile.in: Regenerate.
174 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
176 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
177 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
178 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
179 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
180 * elf32-am33lin.c: Rename global functions.
181 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
182 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
183 * configure.in (bfd_elf32_am33lin_vec): Added.
184 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
185 (elf32-am33lin.lo): List dependencies.
186 * aclocal.m4, configure, Makefile.in: Rebuilt.
187 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
188 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
189 ELF_ARCH was not defined before.
190 (elf_symbol_leading_char): Define if not defined.
191 * elf32-am33lin.c: Override the definitions above.
192 * targets.c (bfd_elf32_am33lin_vec): New.
194 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
196 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
197 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
199 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
200 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
201 ld-linux.so.2 to ld.so.1.
202 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
203 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
204 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
205 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
206 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
207 .rela.* section contents with bfd_zalloc.
208 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
209 * elf-m10300.c: Added declarations for functions missing them.
210 Merge some shared-library changes from the i386 back-end. Use
211 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
212 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
213 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
214 members of elf_link_hash_entry. Adjusted references.
215 (mn10300_elf_final_link_relocate): dynobj was already loaded
216 into a local variable, use it.
217 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
218 * elf-m10300.c: Add missing function prototypes.
219 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
220 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
221 relocation for dynamic relocations.
222 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
223 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
224 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
225 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
226 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
227 (_bfd_mn10300_elf_create_got_section): ... here, so that its
228 adress is already known at the time we compute relaxations.
229 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
230 and PLT32 to narrower relocations.
231 * libbfd.h, bfd-in2.h: Rebuilt.
232 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
233 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
234 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
235 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
236 BFD_RELOC_MN10300_RELATIVE): New relocs.
237 * libbfd.h, bfd-in2.h: Rebuilt.
238 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
239 (struct elf32_mn10300_link_hash_entry): Added DSO-related
241 (elf_mn10300_howto): Defined new relocation types.
242 (mn10300_reloc_map): Map them.
243 (_bfd_mn10300_elf_create_got_section): New fn.
244 (mn10300_elf_check_relocs): Handle PIC relocs.
245 (mn10300_elf_final_link_relocate): Likewise.
246 (mn10300_elf_relocate_section): Handle DSOs.
247 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
248 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
249 elf_mn10300_pic_plt_entry): New.
250 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
251 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
252 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
253 elf_mn10300_plt_reloc_offset: New macros.
254 (ELF_DYNAMIC_INTERPRETER): Likewise.
255 (_bfd_mn10300_elf_create_dynamic_sections): New function.
256 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
257 (_bfd_mn10300_elf_discard_copies): Likewise.
258 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
259 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
260 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
261 (elf_backend_can_gc_sections,
262 elf_backend_create_dynamic_sections,
263 elf_backend_adjust_dynamic_sections,
264 elf_backend_size_dynamic_sections,
265 elf_backend_finish_dynamic_symbol,
266 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
267 elf_backend_plt_readonly, elf_backend_want_plt_sym,
268 elf_backend_got_header_size, elf_backend_plt_header_size): New
271 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
273 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
274 * elf-m10300.c (compute_function_info): Account for AM33
275 registers in `movm' when computing stack space for `call' when
276 linking for AM33/2.0 link.
277 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
278 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
279 * bfd-in2.h: Rebuilt.
280 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
281 * elf-m10300.c: Updated.
282 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
283 * archures.c (bfd_mach_am332): Defined.
284 * bfd-in2.h: Rebuilt.
285 * cpu-m10300.c (bfd_am332_arch): Defined.
286 (bfd_am33_arch): Chained with am33-2.
287 * elf-m10300.c (elf_mn10300_mach): Handle am332.
288 (_bfd_mn10300_elf_final_write_processing): Likewise.
290 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
292 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
294 2003-07-10 Alan Modra <amodra@bigpond.net.au>
296 * elf64-ppc.c (bfd_elf64_mkobject): Define.
297 (struct ppc64_elf_obj_tdata): New.
298 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
299 (ppc64_elf_mkobject): New function.
300 (struct got_entry): Add "owner". Move "tls_type".
301 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
302 (ppc64_elf_init_stub_bfd): New function.
303 (create_got_section): Create header .got in dynobj. Create .got
304 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
305 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
306 Look for dynobj .got, and test it.
307 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
308 (update_local_sym_info): Likewise.
309 (ppc64_elf_check_relocs): Likewise.
310 (ppc64_elf_gc_sweep_hook): Likewise.
311 (ppc64_elf_tls_optimize): Likewise.
312 (allocate_dynrelocs): Likewise.
313 (ppc64_elf_size_dynamic_sections): Likewise.
314 (ppc64_elf_relocate_section): Likewise.
315 (ppc64_elf_next_toc_section): Update comment.
316 (toc_adjusting_stub_needed): Remove unneeded cast.
317 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
318 testing section flags.
319 (ppc64_elf_build_stubs): Likewise.
320 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
321 (ppc64_elf_finish_dynamic_sections): Write out got sections.
322 (func_desc_adjust): Copy over dynamic info for undef weaks.
323 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
324 (ppc64_elf_size_stubs): Update prototype.
325 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
326 input sections rather than scanning dynobj.
328 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
330 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
331 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
332 (mips_elf_create_msym_section): Delete.
333 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
334 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
335 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
336 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
337 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
338 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
339 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
341 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
343 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
346 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
348 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
349 of relocations whose offset is -2.
351 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
353 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
354 forced-local symbols like other locals. Don't create relocations
355 against STN_UNDEF in irix objects.
357 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
359 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
360 compatible objects, add the values of defined external symbols
363 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
365 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
366 initialize a GOT entry to the symbol's st_value.
368 2003-07-08 Alan Modra <amodra@bigpond.net.au>
370 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
371 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
372 (ppc_elf_tdata): Define.
373 (elf_local_ptr_offsets): Adjust.
374 (ppc_elf_mkobject): New function.
375 (bfd_elf32_mkobject): Define.
377 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
378 * elfcore.h (elf_core_file_p): Likewise.
379 * section.c (bfd_section_init): Remove prototype.
381 2003-07-08 Alan Modra <amodra@bigpond.net.au>
383 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
385 (enum elf_linker_section_enum): Delete.
386 (struct elf_linker_section): Delete.
387 (struct elf_linker_section_pointers): Delete.
388 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
389 Make linker_section_pointers a void**.
390 (elf_local_ptr_offsets, elf_linker_section): Don't define.
391 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
392 of old item in elf-bfd.h.
393 (struct elf_linker_section): Likewise.
394 (struct elf_linker_section_pointers): Likewise.
395 (elf_local_ptr_offsets): Define.
396 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
397 (ppc_elf_link_hash_newfunc): Init it.
398 (struct ppc_elf_link_hash_table): Add sbss.
399 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
401 (elf_create_linker_section): Fold into..
402 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
403 Make rela section here if shared.
404 (elf_find_pointer_linker_section): Pass lsect rather than enum.
405 (elf_create_pointer_linker_section): Adjust. zalloc rather than
407 (elf_finish_pointer_linker_section): Adjust. Don't make rela
409 (ppc_elf_check_relocs): Adjust.
410 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
411 creating .sbss by hand.
412 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
414 2003-07-04 Jakub Jelinek <jakub@redhat.com>
416 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
417 complain_overflow_bitfield.
418 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
419 complain_overflow_bitfield.
421 2003-07-04 Jakub Jelinek <jakub@redhat.com>
423 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
426 2003-07-04 Jakub Jelinek <jakub@redhat.com>
428 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
429 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
431 (get_fptr): For -pie create .opd as writable section and create
433 (elfNN_ia64_check_relocs): Change info->shared into
435 (allocate_fptr): Likewise.
436 (allocate_dynrel_entries): Account for a relative reloc for -pie
437 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
438 for undefweak symbol. Account for an IPLT reloc in .rela.opd
440 (set_got_entry): Don't create a relative reloc if -pie
441 want_ltoff_fptr for undefweak symbol.
442 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
443 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
446 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
448 * elf32-i386.c (elf_i386_relocate_section): Likewise.
449 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
450 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
451 * elf64-s390.c (elf_s390_relocate_section): Likewise.
452 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
453 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
454 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
455 * elf32-s390.c (elf_s390_relocate_section): Likewise.
456 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
458 2003-07-04 Paul Clarke <paulc@senet.com.au>
460 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
461 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
462 <R_H8_DIR32A16>: Fix type of relocation.
464 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
466 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
467 sections were created already. Remove unnecessary tests of
470 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
472 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
473 bfd_make_section for existing sections.
475 2003-07-04 Alan Modra <amodra@bigpond.net.au>
477 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
478 create_got_section if we already have done so.
479 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
480 (sh_elf_check_relocs): Likewise.
481 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
482 htab->root.dynobj instead.
483 (sh_elf_check_relocs): Likewise.
484 (sh_elf_finish_dynamic_sections): Likewise.
486 * section.c (bfd_make_section): Return NULL for existing section.
488 2003-07-04 Alan Modra <amodra@bigpond.net.au>
490 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
491 ppc_elf_create_got if we've already done so.
493 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
494 (_bfd_elf_find_pointer_linker_section): Likewise.
495 (bfd_elf32_create_pointer_linker_section): Likewise.
496 (bfd_elf32_finish_pointer_linker_section): Likewise.
497 (bfd_elf64_create_pointer_linker_section): Likewise.
498 (bfd_elf64_finish_pointer_linker_section): Likewise.
499 (_bfd_elf_make_linker_section_rela): Likewise.
500 * elfcode.h (elf_create_pointer_linker_section): Don't define.
501 (elf_finish_pointer_linker_section): Likewise.
502 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
503 (_bfd_elf_create_linker_section): Move this function..
504 (_bfd_elf_find_pointer_linker_section): ..and this..
505 * elflink.h (elf_create_pointer_linker_section): ..and this..
506 (elf_finish_pointer_linker_section): ..and this..
507 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
509 (elf_create_linker_section): Convert to C90, tidy.
510 (elf_find_pointer_linker_section): Likewise.
511 (elf_create_pointer_linker_section): Likewise.
512 (elf_finish_pointer_linker_section): Likewise.
513 * elf32-i370.c: Delete #if 0 code.
515 2003-07-02 Alan Modra <amodra@bigpond.net.au>
517 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
518 _restf* to be satisfied by shared libs, and always force them local.
519 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
520 Correct test for "bl".
521 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
524 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
526 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
527 (s390_tls_reloc): New function.
528 (elf_howto_table): Add long displacement relocations R_390_20,
529 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
530 (elf_s390_reloc_type_lookup): Likewise.
531 (elf_s390_check_relocs): Likewise.
532 (elf_s390_gc_sweep_hook): Likewise.
533 (elf_s390_relocate_section): Likewise.
534 * elf64-s390.c: Same changes as for elf32-s390.c.
535 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
536 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
537 BFD_RELOC_390_TLS_GOTIE20.
538 * bfd-in2.h: Regenerate.
539 * libbfd.h: Likewise.
541 2003-06-30 Alan Modra <amodra@bigpond.net.au>
543 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
544 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
546 2003-06-29 Alan Modra <amodra@bigpond.net.au>
548 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
549 Replace PTR with void *. Formatting.
550 * archive64.c: Likewise.
551 * archures.c: Likewise.
552 * bfd-in.h: Likewise.
555 * bfdwin.c: Likewise.
557 * corefile.c: Likewise.
558 * format.c: Likewise.
560 * libbfd-in.h: Likewise.
561 * libbfd.c: Likewise.
562 * linker.c: Likewise.
563 * opncls.c: Likewise.
565 * section.c: Likewise.
566 * simple.c: Likewise.
568 * targets.c: Likewise.
569 * bfd-in2.h: Regenerate.
570 * libbfd.h: Regenerate.
572 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
573 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
574 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
575 (bfd_getb64): Rewrite without parens.
576 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
577 * cache.c (insert, snip): Remove INLINE.
578 * linker.c (bfd_link_add_undef): Likewise.
580 2003-06-29 Andreas Jaeger <aj@suse.de>
582 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
583 unnecessary prototypes. Replace PTR with void *.
584 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
585 trim plt entries. Move undefweak non-default visibility test ...
586 (allocate_dynrelocs): ... from here.
587 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
589 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
590 SYMBOL_REFERENCES_LOCAL for dynreloc check.
591 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
592 dynreloc and .got relocs.
593 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
596 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
598 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
600 2003-06-27 Nick Clifton <nickc@redhat.com>
602 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
603 bfd_add_gnu_debuglink_section and only create the section, do not
604 fill in its contents.
605 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
606 contents of a .gnu-debuglink section.
607 * bfd-in2.h: Regenerate.
609 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
611 * elfxx-mips.c: Revert .got alignment to 2**4.
613 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
615 * elf32-mips.c: Fix addend for _gp_disp special symbol.
617 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
619 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
620 relocation header setup.
622 2003-06-25 Alan Modra <amodra@bigpond.net.au>
624 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
625 (ppc_elf_reloc_type_lookup): Modify comment.
626 (ppc_elf_info_to_howto): Ditto.
627 (ppc_elf_relocate_section): Ditto.
628 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
630 2003-06-25 Alan Modra <amodra@bigpond.net.au>
632 * aout-ns32k.c: Correct spelling of "relocatable".
634 * bfd-in.h: Likewise.
637 * coff-a29k.c: Likewise.
638 * coff-alpha.c: Likewise.
639 * coff-arm.c: Likewise.
640 * coff-i386.c: Likewise.
641 * coff-i860.c: Likewise.
642 * coff-i960.c: Likewise.
643 * coff-m68k.c: Likewise.
644 * coff-m88k.c: Likewise.
645 * coff-mcore.c: Likewise.
646 * coff-mips.c: Likewise.
647 * coff-or32.c: Likewise.
648 * coff-ppc.c: Likewise.
649 * coff-rs6000.c: Likewise.
650 * coff-sh.c: Likewise.
651 * coff-tic80.c: Likewise.
652 * coff64-rs6000.c: Likewise.
653 * cofflink.c: Likewise.
654 * cpu-ns32k.c: Likewise.
656 * ecofflink.c: Likewise.
657 * elf-bfd.h: Likewise.
658 * elf-eh-frame.c: Likewise.
659 * elf-hppa.h: Likewise.
660 * elf-m10200.c: Likewise.
661 * elf-m10300.c: Likewise.
663 * elf32-arm.h: Likewise.
664 * elf32-avr.c: Likewise.
665 * elf32-cris.c: Likewise.
666 * elf32-d10v.c: Likewise.
667 * elf32-dlx.c: Likewise.
668 * elf32-fr30.c: Likewise.
669 * elf32-frv.c: Likewise.
670 * elf32-h8300.c: Likewise.
671 * elf32-hppa.c: Likewise.
672 * elf32-i370.c: Likewise.
673 * elf32-i386.c: Likewise.
674 * elf32-i860.c: Likewise.
675 * elf32-i960.c: Likewise.
676 * elf32-ip2k.c: Likewise.
677 * elf32-iq2000.c: Likewise.
678 * elf32-m32r.c: Likewise.
679 * elf32-m68hc11.c: Likewise.
680 * elf32-m68hc1x.c: Likewise.
681 * elf32-m68k.c: Likewise.
682 * elf32-mcore.c: Likewise.
683 * elf32-mips.c: Likewise.
684 * elf32-msp430.c: Likewise.
685 * elf32-openrisc.c: Likewise.
686 * elf32-ppc.c: Likewise.
687 * elf32-s390.c: Likewise.
688 * elf32-sh.c: Likewise.
689 * elf32-sh64.c: Likewise.
690 * elf32-sparc.c: Likewise.
691 * elf32-v850.c: Likewise.
692 * elf32-vax.c: Likewise.
693 * elf32-xstormy16.c: Likewise.
694 * elf32-xtensa.c: Likewise.
695 * elf64-alpha.c: Likewise.
696 * elf64-hppa.c: Likewise.
697 * elf64-mips.c: Likewise.
698 * elf64-mmix.c: Likewise.
699 * elf64-ppc.c: Likewise.
700 * elf64-s390.c: Likewise.
701 * elf64-sh64.c: Likewise.
702 * elf64-sparc.c: Likewise.
703 * elf64-x86-64.c: Likewise.
704 * elfcode.h: Likewise.
705 * elflink.h: Likewise.
706 * elfn32-mips.c: Likewise.
707 * elfxx-ia64.c: Likewise.
708 * elfxx-mips.c: Likewise.
709 * i386linux.c: Likewise.
711 * libcoff-in.h: Likewise.
712 * linker.c: Likewise.
713 * m68klinux.c: Likewise.
715 * pe-mips.c: Likewise.
716 * peXXigen.c: Likewise.
718 * reloc16.c: Likewise.
719 * sparclinux.c: Likewise.
722 * versados.c: Likewise.
724 * xcofflink.c: Likewise.
725 * bfd-in2.h: Regenerate.
726 * libcoff.h: Regenerate.
727 * libbfd.h: Regenerate.
729 2003-06-24 Alan Modra <amodra@bigpond.net.au>
731 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
734 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
735 prototypes and casts. Replace PTR with void *. Formatting.
736 * elf32-ppc.c: Likewise. Break long strings too.
737 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
738 (ppc_elf_unhandled_reloc): Internationalize error message.
739 * elf32-ppc.h: Remove PARAMS.
741 2003-06-23 Mark Mitchell <mark@codesourcery.com>
743 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
745 (ppc_elf_final_write_processing): Likewise.
747 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
749 * elflink.h (elf_link_input_bfd): Check raw size when using
750 kept_section to preserve debug information discarded by
753 2003-06-20 Alan Modra <amodra@bigpond.net.au>
755 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
756 (ppc64_elf_setup_section_lists): Set it.
757 (ppc64_elf_relocate_section): Check sym section id against top_id.
758 (ppc_build_one_stub): Comment on top_id.
760 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
762 * config.bfd: Add tic4x-*-rtems*.
764 2003-06-20 Alan Modra <amodra@bigpond.net.au>
766 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
767 prototypes and casts. Replace PTR with void *. Format copyright.
769 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
770 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
771 (ppc_type_of_stub): Make r_type an enum.
772 (ppc64_elf_size_stubs): Likewise.
773 * elf64-ppc.h: Remove PARAMS macro.
775 2003-06-19 Alan Modra <amodra@bigpond.net.au>
777 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
780 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
781 (ppc64_elf_info_to_howto): Likewise.
782 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
783 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
785 2003-06-19 Alan Modra <amodra@bigpond.net.au>
787 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
788 reloc overflow on discarded eh_frame entries.
790 2003-06-19 Alan Modra <amodra@bigpond.net.au>
792 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
793 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
794 Return error condition.
795 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
796 that have has_gp_reloc set.
797 (struct ppc_link_hash_table): Add stub_count.
798 (ppc_build_one_stub): Increment it.
799 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
801 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
803 2003-06-18 Alan Modra <amodra@bigpond.net.au>
805 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
806 size calculation from addend. Round size up.
808 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
810 * elf32-cris.c (cris_elf_relocate_section) <case
811 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
812 symbol from a normal object or an undefined weak symbol.
814 2003-06-18 Alan Modra <amodra@bigpond.net.au>
816 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
819 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
821 * section.c (struct sec): Put back kept_section.
822 (STD_SECTION): Put back kept_section initialization.
823 * bfd-in2.h: Regenerate.
825 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
826 sections for relocateable output. Use kept_section to preserve
827 debug information discarded by linkonce.
829 2003-06-17 Roland McGrath <roland@redhat.com>
831 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
832 segment-relative relocation between different segments.
834 2003-06-17 Alan Modra <amodra@bigpond.net.au>
836 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
837 optimizations earlier.
839 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
840 Restore previous input_list type.
841 (ppc64_elf_link_hash_table_create): Undo last change.
842 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
843 per output section, but don't bother with bfd_abs_section marker.
844 (ppc64_elf_next_input_section): Adjust for multiple input section
846 (group_sections): Likewise.
848 2003-06-17 Jakub Jelinek <jakub@redhat.com>
850 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
851 *r_offset == r_addend for RELATIVE relocs against .got.
853 2003-06-17 Alan Modra <amodra@bigpond.net.au>
855 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
857 2003-06-17 Nick Clifton <nickc@redhat.com>
859 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
860 in the vtable_entries_used array to allow for the accessing
863 2003-06-17 Alan Modra <amodra@bigpond.net.au>
865 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
867 (ppc64_elf_link_hash_table_create): Init input_list here.
868 (ppc64_elf_setup_section_lists): Remove code setting up input lists
869 per output section. Set toc_off for abs and other standard sections.
870 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
871 (ppc64_elf_next_input_section): Adjust for single input section list.
872 Don't set toc_curr from input bfds that haven't set elf_gp.
873 (group_sections): Adjust for single input section list.
875 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
877 2003-06-16 Alan Modra <amodra@bigpond.net.au>
879 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
880 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
881 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
882 got section for RELATIVE relocs. Fix wrong comment. Change condition
883 under which dynamic relocs update the section contents.
885 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
887 * config.bfd: Add i386-netbsd-gnu target.
889 2003-06-12 Nick Clifton <nickc@redhat.com>
891 * opncls.c (calc_crc32): Rename to
892 bfd_calc_gnu_debuglink_crc32 and export.
893 (GNU_DEBUGLINK): Define and use to replace occurrences of
894 hard-coded ".gnu_debuglink" in the code.
895 (get_debug_link_info): Prevent aborts by replacing call to
896 xmalloc with a call to malloc.
897 (find_separate_debug_file): Prevent aborts by replacing calls
898 to xmalloc and xstrdup with calls to malloc and strdup.
899 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
901 * bfd-in2.h: Regenerate.
903 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
905 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
906 New target (was i[3-7]86-*-openbsd* before).
907 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
908 (vax-*-openbsd*): New target.
910 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
912 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
914 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
915 (mips_elf_rel_dyn_section): Use appropriate section alignment.
916 (mips_elf_create_got_section): Likewise.
917 (_bfd_mips_elf_create_dynamic_sections): Likewise.
919 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
921 * elf32-mips.c (mips_elf_generic_reloc): New Function.
922 (elf_mips_howto_table_rel): Use it.
923 (gprel32_with_gp): Move prototype.
924 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
925 Use mips_elf_generic_reloc.
926 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
928 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
930 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
931 as in the other *_gprel*_reloc functions.
932 (gprel32_with_gp): Handle partial_inplace properly.
933 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
934 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
935 Do addend handling directly instead of calling
936 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
937 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
938 of zero addend. Handle partial_inplace properly.
939 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
941 (mips_elf64_gprel16_reloc): Likewise.
942 (mips_elf64_literal_reloc): Likewise.
943 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
944 logic as in the other *_gprel*_reloc functions. Handle
945 partial_inplace properly.
946 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
947 addend. Handle partial_inplace properly.
948 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
949 of calling _bfd_mips_elf_gprel16_with_gp.
950 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
951 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
953 (mips_elf_shift6_reloc): Handle partial_inplace properly.
954 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
955 of calling _bfd_mips_elf_gprel16_with_gp.
956 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
957 partial_inplace properly. Fix wrong addend handling. Fix overflow
959 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
961 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
962 (_bfd_mips_elf_relocate_section): Likewise.
963 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
964 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
965 (_bfd_mips_elf_sign_extend): New prototype.
967 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
969 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
970 New target (was sparc-*-openbsd* before).
971 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
973 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
974 * configure: Regenerate.
976 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
978 * po/Make-in (DESTDIR): New.
979 (install-data-yes): Support $(DESTDIR).
980 (uninstall): Likewise.
982 2003-06-11 Alan Modra <amodra@bigpond.net.au>
984 * Makefile.am (config.status): Depend on version.h.
986 * Makefile.in: Regenerate.
987 * po/SRC-POTFILES.in: Regenerate.
989 2003-06-10 Alan Modra <amodra@bigpond.net.au>
990 Gary Hade <garyhade@us.ibm.com>
992 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
994 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
996 * archures.c (bfd_mach_h8300sxn): New architecture.
997 * bfd-in2.h: Regenerate.
998 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
999 (h8300sxn_info_struct): New.
1000 (h8300sx_info_struct): Link to it.
1001 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1002 (elf32_h8_final_write_processing): Likewise.
1004 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1006 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1007 elfxx-target.h so that we can use elf_backend_got_header_size.
1008 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1009 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1011 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1013 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1014 ppc_stub_plt_branch_r2off.
1015 (struct ppc_stub_hash_entry): Reorganize.
1016 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1017 toc_curr, toc_off and emit_stub_syms.
1018 (ppc64_elf_link_hash_table_create): Init them.
1019 (ppc_stub_name): Correct string size.
1020 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1021 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1023 (ppc_type_of_stub): Tweak root.type test.
1024 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1025 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1026 ppc_stub_plt_branch_r2off.
1027 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1028 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1029 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1030 Initialize elf_gp and toc_curr.
1031 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1032 (ppc64_elf_next_input_section): Set toc_off.
1033 (group_sections): Ensure groups have the same TOC.
1034 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1035 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1036 Build new glink stub.
1037 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1038 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1039 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1040 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1041 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1042 (STD_SECTION): Update.
1043 * ecoff.c (bfd_debug_section): Update comment.
1044 * bfd-in2.h: Regenerate.
1046 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1048 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1049 NULL function pointers.
1051 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1053 * simple.c (bfd_simple_get_relocated_section_contents): Call
1054 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1056 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1058 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1059 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1061 * coff-tic4x.c: Ditto
1062 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1063 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1064 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1065 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1067 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1068 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1069 * coff-apollo.c: Ditto
1071 * coff-h8300.c: Ditto
1072 * coff-h8500.c: Ditto
1073 * coff-i960.c: Ditto
1074 * coff-m68k.c: Ditto
1075 * coff-m88k.c: Ditto
1076 * coff-mcore.c: Ditto
1078 * coff-sparc.c: Ditto
1079 * coff-tic80.c: Ditto
1080 * coff-we32k.c: Ditto
1084 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1086 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1089 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1091 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1092 (bfd_section_from_phdr): Likewise.
1093 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1094 (get_program_header_size): Count with PT_GNU_STACK.
1095 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1096 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1098 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1100 * elflink.h (elf_link_input_bfd): Call linker error_handler
1101 for discarded definitions.
1103 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1105 * syms.c (decode_section_type): Return 'n' if section flags are
1106 SEC_HAS_CONTENTS && SEC_READONLY.
1108 2003-06-03 Nick Clifton <nickc@redhat.com>
1110 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1111 R_V850_ABS32. Add entry for R_V850_REL32.
1112 (v850_elf_reloc_map): Likewise.
1113 (v850_elf_check_relocs): Likewise.
1114 (v850_elf_perform_relocation): Likewise.
1115 (v850_elf_final_link_relocate): Likewise. Include computation
1116 to make R_V850_REl32 pc-relative.
1118 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1120 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1121 and DT_DEBUG dynamic tag even for position independent executables.
1122 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1124 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1126 * config.bfd: Move obsolete entries out of the range of the
1127 targmatch sed script.
1129 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1131 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1133 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1135 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1136 plt entries, not just 8191.
1138 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1140 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1141 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1143 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1144 Jakub Jelinek <jakub@redhat.com>
1146 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1147 instead of info->shared where appropriate.
1148 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1149 * elflink.c (_bfd_elf_create_got_section): Likewise.
1150 (_bfd_elf_link_create_dynamic_sections): Likewise.
1151 (_bfd_elf_link_assign_sym_version): Likewise.
1152 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1153 and DT_DEBUG dynamic tag even for position independent executables.
1154 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1155 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1156 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1157 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1158 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1159 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1160 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1161 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1162 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1164 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1166 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1168 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1170 2003-05-29 Nick Clifton <nickc@redhat.com>
1172 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1174 * Makefile.am: Add dependency on safe-ctype.h.
1175 * Makefile.in: Regenerate.
1177 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1179 * elfxx-mips.c: Don't force symbols local unconditionally.
1181 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1183 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1184 undefined_symbol call.
1186 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1188 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1189 (mips_elf_link_hash_table): Likewise.
1191 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1193 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1194 R_MIPS_GNU_REL16_S2 support.
1195 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1196 (mips_elf64_rtype_to_howto): Use it.
1197 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1198 R_MIPS_GNU_REL16_S2 support.
1199 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1200 (mips_elf_n32_rtype_to_howto): Use it.
1202 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1204 * som.h: Define PA_2_0 before including a.out.h
1206 2003-05-07 Eric Christopher <echristo@redhat.com>
1207 Alexandre Oliva <aoliva@redhat.com>
1209 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1210 pic tests, change to warning.
1211 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1213 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1215 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1216 well as shle-...-netbsdelf. Remove duplicate entry.
1218 2003-05-21 Nick Clifton <nickc@redhat.com>
1220 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1221 for X_STORMY16_REL_12 reloc.
1223 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1224 the type of the hash table in the bfd_link_info structure.
1225 (bfd_elf_get_runpath_list): Likewise.
1227 2003-05-19 Roland McGrath <roland@redhat.com>
1229 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1230 * bfd-in.h: Declare it.
1231 * bfd-in2.h: Regenerated.
1232 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1233 * elf-bfd.h (struct elf_backend_data): New function pointer member
1234 elf_backend_bfd_from_remote_memory.
1235 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1237 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1238 (elfNN_bed): Add that to the initializer.
1240 2003-05-15 Roland McGrath <roland@redhat.com>
1242 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1244 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1246 * elflink.h (elf_link_output_extsym): Only issue error about !=
1247 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1249 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1251 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1252 when removing the old definition for symbols with non-default
1255 2003-05-18 Jason Eckhardt <jle@rice.edu>
1257 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1259 2003-05-17 Andreas Schwab <schwab@suse.de>
1261 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1262 elf_section_data during processing of pc-relative and absolute
1264 (elf_m68k_relocate_section): Use the cached reloc section instead
1265 of computing it again. Fix handling of visibility. Don't modify
1266 addend when copying over a relocation into the output.
1268 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1270 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1271 to trim plt entries. Move undefweak non-default visibility test..
1272 (allocate_dynrelocs): ..from here.
1273 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1274 dynamic_sections_created here. Update comment. Move undefweak
1275 non-default visibility test..
1276 (allocate_dynrelocs): ..from here. Fix comment.
1277 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1278 to trim plt entries. Move undefweak non-default visibility test..
1279 (allocate_dynrelocs): ..from here. Fix comment.
1280 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1281 STV_DEFAULT rather than comparing with zero.
1282 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1283 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1285 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1287 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1289 (_bfd_set_gp_value): Likewise.
1291 2003-05-16 Michael Snyder <msnyder@redhat.com>
1292 From Bernd Schmidt <bernds@redhat.com>
1293 * archures.c (bfd_mach_h8300sx): New.
1294 * bfd-in2.h: Regenerate.
1295 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1296 (h8300sx_info_struct): New.
1297 (h8300s_info_struct): Link to it.
1298 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1299 (elf32_h8_final_write_processing): Likewise.
1300 (elf32_h8_relax_section): Likewise.
1302 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1304 * config.bfd: Accept i[3-7]86 variants.
1305 * configure.host: Likewise.
1306 * configure.in: Likewise.
1307 * configure: Regenerate.
1309 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1311 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1314 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1316 * elflink.h (elf_link_check_versioned_symbol): Also allow
1319 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1320 H.J. Lu <hongjiu.lu@intel.com>
1322 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1323 (elf_i386_relocate_section): Likewise.
1324 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1325 (ppc_elf_relocate_section): Likewise.
1326 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1327 (ppc64_elf_relocate_section): Likewise.
1329 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1331 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1333 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1335 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1336 processor capability, allow merge of HC12 and HCS12 in some cases.
1337 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1338 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1339 (bfd_m68hc12_arch): Link it.
1340 (scan_mach): New function.
1342 2003-05-13 Andrew Haley <aph@redhat.com>
1344 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1346 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1347 H.J. Lu <hongjiu.lu@intel.com>
1349 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1350 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1351 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1352 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1353 (ppc_elf_relocate_section): Likewise.
1354 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1355 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1356 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1357 relocs need no other types.
1358 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1360 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1361 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1364 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1366 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1367 copy ELF_LINK_NON_GOT_REF from weakdef.
1368 (allocate_dynrelocs): For undef weak syms with non-default
1369 visibility, a) don't allocate plt entries, b) don't allocate
1370 .got relocs, c) discard dyn rel space
1371 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1372 don't generate dynamic relocs.
1373 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1374 for weakdefs when symbol already adjusted.
1376 2003-05-12 Nick Clifton <nickc@redhat.com>
1378 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1379 overflow detection for R_XSTORMY16_16 reloc.
1381 2003-05-12 Paul Clarke <paulc@senet.com.au>
1383 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1385 2003-05-11 Jason Eckhardt <jle@rice.edu>
1387 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1389 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1391 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1394 2003-05-11 Andreas Schwab <schwab@suse.de>
1396 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1397 complicated tests for unresolvable relocs with a simple direct
1398 scheme using "unresolved_reloc" var. Report some detail on
1399 bfd_reloc_outofrange and similar errors.
1401 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1403 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1404 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1405 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1406 * elf64-s390.c: Likewise.
1408 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1410 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1411 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1412 ELF_LINK_NON_GOT_REF from weakdef.
1413 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1414 already been adjusted before treating it specially.
1415 * el64-s390.c: Likwise.
1417 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1419 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1420 non-default visibility, a) don't make them dynamic, b) discard
1421 space for dynamic relocs.
1422 (elf_s390_relocate_section): Initialize the GOT entries and skip
1423 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1424 symbols with non-default visibility.
1425 * elf64-s390.c: Likewise.
1427 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1429 * cpu-arm.c (arm_check_note): Warning fix.
1430 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1431 to keep relocs if edited.
1432 (iq2000_elf_print_private_bfd_data): Return TRUE.
1433 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1435 (elfNN_ia64_relax_ldxmov): Warning fix.
1436 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1437 * xtensa-modules.c (get_num_opcodes): Warning fix.
1439 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1441 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1443 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1445 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1446 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1447 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1448 (bfd_elf_record_link_assignment): Move from elflink.h.
1449 (_bfd_elf_merge_symbol): Likewise.
1450 (_bfd_elf_add_default_symbol): Likewise.
1451 (_bfd_elf_export_symbol): Likewise.
1452 (_bfd_elf_link_find_version_dependencies): Likewise.
1453 (_bfd_elf_link_assign_sym_version): Likewise.
1454 (_bfd_elf_link_read_relocs): Likewise.
1455 (_bfd_elf_link_size_reloc_section): Likewise.
1456 (_bfd_elf_fix_symbol_flags): Likewise.
1457 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1458 (_bfd_elf_link_sec_merge_syms): Likewise.
1459 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1460 and bed->s->sizeof_rela.
1461 (_bfd_elf_link_output_relocs): Likewise.
1462 * elf-bfd.h (struct elf_size_info): Rename file_align to
1464 (struct elf_info_failed): Move from elflink.h.
1465 (struct elf_assign_sym_version_info): Likewise.
1466 (struct elf_find_verdep_info): Likewise.
1467 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1468 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1469 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1470 _bfd_elf_link_assign_sym_version,
1471 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1472 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1473 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1474 _bfd_elf_link_sec_merge_syms): Declare.
1475 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1476 (_bfd_elf32_link_read_relocs): Likewise.
1477 (bfd_elf64_link_create_dynamic_sections): Likewise.
1478 (_bfd_elf64_link_read_relocs): Likewise.
1479 * elflink.h: Move lots o' stuff elsewhere.
1480 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1481 (bfd_elf64_record_link_assignment): Likewise.
1482 (bfd_elf_record_link_assignment): Declare.
1483 * bfd-in2.h: Regenerate.
1484 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1485 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1486 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1487 (assign_file_positions_for_segments): Likewise.
1488 (assign_file_positions_except_relocs): Likewise.
1489 (swap_out_syms, elfcore_write_note): Likewise.
1490 * elf-m10200.c: Adjust for changed function names.
1491 * elf-m10300.c: Likewise.
1492 * elf32-arm.h: Likewise.
1493 * elf32-h8300.c: Likewise.
1494 * elf32-hppa.c: Likewise.
1495 * elf32-ip2k.c: Likewise.
1496 * elf32-m32r.c: Likewise.
1497 * elf32-m68hc11.c: Likewise.
1498 * elf32-m68hc1x.c: Likewise.
1499 * elf32-m68k.c: Likewise.
1500 * elf32-mips.c: Likewise.
1501 * elf32-ppc.c: Likewise.
1502 * elf32-sh.c: Likewise.
1503 * elf32-v850.c: Likewise.
1504 * elf32-xtensa.c: Likewise.
1505 * elf64-alpha.c: Likewise.
1506 * elf64-hppa.c: Likewise.
1507 * elf64-mmix.c: Likewise.
1508 * elf64-ppc.c: Likewise.
1509 * elf64-sh64.c: Likewise.
1510 * elfxx-ia64.c: Likewise.
1511 * elfxx-mips.c: Likewise.
1512 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1513 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1514 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1515 * elf64-mips.c (mips_elf64_size_info): Likewise.
1516 * elf64-s390.c (s390_elf64_size_info): Likewise.
1517 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1519 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1521 * elflink.h (elf_add_default_symbol): After skipping the
1522 unversioned symbol, go to non-default one.
1524 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1526 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1528 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1529 for symbols with non-default visibility.
1531 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1533 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1534 case that a DSO references a hidden symbol which may be
1535 satisfied by a versioned symbol in another DSO.
1536 (elf_link_output_extsym): Check versioned definition for hidden
1537 symbol referenced by a DSO.
1539 2003-05-07 Nick Clifton <nickc@redhat.com>
1541 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1542 R_XSTORMY16_16 reloc to ignore overflows.
1544 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1546 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1547 error message for mixing different-endian files. Check for ABI
1548 compatibility of input files with the selected emulation.
1550 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1552 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1553 non-default visibility, a) don't make them dynamic, b) discard
1554 space for dynamic relocs.
1555 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1557 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1558 non-default visibility, a) don't allocate plt entries, b) don't
1559 allocate .got relocs, c) discard dyn rel space,
1560 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1561 don't generate dynamic relocs.
1562 * elf64-ppc.c (allocate_dynrelocs): As above.
1563 (ppc64_elf_relocate_section): As above.
1565 2003-05-05 Andreas Jaeger <aj@suse.de>
1567 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1568 relocation entries for weak undefined symbols with non-default
1570 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1571 skip R_386_32/R_386_PC32 for weak undefined symbols with
1572 non-default visibility.
1574 2003-05-04 H.J. Lu <hjl@gnu.org>
1576 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1577 relocation entries for weak undefined symbols with non-default
1579 (elf_i386_relocate_section): Initialize the GOT entries and
1580 skip R_386_32/R_386_PC32 for weak undefined symbols with
1581 non-default visibility.
1583 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1584 descriptors for weak undefined symbols with non-default
1586 (allocate_dynrel_entries): Don't allocate relocation entries
1587 for symbols resolved to 0.
1588 (set_got_entry): Don't install dynamic relocation for weak
1589 undefined symbols with non-default visibility.
1590 (set_pltoff_entry): Likewise.
1592 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1593 with non-default visibility.
1594 (elf_link_output_extsym): Don't make weak undefined symbols
1595 with non-default visibility dynamic.
1597 2003-05-04 H.J. Lu <hjl@gnu.org>
1599 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1601 2003-05-04 H.J. Lu <hjl@gnu.org>
1603 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1604 symbol dynamic. Check indirection when removing the old
1605 definition for symbols with non-default visibility.
1606 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1608 2003-05-02 Nick Clifton <nickc@redhat.com>
1610 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1611 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1614 2003-05-02 Andreas Jaeger <aj@suse.de>
1616 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1617 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1618 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1619 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1620 ELF_LINK_NON_GOT_REF from weakdef.
1622 2003-05-02 Charles Lepple <clepple@ghz.cc>
1623 Nick Clifton <nickc@redhat.com>
1625 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1626 * aclocal.m4: Regenerate.
1627 * configure: Regenerate.
1628 * Makefile.in: Regenerate.
1630 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1632 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1633 weakdef sym has already been adjusted before treating it specially.
1634 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1635 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1636 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1637 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1639 2003-04-28 H.J. Lu <hjl@gnu.org>
1641 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1642 the relax finalize pass.
1644 * section.c (struct sec): Add need_finalize_relax and remove
1646 (STD_SECTION): Update struct sec initializer.
1647 * bfd-in2.h: Regenerated.
1649 2003-04-28 H.J. Lu <hjl@gnu.org>
1651 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1652 to copy any information related to dynamic linking when we flip
1655 2003-04-27 H.J. Lu <hjl@gnu.org>
1657 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1658 (ELF_LINK_DYNAMIC_WEAK): New.
1660 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1661 a symbol should be skipped. Ignore definitions in dynamic
1662 objects for symbols with non-default visibility.
1663 (elf_add_default_symbol): Adjusted.
1664 (elf_link_add_object_symbols): Check if a symbol should be
1665 skipped. Don't merge the visibility field with the one from
1667 (elf_link_check_versioned_symbol): Use undef_bfd.
1668 (elf_link_output_extsym): Warn if a forced local symbol is
1669 referenced from dynamic objects. Make non-weak undefined symbol
1670 with non-default visibility a fatal error.
1672 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1674 * configure.in: Bump version on HEAD to 2.14.90.
1675 * configure: Regenerated.
1677 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1680 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1681 when we couldn't relax something.
1683 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1685 * elflink.h (elf_merge_symbol): When we find a regular definition
1686 for an indirect symbol, flip the indirection so that the old
1687 direct symbol now points to the new definition.
1689 2003-04-24 Roland McGrath <roland@redhat.com>
1691 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1693 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1695 * elf32-ppc.c: Formatting and comment fixes.
1696 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1697 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1699 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1701 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1702 * bfd-in2.h: Rebuilt.
1703 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1704 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1706 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1707 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1708 (h8300sn_info_struct, h8300hn_info_struct): New.
1709 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1710 (elf32_h8_final_write_processing): Likewise.
1712 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1714 * elf32-sh.c (tpoff): New.
1715 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1716 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1717 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1718 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1719 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1720 (dtpoff_base): Fix wrong indentation.
1721 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1722 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1723 R_SH_TLS_TPOFF32 relocations.
1725 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1727 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1728 * cpu-sh.c: Likewise.
1729 * elf32-sh.c: Likewise.
1730 * reloc.c (bfd_reloc_code_real): Likewise.
1731 * elf32-sh64-com.c: Change comment to refer to SuperH.
1732 * elf32-sh64.c: Likewise.
1733 * elf64-sh64.c: Likewise.
1734 * bfd-in2.h (enum bfd_architecture): Regenerate.
1736 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1738 From Julien LEMOINE <speedblue@debian.org>
1739 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1740 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1742 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1744 * archures.c: Replace references to Mitsubishi M32R with references
1746 * relocs.c: Likewise.
1747 * bfd-in2.h: Regenerate.
1749 2003-04-21 Richard Henderson <rth@redhat.com>
1751 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1752 executable when a symbol is defined both regular and dynamic.
1754 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1756 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1757 (elf32-m68hc1x.lo): Update dependencies
1758 * configure.in: Add elf32-m68hc1x.lo.
1759 * configure: Rebuild.
1760 * Makefile.in: Rebuild.
1762 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1764 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1765 (m68hc11_elf_hash_table_create): New function.
1766 (elf32_m68hc11_link_hash_table_free): New function.
1767 (stub_hash_newfunc): New function.
1768 (m68hc11_add_stub): New function.
1769 (elf32_m68hc11_add_symbol_hook): New function.
1770 (elf32_m68hc11_setup_section_lists): New function.
1771 (elf32_m68hc11_next_input_section): New function.
1772 (elf32_m68hc11_size_stubs): New function.
1773 (elf32_m68hc11_build_stubs): New function.
1774 (m68hc11_get_relocation_value): New function.
1775 (elf32_m68hc11_relocate_section): Call the above to redirect
1776 some relocations to the trampoline code.
1777 (m68hc11_elf_export_one_stub): New function.
1778 (m68hc11_elf_set_symbol): New function.
1779 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1780 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1781 is not yet initialized.
1783 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1784 (elf32_m68hc11_stub_hash_entry): New struct.
1785 (m68hc11_page_info): Add trampoline handler address.
1786 (m68hc11_elf_link_hash_table): Add stubs generation members.
1787 (elf32_m68hc11_add_symbol_hook): Declare.
1788 (elf32_m68hc11_setup_section_lists): Declare.
1789 (elf32_m68hc11_size_stubs): Declare.
1790 (elf32_m68hc11_build_stubs): Declare.
1792 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1793 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1794 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1795 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1796 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1797 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1798 (bfd_elf32_bfd_link_hash_table_create): Define.
1799 (elf_backend_add_symbol_hook): Define.
1800 (m68hc11_elf_bfd_link_hash_table_create): New function.
1801 (m68hc11_elf_build_one_stub): New function.
1802 (m68hc11_elf_size_one_stub): New function.
1803 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1804 (bfd_elf32_bfd_link_hash_table_create): Define.
1806 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1807 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1808 (m68hc12_phys_addr): Ditto.
1809 (m68hc12_phys_page): Ditto.
1810 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1811 (elf32_m68hc11_gc_mark_hook): Likewise.
1812 (elf32_m68hc11_gc_sweep_hook): Likewise.
1813 (elf32_m68hc11_check_relocs): Likewise.
1814 (elf32_m68hc11_relocate_section): Likewise.
1815 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1816 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1817 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1818 (m68hc12_elf_build_one_stub): New function.
1819 (m68hc12_elf_size_one_stub): New function.
1820 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1821 (elf_backend_add_symbol_hook): Define.
1822 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1824 2003-04-18 Nick Clifton <nickc@redhat.com>
1826 * format.c (bfd_check_format_matches): Only check associated
1827 vector if the matching_vector has been created.
1829 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1831 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1832 2003-04-09's change.
1834 2003-04-15 Brian Ford <ford@vss.fsi.com>
1836 * peicode.h (coff_swap_scnhdr_in): If a section holds
1837 uninitialized data and is from an object file or from an
1838 executable image that has not initialized the s_size field, or if
1839 the physical size is padded, use the virtual size (stored in
1842 2003-04-15 H.J. Lu <hjl@gnu.org>
1844 * elflink.h (elf_link_add_object_symbols): Properly report
1845 filename for alignment reduction.
1847 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1849 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1850 * reloc.c: Likewise.
1851 * coff-h8300.c: Likewise.
1852 * coff-h8500.c: Likewise.
1853 * coff-sh.c: Likewise.
1854 * cpu-h8300.c: Likewise.
1855 * cpu-sh.c: Likewise.
1856 * elf32-h8300.c: Likewise.
1857 * elf32-sh.c: Likewise.
1858 * elf32-sh64-com.c: Likewise.
1859 * elf32-sh64.c: Likewise.
1860 * elf64-sh64.c: Likewise.
1861 * bfd-in2.h: Regenerate.
1863 2003-04-14 H.J. Lu <hjl@gnu.org>
1865 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1866 alignment for common symbols. Warn reducing alignment for
1867 common symbols. Report old filename when symbol size changes.
1869 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1871 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1872 occurrences of the same test changed in the previous patch.
1875 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1877 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1878 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1879 GOT_DISP/addend only if the symbol got a global GOT entry.
1881 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1883 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1884 GOT_PAGE/GOT_OFST referencing overridable symbol to
1886 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1887 global symbol as GOT_DISP.
1889 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1891 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1892 next relocation on an undefined symbol.
1894 2003-04-09 Richard Henderson <rth@redhat.com>
1896 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1897 Ignore relocations against r_symndx == 0.
1899 2003-04-09 H.J. Lu <hjl@gnu.org>
1901 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1902 FALSE for undefined symbols.
1903 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1905 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1907 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1908 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1911 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1913 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1914 pointer size from ABI, not arch_bits_per_address.
1916 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1918 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1919 constants for n32 ABI.
1921 2003-04-06 Andrew Cagney <cagney@redhat.com>
1923 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1924 free that leads to GDB vs BFD memory corruption.
1926 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1928 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1929 symbols that mark the end of the section.
1930 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1931 converting to a relative branch so that the offset is computed after
1932 the relaxation; also relocate a jsr into a bsr if possible but don't
1933 relax them if they are to a far symbol as we need to call the
1935 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1937 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1939 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1940 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1941 * bfd-in2.h: Regenerate
1942 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1943 * cpu-tic4x.c: Ditto
1945 2003-04-03 Nick Clifton <nickc@redhat.com>
1947 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1948 differently for object files and executables.
1949 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1950 for object files or for executables who have not already
1951 initialised the field.
1952 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1953 the PE format bfd is an executable.
1955 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1957 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1958 here as it's too early to reliably determine locality.
1959 (ppc_elf_gc_sweep_hook): Likewise.
1960 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1962 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1964 * xtensa-modules.c: Remove comment indicating that this is a
1967 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1969 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1971 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1973 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1974 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1975 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1977 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1979 (cpu-xtensa.lo): New target.
1980 (elf32-xtensa.lo): Likewise.
1981 (xtensa-isa.lo): Likewise.
1982 (xtensa-modules.lo): Likewise.
1983 * Makefile.in: Regenerate.
1984 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1985 (bfd_archures_list): Add bfd_xtensa_arch.
1986 * config.bfd: Handle xtensa-*-*.
1987 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1988 * configure: Regenerate.
1989 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1990 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1991 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1992 (bfd_elf32_xtensa_le_vec): Likewise.
1993 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1994 * cpu-xtensa.c: New file.
1995 * elf32-xtensa.c: Likewise.
1996 * xtensa-isa.c: Likewise.
1997 * xtensa-modules.c: Likewise.
1998 * libbfd.h: Regenerate.
1999 * bfd-in2.h: Likewise.
2001 2003-04-01 Nick Clifton <nickc@redhat.com>
2003 * archures.c (bfd_mach_arm_unknown): Define.
2004 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2005 bfd_arm_get_mach_from_notes): Prototype.
2006 * bfd-in2.h: Regenerate.
2007 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2008 bfd_arm_merge_machines.
2009 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2010 * coffcode.h (coff_set_arch_mach_hook): Call
2011 bfd_arm_get_mach_from_notes.
2012 * coffgen.c (coff_real_object_p): Revert previous delta.
2013 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2015 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2016 binaries compiled for different architectures..
2017 (bfd_arm_update_notes): New function: Update an ARM note section.
2018 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2019 number from an ARM note section.
2020 * elf32-arm.h (elf32_arm_object_p): Use
2021 bfd_arm_get_mach_from_notes.
2022 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2023 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2025 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2027 * dwarf2.c (read_attribute_value): Correct typo in comment.
2029 2003-04-01 Nick Clifton <nickc@redhat.com>
2031 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2032 instead of concat().
2033 (decode_line_info): Only free filename if it is not NULL.
2034 (add_line_info): Make a copy of the filename when storing it into
2037 2003-03-31 Andreas Schwab <schwab@suse.de>
2038 Daniel Jacobowitz <drow@mvista.com>
2040 * simple.c (bfd_simple_get_relocated_section_contents): Add
2041 parameter symbol_table. Optionally use it instead of the symbol
2042 table from the bfd. Save and restore output offsets and output
2043 sections around bfd_get_relocated_section_contents. Fix a memory
2045 (simple_save_output_info, simple_restore_output_info): New
2047 * bfd-in2.h: Regenerate.
2048 * dwarf2.c (read_abbrevs): Use
2049 bfd_simple_get_relocated_section_contents instead of
2050 bfd_get_section_contents.
2051 (decode_line_info): Likewise.
2052 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2054 (find_rela_addend): Remove.
2055 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2057 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2060 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2062 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2064 * dwarf2.c (concat_filename): Always allocate space for the
2066 (decode_line_info): Free the allocated filename returned by
2068 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2069 * elf.c (copy_private_bfd_data): Likewise.
2070 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2071 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2072 * format.c (bfd_check_format_matches): Likewise.
2073 * linker.c (bfd_generic_final_link): Likewise.
2074 * opncls.c (find_separate_debug_info): Likewise.
2075 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2077 2003-03-28 H.J. Lu <hjl@gnu.org>
2079 * elflink.h (elf_link_add_object_symbols): Correctly combine
2082 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2084 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2085 to -1 before recomputing got offsets.
2087 2003-03-26 Andreas Schwab <schwab@suse.de>
2089 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2090 (elf_m68k_relocate_section): Use it to correctly handle symbols
2092 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2093 entries for symbols that are forced to be local.
2095 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2097 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2098 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2099 * elfn32-mips.c, elf64-mips.c: Use it.
2101 2003-03-25 Stan Cox <scox@redhat.com>
2102 Nick Clifton <nickc@redhat.com>
2104 Contribute support for Intel's iWMMXt chip - an ARM variant:
2106 * archures.c: Add bfd_mach_arm_iWMMXt.
2107 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2108 * bfd-in2.h: Regenerate.
2109 * libbfd.h: Regenerate.
2110 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2111 object files to be linked with XScale ones.
2112 (coff_arm_final_link_postscript): Update note section.
2113 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2114 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2115 after identifying a coff binary.
2116 * cpu-arm.c (processors): Add iWMMXt.
2117 (arch_inf): Likewise.
2118 * elf32-arm.h (arm_object_p): Handle note section.
2119 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2120 be linked with XScale ones.
2121 (elf32_arm_section_flags): New function: Set flags on note section.
2122 (elf32_arm_final_write_processing): Handle note section.
2124 2003-03-21 DJ Delorie <dj@redhat.com>
2126 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2127 _bfd_elf_rela_local_sym.
2129 2003-03-20 H.J. Lu <hjl@gnu.org>
2131 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2134 2003-03-20 Nick Clifton <nickc@redhat.com>
2136 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2137 $idata5 in case bfd_coff_final_link is not called.
2139 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2141 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2143 (canon_reloc_count): Define.
2144 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2145 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2147 (sparc64_elf_canonicalize_reloc): New routine.
2148 (bfd_elf64_canonicalize_reloc): Define.
2150 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2152 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2153 againt mergeable sections. Take r_addend into account when caching
2156 2003-03-18 Richard Henderson <rth@redhat.com>
2158 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2159 local symbols that have no dyninfo.
2161 2003-03-14 Gene Smith <gene.smith@siemens.com>
2163 * ieee.c (ieee_write_expression): Handle the case where symbol is
2165 General formatting improvements.
2167 2003-03-13 Nick Clifton <nickc@redhat.com>
2169 * configure.in (LINGUAS): Add zh_CN.
2170 * configure: Regenerate.
2171 * po/zh_CN.po: New file.
2173 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2175 * aout-cris.c (BYTES_IN_WORD): Don't define.
2176 aout-encap.c: Likewise.
2177 aout-ns32k.c: Likewise.
2178 aout-tic30.c: Likewise.
2179 hp300bsd.c: Likewise.
2180 i386aout.c: Likewise.
2181 i386dynix.c: Likewise.
2182 i386linux.c: Likewise.
2183 i386lynx.c: Likewise.
2184 i386mach3.c: Likewise.
2185 m68k4knetbsd.c: Likewise.
2186 m68klinux.c: Likewise.
2187 m68klynx.c: Likewise.
2188 m68knetbsd.c: Likewise.
2189 m88kmach3.c: Likewise.
2190 mipsbsd.c: Likewise.
2191 newsos3.c: Likewise.
2192 sparclinux.c: Likewise.
2193 sparclynx.c: Likewise.
2194 sparcnetbsd.c: Likewise.
2195 vaxbsd.c: Likewise. Fix comment formatting.
2197 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2199 * Reverted 2003-03-02's patch.
2201 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2203 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2204 mips_elf64_get_dynamic_reloc_upper_bound,
2205 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2206 (bfd_elf64_get_canonicalize_reloc,
2207 bfd_elf64_get_dynamic_reloc_upper_bound,
2208 bfd_elf64_canonicalize_dynamic_reloc): Define.
2209 (mips_elf64_slurp_reloc_table): Support dynamic.
2210 (mips_elf64_slurp_one_reloc_table): Adjust.
2212 2003-03-12 Nick Clifton <nickc@redhat.com>
2214 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2215 'index' to 'offset' in test for zero value.
2217 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2219 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2220 dynamic relocations pointing to local or section symbols, use the
2221 NULL symbol instead. Document the choice to not emit an
2222 additional R_MIPS_64 relocation.
2224 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2226 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2227 zero index dynamic tls relocs generated for the GOT. Tidy code.
2228 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2229 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2231 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2233 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2234 a tls_get_addr call.
2236 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2237 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2238 ELF_LINK_NON_GOT_REF from weakdef.
2239 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2240 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2241 ELF_LINK_NON_GOT_REF from weakdef.
2242 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2243 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2244 ELF_LINK_NON_GOT_REF from weakdef.
2246 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2247 Andrew Haley <aph@redhat.com>
2249 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2250 output is relocateable.
2252 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2254 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2257 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2259 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2261 (ELIMINATE_COPY_RELOCS): Define to zero.
2262 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2263 TLSLD relocs. Report reloc types on a number of errors. Optimize
2264 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2265 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2266 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2267 calculating TLSLD relocs. Report reloc types on a number of errors.
2268 Don't capitalize error messages.
2270 2003-03-03 H.J. Lu <hjl@gnu.org>
2272 * elfxx-ia64.c (USE_BRL): Removed.
2275 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2277 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2278 relocation (no special function), and make it non-partial_inplace.
2279 (sh_elf_relax_section): When creating a bsr, use a consistent value
2280 no matter if the symbol is extern or not; set addend to -4.
2281 Don't swap load / non-load instructions for SH4.
2282 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2283 rather than if the symbol is external to determine if adjusting the
2284 offset makes sense. Adjust the addend too if appropriate.
2285 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2288 2003-03-03 Nick Clifton <nickc@redhat.com>
2290 * po/da.po: Installed latest translation.
2292 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2294 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2295 R_MIPS_PC16 to rightshift 2.
2296 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2297 (bfd_elf32_bfd_reloc_type_lookup): Support
2298 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2299 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2300 R_MIPS_PC16 to rightshift 2.
2301 (mips_elf64_howto_table_rela): Likewise.
2302 (mips_reloc_map): Map to rightshifted BFD reloc.
2303 * elfn32-mips.c: The same as in elf64-mips.c.
2304 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2305 (mips_elf_calculate_relocation): Handle rightshifted addends for
2307 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2308 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2309 * libbfd.h: Regenerate.
2310 * bfd-in2.h: Regenerate.
2312 2003-02-28 Richard Henderson <rth@redhat.com>
2314 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2315 for ltoff22x relaxation.
2317 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2319 * bfd-in.h (_bfd): Don't define.
2320 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2322 * bfd-in2.h: Regenerate.
2324 2003-02-27 Richard Henderson <rth@redhat.com>
2326 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2327 (elfNN_ia64_check_relocs): Set it.
2328 (allocate_global_data_got): Check it.
2329 (allocate_local_got): Likewise.
2330 (allocate_dynrel_entries): Likewise.
2331 (elfNN_ia64_relax_ldxmov): New.
2332 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2333 (elfNN_ia64_choose_gp): Split out from ...
2334 (elfNN_ia64_final_link): ... here.
2336 2003-02-27 Andrew Cagney <cagney@redhat.com>
2338 * bfd.c (struct bfd): Rename "struct _bfd".
2339 * bfd-in.h: Update copyright.
2340 (struct bfd): Rename "struct _bfd".
2341 (_bfd): Define for backward compatibility.
2342 * bfd-in2.h: Regenerate.
2344 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2346 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2347 and rel_hdr2 when initially counting input relocs rather than after
2348 creating output reloc sections.
2349 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2352 * Makefile.am: Run "make dep-am".
2353 * Makefile.in: Regenerate.
2355 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2357 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2358 (elfcore_grog_nto_note): New function.
2359 (elfcore_grog_nto_gregs): New function.
2360 (elfcore_grog_nto_status): New function.
2362 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2364 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2365 section flags before concluding that we've already been called.
2366 Don't use register keyword.
2367 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2368 (_bfd_elf_create_linker_section): Formatting.
2370 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2372 * coff-h8300.c: Fix typo: intial -> initial.
2373 * coff-ppc.c: Likewise.
2375 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2377 * elf32-ppc.c: Formatting.
2378 (allocate_dynrelocs): LD and GD relocs against the same sym need
2379 separate GOT entries.
2380 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2383 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2385 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2386 removal. Localize vars. Remove unnecessary dynobj test.
2387 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2389 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2391 (elf_i386_relocate_section): Likewise.
2392 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2393 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2394 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2395 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2396 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2397 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2398 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2399 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2402 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2403 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2405 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2406 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2407 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2408 and optimize. Use ELIMINATE_COPY_RELOCS.
2409 (ppc64_elf_relocate_section): Likewise.
2411 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2412 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2413 (ELIMINATE_COPY_RELOCS): Define.
2414 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2415 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2416 (MUST_BE_DYN_RELOC): Define.
2417 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2418 and optimize. Trim dyn_relocs.
2419 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2420 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2421 track of pc_rel dyn relocs.
2422 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2423 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2424 allocate_dynrelocs. Don't recalculate "sec".
2426 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2428 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2429 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2430 on invalid LD relocs.
2431 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2432 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2433 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2435 * elf32-ppc.h: New file.
2436 * elf32-ppc.c: Include elf32-ppc.h.
2437 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2438 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2439 Add "tls_mask" field.
2440 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2441 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2442 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2443 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2444 Make use of htab shortcuts throughout file.
2445 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2446 (ppc_elf_link_hash_table_create): Init new fields.
2447 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2448 (ppc_elf_howto_raw): Add tls relocs.
2449 (ppc_elf_reloc_type_lookup): Handle them.
2450 (ppc_elf_unhandled_reloc): New function.
2451 (ppc_elf_create_got): Stash got section pointer in hash table,
2452 return status. Make .rela.got too.
2453 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2454 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2455 NON_GOT_REF set. Don't allocate space in .plt here..
2456 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2457 not allocating plt entries unnecessarily. Allocate got entries here.
2458 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2459 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2460 "info" during allocate_dynrelocs hash traversal. Use htab section
2461 shortcuts rather than searching for named sections. Get rid of
2462 "plt" and "strip" booleans.
2463 (update_local_sym_info, bad_shared_reloc): New functions.
2464 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2465 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2466 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2467 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2468 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2469 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2470 relocs that might use a plt entry. Set NON_GOT_REF too.
2471 Enumerate all do-nothing relocs.
2472 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2473 tls relocs and all plt relocs.
2474 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2475 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2476 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2478 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2479 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2480 entries and got relocs here. Warn on non-zero got reloc addend.
2481 Split out branch taken/not taken reloc code into a separate switch
2482 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2483 Split out HA reloc adjustments to separate switch statement. Don't
2484 warn on reloc overflow if we've already warned about undefined.
2485 Don't rebuild sym name when reporting errors. Report all possible
2486 errors from _bfd_final_link_relocate.
2487 (bfd_elf32_bfd_final_link): Don't define.
2489 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2491 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2492 rebuild sym name when reporting errors.
2494 2003-02-17 Nick Clifton <nickc@redhat.com>
2496 * elflink.h (elf_link_output_extsym): Only check
2497 allow_shlib_undefined for shared libraries.
2498 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2499 of allow_shlib_undefined.
2500 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2501 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2502 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2503 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2504 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2505 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2506 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2507 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2508 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2509 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2510 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2511 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2512 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2513 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2514 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2515 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2517 2003-02-17 Nick Clifton <nickc@redhat.com>
2519 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2520 address field to use in the comparison.
2521 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2523 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2525 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2526 backends when checking if the generic ELF target should be used.
2528 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2529 outside of functions, treat values as absolute addresses.
2531 * bfd.c: Change embedded documentation to use consistent indentation
2532 and to split up long lines. Change informal style of description
2533 for functions lacking real documentation.
2534 * coffcode.h: Break up long lines in embedded documentation.
2535 * format.c: Likewise.
2536 * targets.c: Likewise.
2537 * libcoff.h: Regenerate.
2538 * bfd-in2.h: Regenerate.
2540 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2542 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2543 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2544 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2545 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2546 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2547 (group_sections): Don't share a stub section if stubs are for a large
2548 section. Adjust comment.
2549 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2550 !stubs_always_before_branch.
2551 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2552 treat undefined and undefweak specially when processing dyn relocs.
2554 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2556 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2558 2003-02-13 Nick Clifton <nickc@redhat.com>
2560 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2561 in computation of offset to insert into BL instruction.
2563 2003-02-11 Uwe Stieber <uwe@wwws.de>
2565 * config.bfd: Add support for kaOS as cross build target system.
2567 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2569 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2570 .__tls_get_addr too.
2571 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2573 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2575 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2576 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2577 (sh_elf_link_hash_newfunc): Remove the initialization of
2579 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2580 for which tls_tpoff32 flag is set.
2581 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2582 of the symbol includes the entry matched with the input_section
2583 and having tls_tpoff32 flag on. When linking statically, set
2584 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2585 is defined in this executable.
2586 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2588 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2590 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2591 even if there is just non-empty .rela.plt.
2593 2003-02-10 Nick Clifton <nickc@redhat.com>
2595 * archures.c (bfd_mach_arm_ep9312): Define.
2596 * bfd-in2.h: Regenerate.
2597 * cpu-arm.c (processors[]): Add ep9312.
2598 (bfd_arm_arch): Add ep9312.
2599 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2600 messages and add test for Maverick floating point support.
2601 (elf32_arm_print_private_bfd_data): Handle
2602 EF_ARM_MAVERICK_FLOAT flag.
2603 (elf32_arm_object_p): New function.
2604 (elf_backend_object_p): Define.
2606 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2608 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2609 variables, structure fields or function params to tls_mask or
2610 similar to better reflect usage.
2611 (struct got_entry): Comment.
2612 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2613 (get_tls_mask): Rename from get_tls_type.
2615 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2617 * elf64-ppc.c (TLS_GD_LD): Don't define..
2618 (TLS_GD): ..define this instead and update all uses.
2619 (TLS_TPRELGD): Define.
2620 (ppc64_elf_link_hash_table_create): Tweak initialization of
2621 init_refcount and init_offset.
2622 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2623 Mark second slot of GD or LD toc entries.
2624 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2625 from other tls types.
2626 (ppc64_elf_tls_setup): New function, split out from..
2627 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2628 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2629 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2630 return value to properly decide whether toc GD and LD entries can
2631 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2632 to determine GD or LD rather than looking at TLS_LD flag. Don't
2633 attempt to adjust got entry tls_type here..
2634 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2635 look for possible merges.
2636 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2638 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2639 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2640 Make use of return value from get_tls_type to properly detect GD and
2641 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2642 handle tls_get_addr removal when looking at REL24 relocs, do it when
2643 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2645 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2647 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2649 * elf32-hppa.c (group_sections): Don't share a stub section if
2650 stubs are for a large section.
2652 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2653 stubs if !stubs_always_before_branch.
2655 2003-02-07 Nick Clifton <nickc@redhat.com>
2657 * elf.c (swap_out_syms): Generate an error message if an
2658 equivalent output section cannot be found for a symbol.
2660 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2662 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2663 local_got_entries is NULL.
2665 2003-02-06 Andreas Schwab <schwab@suse.de>
2667 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2668 (read_value): Add parameter is_signed, use signed extraction if
2669 the value is signed.
2670 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2671 encoding to read_value.
2673 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2675 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2676 plt info when called to transfer weak sym info.
2678 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2680 * reloc.c: Add PPC and PPC64 TLS relocs.
2681 * libbfd.h: Regenerate.
2682 * bfd-in2.h: Regenerate.
2683 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2684 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2685 against a 32 bit field.
2686 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2687 (_ppc64_elf_section_data): Add t_symndx and comments.
2688 (ppc64_elf_section_data): Use elf_section_data macro.
2689 (ppc64_elf_new_section_hook): American spelling.
2690 (struct got_entry, struct plt_entry): New.
2691 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2692 (struct ppc_stub_hash_entry): Add "addend" field.
2693 (struct ppc_link_hash_entry): Add "tls_type".
2694 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2695 TLS_EXPLICIT): Define.
2696 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2697 (link_hash_newfunc): Init new fields.
2698 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2699 init_offset to NULL.
2700 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2701 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2703 (update_local_sym_info, update_plt_info): New functions.
2704 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2705 handling to use got.glist rather than got.refcount. Likewise for PLT.
2706 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2707 (func_desc_adjust): Adjust for new PLT list.
2708 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2709 (get_sym_h, get_tls_type): New functions.
2710 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2711 (ppc64_elf_tls_optimize): New function.
2712 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2714 (ppc64_elf_size_dynamic_sections): Likewise.
2715 (ppc_type_of_stub): Adjust for new PLT list.
2716 (ppc_build_one_stub): Likewise.
2717 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2719 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2720 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2721 init GOT entries that have a reloc. Generate GOT relocs here..
2722 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2723 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2725 2003-02-04 Andreas Schwab <schwab@suse.de>
2727 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2728 (elf_m68k_link_hash_traverse): Remove.
2729 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2730 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2732 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2734 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2735 instead of elf_m68k_link_hash_traverse.
2736 (elf_m68k_discard_copies): Change first parameter to pointer to
2737 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2738 elf_m68k_link_hash_entry is needed.
2740 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2742 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2743 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2744 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2746 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2747 Add "init_offset" field.
2748 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2749 (elf_local_got_ents): Declare.
2750 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2752 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2753 (_bfd_elf_link_hash_table_init): Set "init_offset".
2754 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2756 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2758 * elf.c (bfd_elf_local_sym_name): Split out from..
2759 (group_signature): ..here.
2760 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2762 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2764 * elf-bfd.h (enum elf_link_info_type): Remove.
2765 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2766 to struct sec. Remove linkonce_p field.
2767 (elf_linkonce_p): Delete.
2768 (elf_discarded_section): Update for sec_info_type change.
2769 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2770 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2771 (ELF_INFO_TYPE_NONE): Define.
2772 (ELF_INFO_TYPE_STABS): Define.
2773 (ELF_INFO_TYPE_MERGE): Define.
2774 (ELF_INFO_TYPE_EH_FRAME): Define.
2775 (ELF_INFO_TYPE_JUST_SYMS): Define.
2776 (STD_SECTION): Update struct sec initializer.
2777 * ecoff.c (bfd_debug_section): Likewise.
2778 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2779 * elflink.h: Likewise.
2780 * elf-eh-frame.c: Likewise.
2781 * elf64-alpha.c: Likewise.
2782 * elfxx-ia64.c: Likewise.
2783 * elfxx-mips.c: Likewise.
2784 * bfd-in2.h: Regenerate.
2786 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2787 referring to used_by_bfd.
2788 * elf64-sparc.c (sec_do_relax): Likewise.
2789 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2790 * elfxx-mips.c (mips_elf_section_data): Likewise.
2791 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2792 (ieee_get_section_contents): Likewise.
2793 (ieee_new_section_hook): Formatting.
2794 (ieee_canonicalize_reloc): Remove commented out code.
2795 * mmo.c (mmo_section_data): Define. Use throughout file.
2796 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2798 2003-01-31 Graydon Hoare <graydon@redhat.com>
2800 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2801 * Makefile.in: Regenerate.
2802 * opncls.c (calc_crc32, get_debug_link_info,
2803 seperate_debug_file_exists, find_seperate_debug_file): New
2805 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2806 contained inside a .gnu_debuglink section.
2807 * bfd-in2.h: Regenerate.
2809 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2811 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2812 entry->abfd when it's NULL.
2814 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2816 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2817 _bfd_elf_section_offset returning -2 the same way as -1.
2819 * elfxx-mips.c (mips_elf_multi_got): New function.
2820 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2821 addend into union along with address and link hash entry.
2822 (struct mips_got_info): Added bfd2got and next.
2823 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2824 (mips_elf_got_section, mips_elf_create_got_section): Use
2825 SEC_EXCLUDE bit to tell whether we really need the got
2826 section. Take boolean arguments to disregard an excluded
2827 section, or to create it as excluded. Adjust all callers.
2828 Use mips_elf_got_section all over.
2829 (mips_elf_local_got_index, mips_elf_got_page,
2830 mips_elf_got16_entry): Take input bfd as argument, and pass it
2831 on to mips_elf_create_local_got_entry.
2832 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2833 Take input bfd as argument, and manage entries in the
2835 (mips_elf_got_offset_from_index): Take input bfd as argument,
2836 and use it to adjust the GP offset of the bfd.
2837 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2838 unreferenced GOT entries of global symbols to the end.
2839 (mips_elf_record_global_got_symbol): Take input bfd as
2840 argument. Add entries to the master GOT hash table.
2841 (struct mips_elf_bfd2got_hash): New.
2842 (struct mips_elf_got_per_bfd_arg): New.
2843 (struct mips_elf_set_global_got_offset_arg): New.
2844 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2845 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2846 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2847 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2848 mips_elf_resolve_final_got_entry,
2849 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2850 mips_elf_got_for_ibfd): New functions.
2851 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2852 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2853 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2854 (mips_elf_got_entry_hash): Take new fields into account. Use
2855 mips_elf_hash_bfd_vma.
2856 (mips_elf_got_entry_eq): Take new fields into account.
2857 (mips_elf_create_got_section): Initialize new fields.
2858 (mips_elf_calculate_relocation): Pass input_bfd to functions
2859 that now take it. Adjust gp for the input_bfd.
2860 (mips_elf_allocate_dynamic_relocation,
2861 mips_elf_create_dynamic_relocation,
2862 _bfd_mips_elf_create_dynamic_sections): Use...
2863 (mips_elf_rel_dyn_section): New function. Borrow code from...
2864 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2865 now take it. Create the got section if needed, even if
2866 excluded, before recording a global got symbol. Move some
2868 (mips_elf_record_local_got_symbol): New fn.
2869 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2870 Compute multi-got global entries offsets. Move GOT code to...
2871 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2872 if the GOT is too big.
2873 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2874 undefweak symbol to zero. Generate dynamic relocations for
2875 non-primary GOT entries for global symbols.
2876 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2877 case. Generate dynamic relocations for local got entries.
2878 Sort dynamic relocations on N64 too, using...
2879 (sort_dynamic_relocs_64): New fns.
2880 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2881 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2883 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2885 * bfd.c (struct _bfd): Added id field.
2886 * opncls.c (_bfd_id_counter): New static variable.
2887 (_bfd_new_bfd): Use it.
2888 * bfd-in2.h: Rebuilt.
2890 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2892 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2894 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2896 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2897 (elf32_sparc_rev32_howto): New variable.
2898 (sparc_reloc_map): Add TLS relocs.
2899 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2901 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2903 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2904 struct elf32_sparc_link_hash_table):
2906 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2907 elf32_sparc_hash_table): Define.
2908 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2909 create_got_section, elf32_sparc_create_dynamic_sections,
2910 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2912 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2914 (elf32_sparc_gc_sweep_hook): Likewise.
2915 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2916 (elf32_sparc_size_dynamic_sections): Likewise.
2917 (elf32_sparc_relocate_section): Likewise.
2918 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2920 (elf32_sparc_object_p): Allocate backend private object data.
2921 (bfd_elf32_bfd_link_hash_table_create,
2922 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2923 elf_backend_can_refcount): Define.
2924 (elf_backend_create_dynamic_sections): Define to
2925 elf32_sparc_create_dynamic_sections.
2926 * reloc.c: Add SPARC TLS relocs.
2927 * bfd-in2.h, libbfd.h: Rebuilt.
2928 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2929 (sparc_reloc_map): Likewise.
2931 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2933 * bfd-in2.h: Regenerate.
2934 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2935 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2936 (elf_howto_table): Add TLS relocs.
2937 (elf_s390_reloc_type_lookup): Likewise.
2938 (elf_s390_link_hash_entry): Add tls_type.
2939 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2941 (elf_s390_link_hash_table): Add tls_ldm_got.
2942 (link_hash_newfunc): Initialize tls_type.
2943 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2944 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2945 (elf_s390_check_relocs): Support TLS relocs.
2946 (elf_s390_gc_sweep_hook): Likewise.
2947 (allocate_dynrelocs): Likewise.
2948 (elf_s390_size_dynamic_sections): Likewise.
2949 (elf_s390_relocate_section): Likewise.
2950 (elf_s390_finish_dynamic_symbol): Likewise.
2951 (bfd_elf32_mkobject): Define for TLS.
2952 * elf64-s390.c: Same changes as for elf32-s390.c.
2953 * libbfd.h: Regenerate.
2954 * reloc.c: Add s390 TLS relocations.
2956 2003-01-24 Charles Lepple <clepple@ghz.cc>
2958 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2960 2003-01-23 Nick Clifton <nickc@redhat.com>
2963 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2964 * archures.c (bfd_mach_sh2e): Added.
2965 * bfd-in2.h: Rebuilt.
2966 * cpu-sh.c (arch_info_struct): Added SH2e.
2967 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2969 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2971 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2972 dynindx to an int. Rearrange for better packing.
2973 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2974 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2975 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2976 (struct _sh64_elf_section_data): New struct.
2977 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2978 * elf32-sh64-com.c: Include elf32-sh64.h.
2979 * elf32-sh64.c: Likewise.
2980 (sh64_elf_new_section_hook): New function.
2981 (bfd_elf32_new_section_hook): Define.
2982 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2983 (sh64_bfd_elf_copy_private_section_data): Likewise.
2984 (sh64_elf_final_write_processing): Likewise.
2985 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2986 (elf32_sparc_new_section_hook): New function.
2987 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2988 (sec_do_relax): Define.
2989 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2990 (elf32_sparc_relocate_section): Likewise.
2991 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2992 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2993 (mmix_elf_section_data): Define. Use throughout file.
2994 (mmix_elf_new_section_hook): New function.
2995 (bfd_elf64_new_section_hook): Define.
2996 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2997 (ppc64_elf_section_data): Define. Use throughout.
2998 (ppc64_elf_new_section_hook): New function.
2999 (bfd_elf64_new_section_hook): Define.
3000 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3001 (sparc64_elf_new_section_hook): New function.
3002 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3003 (sec_do_relax): Define.
3004 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3005 (sparc64_elf_relocate_section): Likewise.
3006 (bfd_elf64_new_section_hook): Define.
3007 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3008 * elfxx-mips.c (struct _mips_elf_section_data): New.
3009 (mips_elf_section_data): Define. Use throughout.
3010 (_bfd_mips_elf_new_section_hook): New function.
3011 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3012 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3013 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3014 * Makefile.am: Run "make dep-am".
3015 * Makefile.in: Regenerate.
3017 2003-01-21 Richard Henderson <rth@redhat.com>
3019 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3020 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3021 (elf64_alpha_adjust_dynamic_symbol): Set them.
3022 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3023 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3024 symbol index when relaxing LDM to TPREL.
3025 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3026 relocs, even if the target isn't locally defined.
3027 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3028 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3029 relocs vs symndx 0 to the tp base.
3031 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3033 * config.bfd: Handle i[3456]86-*-aros*.
3035 2003-01-21 Andreas Schwab <schwab@suse.de>
3037 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3038 (struct ppc_elf_link_hash_entry): Define.
3039 (ppc_elf_hash_entry): New function.
3040 (struct ppc_elf_link_hash_table): Define.
3041 (ppc_elf_hash_table): New function.
3042 (ppc_elf_link_hash_newfunc): New function.
3043 (ppc_elf_link_hash_table_create): New function.
3044 (ppc_elf_copy_indirect_symbol): New function.
3045 (allocate_dynrelocs): New function.
3046 (readonly_dynrelocs): New function.
3047 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3048 relocs and determine DT_TEXTREL.
3049 (ppc_elf_check_relocs): Don't do that here, just count the
3051 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3053 (bfd_elf32_bfd_link_hash_table_create): Define.
3054 (elf_backend_copy_indirect_symbol): Define.
3056 2003-01-21 Richard Henderson <rth@redhat.com>
3058 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3059 TPREL also get a reloc if shared. Remove SREL support.
3060 (elf64_alpha_emit_dynrel): New.
3061 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3062 and GOTTPREL relocs to local symbols against the tp base.
3063 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3065 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3066 use count before clobbering r_type.
3067 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3068 ordering would mean dataflow inspection is necessary.
3070 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3072 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3074 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3076 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3077 elfxx-target.h and #undef it before #define'ing it.
3078 * elf32-i386.c: Likewise.
3079 * elf32-sh64.c: Likewise.
3080 * elf64-alpha.c: Likewise.
3081 * elf64-sh64.c: Likewise.
3083 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3085 * bfd-in2.h: Regenerate.
3086 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3087 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3088 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3089 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3090 R_390_PLTOFF32 and R_390_PLTOFF64.
3091 (elf_s390_reloc_type_lookup): Likewise.
3092 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3093 of GOTPLT references to a function.
3094 (link_hash_newfunc): Initialize gotplt_refcount.
3095 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3096 and creation of the got section out of the main switch. Add support
3097 for the gotoff, gotplt and pltoff relocations.
3098 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3100 (elf_s390_adjust_gotplt): New function.
3101 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3103 (allocate_dynrelocs): Add comment.
3104 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3105 for gotoff, gotplt and pltoff relocations.
3106 * elf64-s390.c: Same changes as for elf32-s390.c.
3107 * libbfd.h: Regenerate.
3108 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3109 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3110 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3111 and BFD_RELOC_390_PLTOFF64.
3113 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3115 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3116 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3118 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3120 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3121 self_dtpmod_done and self_dtpmod_offset.
3122 (allocate_global_data_got): Only use one got entry for all
3123 dtpmod relocs against local symbols.
3124 (allocate_dynrel_entries): Only need .rela.got entry for
3125 dtpmod against global symbol.
3126 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3127 Reserve space in .rela.got for the local dtpmod entry.
3128 (set_got_entry): Initialize the common local dtpmod .got entry.
3129 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3130 and R_IA_64_DTPREL64MSB.
3132 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3134 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3135 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3136 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3137 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3138 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3139 relative relocs, not with absolute ones.
3140 * Makefile.am: Run "make dep-am".
3141 * Makefile.in: Regenerate.
3142 * po/SRC-POTFILES.in: Regenerate.
3144 2003-01-15 Andreas Schwab <schwab@suse.de>
3146 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3147 relocation against a non-allocated readonly section.
3149 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3151 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3152 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3154 2002-01-08 Klee Dienes <kdienes@apple.com>
3156 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3157 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3158 * Makefile.in: Regenerate.
3160 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3162 * elfn32-mips.c (prev_reloc_section): New.
3163 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3164 (SET_RELOC_ADDEND): Parenthesize macro argument.
3166 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3168 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3169 adjust addil instructions if the symbol has no section.
3171 2003-01-07 DJ Delorie <dj@redhat.com>
3173 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3176 2003-01-07 Andreas Schwab <schwab@suse.de>
3178 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3179 PC relative relocations.
3180 (elf_m68k_discard_copies): Set it here instead.
3182 2002-01-02 Ben Elliston <bje@redhat.com>
3183 Jeff Johnston <jjohnstn@redhat.com>
3185 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3186 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3187 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3188 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3189 (cpu-iq2000.lo): New target.
3190 * Makefile.in: Regenerate.
3191 * config.bfd: Handle iq2000-*-elf.
3192 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3193 (bfd_archures_list): Add bfd_iq2000_arch.
3194 * configure.in: Handle bfd_elf32_iq2000_vec.
3195 * configure: Regenerate.
3196 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3197 and BFD_RELOC_IQ2000_UHI16.
3198 * targets.c (bfd_elf32_iq2000_vec): Declare.
3199 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3200 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3201 * cpu-iq2000.c: New file.
3202 * elf32-iq2000.c: Likewise.
3203 * libbfd.h: Regenerate.
3204 * bfd-in2.h: Likewise.
3206 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3208 * elfxx-mips.c: Include libiberty.h.
3209 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3210 (mips_set_isa_flags): New function, split out from...
3211 (_bfd_mips_elf_final_write_processing): ...here. Only call
3212 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3213 (mips_mach_extensions): New array.
3214 (mips_32bit_flags_p): New function.
3215 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3216 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3217 other is 64-bit. When adopting IBFD's architecture, adopt the
3218 bfd_mach as well as the flags.
3220 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3222 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3223 fix internal errors, fix bad code generation, fix incorrect stabs
3224 information, and improve ability to eliminate redundant page
3225 instructions. Added code to ip2k_final_link_relocate to self-verify
3226 the linker relaxation. Fix formatting problems.
3228 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3230 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3231 * archures.c (bfd_mach_mipsisa32r2): New define.
3232 * bfd-in2.h: Regenerate.
3233 * cpu-mips.c (I_mipsisa32r2): New enum value.
3234 (arch_info_struct): Add entry for I_mipsisa32r2.
3235 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3236 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3237 (_bfd_mips_elf_final_write_processing): Add
3238 bfd_mach_mipsisa32r2 case.
3239 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3240 binaries marked as using MIPS32 Release 2.
3242 2002-12-30 Dmitry Diky <diwil@mail.ru>
3244 * Makefile.am: Add msp430 target.
3245 * configure.in: Likewise.
3246 * Makefile.in: Regenerate.
3247 * configure: Regenerate.
3248 * archures.c: Add msp430 architecture vector.
3249 * config.bfd: Likewise.
3250 * reloc.c: Add msp430 relocs.
3251 * targets.c: Add msp320 target.
3252 * cpu-msp430.c: New file: msp430 cpu detection.
3253 * elf32-msp430.c: New file: msp430 reloc processing.
3254 * bfd-in2.h: Regenerate.
3255 * libbfd.h: Regenerate.
3257 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3259 * elf.c (elf_sort_sections): Don't reorder .tbss.
3260 (assign_file_positions_for_segments): Only adjust off/voff
3261 for increased alignment in PT_LOAD or PT_NOTE segment,
3262 but adjust p_filesz for .tbss too. in PT_LOAD consider
3263 .tbss to have zero memory size.
3264 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3265 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3266 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3267 into PT_TLS segment. Never put SHF_TLS sections in
3268 segments other than PT_TLS or PT_LOAD.
3270 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3273 2002-12-23 DJ Delorie <dj@redhat.com>
3275 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3277 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3279 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3281 2002-12-23 Nick Clifton <nickc@redhat.com>
3283 * archures.c (bfd_arch_get_compatible): Add third parameter
3284 'accept_unknowns'. Only accept unknown format BFDs if
3285 accept_unknowns is true, or if the format is "binary".
3286 * bfd-in2.h: Regenerate.
3288 2002-12-21 Nick Clifton <nickc@redhat.com>
3290 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3291 that subtracted 8 from pc relative relocations.
3293 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3295 * coff-h8300.c: Fix comment typos.
3296 * coffcode.h: Likewise.
3297 * cpu-cris.c: Likewise.
3298 * elf32-vax.c: Likewise.
3299 * genlink.h: Likewise.
3300 * linker.c: Likewise.
3302 * tekhex.c: Likewise.
3303 * vms-misc.c: Likewise.
3305 2002-12-20 DJ Delorie <dj@redhat.com>
3307 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3308 * libbfd.h: Regenerate.
3309 * bfd-in2.h: Regenerate.
3310 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3311 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3313 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3315 * doc/bfdint.texi: Fix typos.
3317 2002-12-20 Paul Eggert <eggert@twinsun.com>
3319 Port to POSIX 1003.1-2001.
3320 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3321 * configure.in (build-warnings): Likewise.
3322 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3323 * aclocal.m4: Regenerate.
3324 * config.in: Regenerate.
3325 * configure: Regenerate.
3327 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3329 * coff-h8300.c: Include libiberty.h.
3330 (h8300_reloc16_extra_cases): Check the hash table creator before
3331 referencing h8300 specific fields. Stash the hash table pointer
3332 in a local var. Comment typo fixes.
3333 (h8300_bfd_link_add_symbols): Likewise.
3335 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3337 * bfd-in2.h: Regenerate.
3339 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3341 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3342 code a little. Comment on dynamic relocs against section symbols.
3344 2002-12-17 Roger Sayle <roger@eyesopen.com>
3346 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3347 the HP compiler's "long long".
3349 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3351 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3352 and R_XSTORMY16_HI16) howto entries.
3353 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3354 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3355 determine the start of the second reloc table.
3357 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3359 * ecofflink.c: Fix the reading of the debugging information
3360 of Tru64/Alpha binaries that are produced by recent Compaq
3362 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3364 (lookup_line): Because of the strange information sometimes
3365 generated by Compaq's recent compilers, change how the FDR
3366 table is searched so that PDRs (procedure descriptors) are
3367 correctly found. Note that this change is really more of a hack;
3368 however, I have included extensive documentation as to why
3369 this is the best solution short of an extensive rewrite or
3371 (fdrtab_lookup): Add comments to explain the algorithm.
3373 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3375 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3376 initializers to match struct declaration.
3378 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3380 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3381 * elf.c (get_program_header_size): Likewise.
3382 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3383 (m32r_elf_generic_reloc): Likewise.
3384 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3385 * elflink.h (elf_bfd_discard_info): Likewise.
3387 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3389 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3390 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3391 DT_RELSZ adjustment, not output section. Avoid writing tags when
3392 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3393 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3394 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3395 DT_RELASZ adjustment, not output section. Avoid writing tags when
3396 unchanged. Adjust DT_RELA.
3397 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3398 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3400 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3402 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3405 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3407 * elfxx-mips.c (struct mips_got_entry): New.
3408 (struct mips_got_info): Added got_entries field.
3409 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3410 (mips_elf_local_got_index, mips_elf_got_page,
3411 mips_elf_got16_entry): Re-implement in terms of new...
3412 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3414 (mips_elf_highest): Warning clean-up.
3415 (mips_elf_create_got_section): Initialize got_entries.
3416 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3418 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3419 GOT_PAGE entries, since we now reuse GOT16 entries.
3421 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3423 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3424 read-only section that lies after .text and before .data to be
3425 written into the output file and included in a_text.
3426 (translate_to_native_sym_flags): If an otherwise unrepresentable
3427 section was merged with .text, convert its symbols to N_TEXT
3429 * libaout.h (aout_section_merge_with_text_p): New macro.
3431 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3433 * bfd-in.h: Comment typo fix. Formatting.
3434 * bfd-in2.h: Regenerate.
3435 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3436 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3437 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3439 2002-12-05 Richard Henderson <rth@redhat.com>
3441 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3442 Only send PCREL21B though the plt. Fix installed reloc type.
3443 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3444 against PCREL22 or PCREL64I; clean up error messages for
3447 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3449 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3451 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3453 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3455 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3457 2002-12-04 H.J. Lu <hjl@gnu.org>
3459 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3460 BFD address when constructing local name.
3462 2002-12-04 Andreas Schwab <schwab@suse.de>
3464 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3466 (elf_m68k_link_hash_table_create): Initialize it.
3467 (elf_m68k_check_relocs): Handle symbols that are forced to be
3468 local due to visibility changes.
3469 (elf_m68k_adjust_dynamic_symbol): Likewise.
3470 (elf_m68k_size_dynamic_sections): Likewise.
3471 (elf_m68k_discard_copies): Likewise.
3472 (elf_m68k_relocate_section): Likewise.
3474 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3476 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3478 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3480 * srec.c (srec_write_symbols): Restore '$' prefix to address
3481 accidentally removed in 2002-04-04 change.
3482 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3484 2002-12-03 Nick Clifton <nickc@redhat.com>
3486 * elf32-ppc.c (apuinfo_list_init): New function.
3487 (apuinfo_list_add): New function: Add a value to the list.
3488 (apuinfo_list_length): New function: Return the number of
3490 (apuinfo_list_element): New function: Return a value on the
3492 (apuinfo_list_finish): New function: Free the resources used
3494 (ppc_elf_begin_write_processing): New function. Scan the
3495 input bfds for apuinfo sections.
3496 (ppc_elf_write_section): New function: Delay the creation of
3497 the contents of an apuinfo section in an output bfd.
3498 (ppc_elf_final_write_processing): New function. Create the
3499 contents of an apuinfo section in an output bfd.
3500 (elf_backend_begin_write_processing): Define.
3501 (elf_backend_final_write_processing): Define.
3502 (elf_backend_write_section): Define.
3504 2002-12-03 Richard Henderson <rth@redhat.com>
3506 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3508 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3510 Fix PR savannah/1417:
3511 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3512 branch if it goes to the start of the deleted region.
3514 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3516 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3517 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3518 bfd_mach_m6812s): Declare.
3520 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3521 (_bfd_m68hc12_elf_set_private_flags): Call it.
3522 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3523 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3524 report microcontroller incompatibilities (HC12 vs HCS12).
3525 (elf_backend_object_p): Update.
3527 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3529 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3530 (enum bfd_boolean, boolean): Delete.
3531 (bfd_boolean): Typedef to an int.
3532 (FALSE, TRUE): Define.
3533 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3534 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3535 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3536 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3537 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3538 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3539 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3540 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3541 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3542 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3543 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3544 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3545 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3546 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3547 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3548 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3549 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3550 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3551 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3552 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3553 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3554 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3555 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3556 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3557 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3558 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3559 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3560 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3561 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3562 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3563 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3564 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3565 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3566 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3567 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3568 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3569 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3570 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3571 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3572 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3573 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3574 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3575 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3576 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3577 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3578 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3579 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3580 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3581 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3582 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3583 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3584 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3585 of bfd_boolean vars with TRUE/FALSE. Formatting.
3586 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3588 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3590 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3591 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3592 with Elf_Internal_Rela.
3593 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3594 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3595 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3596 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3597 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3598 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3599 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3600 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3601 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3602 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3603 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3604 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3606 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3607 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3608 Remove INLINE keyword.
3609 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3610 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3612 (elf_write_relocs): Consolidate REL and RELA code.
3613 (elf_slurp_reloc_table_from_section): Simplify REL code.
3614 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3615 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3616 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3618 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3619 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3620 (elf_link_output_relocs): Likewise.
3621 (elf_reloc_link_order): Likewise.
3622 (elf_finish_pointer_linker_section): Likewise.
3623 (struct elf_link_sort_rela): Remove union.
3624 (elf_link_sort_cmp1): Update to suit.
3625 (elf_link_sort_cmp2): Here too.
3626 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3627 over-allocation for int_rels_per_ext_rel != 1 case.
3628 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3629 * elf32-i386.c: Likewise.
3630 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3631 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3632 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3633 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3634 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3635 elf64-sparc.c, elf64-x86-64.c: Likewise.
3636 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3637 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3638 bfd_elf32_swap_reloc_in.
3640 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3641 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3642 (mips_elf64_swap_reloc_in): Zero r_addend.
3643 (mips_elf64_be_swap_reloc_in): Likewise.
3644 (mips_elf64_slurp_one_reloc_table): Simplify.
3646 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3647 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3648 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3650 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3652 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3653 unresolved debugging relocs in dynamic applications.
3654 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3656 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3658 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3659 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3660 on a relocatable link. Comment typos.
3661 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3662 in the order they are declared. Clear elf_hash_value too.
3663 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3664 eh_info and tls_segment.
3665 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3666 sorted when discarding relocs by turning them into R_*_NONE.
3668 * libbfd.c (warn_deprecated): Comment spelling.
3669 * po/SRC-POTFILES.in: Regenerate.
3671 2002-11-21 Richard Henderson <rth@redhat.com>
3673 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3674 arch's st_other bits when merging visibilities.
3675 (elf_link_output_extsym): Tidy clearing of visibility field.
3677 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3679 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3680 (SWAP_OUT_RELOC_OFFSET): Define.
3682 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3684 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3685 can_refcount is properly extended to the type of
3688 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3690 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3691 (_bfd_mips_elf_relocate_section): Use it.
3693 * elfxx-mips.c (MNAME): New macro.
3694 (_bfd_mips_elf_check_relocs): Use it.
3695 (_bfd_mips_elf_discard_info): Likewise.
3696 (_bfd_mips_elf_final_link): Likewise.
3698 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3700 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3701 rel_hdr.sh_size too.
3703 2002-11-18 Klee Dienes <kdienes@apple.com>
3705 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3706 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3707 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3708 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3709 Add dependencies for bfdwin.c, bfdio.c.
3710 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3711 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3712 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3713 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3714 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3715 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3716 bfd_get_size (moved from libbfd.c and bfd.c).
3717 * bfdwin.c New file. Contains _bfd_window_internal,
3718 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3719 libbfd.c and bfd.c).
3720 * po/SRC-POTFILES.in: Regenerate.
3721 * po/bfd.pot: Regenerate.
3722 * libbfd.h: Regenerate.
3723 * bfd-in2.h: Regenerate.
3724 * aclocal.m4: Regenerate.
3725 * Makefile.in: Regenerate.
3726 * configure: Regenerate.
3728 2002-11-18 Klee Dienes <kdienes@apple.com>
3730 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3732 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3734 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3735 jsr after a short jump.
3736 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3738 2002-11-15 Klee Dienes <kdienes@apple.com>
3740 * pef.c (bfd_pef_convert_architecture): Move declaration of
3741 ARCH_POWERPC and ARCH_M68K to the start of the function.
3743 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3745 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3747 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3749 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3750 For bpo_gregs_section->contents, allocate _raw_size, not
3753 2002-11-13 Klee Dienes <kdienes@apple.com>
3755 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3757 2002-11-13 H.J. Lu <hjl@gnu.org>
3759 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3761 2002-11-13 Klee Dienes <kdienes@apple.com>
3762 Alan Modra <amodra@bigpond.net.au>
3764 * bfd.c (struct bfd_preserve): New.
3765 (bfd_preserve_save): New function.
3766 (bfd_preserve_restore): Ditto.
3767 (bfd_preserve_finish): Ditto.
3768 * bfd-in2.h: Regenerate.
3769 * mach-o.c: Formatting.
3770 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3771 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3772 (bfd_mach_o_core_p): Ditto.
3773 (bfd_mach_o_scan): Pass in mdata.
3774 * mach-o.h (bfd_mach_o_scan): Update prototype.
3775 * pef.c: Formatting.
3776 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3777 (bfd_pef_xlib_object_p): Ditto.
3778 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3779 * pef.h (bfd_pef_scan): Update prototype.
3780 * xsym.c: Formatting, K&R fixes.
3781 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3782 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3783 * xsym.h (bfd_sym_scan): Declare.
3784 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3785 * elfcore.h (elf_core_file_p): Likewise.
3786 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3788 2002-11-12 Nick Clifton <nickc@redhat.com>
3790 * po/da.po: Updated Danish translation.
3792 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3794 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3795 relocatable link too.
3796 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3797 eh_frame and stab sections. Zap deleted relocs.
3798 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3799 (elf_bfd_discard_info): Run for relocatable link too.
3800 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3802 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3803 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3805 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3806 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3807 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3808 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3809 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3810 (struct elf_link_hash_table): Add eh_info.
3811 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3812 (_bfd_elf_discard_section_eh_frame): Update prototype.
3813 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3814 (_bfd_elf_write_section_eh_frame): Likewise.
3815 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3816 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3817 param. Get "hdr_info" from link hash table.
3818 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3819 header section from link hash table. Save header section to elf_tdata.
3820 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3821 header section from link hash table. Don't alloc hdr_info. Clear
3822 hdr_sec instead of setting "strip".
3823 (_bfd_elf_eh_frame_section_offset): Formatting.
3824 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3825 Get header section from link hash table.
3826 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3827 Get header section from link hash table.
3828 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3829 (get_program_header_size): Likewise.
3830 (_bfd_elf_section_offset): Formatting.
3831 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3832 section pointer in link hash table.
3833 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3834 and _bfd_elf_write_section_eh_frame calls. Update comment about
3836 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3837 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3839 * po/SRC-POTFILES.in: Regenerate.
3841 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3842 relocs for discarded FDEs. Remove dead code.
3843 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3844 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3845 Tidy conditions under which stabs are edited. Formatting.
3846 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3847 from discarded relocs.
3848 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3849 section adjustments after testing magic values.
3851 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3853 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3854 references to large plt symbols.
3856 2002-11-12 Klee Dienes <kdienes@apple.com>
3858 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3859 looking for an unused section name.
3861 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3863 * coff-h8300.c: Fix formatting.
3864 * elf32-h8300.c: Likewise.
3865 * reloc16.c: Likewise.
3867 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3869 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3870 section when dynamic section unused; _bfd_strip_section_from_output
3873 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3875 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3878 * dwarf2.c: Revert last change.
3880 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3882 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3883 _bfd_dwarf2_find_nearest_line): Use
3884 bfd_simple_get_relocated_section_contents() instead of
3885 bfd_get_section_contents().
3886 * reloc.c (bfd_perform_relocation): Add sanity check.
3887 * simple.c (simple_get_relocated_section_contents): If the section
3888 does not have any relocs associated with it, just return the
3889 unadjusted contents.
3891 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3893 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3894 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3895 contents, enabling for a non-DSO, for symbols defined in the
3896 program with --export-dynamic.
3898 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3900 * elf64-ppc.c: Comment typo fixes.
3901 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3903 2002-11-07 Nick Clifton <nickc@redhat.com>
3905 * po/da.po: Updated Danish translation.
3907 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3909 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3910 exactly three internal relocs per external reloc. Set reloc_count
3911 to the external reloc count.
3913 2002-11-06 Klee Dienes <kdienes@apple.com>
3915 * coff-stgo32.c (stub_bytes): Mark as const.
3916 Fix comment formatting.
3918 2002-11-06 Klee Dienes <kdienes@apple.com>
3920 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3922 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3923 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3924 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3925 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3926 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3928 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3929 * Makefile.in: Regenerate.
3930 * doc/Makefile.in: Regenerate.
3931 * bfd-in2.h: Regenerate.
3932 * xsym.c: New file. Contains support for the Apple/Metrowerks
3933 xSYM debugging format.
3935 * pef.c: New file. Contains support for the Apple Code Fragment
3936 Manager Preferred Executable Format
3938 * pef-traceback.h: New file. Contains support for parsing PowerPC
3939 traceback tables as used by PEF executables (and perhaps other
3941 * mach-o.c: New file. Contains support for the Mach-O object file
3943 * mach-o.h: New file.
3944 * mach-o-target.c: New file. Declares the mach-o targets
3945 themselves. Included three times by mach-o.c; each time with a
3946 different set of macros set.
3948 2002-11-06 Graeme Peterson <gp@qnx.com>
3950 * Makefile.am: Remove entries for elf32-qnx.[ch].
3951 * Makefile.in: Regenerate.
3952 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3953 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3954 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3955 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3956 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3957 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3958 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3959 * configure: Regenerate.
3960 * elf32-qnx.c: Remove.
3961 * elf32-qnx.h: Remove.
3962 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3963 is_contained_by_filepos, and copy_private_bfd_data_p.
3964 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3965 is_contained_by_filepos, and copy_private_bfd_data_p.
3966 * elf32-i386.c: Remove QNX extended bfd support.
3967 * elf32-ppc.c: Remove QNX extended bfd support.
3968 * elf32-sh.c: Remove QNX extended bfd support.
3969 * elfarm-nabi.c: Remove QNX extended bfd support.
3970 * targets.c: Remove qnx vectors.
3971 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3972 (elf_backend_is_contained_by_filepos): Remove.
3973 (elf_backend_copy_private_bfd_data_p): Remove.
3974 * po/SRC-POTFILES.in: Regenerate.
3976 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3977 Alan Modra <amodra@bigpond.net.au>
3979 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3980 dynamic relocs against section symbols for the output section vma.
3982 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3984 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3985 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3987 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3988 Alan Modra <amodra@bigpond.net.au>
3990 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3991 vectors in target_selvecs.
3992 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3994 (sh-*-netbsdelf*): Likewise.
3995 * configure.in (assocvecs): New variable. Handle assocvecs like
3997 * configure: Regenerate.
3998 * format.c (bfd_check_format_matches): Store bfd_target pointers
3999 in matching_vector instead of target names. Select first target
4000 from bfd_associated_vector that matches a list of ambiguous targets.
4001 * targets.c (_bfd_associated_vector): New array.
4002 (bfd_associated_vector): New variable.
4003 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4004 * libbfd-in.h (bfd_associated_vector): Declare.
4005 * libbfd.h: Regenerate.
4007 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4009 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4010 non-NULL before dereferencing.
4012 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4014 * vms.c (vms_object_p): Restore the start address when returning
4017 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4018 Hans-Peter Nilsson <hp@axis.com>
4020 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4021 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4022 Set up a larger symshndxbuf, and write it out. Free it on
4023 exit rather than freeing symbuf twice. Correct section index
4024 on output section symbol loop.
4025 (elf_link_output_sym): Accumulate symbol extension section
4026 indices, reallocating symshndxbuf rather than writing it out.
4027 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4028 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4029 Use bfd_zalloc to clear i_shdrp[0] too.
4031 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4033 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4034 _raw_size of cranges section if _cooked_size not yet set.
4036 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4038 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4039 for bfd_elf32_swap_symbol_out.
4041 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4043 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4044 signed and unsigned in comparison.
4046 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4048 * coffcode.h: Remove extraneous '\'.
4050 2002-10-28 H.J. Lu <hjl@gnu.org>
4052 * Makefile.am (targets.lo): Depend on Makefile instead of
4054 (archures.lo): Likewise.
4055 * Makefile.in: Regenerated.
4057 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4059 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4060 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4063 2002-10-25 Jim Wilson <wilson@redhat.com>
4065 * elf64-sh64.c (sh_elf64_relocate_section): Call
4066 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4067 of SHF_MERGE section.
4069 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4071 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4073 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4075 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4076 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4078 (NAME(aout,final_link)): Cast enum used in assignment.
4079 (aout_link_write_symbols): Cast enums in comparisons, int values to
4080 boolean, enums in assignments to int.
4081 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4082 (aout_link_input_section_ext): Likewise. Cast enums used in
4083 comparisons with unsigned ints.
4084 (aout_link_reloc_link_order): Cast enum to int in assignment.
4085 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4087 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4089 * bfd-in2.h (bfd_set_section_vma): Likewise.
4090 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4091 * binary.c (bfd_alloc): Cast enum to long.
4092 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4093 * dwarf2.c (read_abbrevs): Add casts to enum types.
4094 (read_attribute_value): Likewise.
4095 (arange_add): Cast result of bfd_zalloc call.
4096 (comp_unit_contains_address): Return true and false.
4097 (comp_unit_find_nearest_line): Cast return to boolean.
4098 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4099 * gen-aout.c: define macro '_' if not defined.
4100 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4101 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4102 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4103 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4104 (bfd_generic_is_local_label_name): Cast return to boolean.
4105 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4106 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4107 struct bfd_hash_entry *.
4108 (_bfd_generic_link_hash_newfunc): likewise.
4109 (_bfd_generic_final_link): Cast enum to unsigned int.
4110 * merge.c (sec_merge_emit): Cast return to boolean.
4111 (merge_strings): Add casts to const unsigned char *.
4112 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4113 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4114 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4115 to struct bfd_hash_entry *.
4116 (bfd_set_section_content): Add cast to PTR in comparison.
4117 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4118 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4119 simple_dummy_unattached_reloc,
4120 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4121 function definitions.
4122 * srec.c (S3Forced): Initialize to false.
4123 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4124 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4125 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4126 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4127 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4130 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4132 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4133 relocs into shared lib non-allocated reloc sections.
4135 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4137 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4138 sorted even when given an out-of-order line sequence.
4139 (lookup_address_in_line_info_table): When an exact VMA match is
4140 not found, return line information with the closest VMA.
4142 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4144 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4145 HPUX 11.00 patch PHSS_26559.
4147 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4149 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4150 the options section into a separate section unless IRIX 6
4151 compatibility is enabled.
4153 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4155 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4157 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4158 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4160 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4161 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4163 2002-10-21 Graeme Peterson <gp@qnx.com>
4165 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4167 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4169 * targets.c (bfd_target_list): Don't return the default target twice.
4171 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4173 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4174 perror with bfd_perror.
4176 2002-10-19 H.J. Lu <hjl@gnu.org>
4178 * elflink.h (elf_link_add_object_symbols): Correctly handle
4179 DT_RPATH and DT_RUNPATH.
4181 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4183 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4185 2002-10-17 Denis Chertykov <denisc@overta.ru>
4187 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4190 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4192 * elfxx-target.h (USE_REL): Don't define as 1.
4193 * elf32-arm.h (USE_REL): Provide a default define of 0.
4194 Use #if rather than #ifdef when testing USE_REL.
4195 * elf32-m32r.c: Likewise.
4197 * elf32-arc.c (USE_REL): Define as 1.
4198 * elf32-d10v.c (USE_REL): Likewise.
4199 * elf32-m32r.c (USE_REL): Likewise.
4200 * elf32-m68hc11.c (USE_REL): Likewise.
4201 * elf32-m68hc12.c (USE_REL): Likewise.
4202 * elf32-or32.c (USE_REL): Likewise.
4203 * elfarm-nabi.c (USE_REL): Likewise.
4205 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4207 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4208 (s390x-*-linux*): Add targ_selvecs.
4210 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4212 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4213 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4214 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4215 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4216 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4217 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4218 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4219 (SOURCE_HFILES): Add elf32-qnx.h.
4220 (BUILD_HFILES): Add bfdver.h.
4222 * Makefile.in: Regenerate.
4223 * configure.in Update bfd vector dependencies.
4224 * configure: Regenerate.
4225 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4226 * elf32-i386qnx.c: Likewise.
4227 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4228 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4229 * elf32-sh-lin.c: Likewise.
4230 * elf32-shqnx.c: Likewise.
4231 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4232 * elf32-sh64-nbsd.c: Likewise.
4233 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4234 * elf64-sh64-nbsd.c: Likewise.
4235 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4236 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4237 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4238 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4239 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4240 (elf_backend_is_contained_by_filepos): Likewise.
4241 (elf_backend_copy_private_bfd_data_p): Likewise.
4242 Globalize and move functions to..
4243 * elf32-qnx.c: ..here. New file.
4244 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4245 emit target vectors when INCLUDE_SHMEDIA.
4246 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4248 * elf64-sh64.c: Remove ELF_ARCH test.
4249 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4250 * po/BLD-POTFILES.in: Regenerate.
4251 * po/SRC-POTFILES.in: Regenerate.
4253 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4255 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4256 loaded with --just-symbols.
4258 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4259 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4260 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4261 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4263 2002-10-15 Richard Henderson <rth@redhat.com>
4265 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4266 (BFD64_BACKENDS_CFILES): Likewise.
4267 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4268 * elf64-alpha-fbsd.c: Remove file, move code ...
4269 * elf64-alpha.c: ... here.
4270 * Makefile.in, configure: Rebuild.
4272 2002-10-14 Richard Henderson <rth@redhat.com>
4274 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4277 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4279 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4280 datalabel_got_offset with union of datalabel_got
4281 offset and refcount.
4282 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4283 (allocate_dynrelocs): Delete unnecessary code for
4284 STT_DATALABEL type. Create entry in got for
4285 datalabel version of symbol if datalabel_got.refcount > 0.
4286 (sh_elf_relocate_section): Use datalabel_got union.
4287 (sh_elf_gc_sweep_hook): Pull common code to initialize
4288 h and eh out of switch statement. Declare seen_stt_datalabel.
4289 Initialize it. Decrement datalabel_got.refcount for
4290 got relocs when seen_stt_datalabel is true.
4291 Decrement local_got_refcounts entry for datalabel got relocs
4293 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4294 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4295 Initialize it. When seen_stt_datalabel is true, increment
4296 datalabel_got refcount rather than got.refcount.
4297 (sh_elf_finish_dynamic_symbol): Create relocs to
4298 initialize got entry for datalabel version of symbol.
4300 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4302 * Makefile.am: Run "make dep-am".
4303 (BFD_H_FILES): Remove version.h.
4304 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4305 * version.h: ..to here.
4306 * configure.in (bfd_version_date): Remove.
4307 (AC_OUTPUT): Make bfdver.h from version.h.
4308 * bfd.c: #include "bfdver.h".
4309 * vms-hdr.c: Likewise.
4310 * Makefile.in: Regenerate.
4311 * bfd-in2.h: Regenerate.
4312 * configure: Regenerate.
4313 * po/SRC-POTFILES.in: Regenerate.
4315 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4317 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4318 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4319 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4320 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4321 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4322 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4323 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4324 bfd_mach_ip2022, bfd_mach_ip2022ext,
4325 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4326 * bfd-in2.h: Regenerate.
4328 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4330 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4331 endian vector to targ_selvecs.
4333 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4335 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4336 save_addend argument. Don't apply the 32-bit mask to a
4337 GPREL32 value if it's to be used in another relocation. Don't
4338 use forced-check computation of local_p to decide whether to
4339 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4340 of the addend of a non-in-place GPREL16 relocation.
4341 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4342 mips_elf_calculate_relocation().
4344 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4346 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4347 with symbols in other sections if we relaxed something; the sections
4348 output offsets must be re-computed before.
4350 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4352 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4353 handling to use Elf_Internal_Sym.
4354 (m68hc11_elf_relax_delete_bytes): Likewise.
4356 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4358 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4359 sh_elf_object_p, dtpoff_base): New functions.
4360 (sh_elf_howto_table): Add TLS relocs.
4361 (sh_reloc_map): Likewise.
4362 (sh_elf_info_to_howto): Support TLS relocs.
4363 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4364 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4366 (sh_elf_obj_tdata): New.
4367 (elf_sh_link_hash_table): Add tls_ldm_got.
4368 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4369 (allocate_dynrelocs): Support TLS relocs.
4370 (sh_elf_size_dynamic_sections): Likewise.
4371 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4372 .rela.got section when found already. Return false after printing
4373 error about unresolvable relocation.
4374 (sh_elf_gc_sweep_hook): Support TLS relocs.
4375 (sh_elf_check_relocs): Likewise.
4376 (sh_elf_finish_dynamic_symbol): Likewise.
4377 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4378 * reloc.c: Add SH TLS relocs.
4379 * bfd-in2.h, libbfd.h: Regenerate.
4381 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4383 * Makefile.in: Regenerated.
4385 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4387 * Makefile.am: Run dep-am.
4388 (BFD_H_DEP): Add simple.c and linker.c.
4389 (BFD32_LIBS): Add simple.lo.
4390 (BFD32_LIBS_CFILES): Add simple.c.
4391 * Makefile.in: Regenerated.
4392 * bfd-in2.h: Regenerated.
4393 * simple.c: New file.
4395 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4397 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4398 (record_thumb_to_arm_glue): Likewise.
4399 * ecoff.c (ecoff_link_add_externals): Likewise.
4400 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4401 (record_thumb_to_arm_glue): Likewise.
4402 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4403 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4404 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4405 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4406 * elf64-ppc.c (func_desc_adjust): Likewise.
4407 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4408 (sh64_elf64_create_dynamic_sections): Likewise.
4409 * elflink.c (_bfd_elf_create_got_section): Likewise.
4410 (_bfd_elf_create_dynamic_sections): Likewise.
4411 (_bfd_elf_create_linker_section): Likewise.
4412 * elflink.h (elf_add_default_symbol): Likewise.
4413 (elf_link_create_dynamic_sections): Likewise.
4414 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4415 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4416 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4417 (_bfd_mips_elf_add_symbol_hook): Likewise.
4418 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4419 * linker.c (generic_link_add_symbol_list): Likewise.
4420 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4422 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4424 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4425 completely removed. Correct local sym adjustment.
4427 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4429 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4430 Correct mistake in calculation of address of .got.
4431 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4432 elf_sh64_pic_plt_entry_le): Likewise.
4434 2002-10-09 Richard Shann <richard.shann@superh.com>
4435 Stephen Clarke <stephen.clarke@superh.com>
4437 * Makefile.am: Add entries for elf32-sh64-lin.c and
4438 elf64-sh64-lin.c. Regenerate.
4439 * Makefile.in: Regenerate.
4440 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4441 to use sh64 vectors rather than sh vectors.
4442 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4443 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4444 * configure: Regenerate.
4445 * elf32-sh64-lin.c: New file.
4446 * elf64-sh64-lin.c: New file.
4447 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4448 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4450 2002-10-08 H.J. Lu <hjl@gnu.org>
4452 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4453 IE->LE transition for R_386_TLS_IE.
4455 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4457 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4459 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4461 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4464 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4466 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4469 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4471 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4473 * opncls.c: Formatting.
4474 (_bfd_new_bfd): Use a smaller section hash table.
4476 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4478 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4479 of the other two relocations packed with a REL32 to NONE.
4481 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4483 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4484 (sh_elf_link_hash_newfunc): Initialize it.
4485 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4486 to got.refcount for symbols that are forced local or when
4487 we have direct got refs.
4488 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4489 to correctly adjust got.refcount and plt.refcount.
4490 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4491 (sh_elf_check_relocs): Increment gotplt_refcount.
4493 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4495 * elf32-i386.c (elf_i386_relocate_section): Fix
4496 movl foo@indntpoff, %eax IE->LE transition.
4498 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4500 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4501 sequence and its transitions.
4503 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4505 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4506 to st_value + addend in non-code sections.
4507 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4508 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4510 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4511 Ken Raeburn <raeburn@cygnus.com>
4512 Aldy Hernandez <aldyh@redhat.com>
4513 Eric Christopher <echristo@redhat.com>
4514 Richard Sandiford <rsandifo@redhat.com>
4516 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4517 (bfd_mach_mips5500): New.
4518 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4519 (arch_info_struct): Add corresponding entries here.
4520 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4521 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4522 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4523 bfd_mach_mips5400 and bfd_mach_mips5500.
4524 (_bfd_mips_elf_mach_extends_p): New function.
4525 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4526 the EF_MIPS_MACH flags.
4527 * bfd-in2.h: Regenerate.
4529 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4531 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4534 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4536 * elf.c (map_sections_to_segments): Correct test for start of
4537 writable section in the same page as end of read-only section.
4539 2002-09-27 Matt Thomas <matt@3am-software.com>
4541 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4542 local_got_refcounts usage. Remove allocation of got slot.
4543 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4544 Remove de-allocation of got slot.
4545 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4546 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4547 sections to be GC'ed.
4548 (elf_vax_instantiate_got_entries): New function.
4549 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4550 tests that are now handled by elf_vax_instantiate_got_entries.
4551 Assert GOT entry falls within .got section size. Remove redundant
4552 comparisions. Fix comments.
4554 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4556 * reloc.c: Add x86-64 TLS relocs.
4557 * bfd-in2.h, libbfd.h: Rebuilt.
4558 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4559 relocs. Add TLS relocs.
4560 (x86_64_reloc_map): Add TLS relocs.
4561 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4562 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4563 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4564 (elf64_x86_64_hash_entry): Define.
4565 (struct elf64_x86_64_obj_tdata): New.
4566 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4567 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4568 (link_hash_newfunc): Initialize tls_type.
4569 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4570 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4571 (elf64_x86_64_mkobject): New.
4572 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4573 (elf64_x86_64_tls_transition): New.
4574 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4576 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4577 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4578 (elf64_x86_64_size_dynamic_sections): Likewise.
4579 (dtpoff_base, tpoff): New.
4580 (elf64_x86_64_relocate_section): Handle TLS relocs.
4581 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4583 (bfd_elf64_mkobject): Define.
4585 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4586 DF_STATIC_TLS if shared.
4588 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4590 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4591 empty relocation sections.
4593 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4595 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4596 (ppc64_elf_build_stubs): Build them here instead.
4598 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4600 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4601 addend into r_addend, not *r_offset.
4602 (elf32_sparc_finish_dynamic_symbol): Likewise.
4603 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4604 R_SPARC_RELATIVE's r_offset.
4606 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4608 * dwarf2.c (decode_line_info): Update to correctly decode
4609 the (non-standard DWARF2) out-of-order address sequences
4610 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4612 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4614 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4616 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4618 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4619 for discarded FDEs. Remove redundant assignment.
4620 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4622 2002-09-22 H.J. Lu <hjl@gnu.org>
4624 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4625 the relocation count between different .reloc sections.
4627 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4629 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4630 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4631 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4634 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4635 unsigned. Move "symcount" assignment out of loop.
4636 * Makefile.am: Run "make dep-am".
4637 * Makefile.in: Regenerate.
4638 * configure: Regenerate.
4639 * po/SRC-POTFILES.in: Regnerate.
4641 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4643 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4644 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4647 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4649 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4650 even if generating R_PPC_RELATIVE reloc.
4651 (ppc_elf_relocate_section): Make sure relocation is performed
4652 if skip == -2. Clear memory at r_offset when creating dynamic
4655 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4657 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4658 BFD_RELOC_386_TLS_GOTIE): Add.
4659 * bfd-in2.h, libbfd.h: Rebuilt.
4660 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4661 and R_386_TLS_GOTIE.
4662 (elf_i386_reloc_type_lookup): Handle it.
4663 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4664 char instead of enum, change GOT_* into defines.
4665 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4666 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4667 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4668 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4669 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4670 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4671 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4672 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4673 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4674 tls_type is GOT_TLS_IE_BOTH.
4675 (elf_i386_size_dynamic_sections): Likewise.
4676 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4677 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4678 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4679 all 4 GOT_TLS_* TLS types.
4681 2002-09-19 Nick Clifton <nickc@redhat.com>
4683 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4684 follow indirect links.
4686 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4688 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4689 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4691 (ecoff_swap_sym_in) <iss>: Likewise.
4692 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4693 ECOFF information: 'ioptMax' refers to the actual *size*
4694 of the optimization symtab, not the number of entries.
4696 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4698 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4699 ELF_LINK_HASH_NEEDS_PLT logic.
4701 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4703 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4704 correct relocation count.
4706 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4708 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4709 * bfd.c (struct _bfd): Add dynsymcount.
4710 * bfd-in2.h: Regenerated.
4711 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4713 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4716 2002-09-17 Stan Cox <scox@redhat.com>
4718 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4719 (mips_elf64_final_gp): Don't make up gp value.
4720 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4721 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4722 .MIPS.options/.options section.
4724 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4726 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4727 It is benign for FreeBSD < 4.1. Minor reformatting.
4728 * elf64-alpha-fbsd.c: Likewise.
4730 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4732 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4735 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4737 * elf64-alpha.c (alpha_elf_size_info): Make static.
4739 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4741 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4742 * cpu-tic4x.c: Ditto.
4744 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4746 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4749 2002-09-16 Bruno Haible <bruno@clisp.org>
4751 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4752 by a target variant implementation.
4753 * elf64-alpha.c: Likewise.
4754 * elf32-i386-fbsd.c: New file.
4755 * elf64-alpha-fbsd.c: New file.
4756 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4757 bfd_elf64_alpha_freebsd_vec.
4758 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4759 bfd_elf64_alpha_freebsd_vec.
4760 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4761 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4762 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4763 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4764 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4765 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4766 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4768 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4770 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4772 (elf_i386_relocate_section): Return false after printing error about
4773 unresolvable relocation.
4775 2002-09-12 Nick Clifton <nickc@redhat.com>
4777 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4780 2002-09-11 Jeffrey Law <law@redhat.com>
4782 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4784 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4786 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4787 line_ptr before deciding we've found a symbol.
4789 2002-09-11 Nick Clifton <nickc@redhat.com>
4791 * po/da.po: New Danish translation file.
4792 * configure.in (LINGUAS): Add 'da'.
4793 * configure: Regenerate.
4795 2002-09-10 Michael Snyder <msnyder@redhat.com>
4797 * irix-core.c (do_sections, do_sections64): New functions.
4798 (irix_core_core_file_p): Call new functions do_sections,
4799 do_sections64, depending on corefile (32-bit or 64-bit).
4801 2002-09-09 Richard Henderson <rth@redhat.com>
4803 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4804 and PCREL21F like PCREL21B.
4806 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4808 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4811 2002-09-02 Nick Clifton <nickc@redhat.com>
4813 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4814 names instead of cryptically overloaded bfd_reloc error
4816 (v850_elf_relocate_section): Likewise.
4817 (v850_elf_relax_section): Replace caching of external symbols
4818 with caching of internal symbols obtained from calling
4819 bfd_elf_get_elf_syms().
4820 Fixup problems with freeing cached allocated memory blocks.
4822 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4824 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4825 (bfd_pj_arch): Use bfd_default_scan.
4826 * cpu-v850.c (scan): Remove.
4827 (N): Use bfd_default_scan.
4828 * cpu-z8k.c (scan_mach): Remove.
4829 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4830 first. Use bfd_default_scan.
4832 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4834 (ecoff_get_magic): Likewise.
4835 * elf32-v850.c (v850_elf_object_p): Likewise.
4836 (v850_elf_final_write_processing): Likewise.
4837 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4838 (MY(write_object_contents)): Likewise.
4839 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4840 * coffcode.h (coff_write_object_contents): Likewise.
4841 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4842 Remove unnecessary "machine" assignments.
4843 (coff_write_relocs): Test for the absolute section sym by testing
4846 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4847 and bfd_mach_i386_i386_intel_syntax.
4848 * pdp11.c (NAME(aout,machine_type)): Likewise.
4850 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4852 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4853 * bfd-in2.h (align_power): Likewise.
4855 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4857 * Makefile.am: Run "make dep-am".
4858 * Makefile.in: Regenerate.
4860 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4861 * cpu-powerpc.c (powerpc_compatible): Likewise.
4862 * cpu-rs6000.c (rs6000_compatible): Likewise.
4864 2002-08-28 Catherine Moore <clm@redhat.com>
4866 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4867 (v850-elf-reloc): Don't resolve pc relative relocs.
4868 (v850_elf_ignore_reloc): New routine.
4869 (v850_elf_final_link_relocate): Handle new relocs.
4870 (v850_elf_relax_delete_bytes ): New routine.
4871 (v850_elf_relax_section): New routine.
4872 (bfd_elf32_bfd_relax_section): Define.
4873 (HOWTO): New entries for new relocs.
4874 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4875 (BFD_RELOC_V850_LONGJUMP): New reloc.
4876 (BFD_RELOC_V850_ALIGN): New reloc.
4877 * archures.c: Remove redundant v850ea architecture.
4878 * cpu-v850.c: Remove redundant v850ea support.
4879 * libbfd.h: Regenerate.
4880 * bfd-in2.h: Regenerated.
4882 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4884 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4885 * configure.in: Add tic4x_coff vector files.
4886 * configure: Regenerate.
4887 * Makefile.am: Add tic4x target.
4888 * Makefile.in: Regenerate.
4890 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4892 * archures.c: Add the BFD arch type tic4x.
4893 * bfd-in.h: Add BFD_IN_MEMORY flag.
4894 * coff-tic4x.c: New file.
4895 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4896 * cpu-tic4x.c: New file.
4897 * targets.c: Added tic4x- in list of xvecs.
4898 * ticoff.h: New file.
4899 * bfd-in2.h: Regenerate.
4901 2002-08-27 Adam Nemet <anemet@lnxw.com>
4903 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4904 bit of DT_INIT and DT_FINI for Thumb functions.
4906 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4908 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4910 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4912 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4914 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4916 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4917 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4919 (struct elf_sh_pcrel_relocs_copied): Removed.
4920 (struct elf_sh_dyn_relocs): New.
4921 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4922 field with dyn_relocs.
4923 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4924 sections and sym_sec.
4925 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4926 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4927 (sh_elf_create_dynamic_sections): Use create_got_section instead
4928 of _bfd_elf_create_got_section.
4929 (sh_elf_check_relocs): Likewise.
4930 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4932 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4933 sh_elf_relocate_section, sh_elf_check_relocs,
4934 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4936 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4937 dynamic relocations and avoiding the copy relocation when we
4938 didn't find any dynamic relocations in the section which has
4939 contents or is read-only.
4940 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4941 (sh_elf_size_dynamic_sections): Don't reset the size of
4942 .rela.got section even if dynamic_sections_created flag is off.
4943 Don't use sh_elf_discard_copies. Scan all input bfd and use
4944 allocate_dynrelocs. Call readonly_dynrelocs to determine
4945 whether we need DT_TEXTREL.
4946 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4947 whether the symbol was never referred to.
4948 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4949 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4950 (sh_elf_check_relocs): Call create_got_section if the short-cut
4951 to .got is null. Increment reference counters only instead of
4952 allocating space on dynamic sections here. Don't conditionalize
4953 uninitialized got.offset value when marking the symbol as a
4954 global offset table entry. Keep relocations for symbols satisfied
4955 by a dynamic library to avoid copy relocations for the symbol.
4956 Set dynobj field of an elf hash table if needed.
4957 (sh_elf_finish_dynamic_sections): Handle null section pointer
4959 (elf_backend_copy_indirect_symbol): Defined.
4960 (elf_backend_can_refcount): Defined.
4962 2002-08-23 Nick Clifton <nickc@redhat.com>
4964 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4965 previous change. Add comment explaining why.
4967 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4969 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4970 contents of .got.plt[2] to tr0, not address of .got.plt.
4971 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4972 patching absolute plt entry. For shmedia plt entry, set bottom bit
4973 of branch to plt0 as this is a branch to an shmedia instruction.
4974 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4975 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4976 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4978 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4979 patching absolute plt entry. For shmedia plt entry, branch to
4980 plt0 is now ptrel, so use relative offset. Set bottom bit of
4981 branch target as it is a branch to an shmedia instruction.
4983 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4984 Richard Shann <richard.shann@superh.com>
4986 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4987 value if .init is an SHmedia function. Similarly for DT_FINI.
4988 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4990 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4992 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4994 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4996 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4998 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4999 byte read when reading the return address register column.
5001 2002-08-22 Nick Clifton <nickc@redhat.com>
5003 * config.bfd: Add powepc64-*-*bsd* target.
5005 2002-08-22 Graeme Peterson <gp@qnx.com>
5007 * Makefile.am: Add entries for elf32-shqnx.c
5008 * Makefile.in: Regenerate.
5009 * config.bfd: Add support sh-*-nto* target.
5010 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5011 * configure: Regenerate.
5012 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5013 * elf32-sh.c: Do not include elf32-target.h if
5014 ELF32_SH_C_INCLUDED is defined.
5015 * elf32-shqnx.c: New file: Support for QNX.
5016 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5018 2002-08-22 Nick Clifton <nickc@redhat.com>
5020 * po/tr.po: Updated Turkish translation.
5022 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5023 symbols are not read.
5025 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5027 * elf32-m68hc11.c: Formatting fixes.
5028 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5029 * elf32-m68hc12.c: Formatting fixes.
5030 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5032 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5034 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5036 (pmac_xcoff_vec): Likewise.
5037 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5038 (aix5coff64_vec): Likewise.
5040 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5042 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5043 param to elf_backend_copy_indirect_symbol.
5044 (_bfd_elf_link_hash_copy_indirect): Likewise.
5045 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5046 calls to copy_indirect_symbol.
5047 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5048 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5049 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5050 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5051 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5052 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5053 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5054 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5055 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5056 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5057 test refcounts for "used" values.
5059 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5061 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5062 argument declaration.
5064 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5066 * archures.c (bfd_mach_ppc_e500): Added.
5067 * bfd-in2.h: Rebuilt.
5068 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5070 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5072 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5074 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5076 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5079 2002-08-17 Stan Cox <scox@redhat.com>
5081 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5082 IRIX 6 segment layout for NEWABI.
5084 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5086 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5087 symbols when looking for section referred to by a relocation.
5088 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5090 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5092 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5094 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5096 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5097 missing check for whether the symbol is referenced by DSO before
5098 unexporting it as an unneeded dynamic symbol.
5100 2002-08-14 H.J. Lu <hjl@gnu.org>
5102 * libbfd.h: Regenerate.
5104 2002-08-14 H.J. Lu <hjl@gnu.org>
5106 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5108 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5110 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5112 (m68hc11_direct_relax): New to define table of relaxable instructions.
5113 (find_relaxable_insn): New, find a relaxable insn.
5114 (compare_reloc): New to compare two relocs.
5115 (m68hc11_elf_relax_section): New, relax text sections.
5116 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5117 (elf32_m68hc11_check_relocs): New function for GC support.
5118 (elf32_m68hc11_relocate_section): New function for GC support.
5119 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5120 (elf_backend_check_relocs): Likewise.
5121 (elf_backend_relocate_section): Likewise.
5123 2002-08-13 H.J. Lu <hjl@gnu.org>
5125 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5126 definitions in shared objects when checking symbol with
5129 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5131 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5132 (elf32_m68hc11_gc_sweep_hook): Likewise.
5133 (elf_backend_gc_mark_hook): Define for GC section support.
5134 (elf_backend_gc_sweep_hook): Likewise.
5135 (elf_backend_can_gc_sections): Likewise.
5137 * elf32-m68hc12.c: Likewise.
5139 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5141 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5142 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5143 (_bfd_m68hc11_elf_set_private_flags): New function.
5144 Use them to set/check/print ELF flags specific to 68HC11.
5146 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5147 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5148 (_bfd_m68hc12_elf_set_private_flags): New function.
5149 Use them to set/check/print ELF flags specific to 68HC12.
5151 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5153 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5154 fix masks for PC-rel relocs.
5155 (m68hc11_elf_ignore_reloc): New function.
5157 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5158 68HC12 banked addressing relocs.
5159 (m68hc12_phys_addr): New to compute physical address of banked memory.
5160 (m68hc12_phys_page): Likewise for page.
5161 (m68hc12_addr_is_banked): New to see if address is in banked area.
5162 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5164 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5166 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5167 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5168 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5169 * bfd-in2.h: Regenerate.
5171 2002-08-12 H.J. Lu <hjl@gnu.org>
5173 * elflink.h (elf_add_default_symbol): Preserve section across
5176 2002-08-09 Graeme Peterson <gp@qnx.com>
5178 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5179 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5180 * Makefile.in: Regenerate.
5181 * config.bfd: Add support for powerpc{le}-*-nto targets.
5182 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5183 * configure: Regenerate.
5184 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5185 common file "elf32-qnx.h", and now include that file.
5186 * elf32-qnx.h: New file: QNX specific common elf backend.
5187 * elf32-ppc.c: Do not include elf32-target.h if
5188 ELF32_PPC_C_INCLUDED is defined.
5189 * elf32-ppcqnx.c: New file: Support for QNX.
5190 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5191 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5193 2002-08-09 Nick Clifton <nickc@redhat.com>
5195 * po/sv.po: Updated Swedish translation.
5197 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5199 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5200 g->global_gotsym is NULL.
5202 2002-08-08 H.J. Lu <hjl@gnu.org>
5204 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5205 overrides an indirect versioned symbol.
5207 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5209 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5210 for R_386_TLS_TPOFF32 relocs against symndx 0.
5212 2002-08-07 H.J. Lu <hjl@gnu.org>
5214 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5215 with undefined version if needed.
5216 (elf_link_assign_sym_version): Match a default symbol with a
5217 version without definition. No need to hide the default
5218 definition separately.
5220 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5222 * elflink.h (elf_link_output_extsym): Don't output symbols from
5223 SEC_EXCLUDE sections.
5225 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5227 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5229 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5232 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5234 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5237 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5239 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5241 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5243 * elf32-mips.c (mips_reloc_map): Fix typo.
5245 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5247 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5249 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5251 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5253 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5255 * libxcoff.h: Use PARAMS on function declarations.
5256 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5257 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5259 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5261 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5263 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5265 * coff-rs6000.c: Formatting fixes.
5266 (xcoff_calculate_relocation): Use PARAMS in declaration.
5267 (xcoff_complain_overflow): Likewise.
5268 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5269 (bfd_xcoff_backend_data): Remove useless comments.
5270 (rs6000coff_vec): Likewise.
5271 (bfd_pmac_xcoff_backend_data): Likewise.
5272 (pmac_xcoff_vec): Likewise.
5274 * coff64-rs6000.c: Formatting fixes.
5275 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5276 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5277 (bfd_xcoff_backend_data): Remove useless comments.
5278 (rs6000coff64_vec): Likewise.
5279 (bfd_xcoff_aix5_backend_data): Likewise.
5280 (aix5coff64_vec): Likewise.
5282 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5284 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5285 mask entries. Use complain_overflow_dont for R_REF.
5286 (xcoff_reloc_type_ba): Revert last change.
5287 (xcoff_reloc_type_br): Likewise.
5288 (xcoff_reloc_type_crel): Likewise.
5289 (xcoff_ppc_relocate_section): Likewise.
5290 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5291 (xcoff64_ppc_relocate_section): Likewise.
5292 (xcoff64_howto_table): Revert some of last change to mask entries.
5293 Use complain_overflow_dont for R_REF.
5295 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5296 relocs with bitsize == 16 have size = 1.
5297 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5298 (xcoff_reloc_type_br): Likewise.
5299 (xcoff_reloc_type_crel): Likewise.
5300 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5301 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5302 dst_mask adjustment.
5303 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5304 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5305 bitsize == 16 have size = 1.
5307 2002-08-01 Denis Chertykov <denisc@overta.ru>
5309 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5310 (struct misc): New field isymbuf. All free_* fields removed.
5311 (symbol_value): Pass in internal syms. No need to swap syms in.
5312 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5313 possibly cached info.
5314 (tidyup_after_error): Removed.
5315 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5316 misc. Use new field.
5317 (adjust_all_relocations): Use internal syms. No need to swap syms
5319 (add_page_insn): Don't use removed fields of struct misc.
5321 2002-08-01 Nick Clifton <nickc@redhat.com>
5323 * elf32-arm.h: Revert previous delta.
5325 2002-08-01 Nick Clifton <nickc@redhat.com>
5327 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5328 * configure: Regenerate.
5330 2002-07-31 H.J. Lu <hjl@gnu.org>
5332 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5335 2002-07-31 H.J. Lu <hjl@gnu.org>
5337 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5340 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5342 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5343 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5345 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5347 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5348 There is no 8 byte relocation type for this architecture.
5349 (do_ns32k_reloc): Use bfd_vma instead of native types.
5350 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5352 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5353 rely on generic code to do that.
5354 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5355 to all table entries.
5356 (_bfd_ns32k_relocate_contents): put_data returns void.
5357 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5358 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5361 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5363 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5364 archive object is target dependant.
5366 2002-07-31 Adam Nemet <anemet@lnxw.com>
5368 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5369 (THUMB_PLT_ENTRY_SIZE): New macro.
5370 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5371 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5373 (elf32_arm_plt_entry): Likewise.
5374 (elf_backend_plt_header_size): Likewise.
5375 (elf32_thumb_plt0_entry): New global.
5376 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5378 (elf32_thumb_plt_entry): New global.
5379 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5380 Thumb entries. Set the bottom bit of the corresponding GOT entry
5381 for a Thumb PLT entry.
5382 (struct elf32_arm_plt_entry_info): New structure.
5383 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5385 (elf32_arm_link_hash_newfunc): Initialize new member.
5386 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5387 relocations against the PLT.
5388 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5389 first_rel_type if this is the first time we encounter the symbol.
5390 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5391 Determine if relocation needs a PLT entry. Set first_rel_type if
5392 this is the first time we encounter the symbol
5393 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5395 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5396 (elf32_arm_create_dynamic_sections): New function. Create the
5398 (elf_backend_create_dynamic_sections): Call it.
5400 2002-07-31 Nick Clifton <nickc@redhat.com>
5402 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5403 'alternative' in order to avoid shadowing global symbol of the
5405 * bfd-in2.h: Regenerate.
5406 * libbfd.h: Regenerate.
5407 * libcoff.h: Regenerate.
5409 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5411 * Makefile.am: Add n32 ABI support.
5412 * Makefile.in: Regenerate.
5413 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5414 bit vectors for mips*-*-linux targets as optional.
5415 * configure.in: Add n32 ABI vectors.
5416 * configure: Regenerate.
5417 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5418 * elfn32-mips.c: New file, n32 ABI support.
5419 * targets.c: Add n32 ABI vectors.
5421 2002-07-30 Graeme Peterson <gp@qnx.com>
5423 * elfarmqnx-nabi.c: New file: Support for QNX.
5424 * config.bfd: Add support for arm-*-nto target.
5425 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5426 * configure: Regenerate.
5427 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5428 * Makefile.in: Regenerate.
5429 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5430 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5431 * elfarm-nabi.c: Do not include elf32-arm.h if
5432 ELFARM_NABI_C_INCLUDED is defined.
5433 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5435 2002-07-30 Nick Clifton <nickc@redhat.com>
5437 * po/sv.po: Updated Swedish translation.
5439 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5441 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5443 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5445 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5446 * archive.c (bfd_generic_archive_p): Likewise.
5447 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5448 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5449 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5450 (xcoff64_archive_p): Likewise.
5451 (xcoff64_openr_next_archived_file): Likewise.
5452 (xcoff64_archive_p): Clean up tdata properly on error.
5453 * coffgen.c (coff_real_object_p): Likewise.
5454 (coff_object_p): Release filehdr and opthdr.
5455 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5456 * ieee.c (ieee_archive_p): Likewise.
5457 * ihex.c (ihex_object_p): Likewise.
5458 (ihex_mkobject): Always allocate tdata.
5459 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5460 * srec.c (srec_mkobject): Always allocate tdata.
5461 (srec_object_p): Clean up tdata properly on error.
5462 (symbolsrec_object_p): Likewise.
5463 * versados.c (versados_object_p): Likewise.
5464 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5465 and bfd_realloc instead of realloc.
5466 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5467 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5468 place of bfd_malloc, simplifying error freeing. Free hash table too.
5469 (vms_object_p): Clean up tdata on error.
5470 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5471 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5473 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5475 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5477 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5479 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5480 flags into resulting BFD.
5482 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5484 From John Reiser <jreiser@BitWagon.com>
5485 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5486 tls_ldm_got.refcount.
5488 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5490 * elf64-mips.c: Update TODO comment.
5491 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5492 mips_elf64_gprel16_reloca): Remove prototypes.
5493 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5494 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5495 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5496 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5498 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5499 R_MIPS_GOT16. Remove wrong comments.
5500 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5501 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5503 (mips_elf64_hi16_reloc): Fix formatting.
5504 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5505 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5506 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5507 (mips_elf64_gprel16_reloc): Make static. Add check for
5509 (mips_elf64_gprel16_reloca): Remove.
5510 (mips_elf64_literal_reloc): New function.
5511 (mips_elf64_gprel32_reloc): Fix formatting.
5512 (mips_elf64_shift6_reloc): Fix comment. Make static.
5513 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5515 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5517 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5518 specific relocations.
5519 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5520 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5521 (ELF_MAXPAGESIZE): Add comment.
5523 2002-07-25 Nick Clifton <nickc@redhat.com>
5525 * po/sv.po: Updated Swedish translation.
5526 * po/es.po: Updated Spanish translation.
5527 * po/fr.po: Updated French translation.
5529 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5531 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5532 as elf_link_record_local_dynamic_symbol.
5533 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5534 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5535 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5536 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5537 attempt is made to record a symbol in a discarded section, and
5538 return `2' in that case.
5540 2002-07-24 Nick Clifton <nickc@redhat.com>
5542 * po/sv.po: Updated Swedish translation.
5543 * po/es.po: Updated Spanish translation.
5545 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5547 * po/SRC-POTFILES.in: Regenerate.
5549 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5550 immediately. Remove code handling relocatable linking.
5551 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5552 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5553 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5554 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5555 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5556 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5557 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5558 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5559 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5560 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5561 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5562 * elf32-avr.c (elf_backend_rela_normal): Define.
5563 * elf32-cris.c: Likewise.
5564 * elf32-fr30.c: Likewise.
5565 * elf32-frv.c: Likewise.
5566 * elf32-h8300.c: Likewise.
5567 * elf32-hppa.c: Likewise.
5568 * elf32-ip2k.c: Likewise.
5569 * elf32-sparc.c: Likewise.
5570 * elf32-v850.c: Likewise.
5571 * elf32-vax.c: Likewise.
5572 * elf64-hppa.c: Likewise.
5573 * elf64-sparc.c: Likewise.
5574 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5575 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5576 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5577 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5578 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5579 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5580 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5581 * elf-m10200.c (USE_RELA): Don't define.
5582 * elf-m10300.c: Likewise.
5583 * elfarm-oabi.c: Likewise.
5584 * elf32-i370.c: Likewise.
5585 * elf32-ip2k.c: Likewise.
5586 * elf32-m68k.c: Likewise.
5587 * elf32-mcore.c: Likewise.
5588 * elf32-ppc.c: Likewise.
5589 * elf32-s390.c: Likewise.
5590 * elf32-vax.c: Likewise.
5591 * elf64-ppc.c: Likewise.
5592 * elf64-s390.c: Likewise.
5593 * elf64-x86-64.c: Likewise.
5594 * elfxx-ia64.c: Likewise.
5595 * elf32-avr.c (USE_REL): Don't undef.
5596 * elf32-ip2k.c: Likewise.
5598 2002-07-23 Nick Clifton <nickc@redhat.com>
5600 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5601 'want_p_paddr_set_to_zero'.
5602 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5604 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5605 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5607 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5609 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5610 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5611 show the Copyright string.
5612 Minor formatting tidy ups.
5614 2002-07-23 Nick Clifton <nickc@redhat.com>
5616 * po/fr.po: Updated French translation.
5617 * po/sv.po: Updated Swedish translation.
5619 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5621 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5622 when outputting relocs.
5624 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5626 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5627 DT_PLTGOT into the dynamic section if there is a PLT.
5629 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5631 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5633 (_bfd_mips_elf_write_section): Likewise.
5634 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5635 (_bfd_mips_elf_write_section): Likewise.
5636 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5637 (elf32_mips_write_section): Likewise.
5638 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5639 (_bfd_mips_elf_write_section): Likewise.
5641 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5643 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5644 PT_IA_64_UNWIND segments for a given section.
5646 2002-07-17 H.J. Lu <hjl@gnu.org>
5648 * Makefile.am: Fix a typo.
5649 * Makefile.in: Regenerate.
5651 2002-07-15 Denis Chertykov <denisc@overta.ru>
5652 Frank Ch. Eigler <fche@redhat.com>
5653 Ben Elliston <bje@redhat.com>
5654 Alan Lehotsky <alehotsky@cygnus.com>
5655 John Healy <jhealy@redhat.com>
5656 Graham Stott <grahams@redhat.com>
5657 Jeff Johnston <jjohnstn@redhat.com>
5659 * Makefile.am: Add support for ip2k.
5660 * Makefile.in: Regenerate.
5661 * doc/Makefile.in: Regenerate.
5662 * archures.c: Add support for ip2k.
5663 * config.bfd: Add support for ip2k.
5664 * configure.in: Add support for ip2k.
5665 * configure: Regenerate.
5666 * reloc.c: Add support for ip2k.
5667 * targets.c: Add support for ip2k.
5668 * bfd-in2.h: Regenerate.
5669 * libbfd.h: Regenerate.
5670 * cpu-ip2k.c: New file.
5671 * elf32-ip2k.c: New file.
5673 2002-07-17 Ian Rickards <irickard@arm.com>
5675 * dwarf2.c (concat_filename): If we can't establish the directory
5676 just return the filename.
5678 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5680 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5682 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5684 * elflink.h: Formatting fixes, tidy prototypes.
5685 (elf_link_assign_sym_version): Move common code out of loop.
5687 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5689 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5690 reloc section size is zero. Correct reloc output location.
5692 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5694 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5695 the final type for the e_fsel selector when generating PA2.0W code.
5696 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5699 2002-07-14 H.J. Lu <hjl@gnu.org>
5701 * elflink.h (elf_link_assign_sym_version): Hide the default
5702 definition if there is a hidden versioned definition.
5704 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5706 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5707 dynamic reference test in assertion when initializing GOT with
5708 static contents. Just assert that there are either no dynamic
5709 sections, the symbol is defined in the regular objects or that the
5710 symbol is undef weak. Tweak comment.
5711 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5712 only if the symbol isn't defined in the program and isn't undef
5714 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5715 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5716 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5717 (elf_cris_discard_excess_program_dynamics): Don't consider
5718 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5720 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5722 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5723 unresolved debugging relocs in dynamic applications.
5724 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5725 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5726 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5727 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5728 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5729 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5731 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5733 * elf64-ppc.c (ONES): Define.
5734 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5735 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5736 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5738 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5739 (ppc64_elf_set_private_flags): Delete.
5740 (ppc64_elf_section_from_shdr): Delete.
5741 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5742 (ppc64_elf_fake_sections): Delete.
5743 (bfd_elf64_bfd_set_private_flags): Don't define.
5744 (bfd_elf64_get_symbol_info): Likewise.
5745 (elf_backend_section_from_shdr): Likewise.
5746 (elf_backend_fake_sections): Likewise.
5748 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5750 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5751 when not already set.
5752 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5753 (elf_backend_fake_sections): Define.
5755 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5757 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5759 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5761 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5763 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5764 NULL sym_hashes to just before use.
5765 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5766 symbol with non-default visibility.
5767 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5768 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5770 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5771 symbol with non-default visibility.
5772 (cris_elf_check_relocs): At tests for local symbol before
5773 increasing h->plt.refcount, also check for non-default
5774 visibility. Ditto when checking for local symbol to eliminate
5775 pc-relative runtime relocs.
5777 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5779 * elf.c: Formatting.
5780 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5781 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5782 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5785 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5786 Alan Modra <amodra@bigpond.net.au>
5788 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5789 account the impact of relocation count overflow when computing
5791 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5792 or not to apply the PE COFF reloc overflow handling. Fix a
5793 fencepost error in deciding whether or not to use that technique.
5795 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5797 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5798 change type of locsyms.
5799 (bfd_elf_get_elf_syms): Declare.
5800 * elf.c (bfd_elf_get_elf_syms): New function.
5801 (group_signature): Use bfd_elf_get_elf_syms.
5802 (bfd_section_from_r_symndx): Likewise.
5803 * elfcode.h (elf_slurp_symbol_table): Likewise.
5804 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5805 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5806 locality of various data structures. Properly free internal relocs.
5807 (elf_bfd_final_link): Properly free internal relocs.
5808 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5809 (elf_link_input_bfd): Likewise.
5810 (elf_gc_mark): Likewise. Properly free internal relocs.
5811 (elf_gc_sweep): Properly free internal relocs.
5812 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5813 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5815 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5816 Properly free possibly cached info.
5817 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5818 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5819 symbol swapping code.
5820 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5821 Properly free possibly cached info.
5822 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5823 (mn10300_elf_relax_delete_bytes): Likewise.
5824 (mn10300_elf_symbol_address_p): Likewise.
5825 (mn10300_elf_get_relocated_section_contents): Likewise.
5826 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5827 (elf32_h8_relax_delete_bytes): Likewise.
5828 (elf32_h8_symbol_address_p): Likewise.
5829 (elf32_h8_get_relocated_section_contents): Likewise.
5830 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5831 (m32r_elf_relax_delete_bytes): Likewise.
5832 (m32r_elf_get_relocated_section_contents): Likewise.
5833 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5834 elf_section_data to determine whether cached.
5835 (sh_elf_relax_section): As above for elf-m10200.c.
5836 (sh_elf_relax_delete_bytes): Likewise.
5837 (sh_elf_get_relocated_section_contents): Likewise.
5838 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5839 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5840 reading of local syms.
5841 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5842 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5843 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5844 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5846 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5847 free internal relocs and section contents. Don't read symbols.
5848 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5849 (elf32_hppa_size_stubs): Don't free local syms.
5850 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5851 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5852 possibly cached info.
5853 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5854 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5855 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5857 (get_local_syms): Delete function.
5858 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5860 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5862 2002-07-05 Jim Wilson <wilson@redhat.com>
5864 * syms.c (decode_section_type): New.
5865 (bfd_decode_symclass): Call decode_section_type.
5867 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5869 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5870 section content start.
5871 Reported by Michael Schumacher <mike@hightec-rt.com>.
5873 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5875 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5876 link order code. Don't actually remove the output section here;
5877 Just set a flag for the linker to do so.
5878 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5879 sections when setting up output section dynsyms.
5881 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5883 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5885 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5888 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5890 * elf64-s390.c (create_got_section): Set .got section alignment to
5892 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5894 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5896 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5898 2002-07-01 Matt Thomas <matt@3am-software.com>
5900 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5903 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5905 * elfxx-mips.c (ABI_64_P): Fix comment.
5906 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5907 new section names for N64 ABI.
5908 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5909 (mips_elf_calculate_relocation): Code formatting.
5910 (mips_elf_create_dynamic_relocation): Likewise.
5911 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5912 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5913 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5915 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5917 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5918 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5921 2002-07-01 Andreas Schwab <schwab@suse.de>
5923 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5924 R_X86_64_64 to R_X86_64_RELATIVE.
5926 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5928 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5929 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5931 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5933 * configure.in (vaxbsd_vec): Add.
5934 * targets.c (vaxbsd_vec): Add.
5935 * Makefile.in: Rebuild.
5936 * configure: Rebuild.
5937 * po/SRC-POTFILES.in: Rebuild.
5939 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5941 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5942 examining to gc_mark_hook, rather than the bfd.
5943 (elf_gc_sections): Adjust.
5944 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5945 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5946 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5947 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5948 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5949 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5950 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5951 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5952 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5953 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5954 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5955 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5956 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5957 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5958 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5959 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5960 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5961 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5962 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5963 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5964 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5965 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5966 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5967 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5968 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5969 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5970 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5971 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5972 redundant local sym tests.
5973 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5974 (link_hash_newfunc): Init is_entry.
5975 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5976 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5977 (create_linkage_sections): Use bfd_make_section_anyway rather than
5979 (ppc64_elf_mark_entry_syms): New function.
5980 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5981 up opd entry to function section map.
5982 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5983 relocs that reference the opd section.
5984 (edit_opd): New function.
5985 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5986 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5987 (get_local_syms): Do so here. Exit if we already have local syms.
5988 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5989 read local syms on non-ELF input.
5990 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5991 than duplicating it's function here. Adjust free of internal
5993 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5994 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5995 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5996 _bfd_elf32_link_read_relocs rather than duplicating it's function
5997 here. Adjust free of internal relocs to suit.
5999 2002-07-01 Andreas Jaeger <aj@suse.de>
6001 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6002 are not allowed in shared libs code, enforce -fPIC.
6004 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6006 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6007 trailing zero-sequences when there's previous left-over data.
6009 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6011 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6012 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6013 and opd_rel_sec in order for starting rela section. Check _raw_size.
6014 (elf_backend_reloc_type_class): Define.
6016 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6018 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6021 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6023 * cpu-powerpc.c: Comment on ordering of arch_info.
6024 * elf32-ppc.c (ppc_elf_object_p): New function.
6025 (elf_backend_object_p): Define.
6026 * elf64-ppc.c (ppc64_elf_object_p): New function.
6027 (elf_backend_object_p): Define.
6029 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6031 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6032 * configure: Regenerate.
6034 2002-06-25 Jason Eckhardt <jle@rice.edu>
6036 * dwarf2.c (decode_line_info): Check unit->addr_size
6037 to read in the proper number of prologue bytes.
6039 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6041 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6042 aix5coff64_vec if 64-bit bfd support has been enabled.
6043 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6046 * targets.c (_bfd_target_vector[]): Only include
6047 aix5coff64_vec if 64-bit bfd support has been enabled.
6049 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6051 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6052 * elf32-hppa.c (hppa_add_stub): Likewise.
6053 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6054 * elflink.h (elf_add_default_symbol): Fix comment typo.
6055 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6056 (elf_link_add_object_symbols): Likewise.
6057 (elf_link_assign_sym_version): Likewise.
6058 * hash.c (bfd_hash_lookup): Likewise.
6059 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6060 * section.c (bfd_get_unique_section_name): Likewise.
6061 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6062 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6063 (assign_section_numbers): Likewise.
6064 (_bfd_elfcore_make_pseudosection): Likewise.
6065 (elfcore_grok_lwpstatus): Likewise.
6066 (elfcore_grok_win32pstatus): Likewise.
6067 (elfcore_write_note): Constify input params. Use PTR instead of
6068 void *. Include terminating NUL in namesz. Correct padding.
6069 Support NULL "name" param. Use memcpy instead of strcpy.
6070 (elfcore_write_prpsinfo): Constify input params.
6071 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6072 (elfcore_write_lwpstatus): Likewise.
6073 (elfcore_write_pstatus): Likewise.
6074 (elfcore_write_prfpreg): Likewise.
6075 (elfcore_write_prxfpreg): Likewise.
6076 * elf-bfd.h (elfcore_write_note): Update declaration.
6077 (elfcore_write_prpsinfo): Likewise.
6078 (elfcore_write_prstatus): Likewise.
6079 (elfcore_write_pstatus): Likewise.
6080 (elfcore_write_prfpreg): Likewise.
6081 (elfcore_write_prxfpreg): Likewise.
6082 (elfcore_write_lwpstatus): Likewise.
6084 2002-06-25 Jason Eckhardt <jle@rice.edu>
6086 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6087 symbols of type stProc and stStaticProc.
6089 2002-06-25 Nick Clifton <nickc@redhat.com>
6091 * ecoff.c: VArious formatting fixes.
6093 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6095 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6097 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6099 * aout-adobe.c: Don't compare against "true" or "false.
6100 * aout-target.h: Likewise.
6101 * aoutx.h: Likewise.
6102 * archive.c: Likewise.
6104 * cache.c: Likewise.
6105 * coff-a29k.c: Likewise.
6106 * coff-alpha.c: Likewise.
6107 * coff-i386.c: Likewise.
6108 * coff-mips.c: Likewise.
6109 * coff-or32.c: Likewise.
6110 * coff64-rs6000.c: Likewise.
6111 * coffcode.h: Likewise.
6112 * coffgen.c: Likewise.
6113 * cpu-ns32k.c: Likewise.
6114 * ecoff.c: Likewise.
6115 * ecofflink.c: Likewise.
6117 * elf32-arm.h: Likewise.
6118 * elf32-cris.c: Likewise.
6119 * elf32-d30v.c: Likewise.
6120 * elf32-i386.c: Likewise.
6121 * elf32-mcore.c: Likewise.
6122 * elf32-ppc.c: Likewise.
6123 * elf32-sh.c: Likewise.
6124 * elf32-sh64.c: Likewise.
6125 * elf32-v850.c: Likewise.
6126 * elf64-alpha.c: Likewise.
6127 * elf64-sh64.c: Likewise.
6128 * elfcode.h: Likewise.
6129 * elfcore.h: Likewise.
6130 * elflink.h: Likewise.
6131 * elfxx-mips.c: Likewise.
6132 * i386os9k.c: Likewise.
6134 * libbfd.c: Likewise.
6135 * linker.c: Likewise.
6137 * nlm32-alpha.c: Likewise.
6138 * nlm32-i386.c: Likewise.
6139 * nlm32-ppc.c: Likewise.
6140 * nlm32-sparc.c: Likewise.
6141 * nlmcode.h: Likewise.
6142 * oasys.c: Likewise.
6143 * pdp11.c: Likewise.
6144 * peicode.h: Likewise.
6145 * reloc.c: Likewise.
6148 * tekhex.c: Likewise.
6150 * xcofflink.c: Likewise.
6151 * elf64-sparc.c: Edit comment to not use "== false".
6153 * aoutf1.h: Don't use "? true : false".
6154 * ecoff.c: Likewise.
6155 * format.c: Likewise.
6157 * linker.c: Likewise.
6159 * oasys.c: Likewise.
6161 2002-06-23 H.J. Lu <hjl@gnu.org>
6163 * elflink.h (elf_link_add_archive_symbols): For the default
6164 version, check references with only one `@' first.
6166 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6168 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6170 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6172 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6173 (elf64_hppa_size_dynamic_sections): Revise to use
6174 elf64_hppa_mark_milli_and_exported_functions.
6175 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6176 symbols out of dynamic symbol table.
6178 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6180 * Makefile.in: Regenerate.
6181 * libbfd.h: Regenerate.
6182 * bfd-in2.h: Regenerate.
6183 * configure: Regenerate.
6184 * po/SRC-POTFILES.in: Regenerate.
6186 * elflink.h: Comment typo fixes.
6188 2002-06-23 H.J. Lu <hjl@gnu.org>
6190 * elf-bfd.h (elf_link_loaded_list): New structure.
6191 (elf_link_hash_table): Add "loaded".
6192 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6193 * elflink.h (elf_link_check_versioned_symbol): New function.
6194 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6196 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6198 * elflink.h (size_dynamic_sections): If the target does not
6199 support an ELF style hash table, return true, indicating that
6200 nothing needed to be done, rather than false, indicating that the
6201 section's size could not be computed.
6203 2002-06-18 Dave Brolley <brolley@redhat.com>
6205 From Catherine Moore, Michael Meissner, Dave Brolley:
6206 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6207 * targets.c: Support bfd_elf32_frv_vec.
6208 * reloc.c: Add FRV relocs.
6209 * configure.in: Add support for bfd-elf32-frv-vec.
6210 * config.bfd (targ_cpu): Add support for frv-*-elf.
6211 * archures.c: Add frv arch and machines.
6212 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6213 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6214 (BFD32_BACKENDS): Add elf32-frv.lo.
6215 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6216 (cpu-frv.lo): New target.
6217 (elf32-frv.lo): New target.
6218 * cpu-frv.c: New file.
6219 * elf32-frv.c: New file.
6221 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6223 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6225 Only read the first section header if e_shoff is non-zero.
6226 Don't consider e_shstrndx if there are no sections.
6228 2002-06-17 Tom Rix <trix@redhat.com>
6230 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6231 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6232 complain_overflow_bitfield.
6234 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6236 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6237 (bfd_fdopenr): Likewise.
6238 (bfd_openstreamr): Likewise.
6239 (bfd_openw): Likewise.
6241 * targets.c: Sort target vecs.
6242 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6243 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6244 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6245 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6246 * configure.in: Sort target vecs. Add m88kmach3_vec.
6247 * configure: Regenerate.
6249 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6251 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6252 bpo_reloc_no to break sort order ties, not address of items.
6254 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6256 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6257 Skip excluded sections in determing __gp value.
6258 (elf_hppa_final_link_relocate): Use the symbol's address in
6259 R_PARISC_FPTR64 relocations that don't need an opd entry.
6260 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6261 (elf64_hppa_finalize_dynreloc): Likewise.
6262 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6263 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6265 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6267 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6268 alignment for .bss, .data and .text sections so that sse and sse2
6270 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6272 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6274 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6277 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6279 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6282 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6283 for a symbol that has no output section.
6284 (allocate_dynrel_entries): Correct comment.
6285 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6287 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6288 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6289 with no section. Remove unnecessary parentheses.
6291 2002-06-11 Tom Rix <trix@redhat.com>
6293 * coffcode.h (coff_compute_section_file_positions): Add data
6294 section to AIX loader alignment check.
6296 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6297 alignment to 4 bytes.
6298 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6299 power accessor macro.
6300 (do_shared_object_padding): Remove invalid assertion.
6302 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6304 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6305 for removed output sections.
6307 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6309 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6311 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6313 2002-06-08 H.J. Lu <hjl@gnu.org>
6315 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6316 work around a long long bug in gcc 2.96 on mips.
6318 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6320 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6321 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6322 Regenerate dependency lists.
6323 * Makefile.in: Regenerate.
6324 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6325 vax1knetbsd_vec to targ_selvecs.
6326 * configure.in: Add vax1knetbsd_vec.
6327 * configure: Regenerate.
6328 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6329 * vax1knetbsd.c: New file.
6330 * vaxnetbsd.c: Update copyright years.
6331 (TARGET_PAGE_SIZE): Set to 0x1000.
6332 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6334 2002-06-08 Matt Thomas <matt@3am-software.com>
6336 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6338 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6340 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6342 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6344 * Makefile.am: Run "make dep-am".
6345 * Makefile.in: Regenerate.
6347 * armnetbsd.c: Replace CONST with const.
6348 * corefile.c: Likewise.
6349 * elf32-dlx.c: Likewise.
6350 * elf64-mips.c: Likewise.
6352 * ns32knetbsd.c: Likewise.
6354 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6355 table is elf64-sparc.
6357 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6359 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6360 Fix RELA addends to get not shifted in the result. Don't do special
6361 handling of R_MIPS_64 for NewABI.
6363 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6365 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6366 (NAME(aout,slurp_reloc_table)): Likewise.
6367 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6368 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6369 (xcoff_write_archive_contents_big): Likewise.
6370 (xcoff_generate_rtinit): Likewise.
6371 (xcoff_generate_rtinit): Likewise, and check error return.
6372 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6373 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6374 (coff_get_normalized_symtab): Likewise.
6375 (coff_make_empty_symbol): Likewise.
6376 (bfd_coff_set_symbol_class): Likewise.
6377 * cofflink.c (coff_link_add_symbols): Likewise.
6378 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6379 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6380 (bfd_ecoff_write_accumulated_debug): Likewise.
6381 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6382 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6383 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6384 * ieee.c (do_with_relocs): Use bfd_zalloc.
6385 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6386 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6387 (NAME(aout,slurp_reloc_table)): Likewise.
6388 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6389 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6390 * som.c (som_build_and_write_symbol_table): Likewise.
6391 (som_slurp_string_table): Likewise.
6392 (som_slurp_symbol_table): Likewise.
6393 (som_bfd_ar_write_symbol_stuff): Likewise.
6394 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6395 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6396 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6397 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6398 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6400 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6402 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6404 (elf_group_name): Update.
6405 (elf_group_id): Define.
6406 (bfd_elf_set_group_contents): Declare.
6407 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6408 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6409 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6410 that sym for the signature.
6411 (_bfd_elf_compute_section_file_positions): Don't call
6412 set_group_contents for "ld -r" case.
6413 (swap_out_syms): Use bfd_zalloc.
6414 * elflink.h (elf_link_add_archive_symbols): Likewise.
6415 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6416 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6418 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6420 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6421 relocs in opd for non-shared too.
6423 2002-06-06 Jeffrey Law <law@redhat.com>
6425 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6428 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6430 * merge.c: Include libiberty.h.
6431 * elf-strtab.c: Include libiberty.h.
6433 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6435 * peXXigen.c (pe_print_idata): Remove unused variable.
6437 2002-06-06 David Heine <dlheine@tensilica.com>
6439 * elf.c (assign_file_positions_for_segments): Remove unallocated
6440 sections from the section to segment mapping for PT_LOAD segments.
6441 Update comment about empty loadable segments.
6443 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6445 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6446 is within the .stabstr section.
6448 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6450 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6451 are "const PTR", not "const PTR *".
6452 (bfd_elf32_swap_symbol_in): Likewise.
6453 (bfd_elf64_swap_symbol_in): Likewise.
6454 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6455 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6456 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6457 (elf_link_add_object_symbols): Likewise.
6458 (elf_link_record_local_dynamic_symbol): Likewise.
6459 (elf_link_input_bfd): Likewise.
6460 (elf_gc_mark): Likewise.
6461 (elf_reloc_symbol_deleted_p): Likewise.
6462 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6463 (mn10200_elf_relax_delete_bytes): Likewise.
6464 (mn10200_elf_symbol_address_p): Likewise.
6465 (mn10200_elf_get_relocated_section_contents): Likewise.
6466 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6467 (mn10300_elf_relax_section): Likewise.
6468 (mn10300_elf_relax_delete_bytes): Likewise.
6469 (mn10300_elf_symbol_address_p): Likewise.
6470 (mn10300_elf_get_relocated_section_contents): Likewise.
6471 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6472 (elf32_h8_relax_delete_bytes): Likewise.
6473 (elf32_h8_symbol_address_p): Likewise.
6474 (elf32_h8_get_relocated_section_contents): Likewise.
6475 * elf32-hppa.c (get_local_syms): Likewise.
6476 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6477 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6478 * elf32-sh.c (sh_elf_relax_section): Likewise.
6479 (sh_elf_relax_delete_bytes): Likewise.
6480 (sh_elf_get_relocated_section_contents): Likewise.
6481 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6482 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6483 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6484 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6485 * elf64-ppc.c (get_local_syms): Likewise.
6486 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6487 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6489 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6491 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6493 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6495 * elf.c (group_signature): Swap in the whole symbol, and handle
6496 extracting section symbol names.
6497 (setup_group): Add comment.
6498 (set_group_contents): When called from objcopy or ld, arrange for
6499 section contents to be written. Write group member output section
6500 indices to allow objcopy to reorganize sections.
6501 (_bfd_elf_copy_private_section_data): Copy group info.
6503 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6504 (bfd_elf32_swap_symbol_in): Update prototype.
6505 (bfd_elf64_swap_symbol_in): Likewise.
6506 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6507 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6508 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6509 (elf_link_add_object_symbols): Likewise.
6510 (elf_link_record_local_dynamic_symbol): Likewise.
6511 (elf_link_input_bfd): Likewise.
6512 (elf_gc_mark): Likewise.
6513 (elf_reloc_symbol_deleted_p): Likewise.
6514 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6515 (mn10200_elf_relax_delete_bytes): Likewise.
6516 (mn10200_elf_symbol_address_p): Likewise.
6517 (mn10200_elf_get_relocated_section_contents): Likewise.
6518 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6519 (mn10300_elf_relax_section): Likewise.
6520 (mn10300_elf_relax_delete_bytes): Likewise.
6521 (mn10300_elf_symbol_address_p): Likewise.
6522 (mn10300_elf_get_relocated_section_contents): Likewise.
6523 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6524 (elf32_h8_relax_delete_bytes): Likewise.
6525 (elf32_h8_symbol_address_p): Likewise.
6526 (elf32_h8_get_relocated_section_contents): Likewise.
6527 * elf32-hppa.c (get_local_syms): Likewise.
6528 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6529 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6530 * elf32-sh.c (sh_elf_relax_section): Likewise.
6531 (sh_elf_relax_delete_bytes): Likewise.
6532 (sh_elf_get_relocated_section_contents): Likewise.
6533 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6534 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6535 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6536 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6537 * elf64-ppc.c (get_local_syms): Likewise.
6538 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6539 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6540 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6541 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6542 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6543 * elf64-mips.c (mips_elf64_size_info): Likewise.
6544 * elf64-s390.c (s390_elf64_size_info): Likewise.
6545 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6547 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6549 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6550 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6551 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6552 _bfd_mips_elf_ignore_discarded_relocs.
6553 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6555 2002-06-05 H.J. Lu <hjl@gnu.org>
6557 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6558 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6559 the SEC_MERGE section.
6561 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6563 * coff-alpha.c: Update copyright date.
6564 * coff-mips.c: Likewise.
6565 * xcoff-target.h: Likewise.
6567 * bfd-in.h: Remove "taken from the source" comment.
6568 * libbfd-in.h: Likewise.
6569 * libcoff-in.h: Likewise.
6570 * bfd-in2.h: Regenerate.
6571 * libbfd.h: Regenerate.
6572 * libcoff.h: Regenerate.
6574 * elf.c (bfd_elf_discard_group): Return true.
6575 * elf-bfd.h (bfd_elf_discard_group): Declare.
6576 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6577 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6578 * bfd.c (bfd_discard_group): Define.
6579 * targets.c (struct bfd_target): Add _bfd_discard_group.
6580 (BFD_JUMP_TABLE_LINK): Here too.
6581 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6582 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6583 * aout-target.h (MY_bfd_discard_group): Define.
6584 * aout-tic30.c (MY_bfd_discard_group): Define.
6585 * binary.c (binary_bfd_discard_group): Define.
6586 * bout.c (b_out_bfd_discard_group): Define.
6587 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6588 * coffcode.h (coff_bfd_discard_group): Define.
6589 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6590 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6591 * i386msdos.c (msdos_bfd_discard_group): Define.
6592 * i386os9k.c (os9k_bfd_discard_group): Define.
6593 * ieee.c (ieee_bfd_discard_group): Define.
6594 * ihex.c (ihex_bfd_discard_group): Define.
6595 * mmo.c (mmo_bfd_discard_group): Define.
6596 * nlm-target.h (nlm_bfd_discard_group): Define.
6597 * oasys.c (oasys_bfd_discard_group): Define.
6598 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6599 * som.c (som_bfd_discard_group): Define.
6600 * srec.c (srec_bfd_discard_group): Define.
6601 * tekhex.c (tekhex_bfd_discard_group): Define.
6602 * versados.c (versados_bfd_discard_group): Define.
6603 * vms.c (vms_bfd_discard_group): Define.
6604 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6605 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6606 (aix5coff64_vec): Likewise.
6607 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6609 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6611 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6612 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6613 (elf32-sh64-com.lo): New dependency list.
6614 * Makefile.in: Regenerate.
6615 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6616 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6618 * configure: Regenerate.
6619 * elf32-sh64.c (sh64_address_in_cranges)
6620 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6621 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6622 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6623 * elf32-sh64-com.c: ...here. New file.
6625 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6627 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6628 ATTRIBUTE_UNUSED on used params.
6629 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6630 before calling bfd_section_from_elf_index on local syms.
6631 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6633 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6635 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6636 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6637 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6638 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6639 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6640 * Makefile.in: Regenerate.
6641 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6642 (sh64-*-netbsd*): New targets.
6643 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6644 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6645 * configure: Regenerate.
6646 * elf32-sh64-nbsd.c: New file.
6647 * elf64-sh64-nbsd.c: New file.
6648 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6649 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6650 bfd_elf64_sh64lnbsd_vec.
6652 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6654 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6655 (bfd_section_from_shdr): Likewise. Set section name of group
6656 sections from signature.
6657 (group_signature): Split out from setup_group. Ensure symbol table
6659 (bfd_elf_discard_group): New function.
6660 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6661 .gnu.linkonce* sections if they are members of a group.
6662 (set_group_contents): Set GRP_COMDAT flag.
6663 * section.c (bfd_discard_group): New function.
6664 * bfd-in.h (bfd_elf_discard_group): Declare.
6665 * bfd-in2.h: Regenerate.
6666 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6667 (elf_linkonce_p): Define.
6669 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6671 * elf.c (bfd_section_from_shdr): Make "name" const.
6672 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6673 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6674 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6675 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6676 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6677 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6678 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6679 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6680 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6681 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6682 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6684 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6686 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6689 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6691 * elf32-arc.c: Fix formatting.
6692 * elf32-arm.h: Likewise.
6693 * elf32-cris.c: Likewise.
6694 * elf32-dlx.c: Likewise.
6695 * elf32-hppa.c: Likewise.
6696 * elf32-i386.c: Likewise.
6697 * elf32-i386qnx.c: Likewise.
6698 * elf32-or32.c: Likewise.
6699 * elf32-s390.c: Likewise.
6700 * elf32-sh64.c: Likewise.
6701 * elf32-vax.c: Likewise.
6702 * elf32-xstormy16.c: Likewise.
6703 * elf64-alpha.c: Likewise.
6704 * elf64-mmix.c: Likewise.
6705 * elf64-ppc.c: Likewise.
6706 * elf64-s390.c: Likewise.
6707 * elf64-sh64.c: Likewise.
6708 * elf64-x86-64.c: Likewise.
6710 2002-06-02 Richard Henderson <rth@redhat.com>
6712 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6713 null when there are no got entries for a symbol.
6714 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6715 uninitialized variable warning.
6717 2002-06-01 Richard Henderson <rth@redhat.com>
6719 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6720 undefined symbols here.
6721 (elf64_alpha_relax_section): Do it here. Also test for not
6722 defined in the current module.
6723 (elf64_alpha_relocate_section_r): Split out of ...
6724 (elf64_alpha_relocate_section): ... here. Don't dereference
6725 NULL when looking up local got entries.
6727 2002-06-01 Richard Henderson <rth@redhat.com>
6729 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6730 symbols from JSR relaxation.
6731 (elf64_alpha_size_plt_section_1): New.
6732 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6733 (elf64_alpha_size_rela_got_1): ... here.
6734 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6735 (elf64_alpha_size_rela_got_section): ... here.
6736 (elf64_alpha_size_plt_section): New.
6737 (elf64_alpha_relax_section): Call them.
6738 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6739 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6741 2002-06-01 Richard Henderson <rth@redhat.com>
6743 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6744 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6745 in shared libraries. Fix DTPRELHI and TPRELHI value.
6746 (INSN_ADDQ, INSN_RDUNIQ): New.
6747 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6748 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6749 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6750 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6751 Handle GOTDTPREL and GOTTPREL relocations.
6752 (elf64_alpha_relax_gprelhilo): New.
6753 (elf64_alpha_relax_tls_get_addr): New.
6754 (elf64_alpha_relax_find_tls_segment): New.
6755 (elf64_alpha_relax_section): Handle TLS relocations.
6756 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6757 (elf64_alpha_check_relocs): Set it.
6759 2002-06-01 Richard Henderson <rth@redhat.com>
6761 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6763 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6764 check; don't suppress dynamic relocs for non-allocated sections.
6766 * elf64-alpha.c: Remove dead code.
6768 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6770 * bfd-in2.h: Regenerate.
6771 * libbfd.h: Regenerate.
6772 * po/SRC-POTFILES.in: Regenerate.
6774 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6777 2002-05-31 Graeme Peterson <gp@qnx.com>
6779 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6780 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6782 * Makefile.in: Regenerate.
6783 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6784 * configure.in: Add bfd_elf32_i386qnx_vec support.
6785 * configure: Regenerate.
6786 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6787 is_contained_by_filepos, and copy_private_bfd_data_p.
6788 * elf.c (assign_file_positions_for_segments): Call backend
6789 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6790 (IS_CONTAINED_BY_FILEPOS): Define.
6791 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6792 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6793 Fix non-K&R call to _bfd_error_handler.
6794 (_bfd_elf_copy_private_section_data): Use backend
6795 copy_private_bfd_data_p.
6796 * elf32-i386.c: Don't include elfxx-target.h when
6797 ELF32_I386_C_INCLUDED is defined.
6798 * elf32-i386qnx.c: New QNX elf backend file.
6799 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6800 elf_backend_is_contained_by_filepos, and
6801 elf_backend_do_copy_private_bfd_data.
6802 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6804 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6806 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6807 Move other similar defines to start of file.
6809 2002-05-30 Tom Rix <trix@redhat.com>
6811 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6812 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6814 2002-05-30 Richard Henderson <rth@redhat.com>
6816 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6817 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6818 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6819 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6820 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6821 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6822 n_local_got_entries to total_got_size and local_got_size.
6823 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6824 (alpha_got_entry_size): New.
6825 (elf64_alpha_relax_with_lituse): Use it.
6826 (elf64_alpha_relax_without_lituse): Likewise.
6827 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6828 (get_got_entry): New.
6829 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6830 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6831 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6832 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6833 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6834 (elf64_alpha_calc_got_offsets): Likewise.
6835 (alpha_dynamic_entries_for_reloc): New.
6836 (elf64_alpha_calc_dynrel_sizes): Use it.
6837 (elf64_alpha_size_dynamic_sections): Likewise.
6838 (elf64_alpha_relocate_section): Handle TLS relocations.
6839 * reloc.c: Add Alpha TLS relocations.
6840 * bfd-in2.h, libbfd.h: Rebuild.
6842 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6844 * peXXigen.c (pe_print_idata): Remove double printed
6845 import table lines; add Bound-To comment.
6847 2002-05-29 Matt Thomas <matt@3am-software.com>
6849 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6850 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6851 (elf32-vax.lo): New rule.
6852 * Makefile.in: Regenerate.
6853 * configure.in (bfd_elf32_vax_vec)
6854 (vaxnetbsd_vec): New vectors.
6855 * configure: Regenerate.
6856 * config.bfd (vax-*-netbsdelf*)
6858 (vax-*-netbsd*): New targets.
6859 * elf32-vax.c: New file.
6860 * reloc.c: Add VAX relocations.
6861 * bfd-in2.h: Regenerate.
6862 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6864 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6866 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6867 and bfd_elf32_bigarm_vec to targ_selvecs.
6869 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6871 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6872 with auto-imported symbols.
6874 2002-05-29 Adam Nemet <anemet@lnxw.com>
6876 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6877 sections only record bfd.
6878 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6879 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6880 * bfd-in2.h: Regenerate.
6882 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6884 * syms.c (_bfd_stab_section_find_nearest_line): Move
6885 declaration and initialisation of saw_line and saw_func out of
6888 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6890 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6891 (bfd_elf64_get_symbol_info): Define.
6892 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6894 2002-05-29 Andrey Volkov <avolkov@transas.com>
6896 * cpu-h8300.c: Make default h8300 machine first in machine list.
6898 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6900 * config.bfd: Added DLX configuraton.
6901 * Makefile.am: Added DLX configuraton.
6902 * configure.in: Added DLX configuraton.
6903 * archures.c: Add DLX architecure.
6904 * reloc.c: Add DLX relocs.
6905 * targets.c: Added DLX target vector.
6906 * configure: Regenerate.
6907 * Makefile.in: Regenreate.
6908 * bfd-in2.h: Regenreate.
6909 * elf32-dlx.c: New file: Support DLX target.
6910 * cpu-dlx.c: New file: Support DLX target.
6912 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6914 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6916 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6917 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6918 strings to point inside function code sym string.
6919 (func_desc_adjust): Likewise.
6920 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6922 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6924 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6925 (elf64_x86_64_grok_psinfo): Added.
6927 2002-05-24 TAMURA Kent <kent@netbsd.org>
6929 * config.bfd: Add a target for i386-netbsdpe.
6931 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6933 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6934 and is_func_descriptor.
6935 (func_desc_adjust): Hide function code sym in shared libs unless
6936 there is a matching exported function descriptor sym.
6938 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6940 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6941 for symbols from SHF_TLS section.
6942 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6943 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6944 (map_sections_to_segments): Build PT_TLS segment if necessary.
6945 (assign_file_positions_for_segments): Likewise.
6946 (get_program_header_size): Account for PT_TLS segment.
6947 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6948 SEC_THREAD_LOCAL sections to STT_TLS.
6949 * reloc.c: Add 386 and IA-64 TLS relocs.
6950 * section.c (SEC_THREAD_LOCAL): Define.
6951 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6953 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6954 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6956 (struct elf_final_link_info): Add first_tls_sec.
6957 (elf_bfd_final_link): Set first_tls_sec.
6958 Compute elf_hash_table (info)->tls_segment.
6959 (elf_link_output_extsym): Handle STT_TLS symbols.
6960 (elf_link_input_bfd): Likewise.
6961 * syms.c (BSF_THREAD_LOCAL): Define.
6962 * bfd-in2.h: Rebuilt.
6963 * libbfd.h: Rebuilt.
6964 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6965 elf_i386_mkobject, elf_i386_object_p): New functions.
6966 (elf_howto_table): Add TLS relocs.
6967 (elf_i386_reloc_type_lookup): Support TLS relocs.
6968 (elf_i386_info_to_howto_rel): Likewise.
6969 (struct elf_i386_link_hash_entry): Add tls_type.
6970 (struct elf_i386_obj_tdata): New.
6971 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6973 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6974 (link_hash_newfunc): Clear tls_type.
6975 (elf_i386_check_relocs): Support TLS relocs.
6976 (elf_i386_gc_sweep_hook): Likewise.
6977 (allocate_dynrelocs): Likewise.
6978 (elf_i386_size_dynamic_sections): Likewise.
6979 (elf_i386_relocate_section): Likewise.
6980 (elf_i386_finish_dynamic_symbol): Likewise.
6981 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6982 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6983 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6984 want_tprel, want_dtpmod, want_dtprel.
6985 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6986 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6987 R_IA64_LTOFF_TPREL22.
6988 (elf_code_to_howto_index): Add TLS relocs.
6989 (elfNN_ia64_check_relocs): Support TLS relocs.
6990 (allocate_global_data_got): Account for TLS .got data.
6991 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6992 (elfNN_ia64_install_value): Supprt TLS relocs.
6993 (set_got_entry): Support TLS relocs.
6994 (elfNN_ia64_relocate_section): Likewise.
6996 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6998 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6999 BLX reloc round the relocation up rather than down.
7000 * coff-arm.c (coff_arm_relocate_section): Likewise.
7002 2002-05-21 H.J. Lu (hjl@gnu.org)
7004 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7007 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7009 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7010 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7012 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7014 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7016 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7018 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7020 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7023 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7025 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7027 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7028 return with false on error.
7029 (elf_link_input_bfd): Check reloc_emitter return value.
7031 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7033 * config.bfd (armeb-*-netbsdelf*): New target.
7035 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7037 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7038 at the plt call stub.
7040 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7042 * cpu-mips.c (mips_compatible): Don't try to check machine
7045 2002-05-18 Tom Rix <trix@redhat.com>
7047 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7049 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7051 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7052 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7053 we've already warned about an undefined symbol. Report more
7054 detail on reloc errors.
7056 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7058 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7059 * configure.in: Invoke AM_INSTALL_LIBBFD.
7060 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7061 (install_libbfd): .. New target.
7062 (uninstall_libbfd): Likewise.
7063 (install-bfdlibLTLIBRARIES): Likewise.
7064 (uninstall-bfdlibLTLIBRARIES): Likewise.
7066 (bfdincludedir): New.
7067 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7068 * aclocal.m4: Regenerate.
7069 * configure: Regenerate.
7070 * Makefile.in: Regenerate.
7072 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7074 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7077 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7079 * config.bfd: Add targets for sh64-linux (little endian and
7082 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7084 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7085 is located in the same section as the import table. Instead
7086 check, and if necessary load the section containing the thunk.
7088 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7090 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7092 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7095 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7097 * aix5ppc-core.c: Warning fixes.
7098 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7099 * aout-target.h (MY_bfd_link_just_syms): Define.
7100 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7101 * bfd.c (bfd_link_just_syms): Define.
7102 * binary.c (binary_bfd_link_just_syms): Define.
7103 * bout.c (b_out_bfd_link_just_syms): Define.
7104 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7105 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7106 * coffcode.h (coff_bfd_link_just_syms): Define.
7107 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7108 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7109 (_bfd_elf_link_just_syms): Declare.
7110 * elf.c (_bfd_elf_link_just_syms): New function.
7111 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7112 sections haven't already been discarded by the linker.
7113 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7114 sections and SEC_MERGE sections.
7115 (elf_bfd_discard_info): Similarly here.
7116 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7117 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7118 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7119 * ieee.c (ieee_bfd_link_just_syms): Define.
7120 * ihex.c (ihex_bfd_link_just_syms): Define.
7121 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7122 (_bfd_generic_link_just_syms): Declare.
7123 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7124 * linker.c (_bfd_generic_link_just_syms): New function.
7125 * mmo.c (mmo_bfd_link_just_syms): Define.
7126 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7127 * oasys.c (oasys_bfd_link_just_syms): Define.
7128 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7129 * som.c (som_bfd_link_just_syms): Define.
7130 * srec.c (srec_bfd_link_just_syms): Define.
7131 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7132 (BFD_JUMP_TABLE_LINK): And here.
7133 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7134 * versados.c (versados_bfd_link_just_syms): Define.
7135 * vms.c (vms_bfd_link_just_syms): Define.
7136 * libbfd.h: Regenerate.
7137 * bfd-in2.h: Regenerate.
7139 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7141 * elf32-mips.c: Remove superfluous definitions copied from
7143 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7144 SGIish vectors to check the special case.
7145 (mips_elf_hi16_reloc): Fix comment.
7146 (mips_elf_got16_reloc): Likewise.
7147 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7148 (elf_reloc_map): Code cleanup.
7149 (mips_reloc_map): Add comment.
7150 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7151 (mips_elf32_rtype_to_howto): Likewise.
7152 (mips_elf32_discard_info): Likewise.
7153 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7154 lead to IRIX compatibility now.
7156 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7158 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7160 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7162 * config.bfd (shle-*-netbsdelf*): Add target which includes
7165 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7167 * configure.in: Revert 2002-04-07. Instead, auto-configure
7169 * configure: Regenerate.
7170 * config.in: Regenerate.
7171 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7174 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7176 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7178 * configure: Regenerate.
7180 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7182 * Makefile.am (install-data-local): Install headers to
7183 $(exec_prefix)/include.
7184 * Makefile.in: Regenerate.
7186 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7187 Daniel Jacobowitz <drow@mvista.com>
7189 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7192 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7194 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7195 hppa*-*-openbsd*): New targets.
7196 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7197 * configure: Regenerate.
7199 2002-05-10 Tom Rix <trix@redhat.com>
7201 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7202 xcoff64_ppc_relocate_section.
7203 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7204 * libxcoff.h: Common xcoff_reloc_type function declaration.
7206 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7208 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7209 added in 2002-05-09 commit.
7211 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7212 don't look for stubs on all undefined syms.
7214 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7216 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7217 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7220 * elf32-i386.c (elf_howto_table): Comments.
7221 (elf_i386_relocate_section): Handle more relocs for relocatable
7222 linking and against SEC_MERGE sections.
7224 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7226 * elf32-ppc.c (ppc_elf_create_got): New function.
7227 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7228 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7229 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7230 _bfd_elf_create_got_section.
7232 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7234 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7235 * elfxx-target.h (elf_backend_rela_normal): Define.
7236 (elfNN_bed): Init rela_normal.
7237 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7238 for section symbols here if rela_normal. Simplify abs section test.
7239 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7240 return immediately. Remove code handling relocatable linking.
7241 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7242 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7243 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7244 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7245 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7246 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7247 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7248 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7249 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7250 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7251 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7252 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7253 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7254 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7255 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7256 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7257 * elf-m10200.c (elf_backend_rela_normal): Define.
7258 * elf-m10300.c (elf_backend_rela_normal): Define.
7259 * elf32-fr30.c (elf_backend_rela_normal): Define.
7260 * elf32-i370.c (elf_backend_rela_normal): Define.
7261 * elf32-i860.c (elf_backend_rela_normal): Define.
7262 * elf32-m68k.c (elf_backend_rela_normal): Define.
7263 * elf32-mcore.c (elf_backend_rela_normal): Define.
7264 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7265 * elf32-ppc.c (elf_backend_rela_normal): Define.
7266 * elf32-s390.c (elf_backend_rela_normal): Define.
7267 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7268 * elf64-ppc.c (elf_backend_rela_normal): Define.
7269 * elf64-s390.c (elf_backend_rela_normal): Define.
7270 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7271 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7272 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7273 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7275 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7277 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7278 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7280 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7282 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7283 when not relocatable. Fix reloc_emitter call for K&R.
7285 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7287 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7288 reloading local sym addend mistakenly removed in 2002-05-01 change.
7290 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7291 (read_abbrevs): Change "offset" param to bfd_vma.
7292 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7293 Change "abbrev_offset" to bfd_vma.
7294 (read_indirect_string): Use correct conversion chars in error
7295 message format string, cast bfd_vma's to unsigned long.
7296 (read_abbrevs): Likewise.
7297 (read_attribute_value): Likewise.
7298 (decode_line_info): Likewise.
7299 (scan_unit_for_functions): Likewise.
7300 (parse_comp_unit): Likewise.
7302 2002-05-04 Tom Rix <trix@redhat.com>
7304 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7305 (coff_swap_reloc_out): Same.
7306 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7307 (xcoff_swap_reloc_out): Same.
7308 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7309 case some 16 bit relocs. Add reloc value to output.
7310 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7311 R_RBR. Improve names.
7312 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7313 (bfd_xcoff_backend_data): Update with new reloc swap names.
7314 (bfd_pmac_xcoff_backend_data) : Same.
7315 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7316 (xcoff64_swap_reloc_out): Same.
7317 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7318 R_POS. Add reloc value to output.
7319 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7320 bit R_RBR. Improve names, masks.
7321 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7322 (bfd_xcoff_backend_data): Update with new reloc swap names.
7323 (bfd_xcoff_aix5_backend_data) : Same.
7325 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7327 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7328 bfd_count top_index, input_list, all_local_syms.
7329 (elf32_hppa_setup_section_lists): New function, split from
7330 elf32_hppa_size_stubs.
7331 (elf32_hppa_next_input_section): Likewise.
7332 (group_sections): Likewise.
7333 (get_local_syms): Likewise.
7334 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7335 stubs on undefined syms too.
7336 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7337 Only access htab elf fields when we have an elf hash table.
7338 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7339 (elf32_hppa_next_input_section): Declare.
7341 2002-05-04 Bob Byrnes <byrnes@curl.com>
7343 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7346 2002-05-03 H.J. Lu (hjl@gnu.org)
7348 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7349 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7350 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7351 to hide a global symbol.
7352 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7353 forced_local to true.
7355 2002-05-02 Richard Henderson <rth@redhat.com>
7357 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7358 vs SHN_UNDEF to zero.
7360 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7362 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7364 <R_PPC64_SECTOFF_DS>: Likewise.
7365 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7367 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7368 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7371 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7372 (ppc64_elf_ha_reloc): New function.
7373 (ppc64_elf_brtaken_reloc): New function.
7374 (ppc64_elf_sectoff_reloc): New function.
7375 (ppc64_elf_sectoff_ha_reloc): New function.
7376 (ppc64_elf_toc_reloc): New function.
7377 (ppc64_elf_toc_ha_reloc): New function.
7378 (ppc64_elf_toc64_reloc): New function.
7379 (ppc64_elf_unhandled_reloc): New function.
7380 (ppc64_elf_howto_raw): Use the above.
7381 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7382 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7383 <R_PPC64_SECTOFF_DS>: Likewise.
7384 (IS_ABSOLUTE_RELOC): Update.
7385 (struct ppc_link_hash_table): Add have_undefweak.
7386 (ppc64_elf_link_hash_table_create): Init.
7387 (func_desc_adjust): Set have_undefweak.
7388 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7389 add the .sfpr blr when have_undefweak.
7390 (ppc64_elf_setup_section_lists): Check hash table flavour.
7391 (ppc64_elf_next_input_section): Move output_section->owner test to
7393 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7394 and relocatable test. Return TOCstart and don't set elf_gp.
7395 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7396 offset calculation. Add assert on weak sym branch tweaks.
7397 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7398 (ppc64_elf_toc): Declare.
7399 (ppc64_elf_next_input_section): Update.
7401 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7403 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7406 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7408 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7409 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7410 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7411 call branches. Correct undefined weak destination.
7412 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7413 .sfpr, and correct case where either only savef* or restf* is
7416 Long branch stubs, multiple stub sections.
7417 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7418 (ppc64_elf_next_input_section): Declare.
7419 * elf64-ppc.c: Move linker-only prototypes.
7420 (STUB_SUFFIX): Define.
7421 (enum ppc_stub_type): New.
7422 (struct ppc_stub_hash_entry): New.
7423 (struct ppc_branch_hash_entry): New.
7424 (struct ppc_link_hash_entry): Add stub_cache, oh.
7425 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7426 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7427 Rename plt_overflow to stub_error.
7428 (ppc_stub_hash_lookup): Define.
7429 (ppc_branch_hash_lookup): Define.
7430 (stub_hash_newfunc): New function.
7431 (branch_hash_newfunc): New function.
7432 (link_hash_newfunc): Init new fields.
7433 (ppc64_elf_link_hash_table_create): Likewise.
7434 (ppc64_elf_link_hash_table_free): New function.
7435 (ppc_stub_name): New function.
7436 (ppc_get_stub_entry): New function.
7437 (ppc_add_stub): New function.
7438 (create_linkage_sections): Use bfd_make_section_anyway. Create
7439 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7440 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7441 and set up for plt call stubs. Link func and func desc syms.
7442 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7443 (func_desc_adjust): Avoid hash lookup when func desc sym available
7444 via shortcut, and set links when processing.
7445 (ppc64_elf_hide_symbol): Likewise.
7446 (allocate_dynrelocs): Don't allocate stub section here.
7447 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7449 (ppc_type_of_stub): New function.
7450 (build_one_stub): Delete.
7451 (ppc_build_one_stub): New function.
7452 (ppc_size_one_stub): New function.
7453 (ppc64_elf_setup_section_lists): New function.
7454 (ppc64_elf_next_input_section): New function.
7455 (group_sections): New function.
7456 (get_local_syms): New function.
7457 (ppc64_elf_size_stubs): Rewrite.
7458 (ppc64_elf_build_stubs): Rewrite.
7459 (ppc64_elf_relocate_section): Look up stub entry for REL24
7460 relocs. Don't propagate REL14* to dynamic objects. Look for long
7461 branch stubs if REL14* or REL24 relocs won't reach.
7462 (bfd_elf64_bfd_link_hash_table_free): Define.
7464 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7466 * config.bfd: Add support for powerpc-*-windiss.
7468 2002-04-30 Tom Rix <trix@redhat.com>
7470 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7471 symbol names into the hash table.
7473 2002-04-28 Tom Rix <trix@redhat.com>
7475 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7476 calulating relocations.
7477 (xcoff_complain_overflow) : Function table for relocation errors.
7478 (xcoff_ppc_relocate_section): Use relocation and complain function
7480 (xcoff_complain_overflow_unsigned_func): New complain function.
7481 (xcoff_complain_overflow_signed_func): Same.
7482 (xcoff_complain_overflow_bitfield_func): Same.
7483 (xcoff_complain_overflow_dont_func): Same.
7484 (xcoff_reloc_type_crel): New recot function.
7485 (xcoff_reloc_type_br): Same.
7486 (xcoff_reloc_type_ba): Same.
7487 (xcoff_reloc_type_toc): Same.
7488 (xcoff_reloc_type_rel): Same.
7489 (xcoff_reloc_type_neg): Same.
7490 (xcoff_reloc_type_pos): Same.
7491 (xcoff_reloc_type_fail): Same.
7492 (xcoff_reloc_type_noop): Same.
7493 * libxcoff.h : Declare common parts for xcoff64.
7494 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7495 and complain function tables.
7497 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7499 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7500 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7502 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7504 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7505 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7507 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7508 same as the output before calling elf_link_input_bfd.
7510 * coffcode.h (coff_compute_section_file_positions): Set
7511 section_tail after shuffling section list.
7513 2002-04-24 Christian Groessler <chris@groessler.org>
7515 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7516 addresses are 23bit with a special layout, not plain 32bit
7517 values. Prevent relocation of immediate values.
7519 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7521 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7522 MIPS-16 ASE flags are set, print something to indicate that.
7524 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7526 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7527 under which a plt call stub is used.
7528 (final_link_relocate): Similarly.
7529 (allocate_plt_static): Clear h-plabel except when plt entry is
7530 exclusively used for a plabel.
7531 (allocate_dynrelocs): Use the above to simplify plt sizing.
7532 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7533 (elf32_hppa_link_hash_table_create): Init.
7535 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7536 (elf32_hppa_check_relocs): Set has_22bit_branch.
7538 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7539 (final_link_relocate): Likewise.
7541 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7543 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7544 search table if some FDE is DW_EH_PE_aligned encoded either.
7545 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7547 2002-04-22 Richard Smith <richard@ex-parrot.com>
7548 Jakub Jelinek <jakub@redhat.com>
7550 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7551 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7552 encoded personality.
7553 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7554 for CIE/FDE removal.
7556 2002-04-20 Tom Rix <trix@redhat.com>
7558 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7560 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7562 * archures.c (bfd_lookup_arch): Move the list order comment..
7563 (struct bfd_arch_info): ..to where it belongs.
7564 * bfd-in2.h: Regenerate.
7566 * archures.c (bfd_lookup_arch): Add comment on list order.
7567 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7568 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7569 is always at head of list.
7571 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7573 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7574 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7575 definition of these functions for ARM_WINCE builds as they are
7577 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7578 for ARM_WINCE builds.
7580 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7582 * coff-arm.c (bfd_arm_process_before_allocation):
7584 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7586 * cpu-sh.c (scan_mach): Delete.
7587 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7588 (bfd_sh_arch): Likewise.
7590 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7592 * ihex.c (ihex_write_object_contents): Fix check for records
7593 crossing 64K boundaries.
7595 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7597 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7598 type rather than just assuming entries are ELF.
7599 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7600 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7601 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7602 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7603 rather than elf_link_hash_entry.
7605 2002-04-15 Richard Henderson <rth@redhat.com>
7607 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7610 2002-04-15 Michael Snyder <msnyder@redhat.com>
7612 * opncls.c (bfd_close): Write contents if writeable.
7613 Minor formatting tidy-ups.
7615 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7617 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7619 2002-04-12 Michael Snyder <msnyder@redhat.com>
7621 * bfd-in.h (bfd_get_section_lma): New access macro.
7622 Minor white-space fix-up.
7624 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7626 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7629 2002-04-09 DJ Delorie <dj@redhat.com>
7631 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7633 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7635 * coffcode.h (coff_read_word): New.
7636 (coff_compute_checksum): New.
7637 (coff_apply_checksum): New.
7638 (coff_write_object_contents): Call coff_apply_checksum () to
7639 apply checksum to PE image.
7641 2002-04-08 Randolph Chung <tausq@debian.org>
7643 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7644 (elf32_hppa_final_link): Split out sorting logic to..
7645 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7646 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7648 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7650 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7652 * configure: Re-generate.
7654 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7656 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7657 is greater or equal to 4.3.3.
7658 * configure: Regenerate.
7661 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7663 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7664 R_CRIS_32_PCREL>: Fix typo in name.
7665 (cris_elf_check_relocs): Always create .rela.got here when
7666 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7667 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7668 assume it's created.
7670 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7672 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7673 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7675 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7676 * bfd.c (bfd_link_hash_table_free): Define.
7677 * binary.c (binary_bfd_link_hash_table_free): Define.
7678 * bout.c (b_out_bfd_link_hash_table_free): Define.
7679 * coff-rs6000.c (rs6000coff_vec): Include
7680 _bfd_generic_link_hash_table_free.
7681 (pmac_xcoff_vec): Likewise.
7682 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7683 (aix5coff64_vec): Likewise.
7684 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7685 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7686 (bfd_elf32_bfd_link_hash_table_free): Define.
7687 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7688 (bfd_elf32_bfd_link_hash_table_free): Define.
7689 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7691 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7692 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7693 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7694 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7695 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7696 (_bfd_generic_link_hash_table_free): Add prototype.
7697 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7698 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7699 * linker.c (_bfd_generic_link_hash_table_free): New function.
7700 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7701 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7702 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7703 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7704 * som.c (som_bfd_link_hash_table_free): Define.
7705 * srec.c (srec_bfd_link_hash_table_free): Define.
7706 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7707 * versados.c (versados_bfd_link_hash_table_free): Define.
7708 * vms.c (vms_bfd_link_hash_table_free): New function.
7709 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7711 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7712 instead of bfd_alloc.
7713 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7714 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7715 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7716 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7717 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7718 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7719 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7720 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7721 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7722 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7723 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7724 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7725 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7726 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7727 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7728 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7729 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7730 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7731 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7732 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7733 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7734 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7735 * m68klinux.c (linux_link_hash_table_create): Likewise.
7736 * sparclinux.c (linux_link_hash_table_create): Likewise.
7737 * sunos.c (sunos_link_hash_table_create): Likewise.
7738 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7740 * targets.c: Add _bfd_link_hash_table_free to xvec.
7742 * bfd-in2.h: Regenerate.
7743 * libbfd.h: Regenerate.
7744 * libcoff.h: Regenerate.
7746 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7748 * dep-in.sed: Cope with absolute paths.
7749 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7751 * Makefile.in: Regenerate.
7752 * coff-arm.c: Fix copyright date.
7753 * cpu-h8300.c: Likewise.
7754 * cpu-i370.c: Likewise.
7755 * cpu-s390.c: Likewise.
7756 * cpu-mips.c: Likewise.
7757 * po/SRC-POTFILES.in: Regenerate.
7759 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7761 * Makefile.am: Add elfxx-mips.c to the known backends.
7762 (elf32-mips.lo): remove dependency to coff/external.h.
7763 * Makefile.in: Regenerate.
7764 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7765 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7767 * configure: Regenerate.
7768 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7769 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7770 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7771 MIPS specific backend functions.
7772 * elf32-mips.c: Moved most code to elfxx-mips.c.
7773 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7775 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7776 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7777 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7778 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7779 interface to allow selection of the right REL or RELA howto table.
7780 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7781 static. Let it refuse n32 objects.
7782 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7783 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7784 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7785 (elf32_mips_ignore_discarded_relocs): Rename from
7786 _bfd_elf32_mips_ignore_discarded_relocs.
7787 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7788 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7789 (elf_mips_howto_table_rela): Remove.
7790 * elf64-mips.c: Moved most code to elfxx-mips.c.
7791 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7792 (mips_elf64_rtype_to_howto): New function.
7793 (mips_elf64_object_p): Likewise.
7794 (elf64_mips_irix_compat): Likewise.
7795 * elfxx-mips.c: New file containing common code merged together from
7796 elf32-mips.c and elf64-mips.c.
7797 * elfxx-mips.h: New file containing MIPS specific prototypes from
7799 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7800 elf_backend_mips_rtype_to_howto.
7802 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7804 * srec.c (MAXCHUNK, Chunk): Revise comments.
7805 (srec_write_record): Correct buffer size.
7806 (srec_write_header): Do without intermediate buffer.
7807 (srec_write_section): Validate Chunk.
7808 (srec_write_terminator): Pass NULL instead of dummy buffer.
7809 (srec_write_symbols): Pass file and symbol names directly to
7810 bfd_bwrite so sprintf won't overflow buffer.
7812 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7814 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7815 PC relative relocs against hidden symbols.
7816 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7818 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7820 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7821 LMAs, loop over segments until p_vaddr and p_memsz specify an
7822 extent enclosing the section.
7824 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7826 * ihex.c (ihex_write_object_contents): Do not allow records to
7827 cross a 64K boundary - wrap if necessary.
7829 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7831 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7832 which caused the returned LWP ID to always be 0.
7834 2002-04-01 Richard Henderson <rth@redhat.com>
7836 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7837 (elf32_sparc_relocate_section): Use it to figure out when to
7838 initialize .got entries.
7839 * elf64-sparc.c: Similarly.
7841 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7843 * linker.c (link_action): Ignore duplicate warning syms.
7844 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7845 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7846 (elf_adjust_dynamic_symbol): Likewise.
7847 (elf_export_symbol): Likewise.
7848 (elf_link_find_version_dependencies): Likewise.
7849 (elf_link_assign_sym_version): Likewise.
7850 (elf_link_sec_merge_syms): Likewise.
7851 (elf_link_output_extsym): Likewise.
7852 (elf_gc_sweep_symbol): Likewise.
7853 (elf_gc_propagate_vtable_entries_used): Likewise.
7854 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7855 (elf_gc_allocate_got_offsets): Likewise.
7856 (elf_collect_hash_codes): Likewise.
7857 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7858 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7859 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7860 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7861 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7862 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7863 (elf_cris_discard_excess_dso_dynamics): Likewise.
7864 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7865 (mark_PIC_calls): Likewise.
7866 (allocate_plt_static): Likewise.
7867 (allocate_dynrelocs): Likewise.
7868 (readonly_dynrelocs): Likewise.
7869 * elf32-i386.c (allocate_dynrelocs): Likewise.
7870 (readonly_dynrelocs): Likewise.
7871 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7872 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7873 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7874 (mips_elf_sort_hash_table_f): Likewise.
7875 (mips_elf_check_mips16_stubs): Likewise.
7876 * elf32-s390.c (allocate_dynrelocs): Likewise.
7877 (readonly_dynrelocs): Likewise.
7878 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7879 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7880 (xstormy16_relax_plt_realloc): Likewise.
7881 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7882 (elf64_alpha_output_extsym): Likewise.
7883 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7884 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7885 (mips_elf64_check_mips16_stubs): Likewise.
7886 (mips_elf64_output_extsym): Likewise.
7887 * elf64-ppc.c (func_desc_adjust): Likewise.
7888 (allocate_dynrelocs): Likewise.
7889 (readonly_dynrelocs): Likewise.
7890 * elf64-s390.c (allocate_dynrelocs): Likewise.
7891 (readonly_dynrelocs): Likewise.
7892 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7893 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7894 (readonly_dynrelocs): Likewise.
7895 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7896 * aoutx.h (aout_link_write_other_symbol): Likewise.
7897 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7898 (_bfd_coff_write_global_sym): Likewise.
7899 * i386linux.c (linux_tally_symbols): Likewise.
7900 * m68klinux.c (linux_tally_symbols): Likewise.
7901 * sparclinux.c (linux_tally_symbols): Likewise.
7902 * pdp11.c (aout_link_write_other_symbol): Likewise.
7903 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7904 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7905 (xcoff_write_global_symbol): Likewise.
7907 * cofflink.c (_bfd_coff_final_link): Formatting.
7908 * cpu-mips.c (mips_compatible): Make static, prototype.
7909 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7910 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7911 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7912 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7913 (mips_elf64_final_link): Likewise.
7914 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7917 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7919 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7920 (SWAP_OUT_RELOC_OFFSET): Define.
7922 2002-03-27 Gregory Steuck <greg@nest.cx>
7924 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7925 terminating NULL if empty symbol table.
7926 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7928 2002-03-26 H.J. Lu (hjl@gnu.org)
7930 * elflink.h (elf_link_input_bfd): Revert the last change since
7931 the gcc exception handling isn't fixed yet.
7933 2002-03-26 H.J. Lu (hjl@gnu.org)
7935 * elflink.h (elf_link_input_bfd): Complain about relocations
7936 against local symbols in discarded sections.
7938 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7940 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7942 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7944 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7945 section file offset for !SEC_LOAD sections.
7947 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7949 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7950 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7952 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7954 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7956 * archive.c: Update copyright date.
7957 * bfd-in2.h: Regenerate.
7958 * libbfd.h: Regenerate.
7959 * Makefile.am: Run "make dep-am"
7960 * Makefile.in: Regenerate.
7961 * po/SRC-POTFILES.in: Regenerate.
7963 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7965 * dwarf2.c (struct funcinfo): Move up.
7966 (lookup_address_in_function_table): New argument function_ptr.
7968 (lookup_address_in_line_table): New argument function. If function
7969 is non-NULL, use it to handle ``addr'' before the first line note of
7971 (comp_unit_find_nearest_line): Update and swap calls to
7972 lookup_address_in_function_table and lookup_address_in_line_table.
7973 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7974 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7976 2002-03-20 Tom Rix <trix@redhat.com>
7978 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7979 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7980 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7982 2002-03-19 Tom Rix <trix@redhat.com>
7984 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7985 dynamic objects in archives.
7987 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7989 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7990 STT_NOTYPE symbols to STT_OBJECT.
7992 2002-03-18 Jan Hubicka <jh@suse.cz>
7994 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7996 2002-03-18 Tom Rix <trix@redhat.com>
7998 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7999 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8000 * coff-rs6000 (do_pad) : New function for archive padding.
8001 (do_copy) : New function for object file copying in archives.
8002 (do_shared_object_padding) : New function for padding shared
8003 objects to their text section alignment in archives.
8004 (bfd_xcoff_ar_achive_set_magic) : Stub.
8005 (xcoff_write_armap_big) : Use do_copy and do_pad.
8006 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8008 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8009 bfd_xcoff_magic_number.
8010 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8012 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8013 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8014 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8015 * rs6000-core.c : Update copyright date.
8016 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8018 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8019 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8020 (coff_set_flags) : Use bfd_xcoff_magic_number.
8021 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8022 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8023 * Makefile.am : Same.
8024 * config.bfd : Same.
8026 * configure : Regnerate.
8027 * Makefile.in : Same.
8030 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8032 * po/fr.po: Updated version.
8034 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8036 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8037 * libbfd.h: Regenerate.
8038 * archive.c (coff_write_armap): Pass on failures from
8039 bfd_write_bigendian_4byte_int.
8041 2002-03-14 H.J. Lu <hjl@gnu.org>
8043 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8044 error to bfd_error_nonrepresentable_section for reinit_array
8047 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8049 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8050 OR it in rather than replacing previously selected flags.
8052 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8053 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8055 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8057 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8059 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8060 ensure reloc size matches before calling elf_link_input_bfd.
8061 Add an assert to check reloc size when counting output relocs.
8063 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8065 * mmo.c (mmo_get_loc): Return NULL rather than false.
8067 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8069 * po/fr.po: Updated version.
8071 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8073 * archures.c (bfd_default_compatible): Test bits_per_word.
8074 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8075 bfd_default_compatible.
8076 * cpu-i370.c (i370_compatible): Likewise.
8077 * cpu-sparc.c (sparc_compatible): Likewise.
8078 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8080 * elflink.h: Formatting fixes.
8081 (elf_link_output_extsym): Merge undefined and undef weak cases.
8083 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8084 when word size of input matches output word size.
8086 2002-03-12 Andreas Jaeger <aj@suse.de>
8088 * cpu-i386.c (i386_compatible): New. Use it instead of
8089 bfd_default_compatible.
8091 2002-03-07 H.J. Lu (hjl@gnu.org)
8093 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8094 as the type for bfd_reloc_val.
8096 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8098 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8099 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8100 (elf_hppa_final_link_relocate): Correct relocations for indirect
8101 references to local data through the DLT. Fix .opd creation for
8102 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8103 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8104 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8105 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8106 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8107 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8108 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8110 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8112 * merge.c (_bfd_merge_sections): Don't segfault if there
8113 is nothing to merge due to GC.
8115 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8117 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8118 symbols that have been forced local.
8120 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8121 to output forced local syms for non-shared link.
8122 (elf_link_output_extsym): Tweak condition for calling backend
8123 adjust_dynamic_symbol so that previous behaviour is kept.
8124 Whitespace changes throughout file.
8126 2002-03-04 H.J. Lu <hjl@gnu.org>
8128 * elf.c (bfd_section_from_shdr): Handle special sections,
8129 .init_array, .fini_array and .preinit_array.
8130 (elf_fake_sections): Likewise.
8132 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8133 DT entry only if the section is in output for .init_array,
8134 .fini_array and .preinit_array. Complain about .preinit_array
8136 (elf_bfd_final_link): Warn zero size for .init_array,
8137 .fini_array and .preinit_array sections.
8139 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8140 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8141 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8144 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8146 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8147 * configure: Regenerate.
8149 2002-03-02 Tom Rix <trix@redhat.com>
8151 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8153 * coff-rs6000.c (xcoff_howto_table): Same.
8155 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8157 * elflink.h (size_dynamic_sections): If section named
8158 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8159 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8160 ".init_array" and ".fini_array".
8161 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8162 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8165 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8167 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8170 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8172 * elf64-hppa.h: Update copyright date.
8174 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8175 (ppc64_elf_relocate_section): Don't generate power4 style branch
8176 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8178 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8180 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8182 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8184 2002-02-21 Andreas Jaeger <aj@suse.de>
8186 * elf64-x86-64.c: Major rework that introduces all recent changes
8187 to the x86-64 backend. Get a closer match to elf32-i386.
8188 (struct elf64_x86_64_dyn_relocs): Rename from
8189 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8191 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8193 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8194 remove casts, initialize new hash members.
8195 (create_got_section): New.
8196 (elf64_x86_64_create_dynamic_sections): New.
8197 (elf64_x86_64_copy_indirect_symbol): New.
8198 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8199 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8200 Reference count possible .plt and .got entries. Don't test input
8201 section SEC_READONLY here to try to avoid copy relocs, and keep
8202 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8203 DF_TEXTREL here. Delay setting of variables until needed. Cache
8204 pointer to "sreloc" section in elf_section_data. Tweak condition
8205 under which .got created. Report files with bad relocation
8207 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8208 Reference count possible .plt entries. Don't deallocate .got and
8210 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8211 do copy reloc processing for weakdefs. Remove redundant casts and
8212 aborts. Delay setting of vars until needed. Move creation of
8213 dynamic symbols and allocation of .plt and .rela.plt to
8214 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8215 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8216 (allocate_dynrelocs): New.
8217 (readonly_dynrelocs): New.
8218 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8219 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8220 Zero out the dynamic allocated content space.
8221 (elf64_x86_64_discard_copies): Removed.
8222 (elf64_x86_64_relocate_section): Make use of dynamic section
8223 short-cuts. Localise vars, and delay setting. Better error
8224 reporting, replace BFD_ASSERT with abort. Check
8225 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8226 regular object file and tread the weak definition as the normal
8227 one. Don't discard relocs for undefweak or undefined symbols and
8228 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8230 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8231 symbols that have been forced local. Use same test to decide if
8232 we can use a relative reloc for got as relocate_section. Expand
8233 SHN_UNDEF comment. Move expressions out of function calls.
8234 Replace BFD_ASSERT with abort.
8235 (bfd_elf64_bfd_final_link): Removed.
8236 (elf_backend_copy_indirect_symbol): Define.
8238 2002-02-20 Tom Rix <trix@redhat.com>
8240 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8241 (_bfd_xcoff_reloc_type_lookup): Use it.
8242 * coff64-rs6000.c (xcoff64_howto_table): Same.
8243 (xcoff64_reloc_type_lookup): Same.
8245 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8247 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8250 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8252 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8253 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8254 * bfd-in2.h: Regenerate.
8255 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8256 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8258 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8259 (elf_s390_reloc_type_lookup): Likewise.
8260 (elf_s390_check_relocs): Likewise.
8261 (elf_s390_gc_sweep_hook): Likewise.
8262 (elf_s390_relocate_section): Likewise.
8263 (elf_s390_object_p): Use renamed architecture define.
8264 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8266 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8268 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8270 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8272 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8273 absptr -> pcrel optimization for shared libs.
8274 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8275 library cannot be converted to pcrel.
8276 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8278 * elf32-i386.c (elf_i386_relocate_section): If
8279 _bfd_elf_section_offset returned -2, skip, but make sure the
8280 relocation is installed.
8281 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8282 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8283 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8284 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8285 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8286 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8287 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8288 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8289 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8290 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8291 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8292 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8293 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8294 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8295 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8296 _bfd_elf_section_offset returning -2 the same way as -1.
8297 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8298 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8300 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8302 2002-02-18 Tom Rix <trix@redhat.com>
8304 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8305 (bfd_xcoff_size_dynamic_sections): Same.
8306 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8307 (bfd_xcoff_size_dynamic_sections): Same.
8308 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8309 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8310 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8311 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8312 * bfd-in2.h: Regenerate.
8314 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8316 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8317 (struct ppc_link_hash_table): Add sfpr.
8318 (ppc64_elf_link_hash_table_create): Init it.
8319 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8321 (create_linkage_sections): ..here. Make .sfpr too.
8322 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8324 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8325 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8326 ._restf* functions, and create as needed.
8327 (func_desc_adjust): Only force_local for shared libs.
8329 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8331 * configure.in: Bump version number post 2.12 branching.
8332 * configure: Regenerate.
8334 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8336 * mmo.c: Correct and improve comments.
8337 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8338 zero-pad. Use input to fill up non-empty bfd buffer.
8339 (mmo_flush_chunk): New function.
8340 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8341 changed. Don't emit location specifier if VMA is same as
8342 *LAST_VMAP after omitting leading zero contents. Call
8343 mmo_flush_chunk before emitting location specifier.
8344 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8345 with mmo_write_loc_chunk calls.
8346 (mmo_internal_write_section): Call mmo_flush_chunk after
8348 (mmo_write_symbols_and_terminator): Move :Main to first position
8349 in symbol array. Add faked one if it does not exist if there are
8350 other symbols. Don't add it if there are no symbols at all. Move
8351 out test for value of :Main from symbol loop. Rename table
8352 fakemain to maintable and variable mainsym to fakemain.
8354 2002-02-15 Richard Henderson <rth@redhat.com>
8356 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8357 section with no got matches any got. Simplify error generaion.
8359 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8361 Support arbitrary length fill patterns.
8362 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8363 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8364 Call default_data_link_order.
8365 (default_fill_link_order): Delete.
8366 (default_data_link_order): New function.
8367 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8368 of bfd_fill_link_order with bfd_data_link_order.
8369 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8370 * elf64-mips.c (mips_elf64_final_link): Likewise.
8372 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8373 Correct value returned in "end" for "0x<non-hex>".
8375 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8377 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8378 (scan): Test against 'mach' field in info structure.
8380 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8382 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8384 2002-02-14 Matt Fredette <fredette@netbsd.org>
8386 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8389 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8391 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8392 non-zero physical addresses when adjusting the LMAs of new
8395 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8397 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8398 from _bfd_elf_hppa_gen_reloc_type.
8399 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8400 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8401 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8402 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8404 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8406 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8407 loading its contents if there's nothing to do in it.
8409 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8411 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8414 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8415 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8416 (ppc64_elf_finish_dynamic_sections): Set values for them.
8418 2002-02-11 Michael Snyder <msnyder@redhat.com>
8420 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8421 * elf.c (elfcore_grok_pstatus): Add prototype.
8422 (elfcore_grok_lwpstatus): Add prototype.
8423 (elfcore_write_lwpstatus): New function.
8424 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8426 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8428 * elf32-sh.c: Added missing prototypes.
8429 * elf32-sh64.c: Likewise.
8430 (sh_elf_align_loads): Mark unused args as such.
8431 * elf64-sh64.c: Added missing prototypes.
8432 (struct elf_sh64_link_hash_entry): Fix typo.
8433 (sh_elf64_relocate_section): Fix info argument passed to
8434 _bfd_elf_section_offset.
8436 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8438 * Makefile.am: "make dep-am".
8439 * Makefile.in: Regenerate.
8440 * aclocal.m4: Regenerate.
8441 * config.in: Regenerate.
8442 * configure: Regenerate.
8444 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8446 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8448 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8450 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8451 cast warnings for the common case.
8453 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8455 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8457 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8460 2002-02-09 Richard Henderson <rth@redhat.com>
8462 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8463 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8464 (elf64_alpha_relocate_section): Likewise.
8465 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8466 * bfd-in2.h, libbfd.h: Rebuild.
8468 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8470 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8471 that base-plus-offset reloc accounting is consistent.
8472 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8473 up to date for undefined symbols.
8475 2002-02-08 Eric Christopher <echristo@redhat.com>
8477 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8479 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8480 sections for the O32 ABI.
8482 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8484 * elf32-arm.h: Fix formatting of _("...").
8485 * elf32-d10v.c: Likewise.
8486 * elf32-m68k.c: Likewise.
8487 * elf32-mips.c: Likewise.
8489 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8491 * coff-or32.c: Fix compile time warning messages.
8493 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8495 Contribute sh64-elf.
8496 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8497 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8498 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8499 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8500 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8501 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8502 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8503 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8504 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8505 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8507 * libbfd.h, bfd-in2.h: Rebuilt.
8508 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8509 (sh_reloc_map): Map them.
8510 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8511 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8512 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8513 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8514 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8515 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8516 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8517 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8518 datalabel_got_offset.
8519 (sh_elf_link_hash_newfunc): Initialize it.
8520 (sh_elf_relocate_section): Augment the scope of
8521 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8522 GOT and GOTOFF handling to new SHmedia relocation types. Support
8524 (sh_elf_check_relocs): Likewise.
8525 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8526 PLT entries using movi_shori_putval. Support GOT_BIAS.
8527 (sh_elf_finish_dynamic_sections): Likewise.
8528 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8529 relocation, it's now done by the caller.
8531 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8532 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8533 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8534 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8535 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8536 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8537 sh64_elf64_hash_table): New.
8538 (sh_elf64_howto_table): Introduce new relocs.
8539 (sh_elf64_info_to_howto): Accept new PIC relocs.
8540 (sh_elf64_relocate_section): Augment the scope of
8541 seen_stt_datalabel. Support new PIC relocs.
8542 (sh_elf64_check_relocs): Support new PIC relocs.
8543 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8544 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8545 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8546 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8547 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8548 movi_shori_putval, movi_3shori_putval,
8549 sh64_elf64_create_dynamic_sections,
8550 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8551 sh64_elf64_size_dynamic_sections,
8552 sh64_elf64_finish_dynamic_symbol,
8553 sh64_elf64_finish_dynamic_sections): New.
8554 (elf_backend_create_dynamic-sections,
8555 bfd_elf64_bfd_link_hash_table_create,
8556 elf_backend_adjust_dynamic_symbol,
8557 elf_backend_size_dynamic_sections,
8558 elf_backend_finish_dynamic_symbol,
8559 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8560 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8561 elf_backend_got_header_size, elf_backend_plt_header_size):
8563 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8564 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8565 match official numbers and names; moved unmaching ones to the
8567 * elf32-sh64.c, elf64-sh64.c: Likewise.
8568 2001-03-12 DJ Delorie <dj@redhat.com>
8569 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8571 2001-03-12 DJ Delorie <dj@redhat.com>
8572 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8574 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8575 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8576 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8577 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8578 .cranges section with SEC_SORT_ENTRIES set.
8579 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8580 incoming sorted .cranges section.
8581 (sh64_bfd_elf_copy_private_section_data): New.
8582 (sh64_elf_final_write_processing): Only sort .cranges and modify
8583 start address if called by linker.
8584 2001-01-08 Ben Elliston <bje@redhat.com>
8585 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8586 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8587 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8588 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8589 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8590 line. Add comments before all entries.
8591 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8593 (sh_elf64_reloc): Correct head comment.
8594 (sh_elf64_relocate_section): Correct spacing.
8595 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8596 instead call reloc_dangerous callback.
8597 <case R_SH_SHMEDIA_CODE>: New case.
8598 (sh_elf64_gc_mark_hook): Correct spacing.
8599 (sh_elf64_check_relocs): Ditto.
8600 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8602 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8604 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8605 clarify describing comment. Add comments before all entries.
8606 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8607 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8608 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8609 Sort .cranges section in final link. Prepare to set bit 0 on
8611 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8612 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8613 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8615 (sh64_backend_section_from_shdr): New, to recognize
8616 SHT_SH5_CR_SORTED on incoming .cranges section.
8617 (elf_backend_section_from_shdr): Define.
8618 (sh64_elf_final_write_processing): Sort outgoing .cranges
8619 section. (New, temporarily disabled:) Set bit 0 on entry address
8620 according to ISA type.
8621 (sh64_find_section_for_address): New.
8622 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8623 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8624 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8625 bfd_malloc, not xmalloc.
8626 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8628 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8629 temporarily disabled) setting bit 0 on entry address.
8630 (elf_backend_final_write_processing): Define.
8631 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8632 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8633 be a proper relocation for PTA and PTB rather than a marker.
8634 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8635 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8636 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8637 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8638 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8640 * elf64-sh64.c: Ditto.
8641 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8642 * elf32-sh64.c: Include opcodes/sh64-opc.h
8643 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8644 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8645 parameters. No unused parameters. Caller changed.
8646 <case R_SH_PT_16>: New case.
8647 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8648 * Makefile.in: Regenerate.
8649 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8650 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8652 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8653 (sh64_elf_merge_private_data): Ditto.
8654 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8655 to access stored section flags.
8656 (sh64_elf_final_write_processing): Return immediately unless
8657 called by linker. Use sh64_elf_section_data (cranges) to get size
8658 of linker-generated cranges entries.
8659 (sh64_elf_copy_private_data): Add missing "return true".
8660 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8661 (sh_elf64_merge_private_data): Ditto.
8662 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8663 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8664 elf64-sh64.c:sh64_elf_fake_sections.
8665 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8666 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8667 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8668 (sh64_elf_final_write_processing): New.
8669 (elf_backend_final_write_processing): Define.
8670 (sh64_elf_fake_sections): Get header flags from tdata field.
8671 (sh64_elf_copy_private_data): Do not call
8672 sh64_elf_copy_private_data_internal, just copy e_flags field.
8673 (sh64_elf_merge_private_data): Do not call
8674 sh64_elf_copy_private_data_internal.
8675 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8676 Remove EF_SH64_ABI64, let ELF size make difference.
8677 Remove SH64-specific BFD section flag.
8678 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8679 containing SHmedia through elf_section_data (asect)->tdata
8680 non-zero, not using a BFD section flag.
8681 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8682 (sh64_elf_merge_private_data): Similar.
8683 (elf_backend_section_flags): Don't define.
8684 (sh64_elf_backend_section_flags): Delete.
8685 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8687 (sh_elf64_merge_private_data): Similar.
8688 * section.c (Section flags definitions): Don't define
8690 (bfd-in2.h): Regenerate.
8691 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8692 Make DataLabel references work with partial linking.
8693 * elf32-sh64.c: Fix formatting.
8694 (sh64_elf_link_output_symbol_hook): New.
8695 (elf_backend_link_output_symbol_hook): Define to
8696 sh64_elf_link_output_symbol_hook.
8697 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8698 undefined if partial linking. Adjust sanity check.
8699 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8700 (elf_backend_link_output_symbol_hook): Define to
8701 sh64_elf64_link_output_symbol_hook.
8702 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8703 undefined if partial linking. Adjust sanity check.
8704 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8705 Implement semantics for inter-file DataLabel references.
8706 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8707 (sh64_elf64_add_symbol_hook): New.
8708 (sh_elf64_relocate_section): If passing an indirect symbol with
8709 st_type STT_DATALABEL on the way to a symbol with st_other
8710 STO_SH5_ISA32, do not bitor 1 to the relocation.
8711 (elf_backend_add_symbol_hook): Define to
8712 sh64_elf64_add_symbol_hook.
8713 * elf64-sh32.c: Tweak comments.
8714 (DATALABEL_SUFFIX): Define.
8715 (sh64_elf_add_symbol_hook): New.
8716 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8717 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8718 symbol with st_type STT_DATALABEL on the way to a symbol with
8719 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8720 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8721 Pass through STT_DATALABEL.
8722 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8723 (elf_backend_get_symbol_type): Define.
8724 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8725 (elf_backend_get_symbol_type): Define.
8726 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8727 * elf32-sh64.c: Tweak comments.
8728 (sh64_elf_copy_private_data_internal): Add prototype.
8729 (bfd_elf32_bfd_set_private_flags): Define.
8730 (sh64_elf_copy_private_data_internal): Compare machine name, not
8731 textual BFD target name, to check whether to copy section flag
8733 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8734 Tweak section-contents-type-mismatch message.
8735 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8736 Validize reloc-types.
8737 * elf64-sh64.c: New file.
8738 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8739 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8740 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8741 Regenerate dependencies.
8742 * Makefile.in: Regenerate.
8743 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8744 bfd_elf64_sh64l_vec.
8745 * configure.in: Handle bfd_elf64_sh64_vec and
8746 bfd_elf64_sh64l_vec.
8747 * configure: Regenerate.
8748 * po/POTFILES.in: Regenerate.
8749 * po/bfd.pot: Regenerate.
8750 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8751 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8752 anything else but EF_SH64 and EF_SH64_ABI64.
8753 (sh64_elf_merge_private_data): Emit error for anything else but
8754 EF_SH64 and EF_SH64_ABI64.
8755 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8757 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8758 bfd_elf32_sh64l_vec as a temporary measure.
8759 * configure: Regenerate.
8760 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8761 * cpu-sh.c (arch_info_struct): Include sh5 item
8763 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8764 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8765 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8766 * elf32-sh64.c: Tweak comments.
8767 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8768 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8769 (sh64_elf_copy_private_data_internal): Wrap long line.
8770 (sh64_elf_merge_private_data): Rewrite to allow objects from
8771 SH64 subsets to be linked together.
8772 (INCLUDE_SHMEDIA): Define.
8773 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8774 Parenthesize plus-expression inside or-expression.
8775 <global symbol>: Ditto.
8776 (sh_elf_set_mach_from_flags): Remove code refusing
8777 deleted EF_SH64_32BIT_ABI flag.
8778 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8779 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8780 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8781 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8782 (sh_elf_relocate_section) <local symbol>: Or 1 in
8783 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8784 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8785 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8787 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8788 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8789 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8790 Regenerate dependencies.
8791 * Makefile.in: Regenerate.
8792 * archures.c: Add bfd_mach_sh5.
8793 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8794 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8795 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8796 * configure: Regenerate.
8797 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8798 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8799 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8800 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8801 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8802 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8803 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8804 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8805 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8806 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8808 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8810 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8811 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8812 shmedia_prepare_reloc, goto final_link_relocate if it returns
8813 non-zero, else fail as before.
8814 (sh_elf_set_mach_from_flags): Provide function only if not defined
8815 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8816 (sh_elf_set_private_flags): Provide function only if not defined
8818 (sh_elf_copy_private_data): Similar.
8819 (sh_elf_merge_private_data): Similar.
8820 * section.c (SEC_SH_ISA_SHMEDIA): New.
8821 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8822 * elf32-sh64.c: New file.
8823 * libbfd.h: Regenerate.
8824 * bfd-in2.h: Regenerate.
8825 * po/POTFILES.in: Regenerate.
8826 * po/bfd.pot: Regenerate.
8827 * bfd-in2.h: Regenerate.
8828 * libbfd.h: Regenerate.
8830 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8832 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8833 been included, not drag it in.
8834 * bfd-in2.h: Regenerate.
8836 2002-02-06 H.J. Lu (hjl@gnu.org)
8838 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8839 the mach and ISA fields if necessary.
8841 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8843 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8844 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8845 be sure exactly which architecture this represents.
8847 2002-02-05 Nick Clifton <nickc@redhat.com>
8849 * po/tr.po: Updated translation.
8851 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8853 From Jimi X <jimix@watson.ibm.com>
8854 * archures (bfd_mach_ppc64): Define.
8855 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8856 (bfd_powerpc_arch): Define.
8857 * bfd-in2.h: Regenerate.
8858 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8859 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8860 (bfd_powerpc_archs): Add default powerpc64 arch.
8862 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8864 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8865 against section syms in readonly sections. Don't do the global
8866 sym check if we find one.
8867 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8868 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8869 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8870 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8871 (elf_s390_grok_prstatus): Add missing prototype.
8873 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8875 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8876 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8877 Call bfd_get_section_by_name only once. Initialize
8878 bpodata->n_bpo_relocs_this_section.
8879 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8881 (bpo_reloc_request_sort_fn): Don't use difference of values as
8884 2002-02-02 David O'Brien <obrien@FreeBSD>
8886 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8887 version 4.5 and later the same as 5-CURRENT.
8888 * configure: Re-generate.
8890 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8892 * config.bfd (hppa*-*-netbsd*): New target.
8894 2002-01-31 Philipp Thomas <pthomas@suse.de>
8896 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8897 to front of message. Unify messages with elf32-arm.h. Use
8898 commas where neccessary.
8899 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8900 ERROR in messages. Unify messages with coff-arm.c. Correct
8901 VFP/FPA error message.
8902 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8903 APCS-32 for translation.
8905 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8907 Perform on-demand global register allocation from
8908 R_MMIX_BASE_PLUS_OFFSET relocs.
8909 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8910 bpo_reloc_request, struct bpo_greg_section_info): New.
8911 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8912 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8913 _bfd_mmix_check_all_relocs,
8914 _bfd_mmix_prepare_linker_allocated_gregs,
8915 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8916 (elf_mmix_howto_table): Correct src_mask for most relocs.
8917 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8919 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8920 case. Fix typo in comment. New label do_mmix_reloc.
8921 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8922 store first object file with a base-plus-offset reloc. Call
8923 mmix_elf_check_common_relocs for the part common with mmo.
8924 (mmix_elf_final_link): Write out linker-allocated register
8926 (elf_backend_gc_sweep_hook): Define.
8927 (bfd_elf64_bfd_relax_section): Define.
8929 * mmo.c: Don't include <ctype.h>
8930 (mmo_init): Correct init-once logic.
8932 2002-02-01 Tom Rix <trix@redhat.com>
8934 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8936 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8938 * Makefile.am: Run "make dep-am"
8939 * Makefile.in: Regenerate.
8941 2002-01-31 David O'Brien <obrien@FreeBSD>
8943 * configure.in: Recognize the differences in core files from FreeBSD
8944 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8946 * configure: Regenerate.
8948 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8950 * coff-or32.c: New file.
8951 * cpu-or32.c: New file.
8952 * elf32-or32.c: New file.
8953 * archures.c: Add support for or32.
8954 * targets.c: Add support for or32.
8955 * bfd-in2.h: Regenerate.
8956 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8957 coff_write_object_contents): Add support for or32.
8958 * config.bfd: Add target.
8959 * configure.in: Add support for or32.
8960 * configure: Regenerate.
8961 * Makefile.am: Add support for or32.
8962 * Makefile.in: Regenerate.
8963 * po/SRC-POTFILES.in: Add or32 files.
8964 * po/bfd.pot: Regenerate.
8966 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8967 Don Lindsay <lindsayd@cisco.com>
8969 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8970 false' with a return of a bfd_reloc_ error code.
8972 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8974 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8975 unexport unreferenced symbols when --export-dynamic. Call
8976 _bfd_elf_strtab_delref when unexporting.
8978 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8980 * bfd-in.h: Include <stdbool.h> if it is available.
8981 * bfd-in2.h: Regenerated.
8983 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8985 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8988 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8990 * archures.c: Tidy up formatting of embedded comments.
8991 * bfd.c: Tidy up formatting of embedded comments.
8992 * bfd-in.h: Fix formatting of comments.
8993 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8994 * section.c: Tidy up formatting of embedded comments.
8995 * syms.c: Tidy up formatting of embedded comments.
8996 * targets.c: Tidy up formatting of embedded comments.
8998 * bfd-in2.h: Regenerate.
9000 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9002 * vms-tir.c (cmd_name): New function.
9003 (tir_cmd_name): New function.
9004 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9005 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9008 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9010 (pe_print_pdata): Rearrange message to aid in translation.
9012 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9015 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9017 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9019 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9020 message to aid in translation.
9022 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9023 to aid in translation.
9025 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9027 2002-01-30 Philipp Thomas <pthomas@suse.de>
9029 * coff-arm.c, elf32-elf.h: Unify messages.
9031 2002-01-30 Nick Clifton <nickc@redhat.com>
9033 * po/sv.po: Updated translation.
9035 2002-01-30 Philipp Thomas <pthomas@suse.de>
9037 * dwarf2.c (read_abbrev): Use full section name in error message.
9038 (decode_line_info): Likewise.
9040 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9043 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9045 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9046 descriptor symbols for undefined function code syms. Clear
9047 ELF_LINK_NON_ELF so that they can stay weak.
9049 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9050 Mitch Lichtenberg <mpl@broadcom.com>
9052 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9053 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9054 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9056 * bfd-in2.h: Regenerate.
9058 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9060 * elf32-mips.c: Add additional comments about HI16 relocation
9062 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9063 pc-relative relocations. (Reverts change made on 2001-10-31.)
9064 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9065 for pc-relative relocations.
9066 (mips_elf_calculate_relocation): Add a comment about a kludge
9067 in the R_MIPS_GNU_REL_HI16 handling.
9068 (_bfd_mips_elf_relocate_section): Implement that kludge;
9069 adjust pc-relative HI16 relocation for difference in HI16 and
9070 LO16 addresses, since it can't easily be done in
9071 mips_elf_calculate_relocation.
9073 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9075 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9076 relocations with PC32 relocations for undefined or weak symbols.
9077 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9078 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9080 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9082 * elfcore.h (elf_core_file_p): Improve comment for last change.
9084 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9086 * configure: Regenerated.
9088 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9090 * elfcore.h (elf_core_file_p): Set the machine architecture
9091 before processing the program headers.
9093 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9095 * configure.in <64-bit configuration>: If using gcc, check and
9096 emit error for egcs-1.1.2.
9097 * configure: Regenerate.
9099 2002-01-26 Egor Duda <deo@logos-m.ru>
9101 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9102 as possible to avoid stack corruption.
9104 2002-01-26 Richard Henderson <rth@redhat.com>
9106 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9107 for non-allocated sections.
9109 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9111 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9112 prstat.pr_reg even if it is a struct.
9114 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9116 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9118 2002-01-25 Philipp Thomas <pthomas@suse.de>
9120 * coffgen.c (coff_print_symbol): Don't mark info message
9123 2002-01-25 Nick Clifton <nickc@redhat.com>
9125 * po/fr.po: Updated translation.
9126 * po/es.po: Updated translation.
9128 2002-01-25 Philipp Thomas <pthomas@suse.de>
9130 * coff-alpha.c (alpha_relocate_section): Unify warning message
9131 for GP relative relocations without GP defined.
9132 * coff-mips.c (mips_relocate_section): Likewise.
9134 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9136 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9137 unsigned overflow when new_offset < old_offset.
9139 2002-01-24 Philipp Thomas <pthomas@suse.de>
9141 * bfd.c (_bfd_abort): Fix typo.
9143 2002-01-23 Richard Henderson <rth@redhat.com>
9145 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9146 plt entries for undefweak symbols.
9148 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9150 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9151 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9152 (bfd_elf32_h8300_vec): Ditto.
9154 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9156 * elf64-ppc.c: Remove stale part of ABI comment.
9157 (NO_OPD_RELOCS): Define.
9158 (ppc64_elf_check_relocs): Use it.
9159 (ppc64_elf_relocate_section): Here too.
9160 (build_one_stub): Don't point function syms at the stub. Instead,
9162 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9163 really go to the stub. Make all dynamic relocs in opd against
9165 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9168 2002-01-22 Richard Henderson <rth@redhat.com>
9170 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9172 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9174 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9175 TOC_BASE_OFF adjustment.
9177 * Makefile.am: Run "make dep-am".
9178 * Makefile.in: Regenerate.
9179 * po/SRC-POTFILES.in: Regenerate.
9181 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9183 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9186 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9188 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9189 Check for and emit error if sgot is NULL at this point.
9191 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9193 * config.bfd (ia64*-*-netbsd*): New target.
9195 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9197 * som.c (som_write_space_strings): Comment typo fix.
9199 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9201 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9202 is_func_descriptor fields.
9203 (link_hash_newfunc): Init them.
9204 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9205 dot are candidates for plt entries. When processing .opd relocs,
9206 set function descriptor strings to point inside function code
9207 string, and set new ppc_link_hash_entry fields.
9208 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9209 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9210 function descriptors. It's now done in..
9211 (func_desc_adjust): New.
9212 (ppc64_elf_func_desc_adjust): New.
9213 (define elf_backend_always_size_sections): Define.
9214 (ppc64_elf_hide_symbol): New.
9215 (define elf_backend_hide_symbol): Define.
9216 (allocate_dynrelocs): Remove code looking up function descriptors
9217 as that has been done earlier.
9218 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9220 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9221 up function descriptor.
9222 (build_one_stub): Look up the function code sym. Check for
9223 invalid plt offsets.
9224 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9225 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9227 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9229 (_bfd_elf_link_hash_hide_symbol): Likewise.
9230 * elflink.h (elf_link_add_object_symbols): Adjust call to
9231 elf_backend_hide_symbol.
9232 (elf_fix_symbol_flags): Likewise.
9233 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9235 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9236 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9237 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9238 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9239 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9241 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9242 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9243 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9245 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9247 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9248 dynamic function descriptor symbol, not the associated function
9251 2002-01-17 Eric Christopher <echristo@redhat.com>
9253 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9255 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9257 * po/bfd.pot: Regenerate.
9258 * po/fr.po: Regenerate.
9260 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9262 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9263 Remove "Elf_Internal_Shdr *" param.
9264 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9265 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9266 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9267 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9268 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9269 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9270 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9271 function to override special sections. Remove hdr arg from
9272 backend call, and don't loop.
9274 2002-01-16 Eric Christopher <echristo@redhat.com>
9276 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9277 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9278 relocations requiring gp0 and gp.
9280 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9282 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9284 (elf32_arm_print_private_bfd_data): Likewise.
9286 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9288 * po/tr.po: Import new version.
9290 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9292 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9293 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9294 (ORI_R0_R0_0): Correct.
9296 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9298 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9299 when plt_not_loaded.
9300 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9301 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9302 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9303 (ppc64_elf_glink_code): Delete.
9304 (PPC64_ELF_GLINK_SIZE): Delete.
9305 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9306 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9307 ORI_R0_R0_0): Define.
9308 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9309 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9310 (ppc64_elf_link_hash_table_create): Init them.
9311 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9312 Don't copy to shared lib.
9313 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9314 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9315 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9316 room for .stub and .glink code.
9317 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9319 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9320 bfd_elf64_bfd_final_link.
9321 (bfd_elf64_bfd_final_link): Don't define.
9322 (ppc64_elf_size_stubs): New.
9323 (build_plt_stub): New.
9324 (build_one_stub): New.
9325 (ppc64_elf_build_stubs): New.
9326 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9327 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9328 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9329 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9330 case output sections not separate. Adjust DT_RELASZ to not
9331 include plt relocs. Set reserved got entry. Set got and plt
9333 (elf_backend_got_header_size): Set to 8.
9334 * elf64-ppc.h: New file.
9336 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9338 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9339 sections, use bfd_section_list_remove.
9340 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9341 * elflink.h (elf_link_add_object_symbols): When removing all
9342 sections, use bfd_section_list_clear.
9344 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9346 * po/sv.po: New file: Swedish translation.
9347 * configure.in (ALL_LINGUAS): Add sv.
9348 * configure: Regenerate.
9350 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9352 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9353 * elf.c (merge_sections_remove_hook): New function.
9354 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9355 _bfd_merge_sections.
9356 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9357 * libbfd.h: Rebuilt.
9358 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9359 Call remove_hook if a SEC_EXCLUDE section is encountered.
9361 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9363 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9364 (xstormy16_reloc_map): Initialise new field with correct howto
9366 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9369 2002-01-10 Michael Snyder <msnyder@redhat.com>
9371 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9372 (elfcore_write_pstatus): Use long instead of pid_t;
9373 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9375 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9377 * elf.c: Update copyright years.
9378 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9379 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9381 2002-01-08 Michael Snyder <msnyder@redhat.com>
9383 Add capability to write corefile note sections, for gdb.
9384 * elf.c (elfcore_write_note): New function.
9385 (elfcore_write_prpsinfo): New function.
9386 (elfcore_write_prstatus): New function.
9387 (elfcore_write_pstatus): New function.
9388 (elfcore_write_prfpreg): New function.
9389 (elfcore_write_prxfpreg): New function.
9390 * elf-bfd.h: Add prototypes for above functions.
9392 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9394 * elf.c (elf_fake_sections): Propagate errors from
9395 elf_backend_fake_section.
9397 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9399 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9400 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9401 (elf32-sh-nbsd.lo): New rule.
9402 * Makefile.in: Regenerate.
9403 * config.bfd (sh*le-*-netbsdelf*): New target.
9404 (sh*-*-netbsdelf*): New target.
9405 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9406 (bfd_elf32_shnbsd_vec): New vector.
9407 (bfd_elf32_shlnbsd_vec): New vector.
9408 * configure: Regenerate.
9409 * elf32-sh-nbsd.c: New file.
9410 * targets.c: Update copyright years.
9411 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9412 bfd_elf32_shnbsd_vec.
9414 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9416 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9418 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9420 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9421 of a symbol in a section that will be deleted.
9423 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9425 * po/es.po: New file: Spanish translation.
9426 * configure.in (ALL_LINGUAS): Add es.
9427 * configure: Regenerate.
9429 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9431 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9432 argument so we can handle HP-UX specially.
9433 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9434 (elfNN_hpux_backend_section_from_bfd_section): New for support
9435 of SHN_IA_64_ANSI_COMMON.
9436 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9437 (is_unwind_section_name): Add special HP-UX support.
9438 (elfNN_ia64_section_from_shdr): Add support for more sections.
9439 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9440 add support for more sections.
9441 (elfNN_ia64_additional_program_headers): Modify
9442 is_unwind_section_name call.
9443 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9444 only one unwind section in segment.
9446 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9448 * syms.c (_bfd_generic_make_empty_symbol): New function.
9449 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9450 _bfd_generic_make_empty_symbol.
9451 * libbfd.h: Regenerate.
9452 * bfd-in2.h: Regenerate.
9453 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9454 (hppabsd_core_get_symtab_upper_bound): Don't define.
9455 (hppabsd_core_get_symtab): Likewise.
9456 (hppabsd_core_print_symbol): Likewise.
9457 (hppabsd_core_get_symbol_info): Likewise.
9458 (hppabsd_core_bfd_is_local_label_name): Likewise.
9459 (hppabsd_core_get_lineno): Likewise.
9460 (hppabsd_core_find_nearest_line): Likewise.
9461 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9462 (hppabsd_core_read_minisymbols): Likewise.
9463 (hppabsd_core_minisymbol_to_symbol): Likewise.
9464 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9466 * hpux-core.c: Similarly.
9467 * irix-core.c: Similarly.
9468 * osf-core.c: Similarly.
9469 * sco5-core.c: Similarly.
9470 * binary.c (binary_make_empty_symbol): Remove function, define as
9471 _bfd_generic_make_empty_symbol.
9472 * ihex.c (ihex_make_empty_symbol): Likewise.
9473 * mmo.c (mmo_make_empty_symbol): Likewise.
9474 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9475 * srec.c (srec_make_empty_symbol): Likewise.
9476 * versados.c (versados_make_empty_symbol): Likewise.
9477 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9478 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9479 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9480 rather than _bfd_vms_make_empty_symbol.
9481 * vms-misc.c (new_symbol): Likewise.
9483 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9485 * section.c (bfd_section_init): Remove unnecessary initialisations.
9486 (bfd_section_list_clear): New function.
9487 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9488 (_bfd_strip_section_from_output): Use them.
9489 * coffcode.h (coff_set_alignment_hook): Likewise.
9490 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9491 * elf64-mips.c (mips_elf64_final_link): Likewise.
9492 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9493 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9494 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9495 * bfd-in2.h: Regenerate.
9497 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9498 rather than doing our own section handling. Clean up after errors
9499 with bfd_release and bfd_section_list_clear. Handle unexpected
9501 * aoutf1.h (sunos4_core_file_p): Likewise.
9502 * aix386-core.c (aix386_core_file_p): Likewise.
9503 * cisco-core.c (cisco_core_file_validate): Likewise.
9504 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9505 * trad-core.c (trad_unix_core_file_p): Likewise.
9507 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9508 with bfd_release and bfd_section_list_clear.
9509 * hpux-core.c (hpux_core_core_file_p): Likewise.
9510 * irix-core.c (irix_core_core_file_p): Likewise.
9511 * lynx-core.c (lynx_core_file_p): Likewise.
9512 * osf-core.c (osf_core_core_file_p): Likewise.
9513 * rs6000-core.c (rs6000coff_core_p): Likewise.
9514 * sco5-core.c (sco5_core_file_p): Likewise.
9516 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9517 sign extension adjustments without conditionals.
9519 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9521 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9522 CIE at .eh_frame start is removed due to no FDEs referencing it.
9524 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9526 * config.bfd (x86_64-*-netbsd*): New target.
9527 * configure.in (x86_64-*-netbsd*): Set COREFILE
9529 * configure: Regenerated.
9531 2002-01-03 Tom Rix <trix@redhat.com>
9533 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9534 for recent bfd_make_section_anyway change.
9536 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9538 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9539 R_ARM_THM_PC11 reloc.
9541 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9543 * configure.in (LINGUAS): Add ja.
9544 * configure: Regenerate.
9545 * po/ja.po: Import from translation project's web site.
9547 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9549 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9550 messages to ease translation into other languages.
9552 For older changes see ChangeLog-0001
9558 version-control: never
projects / binutils-gdb.git / blob