1 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3 * elf32-sh.c: Convert to C90. Replace PTR with void *.
4 * elf32-sh64-com.c: Likewise.
5 * elf32-sh64.c: Likewise.
6 * elf32-sh64.h: Likewise.
7 * elf64-sh64.c: Likewise.
9 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
12 (allocate_dynrelocs): Likewise.
13 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
14 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
16 2003-07-24 Nick Clifton <nickc@redhat.com>
18 * po/fr.po: Updated French translation.
20 2003-07-23 Bob Wilson <bob.wilson@acm.org>
22 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
23 near the beginning of the file. Swap order of arguments. Call
24 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
25 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
26 (elf_xtensa_relocate_section): Likewise.
27 (shrink_dynamic_reloc_sections): Likewise.
29 2003-07-23 Bob Wilson <bob.wilson@acm.org>
31 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
32 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
33 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
34 first printing an error message.
35 (elf_xtensa_finish_dynamic_sections): Likewise.
36 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
37 discarding literal table entries.
38 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
39 (elf_xtensa_do_asm_simplify): Likewise.
41 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
43 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
44 we have a local symbol in common section.
46 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
48 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
51 2003-07-22 Nick Clifton <nickc@redhat.com>
53 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
54 expected RS6000 storage classes.
56 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
58 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
59 output_bfd unused to silence gcc.
61 2003-07-21 Nick Clifton <nickc@redhat.com>
63 * po/sv.po: Updated Swedish translation.
65 2003-07-21 Alan Modra <amodra@bigpond.net.au>
67 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
68 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
69 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
70 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
71 now done in _bfd_elf_symbol_refs_local_p.
72 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
73 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
74 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
76 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
78 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
80 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
82 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
83 (SYMBOL_CALLS_LOCAL): Likewise.
85 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
86 immediately if symbol isn't defined locally.
88 2003-07-18 Richard Henderson <rth@redhat.com>
90 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
91 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
92 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
93 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
94 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
95 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
96 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
97 Update all callers to provide the relocation being resolved.
99 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
101 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
104 2003-07-17 Nick Clifton <nickc@redhat.com>
106 * po/es.po: New Spanish translation.
107 * po/sv.po: New Swedish translation.
108 * po/opcodes.pot: Regenerate.
110 2003-07-16 Richard Henderson <rth@redhat.com>
112 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
113 * elfxx-ia64.c, targets.c: Likewise.
115 2003-07-16 Richard Henderson <rth@redhat.com>
117 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
118 for symbols defined locally plus -Bsymbolic. Tidy logic.
120 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
122 * archures.c (bfd_mach_mips7000): New.
123 * bfd-in2.h: Regenerated.
124 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
125 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
126 (mips_mach_extensions): Add an entry for it.
128 2003-07-14 Nick Clifton <nickc@redhat.com>
130 * po/tr.po: Update with latest version.
131 * po/SRC-POTFILES.in: Regenerate.
132 * po/bfd.pot: Regenerate.
133 * Makfile.in: Regenerate.
134 * configure: Regenerate.
136 2003-07-12 Jeff Baker <jbaker@qnx.com>
138 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
139 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
140 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
141 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
143 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
145 * coffcode.h (coff_set_section_contents): Set the
146 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
148 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
150 * bfd-in.h (bfd_h8300_pad_address): Declare.
151 * bfd-in2.h: Regenerate.
152 * cpu-h8300.c (bfd_h8300_pad_address): New function.
153 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
154 addresses before checking whether they can be relaxed.
155 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
156 Don't complain about overflows in general 8-bit relocations.
157 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
158 Fix handling of R_H8_DIR24A8.
160 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
162 * elf32-h8300.c: Convert function prototypes and definitions
164 * coff-h8300.c: Likewise.
165 * cpu-h8300.c: Likewise.
167 2003-07-11 Alan Modra <amodra@bigpond.net.au>
169 * po/SRC-POTFILES.in: Regenerate.
170 * po/bfd.pot: Likewise.
172 2003-07-10 Bob Wilson <bob.wilson@acm.org>
174 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
175 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
177 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
178 and allocate memory for it.
179 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
180 section to the .got.loc section.
181 (elf_xtensa_finish_dynamic_sections): Fix up call to
182 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
183 the address of .got.loc.
184 (relax_property_section): Shrink .got.loc to match changes in any
185 literal table section.
186 (xtensa_is_property_section): Change to match
187 xtensa_get_property_section_name.
188 (xtensa_is_littable_section): New.
190 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
192 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
195 2003-07-10 Alan Modra <amodra@bigpond.net.au>
197 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
198 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
200 * Makefile.in: Regenerate.
202 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
204 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
205 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
206 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
207 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
208 * elf32-am33lin.c: Rename global functions.
209 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
210 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
211 * configure.in (bfd_elf32_am33lin_vec): Added.
212 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
213 (elf32-am33lin.lo): List dependencies.
214 * aclocal.m4, configure, Makefile.in: Rebuilt.
215 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
216 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
217 ELF_ARCH was not defined before.
218 (elf_symbol_leading_char): Define if not defined.
219 * elf32-am33lin.c: Override the definitions above.
220 * targets.c (bfd_elf32_am33lin_vec): New.
222 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
224 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
225 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
227 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
228 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
229 ld-linux.so.2 to ld.so.1.
230 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
231 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
232 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
233 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
234 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
235 .rela.* section contents with bfd_zalloc.
236 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
237 * elf-m10300.c: Added declarations for functions missing them.
238 Merge some shared-library changes from the i386 back-end. Use
239 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
240 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
241 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
242 members of elf_link_hash_entry. Adjusted references.
243 (mn10300_elf_final_link_relocate): dynobj was already loaded
244 into a local variable, use it.
245 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
246 * elf-m10300.c: Add missing function prototypes.
247 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
248 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
249 relocation for dynamic relocations.
250 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
251 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
252 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
253 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
254 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
255 (_bfd_mn10300_elf_create_got_section): ... here, so that its
256 adress is already known at the time we compute relaxations.
257 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
258 and PLT32 to narrower relocations.
259 * libbfd.h, bfd-in2.h: Rebuilt.
260 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
261 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
262 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
263 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
264 BFD_RELOC_MN10300_RELATIVE): New relocs.
265 * libbfd.h, bfd-in2.h: Rebuilt.
266 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
267 (struct elf32_mn10300_link_hash_entry): Added DSO-related
269 (elf_mn10300_howto): Defined new relocation types.
270 (mn10300_reloc_map): Map them.
271 (_bfd_mn10300_elf_create_got_section): New fn.
272 (mn10300_elf_check_relocs): Handle PIC relocs.
273 (mn10300_elf_final_link_relocate): Likewise.
274 (mn10300_elf_relocate_section): Handle DSOs.
275 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
276 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
277 elf_mn10300_pic_plt_entry): New.
278 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
279 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
280 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
281 elf_mn10300_plt_reloc_offset: New macros.
282 (ELF_DYNAMIC_INTERPRETER): Likewise.
283 (_bfd_mn10300_elf_create_dynamic_sections): New function.
284 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
285 (_bfd_mn10300_elf_discard_copies): Likewise.
286 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
287 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
288 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
289 (elf_backend_can_gc_sections,
290 elf_backend_create_dynamic_sections,
291 elf_backend_adjust_dynamic_sections,
292 elf_backend_size_dynamic_sections,
293 elf_backend_finish_dynamic_symbol,
294 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
295 elf_backend_plt_readonly, elf_backend_want_plt_sym,
296 elf_backend_got_header_size, elf_backend_plt_header_size): New
299 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
301 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
302 * elf-m10300.c (compute_function_info): Account for AM33
303 registers in `movm' when computing stack space for `call' when
304 linking for AM33/2.0 link.
305 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
306 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
307 * bfd-in2.h: Rebuilt.
308 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
309 * elf-m10300.c: Updated.
310 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
311 * archures.c (bfd_mach_am332): Defined.
312 * bfd-in2.h: Rebuilt.
313 * cpu-m10300.c (bfd_am332_arch): Defined.
314 (bfd_am33_arch): Chained with am33-2.
315 * elf-m10300.c (elf_mn10300_mach): Handle am332.
316 (_bfd_mn10300_elf_final_write_processing): Likewise.
318 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
320 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
322 2003-07-10 Alan Modra <amodra@bigpond.net.au>
324 * elf64-ppc.c (bfd_elf64_mkobject): Define.
325 (struct ppc64_elf_obj_tdata): New.
326 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
327 (ppc64_elf_mkobject): New function.
328 (struct got_entry): Add "owner". Move "tls_type".
329 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
330 (ppc64_elf_init_stub_bfd): New function.
331 (create_got_section): Create header .got in dynobj. Create .got
332 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
333 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
334 Look for dynobj .got, and test it.
335 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
336 (update_local_sym_info): Likewise.
337 (ppc64_elf_check_relocs): Likewise.
338 (ppc64_elf_gc_sweep_hook): Likewise.
339 (ppc64_elf_tls_optimize): Likewise.
340 (allocate_dynrelocs): Likewise.
341 (ppc64_elf_size_dynamic_sections): Likewise.
342 (ppc64_elf_relocate_section): Likewise.
343 (ppc64_elf_next_toc_section): Update comment.
344 (toc_adjusting_stub_needed): Remove unneeded cast.
345 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
346 testing section flags.
347 (ppc64_elf_build_stubs): Likewise.
348 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
349 (ppc64_elf_finish_dynamic_sections): Write out got sections.
350 (func_desc_adjust): Copy over dynamic info for undef weaks.
351 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
352 (ppc64_elf_size_stubs): Update prototype.
353 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
354 input sections rather than scanning dynobj.
356 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
358 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
359 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
360 (mips_elf_create_msym_section): Delete.
361 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
362 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
363 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
364 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
365 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
366 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
367 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
369 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
371 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
374 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
376 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
377 of relocations whose offset is -2.
379 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
381 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
382 forced-local symbols like other locals. Don't create relocations
383 against STN_UNDEF in irix objects.
385 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
387 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
388 compatible objects, add the values of defined external symbols
391 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
393 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
394 initialize a GOT entry to the symbol's st_value.
396 2003-07-08 Alan Modra <amodra@bigpond.net.au>
398 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
399 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
400 (ppc_elf_tdata): Define.
401 (elf_local_ptr_offsets): Adjust.
402 (ppc_elf_mkobject): New function.
403 (bfd_elf32_mkobject): Define.
405 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
406 * elfcore.h (elf_core_file_p): Likewise.
407 * section.c (bfd_section_init): Remove prototype.
409 2003-07-08 Alan Modra <amodra@bigpond.net.au>
411 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
413 (enum elf_linker_section_enum): Delete.
414 (struct elf_linker_section): Delete.
415 (struct elf_linker_section_pointers): Delete.
416 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
417 Make linker_section_pointers a void**.
418 (elf_local_ptr_offsets, elf_linker_section): Don't define.
419 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
420 of old item in elf-bfd.h.
421 (struct elf_linker_section): Likewise.
422 (struct elf_linker_section_pointers): Likewise.
423 (elf_local_ptr_offsets): Define.
424 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
425 (ppc_elf_link_hash_newfunc): Init it.
426 (struct ppc_elf_link_hash_table): Add sbss.
427 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
429 (elf_create_linker_section): Fold into..
430 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
431 Make rela section here if shared.
432 (elf_find_pointer_linker_section): Pass lsect rather than enum.
433 (elf_create_pointer_linker_section): Adjust. zalloc rather than
435 (elf_finish_pointer_linker_section): Adjust. Don't make rela
437 (ppc_elf_check_relocs): Adjust.
438 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
439 creating .sbss by hand.
440 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
442 2003-07-04 Jakub Jelinek <jakub@redhat.com>
444 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
445 complain_overflow_bitfield.
446 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
447 complain_overflow_bitfield.
449 2003-07-04 Jakub Jelinek <jakub@redhat.com>
451 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
454 2003-07-04 Jakub Jelinek <jakub@redhat.com>
456 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
457 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
459 (get_fptr): For -pie create .opd as writable section and create
461 (elfNN_ia64_check_relocs): Change info->shared into
463 (allocate_fptr): Likewise.
464 (allocate_dynrel_entries): Account for a relative reloc for -pie
465 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
466 for undefweak symbol. Account for an IPLT reloc in .rela.opd
468 (set_got_entry): Don't create a relative reloc if -pie
469 want_ltoff_fptr for undefweak symbol.
470 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
471 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
474 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
476 * elf32-i386.c (elf_i386_relocate_section): Likewise.
477 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
478 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
479 * elf64-s390.c (elf_s390_relocate_section): Likewise.
480 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
481 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
482 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
483 * elf32-s390.c (elf_s390_relocate_section): Likewise.
484 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
486 2003-07-04 Paul Clarke <paulc@senet.com.au>
488 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
489 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
490 <R_H8_DIR32A16>: Fix type of relocation.
492 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
494 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
495 sections were created already. Remove unnecessary tests of
498 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
500 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
501 bfd_make_section for existing sections.
503 2003-07-04 Alan Modra <amodra@bigpond.net.au>
505 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
506 create_got_section if we already have done so.
507 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
508 (sh_elf_check_relocs): Likewise.
509 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
510 htab->root.dynobj instead.
511 (sh_elf_check_relocs): Likewise.
512 (sh_elf_finish_dynamic_sections): Likewise.
514 * section.c (bfd_make_section): Return NULL for existing section.
516 2003-07-04 Alan Modra <amodra@bigpond.net.au>
518 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
519 ppc_elf_create_got if we've already done so.
521 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
522 (_bfd_elf_find_pointer_linker_section): Likewise.
523 (bfd_elf32_create_pointer_linker_section): Likewise.
524 (bfd_elf32_finish_pointer_linker_section): Likewise.
525 (bfd_elf64_create_pointer_linker_section): Likewise.
526 (bfd_elf64_finish_pointer_linker_section): Likewise.
527 (_bfd_elf_make_linker_section_rela): Likewise.
528 * elfcode.h (elf_create_pointer_linker_section): Don't define.
529 (elf_finish_pointer_linker_section): Likewise.
530 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
531 (_bfd_elf_create_linker_section): Move this function..
532 (_bfd_elf_find_pointer_linker_section): ..and this..
533 * elflink.h (elf_create_pointer_linker_section): ..and this..
534 (elf_finish_pointer_linker_section): ..and this..
535 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
537 (elf_create_linker_section): Convert to C90, tidy.
538 (elf_find_pointer_linker_section): Likewise.
539 (elf_create_pointer_linker_section): Likewise.
540 (elf_finish_pointer_linker_section): Likewise.
541 * elf32-i370.c: Delete #if 0 code.
543 2003-07-02 Alan Modra <amodra@bigpond.net.au>
545 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
546 _restf* to be satisfied by shared libs, and always force them local.
547 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
548 Correct test for "bl".
549 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
552 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
554 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
555 (s390_tls_reloc): New function.
556 (elf_howto_table): Add long displacement relocations R_390_20,
557 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
558 (elf_s390_reloc_type_lookup): Likewise.
559 (elf_s390_check_relocs): Likewise.
560 (elf_s390_gc_sweep_hook): Likewise.
561 (elf_s390_relocate_section): Likewise.
562 * elf64-s390.c: Same changes as for elf32-s390.c.
563 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
564 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
565 BFD_RELOC_390_TLS_GOTIE20.
566 * bfd-in2.h: Regenerate.
567 * libbfd.h: Likewise.
569 2003-06-30 Alan Modra <amodra@bigpond.net.au>
571 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
572 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
574 2003-06-29 Alan Modra <amodra@bigpond.net.au>
576 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
577 Replace PTR with void *. Formatting.
578 * archive64.c: Likewise.
579 * archures.c: Likewise.
580 * bfd-in.h: Likewise.
583 * bfdwin.c: Likewise.
585 * corefile.c: Likewise.
586 * format.c: Likewise.
588 * libbfd-in.h: Likewise.
589 * libbfd.c: Likewise.
590 * linker.c: Likewise.
591 * opncls.c: Likewise.
593 * section.c: Likewise.
594 * simple.c: Likewise.
596 * targets.c: Likewise.
597 * bfd-in2.h: Regenerate.
598 * libbfd.h: Regenerate.
600 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
601 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
602 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
603 (bfd_getb64): Rewrite without parens.
604 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
605 * cache.c (insert, snip): Remove INLINE.
606 * linker.c (bfd_link_add_undef): Likewise.
608 2003-06-29 Andreas Jaeger <aj@suse.de>
610 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
611 unnecessary prototypes. Replace PTR with void *.
612 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
613 trim plt entries. Move undefweak non-default visibility test ...
614 (allocate_dynrelocs): ... from here.
615 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
617 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
618 SYMBOL_REFERENCES_LOCAL for dynreloc check.
619 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
620 dynreloc and .got relocs.
621 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
624 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
626 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
628 2003-06-27 Nick Clifton <nickc@redhat.com>
630 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
631 bfd_add_gnu_debuglink_section and only create the section, do not
632 fill in its contents.
633 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
634 contents of a .gnu-debuglink section.
635 * bfd-in2.h: Regenerate.
637 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
639 * elfxx-mips.c: Revert .got alignment to 2**4.
641 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
643 * elf32-mips.c: Fix addend for _gp_disp special symbol.
645 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
647 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
648 relocation header setup.
650 2003-06-25 Alan Modra <amodra@bigpond.net.au>
652 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
653 (ppc_elf_reloc_type_lookup): Modify comment.
654 (ppc_elf_info_to_howto): Ditto.
655 (ppc_elf_relocate_section): Ditto.
656 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
658 2003-06-25 Alan Modra <amodra@bigpond.net.au>
660 * aout-ns32k.c: Correct spelling of "relocatable".
662 * bfd-in.h: Likewise.
665 * coff-a29k.c: Likewise.
666 * coff-alpha.c: Likewise.
667 * coff-arm.c: Likewise.
668 * coff-i386.c: Likewise.
669 * coff-i860.c: Likewise.
670 * coff-i960.c: Likewise.
671 * coff-m68k.c: Likewise.
672 * coff-m88k.c: Likewise.
673 * coff-mcore.c: Likewise.
674 * coff-mips.c: Likewise.
675 * coff-or32.c: Likewise.
676 * coff-ppc.c: Likewise.
677 * coff-rs6000.c: Likewise.
678 * coff-sh.c: Likewise.
679 * coff-tic80.c: Likewise.
680 * coff64-rs6000.c: Likewise.
681 * cofflink.c: Likewise.
682 * cpu-ns32k.c: Likewise.
684 * ecofflink.c: Likewise.
685 * elf-bfd.h: Likewise.
686 * elf-eh-frame.c: Likewise.
687 * elf-hppa.h: Likewise.
688 * elf-m10200.c: Likewise.
689 * elf-m10300.c: Likewise.
691 * elf32-arm.h: Likewise.
692 * elf32-avr.c: Likewise.
693 * elf32-cris.c: Likewise.
694 * elf32-d10v.c: Likewise.
695 * elf32-dlx.c: Likewise.
696 * elf32-fr30.c: Likewise.
697 * elf32-frv.c: Likewise.
698 * elf32-h8300.c: Likewise.
699 * elf32-hppa.c: Likewise.
700 * elf32-i370.c: Likewise.
701 * elf32-i386.c: Likewise.
702 * elf32-i860.c: Likewise.
703 * elf32-i960.c: Likewise.
704 * elf32-ip2k.c: Likewise.
705 * elf32-iq2000.c: Likewise.
706 * elf32-m32r.c: Likewise.
707 * elf32-m68hc11.c: Likewise.
708 * elf32-m68hc1x.c: Likewise.
709 * elf32-m68k.c: Likewise.
710 * elf32-mcore.c: Likewise.
711 * elf32-mips.c: Likewise.
712 * elf32-msp430.c: Likewise.
713 * elf32-openrisc.c: Likewise.
714 * elf32-ppc.c: Likewise.
715 * elf32-s390.c: Likewise.
716 * elf32-sh.c: Likewise.
717 * elf32-sh64.c: Likewise.
718 * elf32-sparc.c: Likewise.
719 * elf32-v850.c: Likewise.
720 * elf32-vax.c: Likewise.
721 * elf32-xstormy16.c: Likewise.
722 * elf32-xtensa.c: Likewise.
723 * elf64-alpha.c: Likewise.
724 * elf64-hppa.c: Likewise.
725 * elf64-mips.c: Likewise.
726 * elf64-mmix.c: Likewise.
727 * elf64-ppc.c: Likewise.
728 * elf64-s390.c: Likewise.
729 * elf64-sh64.c: Likewise.
730 * elf64-sparc.c: Likewise.
731 * elf64-x86-64.c: Likewise.
732 * elfcode.h: Likewise.
733 * elflink.h: Likewise.
734 * elfn32-mips.c: Likewise.
735 * elfxx-ia64.c: Likewise.
736 * elfxx-mips.c: Likewise.
737 * i386linux.c: Likewise.
739 * libcoff-in.h: Likewise.
740 * linker.c: Likewise.
741 * m68klinux.c: Likewise.
743 * pe-mips.c: Likewise.
744 * peXXigen.c: Likewise.
746 * reloc16.c: Likewise.
747 * sparclinux.c: Likewise.
750 * versados.c: Likewise.
752 * xcofflink.c: Likewise.
753 * bfd-in2.h: Regenerate.
754 * libcoff.h: Regenerate.
755 * libbfd.h: Regenerate.
757 2003-06-24 Alan Modra <amodra@bigpond.net.au>
759 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
762 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
763 prototypes and casts. Replace PTR with void *. Formatting.
764 * elf32-ppc.c: Likewise. Break long strings too.
765 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
766 (ppc_elf_unhandled_reloc): Internationalize error message.
767 * elf32-ppc.h: Remove PARAMS.
769 2003-06-23 Mark Mitchell <mark@codesourcery.com>
771 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
773 (ppc_elf_final_write_processing): Likewise.
775 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
777 * elflink.h (elf_link_input_bfd): Check raw size when using
778 kept_section to preserve debug information discarded by
781 2003-06-20 Alan Modra <amodra@bigpond.net.au>
783 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
784 (ppc64_elf_setup_section_lists): Set it.
785 (ppc64_elf_relocate_section): Check sym section id against top_id.
786 (ppc_build_one_stub): Comment on top_id.
788 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
790 * config.bfd: Add tic4x-*-rtems*.
792 2003-06-20 Alan Modra <amodra@bigpond.net.au>
794 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
795 prototypes and casts. Replace PTR with void *. Format copyright.
797 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
798 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
799 (ppc_type_of_stub): Make r_type an enum.
800 (ppc64_elf_size_stubs): Likewise.
801 * elf64-ppc.h: Remove PARAMS macro.
803 2003-06-19 Alan Modra <amodra@bigpond.net.au>
805 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
808 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
809 (ppc64_elf_info_to_howto): Likewise.
810 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
811 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
813 2003-06-19 Alan Modra <amodra@bigpond.net.au>
815 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
816 reloc overflow on discarded eh_frame entries.
818 2003-06-19 Alan Modra <amodra@bigpond.net.au>
820 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
821 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
822 Return error condition.
823 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
824 that have has_gp_reloc set.
825 (struct ppc_link_hash_table): Add stub_count.
826 (ppc_build_one_stub): Increment it.
827 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
829 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
831 2003-06-18 Alan Modra <amodra@bigpond.net.au>
833 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
834 size calculation from addend. Round size up.
836 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
838 * elf32-cris.c (cris_elf_relocate_section) <case
839 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
840 symbol from a normal object or an undefined weak symbol.
842 2003-06-18 Alan Modra <amodra@bigpond.net.au>
844 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
847 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
849 * section.c (struct sec): Put back kept_section.
850 (STD_SECTION): Put back kept_section initialization.
851 * bfd-in2.h: Regenerate.
853 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
854 sections for relocateable output. Use kept_section to preserve
855 debug information discarded by linkonce.
857 2003-06-17 Roland McGrath <roland@redhat.com>
859 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
860 segment-relative relocation between different segments.
862 2003-06-17 Alan Modra <amodra@bigpond.net.au>
864 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
865 optimizations earlier.
867 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
868 Restore previous input_list type.
869 (ppc64_elf_link_hash_table_create): Undo last change.
870 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
871 per output section, but don't bother with bfd_abs_section marker.
872 (ppc64_elf_next_input_section): Adjust for multiple input section
874 (group_sections): Likewise.
876 2003-06-17 Jakub Jelinek <jakub@redhat.com>
878 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
879 *r_offset == r_addend for RELATIVE relocs against .got.
881 2003-06-17 Alan Modra <amodra@bigpond.net.au>
883 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
885 2003-06-17 Nick Clifton <nickc@redhat.com>
887 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
888 in the vtable_entries_used array to allow for the accessing
891 2003-06-17 Alan Modra <amodra@bigpond.net.au>
893 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
895 (ppc64_elf_link_hash_table_create): Init input_list here.
896 (ppc64_elf_setup_section_lists): Remove code setting up input lists
897 per output section. Set toc_off for abs and other standard sections.
898 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
899 (ppc64_elf_next_input_section): Adjust for single input section list.
900 Don't set toc_curr from input bfds that haven't set elf_gp.
901 (group_sections): Adjust for single input section list.
903 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
905 2003-06-16 Alan Modra <amodra@bigpond.net.au>
907 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
908 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
909 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
910 got section for RELATIVE relocs. Fix wrong comment. Change condition
911 under which dynamic relocs update the section contents.
913 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
915 * config.bfd: Add i386-netbsd-gnu target.
917 2003-06-12 Nick Clifton <nickc@redhat.com>
919 * opncls.c (calc_crc32): Rename to
920 bfd_calc_gnu_debuglink_crc32 and export.
921 (GNU_DEBUGLINK): Define and use to replace occurrences of
922 hard-coded ".gnu_debuglink" in the code.
923 (get_debug_link_info): Prevent aborts by replacing call to
924 xmalloc with a call to malloc.
925 (find_separate_debug_file): Prevent aborts by replacing calls
926 to xmalloc and xstrdup with calls to malloc and strdup.
927 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
929 * bfd-in2.h: Regenerate.
931 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
933 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
934 New target (was i[3-7]86-*-openbsd* before).
935 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
936 (vax-*-openbsd*): New target.
938 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
940 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
942 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
943 (mips_elf_rel_dyn_section): Use appropriate section alignment.
944 (mips_elf_create_got_section): Likewise.
945 (_bfd_mips_elf_create_dynamic_sections): Likewise.
947 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
949 * elf32-mips.c (mips_elf_generic_reloc): New Function.
950 (elf_mips_howto_table_rel): Use it.
951 (gprel32_with_gp): Move prototype.
952 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
953 Use mips_elf_generic_reloc.
954 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
956 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
958 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
959 as in the other *_gprel*_reloc functions.
960 (gprel32_with_gp): Handle partial_inplace properly.
961 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
962 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
963 Do addend handling directly instead of calling
964 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
965 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
966 of zero addend. Handle partial_inplace properly.
967 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
969 (mips_elf64_gprel16_reloc): Likewise.
970 (mips_elf64_literal_reloc): Likewise.
971 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
972 logic as in the other *_gprel*_reloc functions. Handle
973 partial_inplace properly.
974 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
975 addend. Handle partial_inplace properly.
976 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
977 of calling _bfd_mips_elf_gprel16_with_gp.
978 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
979 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
981 (mips_elf_shift6_reloc): Handle partial_inplace properly.
982 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
983 of calling _bfd_mips_elf_gprel16_with_gp.
984 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
985 partial_inplace properly. Fix wrong addend handling. Fix overflow
987 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
989 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
990 (_bfd_mips_elf_relocate_section): Likewise.
991 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
992 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
993 (_bfd_mips_elf_sign_extend): New prototype.
995 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
997 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
998 New target (was sparc-*-openbsd* before).
999 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1001 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1002 * configure: Regenerate.
1004 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1006 * po/Make-in (DESTDIR): New.
1007 (install-data-yes): Support $(DESTDIR).
1008 (uninstall): Likewise.
1010 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1012 * Makefile.am (config.status): Depend on version.h.
1014 * Makefile.in: Regenerate.
1015 * po/SRC-POTFILES.in: Regenerate.
1017 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1018 Gary Hade <garyhade@us.ibm.com>
1020 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1022 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1024 * archures.c (bfd_mach_h8300sxn): New architecture.
1025 * bfd-in2.h: Regenerate.
1026 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1027 (h8300sxn_info_struct): New.
1028 (h8300sx_info_struct): Link to it.
1029 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1030 (elf32_h8_final_write_processing): Likewise.
1032 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1034 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1035 elfxx-target.h so that we can use elf_backend_got_header_size.
1036 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1037 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1039 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1041 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1042 ppc_stub_plt_branch_r2off.
1043 (struct ppc_stub_hash_entry): Reorganize.
1044 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1045 toc_curr, toc_off and emit_stub_syms.
1046 (ppc64_elf_link_hash_table_create): Init them.
1047 (ppc_stub_name): Correct string size.
1048 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1049 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1051 (ppc_type_of_stub): Tweak root.type test.
1052 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1053 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1054 ppc_stub_plt_branch_r2off.
1055 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1056 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1057 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1058 Initialize elf_gp and toc_curr.
1059 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1060 (ppc64_elf_next_input_section): Set toc_off.
1061 (group_sections): Ensure groups have the same TOC.
1062 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1063 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1064 Build new glink stub.
1065 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1066 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1067 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1068 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1069 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1070 (STD_SECTION): Update.
1071 * ecoff.c (bfd_debug_section): Update comment.
1072 * bfd-in2.h: Regenerate.
1074 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1076 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1077 NULL function pointers.
1079 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1081 * simple.c (bfd_simple_get_relocated_section_contents): Call
1082 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1084 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1086 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1087 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1089 * coff-tic4x.c: Ditto
1090 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1091 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1092 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1093 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1095 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1096 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1097 * coff-apollo.c: Ditto
1099 * coff-h8300.c: Ditto
1100 * coff-h8500.c: Ditto
1101 * coff-i960.c: Ditto
1102 * coff-m68k.c: Ditto
1103 * coff-m88k.c: Ditto
1104 * coff-mcore.c: Ditto
1106 * coff-sparc.c: Ditto
1107 * coff-tic80.c: Ditto
1108 * coff-we32k.c: Ditto
1112 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1114 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1117 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1119 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1120 (bfd_section_from_phdr): Likewise.
1121 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1122 (get_program_header_size): Count with PT_GNU_STACK.
1123 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1124 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1126 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1128 * elflink.h (elf_link_input_bfd): Call linker error_handler
1129 for discarded definitions.
1131 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1133 * syms.c (decode_section_type): Return 'n' if section flags are
1134 SEC_HAS_CONTENTS && SEC_READONLY.
1136 2003-06-03 Nick Clifton <nickc@redhat.com>
1138 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1139 R_V850_ABS32. Add entry for R_V850_REL32.
1140 (v850_elf_reloc_map): Likewise.
1141 (v850_elf_check_relocs): Likewise.
1142 (v850_elf_perform_relocation): Likewise.
1143 (v850_elf_final_link_relocate): Likewise. Include computation
1144 to make R_V850_REl32 pc-relative.
1146 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1148 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1149 and DT_DEBUG dynamic tag even for position independent executables.
1150 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1152 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1154 * config.bfd: Move obsolete entries out of the range of the
1155 targmatch sed script.
1157 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1159 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1161 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1163 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1164 plt entries, not just 8191.
1166 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1168 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1169 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1171 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1172 Jakub Jelinek <jakub@redhat.com>
1174 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1175 instead of info->shared where appropriate.
1176 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1177 * elflink.c (_bfd_elf_create_got_section): Likewise.
1178 (_bfd_elf_link_create_dynamic_sections): Likewise.
1179 (_bfd_elf_link_assign_sym_version): Likewise.
1180 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1181 and DT_DEBUG dynamic tag even for position independent executables.
1182 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1183 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1184 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1185 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1186 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1187 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1188 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1189 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1190 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1192 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1194 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1196 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1198 2003-05-29 Nick Clifton <nickc@redhat.com>
1200 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1202 * Makefile.am: Add dependency on safe-ctype.h.
1203 * Makefile.in: Regenerate.
1205 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1207 * elfxx-mips.c: Don't force symbols local unconditionally.
1209 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1211 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1212 undefined_symbol call.
1214 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1216 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1217 (mips_elf_link_hash_table): Likewise.
1219 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1221 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1222 R_MIPS_GNU_REL16_S2 support.
1223 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1224 (mips_elf64_rtype_to_howto): Use it.
1225 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1226 R_MIPS_GNU_REL16_S2 support.
1227 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1228 (mips_elf_n32_rtype_to_howto): Use it.
1230 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1232 * som.h: Define PA_2_0 before including a.out.h
1234 2003-05-07 Eric Christopher <echristo@redhat.com>
1235 Alexandre Oliva <aoliva@redhat.com>
1237 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1238 pic tests, change to warning.
1239 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1241 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1243 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1244 well as shle-...-netbsdelf. Remove duplicate entry.
1246 2003-05-21 Nick Clifton <nickc@redhat.com>
1248 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1249 for X_STORMY16_REL_12 reloc.
1251 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1252 the type of the hash table in the bfd_link_info structure.
1253 (bfd_elf_get_runpath_list): Likewise.
1255 2003-05-19 Roland McGrath <roland@redhat.com>
1257 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1258 * bfd-in.h: Declare it.
1259 * bfd-in2.h: Regenerated.
1260 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1261 * elf-bfd.h (struct elf_backend_data): New function pointer member
1262 elf_backend_bfd_from_remote_memory.
1263 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1265 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1266 (elfNN_bed): Add that to the initializer.
1268 2003-05-15 Roland McGrath <roland@redhat.com>
1270 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1272 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1274 * elflink.h (elf_link_output_extsym): Only issue error about !=
1275 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1277 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1279 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1280 when removing the old definition for symbols with non-default
1283 2003-05-18 Jason Eckhardt <jle@rice.edu>
1285 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1287 2003-05-17 Andreas Schwab <schwab@suse.de>
1289 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1290 elf_section_data during processing of pc-relative and absolute
1292 (elf_m68k_relocate_section): Use the cached reloc section instead
1293 of computing it again. Fix handling of visibility. Don't modify
1294 addend when copying over a relocation into the output.
1296 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1298 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1299 to trim plt entries. Move undefweak non-default visibility test..
1300 (allocate_dynrelocs): ..from here.
1301 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1302 dynamic_sections_created here. Update comment. Move undefweak
1303 non-default visibility test..
1304 (allocate_dynrelocs): ..from here. Fix comment.
1305 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1306 to trim plt entries. Move undefweak non-default visibility test..
1307 (allocate_dynrelocs): ..from here. Fix comment.
1308 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1309 STV_DEFAULT rather than comparing with zero.
1310 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1311 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1313 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1315 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1317 (_bfd_set_gp_value): Likewise.
1319 2003-05-16 Michael Snyder <msnyder@redhat.com>
1320 From Bernd Schmidt <bernds@redhat.com>
1321 * archures.c (bfd_mach_h8300sx): New.
1322 * bfd-in2.h: Regenerate.
1323 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1324 (h8300sx_info_struct): New.
1325 (h8300s_info_struct): Link to it.
1326 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1327 (elf32_h8_final_write_processing): Likewise.
1328 (elf32_h8_relax_section): Likewise.
1330 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1332 * config.bfd: Accept i[3-7]86 variants.
1333 * configure.host: Likewise.
1334 * configure.in: Likewise.
1335 * configure: Regenerate.
1337 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1339 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1342 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1344 * elflink.h (elf_link_check_versioned_symbol): Also allow
1347 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1348 H.J. Lu <hongjiu.lu@intel.com>
1350 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1351 (elf_i386_relocate_section): Likewise.
1352 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1353 (ppc_elf_relocate_section): Likewise.
1354 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1355 (ppc64_elf_relocate_section): Likewise.
1357 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1359 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1361 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1363 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1364 processor capability, allow merge of HC12 and HCS12 in some cases.
1365 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1366 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1367 (bfd_m68hc12_arch): Link it.
1368 (scan_mach): New function.
1370 2003-05-13 Andrew Haley <aph@redhat.com>
1372 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1374 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1375 H.J. Lu <hongjiu.lu@intel.com>
1377 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1378 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1379 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1380 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1381 (ppc_elf_relocate_section): Likewise.
1382 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1383 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1384 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1385 relocs need no other types.
1386 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1388 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1389 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1392 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1394 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1395 copy ELF_LINK_NON_GOT_REF from weakdef.
1396 (allocate_dynrelocs): For undef weak syms with non-default
1397 visibility, a) don't allocate plt entries, b) don't allocate
1398 .got relocs, c) discard dyn rel space
1399 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1400 don't generate dynamic relocs.
1401 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1402 for weakdefs when symbol already adjusted.
1404 2003-05-12 Nick Clifton <nickc@redhat.com>
1406 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1407 overflow detection for R_XSTORMY16_16 reloc.
1409 2003-05-12 Paul Clarke <paulc@senet.com.au>
1411 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1413 2003-05-11 Jason Eckhardt <jle@rice.edu>
1415 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1417 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1419 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1422 2003-05-11 Andreas Schwab <schwab@suse.de>
1424 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1425 complicated tests for unresolvable relocs with a simple direct
1426 scheme using "unresolved_reloc" var. Report some detail on
1427 bfd_reloc_outofrange and similar errors.
1429 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1431 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1432 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1433 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1434 * elf64-s390.c: Likewise.
1436 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1438 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1439 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1440 ELF_LINK_NON_GOT_REF from weakdef.
1441 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1442 already been adjusted before treating it specially.
1443 * el64-s390.c: Likwise.
1445 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1447 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1448 non-default visibility, a) don't make them dynamic, b) discard
1449 space for dynamic relocs.
1450 (elf_s390_relocate_section): Initialize the GOT entries and skip
1451 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1452 symbols with non-default visibility.
1453 * elf64-s390.c: Likewise.
1455 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1457 * cpu-arm.c (arm_check_note): Warning fix.
1458 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1459 to keep relocs if edited.
1460 (iq2000_elf_print_private_bfd_data): Return TRUE.
1461 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1463 (elfNN_ia64_relax_ldxmov): Warning fix.
1464 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1465 * xtensa-modules.c (get_num_opcodes): Warning fix.
1467 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1469 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1471 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1473 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1474 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1475 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1476 (bfd_elf_record_link_assignment): Move from elflink.h.
1477 (_bfd_elf_merge_symbol): Likewise.
1478 (_bfd_elf_add_default_symbol): Likewise.
1479 (_bfd_elf_export_symbol): Likewise.
1480 (_bfd_elf_link_find_version_dependencies): Likewise.
1481 (_bfd_elf_link_assign_sym_version): Likewise.
1482 (_bfd_elf_link_read_relocs): Likewise.
1483 (_bfd_elf_link_size_reloc_section): Likewise.
1484 (_bfd_elf_fix_symbol_flags): Likewise.
1485 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1486 (_bfd_elf_link_sec_merge_syms): Likewise.
1487 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1488 and bed->s->sizeof_rela.
1489 (_bfd_elf_link_output_relocs): Likewise.
1490 * elf-bfd.h (struct elf_size_info): Rename file_align to
1492 (struct elf_info_failed): Move from elflink.h.
1493 (struct elf_assign_sym_version_info): Likewise.
1494 (struct elf_find_verdep_info): Likewise.
1495 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1496 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1497 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1498 _bfd_elf_link_assign_sym_version,
1499 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1500 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1501 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1502 _bfd_elf_link_sec_merge_syms): Declare.
1503 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1504 (_bfd_elf32_link_read_relocs): Likewise.
1505 (bfd_elf64_link_create_dynamic_sections): Likewise.
1506 (_bfd_elf64_link_read_relocs): Likewise.
1507 * elflink.h: Move lots o' stuff elsewhere.
1508 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1509 (bfd_elf64_record_link_assignment): Likewise.
1510 (bfd_elf_record_link_assignment): Declare.
1511 * bfd-in2.h: Regenerate.
1512 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1513 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1514 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1515 (assign_file_positions_for_segments): Likewise.
1516 (assign_file_positions_except_relocs): Likewise.
1517 (swap_out_syms, elfcore_write_note): Likewise.
1518 * elf-m10200.c: Adjust for changed function names.
1519 * elf-m10300.c: Likewise.
1520 * elf32-arm.h: Likewise.
1521 * elf32-h8300.c: Likewise.
1522 * elf32-hppa.c: Likewise.
1523 * elf32-ip2k.c: Likewise.
1524 * elf32-m32r.c: Likewise.
1525 * elf32-m68hc11.c: Likewise.
1526 * elf32-m68hc1x.c: Likewise.
1527 * elf32-m68k.c: Likewise.
1528 * elf32-mips.c: Likewise.
1529 * elf32-ppc.c: Likewise.
1530 * elf32-sh.c: Likewise.
1531 * elf32-v850.c: Likewise.
1532 * elf32-xtensa.c: Likewise.
1533 * elf64-alpha.c: Likewise.
1534 * elf64-hppa.c: Likewise.
1535 * elf64-mmix.c: Likewise.
1536 * elf64-ppc.c: Likewise.
1537 * elf64-sh64.c: Likewise.
1538 * elfxx-ia64.c: Likewise.
1539 * elfxx-mips.c: Likewise.
1540 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1541 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1542 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1543 * elf64-mips.c (mips_elf64_size_info): Likewise.
1544 * elf64-s390.c (s390_elf64_size_info): Likewise.
1545 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1547 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1549 * elflink.h (elf_add_default_symbol): After skipping the
1550 unversioned symbol, go to non-default one.
1552 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1554 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1556 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1557 for symbols with non-default visibility.
1559 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1561 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1562 case that a DSO references a hidden symbol which may be
1563 satisfied by a versioned symbol in another DSO.
1564 (elf_link_output_extsym): Check versioned definition for hidden
1565 symbol referenced by a DSO.
1567 2003-05-07 Nick Clifton <nickc@redhat.com>
1569 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1570 R_XSTORMY16_16 reloc to ignore overflows.
1572 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1574 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1575 error message for mixing different-endian files. Check for ABI
1576 compatibility of input files with the selected emulation.
1578 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1580 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1581 non-default visibility, a) don't make them dynamic, b) discard
1582 space for dynamic relocs.
1583 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1585 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1586 non-default visibility, a) don't allocate plt entries, b) don't
1587 allocate .got relocs, c) discard dyn rel space,
1588 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1589 don't generate dynamic relocs.
1590 * elf64-ppc.c (allocate_dynrelocs): As above.
1591 (ppc64_elf_relocate_section): As above.
1593 2003-05-05 Andreas Jaeger <aj@suse.de>
1595 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1596 relocation entries for weak undefined symbols with non-default
1598 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1599 skip R_386_32/R_386_PC32 for weak undefined symbols with
1600 non-default visibility.
1602 2003-05-04 H.J. Lu <hjl@gnu.org>
1604 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1605 relocation entries for weak undefined symbols with non-default
1607 (elf_i386_relocate_section): Initialize the GOT entries and
1608 skip R_386_32/R_386_PC32 for weak undefined symbols with
1609 non-default visibility.
1611 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1612 descriptors for weak undefined symbols with non-default
1614 (allocate_dynrel_entries): Don't allocate relocation entries
1615 for symbols resolved to 0.
1616 (set_got_entry): Don't install dynamic relocation for weak
1617 undefined symbols with non-default visibility.
1618 (set_pltoff_entry): Likewise.
1620 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1621 with non-default visibility.
1622 (elf_link_output_extsym): Don't make weak undefined symbols
1623 with non-default visibility dynamic.
1625 2003-05-04 H.J. Lu <hjl@gnu.org>
1627 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1629 2003-05-04 H.J. Lu <hjl@gnu.org>
1631 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1632 symbol dynamic. Check indirection when removing the old
1633 definition for symbols with non-default visibility.
1634 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1636 2003-05-02 Nick Clifton <nickc@redhat.com>
1638 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1639 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1642 2003-05-02 Andreas Jaeger <aj@suse.de>
1644 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1645 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1646 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1647 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1648 ELF_LINK_NON_GOT_REF from weakdef.
1650 2003-05-02 Charles Lepple <clepple@ghz.cc>
1651 Nick Clifton <nickc@redhat.com>
1653 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1654 * aclocal.m4: Regenerate.
1655 * configure: Regenerate.
1656 * Makefile.in: Regenerate.
1658 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1660 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1661 weakdef sym has already been adjusted before treating it specially.
1662 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1663 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1664 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1665 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1667 2003-04-28 H.J. Lu <hjl@gnu.org>
1669 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1670 the relax finalize pass.
1672 * section.c (struct sec): Add need_finalize_relax and remove
1674 (STD_SECTION): Update struct sec initializer.
1675 * bfd-in2.h: Regenerated.
1677 2003-04-28 H.J. Lu <hjl@gnu.org>
1679 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1680 to copy any information related to dynamic linking when we flip
1683 2003-04-27 H.J. Lu <hjl@gnu.org>
1685 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1686 (ELF_LINK_DYNAMIC_WEAK): New.
1688 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1689 a symbol should be skipped. Ignore definitions in dynamic
1690 objects for symbols with non-default visibility.
1691 (elf_add_default_symbol): Adjusted.
1692 (elf_link_add_object_symbols): Check if a symbol should be
1693 skipped. Don't merge the visibility field with the one from
1695 (elf_link_check_versioned_symbol): Use undef_bfd.
1696 (elf_link_output_extsym): Warn if a forced local symbol is
1697 referenced from dynamic objects. Make non-weak undefined symbol
1698 with non-default visibility a fatal error.
1700 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1702 * configure.in: Bump version on HEAD to 2.14.90.
1703 * configure: Regenerated.
1705 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1708 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1709 when we couldn't relax something.
1711 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1713 * elflink.h (elf_merge_symbol): When we find a regular definition
1714 for an indirect symbol, flip the indirection so that the old
1715 direct symbol now points to the new definition.
1717 2003-04-24 Roland McGrath <roland@redhat.com>
1719 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1721 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1723 * elf32-ppc.c: Formatting and comment fixes.
1724 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1725 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1727 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1729 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1730 * bfd-in2.h: Rebuilt.
1731 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1732 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1734 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1735 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1736 (h8300sn_info_struct, h8300hn_info_struct): New.
1737 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1738 (elf32_h8_final_write_processing): Likewise.
1740 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1742 * elf32-sh.c (tpoff): New.
1743 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1744 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1745 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1746 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1747 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1748 (dtpoff_base): Fix wrong indentation.
1749 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1750 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1751 R_SH_TLS_TPOFF32 relocations.
1753 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1755 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1756 * cpu-sh.c: Likewise.
1757 * elf32-sh.c: Likewise.
1758 * reloc.c (bfd_reloc_code_real): Likewise.
1759 * elf32-sh64-com.c: Change comment to refer to SuperH.
1760 * elf32-sh64.c: Likewise.
1761 * elf64-sh64.c: Likewise.
1762 * bfd-in2.h (enum bfd_architecture): Regenerate.
1764 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1766 From Julien LEMOINE <speedblue@debian.org>
1767 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1768 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1770 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1772 * archures.c: Replace references to Mitsubishi M32R with references
1774 * relocs.c: Likewise.
1775 * bfd-in2.h: Regenerate.
1777 2003-04-21 Richard Henderson <rth@redhat.com>
1779 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1780 executable when a symbol is defined both regular and dynamic.
1782 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1784 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1785 (elf32-m68hc1x.lo): Update dependencies
1786 * configure.in: Add elf32-m68hc1x.lo.
1787 * configure: Rebuild.
1788 * Makefile.in: Rebuild.
1790 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1792 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1793 (m68hc11_elf_hash_table_create): New function.
1794 (elf32_m68hc11_link_hash_table_free): New function.
1795 (stub_hash_newfunc): New function.
1796 (m68hc11_add_stub): New function.
1797 (elf32_m68hc11_add_symbol_hook): New function.
1798 (elf32_m68hc11_setup_section_lists): New function.
1799 (elf32_m68hc11_next_input_section): New function.
1800 (elf32_m68hc11_size_stubs): New function.
1801 (elf32_m68hc11_build_stubs): New function.
1802 (m68hc11_get_relocation_value): New function.
1803 (elf32_m68hc11_relocate_section): Call the above to redirect
1804 some relocations to the trampoline code.
1805 (m68hc11_elf_export_one_stub): New function.
1806 (m68hc11_elf_set_symbol): New function.
1807 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1808 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1809 is not yet initialized.
1811 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1812 (elf32_m68hc11_stub_hash_entry): New struct.
1813 (m68hc11_page_info): Add trampoline handler address.
1814 (m68hc11_elf_link_hash_table): Add stubs generation members.
1815 (elf32_m68hc11_add_symbol_hook): Declare.
1816 (elf32_m68hc11_setup_section_lists): Declare.
1817 (elf32_m68hc11_size_stubs): Declare.
1818 (elf32_m68hc11_build_stubs): Declare.
1820 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1821 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1822 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1823 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1824 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1825 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1826 (bfd_elf32_bfd_link_hash_table_create): Define.
1827 (elf_backend_add_symbol_hook): Define.
1828 (m68hc11_elf_bfd_link_hash_table_create): New function.
1829 (m68hc11_elf_build_one_stub): New function.
1830 (m68hc11_elf_size_one_stub): New function.
1831 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1832 (bfd_elf32_bfd_link_hash_table_create): Define.
1834 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1835 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1836 (m68hc12_phys_addr): Ditto.
1837 (m68hc12_phys_page): Ditto.
1838 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1839 (elf32_m68hc11_gc_mark_hook): Likewise.
1840 (elf32_m68hc11_gc_sweep_hook): Likewise.
1841 (elf32_m68hc11_check_relocs): Likewise.
1842 (elf32_m68hc11_relocate_section): Likewise.
1843 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1844 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1845 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1846 (m68hc12_elf_build_one_stub): New function.
1847 (m68hc12_elf_size_one_stub): New function.
1848 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1849 (elf_backend_add_symbol_hook): Define.
1850 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1852 2003-04-18 Nick Clifton <nickc@redhat.com>
1854 * format.c (bfd_check_format_matches): Only check associated
1855 vector if the matching_vector has been created.
1857 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1859 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1860 2003-04-09's change.
1862 2003-04-15 Brian Ford <ford@vss.fsi.com>
1864 * peicode.h (coff_swap_scnhdr_in): If a section holds
1865 uninitialized data and is from an object file or from an
1866 executable image that has not initialized the s_size field, or if
1867 the physical size is padded, use the virtual size (stored in
1870 2003-04-15 H.J. Lu <hjl@gnu.org>
1872 * elflink.h (elf_link_add_object_symbols): Properly report
1873 filename for alignment reduction.
1875 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1877 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1878 * reloc.c: Likewise.
1879 * coff-h8300.c: Likewise.
1880 * coff-h8500.c: Likewise.
1881 * coff-sh.c: Likewise.
1882 * cpu-h8300.c: Likewise.
1883 * cpu-sh.c: Likewise.
1884 * elf32-h8300.c: Likewise.
1885 * elf32-sh.c: Likewise.
1886 * elf32-sh64-com.c: Likewise.
1887 * elf32-sh64.c: Likewise.
1888 * elf64-sh64.c: Likewise.
1889 * bfd-in2.h: Regenerate.
1891 2003-04-14 H.J. Lu <hjl@gnu.org>
1893 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1894 alignment for common symbols. Warn reducing alignment for
1895 common symbols. Report old filename when symbol size changes.
1897 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1899 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1900 occurrences of the same test changed in the previous patch.
1903 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1905 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1906 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1907 GOT_DISP/addend only if the symbol got a global GOT entry.
1909 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1911 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1912 GOT_PAGE/GOT_OFST referencing overridable symbol to
1914 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1915 global symbol as GOT_DISP.
1917 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1919 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1920 next relocation on an undefined symbol.
1922 2003-04-09 Richard Henderson <rth@redhat.com>
1924 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1925 Ignore relocations against r_symndx == 0.
1927 2003-04-09 H.J. Lu <hjl@gnu.org>
1929 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1930 FALSE for undefined symbols.
1931 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1933 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1935 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1936 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1939 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1941 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1942 pointer size from ABI, not arch_bits_per_address.
1944 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1946 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1947 constants for n32 ABI.
1949 2003-04-06 Andrew Cagney <cagney@redhat.com>
1951 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1952 free that leads to GDB vs BFD memory corruption.
1954 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1956 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1957 symbols that mark the end of the section.
1958 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1959 converting to a relative branch so that the offset is computed after
1960 the relaxation; also relocate a jsr into a bsr if possible but don't
1961 relax them if they are to a far symbol as we need to call the
1963 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1965 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1967 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1968 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1969 * bfd-in2.h: Regenerate
1970 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1971 * cpu-tic4x.c: Ditto
1973 2003-04-03 Nick Clifton <nickc@redhat.com>
1975 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1976 differently for object files and executables.
1977 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1978 for object files or for executables who have not already
1979 initialised the field.
1980 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1981 the PE format bfd is an executable.
1983 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1985 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1986 here as it's too early to reliably determine locality.
1987 (ppc_elf_gc_sweep_hook): Likewise.
1988 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1990 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1992 * xtensa-modules.c: Remove comment indicating that this is a
1995 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1997 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1999 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2001 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2002 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2003 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2005 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2007 (cpu-xtensa.lo): New target.
2008 (elf32-xtensa.lo): Likewise.
2009 (xtensa-isa.lo): Likewise.
2010 (xtensa-modules.lo): Likewise.
2011 * Makefile.in: Regenerate.
2012 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2013 (bfd_archures_list): Add bfd_xtensa_arch.
2014 * config.bfd: Handle xtensa-*-*.
2015 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2016 * configure: Regenerate.
2017 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2018 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2019 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2020 (bfd_elf32_xtensa_le_vec): Likewise.
2021 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2022 * cpu-xtensa.c: New file.
2023 * elf32-xtensa.c: Likewise.
2024 * xtensa-isa.c: Likewise.
2025 * xtensa-modules.c: Likewise.
2026 * libbfd.h: Regenerate.
2027 * bfd-in2.h: Likewise.
2029 2003-04-01 Nick Clifton <nickc@redhat.com>
2031 * archures.c (bfd_mach_arm_unknown): Define.
2032 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2033 bfd_arm_get_mach_from_notes): Prototype.
2034 * bfd-in2.h: Regenerate.
2035 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2036 bfd_arm_merge_machines.
2037 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2038 * coffcode.h (coff_set_arch_mach_hook): Call
2039 bfd_arm_get_mach_from_notes.
2040 * coffgen.c (coff_real_object_p): Revert previous delta.
2041 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2043 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2044 binaries compiled for different architectures..
2045 (bfd_arm_update_notes): New function: Update an ARM note section.
2046 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2047 number from an ARM note section.
2048 * elf32-arm.h (elf32_arm_object_p): Use
2049 bfd_arm_get_mach_from_notes.
2050 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2051 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2053 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2055 * dwarf2.c (read_attribute_value): Correct typo in comment.
2057 2003-04-01 Nick Clifton <nickc@redhat.com>
2059 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2060 instead of concat().
2061 (decode_line_info): Only free filename if it is not NULL.
2062 (add_line_info): Make a copy of the filename when storing it into
2065 2003-03-31 Andreas Schwab <schwab@suse.de>
2066 Daniel Jacobowitz <drow@mvista.com>
2068 * simple.c (bfd_simple_get_relocated_section_contents): Add
2069 parameter symbol_table. Optionally use it instead of the symbol
2070 table from the bfd. Save and restore output offsets and output
2071 sections around bfd_get_relocated_section_contents. Fix a memory
2073 (simple_save_output_info, simple_restore_output_info): New
2075 * bfd-in2.h: Regenerate.
2076 * dwarf2.c (read_abbrevs): Use
2077 bfd_simple_get_relocated_section_contents instead of
2078 bfd_get_section_contents.
2079 (decode_line_info): Likewise.
2080 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2082 (find_rela_addend): Remove.
2083 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2085 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2088 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2090 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2092 * dwarf2.c (concat_filename): Always allocate space for the
2094 (decode_line_info): Free the allocated filename returned by
2096 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2097 * elf.c (copy_private_bfd_data): Likewise.
2098 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2099 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2100 * format.c (bfd_check_format_matches): Likewise.
2101 * linker.c (bfd_generic_final_link): Likewise.
2102 * opncls.c (find_separate_debug_info): Likewise.
2103 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2105 2003-03-28 H.J. Lu <hjl@gnu.org>
2107 * elflink.h (elf_link_add_object_symbols): Correctly combine
2110 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2112 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2113 to -1 before recomputing got offsets.
2115 2003-03-26 Andreas Schwab <schwab@suse.de>
2117 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2118 (elf_m68k_relocate_section): Use it to correctly handle symbols
2120 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2121 entries for symbols that are forced to be local.
2123 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2125 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2126 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2127 * elfn32-mips.c, elf64-mips.c: Use it.
2129 2003-03-25 Stan Cox <scox@redhat.com>
2130 Nick Clifton <nickc@redhat.com>
2132 Contribute support for Intel's iWMMXt chip - an ARM variant:
2134 * archures.c: Add bfd_mach_arm_iWMMXt.
2135 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2136 * bfd-in2.h: Regenerate.
2137 * libbfd.h: Regenerate.
2138 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2139 object files to be linked with XScale ones.
2140 (coff_arm_final_link_postscript): Update note section.
2141 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2142 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2143 after identifying a coff binary.
2144 * cpu-arm.c (processors): Add iWMMXt.
2145 (arch_inf): Likewise.
2146 * elf32-arm.h (arm_object_p): Handle note section.
2147 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2148 be linked with XScale ones.
2149 (elf32_arm_section_flags): New function: Set flags on note section.
2150 (elf32_arm_final_write_processing): Handle note section.
2152 2003-03-21 DJ Delorie <dj@redhat.com>
2154 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2155 _bfd_elf_rela_local_sym.
2157 2003-03-20 H.J. Lu <hjl@gnu.org>
2159 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2162 2003-03-20 Nick Clifton <nickc@redhat.com>
2164 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2165 $idata5 in case bfd_coff_final_link is not called.
2167 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2169 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2171 (canon_reloc_count): Define.
2172 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2173 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2175 (sparc64_elf_canonicalize_reloc): New routine.
2176 (bfd_elf64_canonicalize_reloc): Define.
2178 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2180 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2181 againt mergeable sections. Take r_addend into account when caching
2184 2003-03-18 Richard Henderson <rth@redhat.com>
2186 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2187 local symbols that have no dyninfo.
2189 2003-03-14 Gene Smith <gene.smith@siemens.com>
2191 * ieee.c (ieee_write_expression): Handle the case where symbol is
2193 General formatting improvements.
2195 2003-03-13 Nick Clifton <nickc@redhat.com>
2197 * configure.in (LINGUAS): Add zh_CN.
2198 * configure: Regenerate.
2199 * po/zh_CN.po: New file.
2201 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2203 * aout-cris.c (BYTES_IN_WORD): Don't define.
2204 aout-encap.c: Likewise.
2205 aout-ns32k.c: Likewise.
2206 aout-tic30.c: Likewise.
2207 hp300bsd.c: Likewise.
2208 i386aout.c: Likewise.
2209 i386dynix.c: Likewise.
2210 i386linux.c: Likewise.
2211 i386lynx.c: Likewise.
2212 i386mach3.c: Likewise.
2213 m68k4knetbsd.c: Likewise.
2214 m68klinux.c: Likewise.
2215 m68klynx.c: Likewise.
2216 m68knetbsd.c: Likewise.
2217 m88kmach3.c: Likewise.
2218 mipsbsd.c: Likewise.
2219 newsos3.c: Likewise.
2220 sparclinux.c: Likewise.
2221 sparclynx.c: Likewise.
2222 sparcnetbsd.c: Likewise.
2223 vaxbsd.c: Likewise. Fix comment formatting.
2225 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2227 * Reverted 2003-03-02's patch.
2229 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2231 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2232 mips_elf64_get_dynamic_reloc_upper_bound,
2233 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2234 (bfd_elf64_get_canonicalize_reloc,
2235 bfd_elf64_get_dynamic_reloc_upper_bound,
2236 bfd_elf64_canonicalize_dynamic_reloc): Define.
2237 (mips_elf64_slurp_reloc_table): Support dynamic.
2238 (mips_elf64_slurp_one_reloc_table): Adjust.
2240 2003-03-12 Nick Clifton <nickc@redhat.com>
2242 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2243 'index' to 'offset' in test for zero value.
2245 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2247 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2248 dynamic relocations pointing to local or section symbols, use the
2249 NULL symbol instead. Document the choice to not emit an
2250 additional R_MIPS_64 relocation.
2252 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2254 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2255 zero index dynamic tls relocs generated for the GOT. Tidy code.
2256 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2257 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2259 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2261 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2262 a tls_get_addr call.
2264 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2265 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2266 ELF_LINK_NON_GOT_REF from weakdef.
2267 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2268 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2269 ELF_LINK_NON_GOT_REF from weakdef.
2270 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2271 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2272 ELF_LINK_NON_GOT_REF from weakdef.
2274 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2275 Andrew Haley <aph@redhat.com>
2277 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2278 output is relocateable.
2280 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2282 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2285 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2287 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2289 (ELIMINATE_COPY_RELOCS): Define to zero.
2290 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2291 TLSLD relocs. Report reloc types on a number of errors. Optimize
2292 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2293 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2294 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2295 calculating TLSLD relocs. Report reloc types on a number of errors.
2296 Don't capitalize error messages.
2298 2003-03-03 H.J. Lu <hjl@gnu.org>
2300 * elfxx-ia64.c (USE_BRL): Removed.
2303 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2305 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2306 relocation (no special function), and make it non-partial_inplace.
2307 (sh_elf_relax_section): When creating a bsr, use a consistent value
2308 no matter if the symbol is extern or not; set addend to -4.
2309 Don't swap load / non-load instructions for SH4.
2310 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2311 rather than if the symbol is external to determine if adjusting the
2312 offset makes sense. Adjust the addend too if appropriate.
2313 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2316 2003-03-03 Nick Clifton <nickc@redhat.com>
2318 * po/da.po: Installed latest translation.
2320 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2322 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2323 R_MIPS_PC16 to rightshift 2.
2324 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2325 (bfd_elf32_bfd_reloc_type_lookup): Support
2326 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2327 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2328 R_MIPS_PC16 to rightshift 2.
2329 (mips_elf64_howto_table_rela): Likewise.
2330 (mips_reloc_map): Map to rightshifted BFD reloc.
2331 * elfn32-mips.c: The same as in elf64-mips.c.
2332 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2333 (mips_elf_calculate_relocation): Handle rightshifted addends for
2335 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2336 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2337 * libbfd.h: Regenerate.
2338 * bfd-in2.h: Regenerate.
2340 2003-02-28 Richard Henderson <rth@redhat.com>
2342 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2343 for ltoff22x relaxation.
2345 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2347 * bfd-in.h (_bfd): Don't define.
2348 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2350 * bfd-in2.h: Regenerate.
2352 2003-02-27 Richard Henderson <rth@redhat.com>
2354 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2355 (elfNN_ia64_check_relocs): Set it.
2356 (allocate_global_data_got): Check it.
2357 (allocate_local_got): Likewise.
2358 (allocate_dynrel_entries): Likewise.
2359 (elfNN_ia64_relax_ldxmov): New.
2360 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2361 (elfNN_ia64_choose_gp): Split out from ...
2362 (elfNN_ia64_final_link): ... here.
2364 2003-02-27 Andrew Cagney <cagney@redhat.com>
2366 * bfd.c (struct bfd): Rename "struct _bfd".
2367 * bfd-in.h: Update copyright.
2368 (struct bfd): Rename "struct _bfd".
2369 (_bfd): Define for backward compatibility.
2370 * bfd-in2.h: Regenerate.
2372 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2374 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2375 and rel_hdr2 when initially counting input relocs rather than after
2376 creating output reloc sections.
2377 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2380 * Makefile.am: Run "make dep-am".
2381 * Makefile.in: Regenerate.
2383 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2385 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2386 (elfcore_grog_nto_note): New function.
2387 (elfcore_grog_nto_gregs): New function.
2388 (elfcore_grog_nto_status): New function.
2390 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2392 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2393 section flags before concluding that we've already been called.
2394 Don't use register keyword.
2395 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2396 (_bfd_elf_create_linker_section): Formatting.
2398 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2400 * coff-h8300.c: Fix typo: intial -> initial.
2401 * coff-ppc.c: Likewise.
2403 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2405 * elf32-ppc.c: Formatting.
2406 (allocate_dynrelocs): LD and GD relocs against the same sym need
2407 separate GOT entries.
2408 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2411 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2413 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2414 removal. Localize vars. Remove unnecessary dynobj test.
2415 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2417 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2419 (elf_i386_relocate_section): Likewise.
2420 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2421 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2422 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2423 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2424 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2425 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2426 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2427 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2430 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2431 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2433 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2434 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2435 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2436 and optimize. Use ELIMINATE_COPY_RELOCS.
2437 (ppc64_elf_relocate_section): Likewise.
2439 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2440 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2441 (ELIMINATE_COPY_RELOCS): Define.
2442 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2443 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2444 (MUST_BE_DYN_RELOC): Define.
2445 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2446 and optimize. Trim dyn_relocs.
2447 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2448 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2449 track of pc_rel dyn relocs.
2450 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2451 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2452 allocate_dynrelocs. Don't recalculate "sec".
2454 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2456 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2457 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2458 on invalid LD relocs.
2459 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2460 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2461 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2463 * elf32-ppc.h: New file.
2464 * elf32-ppc.c: Include elf32-ppc.h.
2465 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2466 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2467 Add "tls_mask" field.
2468 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2469 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2470 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2471 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2472 Make use of htab shortcuts throughout file.
2473 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2474 (ppc_elf_link_hash_table_create): Init new fields.
2475 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2476 (ppc_elf_howto_raw): Add tls relocs.
2477 (ppc_elf_reloc_type_lookup): Handle them.
2478 (ppc_elf_unhandled_reloc): New function.
2479 (ppc_elf_create_got): Stash got section pointer in hash table,
2480 return status. Make .rela.got too.
2481 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2482 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2483 NON_GOT_REF set. Don't allocate space in .plt here..
2484 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2485 not allocating plt entries unnecessarily. Allocate got entries here.
2486 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2487 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2488 "info" during allocate_dynrelocs hash traversal. Use htab section
2489 shortcuts rather than searching for named sections. Get rid of
2490 "plt" and "strip" booleans.
2491 (update_local_sym_info, bad_shared_reloc): New functions.
2492 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2493 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2494 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2495 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2496 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2497 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2498 relocs that might use a plt entry. Set NON_GOT_REF too.
2499 Enumerate all do-nothing relocs.
2500 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2501 tls relocs and all plt relocs.
2502 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2503 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2504 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2506 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2507 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2508 entries and got relocs here. Warn on non-zero got reloc addend.
2509 Split out branch taken/not taken reloc code into a separate switch
2510 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2511 Split out HA reloc adjustments to separate switch statement. Don't
2512 warn on reloc overflow if we've already warned about undefined.
2513 Don't rebuild sym name when reporting errors. Report all possible
2514 errors from _bfd_final_link_relocate.
2515 (bfd_elf32_bfd_final_link): Don't define.
2517 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2519 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2520 rebuild sym name when reporting errors.
2522 2003-02-17 Nick Clifton <nickc@redhat.com>
2524 * elflink.h (elf_link_output_extsym): Only check
2525 allow_shlib_undefined for shared libraries.
2526 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2527 of allow_shlib_undefined.
2528 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2529 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2530 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2531 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2532 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2533 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2534 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2535 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2536 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2537 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2538 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2539 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2540 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2541 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2542 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2543 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2545 2003-02-17 Nick Clifton <nickc@redhat.com>
2547 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2548 address field to use in the comparison.
2549 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2551 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2553 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2554 backends when checking if the generic ELF target should be used.
2556 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2557 outside of functions, treat values as absolute addresses.
2559 * bfd.c: Change embedded documentation to use consistent indentation
2560 and to split up long lines. Change informal style of description
2561 for functions lacking real documentation.
2562 * coffcode.h: Break up long lines in embedded documentation.
2563 * format.c: Likewise.
2564 * targets.c: Likewise.
2565 * libcoff.h: Regenerate.
2566 * bfd-in2.h: Regenerate.
2568 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2570 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2571 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2572 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2573 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2574 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2575 (group_sections): Don't share a stub section if stubs are for a large
2576 section. Adjust comment.
2577 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2578 !stubs_always_before_branch.
2579 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2580 treat undefined and undefweak specially when processing dyn relocs.
2582 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2584 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2586 2003-02-13 Nick Clifton <nickc@redhat.com>
2588 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2589 in computation of offset to insert into BL instruction.
2591 2003-02-11 Uwe Stieber <uwe@wwws.de>
2593 * config.bfd: Add support for kaOS as cross build target system.
2595 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2597 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2598 .__tls_get_addr too.
2599 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2601 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2603 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2604 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2605 (sh_elf_link_hash_newfunc): Remove the initialization of
2607 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2608 for which tls_tpoff32 flag is set.
2609 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2610 of the symbol includes the entry matched with the input_section
2611 and having tls_tpoff32 flag on. When linking statically, set
2612 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2613 is defined in this executable.
2614 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2616 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2618 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2619 even if there is just non-empty .rela.plt.
2621 2003-02-10 Nick Clifton <nickc@redhat.com>
2623 * archures.c (bfd_mach_arm_ep9312): Define.
2624 * bfd-in2.h: Regenerate.
2625 * cpu-arm.c (processors[]): Add ep9312.
2626 (bfd_arm_arch): Add ep9312.
2627 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2628 messages and add test for Maverick floating point support.
2629 (elf32_arm_print_private_bfd_data): Handle
2630 EF_ARM_MAVERICK_FLOAT flag.
2631 (elf32_arm_object_p): New function.
2632 (elf_backend_object_p): Define.
2634 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2636 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2637 variables, structure fields or function params to tls_mask or
2638 similar to better reflect usage.
2639 (struct got_entry): Comment.
2640 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2641 (get_tls_mask): Rename from get_tls_type.
2643 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2645 * elf64-ppc.c (TLS_GD_LD): Don't define..
2646 (TLS_GD): ..define this instead and update all uses.
2647 (TLS_TPRELGD): Define.
2648 (ppc64_elf_link_hash_table_create): Tweak initialization of
2649 init_refcount and init_offset.
2650 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2651 Mark second slot of GD or LD toc entries.
2652 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2653 from other tls types.
2654 (ppc64_elf_tls_setup): New function, split out from..
2655 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2656 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2657 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2658 return value to properly decide whether toc GD and LD entries can
2659 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2660 to determine GD or LD rather than looking at TLS_LD flag. Don't
2661 attempt to adjust got entry tls_type here..
2662 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2663 look for possible merges.
2664 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2666 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2667 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2668 Make use of return value from get_tls_type to properly detect GD and
2669 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2670 handle tls_get_addr removal when looking at REL24 relocs, do it when
2671 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2673 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2675 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2677 * elf32-hppa.c (group_sections): Don't share a stub section if
2678 stubs are for a large section.
2680 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2681 stubs if !stubs_always_before_branch.
2683 2003-02-07 Nick Clifton <nickc@redhat.com>
2685 * elf.c (swap_out_syms): Generate an error message if an
2686 equivalent output section cannot be found for a symbol.
2688 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2690 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2691 local_got_entries is NULL.
2693 2003-02-06 Andreas Schwab <schwab@suse.de>
2695 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2696 (read_value): Add parameter is_signed, use signed extraction if
2697 the value is signed.
2698 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2699 encoding to read_value.
2701 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2703 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2704 plt info when called to transfer weak sym info.
2706 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2708 * reloc.c: Add PPC and PPC64 TLS relocs.
2709 * libbfd.h: Regenerate.
2710 * bfd-in2.h: Regenerate.
2711 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2712 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2713 against a 32 bit field.
2714 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2715 (_ppc64_elf_section_data): Add t_symndx and comments.
2716 (ppc64_elf_section_data): Use elf_section_data macro.
2717 (ppc64_elf_new_section_hook): American spelling.
2718 (struct got_entry, struct plt_entry): New.
2719 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2720 (struct ppc_stub_hash_entry): Add "addend" field.
2721 (struct ppc_link_hash_entry): Add "tls_type".
2722 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2723 TLS_EXPLICIT): Define.
2724 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2725 (link_hash_newfunc): Init new fields.
2726 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2727 init_offset to NULL.
2728 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2729 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2731 (update_local_sym_info, update_plt_info): New functions.
2732 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2733 handling to use got.glist rather than got.refcount. Likewise for PLT.
2734 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2735 (func_desc_adjust): Adjust for new PLT list.
2736 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2737 (get_sym_h, get_tls_type): New functions.
2738 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2739 (ppc64_elf_tls_optimize): New function.
2740 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2742 (ppc64_elf_size_dynamic_sections): Likewise.
2743 (ppc_type_of_stub): Adjust for new PLT list.
2744 (ppc_build_one_stub): Likewise.
2745 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2747 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2748 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2749 init GOT entries that have a reloc. Generate GOT relocs here..
2750 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2751 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2753 2003-02-04 Andreas Schwab <schwab@suse.de>
2755 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2756 (elf_m68k_link_hash_traverse): Remove.
2757 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2758 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2760 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2762 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2763 instead of elf_m68k_link_hash_traverse.
2764 (elf_m68k_discard_copies): Change first parameter to pointer to
2765 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2766 elf_m68k_link_hash_entry is needed.
2768 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2770 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2771 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2772 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2774 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2775 Add "init_offset" field.
2776 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2777 (elf_local_got_ents): Declare.
2778 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2780 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2781 (_bfd_elf_link_hash_table_init): Set "init_offset".
2782 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2784 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2786 * elf.c (bfd_elf_local_sym_name): Split out from..
2787 (group_signature): ..here.
2788 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2790 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2792 * elf-bfd.h (enum elf_link_info_type): Remove.
2793 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2794 to struct sec. Remove linkonce_p field.
2795 (elf_linkonce_p): Delete.
2796 (elf_discarded_section): Update for sec_info_type change.
2797 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2798 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2799 (ELF_INFO_TYPE_NONE): Define.
2800 (ELF_INFO_TYPE_STABS): Define.
2801 (ELF_INFO_TYPE_MERGE): Define.
2802 (ELF_INFO_TYPE_EH_FRAME): Define.
2803 (ELF_INFO_TYPE_JUST_SYMS): Define.
2804 (STD_SECTION): Update struct sec initializer.
2805 * ecoff.c (bfd_debug_section): Likewise.
2806 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2807 * elflink.h: Likewise.
2808 * elf-eh-frame.c: Likewise.
2809 * elf64-alpha.c: Likewise.
2810 * elfxx-ia64.c: Likewise.
2811 * elfxx-mips.c: Likewise.
2812 * bfd-in2.h: Regenerate.
2814 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2815 referring to used_by_bfd.
2816 * elf64-sparc.c (sec_do_relax): Likewise.
2817 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2818 * elfxx-mips.c (mips_elf_section_data): Likewise.
2819 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2820 (ieee_get_section_contents): Likewise.
2821 (ieee_new_section_hook): Formatting.
2822 (ieee_canonicalize_reloc): Remove commented out code.
2823 * mmo.c (mmo_section_data): Define. Use throughout file.
2824 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2826 2003-01-31 Graydon Hoare <graydon@redhat.com>
2828 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2829 * Makefile.in: Regenerate.
2830 * opncls.c (calc_crc32, get_debug_link_info,
2831 seperate_debug_file_exists, find_seperate_debug_file): New
2833 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2834 contained inside a .gnu_debuglink section.
2835 * bfd-in2.h: Regenerate.
2837 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2839 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2840 entry->abfd when it's NULL.
2842 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2844 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2845 _bfd_elf_section_offset returning -2 the same way as -1.
2847 * elfxx-mips.c (mips_elf_multi_got): New function.
2848 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2849 addend into union along with address and link hash entry.
2850 (struct mips_got_info): Added bfd2got and next.
2851 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2852 (mips_elf_got_section, mips_elf_create_got_section): Use
2853 SEC_EXCLUDE bit to tell whether we really need the got
2854 section. Take boolean arguments to disregard an excluded
2855 section, or to create it as excluded. Adjust all callers.
2856 Use mips_elf_got_section all over.
2857 (mips_elf_local_got_index, mips_elf_got_page,
2858 mips_elf_got16_entry): Take input bfd as argument, and pass it
2859 on to mips_elf_create_local_got_entry.
2860 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2861 Take input bfd as argument, and manage entries in the
2863 (mips_elf_got_offset_from_index): Take input bfd as argument,
2864 and use it to adjust the GP offset of the bfd.
2865 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2866 unreferenced GOT entries of global symbols to the end.
2867 (mips_elf_record_global_got_symbol): Take input bfd as
2868 argument. Add entries to the master GOT hash table.
2869 (struct mips_elf_bfd2got_hash): New.
2870 (struct mips_elf_got_per_bfd_arg): New.
2871 (struct mips_elf_set_global_got_offset_arg): New.
2872 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2873 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2874 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2875 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2876 mips_elf_resolve_final_got_entry,
2877 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2878 mips_elf_got_for_ibfd): New functions.
2879 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2880 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2881 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2882 (mips_elf_got_entry_hash): Take new fields into account. Use
2883 mips_elf_hash_bfd_vma.
2884 (mips_elf_got_entry_eq): Take new fields into account.
2885 (mips_elf_create_got_section): Initialize new fields.
2886 (mips_elf_calculate_relocation): Pass input_bfd to functions
2887 that now take it. Adjust gp for the input_bfd.
2888 (mips_elf_allocate_dynamic_relocation,
2889 mips_elf_create_dynamic_relocation,
2890 _bfd_mips_elf_create_dynamic_sections): Use...
2891 (mips_elf_rel_dyn_section): New function. Borrow code from...
2892 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2893 now take it. Create the got section if needed, even if
2894 excluded, before recording a global got symbol. Move some
2896 (mips_elf_record_local_got_symbol): New fn.
2897 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2898 Compute multi-got global entries offsets. Move GOT code to...
2899 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2900 if the GOT is too big.
2901 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2902 undefweak symbol to zero. Generate dynamic relocations for
2903 non-primary GOT entries for global symbols.
2904 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2905 case. Generate dynamic relocations for local got entries.
2906 Sort dynamic relocations on N64 too, using...
2907 (sort_dynamic_relocs_64): New fns.
2908 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2909 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2911 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2913 * bfd.c (struct _bfd): Added id field.
2914 * opncls.c (_bfd_id_counter): New static variable.
2915 (_bfd_new_bfd): Use it.
2916 * bfd-in2.h: Rebuilt.
2918 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2920 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2922 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2924 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2925 (elf32_sparc_rev32_howto): New variable.
2926 (sparc_reloc_map): Add TLS relocs.
2927 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2929 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2931 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2932 struct elf32_sparc_link_hash_table):
2934 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2935 elf32_sparc_hash_table): Define.
2936 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2937 create_got_section, elf32_sparc_create_dynamic_sections,
2938 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2940 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2942 (elf32_sparc_gc_sweep_hook): Likewise.
2943 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2944 (elf32_sparc_size_dynamic_sections): Likewise.
2945 (elf32_sparc_relocate_section): Likewise.
2946 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2948 (elf32_sparc_object_p): Allocate backend private object data.
2949 (bfd_elf32_bfd_link_hash_table_create,
2950 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2951 elf_backend_can_refcount): Define.
2952 (elf_backend_create_dynamic_sections): Define to
2953 elf32_sparc_create_dynamic_sections.
2954 * reloc.c: Add SPARC TLS relocs.
2955 * bfd-in2.h, libbfd.h: Rebuilt.
2956 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2957 (sparc_reloc_map): Likewise.
2959 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2961 * bfd-in2.h: Regenerate.
2962 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2963 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2964 (elf_howto_table): Add TLS relocs.
2965 (elf_s390_reloc_type_lookup): Likewise.
2966 (elf_s390_link_hash_entry): Add tls_type.
2967 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2969 (elf_s390_link_hash_table): Add tls_ldm_got.
2970 (link_hash_newfunc): Initialize tls_type.
2971 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2972 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2973 (elf_s390_check_relocs): Support TLS relocs.
2974 (elf_s390_gc_sweep_hook): Likewise.
2975 (allocate_dynrelocs): Likewise.
2976 (elf_s390_size_dynamic_sections): Likewise.
2977 (elf_s390_relocate_section): Likewise.
2978 (elf_s390_finish_dynamic_symbol): Likewise.
2979 (bfd_elf32_mkobject): Define for TLS.
2980 * elf64-s390.c: Same changes as for elf32-s390.c.
2981 * libbfd.h: Regenerate.
2982 * reloc.c: Add s390 TLS relocations.
2984 2003-01-24 Charles Lepple <clepple@ghz.cc>
2986 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2988 2003-01-23 Nick Clifton <nickc@redhat.com>
2991 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2992 * archures.c (bfd_mach_sh2e): Added.
2993 * bfd-in2.h: Rebuilt.
2994 * cpu-sh.c (arch_info_struct): Added SH2e.
2995 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2997 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2999 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3000 dynindx to an int. Rearrange for better packing.
3001 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3002 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3003 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3004 (struct _sh64_elf_section_data): New struct.
3005 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3006 * elf32-sh64-com.c: Include elf32-sh64.h.
3007 * elf32-sh64.c: Likewise.
3008 (sh64_elf_new_section_hook): New function.
3009 (bfd_elf32_new_section_hook): Define.
3010 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3011 (sh64_bfd_elf_copy_private_section_data): Likewise.
3012 (sh64_elf_final_write_processing): Likewise.
3013 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3014 (elf32_sparc_new_section_hook): New function.
3015 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3016 (sec_do_relax): Define.
3017 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3018 (elf32_sparc_relocate_section): Likewise.
3019 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3020 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3021 (mmix_elf_section_data): Define. Use throughout file.
3022 (mmix_elf_new_section_hook): New function.
3023 (bfd_elf64_new_section_hook): Define.
3024 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3025 (ppc64_elf_section_data): Define. Use throughout.
3026 (ppc64_elf_new_section_hook): New function.
3027 (bfd_elf64_new_section_hook): Define.
3028 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3029 (sparc64_elf_new_section_hook): New function.
3030 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3031 (sec_do_relax): Define.
3032 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3033 (sparc64_elf_relocate_section): Likewise.
3034 (bfd_elf64_new_section_hook): Define.
3035 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3036 * elfxx-mips.c (struct _mips_elf_section_data): New.
3037 (mips_elf_section_data): Define. Use throughout.
3038 (_bfd_mips_elf_new_section_hook): New function.
3039 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3040 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3041 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3042 * Makefile.am: Run "make dep-am".
3043 * Makefile.in: Regenerate.
3045 2003-01-21 Richard Henderson <rth@redhat.com>
3047 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3048 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3049 (elf64_alpha_adjust_dynamic_symbol): Set them.
3050 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3051 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3052 symbol index when relaxing LDM to TPREL.
3053 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3054 relocs, even if the target isn't locally defined.
3055 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3056 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3057 relocs vs symndx 0 to the tp base.
3059 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3061 * config.bfd: Handle i[3456]86-*-aros*.
3063 2003-01-21 Andreas Schwab <schwab@suse.de>
3065 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3066 (struct ppc_elf_link_hash_entry): Define.
3067 (ppc_elf_hash_entry): New function.
3068 (struct ppc_elf_link_hash_table): Define.
3069 (ppc_elf_hash_table): New function.
3070 (ppc_elf_link_hash_newfunc): New function.
3071 (ppc_elf_link_hash_table_create): New function.
3072 (ppc_elf_copy_indirect_symbol): New function.
3073 (allocate_dynrelocs): New function.
3074 (readonly_dynrelocs): New function.
3075 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3076 relocs and determine DT_TEXTREL.
3077 (ppc_elf_check_relocs): Don't do that here, just count the
3079 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3081 (bfd_elf32_bfd_link_hash_table_create): Define.
3082 (elf_backend_copy_indirect_symbol): Define.
3084 2003-01-21 Richard Henderson <rth@redhat.com>
3086 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3087 TPREL also get a reloc if shared. Remove SREL support.
3088 (elf64_alpha_emit_dynrel): New.
3089 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3090 and GOTTPREL relocs to local symbols against the tp base.
3091 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3093 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3094 use count before clobbering r_type.
3095 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3096 ordering would mean dataflow inspection is necessary.
3098 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3100 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3102 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3104 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3105 elfxx-target.h and #undef it before #define'ing it.
3106 * elf32-i386.c: Likewise.
3107 * elf32-sh64.c: Likewise.
3108 * elf64-alpha.c: Likewise.
3109 * elf64-sh64.c: Likewise.
3111 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3113 * bfd-in2.h: Regenerate.
3114 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3115 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3116 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3117 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3118 R_390_PLTOFF32 and R_390_PLTOFF64.
3119 (elf_s390_reloc_type_lookup): Likewise.
3120 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3121 of GOTPLT references to a function.
3122 (link_hash_newfunc): Initialize gotplt_refcount.
3123 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3124 and creation of the got section out of the main switch. Add support
3125 for the gotoff, gotplt and pltoff relocations.
3126 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3128 (elf_s390_adjust_gotplt): New function.
3129 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3131 (allocate_dynrelocs): Add comment.
3132 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3133 for gotoff, gotplt and pltoff relocations.
3134 * elf64-s390.c: Same changes as for elf32-s390.c.
3135 * libbfd.h: Regenerate.
3136 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3137 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3138 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3139 and BFD_RELOC_390_PLTOFF64.
3141 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3143 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3144 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3146 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3148 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3149 self_dtpmod_done and self_dtpmod_offset.
3150 (allocate_global_data_got): Only use one got entry for all
3151 dtpmod relocs against local symbols.
3152 (allocate_dynrel_entries): Only need .rela.got entry for
3153 dtpmod against global symbol.
3154 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3155 Reserve space in .rela.got for the local dtpmod entry.
3156 (set_got_entry): Initialize the common local dtpmod .got entry.
3157 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3158 and R_IA_64_DTPREL64MSB.
3160 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3162 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3163 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3164 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3165 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3166 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3167 relative relocs, not with absolute ones.
3168 * Makefile.am: Run "make dep-am".
3169 * Makefile.in: Regenerate.
3170 * po/SRC-POTFILES.in: Regenerate.
3172 2003-01-15 Andreas Schwab <schwab@suse.de>
3174 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3175 relocation against a non-allocated readonly section.
3177 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3179 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3180 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3182 2002-01-08 Klee Dienes <kdienes@apple.com>
3184 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3185 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3186 * Makefile.in: Regenerate.
3188 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3190 * elfn32-mips.c (prev_reloc_section): New.
3191 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3192 (SET_RELOC_ADDEND): Parenthesize macro argument.
3194 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3196 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3197 adjust addil instructions if the symbol has no section.
3199 2003-01-07 DJ Delorie <dj@redhat.com>
3201 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3204 2003-01-07 Andreas Schwab <schwab@suse.de>
3206 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3207 PC relative relocations.
3208 (elf_m68k_discard_copies): Set it here instead.
3210 2002-01-02 Ben Elliston <bje@redhat.com>
3211 Jeff Johnston <jjohnstn@redhat.com>
3213 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3214 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3215 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3216 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3217 (cpu-iq2000.lo): New target.
3218 * Makefile.in: Regenerate.
3219 * config.bfd: Handle iq2000-*-elf.
3220 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3221 (bfd_archures_list): Add bfd_iq2000_arch.
3222 * configure.in: Handle bfd_elf32_iq2000_vec.
3223 * configure: Regenerate.
3224 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3225 and BFD_RELOC_IQ2000_UHI16.
3226 * targets.c (bfd_elf32_iq2000_vec): Declare.
3227 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3228 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3229 * cpu-iq2000.c: New file.
3230 * elf32-iq2000.c: Likewise.
3231 * libbfd.h: Regenerate.
3232 * bfd-in2.h: Likewise.
3234 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3236 * elfxx-mips.c: Include libiberty.h.
3237 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3238 (mips_set_isa_flags): New function, split out from...
3239 (_bfd_mips_elf_final_write_processing): ...here. Only call
3240 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3241 (mips_mach_extensions): New array.
3242 (mips_32bit_flags_p): New function.
3243 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3244 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3245 other is 64-bit. When adopting IBFD's architecture, adopt the
3246 bfd_mach as well as the flags.
3248 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3250 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3251 fix internal errors, fix bad code generation, fix incorrect stabs
3252 information, and improve ability to eliminate redundant page
3253 instructions. Added code to ip2k_final_link_relocate to self-verify
3254 the linker relaxation. Fix formatting problems.
3256 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3258 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3259 * archures.c (bfd_mach_mipsisa32r2): New define.
3260 * bfd-in2.h: Regenerate.
3261 * cpu-mips.c (I_mipsisa32r2): New enum value.
3262 (arch_info_struct): Add entry for I_mipsisa32r2.
3263 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3264 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3265 (_bfd_mips_elf_final_write_processing): Add
3266 bfd_mach_mipsisa32r2 case.
3267 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3268 binaries marked as using MIPS32 Release 2.
3270 2002-12-30 Dmitry Diky <diwil@mail.ru>
3272 * Makefile.am: Add msp430 target.
3273 * configure.in: Likewise.
3274 * Makefile.in: Regenerate.
3275 * configure: Regenerate.
3276 * archures.c: Add msp430 architecture vector.
3277 * config.bfd: Likewise.
3278 * reloc.c: Add msp430 relocs.
3279 * targets.c: Add msp320 target.
3280 * cpu-msp430.c: New file: msp430 cpu detection.
3281 * elf32-msp430.c: New file: msp430 reloc processing.
3282 * bfd-in2.h: Regenerate.
3283 * libbfd.h: Regenerate.
3285 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3287 * elf.c (elf_sort_sections): Don't reorder .tbss.
3288 (assign_file_positions_for_segments): Only adjust off/voff
3289 for increased alignment in PT_LOAD or PT_NOTE segment,
3290 but adjust p_filesz for .tbss too. in PT_LOAD consider
3291 .tbss to have zero memory size.
3292 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3293 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3294 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3295 into PT_TLS segment. Never put SHF_TLS sections in
3296 segments other than PT_TLS or PT_LOAD.
3298 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3301 2002-12-23 DJ Delorie <dj@redhat.com>
3303 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3305 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3307 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3309 2002-12-23 Nick Clifton <nickc@redhat.com>
3311 * archures.c (bfd_arch_get_compatible): Add third parameter
3312 'accept_unknowns'. Only accept unknown format BFDs if
3313 accept_unknowns is true, or if the format is "binary".
3314 * bfd-in2.h: Regenerate.
3316 2002-12-21 Nick Clifton <nickc@redhat.com>
3318 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3319 that subtracted 8 from pc relative relocations.
3321 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3323 * coff-h8300.c: Fix comment typos.
3324 * coffcode.h: Likewise.
3325 * cpu-cris.c: Likewise.
3326 * elf32-vax.c: Likewise.
3327 * genlink.h: Likewise.
3328 * linker.c: Likewise.
3330 * tekhex.c: Likewise.
3331 * vms-misc.c: Likewise.
3333 2002-12-20 DJ Delorie <dj@redhat.com>
3335 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3336 * libbfd.h: Regenerate.
3337 * bfd-in2.h: Regenerate.
3338 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3339 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3341 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3343 * doc/bfdint.texi: Fix typos.
3345 2002-12-20 Paul Eggert <eggert@twinsun.com>
3347 Port to POSIX 1003.1-2001.
3348 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3349 * configure.in (build-warnings): Likewise.
3350 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3351 * aclocal.m4: Regenerate.
3352 * config.in: Regenerate.
3353 * configure: Regenerate.
3355 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3357 * coff-h8300.c: Include libiberty.h.
3358 (h8300_reloc16_extra_cases): Check the hash table creator before
3359 referencing h8300 specific fields. Stash the hash table pointer
3360 in a local var. Comment typo fixes.
3361 (h8300_bfd_link_add_symbols): Likewise.
3363 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3365 * bfd-in2.h: Regenerate.
3367 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3369 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3370 code a little. Comment on dynamic relocs against section symbols.
3372 2002-12-17 Roger Sayle <roger@eyesopen.com>
3374 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3375 the HP compiler's "long long".
3377 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3379 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3380 and R_XSTORMY16_HI16) howto entries.
3381 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3382 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3383 determine the start of the second reloc table.
3385 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3387 * ecofflink.c: Fix the reading of the debugging information
3388 of Tru64/Alpha binaries that are produced by recent Compaq
3390 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3392 (lookup_line): Because of the strange information sometimes
3393 generated by Compaq's recent compilers, change how the FDR
3394 table is searched so that PDRs (procedure descriptors) are
3395 correctly found. Note that this change is really more of a hack;
3396 however, I have included extensive documentation as to why
3397 this is the best solution short of an extensive rewrite or
3399 (fdrtab_lookup): Add comments to explain the algorithm.
3401 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3403 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3404 initializers to match struct declaration.
3406 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3408 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3409 * elf.c (get_program_header_size): Likewise.
3410 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3411 (m32r_elf_generic_reloc): Likewise.
3412 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3413 * elflink.h (elf_bfd_discard_info): Likewise.
3415 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3417 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3418 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3419 DT_RELSZ adjustment, not output section. Avoid writing tags when
3420 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3421 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3422 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3423 DT_RELASZ adjustment, not output section. Avoid writing tags when
3424 unchanged. Adjust DT_RELA.
3425 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3426 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3428 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3430 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3433 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3435 * elfxx-mips.c (struct mips_got_entry): New.
3436 (struct mips_got_info): Added got_entries field.
3437 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3438 (mips_elf_local_got_index, mips_elf_got_page,
3439 mips_elf_got16_entry): Re-implement in terms of new...
3440 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3442 (mips_elf_highest): Warning clean-up.
3443 (mips_elf_create_got_section): Initialize got_entries.
3444 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3446 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3447 GOT_PAGE entries, since we now reuse GOT16 entries.
3449 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3451 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3452 read-only section that lies after .text and before .data to be
3453 written into the output file and included in a_text.
3454 (translate_to_native_sym_flags): If an otherwise unrepresentable
3455 section was merged with .text, convert its symbols to N_TEXT
3457 * libaout.h (aout_section_merge_with_text_p): New macro.
3459 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3461 * bfd-in.h: Comment typo fix. Formatting.
3462 * bfd-in2.h: Regenerate.
3463 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3464 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3465 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3467 2002-12-05 Richard Henderson <rth@redhat.com>
3469 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3470 Only send PCREL21B though the plt. Fix installed reloc type.
3471 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3472 against PCREL22 or PCREL64I; clean up error messages for
3475 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3477 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3479 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3481 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3483 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3485 2002-12-04 H.J. Lu <hjl@gnu.org>
3487 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3488 BFD address when constructing local name.
3490 2002-12-04 Andreas Schwab <schwab@suse.de>
3492 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3494 (elf_m68k_link_hash_table_create): Initialize it.
3495 (elf_m68k_check_relocs): Handle symbols that are forced to be
3496 local due to visibility changes.
3497 (elf_m68k_adjust_dynamic_symbol): Likewise.
3498 (elf_m68k_size_dynamic_sections): Likewise.
3499 (elf_m68k_discard_copies): Likewise.
3500 (elf_m68k_relocate_section): Likewise.
3502 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3504 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3506 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3508 * srec.c (srec_write_symbols): Restore '$' prefix to address
3509 accidentally removed in 2002-04-04 change.
3510 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3512 2002-12-03 Nick Clifton <nickc@redhat.com>
3514 * elf32-ppc.c (apuinfo_list_init): New function.
3515 (apuinfo_list_add): New function: Add a value to the list.
3516 (apuinfo_list_length): New function: Return the number of
3518 (apuinfo_list_element): New function: Return a value on the
3520 (apuinfo_list_finish): New function: Free the resources used
3522 (ppc_elf_begin_write_processing): New function. Scan the
3523 input bfds for apuinfo sections.
3524 (ppc_elf_write_section): New function: Delay the creation of
3525 the contents of an apuinfo section in an output bfd.
3526 (ppc_elf_final_write_processing): New function. Create the
3527 contents of an apuinfo section in an output bfd.
3528 (elf_backend_begin_write_processing): Define.
3529 (elf_backend_final_write_processing): Define.
3530 (elf_backend_write_section): Define.
3532 2002-12-03 Richard Henderson <rth@redhat.com>
3534 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3536 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3538 Fix PR savannah/1417:
3539 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3540 branch if it goes to the start of the deleted region.
3542 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3544 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3545 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3546 bfd_mach_m6812s): Declare.
3548 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3549 (_bfd_m68hc12_elf_set_private_flags): Call it.
3550 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3551 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3552 report microcontroller incompatibilities (HC12 vs HCS12).
3553 (elf_backend_object_p): Update.
3555 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3557 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3558 (enum bfd_boolean, boolean): Delete.
3559 (bfd_boolean): Typedef to an int.
3560 (FALSE, TRUE): Define.
3561 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3562 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3563 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3564 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3565 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3566 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3567 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3568 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3569 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3570 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3571 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3572 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3573 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3574 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3575 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3576 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3577 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3578 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3579 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3580 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3581 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3582 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3583 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3584 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3585 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3586 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3587 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3588 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3589 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3590 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3591 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3592 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3593 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3594 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3595 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3596 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3597 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3598 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3599 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3600 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3601 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3602 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3603 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3604 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3605 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3606 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3607 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3608 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3609 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3610 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3611 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3612 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3613 of bfd_boolean vars with TRUE/FALSE. Formatting.
3614 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3616 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3618 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3619 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3620 with Elf_Internal_Rela.
3621 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3622 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3623 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3624 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3625 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3626 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3627 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3628 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3629 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3630 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3631 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3632 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3634 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3635 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3636 Remove INLINE keyword.
3637 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3638 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3640 (elf_write_relocs): Consolidate REL and RELA code.
3641 (elf_slurp_reloc_table_from_section): Simplify REL code.
3642 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3643 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3644 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3646 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3647 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3648 (elf_link_output_relocs): Likewise.
3649 (elf_reloc_link_order): Likewise.
3650 (elf_finish_pointer_linker_section): Likewise.
3651 (struct elf_link_sort_rela): Remove union.
3652 (elf_link_sort_cmp1): Update to suit.
3653 (elf_link_sort_cmp2): Here too.
3654 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3655 over-allocation for int_rels_per_ext_rel != 1 case.
3656 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3657 * elf32-i386.c: Likewise.
3658 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3659 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3660 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3661 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3662 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3663 elf64-sparc.c, elf64-x86-64.c: Likewise.
3664 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3665 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3666 bfd_elf32_swap_reloc_in.
3668 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3669 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3670 (mips_elf64_swap_reloc_in): Zero r_addend.
3671 (mips_elf64_be_swap_reloc_in): Likewise.
3672 (mips_elf64_slurp_one_reloc_table): Simplify.
3674 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3675 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3676 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3678 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3680 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3681 unresolved debugging relocs in dynamic applications.
3682 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3684 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3686 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3687 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3688 on a relocatable link. Comment typos.
3689 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3690 in the order they are declared. Clear elf_hash_value too.
3691 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3692 eh_info and tls_segment.
3693 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3694 sorted when discarding relocs by turning them into R_*_NONE.
3696 * libbfd.c (warn_deprecated): Comment spelling.
3697 * po/SRC-POTFILES.in: Regenerate.
3699 2002-11-21 Richard Henderson <rth@redhat.com>
3701 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3702 arch's st_other bits when merging visibilities.
3703 (elf_link_output_extsym): Tidy clearing of visibility field.
3705 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3707 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3708 (SWAP_OUT_RELOC_OFFSET): Define.
3710 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3712 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3713 can_refcount is properly extended to the type of
3716 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3718 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3719 (_bfd_mips_elf_relocate_section): Use it.
3721 * elfxx-mips.c (MNAME): New macro.
3722 (_bfd_mips_elf_check_relocs): Use it.
3723 (_bfd_mips_elf_discard_info): Likewise.
3724 (_bfd_mips_elf_final_link): Likewise.
3726 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3728 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3729 rel_hdr.sh_size too.
3731 2002-11-18 Klee Dienes <kdienes@apple.com>
3733 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3734 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3735 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3736 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3737 Add dependencies for bfdwin.c, bfdio.c.
3738 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3739 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3740 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3741 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3742 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3743 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3744 bfd_get_size (moved from libbfd.c and bfd.c).
3745 * bfdwin.c New file. Contains _bfd_window_internal,
3746 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3747 libbfd.c and bfd.c).
3748 * po/SRC-POTFILES.in: Regenerate.
3749 * po/bfd.pot: Regenerate.
3750 * libbfd.h: Regenerate.
3751 * bfd-in2.h: Regenerate.
3752 * aclocal.m4: Regenerate.
3753 * Makefile.in: Regenerate.
3754 * configure: Regenerate.
3756 2002-11-18 Klee Dienes <kdienes@apple.com>
3758 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3760 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3762 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3763 jsr after a short jump.
3764 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3766 2002-11-15 Klee Dienes <kdienes@apple.com>
3768 * pef.c (bfd_pef_convert_architecture): Move declaration of
3769 ARCH_POWERPC and ARCH_M68K to the start of the function.
3771 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3773 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3775 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3777 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3778 For bpo_gregs_section->contents, allocate _raw_size, not
3781 2002-11-13 Klee Dienes <kdienes@apple.com>
3783 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3785 2002-11-13 H.J. Lu <hjl@gnu.org>
3787 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3789 2002-11-13 Klee Dienes <kdienes@apple.com>
3790 Alan Modra <amodra@bigpond.net.au>
3792 * bfd.c (struct bfd_preserve): New.
3793 (bfd_preserve_save): New function.
3794 (bfd_preserve_restore): Ditto.
3795 (bfd_preserve_finish): Ditto.
3796 * bfd-in2.h: Regenerate.
3797 * mach-o.c: Formatting.
3798 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3799 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3800 (bfd_mach_o_core_p): Ditto.
3801 (bfd_mach_o_scan): Pass in mdata.
3802 * mach-o.h (bfd_mach_o_scan): Update prototype.
3803 * pef.c: Formatting.
3804 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3805 (bfd_pef_xlib_object_p): Ditto.
3806 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3807 * pef.h (bfd_pef_scan): Update prototype.
3808 * xsym.c: Formatting, K&R fixes.
3809 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3810 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3811 * xsym.h (bfd_sym_scan): Declare.
3812 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3813 * elfcore.h (elf_core_file_p): Likewise.
3814 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3816 2002-11-12 Nick Clifton <nickc@redhat.com>
3818 * po/da.po: Updated Danish translation.
3820 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3822 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3823 relocatable link too.
3824 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3825 eh_frame and stab sections. Zap deleted relocs.
3826 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3827 (elf_bfd_discard_info): Run for relocatable link too.
3828 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3830 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3831 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3833 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3834 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3835 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3836 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3837 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3838 (struct elf_link_hash_table): Add eh_info.
3839 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3840 (_bfd_elf_discard_section_eh_frame): Update prototype.
3841 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3842 (_bfd_elf_write_section_eh_frame): Likewise.
3843 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3844 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3845 param. Get "hdr_info" from link hash table.
3846 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3847 header section from link hash table. Save header section to elf_tdata.
3848 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3849 header section from link hash table. Don't alloc hdr_info. Clear
3850 hdr_sec instead of setting "strip".
3851 (_bfd_elf_eh_frame_section_offset): Formatting.
3852 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3853 Get header section from link hash table.
3854 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3855 Get header section from link hash table.
3856 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3857 (get_program_header_size): Likewise.
3858 (_bfd_elf_section_offset): Formatting.
3859 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3860 section pointer in link hash table.
3861 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3862 and _bfd_elf_write_section_eh_frame calls. Update comment about
3864 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3865 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3867 * po/SRC-POTFILES.in: Regenerate.
3869 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3870 relocs for discarded FDEs. Remove dead code.
3871 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3872 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3873 Tidy conditions under which stabs are edited. Formatting.
3874 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3875 from discarded relocs.
3876 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3877 section adjustments after testing magic values.
3879 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3881 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3882 references to large plt symbols.
3884 2002-11-12 Klee Dienes <kdienes@apple.com>
3886 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3887 looking for an unused section name.
3889 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3891 * coff-h8300.c: Fix formatting.
3892 * elf32-h8300.c: Likewise.
3893 * reloc16.c: Likewise.
3895 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3897 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3898 section when dynamic section unused; _bfd_strip_section_from_output
3901 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3903 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3906 * dwarf2.c: Revert last change.
3908 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3910 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3911 _bfd_dwarf2_find_nearest_line): Use
3912 bfd_simple_get_relocated_section_contents() instead of
3913 bfd_get_section_contents().
3914 * reloc.c (bfd_perform_relocation): Add sanity check.
3915 * simple.c (simple_get_relocated_section_contents): If the section
3916 does not have any relocs associated with it, just return the
3917 unadjusted contents.
3919 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3921 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3922 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3923 contents, enabling for a non-DSO, for symbols defined in the
3924 program with --export-dynamic.
3926 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3928 * elf64-ppc.c: Comment typo fixes.
3929 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3931 2002-11-07 Nick Clifton <nickc@redhat.com>
3933 * po/da.po: Updated Danish translation.
3935 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3937 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3938 exactly three internal relocs per external reloc. Set reloc_count
3939 to the external reloc count.
3941 2002-11-06 Klee Dienes <kdienes@apple.com>
3943 * coff-stgo32.c (stub_bytes): Mark as const.
3944 Fix comment formatting.
3946 2002-11-06 Klee Dienes <kdienes@apple.com>
3948 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3950 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3951 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3952 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3953 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3954 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3956 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3957 * Makefile.in: Regenerate.
3958 * doc/Makefile.in: Regenerate.
3959 * bfd-in2.h: Regenerate.
3960 * xsym.c: New file. Contains support for the Apple/Metrowerks
3961 xSYM debugging format.
3963 * pef.c: New file. Contains support for the Apple Code Fragment
3964 Manager Preferred Executable Format
3966 * pef-traceback.h: New file. Contains support for parsing PowerPC
3967 traceback tables as used by PEF executables (and perhaps other
3969 * mach-o.c: New file. Contains support for the Mach-O object file
3971 * mach-o.h: New file.
3972 * mach-o-target.c: New file. Declares the mach-o targets
3973 themselves. Included three times by mach-o.c; each time with a
3974 different set of macros set.
3976 2002-11-06 Graeme Peterson <gp@qnx.com>
3978 * Makefile.am: Remove entries for elf32-qnx.[ch].
3979 * Makefile.in: Regenerate.
3980 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3981 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3982 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3983 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3984 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3985 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3986 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3987 * configure: Regenerate.
3988 * elf32-qnx.c: Remove.
3989 * elf32-qnx.h: Remove.
3990 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3991 is_contained_by_filepos, and copy_private_bfd_data_p.
3992 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3993 is_contained_by_filepos, and copy_private_bfd_data_p.
3994 * elf32-i386.c: Remove QNX extended bfd support.
3995 * elf32-ppc.c: Remove QNX extended bfd support.
3996 * elf32-sh.c: Remove QNX extended bfd support.
3997 * elfarm-nabi.c: Remove QNX extended bfd support.
3998 * targets.c: Remove qnx vectors.
3999 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4000 (elf_backend_is_contained_by_filepos): Remove.
4001 (elf_backend_copy_private_bfd_data_p): Remove.
4002 * po/SRC-POTFILES.in: Regenerate.
4004 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4005 Alan Modra <amodra@bigpond.net.au>
4007 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4008 dynamic relocs against section symbols for the output section vma.
4010 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4012 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4013 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4015 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4016 Alan Modra <amodra@bigpond.net.au>
4018 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4019 vectors in target_selvecs.
4020 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4022 (sh-*-netbsdelf*): Likewise.
4023 * configure.in (assocvecs): New variable. Handle assocvecs like
4025 * configure: Regenerate.
4026 * format.c (bfd_check_format_matches): Store bfd_target pointers
4027 in matching_vector instead of target names. Select first target
4028 from bfd_associated_vector that matches a list of ambiguous targets.
4029 * targets.c (_bfd_associated_vector): New array.
4030 (bfd_associated_vector): New variable.
4031 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4032 * libbfd-in.h (bfd_associated_vector): Declare.
4033 * libbfd.h: Regenerate.
4035 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4037 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4038 non-NULL before dereferencing.
4040 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4042 * vms.c (vms_object_p): Restore the start address when returning
4045 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4046 Hans-Peter Nilsson <hp@axis.com>
4048 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4049 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4050 Set up a larger symshndxbuf, and write it out. Free it on
4051 exit rather than freeing symbuf twice. Correct section index
4052 on output section symbol loop.
4053 (elf_link_output_sym): Accumulate symbol extension section
4054 indices, reallocating symshndxbuf rather than writing it out.
4055 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4056 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4057 Use bfd_zalloc to clear i_shdrp[0] too.
4059 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4061 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4062 _raw_size of cranges section if _cooked_size not yet set.
4064 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4066 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4067 for bfd_elf32_swap_symbol_out.
4069 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4071 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4072 signed and unsigned in comparison.
4074 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4076 * coffcode.h: Remove extraneous '\'.
4078 2002-10-28 H.J. Lu <hjl@gnu.org>
4080 * Makefile.am (targets.lo): Depend on Makefile instead of
4082 (archures.lo): Likewise.
4083 * Makefile.in: Regenerated.
4085 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4087 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4088 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4091 2002-10-25 Jim Wilson <wilson@redhat.com>
4093 * elf64-sh64.c (sh_elf64_relocate_section): Call
4094 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4095 of SHF_MERGE section.
4097 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4099 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4101 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4103 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4104 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4106 (NAME(aout,final_link)): Cast enum used in assignment.
4107 (aout_link_write_symbols): Cast enums in comparisons, int values to
4108 boolean, enums in assignments to int.
4109 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4110 (aout_link_input_section_ext): Likewise. Cast enums used in
4111 comparisons with unsigned ints.
4112 (aout_link_reloc_link_order): Cast enum to int in assignment.
4113 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4115 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4117 * bfd-in2.h (bfd_set_section_vma): Likewise.
4118 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4119 * binary.c (bfd_alloc): Cast enum to long.
4120 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4121 * dwarf2.c (read_abbrevs): Add casts to enum types.
4122 (read_attribute_value): Likewise.
4123 (arange_add): Cast result of bfd_zalloc call.
4124 (comp_unit_contains_address): Return true and false.
4125 (comp_unit_find_nearest_line): Cast return to boolean.
4126 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4127 * gen-aout.c: define macro '_' if not defined.
4128 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4129 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4130 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4131 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4132 (bfd_generic_is_local_label_name): Cast return to boolean.
4133 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4134 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4135 struct bfd_hash_entry *.
4136 (_bfd_generic_link_hash_newfunc): likewise.
4137 (_bfd_generic_final_link): Cast enum to unsigned int.
4138 * merge.c (sec_merge_emit): Cast return to boolean.
4139 (merge_strings): Add casts to const unsigned char *.
4140 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4141 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4142 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4143 to struct bfd_hash_entry *.
4144 (bfd_set_section_content): Add cast to PTR in comparison.
4145 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4146 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4147 simple_dummy_unattached_reloc,
4148 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4149 function definitions.
4150 * srec.c (S3Forced): Initialize to false.
4151 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4152 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4153 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4154 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4155 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4158 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4160 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4161 relocs into shared lib non-allocated reloc sections.
4163 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4165 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4166 sorted even when given an out-of-order line sequence.
4167 (lookup_address_in_line_info_table): When an exact VMA match is
4168 not found, return line information with the closest VMA.
4170 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4172 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4173 HPUX 11.00 patch PHSS_26559.
4175 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4177 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4178 the options section into a separate section unless IRIX 6
4179 compatibility is enabled.
4181 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4183 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4185 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4186 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4188 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4189 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4191 2002-10-21 Graeme Peterson <gp@qnx.com>
4193 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4195 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4197 * targets.c (bfd_target_list): Don't return the default target twice.
4199 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4201 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4202 perror with bfd_perror.
4204 2002-10-19 H.J. Lu <hjl@gnu.org>
4206 * elflink.h (elf_link_add_object_symbols): Correctly handle
4207 DT_RPATH and DT_RUNPATH.
4209 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4211 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4213 2002-10-17 Denis Chertykov <denisc@overta.ru>
4215 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4218 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4220 * elfxx-target.h (USE_REL): Don't define as 1.
4221 * elf32-arm.h (USE_REL): Provide a default define of 0.
4222 Use #if rather than #ifdef when testing USE_REL.
4223 * elf32-m32r.c: Likewise.
4225 * elf32-arc.c (USE_REL): Define as 1.
4226 * elf32-d10v.c (USE_REL): Likewise.
4227 * elf32-m32r.c (USE_REL): Likewise.
4228 * elf32-m68hc11.c (USE_REL): Likewise.
4229 * elf32-m68hc12.c (USE_REL): Likewise.
4230 * elf32-or32.c (USE_REL): Likewise.
4231 * elfarm-nabi.c (USE_REL): Likewise.
4233 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4235 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4236 (s390x-*-linux*): Add targ_selvecs.
4238 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4240 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4241 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4242 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4243 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4244 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4245 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4246 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4247 (SOURCE_HFILES): Add elf32-qnx.h.
4248 (BUILD_HFILES): Add bfdver.h.
4250 * Makefile.in: Regenerate.
4251 * configure.in Update bfd vector dependencies.
4252 * configure: Regenerate.
4253 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4254 * elf32-i386qnx.c: Likewise.
4255 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4256 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4257 * elf32-sh-lin.c: Likewise.
4258 * elf32-shqnx.c: Likewise.
4259 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4260 * elf32-sh64-nbsd.c: Likewise.
4261 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4262 * elf64-sh64-nbsd.c: Likewise.
4263 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4264 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4265 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4266 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4267 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4268 (elf_backend_is_contained_by_filepos): Likewise.
4269 (elf_backend_copy_private_bfd_data_p): Likewise.
4270 Globalize and move functions to..
4271 * elf32-qnx.c: ..here. New file.
4272 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4273 emit target vectors when INCLUDE_SHMEDIA.
4274 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4276 * elf64-sh64.c: Remove ELF_ARCH test.
4277 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4278 * po/BLD-POTFILES.in: Regenerate.
4279 * po/SRC-POTFILES.in: Regenerate.
4281 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4283 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4284 loaded with --just-symbols.
4286 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4287 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4288 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4289 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4291 2002-10-15 Richard Henderson <rth@redhat.com>
4293 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4294 (BFD64_BACKENDS_CFILES): Likewise.
4295 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4296 * elf64-alpha-fbsd.c: Remove file, move code ...
4297 * elf64-alpha.c: ... here.
4298 * Makefile.in, configure: Rebuild.
4300 2002-10-14 Richard Henderson <rth@redhat.com>
4302 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4305 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4307 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4308 datalabel_got_offset with union of datalabel_got
4309 offset and refcount.
4310 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4311 (allocate_dynrelocs): Delete unnecessary code for
4312 STT_DATALABEL type. Create entry in got for
4313 datalabel version of symbol if datalabel_got.refcount > 0.
4314 (sh_elf_relocate_section): Use datalabel_got union.
4315 (sh_elf_gc_sweep_hook): Pull common code to initialize
4316 h and eh out of switch statement. Declare seen_stt_datalabel.
4317 Initialize it. Decrement datalabel_got.refcount for
4318 got relocs when seen_stt_datalabel is true.
4319 Decrement local_got_refcounts entry for datalabel got relocs
4321 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4322 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4323 Initialize it. When seen_stt_datalabel is true, increment
4324 datalabel_got refcount rather than got.refcount.
4325 (sh_elf_finish_dynamic_symbol): Create relocs to
4326 initialize got entry for datalabel version of symbol.
4328 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4330 * Makefile.am: Run "make dep-am".
4331 (BFD_H_FILES): Remove version.h.
4332 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4333 * version.h: ..to here.
4334 * configure.in (bfd_version_date): Remove.
4335 (AC_OUTPUT): Make bfdver.h from version.h.
4336 * bfd.c: #include "bfdver.h".
4337 * vms-hdr.c: Likewise.
4338 * Makefile.in: Regenerate.
4339 * bfd-in2.h: Regenerate.
4340 * configure: Regenerate.
4341 * po/SRC-POTFILES.in: Regenerate.
4343 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4345 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4346 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4347 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4348 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4349 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4350 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4351 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4352 bfd_mach_ip2022, bfd_mach_ip2022ext,
4353 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4354 * bfd-in2.h: Regenerate.
4356 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4358 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4359 endian vector to targ_selvecs.
4361 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4363 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4364 save_addend argument. Don't apply the 32-bit mask to a
4365 GPREL32 value if it's to be used in another relocation. Don't
4366 use forced-check computation of local_p to decide whether to
4367 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4368 of the addend of a non-in-place GPREL16 relocation.
4369 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4370 mips_elf_calculate_relocation().
4372 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4374 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4375 with symbols in other sections if we relaxed something; the sections
4376 output offsets must be re-computed before.
4378 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4380 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4381 handling to use Elf_Internal_Sym.
4382 (m68hc11_elf_relax_delete_bytes): Likewise.
4384 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4386 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4387 sh_elf_object_p, dtpoff_base): New functions.
4388 (sh_elf_howto_table): Add TLS relocs.
4389 (sh_reloc_map): Likewise.
4390 (sh_elf_info_to_howto): Support TLS relocs.
4391 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4392 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4394 (sh_elf_obj_tdata): New.
4395 (elf_sh_link_hash_table): Add tls_ldm_got.
4396 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4397 (allocate_dynrelocs): Support TLS relocs.
4398 (sh_elf_size_dynamic_sections): Likewise.
4399 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4400 .rela.got section when found already. Return false after printing
4401 error about unresolvable relocation.
4402 (sh_elf_gc_sweep_hook): Support TLS relocs.
4403 (sh_elf_check_relocs): Likewise.
4404 (sh_elf_finish_dynamic_symbol): Likewise.
4405 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4406 * reloc.c: Add SH TLS relocs.
4407 * bfd-in2.h, libbfd.h: Regenerate.
4409 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4411 * Makefile.in: Regenerated.
4413 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4415 * Makefile.am: Run dep-am.
4416 (BFD_H_DEP): Add simple.c and linker.c.
4417 (BFD32_LIBS): Add simple.lo.
4418 (BFD32_LIBS_CFILES): Add simple.c.
4419 * Makefile.in: Regenerated.
4420 * bfd-in2.h: Regenerated.
4421 * simple.c: New file.
4423 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4425 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4426 (record_thumb_to_arm_glue): Likewise.
4427 * ecoff.c (ecoff_link_add_externals): Likewise.
4428 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4429 (record_thumb_to_arm_glue): Likewise.
4430 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4431 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4432 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4433 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4434 * elf64-ppc.c (func_desc_adjust): Likewise.
4435 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4436 (sh64_elf64_create_dynamic_sections): Likewise.
4437 * elflink.c (_bfd_elf_create_got_section): Likewise.
4438 (_bfd_elf_create_dynamic_sections): Likewise.
4439 (_bfd_elf_create_linker_section): Likewise.
4440 * elflink.h (elf_add_default_symbol): Likewise.
4441 (elf_link_create_dynamic_sections): Likewise.
4442 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4443 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4444 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4445 (_bfd_mips_elf_add_symbol_hook): Likewise.
4446 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4447 * linker.c (generic_link_add_symbol_list): Likewise.
4448 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4450 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4452 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4453 completely removed. Correct local sym adjustment.
4455 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4457 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4458 Correct mistake in calculation of address of .got.
4459 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4460 elf_sh64_pic_plt_entry_le): Likewise.
4462 2002-10-09 Richard Shann <richard.shann@superh.com>
4463 Stephen Clarke <stephen.clarke@superh.com>
4465 * Makefile.am: Add entries for elf32-sh64-lin.c and
4466 elf64-sh64-lin.c. Regenerate.
4467 * Makefile.in: Regenerate.
4468 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4469 to use sh64 vectors rather than sh vectors.
4470 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4471 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4472 * configure: Regenerate.
4473 * elf32-sh64-lin.c: New file.
4474 * elf64-sh64-lin.c: New file.
4475 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4476 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4478 2002-10-08 H.J. Lu <hjl@gnu.org>
4480 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4481 IE->LE transition for R_386_TLS_IE.
4483 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4485 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4487 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4489 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4492 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4494 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4497 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4499 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4501 * opncls.c: Formatting.
4502 (_bfd_new_bfd): Use a smaller section hash table.
4504 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4506 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4507 of the other two relocations packed with a REL32 to NONE.
4509 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4511 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4512 (sh_elf_link_hash_newfunc): Initialize it.
4513 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4514 to got.refcount for symbols that are forced local or when
4515 we have direct got refs.
4516 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4517 to correctly adjust got.refcount and plt.refcount.
4518 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4519 (sh_elf_check_relocs): Increment gotplt_refcount.
4521 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4523 * elf32-i386.c (elf_i386_relocate_section): Fix
4524 movl foo@indntpoff, %eax IE->LE transition.
4526 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4528 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4529 sequence and its transitions.
4531 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4533 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4534 to st_value + addend in non-code sections.
4535 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4536 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4538 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4539 Ken Raeburn <raeburn@cygnus.com>
4540 Aldy Hernandez <aldyh@redhat.com>
4541 Eric Christopher <echristo@redhat.com>
4542 Richard Sandiford <rsandifo@redhat.com>
4544 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4545 (bfd_mach_mips5500): New.
4546 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4547 (arch_info_struct): Add corresponding entries here.
4548 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4549 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4550 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4551 bfd_mach_mips5400 and bfd_mach_mips5500.
4552 (_bfd_mips_elf_mach_extends_p): New function.
4553 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4554 the EF_MIPS_MACH flags.
4555 * bfd-in2.h: Regenerate.
4557 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4559 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4562 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4564 * elf.c (map_sections_to_segments): Correct test for start of
4565 writable section in the same page as end of read-only section.
4567 2002-09-27 Matt Thomas <matt@3am-software.com>
4569 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4570 local_got_refcounts usage. Remove allocation of got slot.
4571 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4572 Remove de-allocation of got slot.
4573 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4574 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4575 sections to be GC'ed.
4576 (elf_vax_instantiate_got_entries): New function.
4577 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4578 tests that are now handled by elf_vax_instantiate_got_entries.
4579 Assert GOT entry falls within .got section size. Remove redundant
4580 comparisions. Fix comments.
4582 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4584 * reloc.c: Add x86-64 TLS relocs.
4585 * bfd-in2.h, libbfd.h: Rebuilt.
4586 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4587 relocs. Add TLS relocs.
4588 (x86_64_reloc_map): Add TLS relocs.
4589 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4590 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4591 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4592 (elf64_x86_64_hash_entry): Define.
4593 (struct elf64_x86_64_obj_tdata): New.
4594 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4595 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4596 (link_hash_newfunc): Initialize tls_type.
4597 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4598 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4599 (elf64_x86_64_mkobject): New.
4600 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4601 (elf64_x86_64_tls_transition): New.
4602 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4604 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4605 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4606 (elf64_x86_64_size_dynamic_sections): Likewise.
4607 (dtpoff_base, tpoff): New.
4608 (elf64_x86_64_relocate_section): Handle TLS relocs.
4609 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4611 (bfd_elf64_mkobject): Define.
4613 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4614 DF_STATIC_TLS if shared.
4616 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4618 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4619 empty relocation sections.
4621 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4623 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4624 (ppc64_elf_build_stubs): Build them here instead.
4626 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4628 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4629 addend into r_addend, not *r_offset.
4630 (elf32_sparc_finish_dynamic_symbol): Likewise.
4631 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4632 R_SPARC_RELATIVE's r_offset.
4634 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4636 * dwarf2.c (decode_line_info): Update to correctly decode
4637 the (non-standard DWARF2) out-of-order address sequences
4638 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4640 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4642 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4644 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4646 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4647 for discarded FDEs. Remove redundant assignment.
4648 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4650 2002-09-22 H.J. Lu <hjl@gnu.org>
4652 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4653 the relocation count between different .reloc sections.
4655 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4657 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4658 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4659 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4662 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4663 unsigned. Move "symcount" assignment out of loop.
4664 * Makefile.am: Run "make dep-am".
4665 * Makefile.in: Regenerate.
4666 * configure: Regenerate.
4667 * po/SRC-POTFILES.in: Regnerate.
4669 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4671 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4672 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4675 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4677 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4678 even if generating R_PPC_RELATIVE reloc.
4679 (ppc_elf_relocate_section): Make sure relocation is performed
4680 if skip == -2. Clear memory at r_offset when creating dynamic
4683 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4685 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4686 BFD_RELOC_386_TLS_GOTIE): Add.
4687 * bfd-in2.h, libbfd.h: Rebuilt.
4688 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4689 and R_386_TLS_GOTIE.
4690 (elf_i386_reloc_type_lookup): Handle it.
4691 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4692 char instead of enum, change GOT_* into defines.
4693 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4694 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4695 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4696 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4697 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4698 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4699 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4700 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4701 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4702 tls_type is GOT_TLS_IE_BOTH.
4703 (elf_i386_size_dynamic_sections): Likewise.
4704 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4705 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4706 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4707 all 4 GOT_TLS_* TLS types.
4709 2002-09-19 Nick Clifton <nickc@redhat.com>
4711 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4712 follow indirect links.
4714 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4716 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4717 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4719 (ecoff_swap_sym_in) <iss>: Likewise.
4720 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4721 ECOFF information: 'ioptMax' refers to the actual *size*
4722 of the optimization symtab, not the number of entries.
4724 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4726 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4727 ELF_LINK_HASH_NEEDS_PLT logic.
4729 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4731 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4732 correct relocation count.
4734 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4736 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4737 * bfd.c (struct _bfd): Add dynsymcount.
4738 * bfd-in2.h: Regenerated.
4739 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4741 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4744 2002-09-17 Stan Cox <scox@redhat.com>
4746 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4747 (mips_elf64_final_gp): Don't make up gp value.
4748 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4749 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4750 .MIPS.options/.options section.
4752 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4754 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4755 It is benign for FreeBSD < 4.1. Minor reformatting.
4756 * elf64-alpha-fbsd.c: Likewise.
4758 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4760 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4763 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4765 * elf64-alpha.c (alpha_elf_size_info): Make static.
4767 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4769 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4770 * cpu-tic4x.c: Ditto.
4772 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4774 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4777 2002-09-16 Bruno Haible <bruno@clisp.org>
4779 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4780 by a target variant implementation.
4781 * elf64-alpha.c: Likewise.
4782 * elf32-i386-fbsd.c: New file.
4783 * elf64-alpha-fbsd.c: New file.
4784 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4785 bfd_elf64_alpha_freebsd_vec.
4786 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4787 bfd_elf64_alpha_freebsd_vec.
4788 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4789 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4790 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4791 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4792 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4793 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4794 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4796 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4798 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4800 (elf_i386_relocate_section): Return false after printing error about
4801 unresolvable relocation.
4803 2002-09-12 Nick Clifton <nickc@redhat.com>
4805 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4808 2002-09-11 Jeffrey Law <law@redhat.com>
4810 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4812 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4814 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4815 line_ptr before deciding we've found a symbol.
4817 2002-09-11 Nick Clifton <nickc@redhat.com>
4819 * po/da.po: New Danish translation file.
4820 * configure.in (LINGUAS): Add 'da'.
4821 * configure: Regenerate.
4823 2002-09-10 Michael Snyder <msnyder@redhat.com>
4825 * irix-core.c (do_sections, do_sections64): New functions.
4826 (irix_core_core_file_p): Call new functions do_sections,
4827 do_sections64, depending on corefile (32-bit or 64-bit).
4829 2002-09-09 Richard Henderson <rth@redhat.com>
4831 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4832 and PCREL21F like PCREL21B.
4834 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4836 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4839 2002-09-02 Nick Clifton <nickc@redhat.com>
4841 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4842 names instead of cryptically overloaded bfd_reloc error
4844 (v850_elf_relocate_section): Likewise.
4845 (v850_elf_relax_section): Replace caching of external symbols
4846 with caching of internal symbols obtained from calling
4847 bfd_elf_get_elf_syms().
4848 Fixup problems with freeing cached allocated memory blocks.
4850 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4852 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4853 (bfd_pj_arch): Use bfd_default_scan.
4854 * cpu-v850.c (scan): Remove.
4855 (N): Use bfd_default_scan.
4856 * cpu-z8k.c (scan_mach): Remove.
4857 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4858 first. Use bfd_default_scan.
4860 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4862 (ecoff_get_magic): Likewise.
4863 * elf32-v850.c (v850_elf_object_p): Likewise.
4864 (v850_elf_final_write_processing): Likewise.
4865 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4866 (MY(write_object_contents)): Likewise.
4867 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4868 * coffcode.h (coff_write_object_contents): Likewise.
4869 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4870 Remove unnecessary "machine" assignments.
4871 (coff_write_relocs): Test for the absolute section sym by testing
4874 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4875 and bfd_mach_i386_i386_intel_syntax.
4876 * pdp11.c (NAME(aout,machine_type)): Likewise.
4878 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4880 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4881 * bfd-in2.h (align_power): Likewise.
4883 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4885 * Makefile.am: Run "make dep-am".
4886 * Makefile.in: Regenerate.
4888 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4889 * cpu-powerpc.c (powerpc_compatible): Likewise.
4890 * cpu-rs6000.c (rs6000_compatible): Likewise.
4892 2002-08-28 Catherine Moore <clm@redhat.com>
4894 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4895 (v850-elf-reloc): Don't resolve pc relative relocs.
4896 (v850_elf_ignore_reloc): New routine.
4897 (v850_elf_final_link_relocate): Handle new relocs.
4898 (v850_elf_relax_delete_bytes ): New routine.
4899 (v850_elf_relax_section): New routine.
4900 (bfd_elf32_bfd_relax_section): Define.
4901 (HOWTO): New entries for new relocs.
4902 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4903 (BFD_RELOC_V850_LONGJUMP): New reloc.
4904 (BFD_RELOC_V850_ALIGN): New reloc.
4905 * archures.c: Remove redundant v850ea architecture.
4906 * cpu-v850.c: Remove redundant v850ea support.
4907 * libbfd.h: Regenerate.
4908 * bfd-in2.h: Regenerated.
4910 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4912 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4913 * configure.in: Add tic4x_coff vector files.
4914 * configure: Regenerate.
4915 * Makefile.am: Add tic4x target.
4916 * Makefile.in: Regenerate.
4918 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4920 * archures.c: Add the BFD arch type tic4x.
4921 * bfd-in.h: Add BFD_IN_MEMORY flag.
4922 * coff-tic4x.c: New file.
4923 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4924 * cpu-tic4x.c: New file.
4925 * targets.c: Added tic4x- in list of xvecs.
4926 * ticoff.h: New file.
4927 * bfd-in2.h: Regenerate.
4929 2002-08-27 Adam Nemet <anemet@lnxw.com>
4931 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4932 bit of DT_INIT and DT_FINI for Thumb functions.
4934 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4936 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4938 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4940 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4942 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4944 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4945 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4947 (struct elf_sh_pcrel_relocs_copied): Removed.
4948 (struct elf_sh_dyn_relocs): New.
4949 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4950 field with dyn_relocs.
4951 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4952 sections and sym_sec.
4953 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4954 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4955 (sh_elf_create_dynamic_sections): Use create_got_section instead
4956 of _bfd_elf_create_got_section.
4957 (sh_elf_check_relocs): Likewise.
4958 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4960 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4961 sh_elf_relocate_section, sh_elf_check_relocs,
4962 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4964 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4965 dynamic relocations and avoiding the copy relocation when we
4966 didn't find any dynamic relocations in the section which has
4967 contents or is read-only.
4968 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4969 (sh_elf_size_dynamic_sections): Don't reset the size of
4970 .rela.got section even if dynamic_sections_created flag is off.
4971 Don't use sh_elf_discard_copies. Scan all input bfd and use
4972 allocate_dynrelocs. Call readonly_dynrelocs to determine
4973 whether we need DT_TEXTREL.
4974 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4975 whether the symbol was never referred to.
4976 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4977 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4978 (sh_elf_check_relocs): Call create_got_section if the short-cut
4979 to .got is null. Increment reference counters only instead of
4980 allocating space on dynamic sections here. Don't conditionalize
4981 uninitialized got.offset value when marking the symbol as a
4982 global offset table entry. Keep relocations for symbols satisfied
4983 by a dynamic library to avoid copy relocations for the symbol.
4984 Set dynobj field of an elf hash table if needed.
4985 (sh_elf_finish_dynamic_sections): Handle null section pointer
4987 (elf_backend_copy_indirect_symbol): Defined.
4988 (elf_backend_can_refcount): Defined.
4990 2002-08-23 Nick Clifton <nickc@redhat.com>
4992 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4993 previous change. Add comment explaining why.
4995 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4997 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4998 contents of .got.plt[2] to tr0, not address of .got.plt.
4999 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5000 patching absolute plt entry. For shmedia plt entry, set bottom bit
5001 of branch to plt0 as this is a branch to an shmedia instruction.
5002 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5003 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5004 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5006 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5007 patching absolute plt entry. For shmedia plt entry, branch to
5008 plt0 is now ptrel, so use relative offset. Set bottom bit of
5009 branch target as it is a branch to an shmedia instruction.
5011 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5012 Richard Shann <richard.shann@superh.com>
5014 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5015 value if .init is an SHmedia function. Similarly for DT_FINI.
5016 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5018 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5020 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5022 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5024 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5026 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5027 byte read when reading the return address register column.
5029 2002-08-22 Nick Clifton <nickc@redhat.com>
5031 * config.bfd: Add powepc64-*-*bsd* target.
5033 2002-08-22 Graeme Peterson <gp@qnx.com>
5035 * Makefile.am: Add entries for elf32-shqnx.c
5036 * Makefile.in: Regenerate.
5037 * config.bfd: Add support sh-*-nto* target.
5038 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5039 * configure: Regenerate.
5040 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5041 * elf32-sh.c: Do not include elf32-target.h if
5042 ELF32_SH_C_INCLUDED is defined.
5043 * elf32-shqnx.c: New file: Support for QNX.
5044 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5046 2002-08-22 Nick Clifton <nickc@redhat.com>
5048 * po/tr.po: Updated Turkish translation.
5050 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5051 symbols are not read.
5053 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5055 * elf32-m68hc11.c: Formatting fixes.
5056 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5057 * elf32-m68hc12.c: Formatting fixes.
5058 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5060 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5062 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5064 (pmac_xcoff_vec): Likewise.
5065 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5066 (aix5coff64_vec): Likewise.
5068 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5070 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5071 param to elf_backend_copy_indirect_symbol.
5072 (_bfd_elf_link_hash_copy_indirect): Likewise.
5073 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5074 calls to copy_indirect_symbol.
5075 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5076 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5077 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5078 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5079 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5080 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5081 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5082 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5083 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5084 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5085 test refcounts for "used" values.
5087 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5089 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5090 argument declaration.
5092 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5094 * archures.c (bfd_mach_ppc_e500): Added.
5095 * bfd-in2.h: Rebuilt.
5096 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5098 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5100 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5102 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5104 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5107 2002-08-17 Stan Cox <scox@redhat.com>
5109 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5110 IRIX 6 segment layout for NEWABI.
5112 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5114 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5115 symbols when looking for section referred to by a relocation.
5116 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5118 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5120 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5122 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5124 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5125 missing check for whether the symbol is referenced by DSO before
5126 unexporting it as an unneeded dynamic symbol.
5128 2002-08-14 H.J. Lu <hjl@gnu.org>
5130 * libbfd.h: Regenerate.
5132 2002-08-14 H.J. Lu <hjl@gnu.org>
5134 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5136 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5138 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5140 (m68hc11_direct_relax): New to define table of relaxable instructions.
5141 (find_relaxable_insn): New, find a relaxable insn.
5142 (compare_reloc): New to compare two relocs.
5143 (m68hc11_elf_relax_section): New, relax text sections.
5144 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5145 (elf32_m68hc11_check_relocs): New function for GC support.
5146 (elf32_m68hc11_relocate_section): New function for GC support.
5147 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5148 (elf_backend_check_relocs): Likewise.
5149 (elf_backend_relocate_section): Likewise.
5151 2002-08-13 H.J. Lu <hjl@gnu.org>
5153 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5154 definitions in shared objects when checking symbol with
5157 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5159 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5160 (elf32_m68hc11_gc_sweep_hook): Likewise.
5161 (elf_backend_gc_mark_hook): Define for GC section support.
5162 (elf_backend_gc_sweep_hook): Likewise.
5163 (elf_backend_can_gc_sections): Likewise.
5165 * elf32-m68hc12.c: Likewise.
5167 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5169 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5170 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5171 (_bfd_m68hc11_elf_set_private_flags): New function.
5172 Use them to set/check/print ELF flags specific to 68HC11.
5174 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5175 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5176 (_bfd_m68hc12_elf_set_private_flags): New function.
5177 Use them to set/check/print ELF flags specific to 68HC12.
5179 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5181 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5182 fix masks for PC-rel relocs.
5183 (m68hc11_elf_ignore_reloc): New function.
5185 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5186 68HC12 banked addressing relocs.
5187 (m68hc12_phys_addr): New to compute physical address of banked memory.
5188 (m68hc12_phys_page): Likewise for page.
5189 (m68hc12_addr_is_banked): New to see if address is in banked area.
5190 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5192 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5194 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5195 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5196 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5197 * bfd-in2.h: Regenerate.
5199 2002-08-12 H.J. Lu <hjl@gnu.org>
5201 * elflink.h (elf_add_default_symbol): Preserve section across
5204 2002-08-09 Graeme Peterson <gp@qnx.com>
5206 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5207 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5208 * Makefile.in: Regenerate.
5209 * config.bfd: Add support for powerpc{le}-*-nto targets.
5210 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5211 * configure: Regenerate.
5212 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5213 common file "elf32-qnx.h", and now include that file.
5214 * elf32-qnx.h: New file: QNX specific common elf backend.
5215 * elf32-ppc.c: Do not include elf32-target.h if
5216 ELF32_PPC_C_INCLUDED is defined.
5217 * elf32-ppcqnx.c: New file: Support for QNX.
5218 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5219 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5221 2002-08-09 Nick Clifton <nickc@redhat.com>
5223 * po/sv.po: Updated Swedish translation.
5225 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5227 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5228 g->global_gotsym is NULL.
5230 2002-08-08 H.J. Lu <hjl@gnu.org>
5232 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5233 overrides an indirect versioned symbol.
5235 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5237 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5238 for R_386_TLS_TPOFF32 relocs against symndx 0.
5240 2002-08-07 H.J. Lu <hjl@gnu.org>
5242 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5243 with undefined version if needed.
5244 (elf_link_assign_sym_version): Match a default symbol with a
5245 version without definition. No need to hide the default
5246 definition separately.
5248 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5250 * elflink.h (elf_link_output_extsym): Don't output symbols from
5251 SEC_EXCLUDE sections.
5253 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5255 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5257 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5260 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5262 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5265 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5267 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5269 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5271 * elf32-mips.c (mips_reloc_map): Fix typo.
5273 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5275 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5277 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5279 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5281 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5283 * libxcoff.h: Use PARAMS on function declarations.
5284 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5285 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5287 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5289 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5291 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5293 * coff-rs6000.c: Formatting fixes.
5294 (xcoff_calculate_relocation): Use PARAMS in declaration.
5295 (xcoff_complain_overflow): Likewise.
5296 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5297 (bfd_xcoff_backend_data): Remove useless comments.
5298 (rs6000coff_vec): Likewise.
5299 (bfd_pmac_xcoff_backend_data): Likewise.
5300 (pmac_xcoff_vec): Likewise.
5302 * coff64-rs6000.c: Formatting fixes.
5303 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5304 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5305 (bfd_xcoff_backend_data): Remove useless comments.
5306 (rs6000coff64_vec): Likewise.
5307 (bfd_xcoff_aix5_backend_data): Likewise.
5308 (aix5coff64_vec): Likewise.
5310 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5312 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5313 mask entries. Use complain_overflow_dont for R_REF.
5314 (xcoff_reloc_type_ba): Revert last change.
5315 (xcoff_reloc_type_br): Likewise.
5316 (xcoff_reloc_type_crel): Likewise.
5317 (xcoff_ppc_relocate_section): Likewise.
5318 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5319 (xcoff64_ppc_relocate_section): Likewise.
5320 (xcoff64_howto_table): Revert some of last change to mask entries.
5321 Use complain_overflow_dont for R_REF.
5323 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5324 relocs with bitsize == 16 have size = 1.
5325 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5326 (xcoff_reloc_type_br): Likewise.
5327 (xcoff_reloc_type_crel): Likewise.
5328 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5329 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5330 dst_mask adjustment.
5331 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5332 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5333 bitsize == 16 have size = 1.
5335 2002-08-01 Denis Chertykov <denisc@overta.ru>
5337 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5338 (struct misc): New field isymbuf. All free_* fields removed.
5339 (symbol_value): Pass in internal syms. No need to swap syms in.
5340 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5341 possibly cached info.
5342 (tidyup_after_error): Removed.
5343 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5344 misc. Use new field.
5345 (adjust_all_relocations): Use internal syms. No need to swap syms
5347 (add_page_insn): Don't use removed fields of struct misc.
5349 2002-08-01 Nick Clifton <nickc@redhat.com>
5351 * elf32-arm.h: Revert previous delta.
5353 2002-08-01 Nick Clifton <nickc@redhat.com>
5355 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5356 * configure: Regenerate.
5358 2002-07-31 H.J. Lu <hjl@gnu.org>
5360 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5363 2002-07-31 H.J. Lu <hjl@gnu.org>
5365 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5368 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5370 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5371 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5373 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5375 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5376 There is no 8 byte relocation type for this architecture.
5377 (do_ns32k_reloc): Use bfd_vma instead of native types.
5378 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5380 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5381 rely on generic code to do that.
5382 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5383 to all table entries.
5384 (_bfd_ns32k_relocate_contents): put_data returns void.
5385 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5386 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5389 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5391 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5392 archive object is target dependant.
5394 2002-07-31 Adam Nemet <anemet@lnxw.com>
5396 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5397 (THUMB_PLT_ENTRY_SIZE): New macro.
5398 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5399 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5401 (elf32_arm_plt_entry): Likewise.
5402 (elf_backend_plt_header_size): Likewise.
5403 (elf32_thumb_plt0_entry): New global.
5404 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5406 (elf32_thumb_plt_entry): New global.
5407 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5408 Thumb entries. Set the bottom bit of the corresponding GOT entry
5409 for a Thumb PLT entry.
5410 (struct elf32_arm_plt_entry_info): New structure.
5411 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5413 (elf32_arm_link_hash_newfunc): Initialize new member.
5414 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5415 relocations against the PLT.
5416 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5417 first_rel_type if this is the first time we encounter the symbol.
5418 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5419 Determine if relocation needs a PLT entry. Set first_rel_type if
5420 this is the first time we encounter the symbol
5421 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5423 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5424 (elf32_arm_create_dynamic_sections): New function. Create the
5426 (elf_backend_create_dynamic_sections): Call it.
5428 2002-07-31 Nick Clifton <nickc@redhat.com>
5430 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5431 'alternative' in order to avoid shadowing global symbol of the
5433 * bfd-in2.h: Regenerate.
5434 * libbfd.h: Regenerate.
5435 * libcoff.h: Regenerate.
5437 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5439 * Makefile.am: Add n32 ABI support.
5440 * Makefile.in: Regenerate.
5441 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5442 bit vectors for mips*-*-linux targets as optional.
5443 * configure.in: Add n32 ABI vectors.
5444 * configure: Regenerate.
5445 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5446 * elfn32-mips.c: New file, n32 ABI support.
5447 * targets.c: Add n32 ABI vectors.
5449 2002-07-30 Graeme Peterson <gp@qnx.com>
5451 * elfarmqnx-nabi.c: New file: Support for QNX.
5452 * config.bfd: Add support for arm-*-nto target.
5453 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5454 * configure: Regenerate.
5455 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5456 * Makefile.in: Regenerate.
5457 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5458 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5459 * elfarm-nabi.c: Do not include elf32-arm.h if
5460 ELFARM_NABI_C_INCLUDED is defined.
5461 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5463 2002-07-30 Nick Clifton <nickc@redhat.com>
5465 * po/sv.po: Updated Swedish translation.
5467 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5469 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5471 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5473 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5474 * archive.c (bfd_generic_archive_p): Likewise.
5475 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5476 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5477 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5478 (xcoff64_archive_p): Likewise.
5479 (xcoff64_openr_next_archived_file): Likewise.
5480 (xcoff64_archive_p): Clean up tdata properly on error.
5481 * coffgen.c (coff_real_object_p): Likewise.
5482 (coff_object_p): Release filehdr and opthdr.
5483 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5484 * ieee.c (ieee_archive_p): Likewise.
5485 * ihex.c (ihex_object_p): Likewise.
5486 (ihex_mkobject): Always allocate tdata.
5487 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5488 * srec.c (srec_mkobject): Always allocate tdata.
5489 (srec_object_p): Clean up tdata properly on error.
5490 (symbolsrec_object_p): Likewise.
5491 * versados.c (versados_object_p): Likewise.
5492 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5493 and bfd_realloc instead of realloc.
5494 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5495 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5496 place of bfd_malloc, simplifying error freeing. Free hash table too.
5497 (vms_object_p): Clean up tdata on error.
5498 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5499 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5501 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5503 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5505 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5507 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5508 flags into resulting BFD.
5510 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5512 From John Reiser <jreiser@BitWagon.com>
5513 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5514 tls_ldm_got.refcount.
5516 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5518 * elf64-mips.c: Update TODO comment.
5519 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5520 mips_elf64_gprel16_reloca): Remove prototypes.
5521 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5522 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5523 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5524 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5526 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5527 R_MIPS_GOT16. Remove wrong comments.
5528 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5529 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5531 (mips_elf64_hi16_reloc): Fix formatting.
5532 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5533 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5534 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5535 (mips_elf64_gprel16_reloc): Make static. Add check for
5537 (mips_elf64_gprel16_reloca): Remove.
5538 (mips_elf64_literal_reloc): New function.
5539 (mips_elf64_gprel32_reloc): Fix formatting.
5540 (mips_elf64_shift6_reloc): Fix comment. Make static.
5541 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5543 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5545 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5546 specific relocations.
5547 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5548 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5549 (ELF_MAXPAGESIZE): Add comment.
5551 2002-07-25 Nick Clifton <nickc@redhat.com>
5553 * po/sv.po: Updated Swedish translation.
5554 * po/es.po: Updated Spanish translation.
5555 * po/fr.po: Updated French translation.
5557 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5559 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5560 as elf_link_record_local_dynamic_symbol.
5561 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5562 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5563 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5564 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5565 attempt is made to record a symbol in a discarded section, and
5566 return `2' in that case.
5568 2002-07-24 Nick Clifton <nickc@redhat.com>
5570 * po/sv.po: Updated Swedish translation.
5571 * po/es.po: Updated Spanish translation.
5573 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5575 * po/SRC-POTFILES.in: Regenerate.
5577 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5578 immediately. Remove code handling relocatable linking.
5579 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5580 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5581 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5582 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5583 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5584 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5585 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5586 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5587 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5588 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5589 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5590 * elf32-avr.c (elf_backend_rela_normal): Define.
5591 * elf32-cris.c: Likewise.
5592 * elf32-fr30.c: Likewise.
5593 * elf32-frv.c: Likewise.
5594 * elf32-h8300.c: Likewise.
5595 * elf32-hppa.c: Likewise.
5596 * elf32-ip2k.c: Likewise.
5597 * elf32-sparc.c: Likewise.
5598 * elf32-v850.c: Likewise.
5599 * elf32-vax.c: Likewise.
5600 * elf64-hppa.c: Likewise.
5601 * elf64-sparc.c: Likewise.
5602 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5603 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5604 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5605 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5606 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5607 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5608 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5609 * elf-m10200.c (USE_RELA): Don't define.
5610 * elf-m10300.c: Likewise.
5611 * elfarm-oabi.c: Likewise.
5612 * elf32-i370.c: Likewise.
5613 * elf32-ip2k.c: Likewise.
5614 * elf32-m68k.c: Likewise.
5615 * elf32-mcore.c: Likewise.
5616 * elf32-ppc.c: Likewise.
5617 * elf32-s390.c: Likewise.
5618 * elf32-vax.c: Likewise.
5619 * elf64-ppc.c: Likewise.
5620 * elf64-s390.c: Likewise.
5621 * elf64-x86-64.c: Likewise.
5622 * elfxx-ia64.c: Likewise.
5623 * elf32-avr.c (USE_REL): Don't undef.
5624 * elf32-ip2k.c: Likewise.
5626 2002-07-23 Nick Clifton <nickc@redhat.com>
5628 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5629 'want_p_paddr_set_to_zero'.
5630 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5632 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5633 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5635 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5637 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5638 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5639 show the Copyright string.
5640 Minor formatting tidy ups.
5642 2002-07-23 Nick Clifton <nickc@redhat.com>
5644 * po/fr.po: Updated French translation.
5645 * po/sv.po: Updated Swedish translation.
5647 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5649 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5650 when outputting relocs.
5652 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5654 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5655 DT_PLTGOT into the dynamic section if there is a PLT.
5657 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5659 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5661 (_bfd_mips_elf_write_section): Likewise.
5662 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5663 (_bfd_mips_elf_write_section): Likewise.
5664 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5665 (elf32_mips_write_section): Likewise.
5666 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5667 (_bfd_mips_elf_write_section): Likewise.
5669 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5671 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5672 PT_IA_64_UNWIND segments for a given section.
5674 2002-07-17 H.J. Lu <hjl@gnu.org>
5676 * Makefile.am: Fix a typo.
5677 * Makefile.in: Regenerate.
5679 2002-07-15 Denis Chertykov <denisc@overta.ru>
5680 Frank Ch. Eigler <fche@redhat.com>
5681 Ben Elliston <bje@redhat.com>
5682 Alan Lehotsky <alehotsky@cygnus.com>
5683 John Healy <jhealy@redhat.com>
5684 Graham Stott <grahams@redhat.com>
5685 Jeff Johnston <jjohnstn@redhat.com>
5687 * Makefile.am: Add support for ip2k.
5688 * Makefile.in: Regenerate.
5689 * doc/Makefile.in: Regenerate.
5690 * archures.c: Add support for ip2k.
5691 * config.bfd: Add support for ip2k.
5692 * configure.in: Add support for ip2k.
5693 * configure: Regenerate.
5694 * reloc.c: Add support for ip2k.
5695 * targets.c: Add support for ip2k.
5696 * bfd-in2.h: Regenerate.
5697 * libbfd.h: Regenerate.
5698 * cpu-ip2k.c: New file.
5699 * elf32-ip2k.c: New file.
5701 2002-07-17 Ian Rickards <irickard@arm.com>
5703 * dwarf2.c (concat_filename): If we can't establish the directory
5704 just return the filename.
5706 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5708 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5710 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5712 * elflink.h: Formatting fixes, tidy prototypes.
5713 (elf_link_assign_sym_version): Move common code out of loop.
5715 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5717 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5718 reloc section size is zero. Correct reloc output location.
5720 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5722 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5723 the final type for the e_fsel selector when generating PA2.0W code.
5724 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5727 2002-07-14 H.J. Lu <hjl@gnu.org>
5729 * elflink.h (elf_link_assign_sym_version): Hide the default
5730 definition if there is a hidden versioned definition.
5732 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5734 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5735 dynamic reference test in assertion when initializing GOT with
5736 static contents. Just assert that there are either no dynamic
5737 sections, the symbol is defined in the regular objects or that the
5738 symbol is undef weak. Tweak comment.
5739 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5740 only if the symbol isn't defined in the program and isn't undef
5742 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5743 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5744 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5745 (elf_cris_discard_excess_program_dynamics): Don't consider
5746 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5748 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5750 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5751 unresolved debugging relocs in dynamic applications.
5752 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5753 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5754 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5755 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5756 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5757 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5759 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5761 * elf64-ppc.c (ONES): Define.
5762 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5763 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5764 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5766 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5767 (ppc64_elf_set_private_flags): Delete.
5768 (ppc64_elf_section_from_shdr): Delete.
5769 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5770 (ppc64_elf_fake_sections): Delete.
5771 (bfd_elf64_bfd_set_private_flags): Don't define.
5772 (bfd_elf64_get_symbol_info): Likewise.
5773 (elf_backend_section_from_shdr): Likewise.
5774 (elf_backend_fake_sections): Likewise.
5776 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5778 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5779 when not already set.
5780 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5781 (elf_backend_fake_sections): Define.
5783 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5785 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5787 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5789 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5791 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5792 NULL sym_hashes to just before use.
5793 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5794 symbol with non-default visibility.
5795 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5796 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5798 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5799 symbol with non-default visibility.
5800 (cris_elf_check_relocs): At tests for local symbol before
5801 increasing h->plt.refcount, also check for non-default
5802 visibility. Ditto when checking for local symbol to eliminate
5803 pc-relative runtime relocs.
5805 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5807 * elf.c: Formatting.
5808 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5809 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5810 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5813 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5814 Alan Modra <amodra@bigpond.net.au>
5816 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5817 account the impact of relocation count overflow when computing
5819 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5820 or not to apply the PE COFF reloc overflow handling. Fix a
5821 fencepost error in deciding whether or not to use that technique.
5823 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5825 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5826 change type of locsyms.
5827 (bfd_elf_get_elf_syms): Declare.
5828 * elf.c (bfd_elf_get_elf_syms): New function.
5829 (group_signature): Use bfd_elf_get_elf_syms.
5830 (bfd_section_from_r_symndx): Likewise.
5831 * elfcode.h (elf_slurp_symbol_table): Likewise.
5832 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5833 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5834 locality of various data structures. Properly free internal relocs.
5835 (elf_bfd_final_link): Properly free internal relocs.
5836 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5837 (elf_link_input_bfd): Likewise.
5838 (elf_gc_mark): Likewise. Properly free internal relocs.
5839 (elf_gc_sweep): Properly free internal relocs.
5840 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5841 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5843 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5844 Properly free possibly cached info.
5845 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5846 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5847 symbol swapping code.
5848 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5849 Properly free possibly cached info.
5850 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5851 (mn10300_elf_relax_delete_bytes): Likewise.
5852 (mn10300_elf_symbol_address_p): Likewise.
5853 (mn10300_elf_get_relocated_section_contents): Likewise.
5854 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5855 (elf32_h8_relax_delete_bytes): Likewise.
5856 (elf32_h8_symbol_address_p): Likewise.
5857 (elf32_h8_get_relocated_section_contents): Likewise.
5858 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5859 (m32r_elf_relax_delete_bytes): Likewise.
5860 (m32r_elf_get_relocated_section_contents): Likewise.
5861 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5862 elf_section_data to determine whether cached.
5863 (sh_elf_relax_section): As above for elf-m10200.c.
5864 (sh_elf_relax_delete_bytes): Likewise.
5865 (sh_elf_get_relocated_section_contents): Likewise.
5866 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5867 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5868 reading of local syms.
5869 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5870 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5871 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5872 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5874 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5875 free internal relocs and section contents. Don't read symbols.
5876 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5877 (elf32_hppa_size_stubs): Don't free local syms.
5878 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5879 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5880 possibly cached info.
5881 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5882 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5883 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5885 (get_local_syms): Delete function.
5886 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5888 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5890 2002-07-05 Jim Wilson <wilson@redhat.com>
5892 * syms.c (decode_section_type): New.
5893 (bfd_decode_symclass): Call decode_section_type.
5895 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5897 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5898 section content start.
5899 Reported by Michael Schumacher <mike@hightec-rt.com>.
5901 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5903 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5904 link order code. Don't actually remove the output section here;
5905 Just set a flag for the linker to do so.
5906 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5907 sections when setting up output section dynsyms.
5909 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5911 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5913 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5916 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5918 * elf64-s390.c (create_got_section): Set .got section alignment to
5920 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5922 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5924 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5926 2002-07-01 Matt Thomas <matt@3am-software.com>
5928 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5931 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5933 * elfxx-mips.c (ABI_64_P): Fix comment.
5934 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5935 new section names for N64 ABI.
5936 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5937 (mips_elf_calculate_relocation): Code formatting.
5938 (mips_elf_create_dynamic_relocation): Likewise.
5939 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5940 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5941 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5943 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5945 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5946 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5949 2002-07-01 Andreas Schwab <schwab@suse.de>
5951 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5952 R_X86_64_64 to R_X86_64_RELATIVE.
5954 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5956 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5957 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5959 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5961 * configure.in (vaxbsd_vec): Add.
5962 * targets.c (vaxbsd_vec): Add.
5963 * Makefile.in: Rebuild.
5964 * configure: Rebuild.
5965 * po/SRC-POTFILES.in: Rebuild.
5967 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5969 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5970 examining to gc_mark_hook, rather than the bfd.
5971 (elf_gc_sections): Adjust.
5972 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5973 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5974 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5975 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5976 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5977 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5978 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5979 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5980 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5981 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5982 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5983 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5984 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5985 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5986 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5987 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5988 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5989 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5990 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5991 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5992 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5993 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5994 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5995 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5996 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5997 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5998 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5999 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6000 redundant local sym tests.
6001 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6002 (link_hash_newfunc): Init is_entry.
6003 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6004 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6005 (create_linkage_sections): Use bfd_make_section_anyway rather than
6007 (ppc64_elf_mark_entry_syms): New function.
6008 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6009 up opd entry to function section map.
6010 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6011 relocs that reference the opd section.
6012 (edit_opd): New function.
6013 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6014 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6015 (get_local_syms): Do so here. Exit if we already have local syms.
6016 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6017 read local syms on non-ELF input.
6018 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6019 than duplicating it's function here. Adjust free of internal
6021 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6022 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6023 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6024 _bfd_elf32_link_read_relocs rather than duplicating it's function
6025 here. Adjust free of internal relocs to suit.
6027 2002-07-01 Andreas Jaeger <aj@suse.de>
6029 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6030 are not allowed in shared libs code, enforce -fPIC.
6032 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6034 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6035 trailing zero-sequences when there's previous left-over data.
6037 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6039 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6040 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6041 and opd_rel_sec in order for starting rela section. Check _raw_size.
6042 (elf_backend_reloc_type_class): Define.
6044 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6046 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6049 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6051 * cpu-powerpc.c: Comment on ordering of arch_info.
6052 * elf32-ppc.c (ppc_elf_object_p): New function.
6053 (elf_backend_object_p): Define.
6054 * elf64-ppc.c (ppc64_elf_object_p): New function.
6055 (elf_backend_object_p): Define.
6057 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6059 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6060 * configure: Regenerate.
6062 2002-06-25 Jason Eckhardt <jle@rice.edu>
6064 * dwarf2.c (decode_line_info): Check unit->addr_size
6065 to read in the proper number of prologue bytes.
6067 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6069 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6070 aix5coff64_vec if 64-bit bfd support has been enabled.
6071 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6074 * targets.c (_bfd_target_vector[]): Only include
6075 aix5coff64_vec if 64-bit bfd support has been enabled.
6077 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6079 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6080 * elf32-hppa.c (hppa_add_stub): Likewise.
6081 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6082 * elflink.h (elf_add_default_symbol): Fix comment typo.
6083 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6084 (elf_link_add_object_symbols): Likewise.
6085 (elf_link_assign_sym_version): Likewise.
6086 * hash.c (bfd_hash_lookup): Likewise.
6087 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6088 * section.c (bfd_get_unique_section_name): Likewise.
6089 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6090 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6091 (assign_section_numbers): Likewise.
6092 (_bfd_elfcore_make_pseudosection): Likewise.
6093 (elfcore_grok_lwpstatus): Likewise.
6094 (elfcore_grok_win32pstatus): Likewise.
6095 (elfcore_write_note): Constify input params. Use PTR instead of
6096 void *. Include terminating NUL in namesz. Correct padding.
6097 Support NULL "name" param. Use memcpy instead of strcpy.
6098 (elfcore_write_prpsinfo): Constify input params.
6099 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6100 (elfcore_write_lwpstatus): Likewise.
6101 (elfcore_write_pstatus): Likewise.
6102 (elfcore_write_prfpreg): Likewise.
6103 (elfcore_write_prxfpreg): Likewise.
6104 * elf-bfd.h (elfcore_write_note): Update declaration.
6105 (elfcore_write_prpsinfo): Likewise.
6106 (elfcore_write_prstatus): Likewise.
6107 (elfcore_write_pstatus): Likewise.
6108 (elfcore_write_prfpreg): Likewise.
6109 (elfcore_write_prxfpreg): Likewise.
6110 (elfcore_write_lwpstatus): Likewise.
6112 2002-06-25 Jason Eckhardt <jle@rice.edu>
6114 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6115 symbols of type stProc and stStaticProc.
6117 2002-06-25 Nick Clifton <nickc@redhat.com>
6119 * ecoff.c: VArious formatting fixes.
6121 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6123 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6125 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6127 * aout-adobe.c: Don't compare against "true" or "false.
6128 * aout-target.h: Likewise.
6129 * aoutx.h: Likewise.
6130 * archive.c: Likewise.
6132 * cache.c: Likewise.
6133 * coff-a29k.c: Likewise.
6134 * coff-alpha.c: Likewise.
6135 * coff-i386.c: Likewise.
6136 * coff-mips.c: Likewise.
6137 * coff-or32.c: Likewise.
6138 * coff64-rs6000.c: Likewise.
6139 * coffcode.h: Likewise.
6140 * coffgen.c: Likewise.
6141 * cpu-ns32k.c: Likewise.
6142 * ecoff.c: Likewise.
6143 * ecofflink.c: Likewise.
6145 * elf32-arm.h: Likewise.
6146 * elf32-cris.c: Likewise.
6147 * elf32-d30v.c: Likewise.
6148 * elf32-i386.c: Likewise.
6149 * elf32-mcore.c: Likewise.
6150 * elf32-ppc.c: Likewise.
6151 * elf32-sh.c: Likewise.
6152 * elf32-sh64.c: Likewise.
6153 * elf32-v850.c: Likewise.
6154 * elf64-alpha.c: Likewise.
6155 * elf64-sh64.c: Likewise.
6156 * elfcode.h: Likewise.
6157 * elfcore.h: Likewise.
6158 * elflink.h: Likewise.
6159 * elfxx-mips.c: Likewise.
6160 * i386os9k.c: Likewise.
6162 * libbfd.c: Likewise.
6163 * linker.c: Likewise.
6165 * nlm32-alpha.c: Likewise.
6166 * nlm32-i386.c: Likewise.
6167 * nlm32-ppc.c: Likewise.
6168 * nlm32-sparc.c: Likewise.
6169 * nlmcode.h: Likewise.
6170 * oasys.c: Likewise.
6171 * pdp11.c: Likewise.
6172 * peicode.h: Likewise.
6173 * reloc.c: Likewise.
6176 * tekhex.c: Likewise.
6178 * xcofflink.c: Likewise.
6179 * elf64-sparc.c: Edit comment to not use "== false".
6181 * aoutf1.h: Don't use "? true : false".
6182 * ecoff.c: Likewise.
6183 * format.c: Likewise.
6185 * linker.c: Likewise.
6187 * oasys.c: Likewise.
6189 2002-06-23 H.J. Lu <hjl@gnu.org>
6191 * elflink.h (elf_link_add_archive_symbols): For the default
6192 version, check references with only one `@' first.
6194 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6196 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6198 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6200 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6201 (elf64_hppa_size_dynamic_sections): Revise to use
6202 elf64_hppa_mark_milli_and_exported_functions.
6203 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6204 symbols out of dynamic symbol table.
6206 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6208 * Makefile.in: Regenerate.
6209 * libbfd.h: Regenerate.
6210 * bfd-in2.h: Regenerate.
6211 * configure: Regenerate.
6212 * po/SRC-POTFILES.in: Regenerate.
6214 * elflink.h: Comment typo fixes.
6216 2002-06-23 H.J. Lu <hjl@gnu.org>
6218 * elf-bfd.h (elf_link_loaded_list): New structure.
6219 (elf_link_hash_table): Add "loaded".
6220 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6221 * elflink.h (elf_link_check_versioned_symbol): New function.
6222 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6224 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6226 * elflink.h (size_dynamic_sections): If the target does not
6227 support an ELF style hash table, return true, indicating that
6228 nothing needed to be done, rather than false, indicating that the
6229 section's size could not be computed.
6231 2002-06-18 Dave Brolley <brolley@redhat.com>
6233 From Catherine Moore, Michael Meissner, Dave Brolley:
6234 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6235 * targets.c: Support bfd_elf32_frv_vec.
6236 * reloc.c: Add FRV relocs.
6237 * configure.in: Add support for bfd-elf32-frv-vec.
6238 * config.bfd (targ_cpu): Add support for frv-*-elf.
6239 * archures.c: Add frv arch and machines.
6240 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6241 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6242 (BFD32_BACKENDS): Add elf32-frv.lo.
6243 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6244 (cpu-frv.lo): New target.
6245 (elf32-frv.lo): New target.
6246 * cpu-frv.c: New file.
6247 * elf32-frv.c: New file.
6249 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6251 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6253 Only read the first section header if e_shoff is non-zero.
6254 Don't consider e_shstrndx if there are no sections.
6256 2002-06-17 Tom Rix <trix@redhat.com>
6258 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6259 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6260 complain_overflow_bitfield.
6262 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6264 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6265 (bfd_fdopenr): Likewise.
6266 (bfd_openstreamr): Likewise.
6267 (bfd_openw): Likewise.
6269 * targets.c: Sort target vecs.
6270 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6271 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6272 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6273 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6274 * configure.in: Sort target vecs. Add m88kmach3_vec.
6275 * configure: Regenerate.
6277 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6279 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6280 bpo_reloc_no to break sort order ties, not address of items.
6282 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6284 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6285 Skip excluded sections in determing __gp value.
6286 (elf_hppa_final_link_relocate): Use the symbol's address in
6287 R_PARISC_FPTR64 relocations that don't need an opd entry.
6288 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6289 (elf64_hppa_finalize_dynreloc): Likewise.
6290 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6291 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6293 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6295 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6296 alignment for .bss, .data and .text sections so that sse and sse2
6298 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6300 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6302 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6305 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6307 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6310 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6311 for a symbol that has no output section.
6312 (allocate_dynrel_entries): Correct comment.
6313 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6315 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6316 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6317 with no section. Remove unnecessary parentheses.
6319 2002-06-11 Tom Rix <trix@redhat.com>
6321 * coffcode.h (coff_compute_section_file_positions): Add data
6322 section to AIX loader alignment check.
6324 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6325 alignment to 4 bytes.
6326 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6327 power accessor macro.
6328 (do_shared_object_padding): Remove invalid assertion.
6330 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6332 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6333 for removed output sections.
6335 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6337 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6339 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6341 2002-06-08 H.J. Lu <hjl@gnu.org>
6343 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6344 work around a long long bug in gcc 2.96 on mips.
6346 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6348 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6349 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6350 Regenerate dependency lists.
6351 * Makefile.in: Regenerate.
6352 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6353 vax1knetbsd_vec to targ_selvecs.
6354 * configure.in: Add vax1knetbsd_vec.
6355 * configure: Regenerate.
6356 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6357 * vax1knetbsd.c: New file.
6358 * vaxnetbsd.c: Update copyright years.
6359 (TARGET_PAGE_SIZE): Set to 0x1000.
6360 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6362 2002-06-08 Matt Thomas <matt@3am-software.com>
6364 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6366 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6368 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6370 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6372 * Makefile.am: Run "make dep-am".
6373 * Makefile.in: Regenerate.
6375 * armnetbsd.c: Replace CONST with const.
6376 * corefile.c: Likewise.
6377 * elf32-dlx.c: Likewise.
6378 * elf64-mips.c: Likewise.
6380 * ns32knetbsd.c: Likewise.
6382 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6383 table is elf64-sparc.
6385 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6387 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6388 Fix RELA addends to get not shifted in the result. Don't do special
6389 handling of R_MIPS_64 for NewABI.
6391 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6393 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6394 (NAME(aout,slurp_reloc_table)): Likewise.
6395 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6396 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6397 (xcoff_write_archive_contents_big): Likewise.
6398 (xcoff_generate_rtinit): Likewise.
6399 (xcoff_generate_rtinit): Likewise, and check error return.
6400 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6401 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6402 (coff_get_normalized_symtab): Likewise.
6403 (coff_make_empty_symbol): Likewise.
6404 (bfd_coff_set_symbol_class): Likewise.
6405 * cofflink.c (coff_link_add_symbols): Likewise.
6406 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6407 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6408 (bfd_ecoff_write_accumulated_debug): Likewise.
6409 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6410 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6411 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6412 * ieee.c (do_with_relocs): Use bfd_zalloc.
6413 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6414 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6415 (NAME(aout,slurp_reloc_table)): Likewise.
6416 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6417 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6418 * som.c (som_build_and_write_symbol_table): Likewise.
6419 (som_slurp_string_table): Likewise.
6420 (som_slurp_symbol_table): Likewise.
6421 (som_bfd_ar_write_symbol_stuff): Likewise.
6422 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6423 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6424 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6425 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6426 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6428 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6430 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6432 (elf_group_name): Update.
6433 (elf_group_id): Define.
6434 (bfd_elf_set_group_contents): Declare.
6435 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6436 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6437 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6438 that sym for the signature.
6439 (_bfd_elf_compute_section_file_positions): Don't call
6440 set_group_contents for "ld -r" case.
6441 (swap_out_syms): Use bfd_zalloc.
6442 * elflink.h (elf_link_add_archive_symbols): Likewise.
6443 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6444 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6446 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6448 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6449 relocs in opd for non-shared too.
6451 2002-06-06 Jeffrey Law <law@redhat.com>
6453 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6456 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6458 * merge.c: Include libiberty.h.
6459 * elf-strtab.c: Include libiberty.h.
6461 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6463 * peXXigen.c (pe_print_idata): Remove unused variable.
6465 2002-06-06 David Heine <dlheine@tensilica.com>
6467 * elf.c (assign_file_positions_for_segments): Remove unallocated
6468 sections from the section to segment mapping for PT_LOAD segments.
6469 Update comment about empty loadable segments.
6471 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6473 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6474 is within the .stabstr section.
6476 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6478 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6479 are "const PTR", not "const PTR *".
6480 (bfd_elf32_swap_symbol_in): Likewise.
6481 (bfd_elf64_swap_symbol_in): Likewise.
6482 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6483 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6484 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6485 (elf_link_add_object_symbols): Likewise.
6486 (elf_link_record_local_dynamic_symbol): Likewise.
6487 (elf_link_input_bfd): Likewise.
6488 (elf_gc_mark): Likewise.
6489 (elf_reloc_symbol_deleted_p): Likewise.
6490 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6491 (mn10200_elf_relax_delete_bytes): Likewise.
6492 (mn10200_elf_symbol_address_p): Likewise.
6493 (mn10200_elf_get_relocated_section_contents): Likewise.
6494 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6495 (mn10300_elf_relax_section): Likewise.
6496 (mn10300_elf_relax_delete_bytes): Likewise.
6497 (mn10300_elf_symbol_address_p): Likewise.
6498 (mn10300_elf_get_relocated_section_contents): Likewise.
6499 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6500 (elf32_h8_relax_delete_bytes): Likewise.
6501 (elf32_h8_symbol_address_p): Likewise.
6502 (elf32_h8_get_relocated_section_contents): Likewise.
6503 * elf32-hppa.c (get_local_syms): Likewise.
6504 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6505 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6506 * elf32-sh.c (sh_elf_relax_section): Likewise.
6507 (sh_elf_relax_delete_bytes): Likewise.
6508 (sh_elf_get_relocated_section_contents): Likewise.
6509 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6510 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6511 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6512 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6513 * elf64-ppc.c (get_local_syms): Likewise.
6514 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6515 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6517 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6519 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6521 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6523 * elf.c (group_signature): Swap in the whole symbol, and handle
6524 extracting section symbol names.
6525 (setup_group): Add comment.
6526 (set_group_contents): When called from objcopy or ld, arrange for
6527 section contents to be written. Write group member output section
6528 indices to allow objcopy to reorganize sections.
6529 (_bfd_elf_copy_private_section_data): Copy group info.
6531 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6532 (bfd_elf32_swap_symbol_in): Update prototype.
6533 (bfd_elf64_swap_symbol_in): Likewise.
6534 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6535 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6536 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6537 (elf_link_add_object_symbols): Likewise.
6538 (elf_link_record_local_dynamic_symbol): Likewise.
6539 (elf_link_input_bfd): Likewise.
6540 (elf_gc_mark): Likewise.
6541 (elf_reloc_symbol_deleted_p): Likewise.
6542 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6543 (mn10200_elf_relax_delete_bytes): Likewise.
6544 (mn10200_elf_symbol_address_p): Likewise.
6545 (mn10200_elf_get_relocated_section_contents): Likewise.
6546 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6547 (mn10300_elf_relax_section): Likewise.
6548 (mn10300_elf_relax_delete_bytes): Likewise.
6549 (mn10300_elf_symbol_address_p): Likewise.
6550 (mn10300_elf_get_relocated_section_contents): Likewise.
6551 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6552 (elf32_h8_relax_delete_bytes): Likewise.
6553 (elf32_h8_symbol_address_p): Likewise.
6554 (elf32_h8_get_relocated_section_contents): Likewise.
6555 * elf32-hppa.c (get_local_syms): Likewise.
6556 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6557 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6558 * elf32-sh.c (sh_elf_relax_section): Likewise.
6559 (sh_elf_relax_delete_bytes): Likewise.
6560 (sh_elf_get_relocated_section_contents): Likewise.
6561 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6562 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6563 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6564 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6565 * elf64-ppc.c (get_local_syms): Likewise.
6566 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6567 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6568 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6569 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6570 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6571 * elf64-mips.c (mips_elf64_size_info): Likewise.
6572 * elf64-s390.c (s390_elf64_size_info): Likewise.
6573 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6575 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6577 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6578 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6579 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6580 _bfd_mips_elf_ignore_discarded_relocs.
6581 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6583 2002-06-05 H.J. Lu <hjl@gnu.org>
6585 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6586 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6587 the SEC_MERGE section.
6589 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6591 * coff-alpha.c: Update copyright date.
6592 * coff-mips.c: Likewise.
6593 * xcoff-target.h: Likewise.
6595 * bfd-in.h: Remove "taken from the source" comment.
6596 * libbfd-in.h: Likewise.
6597 * libcoff-in.h: Likewise.
6598 * bfd-in2.h: Regenerate.
6599 * libbfd.h: Regenerate.
6600 * libcoff.h: Regenerate.
6602 * elf.c (bfd_elf_discard_group): Return true.
6603 * elf-bfd.h (bfd_elf_discard_group): Declare.
6604 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6605 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6606 * bfd.c (bfd_discard_group): Define.
6607 * targets.c (struct bfd_target): Add _bfd_discard_group.
6608 (BFD_JUMP_TABLE_LINK): Here too.
6609 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6610 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6611 * aout-target.h (MY_bfd_discard_group): Define.
6612 * aout-tic30.c (MY_bfd_discard_group): Define.
6613 * binary.c (binary_bfd_discard_group): Define.
6614 * bout.c (b_out_bfd_discard_group): Define.
6615 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6616 * coffcode.h (coff_bfd_discard_group): Define.
6617 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6618 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6619 * i386msdos.c (msdos_bfd_discard_group): Define.
6620 * i386os9k.c (os9k_bfd_discard_group): Define.
6621 * ieee.c (ieee_bfd_discard_group): Define.
6622 * ihex.c (ihex_bfd_discard_group): Define.
6623 * mmo.c (mmo_bfd_discard_group): Define.
6624 * nlm-target.h (nlm_bfd_discard_group): Define.
6625 * oasys.c (oasys_bfd_discard_group): Define.
6626 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6627 * som.c (som_bfd_discard_group): Define.
6628 * srec.c (srec_bfd_discard_group): Define.
6629 * tekhex.c (tekhex_bfd_discard_group): Define.
6630 * versados.c (versados_bfd_discard_group): Define.
6631 * vms.c (vms_bfd_discard_group): Define.
6632 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6633 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6634 (aix5coff64_vec): Likewise.
6635 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6637 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6639 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6640 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6641 (elf32-sh64-com.lo): New dependency list.
6642 * Makefile.in: Regenerate.
6643 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6644 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6646 * configure: Regenerate.
6647 * elf32-sh64.c (sh64_address_in_cranges)
6648 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6649 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6650 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6651 * elf32-sh64-com.c: ...here. New file.
6653 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6655 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6656 ATTRIBUTE_UNUSED on used params.
6657 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6658 before calling bfd_section_from_elf_index on local syms.
6659 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6661 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6663 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6664 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6665 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6666 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6667 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6668 * Makefile.in: Regenerate.
6669 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6670 (sh64-*-netbsd*): New targets.
6671 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6672 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6673 * configure: Regenerate.
6674 * elf32-sh64-nbsd.c: New file.
6675 * elf64-sh64-nbsd.c: New file.
6676 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6677 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6678 bfd_elf64_sh64lnbsd_vec.
6680 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6682 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6683 (bfd_section_from_shdr): Likewise. Set section name of group
6684 sections from signature.
6685 (group_signature): Split out from setup_group. Ensure symbol table
6687 (bfd_elf_discard_group): New function.
6688 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6689 .gnu.linkonce* sections if they are members of a group.
6690 (set_group_contents): Set GRP_COMDAT flag.
6691 * section.c (bfd_discard_group): New function.
6692 * bfd-in.h (bfd_elf_discard_group): Declare.
6693 * bfd-in2.h: Regenerate.
6694 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6695 (elf_linkonce_p): Define.
6697 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6699 * elf.c (bfd_section_from_shdr): Make "name" const.
6700 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6701 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6702 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6703 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6704 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6705 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6706 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6707 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6708 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6709 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6710 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6712 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6714 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6717 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6719 * elf32-arc.c: Fix formatting.
6720 * elf32-arm.h: Likewise.
6721 * elf32-cris.c: Likewise.
6722 * elf32-dlx.c: Likewise.
6723 * elf32-hppa.c: Likewise.
6724 * elf32-i386.c: Likewise.
6725 * elf32-i386qnx.c: Likewise.
6726 * elf32-or32.c: Likewise.
6727 * elf32-s390.c: Likewise.
6728 * elf32-sh64.c: Likewise.
6729 * elf32-vax.c: Likewise.
6730 * elf32-xstormy16.c: Likewise.
6731 * elf64-alpha.c: Likewise.
6732 * elf64-mmix.c: Likewise.
6733 * elf64-ppc.c: Likewise.
6734 * elf64-s390.c: Likewise.
6735 * elf64-sh64.c: Likewise.
6736 * elf64-x86-64.c: Likewise.
6738 2002-06-02 Richard Henderson <rth@redhat.com>
6740 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6741 null when there are no got entries for a symbol.
6742 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6743 uninitialized variable warning.
6745 2002-06-01 Richard Henderson <rth@redhat.com>
6747 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6748 undefined symbols here.
6749 (elf64_alpha_relax_section): Do it here. Also test for not
6750 defined in the current module.
6751 (elf64_alpha_relocate_section_r): Split out of ...
6752 (elf64_alpha_relocate_section): ... here. Don't dereference
6753 NULL when looking up local got entries.
6755 2002-06-01 Richard Henderson <rth@redhat.com>
6757 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6758 symbols from JSR relaxation.
6759 (elf64_alpha_size_plt_section_1): New.
6760 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6761 (elf64_alpha_size_rela_got_1): ... here.
6762 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6763 (elf64_alpha_size_rela_got_section): ... here.
6764 (elf64_alpha_size_plt_section): New.
6765 (elf64_alpha_relax_section): Call them.
6766 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6767 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6769 2002-06-01 Richard Henderson <rth@redhat.com>
6771 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6772 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6773 in shared libraries. Fix DTPRELHI and TPRELHI value.
6774 (INSN_ADDQ, INSN_RDUNIQ): New.
6775 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6776 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6777 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6778 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6779 Handle GOTDTPREL and GOTTPREL relocations.
6780 (elf64_alpha_relax_gprelhilo): New.
6781 (elf64_alpha_relax_tls_get_addr): New.
6782 (elf64_alpha_relax_find_tls_segment): New.
6783 (elf64_alpha_relax_section): Handle TLS relocations.
6784 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6785 (elf64_alpha_check_relocs): Set it.
6787 2002-06-01 Richard Henderson <rth@redhat.com>
6789 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6791 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6792 check; don't suppress dynamic relocs for non-allocated sections.
6794 * elf64-alpha.c: Remove dead code.
6796 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6798 * bfd-in2.h: Regenerate.
6799 * libbfd.h: Regenerate.
6800 * po/SRC-POTFILES.in: Regenerate.
6802 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6805 2002-05-31 Graeme Peterson <gp@qnx.com>
6807 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6808 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6810 * Makefile.in: Regenerate.
6811 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6812 * configure.in: Add bfd_elf32_i386qnx_vec support.
6813 * configure: Regenerate.
6814 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6815 is_contained_by_filepos, and copy_private_bfd_data_p.
6816 * elf.c (assign_file_positions_for_segments): Call backend
6817 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6818 (IS_CONTAINED_BY_FILEPOS): Define.
6819 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6820 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6821 Fix non-K&R call to _bfd_error_handler.
6822 (_bfd_elf_copy_private_section_data): Use backend
6823 copy_private_bfd_data_p.
6824 * elf32-i386.c: Don't include elfxx-target.h when
6825 ELF32_I386_C_INCLUDED is defined.
6826 * elf32-i386qnx.c: New QNX elf backend file.
6827 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6828 elf_backend_is_contained_by_filepos, and
6829 elf_backend_do_copy_private_bfd_data.
6830 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6832 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6834 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6835 Move other similar defines to start of file.
6837 2002-05-30 Tom Rix <trix@redhat.com>
6839 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6840 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6842 2002-05-30 Richard Henderson <rth@redhat.com>
6844 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6845 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6846 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6847 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6848 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6849 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6850 n_local_got_entries to total_got_size and local_got_size.
6851 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6852 (alpha_got_entry_size): New.
6853 (elf64_alpha_relax_with_lituse): Use it.
6854 (elf64_alpha_relax_without_lituse): Likewise.
6855 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6856 (get_got_entry): New.
6857 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6858 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6859 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6860 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6861 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6862 (elf64_alpha_calc_got_offsets): Likewise.
6863 (alpha_dynamic_entries_for_reloc): New.
6864 (elf64_alpha_calc_dynrel_sizes): Use it.
6865 (elf64_alpha_size_dynamic_sections): Likewise.
6866 (elf64_alpha_relocate_section): Handle TLS relocations.
6867 * reloc.c: Add Alpha TLS relocations.
6868 * bfd-in2.h, libbfd.h: Rebuild.
6870 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6872 * peXXigen.c (pe_print_idata): Remove double printed
6873 import table lines; add Bound-To comment.
6875 2002-05-29 Matt Thomas <matt@3am-software.com>
6877 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6878 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6879 (elf32-vax.lo): New rule.
6880 * Makefile.in: Regenerate.
6881 * configure.in (bfd_elf32_vax_vec)
6882 (vaxnetbsd_vec): New vectors.
6883 * configure: Regenerate.
6884 * config.bfd (vax-*-netbsdelf*)
6886 (vax-*-netbsd*): New targets.
6887 * elf32-vax.c: New file.
6888 * reloc.c: Add VAX relocations.
6889 * bfd-in2.h: Regenerate.
6890 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6892 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6894 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6895 and bfd_elf32_bigarm_vec to targ_selvecs.
6897 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6899 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6900 with auto-imported symbols.
6902 2002-05-29 Adam Nemet <anemet@lnxw.com>
6904 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6905 sections only record bfd.
6906 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6907 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6908 * bfd-in2.h: Regenerate.
6910 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6912 * syms.c (_bfd_stab_section_find_nearest_line): Move
6913 declaration and initialisation of saw_line and saw_func out of
6916 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6918 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6919 (bfd_elf64_get_symbol_info): Define.
6920 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6922 2002-05-29 Andrey Volkov <avolkov@transas.com>
6924 * cpu-h8300.c: Make default h8300 machine first in machine list.
6926 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6928 * config.bfd: Added DLX configuraton.
6929 * Makefile.am: Added DLX configuraton.
6930 * configure.in: Added DLX configuraton.
6931 * archures.c: Add DLX architecure.
6932 * reloc.c: Add DLX relocs.
6933 * targets.c: Added DLX target vector.
6934 * configure: Regenerate.
6935 * Makefile.in: Regenreate.
6936 * bfd-in2.h: Regenreate.
6937 * elf32-dlx.c: New file: Support DLX target.
6938 * cpu-dlx.c: New file: Support DLX target.
6940 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6942 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6944 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6945 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6946 strings to point inside function code sym string.
6947 (func_desc_adjust): Likewise.
6948 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6950 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6952 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6953 (elf64_x86_64_grok_psinfo): Added.
6955 2002-05-24 TAMURA Kent <kent@netbsd.org>
6957 * config.bfd: Add a target for i386-netbsdpe.
6959 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6961 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6962 and is_func_descriptor.
6963 (func_desc_adjust): Hide function code sym in shared libs unless
6964 there is a matching exported function descriptor sym.
6966 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6968 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6969 for symbols from SHF_TLS section.
6970 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6971 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6972 (map_sections_to_segments): Build PT_TLS segment if necessary.
6973 (assign_file_positions_for_segments): Likewise.
6974 (get_program_header_size): Account for PT_TLS segment.
6975 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6976 SEC_THREAD_LOCAL sections to STT_TLS.
6977 * reloc.c: Add 386 and IA-64 TLS relocs.
6978 * section.c (SEC_THREAD_LOCAL): Define.
6979 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6981 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6982 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6984 (struct elf_final_link_info): Add first_tls_sec.
6985 (elf_bfd_final_link): Set first_tls_sec.
6986 Compute elf_hash_table (info)->tls_segment.
6987 (elf_link_output_extsym): Handle STT_TLS symbols.
6988 (elf_link_input_bfd): Likewise.
6989 * syms.c (BSF_THREAD_LOCAL): Define.
6990 * bfd-in2.h: Rebuilt.
6991 * libbfd.h: Rebuilt.
6992 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6993 elf_i386_mkobject, elf_i386_object_p): New functions.
6994 (elf_howto_table): Add TLS relocs.
6995 (elf_i386_reloc_type_lookup): Support TLS relocs.
6996 (elf_i386_info_to_howto_rel): Likewise.
6997 (struct elf_i386_link_hash_entry): Add tls_type.
6998 (struct elf_i386_obj_tdata): New.
6999 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7001 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7002 (link_hash_newfunc): Clear tls_type.
7003 (elf_i386_check_relocs): Support TLS relocs.
7004 (elf_i386_gc_sweep_hook): Likewise.
7005 (allocate_dynrelocs): Likewise.
7006 (elf_i386_size_dynamic_sections): Likewise.
7007 (elf_i386_relocate_section): Likewise.
7008 (elf_i386_finish_dynamic_symbol): Likewise.
7009 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7010 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7011 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7012 want_tprel, want_dtpmod, want_dtprel.
7013 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7014 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7015 R_IA64_LTOFF_TPREL22.
7016 (elf_code_to_howto_index): Add TLS relocs.
7017 (elfNN_ia64_check_relocs): Support TLS relocs.
7018 (allocate_global_data_got): Account for TLS .got data.
7019 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7020 (elfNN_ia64_install_value): Supprt TLS relocs.
7021 (set_got_entry): Support TLS relocs.
7022 (elfNN_ia64_relocate_section): Likewise.
7024 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7026 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7027 BLX reloc round the relocation up rather than down.
7028 * coff-arm.c (coff_arm_relocate_section): Likewise.
7030 2002-05-21 H.J. Lu (hjl@gnu.org)
7032 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7035 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7037 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7038 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7040 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7042 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7044 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7046 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7048 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7051 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7053 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7055 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7056 return with false on error.
7057 (elf_link_input_bfd): Check reloc_emitter return value.
7059 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7061 * config.bfd (armeb-*-netbsdelf*): New target.
7063 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7065 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7066 at the plt call stub.
7068 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7070 * cpu-mips.c (mips_compatible): Don't try to check machine
7073 2002-05-18 Tom Rix <trix@redhat.com>
7075 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7077 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7079 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7080 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7081 we've already warned about an undefined symbol. Report more
7082 detail on reloc errors.
7084 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7086 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7087 * configure.in: Invoke AM_INSTALL_LIBBFD.
7088 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7089 (install_libbfd): .. New target.
7090 (uninstall_libbfd): Likewise.
7091 (install-bfdlibLTLIBRARIES): Likewise.
7092 (uninstall-bfdlibLTLIBRARIES): Likewise.
7094 (bfdincludedir): New.
7095 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7096 * aclocal.m4: Regenerate.
7097 * configure: Regenerate.
7098 * Makefile.in: Regenerate.
7100 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7102 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7105 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7107 * config.bfd: Add targets for sh64-linux (little endian and
7110 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7112 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7113 is located in the same section as the import table. Instead
7114 check, and if necessary load the section containing the thunk.
7116 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7118 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7120 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7123 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7125 * aix5ppc-core.c: Warning fixes.
7126 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7127 * aout-target.h (MY_bfd_link_just_syms): Define.
7128 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7129 * bfd.c (bfd_link_just_syms): Define.
7130 * binary.c (binary_bfd_link_just_syms): Define.
7131 * bout.c (b_out_bfd_link_just_syms): Define.
7132 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7133 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7134 * coffcode.h (coff_bfd_link_just_syms): Define.
7135 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7136 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7137 (_bfd_elf_link_just_syms): Declare.
7138 * elf.c (_bfd_elf_link_just_syms): New function.
7139 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7140 sections haven't already been discarded by the linker.
7141 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7142 sections and SEC_MERGE sections.
7143 (elf_bfd_discard_info): Similarly here.
7144 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7145 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7146 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7147 * ieee.c (ieee_bfd_link_just_syms): Define.
7148 * ihex.c (ihex_bfd_link_just_syms): Define.
7149 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7150 (_bfd_generic_link_just_syms): Declare.
7151 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7152 * linker.c (_bfd_generic_link_just_syms): New function.
7153 * mmo.c (mmo_bfd_link_just_syms): Define.
7154 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7155 * oasys.c (oasys_bfd_link_just_syms): Define.
7156 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7157 * som.c (som_bfd_link_just_syms): Define.
7158 * srec.c (srec_bfd_link_just_syms): Define.
7159 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7160 (BFD_JUMP_TABLE_LINK): And here.
7161 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7162 * versados.c (versados_bfd_link_just_syms): Define.
7163 * vms.c (vms_bfd_link_just_syms): Define.
7164 * libbfd.h: Regenerate.
7165 * bfd-in2.h: Regenerate.
7167 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7169 * elf32-mips.c: Remove superfluous definitions copied from
7171 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7172 SGIish vectors to check the special case.
7173 (mips_elf_hi16_reloc): Fix comment.
7174 (mips_elf_got16_reloc): Likewise.
7175 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7176 (elf_reloc_map): Code cleanup.
7177 (mips_reloc_map): Add comment.
7178 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7179 (mips_elf32_rtype_to_howto): Likewise.
7180 (mips_elf32_discard_info): Likewise.
7181 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7182 lead to IRIX compatibility now.
7184 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7186 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7188 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7190 * config.bfd (shle-*-netbsdelf*): Add target which includes
7193 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7195 * configure.in: Revert 2002-04-07. Instead, auto-configure
7197 * configure: Regenerate.
7198 * config.in: Regenerate.
7199 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7202 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7204 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7206 * configure: Regenerate.
7208 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7210 * Makefile.am (install-data-local): Install headers to
7211 $(exec_prefix)/include.
7212 * Makefile.in: Regenerate.
7214 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7215 Daniel Jacobowitz <drow@mvista.com>
7217 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7220 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7222 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7223 hppa*-*-openbsd*): New targets.
7224 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7225 * configure: Regenerate.
7227 2002-05-10 Tom Rix <trix@redhat.com>
7229 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7230 xcoff64_ppc_relocate_section.
7231 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7232 * libxcoff.h: Common xcoff_reloc_type function declaration.
7234 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7236 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7237 added in 2002-05-09 commit.
7239 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7240 don't look for stubs on all undefined syms.
7242 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7244 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7245 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7248 * elf32-i386.c (elf_howto_table): Comments.
7249 (elf_i386_relocate_section): Handle more relocs for relocatable
7250 linking and against SEC_MERGE sections.
7252 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7254 * elf32-ppc.c (ppc_elf_create_got): New function.
7255 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7256 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7257 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7258 _bfd_elf_create_got_section.
7260 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7262 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7263 * elfxx-target.h (elf_backend_rela_normal): Define.
7264 (elfNN_bed): Init rela_normal.
7265 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7266 for section symbols here if rela_normal. Simplify abs section test.
7267 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7268 return immediately. Remove code handling relocatable linking.
7269 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7270 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7271 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7272 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7273 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7274 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7275 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7276 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7277 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7278 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7279 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7280 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7281 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7282 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7283 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7284 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7285 * elf-m10200.c (elf_backend_rela_normal): Define.
7286 * elf-m10300.c (elf_backend_rela_normal): Define.
7287 * elf32-fr30.c (elf_backend_rela_normal): Define.
7288 * elf32-i370.c (elf_backend_rela_normal): Define.
7289 * elf32-i860.c (elf_backend_rela_normal): Define.
7290 * elf32-m68k.c (elf_backend_rela_normal): Define.
7291 * elf32-mcore.c (elf_backend_rela_normal): Define.
7292 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7293 * elf32-ppc.c (elf_backend_rela_normal): Define.
7294 * elf32-s390.c (elf_backend_rela_normal): Define.
7295 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7296 * elf64-ppc.c (elf_backend_rela_normal): Define.
7297 * elf64-s390.c (elf_backend_rela_normal): Define.
7298 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7299 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7300 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7301 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7303 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7305 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7306 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7308 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7310 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7311 when not relocatable. Fix reloc_emitter call for K&R.
7313 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7315 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7316 reloading local sym addend mistakenly removed in 2002-05-01 change.
7318 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7319 (read_abbrevs): Change "offset" param to bfd_vma.
7320 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7321 Change "abbrev_offset" to bfd_vma.
7322 (read_indirect_string): Use correct conversion chars in error
7323 message format string, cast bfd_vma's to unsigned long.
7324 (read_abbrevs): Likewise.
7325 (read_attribute_value): Likewise.
7326 (decode_line_info): Likewise.
7327 (scan_unit_for_functions): Likewise.
7328 (parse_comp_unit): Likewise.
7330 2002-05-04 Tom Rix <trix@redhat.com>
7332 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7333 (coff_swap_reloc_out): Same.
7334 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7335 (xcoff_swap_reloc_out): Same.
7336 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7337 case some 16 bit relocs. Add reloc value to output.
7338 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7339 R_RBR. Improve names.
7340 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7341 (bfd_xcoff_backend_data): Update with new reloc swap names.
7342 (bfd_pmac_xcoff_backend_data) : Same.
7343 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7344 (xcoff64_swap_reloc_out): Same.
7345 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7346 R_POS. Add reloc value to output.
7347 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7348 bit R_RBR. Improve names, masks.
7349 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7350 (bfd_xcoff_backend_data): Update with new reloc swap names.
7351 (bfd_xcoff_aix5_backend_data) : Same.
7353 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7355 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7356 bfd_count top_index, input_list, all_local_syms.
7357 (elf32_hppa_setup_section_lists): New function, split from
7358 elf32_hppa_size_stubs.
7359 (elf32_hppa_next_input_section): Likewise.
7360 (group_sections): Likewise.
7361 (get_local_syms): Likewise.
7362 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7363 stubs on undefined syms too.
7364 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7365 Only access htab elf fields when we have an elf hash table.
7366 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7367 (elf32_hppa_next_input_section): Declare.
7369 2002-05-04 Bob Byrnes <byrnes@curl.com>
7371 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7374 2002-05-03 H.J. Lu (hjl@gnu.org)
7376 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7377 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7378 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7379 to hide a global symbol.
7380 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7381 forced_local to true.
7383 2002-05-02 Richard Henderson <rth@redhat.com>
7385 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7386 vs SHN_UNDEF to zero.
7388 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7390 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7392 <R_PPC64_SECTOFF_DS>: Likewise.
7393 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7395 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7396 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7399 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7400 (ppc64_elf_ha_reloc): New function.
7401 (ppc64_elf_brtaken_reloc): New function.
7402 (ppc64_elf_sectoff_reloc): New function.
7403 (ppc64_elf_sectoff_ha_reloc): New function.
7404 (ppc64_elf_toc_reloc): New function.
7405 (ppc64_elf_toc_ha_reloc): New function.
7406 (ppc64_elf_toc64_reloc): New function.
7407 (ppc64_elf_unhandled_reloc): New function.
7408 (ppc64_elf_howto_raw): Use the above.
7409 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7410 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7411 <R_PPC64_SECTOFF_DS>: Likewise.
7412 (IS_ABSOLUTE_RELOC): Update.
7413 (struct ppc_link_hash_table): Add have_undefweak.
7414 (ppc64_elf_link_hash_table_create): Init.
7415 (func_desc_adjust): Set have_undefweak.
7416 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7417 add the .sfpr blr when have_undefweak.
7418 (ppc64_elf_setup_section_lists): Check hash table flavour.
7419 (ppc64_elf_next_input_section): Move output_section->owner test to
7421 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7422 and relocatable test. Return TOCstart and don't set elf_gp.
7423 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7424 offset calculation. Add assert on weak sym branch tweaks.
7425 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7426 (ppc64_elf_toc): Declare.
7427 (ppc64_elf_next_input_section): Update.
7429 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7431 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7434 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7436 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7437 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7438 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7439 call branches. Correct undefined weak destination.
7440 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7441 .sfpr, and correct case where either only savef* or restf* is
7444 Long branch stubs, multiple stub sections.
7445 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7446 (ppc64_elf_next_input_section): Declare.
7447 * elf64-ppc.c: Move linker-only prototypes.
7448 (STUB_SUFFIX): Define.
7449 (enum ppc_stub_type): New.
7450 (struct ppc_stub_hash_entry): New.
7451 (struct ppc_branch_hash_entry): New.
7452 (struct ppc_link_hash_entry): Add stub_cache, oh.
7453 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7454 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7455 Rename plt_overflow to stub_error.
7456 (ppc_stub_hash_lookup): Define.
7457 (ppc_branch_hash_lookup): Define.
7458 (stub_hash_newfunc): New function.
7459 (branch_hash_newfunc): New function.
7460 (link_hash_newfunc): Init new fields.
7461 (ppc64_elf_link_hash_table_create): Likewise.
7462 (ppc64_elf_link_hash_table_free): New function.
7463 (ppc_stub_name): New function.
7464 (ppc_get_stub_entry): New function.
7465 (ppc_add_stub): New function.
7466 (create_linkage_sections): Use bfd_make_section_anyway. Create
7467 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7468 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7469 and set up for plt call stubs. Link func and func desc syms.
7470 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7471 (func_desc_adjust): Avoid hash lookup when func desc sym available
7472 via shortcut, and set links when processing.
7473 (ppc64_elf_hide_symbol): Likewise.
7474 (allocate_dynrelocs): Don't allocate stub section here.
7475 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7477 (ppc_type_of_stub): New function.
7478 (build_one_stub): Delete.
7479 (ppc_build_one_stub): New function.
7480 (ppc_size_one_stub): New function.
7481 (ppc64_elf_setup_section_lists): New function.
7482 (ppc64_elf_next_input_section): New function.
7483 (group_sections): New function.
7484 (get_local_syms): New function.
7485 (ppc64_elf_size_stubs): Rewrite.
7486 (ppc64_elf_build_stubs): Rewrite.
7487 (ppc64_elf_relocate_section): Look up stub entry for REL24
7488 relocs. Don't propagate REL14* to dynamic objects. Look for long
7489 branch stubs if REL14* or REL24 relocs won't reach.
7490 (bfd_elf64_bfd_link_hash_table_free): Define.
7492 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7494 * config.bfd: Add support for powerpc-*-windiss.
7496 2002-04-30 Tom Rix <trix@redhat.com>
7498 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7499 symbol names into the hash table.
7501 2002-04-28 Tom Rix <trix@redhat.com>
7503 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7504 calulating relocations.
7505 (xcoff_complain_overflow) : Function table for relocation errors.
7506 (xcoff_ppc_relocate_section): Use relocation and complain function
7508 (xcoff_complain_overflow_unsigned_func): New complain function.
7509 (xcoff_complain_overflow_signed_func): Same.
7510 (xcoff_complain_overflow_bitfield_func): Same.
7511 (xcoff_complain_overflow_dont_func): Same.
7512 (xcoff_reloc_type_crel): New recot function.
7513 (xcoff_reloc_type_br): Same.
7514 (xcoff_reloc_type_ba): Same.
7515 (xcoff_reloc_type_toc): Same.
7516 (xcoff_reloc_type_rel): Same.
7517 (xcoff_reloc_type_neg): Same.
7518 (xcoff_reloc_type_pos): Same.
7519 (xcoff_reloc_type_fail): Same.
7520 (xcoff_reloc_type_noop): Same.
7521 * libxcoff.h : Declare common parts for xcoff64.
7522 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7523 and complain function tables.
7525 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7527 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7528 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7530 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7532 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7533 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7535 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7536 same as the output before calling elf_link_input_bfd.
7538 * coffcode.h (coff_compute_section_file_positions): Set
7539 section_tail after shuffling section list.
7541 2002-04-24 Christian Groessler <chris@groessler.org>
7543 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7544 addresses are 23bit with a special layout, not plain 32bit
7545 values. Prevent relocation of immediate values.
7547 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7549 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7550 MIPS-16 ASE flags are set, print something to indicate that.
7552 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7554 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7555 under which a plt call stub is used.
7556 (final_link_relocate): Similarly.
7557 (allocate_plt_static): Clear h-plabel except when plt entry is
7558 exclusively used for a plabel.
7559 (allocate_dynrelocs): Use the above to simplify plt sizing.
7560 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7561 (elf32_hppa_link_hash_table_create): Init.
7563 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7564 (elf32_hppa_check_relocs): Set has_22bit_branch.
7566 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7567 (final_link_relocate): Likewise.
7569 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7571 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7572 search table if some FDE is DW_EH_PE_aligned encoded either.
7573 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7575 2002-04-22 Richard Smith <richard@ex-parrot.com>
7576 Jakub Jelinek <jakub@redhat.com>
7578 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7579 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7580 encoded personality.
7581 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7582 for CIE/FDE removal.
7584 2002-04-20 Tom Rix <trix@redhat.com>
7586 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7588 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7590 * archures.c (bfd_lookup_arch): Move the list order comment..
7591 (struct bfd_arch_info): ..to where it belongs.
7592 * bfd-in2.h: Regenerate.
7594 * archures.c (bfd_lookup_arch): Add comment on list order.
7595 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7596 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7597 is always at head of list.
7599 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7601 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7602 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7603 definition of these functions for ARM_WINCE builds as they are
7605 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7606 for ARM_WINCE builds.
7608 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7610 * coff-arm.c (bfd_arm_process_before_allocation):
7612 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7614 * cpu-sh.c (scan_mach): Delete.
7615 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7616 (bfd_sh_arch): Likewise.
7618 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7620 * ihex.c (ihex_write_object_contents): Fix check for records
7621 crossing 64K boundaries.
7623 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7625 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7626 type rather than just assuming entries are ELF.
7627 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7628 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7629 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7630 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7631 rather than elf_link_hash_entry.
7633 2002-04-15 Richard Henderson <rth@redhat.com>
7635 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7638 2002-04-15 Michael Snyder <msnyder@redhat.com>
7640 * opncls.c (bfd_close): Write contents if writeable.
7641 Minor formatting tidy-ups.
7643 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7645 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7647 2002-04-12 Michael Snyder <msnyder@redhat.com>
7649 * bfd-in.h (bfd_get_section_lma): New access macro.
7650 Minor white-space fix-up.
7652 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7654 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7657 2002-04-09 DJ Delorie <dj@redhat.com>
7659 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7661 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7663 * coffcode.h (coff_read_word): New.
7664 (coff_compute_checksum): New.
7665 (coff_apply_checksum): New.
7666 (coff_write_object_contents): Call coff_apply_checksum () to
7667 apply checksum to PE image.
7669 2002-04-08 Randolph Chung <tausq@debian.org>
7671 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7672 (elf32_hppa_final_link): Split out sorting logic to..
7673 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7674 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7676 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7678 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7680 * configure: Re-generate.
7682 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7684 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7685 is greater or equal to 4.3.3.
7686 * configure: Regenerate.
7689 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7691 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7692 R_CRIS_32_PCREL>: Fix typo in name.
7693 (cris_elf_check_relocs): Always create .rela.got here when
7694 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7695 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7696 assume it's created.
7698 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7700 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7701 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7703 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7704 * bfd.c (bfd_link_hash_table_free): Define.
7705 * binary.c (binary_bfd_link_hash_table_free): Define.
7706 * bout.c (b_out_bfd_link_hash_table_free): Define.
7707 * coff-rs6000.c (rs6000coff_vec): Include
7708 _bfd_generic_link_hash_table_free.
7709 (pmac_xcoff_vec): Likewise.
7710 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7711 (aix5coff64_vec): Likewise.
7712 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7713 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7714 (bfd_elf32_bfd_link_hash_table_free): Define.
7715 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7716 (bfd_elf32_bfd_link_hash_table_free): Define.
7717 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7719 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7720 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7721 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7722 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7723 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7724 (_bfd_generic_link_hash_table_free): Add prototype.
7725 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7726 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7727 * linker.c (_bfd_generic_link_hash_table_free): New function.
7728 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7729 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7730 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7731 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7732 * som.c (som_bfd_link_hash_table_free): Define.
7733 * srec.c (srec_bfd_link_hash_table_free): Define.
7734 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7735 * versados.c (versados_bfd_link_hash_table_free): Define.
7736 * vms.c (vms_bfd_link_hash_table_free): New function.
7737 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7739 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7740 instead of bfd_alloc.
7741 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7742 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7743 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7744 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7745 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7746 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7747 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7748 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7749 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7750 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7751 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7752 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7753 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7754 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7755 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7756 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7757 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7758 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7759 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7760 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7761 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7762 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7763 * m68klinux.c (linux_link_hash_table_create): Likewise.
7764 * sparclinux.c (linux_link_hash_table_create): Likewise.
7765 * sunos.c (sunos_link_hash_table_create): Likewise.
7766 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7768 * targets.c: Add _bfd_link_hash_table_free to xvec.
7770 * bfd-in2.h: Regenerate.
7771 * libbfd.h: Regenerate.
7772 * libcoff.h: Regenerate.
7774 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7776 * dep-in.sed: Cope with absolute paths.
7777 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7779 * Makefile.in: Regenerate.
7780 * coff-arm.c: Fix copyright date.
7781 * cpu-h8300.c: Likewise.
7782 * cpu-i370.c: Likewise.
7783 * cpu-s390.c: Likewise.
7784 * cpu-mips.c: Likewise.
7785 * po/SRC-POTFILES.in: Regenerate.
7787 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7789 * Makefile.am: Add elfxx-mips.c to the known backends.
7790 (elf32-mips.lo): remove dependency to coff/external.h.
7791 * Makefile.in: Regenerate.
7792 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7793 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7795 * configure: Regenerate.
7796 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7797 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7798 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7799 MIPS specific backend functions.
7800 * elf32-mips.c: Moved most code to elfxx-mips.c.
7801 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7803 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7804 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7805 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7806 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7807 interface to allow selection of the right REL or RELA howto table.
7808 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7809 static. Let it refuse n32 objects.
7810 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7811 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7812 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7813 (elf32_mips_ignore_discarded_relocs): Rename from
7814 _bfd_elf32_mips_ignore_discarded_relocs.
7815 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7816 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7817 (elf_mips_howto_table_rela): Remove.
7818 * elf64-mips.c: Moved most code to elfxx-mips.c.
7819 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7820 (mips_elf64_rtype_to_howto): New function.
7821 (mips_elf64_object_p): Likewise.
7822 (elf64_mips_irix_compat): Likewise.
7823 * elfxx-mips.c: New file containing common code merged together from
7824 elf32-mips.c and elf64-mips.c.
7825 * elfxx-mips.h: New file containing MIPS specific prototypes from
7827 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7828 elf_backend_mips_rtype_to_howto.
7830 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7832 * srec.c (MAXCHUNK, Chunk): Revise comments.
7833 (srec_write_record): Correct buffer size.
7834 (srec_write_header): Do without intermediate buffer.
7835 (srec_write_section): Validate Chunk.
7836 (srec_write_terminator): Pass NULL instead of dummy buffer.
7837 (srec_write_symbols): Pass file and symbol names directly to
7838 bfd_bwrite so sprintf won't overflow buffer.
7840 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7842 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7843 PC relative relocs against hidden symbols.
7844 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7846 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7848 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7849 LMAs, loop over segments until p_vaddr and p_memsz specify an
7850 extent enclosing the section.
7852 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7854 * ihex.c (ihex_write_object_contents): Do not allow records to
7855 cross a 64K boundary - wrap if necessary.
7857 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7859 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7860 which caused the returned LWP ID to always be 0.
7862 2002-04-01 Richard Henderson <rth@redhat.com>
7864 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7865 (elf32_sparc_relocate_section): Use it to figure out when to
7866 initialize .got entries.
7867 * elf64-sparc.c: Similarly.
7869 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7871 * linker.c (link_action): Ignore duplicate warning syms.
7872 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7873 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7874 (elf_adjust_dynamic_symbol): Likewise.
7875 (elf_export_symbol): Likewise.
7876 (elf_link_find_version_dependencies): Likewise.
7877 (elf_link_assign_sym_version): Likewise.
7878 (elf_link_sec_merge_syms): Likewise.
7879 (elf_link_output_extsym): Likewise.
7880 (elf_gc_sweep_symbol): Likewise.
7881 (elf_gc_propagate_vtable_entries_used): Likewise.
7882 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7883 (elf_gc_allocate_got_offsets): Likewise.
7884 (elf_collect_hash_codes): Likewise.
7885 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7886 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7887 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7888 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7889 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7890 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7891 (elf_cris_discard_excess_dso_dynamics): Likewise.
7892 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7893 (mark_PIC_calls): Likewise.
7894 (allocate_plt_static): Likewise.
7895 (allocate_dynrelocs): Likewise.
7896 (readonly_dynrelocs): Likewise.
7897 * elf32-i386.c (allocate_dynrelocs): Likewise.
7898 (readonly_dynrelocs): Likewise.
7899 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7900 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7901 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7902 (mips_elf_sort_hash_table_f): Likewise.
7903 (mips_elf_check_mips16_stubs): Likewise.
7904 * elf32-s390.c (allocate_dynrelocs): Likewise.
7905 (readonly_dynrelocs): Likewise.
7906 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7907 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7908 (xstormy16_relax_plt_realloc): Likewise.
7909 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7910 (elf64_alpha_output_extsym): Likewise.
7911 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7912 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7913 (mips_elf64_check_mips16_stubs): Likewise.
7914 (mips_elf64_output_extsym): Likewise.
7915 * elf64-ppc.c (func_desc_adjust): Likewise.
7916 (allocate_dynrelocs): Likewise.
7917 (readonly_dynrelocs): Likewise.
7918 * elf64-s390.c (allocate_dynrelocs): Likewise.
7919 (readonly_dynrelocs): Likewise.
7920 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7921 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7922 (readonly_dynrelocs): Likewise.
7923 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7924 * aoutx.h (aout_link_write_other_symbol): Likewise.
7925 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7926 (_bfd_coff_write_global_sym): Likewise.
7927 * i386linux.c (linux_tally_symbols): Likewise.
7928 * m68klinux.c (linux_tally_symbols): Likewise.
7929 * sparclinux.c (linux_tally_symbols): Likewise.
7930 * pdp11.c (aout_link_write_other_symbol): Likewise.
7931 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7932 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7933 (xcoff_write_global_symbol): Likewise.
7935 * cofflink.c (_bfd_coff_final_link): Formatting.
7936 * cpu-mips.c (mips_compatible): Make static, prototype.
7937 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7938 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7939 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7940 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7941 (mips_elf64_final_link): Likewise.
7942 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7945 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7947 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7948 (SWAP_OUT_RELOC_OFFSET): Define.
7950 2002-03-27 Gregory Steuck <greg@nest.cx>
7952 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7953 terminating NULL if empty symbol table.
7954 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7956 2002-03-26 H.J. Lu (hjl@gnu.org)
7958 * elflink.h (elf_link_input_bfd): Revert the last change since
7959 the gcc exception handling isn't fixed yet.
7961 2002-03-26 H.J. Lu (hjl@gnu.org)
7963 * elflink.h (elf_link_input_bfd): Complain about relocations
7964 against local symbols in discarded sections.
7966 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7968 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7970 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7972 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7973 section file offset for !SEC_LOAD sections.
7975 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7977 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7978 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7980 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7982 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7984 * archive.c: Update copyright date.
7985 * bfd-in2.h: Regenerate.
7986 * libbfd.h: Regenerate.
7987 * Makefile.am: Run "make dep-am"
7988 * Makefile.in: Regenerate.
7989 * po/SRC-POTFILES.in: Regenerate.
7991 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7993 * dwarf2.c (struct funcinfo): Move up.
7994 (lookup_address_in_function_table): New argument function_ptr.
7996 (lookup_address_in_line_table): New argument function. If function
7997 is non-NULL, use it to handle ``addr'' before the first line note of
7999 (comp_unit_find_nearest_line): Update and swap calls to
8000 lookup_address_in_function_table and lookup_address_in_line_table.
8001 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8002 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8004 2002-03-20 Tom Rix <trix@redhat.com>
8006 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8007 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8008 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8010 2002-03-19 Tom Rix <trix@redhat.com>
8012 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8013 dynamic objects in archives.
8015 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8017 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8018 STT_NOTYPE symbols to STT_OBJECT.
8020 2002-03-18 Jan Hubicka <jh@suse.cz>
8022 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8024 2002-03-18 Tom Rix <trix@redhat.com>
8026 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8027 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8028 * coff-rs6000 (do_pad) : New function for archive padding.
8029 (do_copy) : New function for object file copying in archives.
8030 (do_shared_object_padding) : New function for padding shared
8031 objects to their text section alignment in archives.
8032 (bfd_xcoff_ar_achive_set_magic) : Stub.
8033 (xcoff_write_armap_big) : Use do_copy and do_pad.
8034 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8036 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8037 bfd_xcoff_magic_number.
8038 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8040 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8041 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8042 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8043 * rs6000-core.c : Update copyright date.
8044 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8046 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8047 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8048 (coff_set_flags) : Use bfd_xcoff_magic_number.
8049 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8050 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8051 * Makefile.am : Same.
8052 * config.bfd : Same.
8054 * configure : Regnerate.
8055 * Makefile.in : Same.
8058 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8060 * po/fr.po: Updated version.
8062 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8064 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8065 * libbfd.h: Regenerate.
8066 * archive.c (coff_write_armap): Pass on failures from
8067 bfd_write_bigendian_4byte_int.
8069 2002-03-14 H.J. Lu <hjl@gnu.org>
8071 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8072 error to bfd_error_nonrepresentable_section for reinit_array
8075 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8077 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8078 OR it in rather than replacing previously selected flags.
8080 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8081 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8083 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8085 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8087 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8088 ensure reloc size matches before calling elf_link_input_bfd.
8089 Add an assert to check reloc size when counting output relocs.
8091 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8093 * mmo.c (mmo_get_loc): Return NULL rather than false.
8095 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8097 * po/fr.po: Updated version.
8099 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8101 * archures.c (bfd_default_compatible): Test bits_per_word.
8102 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8103 bfd_default_compatible.
8104 * cpu-i370.c (i370_compatible): Likewise.
8105 * cpu-sparc.c (sparc_compatible): Likewise.
8106 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8108 * elflink.h: Formatting fixes.
8109 (elf_link_output_extsym): Merge undefined and undef weak cases.
8111 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8112 when word size of input matches output word size.
8114 2002-03-12 Andreas Jaeger <aj@suse.de>
8116 * cpu-i386.c (i386_compatible): New. Use it instead of
8117 bfd_default_compatible.
8119 2002-03-07 H.J. Lu (hjl@gnu.org)
8121 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8122 as the type for bfd_reloc_val.
8124 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8126 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8127 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8128 (elf_hppa_final_link_relocate): Correct relocations for indirect
8129 references to local data through the DLT. Fix .opd creation for
8130 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8131 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8132 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8133 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8134 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8135 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8136 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8138 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8140 * merge.c (_bfd_merge_sections): Don't segfault if there
8141 is nothing to merge due to GC.
8143 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8145 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8146 symbols that have been forced local.
8148 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8149 to output forced local syms for non-shared link.
8150 (elf_link_output_extsym): Tweak condition for calling backend
8151 adjust_dynamic_symbol so that previous behaviour is kept.
8152 Whitespace changes throughout file.
8154 2002-03-04 H.J. Lu <hjl@gnu.org>
8156 * elf.c (bfd_section_from_shdr): Handle special sections,
8157 .init_array, .fini_array and .preinit_array.
8158 (elf_fake_sections): Likewise.
8160 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8161 DT entry only if the section is in output for .init_array,
8162 .fini_array and .preinit_array. Complain about .preinit_array
8164 (elf_bfd_final_link): Warn zero size for .init_array,
8165 .fini_array and .preinit_array sections.
8167 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8168 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8169 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8172 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8174 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8175 * configure: Regenerate.
8177 2002-03-02 Tom Rix <trix@redhat.com>
8179 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8181 * coff-rs6000.c (xcoff_howto_table): Same.
8183 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8185 * elflink.h (size_dynamic_sections): If section named
8186 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8187 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8188 ".init_array" and ".fini_array".
8189 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8190 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8193 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8195 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8198 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8200 * elf64-hppa.h: Update copyright date.
8202 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8203 (ppc64_elf_relocate_section): Don't generate power4 style branch
8204 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8206 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8208 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8210 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8212 2002-02-21 Andreas Jaeger <aj@suse.de>
8214 * elf64-x86-64.c: Major rework that introduces all recent changes
8215 to the x86-64 backend. Get a closer match to elf32-i386.
8216 (struct elf64_x86_64_dyn_relocs): Rename from
8217 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8219 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8221 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8222 remove casts, initialize new hash members.
8223 (create_got_section): New.
8224 (elf64_x86_64_create_dynamic_sections): New.
8225 (elf64_x86_64_copy_indirect_symbol): New.
8226 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8227 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8228 Reference count possible .plt and .got entries. Don't test input
8229 section SEC_READONLY here to try to avoid copy relocs, and keep
8230 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8231 DF_TEXTREL here. Delay setting of variables until needed. Cache
8232 pointer to "sreloc" section in elf_section_data. Tweak condition
8233 under which .got created. Report files with bad relocation
8235 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8236 Reference count possible .plt entries. Don't deallocate .got and
8238 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8239 do copy reloc processing for weakdefs. Remove redundant casts and
8240 aborts. Delay setting of vars until needed. Move creation of
8241 dynamic symbols and allocation of .plt and .rela.plt to
8242 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8243 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8244 (allocate_dynrelocs): New.
8245 (readonly_dynrelocs): New.
8246 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8247 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8248 Zero out the dynamic allocated content space.
8249 (elf64_x86_64_discard_copies): Removed.
8250 (elf64_x86_64_relocate_section): Make use of dynamic section
8251 short-cuts. Localise vars, and delay setting. Better error
8252 reporting, replace BFD_ASSERT with abort. Check
8253 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8254 regular object file and tread the weak definition as the normal
8255 one. Don't discard relocs for undefweak or undefined symbols and
8256 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8258 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8259 symbols that have been forced local. Use same test to decide if
8260 we can use a relative reloc for got as relocate_section. Expand
8261 SHN_UNDEF comment. Move expressions out of function calls.
8262 Replace BFD_ASSERT with abort.
8263 (bfd_elf64_bfd_final_link): Removed.
8264 (elf_backend_copy_indirect_symbol): Define.
8266 2002-02-20 Tom Rix <trix@redhat.com>
8268 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8269 (_bfd_xcoff_reloc_type_lookup): Use it.
8270 * coff64-rs6000.c (xcoff64_howto_table): Same.
8271 (xcoff64_reloc_type_lookup): Same.
8273 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8275 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8278 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8280 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8281 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8282 * bfd-in2.h: Regenerate.
8283 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8284 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8286 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8287 (elf_s390_reloc_type_lookup): Likewise.
8288 (elf_s390_check_relocs): Likewise.
8289 (elf_s390_gc_sweep_hook): Likewise.
8290 (elf_s390_relocate_section): Likewise.
8291 (elf_s390_object_p): Use renamed architecture define.
8292 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8294 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8296 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8298 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8300 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8301 absptr -> pcrel optimization for shared libs.
8302 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8303 library cannot be converted to pcrel.
8304 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8306 * elf32-i386.c (elf_i386_relocate_section): If
8307 _bfd_elf_section_offset returned -2, skip, but make sure the
8308 relocation is installed.
8309 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8310 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8311 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8312 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8313 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8314 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8315 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8316 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8317 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8318 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8319 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8320 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8321 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8322 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8323 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8324 _bfd_elf_section_offset returning -2 the same way as -1.
8325 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8326 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8328 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8330 2002-02-18 Tom Rix <trix@redhat.com>
8332 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8333 (bfd_xcoff_size_dynamic_sections): Same.
8334 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8335 (bfd_xcoff_size_dynamic_sections): Same.
8336 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8337 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8338 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8339 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8340 * bfd-in2.h: Regenerate.
8342 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8344 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8345 (struct ppc_link_hash_table): Add sfpr.
8346 (ppc64_elf_link_hash_table_create): Init it.
8347 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8349 (create_linkage_sections): ..here. Make .sfpr too.
8350 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8352 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8353 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8354 ._restf* functions, and create as needed.
8355 (func_desc_adjust): Only force_local for shared libs.
8357 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8359 * configure.in: Bump version number post 2.12 branching.
8360 * configure: Regenerate.
8362 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8364 * mmo.c: Correct and improve comments.
8365 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8366 zero-pad. Use input to fill up non-empty bfd buffer.
8367 (mmo_flush_chunk): New function.
8368 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8369 changed. Don't emit location specifier if VMA is same as
8370 *LAST_VMAP after omitting leading zero contents. Call
8371 mmo_flush_chunk before emitting location specifier.
8372 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8373 with mmo_write_loc_chunk calls.
8374 (mmo_internal_write_section): Call mmo_flush_chunk after
8376 (mmo_write_symbols_and_terminator): Move :Main to first position
8377 in symbol array. Add faked one if it does not exist if there are
8378 other symbols. Don't add it if there are no symbols at all. Move
8379 out test for value of :Main from symbol loop. Rename table
8380 fakemain to maintable and variable mainsym to fakemain.
8382 2002-02-15 Richard Henderson <rth@redhat.com>
8384 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8385 section with no got matches any got. Simplify error generaion.
8387 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8389 Support arbitrary length fill patterns.
8390 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8391 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8392 Call default_data_link_order.
8393 (default_fill_link_order): Delete.
8394 (default_data_link_order): New function.
8395 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8396 of bfd_fill_link_order with bfd_data_link_order.
8397 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8398 * elf64-mips.c (mips_elf64_final_link): Likewise.
8400 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8401 Correct value returned in "end" for "0x<non-hex>".
8403 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8405 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8406 (scan): Test against 'mach' field in info structure.
8408 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8410 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8412 2002-02-14 Matt Fredette <fredette@netbsd.org>
8414 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8417 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8419 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8420 non-zero physical addresses when adjusting the LMAs of new
8423 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8425 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8426 from _bfd_elf_hppa_gen_reloc_type.
8427 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8428 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8429 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8430 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8432 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8434 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8435 loading its contents if there's nothing to do in it.
8437 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8439 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8442 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8443 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8444 (ppc64_elf_finish_dynamic_sections): Set values for them.
8446 2002-02-11 Michael Snyder <msnyder@redhat.com>
8448 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8449 * elf.c (elfcore_grok_pstatus): Add prototype.
8450 (elfcore_grok_lwpstatus): Add prototype.
8451 (elfcore_write_lwpstatus): New function.
8452 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8454 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8456 * elf32-sh.c: Added missing prototypes.
8457 * elf32-sh64.c: Likewise.
8458 (sh_elf_align_loads): Mark unused args as such.
8459 * elf64-sh64.c: Added missing prototypes.
8460 (struct elf_sh64_link_hash_entry): Fix typo.
8461 (sh_elf64_relocate_section): Fix info argument passed to
8462 _bfd_elf_section_offset.
8464 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8466 * Makefile.am: "make dep-am".
8467 * Makefile.in: Regenerate.
8468 * aclocal.m4: Regenerate.
8469 * config.in: Regenerate.
8470 * configure: Regenerate.
8472 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8474 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8476 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8478 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8479 cast warnings for the common case.
8481 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8483 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8485 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8488 2002-02-09 Richard Henderson <rth@redhat.com>
8490 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8491 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8492 (elf64_alpha_relocate_section): Likewise.
8493 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8494 * bfd-in2.h, libbfd.h: Rebuild.
8496 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8498 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8499 that base-plus-offset reloc accounting is consistent.
8500 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8501 up to date for undefined symbols.
8503 2002-02-08 Eric Christopher <echristo@redhat.com>
8505 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8507 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8508 sections for the O32 ABI.
8510 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8512 * elf32-arm.h: Fix formatting of _("...").
8513 * elf32-d10v.c: Likewise.
8514 * elf32-m68k.c: Likewise.
8515 * elf32-mips.c: Likewise.
8517 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8519 * coff-or32.c: Fix compile time warning messages.
8521 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8523 Contribute sh64-elf.
8524 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8525 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8526 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8527 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8528 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8529 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8530 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8531 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8532 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8533 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8535 * libbfd.h, bfd-in2.h: Rebuilt.
8536 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8537 (sh_reloc_map): Map them.
8538 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8539 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8540 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8541 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8542 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8543 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8544 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8545 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8546 datalabel_got_offset.
8547 (sh_elf_link_hash_newfunc): Initialize it.
8548 (sh_elf_relocate_section): Augment the scope of
8549 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8550 GOT and GOTOFF handling to new SHmedia relocation types. Support
8552 (sh_elf_check_relocs): Likewise.
8553 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8554 PLT entries using movi_shori_putval. Support GOT_BIAS.
8555 (sh_elf_finish_dynamic_sections): Likewise.
8556 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8557 relocation, it's now done by the caller.
8559 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8560 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8561 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8562 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8563 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8564 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8565 sh64_elf64_hash_table): New.
8566 (sh_elf64_howto_table): Introduce new relocs.
8567 (sh_elf64_info_to_howto): Accept new PIC relocs.
8568 (sh_elf64_relocate_section): Augment the scope of
8569 seen_stt_datalabel. Support new PIC relocs.
8570 (sh_elf64_check_relocs): Support new PIC relocs.
8571 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8572 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8573 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8574 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8575 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8576 movi_shori_putval, movi_3shori_putval,
8577 sh64_elf64_create_dynamic_sections,
8578 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8579 sh64_elf64_size_dynamic_sections,
8580 sh64_elf64_finish_dynamic_symbol,
8581 sh64_elf64_finish_dynamic_sections): New.
8582 (elf_backend_create_dynamic-sections,
8583 bfd_elf64_bfd_link_hash_table_create,
8584 elf_backend_adjust_dynamic_symbol,
8585 elf_backend_size_dynamic_sections,
8586 elf_backend_finish_dynamic_symbol,
8587 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8588 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8589 elf_backend_got_header_size, elf_backend_plt_header_size):
8591 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8592 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8593 match official numbers and names; moved unmaching ones to the
8595 * elf32-sh64.c, elf64-sh64.c: Likewise.
8596 2001-03-12 DJ Delorie <dj@redhat.com>
8597 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8599 2001-03-12 DJ Delorie <dj@redhat.com>
8600 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8602 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8603 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8604 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8605 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8606 .cranges section with SEC_SORT_ENTRIES set.
8607 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8608 incoming sorted .cranges section.
8609 (sh64_bfd_elf_copy_private_section_data): New.
8610 (sh64_elf_final_write_processing): Only sort .cranges and modify
8611 start address if called by linker.
8612 2001-01-08 Ben Elliston <bje@redhat.com>
8613 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8614 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8615 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8616 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8617 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8618 line. Add comments before all entries.
8619 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8621 (sh_elf64_reloc): Correct head comment.
8622 (sh_elf64_relocate_section): Correct spacing.
8623 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8624 instead call reloc_dangerous callback.
8625 <case R_SH_SHMEDIA_CODE>: New case.
8626 (sh_elf64_gc_mark_hook): Correct spacing.
8627 (sh_elf64_check_relocs): Ditto.
8628 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8630 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8632 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8633 clarify describing comment. Add comments before all entries.
8634 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8635 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8636 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8637 Sort .cranges section in final link. Prepare to set bit 0 on
8639 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8640 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8641 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8643 (sh64_backend_section_from_shdr): New, to recognize
8644 SHT_SH5_CR_SORTED on incoming .cranges section.
8645 (elf_backend_section_from_shdr): Define.
8646 (sh64_elf_final_write_processing): Sort outgoing .cranges
8647 section. (New, temporarily disabled:) Set bit 0 on entry address
8648 according to ISA type.
8649 (sh64_find_section_for_address): New.
8650 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8651 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8652 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8653 bfd_malloc, not xmalloc.
8654 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8656 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8657 temporarily disabled) setting bit 0 on entry address.
8658 (elf_backend_final_write_processing): Define.
8659 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8660 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8661 be a proper relocation for PTA and PTB rather than a marker.
8662 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8663 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8664 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8665 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8666 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8668 * elf64-sh64.c: Ditto.
8669 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8670 * elf32-sh64.c: Include opcodes/sh64-opc.h
8671 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8672 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8673 parameters. No unused parameters. Caller changed.
8674 <case R_SH_PT_16>: New case.
8675 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8676 * Makefile.in: Regenerate.
8677 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8678 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8680 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8681 (sh64_elf_merge_private_data): Ditto.
8682 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8683 to access stored section flags.
8684 (sh64_elf_final_write_processing): Return immediately unless
8685 called by linker. Use sh64_elf_section_data (cranges) to get size
8686 of linker-generated cranges entries.
8687 (sh64_elf_copy_private_data): Add missing "return true".
8688 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8689 (sh_elf64_merge_private_data): Ditto.
8690 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8691 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8692 elf64-sh64.c:sh64_elf_fake_sections.
8693 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8694 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8695 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8696 (sh64_elf_final_write_processing): New.
8697 (elf_backend_final_write_processing): Define.
8698 (sh64_elf_fake_sections): Get header flags from tdata field.
8699 (sh64_elf_copy_private_data): Do not call
8700 sh64_elf_copy_private_data_internal, just copy e_flags field.
8701 (sh64_elf_merge_private_data): Do not call
8702 sh64_elf_copy_private_data_internal.
8703 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8704 Remove EF_SH64_ABI64, let ELF size make difference.
8705 Remove SH64-specific BFD section flag.
8706 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8707 containing SHmedia through elf_section_data (asect)->tdata
8708 non-zero, not using a BFD section flag.
8709 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8710 (sh64_elf_merge_private_data): Similar.
8711 (elf_backend_section_flags): Don't define.
8712 (sh64_elf_backend_section_flags): Delete.
8713 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8715 (sh_elf64_merge_private_data): Similar.
8716 * section.c (Section flags definitions): Don't define
8718 (bfd-in2.h): Regenerate.
8719 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8720 Make DataLabel references work with partial linking.
8721 * elf32-sh64.c: Fix formatting.
8722 (sh64_elf_link_output_symbol_hook): New.
8723 (elf_backend_link_output_symbol_hook): Define to
8724 sh64_elf_link_output_symbol_hook.
8725 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8726 undefined if partial linking. Adjust sanity check.
8727 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8728 (elf_backend_link_output_symbol_hook): Define to
8729 sh64_elf64_link_output_symbol_hook.
8730 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8731 undefined if partial linking. Adjust sanity check.
8732 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8733 Implement semantics for inter-file DataLabel references.
8734 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8735 (sh64_elf64_add_symbol_hook): New.
8736 (sh_elf64_relocate_section): If passing an indirect symbol with
8737 st_type STT_DATALABEL on the way to a symbol with st_other
8738 STO_SH5_ISA32, do not bitor 1 to the relocation.
8739 (elf_backend_add_symbol_hook): Define to
8740 sh64_elf64_add_symbol_hook.
8741 * elf64-sh32.c: Tweak comments.
8742 (DATALABEL_SUFFIX): Define.
8743 (sh64_elf_add_symbol_hook): New.
8744 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8745 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8746 symbol with st_type STT_DATALABEL on the way to a symbol with
8747 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8748 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8749 Pass through STT_DATALABEL.
8750 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8751 (elf_backend_get_symbol_type): Define.
8752 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8753 (elf_backend_get_symbol_type): Define.
8754 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8755 * elf32-sh64.c: Tweak comments.
8756 (sh64_elf_copy_private_data_internal): Add prototype.
8757 (bfd_elf32_bfd_set_private_flags): Define.
8758 (sh64_elf_copy_private_data_internal): Compare machine name, not
8759 textual BFD target name, to check whether to copy section flag
8761 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8762 Tweak section-contents-type-mismatch message.
8763 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8764 Validize reloc-types.
8765 * elf64-sh64.c: New file.
8766 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8767 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8768 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8769 Regenerate dependencies.
8770 * Makefile.in: Regenerate.
8771 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8772 bfd_elf64_sh64l_vec.
8773 * configure.in: Handle bfd_elf64_sh64_vec and
8774 bfd_elf64_sh64l_vec.
8775 * configure: Regenerate.
8776 * po/POTFILES.in: Regenerate.
8777 * po/bfd.pot: Regenerate.
8778 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8779 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8780 anything else but EF_SH64 and EF_SH64_ABI64.
8781 (sh64_elf_merge_private_data): Emit error for anything else but
8782 EF_SH64 and EF_SH64_ABI64.
8783 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8785 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8786 bfd_elf32_sh64l_vec as a temporary measure.
8787 * configure: Regenerate.
8788 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8789 * cpu-sh.c (arch_info_struct): Include sh5 item
8791 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8792 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8793 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8794 * elf32-sh64.c: Tweak comments.
8795 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8796 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8797 (sh64_elf_copy_private_data_internal): Wrap long line.
8798 (sh64_elf_merge_private_data): Rewrite to allow objects from
8799 SH64 subsets to be linked together.
8800 (INCLUDE_SHMEDIA): Define.
8801 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8802 Parenthesize plus-expression inside or-expression.
8803 <global symbol>: Ditto.
8804 (sh_elf_set_mach_from_flags): Remove code refusing
8805 deleted EF_SH64_32BIT_ABI flag.
8806 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8807 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8808 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8809 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8810 (sh_elf_relocate_section) <local symbol>: Or 1 in
8811 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8812 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8813 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8815 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8816 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8817 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8818 Regenerate dependencies.
8819 * Makefile.in: Regenerate.
8820 * archures.c: Add bfd_mach_sh5.
8821 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8822 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8823 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8824 * configure: Regenerate.
8825 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8826 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8827 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8828 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8829 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8830 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8831 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8832 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8833 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8834 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8836 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8838 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8839 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8840 shmedia_prepare_reloc, goto final_link_relocate if it returns
8841 non-zero, else fail as before.
8842 (sh_elf_set_mach_from_flags): Provide function only if not defined
8843 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8844 (sh_elf_set_private_flags): Provide function only if not defined
8846 (sh_elf_copy_private_data): Similar.
8847 (sh_elf_merge_private_data): Similar.
8848 * section.c (SEC_SH_ISA_SHMEDIA): New.
8849 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8850 * elf32-sh64.c: New file.
8851 * libbfd.h: Regenerate.
8852 * bfd-in2.h: Regenerate.
8853 * po/POTFILES.in: Regenerate.
8854 * po/bfd.pot: Regenerate.
8855 * bfd-in2.h: Regenerate.
8856 * libbfd.h: Regenerate.
8858 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8860 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8861 been included, not drag it in.
8862 * bfd-in2.h: Regenerate.
8864 2002-02-06 H.J. Lu (hjl@gnu.org)
8866 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8867 the mach and ISA fields if necessary.
8869 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8871 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8872 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8873 be sure exactly which architecture this represents.
8875 2002-02-05 Nick Clifton <nickc@redhat.com>
8877 * po/tr.po: Updated translation.
8879 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8881 From Jimi X <jimix@watson.ibm.com>
8882 * archures (bfd_mach_ppc64): Define.
8883 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8884 (bfd_powerpc_arch): Define.
8885 * bfd-in2.h: Regenerate.
8886 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8887 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8888 (bfd_powerpc_archs): Add default powerpc64 arch.
8890 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8892 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8893 against section syms in readonly sections. Don't do the global
8894 sym check if we find one.
8895 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8896 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8897 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8898 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8899 (elf_s390_grok_prstatus): Add missing prototype.
8901 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8903 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8904 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8905 Call bfd_get_section_by_name only once. Initialize
8906 bpodata->n_bpo_relocs_this_section.
8907 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8909 (bpo_reloc_request_sort_fn): Don't use difference of values as
8912 2002-02-02 David O'Brien <obrien@FreeBSD>
8914 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8915 version 4.5 and later the same as 5-CURRENT.
8916 * configure: Re-generate.
8918 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8920 * config.bfd (hppa*-*-netbsd*): New target.
8922 2002-01-31 Philipp Thomas <pthomas@suse.de>
8924 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8925 to front of message. Unify messages with elf32-arm.h. Use
8926 commas where neccessary.
8927 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8928 ERROR in messages. Unify messages with coff-arm.c. Correct
8929 VFP/FPA error message.
8930 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8931 APCS-32 for translation.
8933 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8935 Perform on-demand global register allocation from
8936 R_MMIX_BASE_PLUS_OFFSET relocs.
8937 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8938 bpo_reloc_request, struct bpo_greg_section_info): New.
8939 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8940 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8941 _bfd_mmix_check_all_relocs,
8942 _bfd_mmix_prepare_linker_allocated_gregs,
8943 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8944 (elf_mmix_howto_table): Correct src_mask for most relocs.
8945 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8947 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8948 case. Fix typo in comment. New label do_mmix_reloc.
8949 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8950 store first object file with a base-plus-offset reloc. Call
8951 mmix_elf_check_common_relocs for the part common with mmo.
8952 (mmix_elf_final_link): Write out linker-allocated register
8954 (elf_backend_gc_sweep_hook): Define.
8955 (bfd_elf64_bfd_relax_section): Define.
8957 * mmo.c: Don't include <ctype.h>
8958 (mmo_init): Correct init-once logic.
8960 2002-02-01 Tom Rix <trix@redhat.com>
8962 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8964 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8966 * Makefile.am: Run "make dep-am"
8967 * Makefile.in: Regenerate.
8969 2002-01-31 David O'Brien <obrien@FreeBSD>
8971 * configure.in: Recognize the differences in core files from FreeBSD
8972 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8974 * configure: Regenerate.
8976 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8978 * coff-or32.c: New file.
8979 * cpu-or32.c: New file.
8980 * elf32-or32.c: New file.
8981 * archures.c: Add support for or32.
8982 * targets.c: Add support for or32.
8983 * bfd-in2.h: Regenerate.
8984 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8985 coff_write_object_contents): Add support for or32.
8986 * config.bfd: Add target.
8987 * configure.in: Add support for or32.
8988 * configure: Regenerate.
8989 * Makefile.am: Add support for or32.
8990 * Makefile.in: Regenerate.
8991 * po/SRC-POTFILES.in: Add or32 files.
8992 * po/bfd.pot: Regenerate.
8994 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8995 Don Lindsay <lindsayd@cisco.com>
8997 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8998 false' with a return of a bfd_reloc_ error code.
9000 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9002 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9003 unexport unreferenced symbols when --export-dynamic. Call
9004 _bfd_elf_strtab_delref when unexporting.
9006 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9008 * bfd-in.h: Include <stdbool.h> if it is available.
9009 * bfd-in2.h: Regenerated.
9011 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9013 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9016 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9018 * archures.c: Tidy up formatting of embedded comments.
9019 * bfd.c: Tidy up formatting of embedded comments.
9020 * bfd-in.h: Fix formatting of comments.
9021 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9022 * section.c: Tidy up formatting of embedded comments.
9023 * syms.c: Tidy up formatting of embedded comments.
9024 * targets.c: Tidy up formatting of embedded comments.
9026 * bfd-in2.h: Regenerate.
9028 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9030 * vms-tir.c (cmd_name): New function.
9031 (tir_cmd_name): New function.
9032 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9033 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9036 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9038 (pe_print_pdata): Rearrange message to aid in translation.
9040 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9043 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9045 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9047 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9048 message to aid in translation.
9050 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9051 to aid in translation.
9053 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9055 2002-01-30 Philipp Thomas <pthomas@suse.de>
9057 * coff-arm.c, elf32-elf.h: Unify messages.
9059 2002-01-30 Nick Clifton <nickc@redhat.com>
9061 * po/sv.po: Updated translation.
9063 2002-01-30 Philipp Thomas <pthomas@suse.de>
9065 * dwarf2.c (read_abbrev): Use full section name in error message.
9066 (decode_line_info): Likewise.
9068 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9071 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9073 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9074 descriptor symbols for undefined function code syms. Clear
9075 ELF_LINK_NON_ELF so that they can stay weak.
9077 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9078 Mitch Lichtenberg <mpl@broadcom.com>
9080 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9081 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9082 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9084 * bfd-in2.h: Regenerate.
9086 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9088 * elf32-mips.c: Add additional comments about HI16 relocation
9090 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9091 pc-relative relocations. (Reverts change made on 2001-10-31.)
9092 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9093 for pc-relative relocations.
9094 (mips_elf_calculate_relocation): Add a comment about a kludge
9095 in the R_MIPS_GNU_REL_HI16 handling.
9096 (_bfd_mips_elf_relocate_section): Implement that kludge;
9097 adjust pc-relative HI16 relocation for difference in HI16 and
9098 LO16 addresses, since it can't easily be done in
9099 mips_elf_calculate_relocation.
9101 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9103 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9104 relocations with PC32 relocations for undefined or weak symbols.
9105 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9106 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9108 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9110 * elfcore.h (elf_core_file_p): Improve comment for last change.
9112 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9114 * configure: Regenerated.
9116 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9118 * elfcore.h (elf_core_file_p): Set the machine architecture
9119 before processing the program headers.
9121 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9123 * configure.in <64-bit configuration>: If using gcc, check and
9124 emit error for egcs-1.1.2.
9125 * configure: Regenerate.
9127 2002-01-26 Egor Duda <deo@logos-m.ru>
9129 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9130 as possible to avoid stack corruption.
9132 2002-01-26 Richard Henderson <rth@redhat.com>
9134 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9135 for non-allocated sections.
9137 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9139 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9140 prstat.pr_reg even if it is a struct.
9142 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9144 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9146 2002-01-25 Philipp Thomas <pthomas@suse.de>
9148 * coffgen.c (coff_print_symbol): Don't mark info message
9151 2002-01-25 Nick Clifton <nickc@redhat.com>
9153 * po/fr.po: Updated translation.
9154 * po/es.po: Updated translation.
9156 2002-01-25 Philipp Thomas <pthomas@suse.de>
9158 * coff-alpha.c (alpha_relocate_section): Unify warning message
9159 for GP relative relocations without GP defined.
9160 * coff-mips.c (mips_relocate_section): Likewise.
9162 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9164 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9165 unsigned overflow when new_offset < old_offset.
9167 2002-01-24 Philipp Thomas <pthomas@suse.de>
9169 * bfd.c (_bfd_abort): Fix typo.
9171 2002-01-23 Richard Henderson <rth@redhat.com>
9173 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9174 plt entries for undefweak symbols.
9176 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9178 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9179 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9180 (bfd_elf32_h8300_vec): Ditto.
9182 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9184 * elf64-ppc.c: Remove stale part of ABI comment.
9185 (NO_OPD_RELOCS): Define.
9186 (ppc64_elf_check_relocs): Use it.
9187 (ppc64_elf_relocate_section): Here too.
9188 (build_one_stub): Don't point function syms at the stub. Instead,
9190 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9191 really go to the stub. Make all dynamic relocs in opd against
9193 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9196 2002-01-22 Richard Henderson <rth@redhat.com>
9198 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9200 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9202 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9203 TOC_BASE_OFF adjustment.
9205 * Makefile.am: Run "make dep-am".
9206 * Makefile.in: Regenerate.
9207 * po/SRC-POTFILES.in: Regenerate.
9209 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9211 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9214 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9216 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9217 Check for and emit error if sgot is NULL at this point.
9219 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9221 * config.bfd (ia64*-*-netbsd*): New target.
9223 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9225 * som.c (som_write_space_strings): Comment typo fix.
9227 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9229 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9230 is_func_descriptor fields.
9231 (link_hash_newfunc): Init them.
9232 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9233 dot are candidates for plt entries. When processing .opd relocs,
9234 set function descriptor strings to point inside function code
9235 string, and set new ppc_link_hash_entry fields.
9236 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9237 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9238 function descriptors. It's now done in..
9239 (func_desc_adjust): New.
9240 (ppc64_elf_func_desc_adjust): New.
9241 (define elf_backend_always_size_sections): Define.
9242 (ppc64_elf_hide_symbol): New.
9243 (define elf_backend_hide_symbol): Define.
9244 (allocate_dynrelocs): Remove code looking up function descriptors
9245 as that has been done earlier.
9246 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9248 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9249 up function descriptor.
9250 (build_one_stub): Look up the function code sym. Check for
9251 invalid plt offsets.
9252 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9253 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9255 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9257 (_bfd_elf_link_hash_hide_symbol): Likewise.
9258 * elflink.h (elf_link_add_object_symbols): Adjust call to
9259 elf_backend_hide_symbol.
9260 (elf_fix_symbol_flags): Likewise.
9261 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9263 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9264 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9265 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9266 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9267 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9269 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9270 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9271 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9273 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9275 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9276 dynamic function descriptor symbol, not the associated function
9279 2002-01-17 Eric Christopher <echristo@redhat.com>
9281 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9283 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9285 * po/bfd.pot: Regenerate.
9286 * po/fr.po: Regenerate.
9288 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9290 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9291 Remove "Elf_Internal_Shdr *" param.
9292 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9293 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9294 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9295 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9296 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9297 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9298 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9299 function to override special sections. Remove hdr arg from
9300 backend call, and don't loop.
9302 2002-01-16 Eric Christopher <echristo@redhat.com>
9304 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9305 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9306 relocations requiring gp0 and gp.
9308 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9310 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9312 (elf32_arm_print_private_bfd_data): Likewise.
9314 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9316 * po/tr.po: Import new version.
9318 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9320 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9321 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9322 (ORI_R0_R0_0): Correct.
9324 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9326 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9327 when plt_not_loaded.
9328 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9329 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9330 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9331 (ppc64_elf_glink_code): Delete.
9332 (PPC64_ELF_GLINK_SIZE): Delete.
9333 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9334 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9335 ORI_R0_R0_0): Define.
9336 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9337 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9338 (ppc64_elf_link_hash_table_create): Init them.
9339 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9340 Don't copy to shared lib.
9341 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9342 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9343 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9344 room for .stub and .glink code.
9345 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9347 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9348 bfd_elf64_bfd_final_link.
9349 (bfd_elf64_bfd_final_link): Don't define.
9350 (ppc64_elf_size_stubs): New.
9351 (build_plt_stub): New.
9352 (build_one_stub): New.
9353 (ppc64_elf_build_stubs): New.
9354 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9355 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9356 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9357 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9358 case output sections not separate. Adjust DT_RELASZ to not
9359 include plt relocs. Set reserved got entry. Set got and plt
9361 (elf_backend_got_header_size): Set to 8.
9362 * elf64-ppc.h: New file.
9364 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9366 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9367 sections, use bfd_section_list_remove.
9368 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9369 * elflink.h (elf_link_add_object_symbols): When removing all
9370 sections, use bfd_section_list_clear.
9372 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9374 * po/sv.po: New file: Swedish translation.
9375 * configure.in (ALL_LINGUAS): Add sv.
9376 * configure: Regenerate.
9378 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9380 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9381 * elf.c (merge_sections_remove_hook): New function.
9382 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9383 _bfd_merge_sections.
9384 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9385 * libbfd.h: Rebuilt.
9386 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9387 Call remove_hook if a SEC_EXCLUDE section is encountered.
9389 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9391 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9392 (xstormy16_reloc_map): Initialise new field with correct howto
9394 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9397 2002-01-10 Michael Snyder <msnyder@redhat.com>
9399 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9400 (elfcore_write_pstatus): Use long instead of pid_t;
9401 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9403 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9405 * elf.c: Update copyright years.
9406 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9407 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9409 2002-01-08 Michael Snyder <msnyder@redhat.com>
9411 Add capability to write corefile note sections, for gdb.
9412 * elf.c (elfcore_write_note): New function.
9413 (elfcore_write_prpsinfo): New function.
9414 (elfcore_write_prstatus): New function.
9415 (elfcore_write_pstatus): New function.
9416 (elfcore_write_prfpreg): New function.
9417 (elfcore_write_prxfpreg): New function.
9418 * elf-bfd.h: Add prototypes for above functions.
9420 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9422 * elf.c (elf_fake_sections): Propagate errors from
9423 elf_backend_fake_section.
9425 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9427 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9428 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9429 (elf32-sh-nbsd.lo): New rule.
9430 * Makefile.in: Regenerate.
9431 * config.bfd (sh*le-*-netbsdelf*): New target.
9432 (sh*-*-netbsdelf*): New target.
9433 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9434 (bfd_elf32_shnbsd_vec): New vector.
9435 (bfd_elf32_shlnbsd_vec): New vector.
9436 * configure: Regenerate.
9437 * elf32-sh-nbsd.c: New file.
9438 * targets.c: Update copyright years.
9439 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9440 bfd_elf32_shnbsd_vec.
9442 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9444 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9446 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9448 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9449 of a symbol in a section that will be deleted.
9451 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9453 * po/es.po: New file: Spanish translation.
9454 * configure.in (ALL_LINGUAS): Add es.
9455 * configure: Regenerate.
9457 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9459 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9460 argument so we can handle HP-UX specially.
9461 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9462 (elfNN_hpux_backend_section_from_bfd_section): New for support
9463 of SHN_IA_64_ANSI_COMMON.
9464 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9465 (is_unwind_section_name): Add special HP-UX support.
9466 (elfNN_ia64_section_from_shdr): Add support for more sections.
9467 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9468 add support for more sections.
9469 (elfNN_ia64_additional_program_headers): Modify
9470 is_unwind_section_name call.
9471 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9472 only one unwind section in segment.
9474 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9476 * syms.c (_bfd_generic_make_empty_symbol): New function.
9477 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9478 _bfd_generic_make_empty_symbol.
9479 * libbfd.h: Regenerate.
9480 * bfd-in2.h: Regenerate.
9481 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9482 (hppabsd_core_get_symtab_upper_bound): Don't define.
9483 (hppabsd_core_get_symtab): Likewise.
9484 (hppabsd_core_print_symbol): Likewise.
9485 (hppabsd_core_get_symbol_info): Likewise.
9486 (hppabsd_core_bfd_is_local_label_name): Likewise.
9487 (hppabsd_core_get_lineno): Likewise.
9488 (hppabsd_core_find_nearest_line): Likewise.
9489 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9490 (hppabsd_core_read_minisymbols): Likewise.
9491 (hppabsd_core_minisymbol_to_symbol): Likewise.
9492 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9494 * hpux-core.c: Similarly.
9495 * irix-core.c: Similarly.
9496 * osf-core.c: Similarly.
9497 * sco5-core.c: Similarly.
9498 * binary.c (binary_make_empty_symbol): Remove function, define as
9499 _bfd_generic_make_empty_symbol.
9500 * ihex.c (ihex_make_empty_symbol): Likewise.
9501 * mmo.c (mmo_make_empty_symbol): Likewise.
9502 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9503 * srec.c (srec_make_empty_symbol): Likewise.
9504 * versados.c (versados_make_empty_symbol): Likewise.
9505 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9506 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9507 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9508 rather than _bfd_vms_make_empty_symbol.
9509 * vms-misc.c (new_symbol): Likewise.
9511 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9513 * section.c (bfd_section_init): Remove unnecessary initialisations.
9514 (bfd_section_list_clear): New function.
9515 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9516 (_bfd_strip_section_from_output): Use them.
9517 * coffcode.h (coff_set_alignment_hook): Likewise.
9518 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9519 * elf64-mips.c (mips_elf64_final_link): Likewise.
9520 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9521 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9522 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9523 * bfd-in2.h: Regenerate.
9525 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9526 rather than doing our own section handling. Clean up after errors
9527 with bfd_release and bfd_section_list_clear. Handle unexpected
9529 * aoutf1.h (sunos4_core_file_p): Likewise.
9530 * aix386-core.c (aix386_core_file_p): Likewise.
9531 * cisco-core.c (cisco_core_file_validate): Likewise.
9532 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9533 * trad-core.c (trad_unix_core_file_p): Likewise.
9535 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9536 with bfd_release and bfd_section_list_clear.
9537 * hpux-core.c (hpux_core_core_file_p): Likewise.
9538 * irix-core.c (irix_core_core_file_p): Likewise.
9539 * lynx-core.c (lynx_core_file_p): Likewise.
9540 * osf-core.c (osf_core_core_file_p): Likewise.
9541 * rs6000-core.c (rs6000coff_core_p): Likewise.
9542 * sco5-core.c (sco5_core_file_p): Likewise.
9544 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9545 sign extension adjustments without conditionals.
9547 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9549 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9550 CIE at .eh_frame start is removed due to no FDEs referencing it.
9552 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9554 * config.bfd (x86_64-*-netbsd*): New target.
9555 * configure.in (x86_64-*-netbsd*): Set COREFILE
9557 * configure: Regenerated.
9559 2002-01-03 Tom Rix <trix@redhat.com>
9561 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9562 for recent bfd_make_section_anyway change.
9564 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9566 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9567 R_ARM_THM_PC11 reloc.
9569 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9571 * configure.in (LINGUAS): Add ja.
9572 * configure: Regenerate.
9573 * po/ja.po: Import from translation project's web site.
9575 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9577 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9578 messages to ease translation into other languages.
9580 For older changes see ChangeLog-0001
9586 version-control: never