1 2003-07-11 Alan Modra <amodra@bigpond.net.au>
3 * po/SRC-POTFILES.in: Regenerate.
4 * po/bfd.pot: Likewise.
6 2003-07-10 Bob Wilson <bob.wilson@acm.org>
8 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
9 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
11 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
12 and allocate memory for it.
13 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
14 section to the .got.loc section.
15 (elf_xtensa_finish_dynamic_sections): Fix up call to
16 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
17 the address of .got.loc.
18 (relax_property_section): Shrink .got.loc to match changes in any
19 literal table section.
20 (xtensa_is_property_section): Change to match
21 xtensa_get_property_section_name.
22 (xtensa_is_littable_section): New.
24 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
26 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
29 2003-07-10 Alan Modra <amodra@bigpond.net.au>
31 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
32 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
34 * Makefile.in: Regenerate.
36 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
38 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
39 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
40 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
41 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
42 * elf32-am33lin.c: Rename global functions.
43 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
44 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
45 * configure.in (bfd_elf32_am33lin_vec): Added.
46 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
47 (elf32-am33lin.lo): List dependencies.
48 * aclocal.m4, configure, Makefile.in: Rebuilt.
49 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
50 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
51 ELF_ARCH was not defined before.
52 (elf_symbol_leading_char): Define if not defined.
53 * elf32-am33lin.c: Override the definitions above.
54 * targets.c (bfd_elf32_am33lin_vec): New.
56 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
58 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
59 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
61 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
62 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
63 ld-linux.so.2 to ld.so.1.
64 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
65 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
66 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
67 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
68 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
69 .rela.* section contents with bfd_zalloc.
70 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
71 * elf-m10300.c: Added declarations for functions missing them.
72 Merge some shared-library changes from the i386 back-end. Use
73 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
74 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
75 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
76 members of elf_link_hash_entry. Adjusted references.
77 (mn10300_elf_final_link_relocate): dynobj was already loaded
78 into a local variable, use it.
79 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
80 * elf-m10300.c: Add missing function prototypes.
81 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
82 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
83 relocation for dynamic relocations.
84 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
85 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
86 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
87 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
88 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
89 (_bfd_mn10300_elf_create_got_section): ... here, so that its
90 adress is already known at the time we compute relaxations.
91 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
92 and PLT32 to narrower relocations.
93 * libbfd.h, bfd-in2.h: Rebuilt.
94 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
95 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
96 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
97 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
98 BFD_RELOC_MN10300_RELATIVE): New relocs.
99 * libbfd.h, bfd-in2.h: Rebuilt.
100 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
101 (struct elf32_mn10300_link_hash_entry): Added DSO-related
103 (elf_mn10300_howto): Defined new relocation types.
104 (mn10300_reloc_map): Map them.
105 (_bfd_mn10300_elf_create_got_section): New fn.
106 (mn10300_elf_check_relocs): Handle PIC relocs.
107 (mn10300_elf_final_link_relocate): Likewise.
108 (mn10300_elf_relocate_section): Handle DSOs.
109 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
110 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
111 elf_mn10300_pic_plt_entry): New.
112 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
113 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
114 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
115 elf_mn10300_plt_reloc_offset: New macros.
116 (ELF_DYNAMIC_INTERPRETER): Likewise.
117 (_bfd_mn10300_elf_create_dynamic_sections): New function.
118 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
119 (_bfd_mn10300_elf_discard_copies): Likewise.
120 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
121 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
122 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
123 (elf_backend_can_gc_sections,
124 elf_backend_create_dynamic_sections,
125 elf_backend_adjust_dynamic_sections,
126 elf_backend_size_dynamic_sections,
127 elf_backend_finish_dynamic_symbol,
128 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
129 elf_backend_plt_readonly, elf_backend_want_plt_sym,
130 elf_backend_got_header_size, elf_backend_plt_header_size): New
133 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
135 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
136 * elf-m10300.c (compute_function_info): Account for AM33
137 registers in `movm' when computing stack space for `call' when
138 linking for AM33/2.0 link.
139 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
140 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
141 * bfd-in2.h: Rebuilt.
142 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
143 * elf-m10300.c: Updated.
144 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
145 * archures.c (bfd_mach_am332): Defined.
146 * bfd-in2.h: Rebuilt.
147 * cpu-m10300.c (bfd_am332_arch): Defined.
148 (bfd_am33_arch): Chained with am33-2.
149 * elf-m10300.c (elf_mn10300_mach): Handle am332.
150 (_bfd_mn10300_elf_final_write_processing): Likewise.
152 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
154 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
156 2003-07-10 Alan Modra <amodra@bigpond.net.au>
158 * elf64-ppc.c (bfd_elf64_mkobject): Define.
159 (struct ppc64_elf_obj_tdata): New.
160 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
161 (ppc64_elf_mkobject): New function.
162 (struct got_entry): Add "owner". Move "tls_type".
163 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
164 (ppc64_elf_init_stub_bfd): New function.
165 (create_got_section): Create header .got in dynobj. Create .got
166 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
167 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
168 Look for dynobj .got, and test it.
169 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
170 (update_local_sym_info): Likewise.
171 (ppc64_elf_check_relocs): Likewise.
172 (ppc64_elf_gc_sweep_hook): Likewise.
173 (ppc64_elf_tls_optimize): Likewise.
174 (allocate_dynrelocs): Likewise.
175 (ppc64_elf_size_dynamic_sections): Likewise.
176 (ppc64_elf_relocate_section): Likewise.
177 (ppc64_elf_next_toc_section): Update comment.
178 (toc_adjusting_stub_needed): Remove unneeded cast.
179 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
180 testing section flags.
181 (ppc64_elf_build_stubs): Likewise.
182 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
183 (ppc64_elf_finish_dynamic_sections): Write out got sections.
184 (func_desc_adjust): Copy over dynamic info for undef weaks.
185 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
186 (ppc64_elf_size_stubs): Update prototype.
187 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
188 input sections rather than scanning dynobj.
190 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
192 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
193 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
194 (mips_elf_create_msym_section): Delete.
195 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
196 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
197 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
198 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
199 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
200 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
201 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
203 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
205 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
208 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
210 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
211 of relocations whose offset is -2.
213 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
215 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
216 forced-local symbols like other locals. Don't create relocations
217 against STN_UNDEF in irix objects.
219 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
221 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
222 compatible objects, add the values of defined external symbols
225 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
227 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
228 initialize a GOT entry to the symbol's st_value.
230 2003-07-08 Alan Modra <amodra@bigpond.net.au>
232 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
233 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
234 (ppc_elf_tdata): Define.
235 (elf_local_ptr_offsets): Adjust.
236 (ppc_elf_mkobject): New function.
237 (bfd_elf32_mkobject): Define.
239 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
240 * elfcore.h (elf_core_file_p): Likewise.
241 * section.c (bfd_section_init): Remove prototype.
243 2003-07-08 Alan Modra <amodra@bigpond.net.au>
245 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
247 (enum elf_linker_section_enum): Delete.
248 (struct elf_linker_section): Delete.
249 (struct elf_linker_section_pointers): Delete.
250 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
251 Make linker_section_pointers a void**.
252 (elf_local_ptr_offsets, elf_linker_section): Don't define.
253 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
254 of old item in elf-bfd.h.
255 (struct elf_linker_section): Likewise.
256 (struct elf_linker_section_pointers): Likewise.
257 (elf_local_ptr_offsets): Define.
258 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
259 (ppc_elf_link_hash_newfunc): Init it.
260 (struct ppc_elf_link_hash_table): Add sbss.
261 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
263 (elf_create_linker_section): Fold into..
264 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
265 Make rela section here if shared.
266 (elf_find_pointer_linker_section): Pass lsect rather than enum.
267 (elf_create_pointer_linker_section): Adjust. zalloc rather than
269 (elf_finish_pointer_linker_section): Adjust. Don't make rela
271 (ppc_elf_check_relocs): Adjust.
272 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
273 creating .sbss by hand.
274 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
276 2003-07-04 Jakub Jelinek <jakub@redhat.com>
278 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
279 complain_overflow_bitfield.
280 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
281 complain_overflow_bitfield.
283 2003-07-04 Jakub Jelinek <jakub@redhat.com>
285 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
288 2003-07-04 Jakub Jelinek <jakub@redhat.com>
290 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
291 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
293 (get_fptr): For -pie create .opd as writable section and create
295 (elfNN_ia64_check_relocs): Change info->shared into
297 (allocate_fptr): Likewise.
298 (allocate_dynrel_entries): Account for a relative reloc for -pie
299 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
300 for undefweak symbol. Account for an IPLT reloc in .rela.opd
302 (set_got_entry): Don't create a relative reloc if -pie
303 want_ltoff_fptr for undefweak symbol.
304 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
305 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
308 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
310 * elf32-i386.c (elf_i386_relocate_section): Likewise.
311 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
312 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
313 * elf64-s390.c (elf_s390_relocate_section): Likewise.
314 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
315 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
316 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
317 * elf32-s390.c (elf_s390_relocate_section): Likewise.
318 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
320 2003-07-04 Paul Clarke <paulc@senet.com.au>
322 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
323 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
324 <R_H8_DIR32A16>: Fix type of relocation.
326 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
328 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
329 sections were created already. Remove unnecessary tests of
332 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
334 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
335 bfd_make_section for existing sections.
337 2003-07-04 Alan Modra <amodra@bigpond.net.au>
339 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
340 create_got_section if we already have done so.
341 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
342 (sh_elf_check_relocs): Likewise.
343 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
344 htab->root.dynobj instead.
345 (sh_elf_check_relocs): Likewise.
346 (sh_elf_finish_dynamic_sections): Likewise.
348 * section.c (bfd_make_section): Return NULL for existing section.
350 2003-07-04 Alan Modra <amodra@bigpond.net.au>
352 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
353 ppc_elf_create_got if we've already done so.
355 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
356 (_bfd_elf_find_pointer_linker_section): Likewise.
357 (bfd_elf32_create_pointer_linker_section): Likewise.
358 (bfd_elf32_finish_pointer_linker_section): Likewise.
359 (bfd_elf64_create_pointer_linker_section): Likewise.
360 (bfd_elf64_finish_pointer_linker_section): Likewise.
361 (_bfd_elf_make_linker_section_rela): Likewise.
362 * elfcode.h (elf_create_pointer_linker_section): Don't define.
363 (elf_finish_pointer_linker_section): Likewise.
364 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
365 (_bfd_elf_create_linker_section): Move this function..
366 (_bfd_elf_find_pointer_linker_section): ..and this..
367 * elflink.h (elf_create_pointer_linker_section): ..and this..
368 (elf_finish_pointer_linker_section): ..and this..
369 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
371 (elf_create_linker_section): Convert to C90, tidy.
372 (elf_find_pointer_linker_section): Likewise.
373 (elf_create_pointer_linker_section): Likewise.
374 (elf_finish_pointer_linker_section): Likewise.
375 * elf32-i370.c: Delete #if 0 code.
377 2003-07-02 Alan Modra <amodra@bigpond.net.au>
379 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
380 _restf* to be satisfied by shared libs, and always force them local.
381 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
382 Correct test for "bl".
383 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
386 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
388 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
389 (s390_tls_reloc): New function.
390 (elf_howto_table): Add long displacement relocations R_390_20,
391 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
392 (elf_s390_reloc_type_lookup): Likewise.
393 (elf_s390_check_relocs): Likewise.
394 (elf_s390_gc_sweep_hook): Likewise.
395 (elf_s390_relocate_section): Likewise.
396 * elf64-s390.c: Same changes as for elf32-s390.c.
397 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
398 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
399 BFD_RELOC_390_TLS_GOTIE20.
400 * bfd-in2.h: Regenerate.
401 * libbfd.h: Likewise.
403 2003-06-30 Alan Modra <amodra@bigpond.net.au>
405 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
406 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
408 2003-06-29 Alan Modra <amodra@bigpond.net.au>
410 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
411 Replace PTR with void *. Formatting.
412 * archive64.c: Likewise.
413 * archures.c: Likewise.
414 * bfd-in.h: Likewise.
417 * bfdwin.c: Likewise.
419 * corefile.c: Likewise.
420 * format.c: Likewise.
422 * libbfd-in.h: Likewise.
423 * libbfd.c: Likewise.
424 * linker.c: Likewise.
425 * opncls.c: Likewise.
427 * section.c: Likewise.
428 * simple.c: Likewise.
430 * targets.c: Likewise.
431 * bfd-in2.h: Regenerate.
432 * libbfd.h: Regenerate.
434 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
435 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
436 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
437 (bfd_getb64): Rewrite without parens.
438 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
439 * cache.c (insert, snip): Remove INLINE.
440 * linker.c (bfd_link_add_undef): Likewise.
442 2003-06-29 Andreas Jaeger <aj@suse.de>
444 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
445 unnecessary prototypes. Replace PTR with void *.
446 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
447 trim plt entries. Move undefweak non-default visibility test ...
448 (allocate_dynrelocs): ... from here.
449 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
451 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
452 SYMBOL_REFERENCES_LOCAL for dynreloc check.
453 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
454 dynreloc and .got relocs.
455 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
458 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
460 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
462 2003-06-27 Nick Clifton <nickc@redhat.com>
464 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
465 bfd_add_gnu_debuglink_section and only create the section, do not
466 fill in its contents.
467 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
468 contents of a .gnu-debuglink section.
469 * bfd-in2.h: Regenerate.
471 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
473 * elfxx-mips.c: Revert .got alignment to 2**4.
475 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
477 * elf32-mips.c: Fix addend for _gp_disp special symbol.
479 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
481 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
482 relocation header setup.
484 2003-06-25 Alan Modra <amodra@bigpond.net.au>
486 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
487 (ppc_elf_reloc_type_lookup): Modify comment.
488 (ppc_elf_info_to_howto): Ditto.
489 (ppc_elf_relocate_section): Ditto.
490 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
492 2003-06-25 Alan Modra <amodra@bigpond.net.au>
494 * aout-ns32k.c: Correct spelling of "relocatable".
496 * bfd-in.h: Likewise.
499 * coff-a29k.c: Likewise.
500 * coff-alpha.c: Likewise.
501 * coff-arm.c: Likewise.
502 * coff-i386.c: Likewise.
503 * coff-i860.c: Likewise.
504 * coff-i960.c: Likewise.
505 * coff-m68k.c: Likewise.
506 * coff-m88k.c: Likewise.
507 * coff-mcore.c: Likewise.
508 * coff-mips.c: Likewise.
509 * coff-or32.c: Likewise.
510 * coff-ppc.c: Likewise.
511 * coff-rs6000.c: Likewise.
512 * coff-sh.c: Likewise.
513 * coff-tic80.c: Likewise.
514 * coff64-rs6000.c: Likewise.
515 * cofflink.c: Likewise.
516 * cpu-ns32k.c: Likewise.
518 * ecofflink.c: Likewise.
519 * elf-bfd.h: Likewise.
520 * elf-eh-frame.c: Likewise.
521 * elf-hppa.h: Likewise.
522 * elf-m10200.c: Likewise.
523 * elf-m10300.c: Likewise.
525 * elf32-arm.h: Likewise.
526 * elf32-avr.c: Likewise.
527 * elf32-cris.c: Likewise.
528 * elf32-d10v.c: Likewise.
529 * elf32-dlx.c: Likewise.
530 * elf32-fr30.c: Likewise.
531 * elf32-frv.c: Likewise.
532 * elf32-h8300.c: Likewise.
533 * elf32-hppa.c: Likewise.
534 * elf32-i370.c: Likewise.
535 * elf32-i386.c: Likewise.
536 * elf32-i860.c: Likewise.
537 * elf32-i960.c: Likewise.
538 * elf32-ip2k.c: Likewise.
539 * elf32-iq2000.c: Likewise.
540 * elf32-m32r.c: Likewise.
541 * elf32-m68hc11.c: Likewise.
542 * elf32-m68hc1x.c: Likewise.
543 * elf32-m68k.c: Likewise.
544 * elf32-mcore.c: Likewise.
545 * elf32-mips.c: Likewise.
546 * elf32-msp430.c: Likewise.
547 * elf32-openrisc.c: Likewise.
548 * elf32-ppc.c: Likewise.
549 * elf32-s390.c: Likewise.
550 * elf32-sh.c: Likewise.
551 * elf32-sh64.c: Likewise.
552 * elf32-sparc.c: Likewise.
553 * elf32-v850.c: Likewise.
554 * elf32-vax.c: Likewise.
555 * elf32-xstormy16.c: Likewise.
556 * elf32-xtensa.c: Likewise.
557 * elf64-alpha.c: Likewise.
558 * elf64-hppa.c: Likewise.
559 * elf64-mips.c: Likewise.
560 * elf64-mmix.c: Likewise.
561 * elf64-ppc.c: Likewise.
562 * elf64-s390.c: Likewise.
563 * elf64-sh64.c: Likewise.
564 * elf64-sparc.c: Likewise.
565 * elf64-x86-64.c: Likewise.
566 * elfcode.h: Likewise.
567 * elflink.h: Likewise.
568 * elfn32-mips.c: Likewise.
569 * elfxx-ia64.c: Likewise.
570 * elfxx-mips.c: Likewise.
571 * i386linux.c: Likewise.
573 * libcoff-in.h: Likewise.
574 * linker.c: Likewise.
575 * m68klinux.c: Likewise.
577 * pe-mips.c: Likewise.
578 * peXXigen.c: Likewise.
580 * reloc16.c: Likewise.
581 * sparclinux.c: Likewise.
584 * versados.c: Likewise.
586 * xcofflink.c: Likewise.
587 * bfd-in2.h: Regenerate.
588 * libcoff.h: Regenerate.
589 * libbfd.h: Regenerate.
591 2003-06-24 Alan Modra <amodra@bigpond.net.au>
593 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
596 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
597 prototypes and casts. Replace PTR with void *. Formatting.
598 * elf32-ppc.c: Likewise. Break long strings too.
599 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
600 (ppc_elf_unhandled_reloc): Internationalize error message.
601 * elf32-ppc.h: Remove PARAMS.
603 2003-06-23 Mark Mitchell <mark@codesourcery.com>
605 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
607 (ppc_elf_final_write_processing): Likewise.
609 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
611 * elflink.h (elf_link_input_bfd): Check raw size when using
612 kept_section to preserve debug information discarded by
615 2003-06-20 Alan Modra <amodra@bigpond.net.au>
617 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
618 (ppc64_elf_setup_section_lists): Set it.
619 (ppc64_elf_relocate_section): Check sym section id against top_id.
620 (ppc_build_one_stub): Comment on top_id.
622 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
624 * config.bfd: Add tic4x-*-rtems*.
626 2003-06-20 Alan Modra <amodra@bigpond.net.au>
628 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
629 prototypes and casts. Replace PTR with void *. Format copyright.
631 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
632 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
633 (ppc_type_of_stub): Make r_type an enum.
634 (ppc64_elf_size_stubs): Likewise.
635 * elf64-ppc.h: Remove PARAMS macro.
637 2003-06-19 Alan Modra <amodra@bigpond.net.au>
639 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
642 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
643 (ppc64_elf_info_to_howto): Likewise.
644 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
645 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
647 2003-06-19 Alan Modra <amodra@bigpond.net.au>
649 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
650 reloc overflow on discarded eh_frame entries.
652 2003-06-19 Alan Modra <amodra@bigpond.net.au>
654 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
655 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
656 Return error condition.
657 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
658 that have has_gp_reloc set.
659 (struct ppc_link_hash_table): Add stub_count.
660 (ppc_build_one_stub): Increment it.
661 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
663 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
665 2003-06-18 Alan Modra <amodra@bigpond.net.au>
667 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
668 size calculation from addend. Round size up.
670 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
672 * elf32-cris.c (cris_elf_relocate_section) <case
673 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
674 symbol from a normal object or an undefined weak symbol.
676 2003-06-18 Alan Modra <amodra@bigpond.net.au>
678 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
681 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
683 * section.c (struct sec): Put back kept_section.
684 (STD_SECTION): Put back kept_section initialization.
685 * bfd-in2.h: Regenerate.
687 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
688 sections for relocateable output. Use kept_section to preserve
689 debug information discarded by linkonce.
691 2003-06-17 Roland McGrath <roland@redhat.com>
693 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
694 segment-relative relocation between different segments.
696 2003-06-17 Alan Modra <amodra@bigpond.net.au>
698 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
699 optimizations earlier.
701 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
702 Restore previous input_list type.
703 (ppc64_elf_link_hash_table_create): Undo last change.
704 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
705 per output section, but don't bother with bfd_abs_section marker.
706 (ppc64_elf_next_input_section): Adjust for multiple input section
708 (group_sections): Likewise.
710 2003-06-17 Jakub Jelinek <jakub@redhat.com>
712 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
713 *r_offset == r_addend for RELATIVE relocs against .got.
715 2003-06-17 Alan Modra <amodra@bigpond.net.au>
717 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
719 2003-06-17 Nick Clifton <nickc@redhat.com>
721 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
722 in the vtable_entries_used array to allow for the accessing
725 2003-06-17 Alan Modra <amodra@bigpond.net.au>
727 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
729 (ppc64_elf_link_hash_table_create): Init input_list here.
730 (ppc64_elf_setup_section_lists): Remove code setting up input lists
731 per output section. Set toc_off for abs and other standard sections.
732 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
733 (ppc64_elf_next_input_section): Adjust for single input section list.
734 Don't set toc_curr from input bfds that haven't set elf_gp.
735 (group_sections): Adjust for single input section list.
737 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
739 2003-06-16 Alan Modra <amodra@bigpond.net.au>
741 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
742 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
743 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
744 got section for RELATIVE relocs. Fix wrong comment. Change condition
745 under which dynamic relocs update the section contents.
747 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
749 * config.bfd: Add i386-netbsd-gnu target.
751 2003-06-12 Nick Clifton <nickc@redhat.com>
753 * opncls.c (calc_crc32): Rename to
754 bfd_calc_gnu_debuglink_crc32 and export.
755 (GNU_DEBUGLINK): Define and use to replace occurrences of
756 hard-coded ".gnu_debuglink" in the code.
757 (get_debug_link_info): Prevent aborts by replacing call to
758 xmalloc with a call to malloc.
759 (find_separate_debug_file): Prevent aborts by replacing calls
760 to xmalloc and xstrdup with calls to malloc and strdup.
761 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
763 * bfd-in2.h: Regenerate.
765 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
767 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
768 New target (was i[3-7]86-*-openbsd* before).
769 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
770 (vax-*-openbsd*): New target.
772 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
774 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
776 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
777 (mips_elf_rel_dyn_section): Use appropriate section alignment.
778 (mips_elf_create_got_section): Likewise.
779 (_bfd_mips_elf_create_dynamic_sections): Likewise.
781 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
783 * elf32-mips.c (mips_elf_generic_reloc): New Function.
784 (elf_mips_howto_table_rel): Use it.
785 (gprel32_with_gp): Move prototype.
786 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
787 Use mips_elf_generic_reloc.
788 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
790 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
792 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
793 as in the other *_gprel*_reloc functions.
794 (gprel32_with_gp): Handle partial_inplace properly.
795 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
796 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
797 Do addend handling directly instead of calling
798 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
799 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
800 of zero addend. Handle partial_inplace properly.
801 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
803 (mips_elf64_gprel16_reloc): Likewise.
804 (mips_elf64_literal_reloc): Likewise.
805 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
806 logic as in the other *_gprel*_reloc functions. Handle
807 partial_inplace properly.
808 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
809 addend. Handle partial_inplace properly.
810 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
811 of calling _bfd_mips_elf_gprel16_with_gp.
812 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
813 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
815 (mips_elf_shift6_reloc): Handle partial_inplace properly.
816 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
817 of calling _bfd_mips_elf_gprel16_with_gp.
818 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
819 partial_inplace properly. Fix wrong addend handling. Fix overflow
821 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
823 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
824 (_bfd_mips_elf_relocate_section): Likewise.
825 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
826 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
827 (_bfd_mips_elf_sign_extend): New prototype.
829 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
831 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
832 New target (was sparc-*-openbsd* before).
833 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
835 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
836 * configure: Regenerate.
838 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
840 * po/Make-in (DESTDIR): New.
841 (install-data-yes): Support $(DESTDIR).
842 (uninstall): Likewise.
844 2003-06-11 Alan Modra <amodra@bigpond.net.au>
846 * Makefile.am (config.status): Depend on version.h.
848 * Makefile.in: Regenerate.
849 * po/SRC-POTFILES.in: Regenerate.
851 2003-06-10 Alan Modra <amodra@bigpond.net.au>
852 Gary Hade <garyhade@us.ibm.com>
854 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
856 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
858 * archures.c (bfd_mach_h8300sxn): New architecture.
859 * bfd-in2.h: Regenerate.
860 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
861 (h8300sxn_info_struct): New.
862 (h8300sx_info_struct): Link to it.
863 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
864 (elf32_h8_final_write_processing): Likewise.
866 2003-06-08 Alan Modra <amodra@bigpond.net.au>
868 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
869 elfxx-target.h so that we can use elf_backend_got_header_size.
870 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
871 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
873 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
875 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
876 ppc_stub_plt_branch_r2off.
877 (struct ppc_stub_hash_entry): Reorganize.
878 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
879 toc_curr, toc_off and emit_stub_syms.
880 (ppc64_elf_link_hash_table_create): Init them.
881 (ppc_stub_name): Correct string size.
882 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
883 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
885 (ppc_type_of_stub): Tweak root.type test.
886 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
887 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
888 ppc_stub_plt_branch_r2off.
889 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
890 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
891 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
892 Initialize elf_gp and toc_curr.
893 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
894 (ppc64_elf_next_input_section): Set toc_off.
895 (group_sections): Ensure groups have the same TOC.
896 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
897 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
898 Build new glink stub.
899 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
900 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
901 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
902 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
903 * section.c (struct sec): Rename flag12 to has_gp_reloc.
904 (STD_SECTION): Update.
905 * ecoff.c (bfd_debug_section): Update comment.
906 * bfd-in2.h: Regenerate.
908 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
910 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
911 NULL function pointers.
913 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
915 * simple.c (bfd_simple_get_relocated_section_contents): Call
916 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
918 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
920 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
921 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
923 * coff-tic4x.c: Ditto
924 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
925 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
926 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
927 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
929 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
930 * coff-a29k.c: Append COFF_SWAP_TABLE argument
931 * coff-apollo.c: Ditto
933 * coff-h8300.c: Ditto
934 * coff-h8500.c: Ditto
938 * coff-mcore.c: Ditto
940 * coff-sparc.c: Ditto
941 * coff-tic80.c: Ditto
942 * coff-we32k.c: Ditto
946 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
948 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
951 2003-06-03 Jakub Jelinek <jakub@redhat.com>
953 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
954 (bfd_section_from_phdr): Likewise.
955 (map_sections_to_segments): Create PT_GNU_STACK segment header.
956 (get_program_header_size): Count with PT_GNU_STACK.
957 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
958 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
960 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
962 * elflink.h (elf_link_input_bfd): Call linker error_handler
963 for discarded definitions.
965 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
967 * syms.c (decode_section_type): Return 'n' if section flags are
968 SEC_HAS_CONTENTS && SEC_READONLY.
970 2003-06-03 Nick Clifton <nickc@redhat.com>
972 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
973 R_V850_ABS32. Add entry for R_V850_REL32.
974 (v850_elf_reloc_map): Likewise.
975 (v850_elf_check_relocs): Likewise.
976 (v850_elf_perform_relocation): Likewise.
977 (v850_elf_final_link_relocate): Likewise. Include computation
978 to make R_V850_REl32 pc-relative.
980 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
982 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
983 and DT_DEBUG dynamic tag even for position independent executables.
984 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
986 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
988 * config.bfd: Move obsolete entries out of the range of the
989 targmatch sed script.
991 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
993 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
995 2003-05-31 Jakub Jelinek <jakub@redhat.com>
997 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
998 plt entries, not just 8191.
1000 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1002 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1003 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1005 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1006 Jakub Jelinek <jakub@redhat.com>
1008 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1009 instead of info->shared where appropriate.
1010 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1011 * elflink.c (_bfd_elf_create_got_section): Likewise.
1012 (_bfd_elf_link_create_dynamic_sections): Likewise.
1013 (_bfd_elf_link_assign_sym_version): Likewise.
1014 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1015 and DT_DEBUG dynamic tag even for position independent executables.
1016 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1017 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1018 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1019 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1020 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1021 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1022 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1023 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1024 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1026 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1028 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1030 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1032 2003-05-29 Nick Clifton <nickc@redhat.com>
1034 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1036 * Makefile.am: Add dependency on safe-ctype.h.
1037 * Makefile.in: Regenerate.
1039 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1041 * elfxx-mips.c: Don't force symbols local unconditionally.
1043 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1045 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1046 undefined_symbol call.
1048 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1050 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1051 (mips_elf_link_hash_table): Likewise.
1053 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1055 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1056 R_MIPS_GNU_REL16_S2 support.
1057 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1058 (mips_elf64_rtype_to_howto): Use it.
1059 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1060 R_MIPS_GNU_REL16_S2 support.
1061 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1062 (mips_elf_n32_rtype_to_howto): Use it.
1064 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1066 * som.h: Define PA_2_0 before including a.out.h
1068 2003-05-07 Eric Christopher <echristo@redhat.com>
1069 Alexandre Oliva <aoliva@redhat.com>
1071 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1072 pic tests, change to warning.
1073 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1075 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1077 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1078 well as shle-...-netbsdelf. Remove duplicate entry.
1080 2003-05-21 Nick Clifton <nickc@redhat.com>
1082 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1083 for X_STORMY16_REL_12 reloc.
1085 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1086 the type of the hash table in the bfd_link_info structure.
1087 (bfd_elf_get_runpath_list): Likewise.
1089 2003-05-19 Roland McGrath <roland@redhat.com>
1091 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1092 * bfd-in.h: Declare it.
1093 * bfd-in2.h: Regenerated.
1094 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1095 * elf-bfd.h (struct elf_backend_data): New function pointer member
1096 elf_backend_bfd_from_remote_memory.
1097 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1099 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1100 (elfNN_bed): Add that to the initializer.
1102 2003-05-15 Roland McGrath <roland@redhat.com>
1104 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1106 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1108 * elflink.h (elf_link_output_extsym): Only issue error about !=
1109 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1111 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1113 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1114 when removing the old definition for symbols with non-default
1117 2003-05-18 Jason Eckhardt <jle@rice.edu>
1119 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1121 2003-05-17 Andreas Schwab <schwab@suse.de>
1123 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1124 elf_section_data during processing of pc-relative and absolute
1126 (elf_m68k_relocate_section): Use the cached reloc section instead
1127 of computing it again. Fix handling of visibility. Don't modify
1128 addend when copying over a relocation into the output.
1130 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1132 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1133 to trim plt entries. Move undefweak non-default visibility test..
1134 (allocate_dynrelocs): ..from here.
1135 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1136 dynamic_sections_created here. Update comment. Move undefweak
1137 non-default visibility test..
1138 (allocate_dynrelocs): ..from here. Fix comment.
1139 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1140 to trim plt entries. Move undefweak non-default visibility test..
1141 (allocate_dynrelocs): ..from here. Fix comment.
1142 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1143 STV_DEFAULT rather than comparing with zero.
1144 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1145 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1147 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1149 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1151 (_bfd_set_gp_value): Likewise.
1153 2003-05-16 Michael Snyder <msnyder@redhat.com>
1154 From Bernd Schmidt <bernds@redhat.com>
1155 * archures.c (bfd_mach_h8300sx): New.
1156 * bfd-in2.h: Regenerate.
1157 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1158 (h8300sx_info_struct): New.
1159 (h8300s_info_struct): Link to it.
1160 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1161 (elf32_h8_final_write_processing): Likewise.
1162 (elf32_h8_relax_section): Likewise.
1164 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1166 * config.bfd: Accept i[3-7]86 variants.
1167 * configure.host: Likewise.
1168 * configure.in: Likewise.
1169 * configure: Regenerate.
1171 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1173 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1176 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1178 * elflink.h (elf_link_check_versioned_symbol): Also allow
1181 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1182 H.J. Lu <hongjiu.lu@intel.com>
1184 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1185 (elf_i386_relocate_section): Likewise.
1186 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1187 (ppc_elf_relocate_section): Likewise.
1188 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1189 (ppc64_elf_relocate_section): Likewise.
1191 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1193 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1195 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1197 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1198 processor capability, allow merge of HC12 and HCS12 in some cases.
1199 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1200 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1201 (bfd_m68hc12_arch): Link it.
1202 (scan_mach): New function.
1204 2003-05-13 Andrew Haley <aph@redhat.com>
1206 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1208 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1209 H.J. Lu <hongjiu.lu@intel.com>
1211 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1212 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1213 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1214 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1215 (ppc_elf_relocate_section): Likewise.
1216 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1217 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1218 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1219 relocs need no other types.
1220 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1222 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1223 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1226 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1228 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1229 copy ELF_LINK_NON_GOT_REF from weakdef.
1230 (allocate_dynrelocs): For undef weak syms with non-default
1231 visibility, a) don't allocate plt entries, b) don't allocate
1232 .got relocs, c) discard dyn rel space
1233 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1234 don't generate dynamic relocs.
1235 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1236 for weakdefs when symbol already adjusted.
1238 2003-05-12 Nick Clifton <nickc@redhat.com>
1240 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1241 overflow detection for R_XSTORMY16_16 reloc.
1243 2003-05-12 Paul Clarke <paulc@senet.com.au>
1245 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1247 2003-05-11 Jason Eckhardt <jle@rice.edu>
1249 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1251 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1253 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1256 2003-05-11 Andreas Schwab <schwab@suse.de>
1258 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1259 complicated tests for unresolvable relocs with a simple direct
1260 scheme using "unresolved_reloc" var. Report some detail on
1261 bfd_reloc_outofrange and similar errors.
1263 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1265 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
1266 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
1267 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1268 * elf64-s390.c: Likewise.
1270 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1272 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
1273 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
1274 ELF_LINK_NON_GOT_REF from weakdef.
1275 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
1276 already been adjusted before treating it specially.
1277 * el64-s390.c: Likwise.
1279 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1281 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
1282 non-default visibility, a) don't make them dynamic, b) discard
1283 space for dynamic relocs.
1284 (elf_s390_relocate_section): Initialize the GOT entries and skip
1285 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
1286 symbols with non-default visibility.
1287 * elf64-s390.c: Likewise.
1289 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1291 * cpu-arm.c (arm_check_note): Warning fix.
1292 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
1293 to keep relocs if edited.
1294 (iq2000_elf_print_private_bfd_data): Return TRUE.
1295 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
1297 (elfNN_ia64_relax_ldxmov): Warning fix.
1298 * xtensa-isa.c (xtensa_add_isa): Warning fix.
1299 * xtensa-modules.c (get_num_opcodes): Warning fix.
1301 2003-05-09 Andrey Petrov <petrov@netbsd.org>
1303 * elf.c (elf_fake_sections): Use correct cast for sh_name.
1305 2003-05-09 Alan Modra <amodra@bigpond.net.au>
1307 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
1308 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
1309 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
1310 (bfd_elf_record_link_assignment): Move from elflink.h.
1311 (_bfd_elf_merge_symbol): Likewise.
1312 (_bfd_elf_add_default_symbol): Likewise.
1313 (_bfd_elf_export_symbol): Likewise.
1314 (_bfd_elf_link_find_version_dependencies): Likewise.
1315 (_bfd_elf_link_assign_sym_version): Likewise.
1316 (_bfd_elf_link_read_relocs): Likewise.
1317 (_bfd_elf_link_size_reloc_section): Likewise.
1318 (_bfd_elf_fix_symbol_flags): Likewise.
1319 (_bfd_elf_adjust_dynamic_symbol): Likewise.
1320 (_bfd_elf_link_sec_merge_syms): Likewise.
1321 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
1322 and bed->s->sizeof_rela.
1323 (_bfd_elf_link_output_relocs): Likewise.
1324 * elf-bfd.h (struct elf_size_info): Rename file_align to
1326 (struct elf_info_failed): Move from elflink.h.
1327 (struct elf_assign_sym_version_info): Likewise.
1328 (struct elf_find_verdep_info): Likewise.
1329 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
1330 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
1331 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
1332 _bfd_elf_link_assign_sym_version,
1333 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
1334 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
1335 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1336 _bfd_elf_link_sec_merge_syms): Declare.
1337 (bfd_elf32_link_create_dynamic_sections): Don't declare.
1338 (_bfd_elf32_link_read_relocs): Likewise.
1339 (bfd_elf64_link_create_dynamic_sections): Likewise.
1340 (_bfd_elf64_link_read_relocs): Likewise.
1341 * elflink.h: Move lots o' stuff elsewhere.
1342 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
1343 (bfd_elf64_record_link_assignment): Likewise.
1344 (bfd_elf_record_link_assignment): Declare.
1345 * bfd-in2.h: Regenerate.
1346 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
1347 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
1348 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
1349 (assign_file_positions_for_segments): Likewise.
1350 (assign_file_positions_except_relocs): Likewise.
1351 (swap_out_syms, elfcore_write_note): Likewise.
1352 * elf-m10200.c: Adjust for changed function names.
1353 * elf-m10300.c: Likewise.
1354 * elf32-arm.h: Likewise.
1355 * elf32-h8300.c: Likewise.
1356 * elf32-hppa.c: Likewise.
1357 * elf32-ip2k.c: Likewise.
1358 * elf32-m32r.c: Likewise.
1359 * elf32-m68hc11.c: Likewise.
1360 * elf32-m68hc1x.c: Likewise.
1361 * elf32-m68k.c: Likewise.
1362 * elf32-mips.c: Likewise.
1363 * elf32-ppc.c: Likewise.
1364 * elf32-sh.c: Likewise.
1365 * elf32-v850.c: Likewise.
1366 * elf32-xtensa.c: Likewise.
1367 * elf64-alpha.c: Likewise.
1368 * elf64-hppa.c: Likewise.
1369 * elf64-mmix.c: Likewise.
1370 * elf64-ppc.c: Likewise.
1371 * elf64-sh64.c: Likewise.
1372 * elfxx-ia64.c: Likewise.
1373 * elfxx-mips.c: Likewise.
1374 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
1375 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
1376 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1377 * elf64-mips.c (mips_elf64_size_info): Likewise.
1378 * elf64-s390.c (s390_elf64_size_info): Likewise.
1379 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1381 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
1383 * elflink.h (elf_add_default_symbol): After skipping the
1384 unversioned symbol, go to non-default one.
1386 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1388 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
1390 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
1391 for symbols with non-default visibility.
1393 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
1395 * elflink.h (elf_link_check_versioned_symbol): Also handle the
1396 case that a DSO references a hidden symbol which may be
1397 satisfied by a versioned symbol in another DSO.
1398 (elf_link_output_extsym): Check versioned definition for hidden
1399 symbol referenced by a DSO.
1401 2003-05-07 Nick Clifton <nickc@redhat.com>
1403 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
1404 R_XSTORMY16_16 reloc to ignore overflows.
1406 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
1408 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
1409 error message for mixing different-endian files. Check for ABI
1410 compatibility of input files with the selected emulation.
1412 2003-05-05 Alan Modra <amodra@bigpond.net.au>
1414 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
1415 non-default visibility, a) don't make them dynamic, b) discard
1416 space for dynamic relocs.
1417 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1419 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
1420 non-default visibility, a) don't allocate plt entries, b) don't
1421 allocate .got relocs, c) discard dyn rel space,
1422 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
1423 don't generate dynamic relocs.
1424 * elf64-ppc.c (allocate_dynrelocs): As above.
1425 (ppc64_elf_relocate_section): As above.
1427 2003-05-05 Andreas Jaeger <aj@suse.de>
1429 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
1430 relocation entries for weak undefined symbols with non-default
1432 (elf64_x86_64_relocate_section): Initialize the GOT entries and
1433 skip R_386_32/R_386_PC32 for weak undefined symbols with
1434 non-default visibility.
1436 2003-05-04 H.J. Lu <hjl@gnu.org>
1438 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
1439 relocation entries for weak undefined symbols with non-default
1441 (elf_i386_relocate_section): Initialize the GOT entries and
1442 skip R_386_32/R_386_PC32 for weak undefined symbols with
1443 non-default visibility.
1445 * elfxx-ia64.c (allocate_fptr): Don't allocate function
1446 descriptors for weak undefined symbols with non-default
1448 (allocate_dynrel_entries): Don't allocate relocation entries
1449 for symbols resolved to 0.
1450 (set_got_entry): Don't install dynamic relocation for weak
1451 undefined symbols with non-default visibility.
1452 (set_pltoff_entry): Likewise.
1454 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
1455 with non-default visibility.
1456 (elf_link_output_extsym): Don't make weak undefined symbols
1457 with non-default visibility dynamic.
1459 2003-05-04 H.J. Lu <hjl@gnu.org>
1461 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
1463 2003-05-04 H.J. Lu <hjl@gnu.org>
1465 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
1466 symbol dynamic. Check indirection when removing the old
1467 definition for symbols with non-default visibility.
1468 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
1470 2003-05-02 Nick Clifton <nickc@redhat.com>
1472 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
1473 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
1476 2003-05-02 Andreas Jaeger <aj@suse.de>
1478 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
1479 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1480 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1481 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
1482 ELF_LINK_NON_GOT_REF from weakdef.
1484 2003-05-02 Charles Lepple <clepple@ghz.cc>
1485 Nick Clifton <nickc@redhat.com>
1487 * acinclude.m4: Fix name of --enable-install-libbfd switch.
1488 * aclocal.m4: Regenerate.
1489 * configure: Regenerate.
1490 * Makefile.in: Regenerate.
1492 2003-05-01 Alan Modra <amodra@bigpond.net.au>
1494 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
1495 weakdef sym has already been adjusted before treating it specially.
1496 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
1497 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
1498 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
1499 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
1501 2003-04-28 H.J. Lu <hjl@gnu.org>
1503 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
1504 the relax finalize pass.
1506 * section.c (struct sec): Add need_finalize_relax and remove
1508 (STD_SECTION): Update struct sec initializer.
1509 * bfd-in2.h: Regenerated.
1511 2003-04-28 H.J. Lu <hjl@gnu.org>
1513 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
1514 to copy any information related to dynamic linking when we flip
1517 2003-04-27 H.J. Lu <hjl@gnu.org>
1519 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
1520 (ELF_LINK_DYNAMIC_WEAK): New.
1522 * elflink.h (elf_merge_symbol): Add one argument to indicate if
1523 a symbol should be skipped. Ignore definitions in dynamic
1524 objects for symbols with non-default visibility.
1525 (elf_add_default_symbol): Adjusted.
1526 (elf_link_add_object_symbols): Check if a symbol should be
1527 skipped. Don't merge the visibility field with the one from
1529 (elf_link_check_versioned_symbol): Use undef_bfd.
1530 (elf_link_output_extsym): Warn if a forced local symbol is
1531 referenced from dynamic objects. Make non-weak undefined symbol
1532 with non-default visibility a fatal error.
1534 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
1536 * configure.in: Bump version on HEAD to 2.14.90.
1537 * configure: Regenerated.
1539 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
1542 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
1543 when we couldn't relax something.
1545 2003-04-25 Alan Modra <amodra@bigpond.net.au>
1547 * elflink.h (elf_merge_symbol): When we find a regular definition
1548 for an indirect symbol, flip the indirection so that the old
1549 direct symbol now points to the new definition.
1551 2003-04-24 Roland McGrath <roland@redhat.com>
1553 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
1555 2003-04-24 Alan Modra <amodra@bigpond.net.au>
1557 * elf32-ppc.c: Formatting and comment fixes.
1558 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
1559 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
1561 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
1563 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
1564 * bfd-in2.h: Rebuilt.
1565 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
1566 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
1568 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
1569 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
1570 (h8300sn_info_struct, h8300hn_info_struct): New.
1571 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
1572 (elf32_h8_final_write_processing): Likewise.
1574 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1576 * elf32-sh.c (tpoff): New.
1577 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
1578 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1579 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
1580 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
1581 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
1582 (dtpoff_base): Fix wrong indentation.
1583 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
1584 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
1585 R_SH_TLS_TPOFF32 relocations.
1587 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
1589 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
1590 * cpu-sh.c: Likewise.
1591 * elf32-sh.c: Likewise.
1592 * reloc.c (bfd_reloc_code_real): Likewise.
1593 * elf32-sh64-com.c: Change comment to refer to SuperH.
1594 * elf32-sh64.c: Likewise.
1595 * elf64-sh64.c: Likewise.
1596 * bfd-in2.h (enum bfd_architecture): Regenerate.
1598 2003-04-23 Alan Modra <amodra@bigpond.net.au>
1600 From Julien LEMOINE <speedblue@debian.org>
1601 * elf32-i386.c (elf_i386_info_to_howto): Delete.
1602 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
1604 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1606 * archures.c: Replace references to Mitsubishi M32R with references
1608 * relocs.c: Likewise.
1609 * bfd-in2.h: Regenerate.
1611 2003-04-21 Richard Henderson <rth@redhat.com>
1613 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
1614 executable when a symbol is defined both regular and dynamic.
1616 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1618 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
1619 (elf32-m68hc1x.lo): Update dependencies
1620 * configure.in: Add elf32-m68hc1x.lo.
1621 * configure: Rebuild.
1622 * Makefile.in: Rebuild.
1624 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
1626 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1627 (m68hc11_elf_hash_table_create): New function.
1628 (elf32_m68hc11_link_hash_table_free): New function.
1629 (stub_hash_newfunc): New function.
1630 (m68hc11_add_stub): New function.
1631 (elf32_m68hc11_add_symbol_hook): New function.
1632 (elf32_m68hc11_setup_section_lists): New function.
1633 (elf32_m68hc11_next_input_section): New function.
1634 (elf32_m68hc11_size_stubs): New function.
1635 (elf32_m68hc11_build_stubs): New function.
1636 (m68hc11_get_relocation_value): New function.
1637 (elf32_m68hc11_relocate_section): Call the above to redirect
1638 some relocations to the trampoline code.
1639 (m68hc11_elf_export_one_stub): New function.
1640 (m68hc11_elf_set_symbol): New function.
1641 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
1642 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
1643 is not yet initialized.
1645 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
1646 (elf32_m68hc11_stub_hash_entry): New struct.
1647 (m68hc11_page_info): Add trampoline handler address.
1648 (m68hc11_elf_link_hash_table): Add stubs generation members.
1649 (elf32_m68hc11_add_symbol_hook): Declare.
1650 (elf32_m68hc11_setup_section_lists): Declare.
1651 (elf32_m68hc11_size_stubs): Declare.
1652 (elf32_m68hc11_build_stubs): Declare.
1654 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
1655 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
1656 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
1657 (_bfd_m68hc11_elf_set_private_flags): Ditto.
1658 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
1659 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
1660 (bfd_elf32_bfd_link_hash_table_create): Define.
1661 (elf_backend_add_symbol_hook): Define.
1662 (m68hc11_elf_bfd_link_hash_table_create): New function.
1663 (m68hc11_elf_build_one_stub): New function.
1664 (m68hc11_elf_size_one_stub): New function.
1665 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
1666 (bfd_elf32_bfd_link_hash_table_create): Define.
1668 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
1669 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
1670 (m68hc12_phys_addr): Ditto.
1671 (m68hc12_phys_page): Ditto.
1672 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
1673 (elf32_m68hc11_gc_mark_hook): Likewise.
1674 (elf32_m68hc11_gc_sweep_hook): Likewise.
1675 (elf32_m68hc11_check_relocs): Likewise.
1676 (elf32_m68hc11_relocate_section): Likewise.
1677 (_bfd_m68hc12_elf_set_private_flags): Likewise.
1678 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
1679 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
1680 (m68hc12_elf_build_one_stub): New function.
1681 (m68hc12_elf_size_one_stub): New function.
1682 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
1683 (elf_backend_add_symbol_hook): Define.
1684 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
1686 2003-04-18 Nick Clifton <nickc@redhat.com>
1688 * format.c (bfd_check_format_matches): Only check associated
1689 vector if the matching_vector has been created.
1691 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
1693 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
1694 2003-04-09's change.
1696 2003-04-15 Brian Ford <ford@vss.fsi.com>
1698 * peicode.h (coff_swap_scnhdr_in): If a section holds
1699 uninitialized data and is from an object file or from an
1700 executable image that has not initialized the s_size field, or if
1701 the physical size is padded, use the virtual size (stored in
1704 2003-04-15 H.J. Lu <hjl@gnu.org>
1706 * elflink.h (elf_link_add_object_symbols): Properly report
1707 filename for alignment reduction.
1709 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
1711 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
1712 * reloc.c: Likewise.
1713 * coff-h8300.c: Likewise.
1714 * coff-h8500.c: Likewise.
1715 * coff-sh.c: Likewise.
1716 * cpu-h8300.c: Likewise.
1717 * cpu-sh.c: Likewise.
1718 * elf32-h8300.c: Likewise.
1719 * elf32-sh.c: Likewise.
1720 * elf32-sh64-com.c: Likewise.
1721 * elf32-sh64.c: Likewise.
1722 * elf64-sh64.c: Likewise.
1723 * bfd-in2.h: Regenerate.
1725 2003-04-14 H.J. Lu <hjl@gnu.org>
1727 * elflink.h (elf_link_add_object_symbols): Maintain maximum
1728 alignment for common symbols. Warn reducing alignment for
1729 common symbols. Report old filename when symbol size changes.
1731 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
1733 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
1734 occurrences of the same test changed in the previous patch.
1737 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
1739 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
1740 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
1741 GOT_DISP/addend only if the symbol got a global GOT entry.
1743 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
1745 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
1746 GOT_PAGE/GOT_OFST referencing overridable symbol to
1748 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
1749 global symbol as GOT_DISP.
1751 2003-04-10 Bob Wilson <bob.wilson@acm.org>
1753 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
1754 next relocation on an undefined symbol.
1756 2003-04-09 Richard Henderson <rth@redhat.com>
1758 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
1759 Ignore relocations against r_symndx == 0.
1761 2003-04-09 H.J. Lu <hjl@gnu.org>
1763 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
1764 FALSE for undefined symbols.
1765 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1767 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
1769 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
1770 and IRIX-specific shift-to-64-bit 4-byte lengths before following
1773 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
1775 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
1776 pointer size from ABI, not arch_bits_per_address.
1778 2003-04-07 Kevin Buettner <kevinb@redhat.com>
1780 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
1781 constants for n32 ABI.
1783 2003-04-06 Andrew Cagney <cagney@redhat.com>
1785 * simple.c (bfd_simple_get_relocated_section_contents): Disable
1786 free that leads to GDB vs BFD memory corruption.
1788 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
1790 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
1791 symbols that mark the end of the section.
1792 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
1793 converting to a relative branch so that the offset is computed after
1794 the relaxation; also relocate a jsr into a bsr if possible but don't
1795 relax them if they are to a far symbol as we need to call the
1797 (elf_m68hc11_howto_table): Set pcrel_offset to true.
1799 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1801 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
1802 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
1803 * bfd-in2.h: Regenerate
1804 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
1805 * cpu-tic4x.c: Ditto
1807 2003-04-03 Nick Clifton <nickc@redhat.com>
1809 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
1810 differently for object files and executables.
1811 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
1812 for object files or for executables who have not already
1813 initialised the field.
1814 * libpei.h (bfd_pe_executable_p): New macro. Return true if
1815 the PE format bfd is an executable.
1817 2003-04-03 Alan Modra <amodra@bigpond.net.au>
1819 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
1820 here as it's too early to reliably determine locality.
1821 (ppc_elf_gc_sweep_hook): Likewise.
1822 (SYMBOL_REFERENCES_LOCAL): Expand comment.
1824 2003-04-02 Bob Wilson <bob.wilson@acm.org>
1826 * xtensa-modules.c: Remove comment indicating that this is a
1829 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1831 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1833 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1835 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1836 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1837 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1839 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1841 (cpu-xtensa.lo): New target.
1842 (elf32-xtensa.lo): Likewise.
1843 (xtensa-isa.lo): Likewise.
1844 (xtensa-modules.lo): Likewise.
1845 * Makefile.in: Regenerate.
1846 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1847 (bfd_archures_list): Add bfd_xtensa_arch.
1848 * config.bfd: Handle xtensa-*-*.
1849 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1850 * configure: Regenerate.
1851 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1852 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1853 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1854 (bfd_elf32_xtensa_le_vec): Likewise.
1855 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1856 * cpu-xtensa.c: New file.
1857 * elf32-xtensa.c: Likewise.
1858 * xtensa-isa.c: Likewise.
1859 * xtensa-modules.c: Likewise.
1860 * libbfd.h: Regenerate.
1861 * bfd-in2.h: Likewise.
1863 2003-04-01 Nick Clifton <nickc@redhat.com>
1865 * archures.c (bfd_mach_arm_unknown): Define.
1866 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1867 bfd_arm_get_mach_from_notes): Prototype.
1868 * bfd-in2.h: Regenerate.
1869 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1870 bfd_arm_merge_machines.
1871 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1872 * coffcode.h (coff_set_arch_mach_hook): Call
1873 bfd_arm_get_mach_from_notes.
1874 * coffgen.c (coff_real_object_p): Revert previous delta.
1875 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1877 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1878 binaries compiled for different architectures..
1879 (bfd_arm_update_notes): New function: Update an ARM note section.
1880 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1881 number from an ARM note section.
1882 * elf32-arm.h (elf32_arm_object_p): Use
1883 bfd_arm_get_mach_from_notes.
1884 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1885 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1887 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1889 * dwarf2.c (read_attribute_value): Correct typo in comment.
1891 2003-04-01 Nick Clifton <nickc@redhat.com>
1893 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1894 instead of concat().
1895 (decode_line_info): Only free filename if it is not NULL.
1896 (add_line_info): Make a copy of the filename when storing it into
1899 2003-03-31 Andreas Schwab <schwab@suse.de>
1900 Daniel Jacobowitz <drow@mvista.com>
1902 * simple.c (bfd_simple_get_relocated_section_contents): Add
1903 parameter symbol_table. Optionally use it instead of the symbol
1904 table from the bfd. Save and restore output offsets and output
1905 sections around bfd_get_relocated_section_contents. Fix a memory
1907 (simple_save_output_info, simple_restore_output_info): New
1909 * bfd-in2.h: Regenerate.
1910 * dwarf2.c (read_abbrevs): Use
1911 bfd_simple_get_relocated_section_contents instead of
1912 bfd_get_section_contents.
1913 (decode_line_info): Likewise.
1914 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1916 (find_rela_addend): Remove.
1917 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1919 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1922 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1924 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1926 * dwarf2.c (concat_filename): Always allocate space for the
1928 (decode_line_info): Free the allocated filename returned by
1930 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1931 * elf.c (copy_private_bfd_data): Likewise.
1932 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1933 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1934 * format.c (bfd_check_format_matches): Likewise.
1935 * linker.c (bfd_generic_final_link): Likewise.
1936 * opncls.c (find_separate_debug_info): Likewise.
1937 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1939 2003-03-28 H.J. Lu <hjl@gnu.org>
1941 * elflink.h (elf_link_add_object_symbols): Correctly combine
1944 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1946 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1947 to -1 before recomputing got offsets.
1949 2003-03-26 Andreas Schwab <schwab@suse.de>
1951 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1952 (elf_m68k_relocate_section): Use it to correctly handle symbols
1954 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1955 entries for symbols that are forced to be local.
1957 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1959 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1960 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1961 * elfn32-mips.c, elf64-mips.c: Use it.
1963 2003-03-25 Stan Cox <scox@redhat.com>
1964 Nick Clifton <nickc@redhat.com>
1966 Contribute support for Intel's iWMMXt chip - an ARM variant:
1968 * archures.c: Add bfd_mach_arm_iWMMXt.
1969 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1970 * bfd-in2.h: Regenerate.
1971 * libbfd.h: Regenerate.
1972 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1973 object files to be linked with XScale ones.
1974 (coff_arm_final_link_postscript): Update note section.
1975 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1976 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1977 after identifying a coff binary.
1978 * cpu-arm.c (processors): Add iWMMXt.
1979 (arch_inf): Likewise.
1980 * elf32-arm.h (arm_object_p): Handle note section.
1981 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1982 be linked with XScale ones.
1983 (elf32_arm_section_flags): New function: Set flags on note section.
1984 (elf32_arm_final_write_processing): Handle note section.
1986 2003-03-21 DJ Delorie <dj@redhat.com>
1988 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1989 _bfd_elf_rela_local_sym.
1991 2003-03-20 H.J. Lu <hjl@gnu.org>
1993 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1996 2003-03-20 Nick Clifton <nickc@redhat.com>
1998 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1999 $idata5 in case bfd_coff_final_link is not called.
2001 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2003 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2005 (canon_reloc_count): Define.
2006 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2007 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2009 (sparc64_elf_canonicalize_reloc): New routine.
2010 (bfd_elf64_canonicalize_reloc): Define.
2012 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2014 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2015 againt mergeable sections. Take r_addend into account when caching
2018 2003-03-18 Richard Henderson <rth@redhat.com>
2020 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2021 local symbols that have no dyninfo.
2023 2003-03-14 Gene Smith <gene.smith@siemens.com>
2025 * ieee.c (ieee_write_expression): Handle the case where symbol is
2027 General formatting improvements.
2029 2003-03-13 Nick Clifton <nickc@redhat.com>
2031 * configure.in (LINGUAS): Add zh_CN.
2032 * configure: Regenerate.
2033 * po/zh_CN.po: New file.
2035 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2037 * aout-cris.c (BYTES_IN_WORD): Don't define.
2038 aout-encap.c: Likewise.
2039 aout-ns32k.c: Likewise.
2040 aout-tic30.c: Likewise.
2041 hp300bsd.c: Likewise.
2042 i386aout.c: Likewise.
2043 i386dynix.c: Likewise.
2044 i386linux.c: Likewise.
2045 i386lynx.c: Likewise.
2046 i386mach3.c: Likewise.
2047 m68k4knetbsd.c: Likewise.
2048 m68klinux.c: Likewise.
2049 m68klynx.c: Likewise.
2050 m68knetbsd.c: Likewise.
2051 m88kmach3.c: Likewise.
2052 mipsbsd.c: Likewise.
2053 newsos3.c: Likewise.
2054 sparclinux.c: Likewise.
2055 sparclynx.c: Likewise.
2056 sparcnetbsd.c: Likewise.
2057 vaxbsd.c: Likewise. Fix comment formatting.
2059 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2061 * Reverted 2003-03-02's patch.
2063 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2065 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2066 mips_elf64_get_dynamic_reloc_upper_bound,
2067 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2068 (bfd_elf64_get_canonicalize_reloc,
2069 bfd_elf64_get_dynamic_reloc_upper_bound,
2070 bfd_elf64_canonicalize_dynamic_reloc): Define.
2071 (mips_elf64_slurp_reloc_table): Support dynamic.
2072 (mips_elf64_slurp_one_reloc_table): Adjust.
2074 2003-03-12 Nick Clifton <nickc@redhat.com>
2076 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2077 'index' to 'offset' in test for zero value.
2079 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2081 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2082 dynamic relocations pointing to local or section symbols, use the
2083 NULL symbol instead. Document the choice to not emit an
2084 additional R_MIPS_64 relocation.
2086 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2088 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2089 zero index dynamic tls relocs generated for the GOT. Tidy code.
2090 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2091 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2093 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2095 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2096 a tls_get_addr call.
2098 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2099 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2100 ELF_LINK_NON_GOT_REF from weakdef.
2101 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2102 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2103 ELF_LINK_NON_GOT_REF from weakdef.
2104 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2105 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2106 ELF_LINK_NON_GOT_REF from weakdef.
2108 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2109 Andrew Haley <aph@redhat.com>
2111 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2112 output is relocateable.
2114 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2116 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2119 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2121 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2123 (ELIMINATE_COPY_RELOCS): Define to zero.
2124 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2125 TLSLD relocs. Report reloc types on a number of errors. Optimize
2126 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2127 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2128 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2129 calculating TLSLD relocs. Report reloc types on a number of errors.
2130 Don't capitalize error messages.
2132 2003-03-03 H.J. Lu <hjl@gnu.org>
2134 * elfxx-ia64.c (USE_BRL): Removed.
2137 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2139 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2140 relocation (no special function), and make it non-partial_inplace.
2141 (sh_elf_relax_section): When creating a bsr, use a consistent value
2142 no matter if the symbol is extern or not; set addend to -4.
2143 Don't swap load / non-load instructions for SH4.
2144 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2145 rather than if the symbol is external to determine if adjusting the
2146 offset makes sense. Adjust the addend too if appropriate.
2147 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2150 2003-03-03 Nick Clifton <nickc@redhat.com>
2152 * po/da.po: Installed latest translation.
2154 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2156 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2157 R_MIPS_PC16 to rightshift 2.
2158 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2159 (bfd_elf32_bfd_reloc_type_lookup): Support
2160 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2161 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2162 R_MIPS_PC16 to rightshift 2.
2163 (mips_elf64_howto_table_rela): Likewise.
2164 (mips_reloc_map): Map to rightshifted BFD reloc.
2165 * elfn32-mips.c: The same as in elf64-mips.c.
2166 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2167 (mips_elf_calculate_relocation): Handle rightshifted addends for
2169 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2170 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2171 * libbfd.h: Regenerate.
2172 * bfd-in2.h: Regenerate.
2174 2003-02-28 Richard Henderson <rth@redhat.com>
2176 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2177 for ltoff22x relaxation.
2179 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2181 * bfd-in.h (_bfd): Don't define.
2182 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2184 * bfd-in2.h: Regenerate.
2186 2003-02-27 Richard Henderson <rth@redhat.com>
2188 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2189 (elfNN_ia64_check_relocs): Set it.
2190 (allocate_global_data_got): Check it.
2191 (allocate_local_got): Likewise.
2192 (allocate_dynrel_entries): Likewise.
2193 (elfNN_ia64_relax_ldxmov): New.
2194 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2195 (elfNN_ia64_choose_gp): Split out from ...
2196 (elfNN_ia64_final_link): ... here.
2198 2003-02-27 Andrew Cagney <cagney@redhat.com>
2200 * bfd.c (struct bfd): Rename "struct _bfd".
2201 * bfd-in.h: Update copyright.
2202 (struct bfd): Rename "struct _bfd".
2203 (_bfd): Define for backward compatibility.
2204 * bfd-in2.h: Regenerate.
2206 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2208 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2209 and rel_hdr2 when initially counting input relocs rather than after
2210 creating output reloc sections.
2211 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2214 * Makefile.am: Run "make dep-am".
2215 * Makefile.in: Regenerate.
2217 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2219 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2220 (elfcore_grog_nto_note): New function.
2221 (elfcore_grog_nto_gregs): New function.
2222 (elfcore_grog_nto_status): New function.
2224 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2226 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2227 section flags before concluding that we've already been called.
2228 Don't use register keyword.
2229 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2230 (_bfd_elf_create_linker_section): Formatting.
2232 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2234 * coff-h8300.c: Fix typo: intial -> initial.
2235 * coff-ppc.c: Likewise.
2237 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2239 * elf32-ppc.c: Formatting.
2240 (allocate_dynrelocs): LD and GD relocs against the same sym need
2241 separate GOT entries.
2242 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2245 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2247 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2248 removal. Localize vars. Remove unnecessary dynobj test.
2249 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2251 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2253 (elf_i386_relocate_section): Likewise.
2254 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2255 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2256 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2257 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2258 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2259 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2260 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2261 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2264 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2265 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
2267 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
2268 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2269 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2270 and optimize. Use ELIMINATE_COPY_RELOCS.
2271 (ppc64_elf_relocate_section): Likewise.
2273 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
2274 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
2275 (ELIMINATE_COPY_RELOCS): Define.
2276 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
2277 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2278 (MUST_BE_DYN_RELOC): Define.
2279 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2280 and optimize. Trim dyn_relocs.
2281 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
2282 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
2283 track of pc_rel dyn relocs.
2284 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
2285 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
2286 allocate_dynrelocs. Don't recalculate "sec".
2288 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2290 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
2291 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
2292 on invalid LD relocs.
2293 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
2294 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
2295 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
2297 * elf32-ppc.h: New file.
2298 * elf32-ppc.c: Include elf32-ppc.h.
2299 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
2300 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
2301 Add "tls_mask" field.
2302 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
2303 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
2304 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
2305 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
2306 Make use of htab shortcuts throughout file.
2307 (ppc_elf_link_hash_newfunc): Init tls_mask field.
2308 (ppc_elf_link_hash_table_create): Init new fields.
2309 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
2310 (ppc_elf_howto_raw): Add tls relocs.
2311 (ppc_elf_reloc_type_lookup): Handle them.
2312 (ppc_elf_unhandled_reloc): New function.
2313 (ppc_elf_create_got): Stash got section pointer in hash table,
2314 return status. Make .rela.got too.
2315 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
2316 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
2317 NON_GOT_REF set. Don't allocate space in .plt here..
2318 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
2319 not allocating plt entries unnecessarily. Allocate got entries here.
2320 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2321 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
2322 "info" during allocate_dynrelocs hash traversal. Use htab section
2323 shortcuts rather than searching for named sections. Get rid of
2324 "plt" and "strip" booleans.
2325 (update_local_sym_info, bad_shared_reloc): New functions.
2326 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
2327 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
2328 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
2329 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
2330 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
2331 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
2332 relocs that might use a plt entry. Set NON_GOT_REF too.
2333 Enumerate all do-nothing relocs.
2334 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
2335 tls relocs and all plt relocs.
2336 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
2337 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
2338 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
2340 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
2341 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
2342 entries and got relocs here. Warn on non-zero got reloc addend.
2343 Split out branch taken/not taken reloc code into a separate switch
2344 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
2345 Split out HA reloc adjustments to separate switch statement. Don't
2346 warn on reloc overflow if we've already warned about undefined.
2347 Don't rebuild sym name when reporting errors. Report all possible
2348 errors from _bfd_final_link_relocate.
2349 (bfd_elf32_bfd_final_link): Don't define.
2351 2003-02-18 Alan Modra <amodra@bigpond.net.au>
2353 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
2354 rebuild sym name when reporting errors.
2356 2003-02-17 Nick Clifton <nickc@redhat.com>
2358 * elflink.h (elf_link_output_extsym): Only check
2359 allow_shlib_undefined for shared libraries.
2360 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
2361 of allow_shlib_undefined.
2362 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2363 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2364 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2365 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2366 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2367 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2368 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2369 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2370 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2371 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
2372 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2373 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2374 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2375 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2376 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2377 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2379 2003-02-17 Nick Clifton <nickc@redhat.com>
2381 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
2382 address field to use in the comparison.
2383 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
2385 2003-02-14 Bob Wilson <bob.wilson@acm.org>
2387 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
2388 backends when checking if the generic ELF target should be used.
2390 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
2391 outside of functions, treat values as absolute addresses.
2393 * bfd.c: Change embedded documentation to use consistent indentation
2394 and to split up long lines. Change informal style of description
2395 for functions lacking real documentation.
2396 * coffcode.h: Break up long lines in embedded documentation.
2397 * format.c: Likewise.
2398 * targets.c: Likewise.
2399 * libcoff.h: Regenerate.
2400 * bfd-in2.h: Regenerate.
2402 2003-02-14 Alan Modra <amodra@bigpond.net.au>
2404 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
2405 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
2406 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
2407 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
2408 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
2409 (group_sections): Don't share a stub section if stubs are for a large
2410 section. Adjust comment.
2411 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
2412 !stubs_always_before_branch.
2413 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
2414 treat undefined and undefweak specially when processing dyn relocs.
2416 2003-02-13 Jakub Jelinek <jakub@redhat.com>
2418 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
2420 2003-02-13 Nick Clifton <nickc@redhat.com>
2422 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
2423 in computation of offset to insert into BL instruction.
2425 2003-02-11 Uwe Stieber <uwe@wwws.de>
2427 * config.bfd: Add support for kaOS as cross build target system.
2429 2003-02-11 Alan Modra <amodra@bigpond.net.au>
2431 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
2432 .__tls_get_addr too.
2433 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
2435 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
2437 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
2438 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
2439 (sh_elf_link_hash_newfunc): Remove the initialization of
2441 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
2442 for which tls_tpoff32 flag is set.
2443 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
2444 of the symbol includes the entry matched with the input_section
2445 and having tls_tpoff32 flag on. When linking statically, set
2446 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
2447 is defined in this executable.
2448 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
2450 2003-02-10 Jakub Jelinek <jakub@redhat.com>
2452 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
2453 even if there is just non-empty .rela.plt.
2455 2003-02-10 Nick Clifton <nickc@redhat.com>
2457 * archures.c (bfd_mach_arm_ep9312): Define.
2458 * bfd-in2.h: Regenerate.
2459 * cpu-arm.c (processors[]): Add ep9312.
2460 (bfd_arm_arch): Add ep9312.
2461 * elf32-arm.h (elf32_arm_merge_private_data): Update error
2462 messages and add test for Maverick floating point support.
2463 (elf32_arm_print_private_bfd_data): Handle
2464 EF_ARM_MAVERICK_FLOAT flag.
2465 (elf32_arm_object_p): New function.
2466 (elf_backend_object_p): Define.
2468 2003-02-10 Alan Modra <amodra@bigpond.net.au>
2470 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
2471 variables, structure fields or function params to tls_mask or
2472 similar to better reflect usage.
2473 (struct got_entry): Comment.
2474 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
2475 (get_tls_mask): Rename from get_tls_type.
2477 2003-02-09 Alan Modra <amodra@bigpond.net.au>
2479 * elf64-ppc.c (TLS_GD_LD): Don't define..
2480 (TLS_GD): ..define this instead and update all uses.
2481 (TLS_TPRELGD): Define.
2482 (ppc64_elf_link_hash_table_create): Tweak initialization of
2483 init_refcount and init_offset.
2484 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
2485 Mark second slot of GD or LD toc entries.
2486 (get_tls_type): Return an int. Distinguish toc GD and LD entries
2487 from other tls types.
2488 (ppc64_elf_tls_setup): New function, split out from..
2489 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
2490 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
2491 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
2492 return value to properly decide whether toc GD and LD entries can
2493 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
2494 to determine GD or LD rather than looking at TLS_LD flag. Don't
2495 attempt to adjust got entry tls_type here..
2496 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
2497 look for possible merges.
2498 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
2500 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
2501 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
2502 Make use of return value from get_tls_type to properly detect GD and
2503 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
2504 handle tls_get_addr removal when looking at REL24 relocs, do it when
2505 looking at the previous reloc. Check reloc after DTPMOD64 to determine
2507 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
2509 2003-02-08 Alan Modra <amodra@bigpond.net.au>
2511 * elf32-hppa.c (group_sections): Don't share a stub section if
2512 stubs are for a large section.
2514 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
2515 stubs if !stubs_always_before_branch.
2517 2003-02-07 Nick Clifton <nickc@redhat.com>
2519 * elf.c (swap_out_syms): Generate an error message if an
2520 equivalent output section cannot be found for a symbol.
2522 2003-02-07 Jakub Jelinek <jakub@redhat.com>
2524 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
2525 local_got_entries is NULL.
2527 2003-02-06 Andreas Schwab <schwab@suse.de>
2529 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
2530 (read_value): Add parameter is_signed, use signed extraction if
2531 the value is signed.
2532 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
2533 encoding to read_value.
2535 2003-02-06 Alan Modra <amodra@bigpond.net.au>
2537 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
2538 plt info when called to transfer weak sym info.
2540 2003-02-05 Alan Modra <amodra@bigpond.net.au>
2542 * reloc.c: Add PPC and PPC64 TLS relocs.
2543 * libbfd.h: Regenerate.
2544 * bfd-in2.h: Regenerate.
2545 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
2546 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
2547 against a 32 bit field.
2548 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
2549 (_ppc64_elf_section_data): Add t_symndx and comments.
2550 (ppc64_elf_section_data): Use elf_section_data macro.
2551 (ppc64_elf_new_section_hook): American spelling.
2552 (struct got_entry, struct plt_entry): New.
2553 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
2554 (struct ppc_stub_hash_entry): Add "addend" field.
2555 (struct ppc_link_hash_entry): Add "tls_type".
2556 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2557 TLS_EXPLICIT): Define.
2558 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
2559 (link_hash_newfunc): Init new fields.
2560 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
2561 init_offset to NULL.
2562 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
2563 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
2565 (update_local_sym_info, update_plt_info): New functions.
2566 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
2567 handling to use got.glist rather than got.refcount. Likewise for PLT.
2568 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
2569 (func_desc_adjust): Adjust for new PLT list.
2570 (ppc64_elf_adjust_dynamic_symbol): Likewise.
2571 (get_sym_h, get_tls_type): New functions.
2572 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
2573 (ppc64_elf_tls_optimize): New function.
2574 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
2576 (ppc64_elf_size_dynamic_sections): Likewise.
2577 (ppc_type_of_stub): Adjust for new PLT list.
2578 (ppc_build_one_stub): Likewise.
2579 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
2581 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
2582 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
2583 init GOT entries that have a reloc. Generate GOT relocs here..
2584 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
2585 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
2587 2003-02-04 Andreas Schwab <schwab@suse.de>
2589 * elf32-m68k.c (elf_m68k_hash_entry): Define.
2590 (elf_m68k_link_hash_traverse): Remove.
2591 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
2592 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
2594 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
2596 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
2597 instead of elf_m68k_link_hash_traverse.
2598 (elf_m68k_discard_copies): Change first parameter to pointer to
2599 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
2600 elf_m68k_link_hash_entry is needed.
2602 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2604 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
2605 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
2606 "got" union, and declare as gotplt_union. Use gotplt_uinion for
2608 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
2609 Add "init_offset" field.
2610 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
2611 (elf_local_got_ents): Declare.
2612 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
2614 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
2615 (_bfd_elf_link_hash_table_init): Set "init_offset".
2616 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
2618 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
2620 * elf.c (bfd_elf_local_sym_name): Split out from..
2621 (group_signature): ..here.
2622 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
2624 2003-02-04 Alan Modra <amodra@bigpond.net.au>
2626 * elf-bfd.h (enum elf_link_info_type): Remove.
2627 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
2628 to struct sec. Remove linkonce_p field.
2629 (elf_linkonce_p): Delete.
2630 (elf_discarded_section): Update for sec_info_type change.
2631 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
2632 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
2633 (ELF_INFO_TYPE_NONE): Define.
2634 (ELF_INFO_TYPE_STABS): Define.
2635 (ELF_INFO_TYPE_MERGE): Define.
2636 (ELF_INFO_TYPE_EH_FRAME): Define.
2637 (ELF_INFO_TYPE_JUST_SYMS): Define.
2638 (STD_SECTION): Update struct sec initializer.
2639 * ecoff.c (bfd_debug_section): Likewise.
2640 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
2641 * elflink.h: Likewise.
2642 * elf-eh-frame.c: Likewise.
2643 * elf64-alpha.c: Likewise.
2644 * elfxx-ia64.c: Likewise.
2645 * elfxx-mips.c: Likewise.
2646 * bfd-in2.h: Regenerate.
2648 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
2649 referring to used_by_bfd.
2650 * elf64-sparc.c (sec_do_relax): Likewise.
2651 * elf64-mmix.c (mmix_elf_section_data): Likewise.
2652 * elfxx-mips.c (mips_elf_section_data): Likewise.
2653 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
2654 (ieee_get_section_contents): Likewise.
2655 (ieee_new_section_hook): Formatting.
2656 (ieee_canonicalize_reloc): Remove commented out code.
2657 * mmo.c (mmo_section_data): Define. Use throughout file.
2658 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
2660 2003-01-31 Graydon Hoare <graydon@redhat.com>
2662 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
2663 * Makefile.in: Regenerate.
2664 * opncls.c (calc_crc32, get_debug_link_info,
2665 seperate_debug_file_exists, find_seperate_debug_file): New
2667 (bfd_follow_gnu_debuglink): New function. Follow the pointer
2668 contained inside a .gnu_debuglink section.
2669 * bfd-in2.h: Regenerate.
2671 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
2673 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
2674 entry->abfd when it's NULL.
2676 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2678 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
2679 _bfd_elf_section_offset returning -2 the same way as -1.
2681 * elfxx-mips.c (mips_elf_multi_got): New function.
2682 (struct mips_got_entry): Make symndx and gotidx signed. Moved
2683 addend into union along with address and link hash entry.
2684 (struct mips_got_info): Added bfd2got and next.
2685 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
2686 (mips_elf_got_section, mips_elf_create_got_section): Use
2687 SEC_EXCLUDE bit to tell whether we really need the got
2688 section. Take boolean arguments to disregard an excluded
2689 section, or to create it as excluded. Adjust all callers.
2690 Use mips_elf_got_section all over.
2691 (mips_elf_local_got_index, mips_elf_got_page,
2692 mips_elf_got16_entry): Take input bfd as argument, and pass it
2693 on to mips_elf_create_local_got_entry.
2694 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
2695 Take input bfd as argument, and manage entries in the
2697 (mips_elf_got_offset_from_index): Take input bfd as argument,
2698 and use it to adjust the GP offset of the bfd.
2699 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
2700 unreferenced GOT entries of global symbols to the end.
2701 (mips_elf_record_global_got_symbol): Take input bfd as
2702 argument. Add entries to the master GOT hash table.
2703 (struct mips_elf_bfd2got_hash): New.
2704 (struct mips_elf_got_per_bfd_arg): New.
2705 (struct mips_elf_set_global_got_offset_arg): New.
2706 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
2707 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
2708 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
2709 mips_elf_merge_gots, mips_elf_set_global_got_offset,
2710 mips_elf_resolve_final_got_entry,
2711 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
2712 mips_elf_got_for_ibfd): New functions.
2713 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
2714 (MIPS_ELF_GOT_MAX_SIZE): New macro.
2715 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
2716 (mips_elf_got_entry_hash): Take new fields into account. Use
2717 mips_elf_hash_bfd_vma.
2718 (mips_elf_got_entry_eq): Take new fields into account.
2719 (mips_elf_create_got_section): Initialize new fields.
2720 (mips_elf_calculate_relocation): Pass input_bfd to functions
2721 that now take it. Adjust gp for the input_bfd.
2722 (mips_elf_allocate_dynamic_relocation,
2723 mips_elf_create_dynamic_relocation,
2724 _bfd_mips_elf_create_dynamic_sections): Use...
2725 (mips_elf_rel_dyn_section): New function. Borrow code from...
2726 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
2727 now take it. Create the got section if needed, even if
2728 excluded, before recording a global got symbol. Move some
2730 (mips_elf_record_local_got_symbol): New fn.
2731 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
2732 Compute multi-got global entries offsets. Move GOT code to...
2733 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
2734 if the GOT is too big.
2735 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
2736 undefweak symbol to zero. Generate dynamic relocations for
2737 non-primary GOT entries for global symbols.
2738 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
2739 case. Generate dynamic relocations for local got entries.
2740 Sort dynamic relocations on N64 too, using...
2741 (sort_dynamic_relocs_64): New fns.
2742 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
2743 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
2745 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2747 * bfd.c (struct _bfd): Added id field.
2748 * opncls.c (_bfd_id_counter): New static variable.
2749 (_bfd_new_bfd): Use it.
2750 * bfd-in2.h: Rebuilt.
2752 2003-01-25 Alan Modra <amodra@bigpond.net.au>
2754 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
2756 2003-01-25 Jakub Jelinek <jakub@redhat.com>
2758 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
2759 (elf32_sparc_rev32_howto): New variable.
2760 (sparc_reloc_map): Add TLS relocs.
2761 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
2763 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
2765 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
2766 struct elf32_sparc_link_hash_table):
2768 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
2769 elf32_sparc_hash_table): Define.
2770 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
2771 create_got_section, elf32_sparc_create_dynamic_sections,
2772 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
2774 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
2776 (elf32_sparc_gc_sweep_hook): Likewise.
2777 (elf32_sparc_adjust_dynamic_symbol): Likewise.
2778 (elf32_sparc_size_dynamic_sections): Likewise.
2779 (elf32_sparc_relocate_section): Likewise.
2780 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
2782 (elf32_sparc_object_p): Allocate backend private object data.
2783 (bfd_elf32_bfd_link_hash_table_create,
2784 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
2785 elf_backend_can_refcount): Define.
2786 (elf_backend_create_dynamic_sections): Define to
2787 elf32_sparc_create_dynamic_sections.
2788 * reloc.c: Add SPARC TLS relocs.
2789 * bfd-in2.h, libbfd.h: Rebuilt.
2790 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
2791 (sparc_reloc_map): Likewise.
2793 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
2795 * bfd-in2.h: Regenerate.
2796 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
2797 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
2798 (elf_howto_table): Add TLS relocs.
2799 (elf_s390_reloc_type_lookup): Likewise.
2800 (elf_s390_link_hash_entry): Add tls_type.
2801 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
2803 (elf_s390_link_hash_table): Add tls_ldm_got.
2804 (link_hash_newfunc): Initialize tls_type.
2805 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
2806 (elf_s390_copy_indirect_symbol): Copy tls_type information.
2807 (elf_s390_check_relocs): Support TLS relocs.
2808 (elf_s390_gc_sweep_hook): Likewise.
2809 (allocate_dynrelocs): Likewise.
2810 (elf_s390_size_dynamic_sections): Likewise.
2811 (elf_s390_relocate_section): Likewise.
2812 (elf_s390_finish_dynamic_symbol): Likewise.
2813 (bfd_elf32_mkobject): Define for TLS.
2814 * elf64-s390.c: Same changes as for elf32-s390.c.
2815 * libbfd.h: Regenerate.
2816 * reloc.c: Add s390 TLS relocations.
2818 2003-01-24 Charles Lepple <clepple@ghz.cc>
2820 * aclocal.m4: Fix name of --enable-install-libbfd switch.
2822 2003-01-23 Nick Clifton <nickc@redhat.com>
2825 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2826 * archures.c (bfd_mach_sh2e): Added.
2827 * bfd-in2.h: Rebuilt.
2828 * cpu-sh.c (arch_info_struct): Added SH2e.
2829 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2831 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2833 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2834 dynindx to an int. Rearrange for better packing.
2835 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2836 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2837 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2838 (struct _sh64_elf_section_data): New struct.
2839 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2840 * elf32-sh64-com.c: Include elf32-sh64.h.
2841 * elf32-sh64.c: Likewise.
2842 (sh64_elf_new_section_hook): New function.
2843 (bfd_elf32_new_section_hook): Define.
2844 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2845 (sh64_bfd_elf_copy_private_section_data): Likewise.
2846 (sh64_elf_final_write_processing): Likewise.
2847 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2848 (elf32_sparc_new_section_hook): New function.
2849 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2850 (sec_do_relax): Define.
2851 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2852 (elf32_sparc_relocate_section): Likewise.
2853 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2854 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2855 (mmix_elf_section_data): Define. Use throughout file.
2856 (mmix_elf_new_section_hook): New function.
2857 (bfd_elf64_new_section_hook): Define.
2858 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2859 (ppc64_elf_section_data): Define. Use throughout.
2860 (ppc64_elf_new_section_hook): New function.
2861 (bfd_elf64_new_section_hook): Define.
2862 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2863 (sparc64_elf_new_section_hook): New function.
2864 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2865 (sec_do_relax): Define.
2866 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2867 (sparc64_elf_relocate_section): Likewise.
2868 (bfd_elf64_new_section_hook): Define.
2869 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2870 * elfxx-mips.c (struct _mips_elf_section_data): New.
2871 (mips_elf_section_data): Define. Use throughout.
2872 (_bfd_mips_elf_new_section_hook): New function.
2873 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2874 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2875 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2876 * Makefile.am: Run "make dep-am".
2877 * Makefile.in: Regenerate.
2879 2003-01-21 Richard Henderson <rth@redhat.com>
2881 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2882 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2883 (elf64_alpha_adjust_dynamic_symbol): Set them.
2884 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2885 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2886 symbol index when relaxing LDM to TPREL.
2887 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2888 relocs, even if the target isn't locally defined.
2889 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2890 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2891 relocs vs symndx 0 to the tp base.
2893 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2895 * config.bfd: Handle i[3456]86-*-aros*.
2897 2003-01-21 Andreas Schwab <schwab@suse.de>
2899 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2900 (struct ppc_elf_link_hash_entry): Define.
2901 (ppc_elf_hash_entry): New function.
2902 (struct ppc_elf_link_hash_table): Define.
2903 (ppc_elf_hash_table): New function.
2904 (ppc_elf_link_hash_newfunc): New function.
2905 (ppc_elf_link_hash_table_create): New function.
2906 (ppc_elf_copy_indirect_symbol): New function.
2907 (allocate_dynrelocs): New function.
2908 (readonly_dynrelocs): New function.
2909 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2910 relocs and determine DT_TEXTREL.
2911 (ppc_elf_check_relocs): Don't do that here, just count the
2913 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2915 (bfd_elf32_bfd_link_hash_table_create): Define.
2916 (elf_backend_copy_indirect_symbol): Define.
2918 2003-01-21 Richard Henderson <rth@redhat.com>
2920 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2921 TPREL also get a reloc if shared. Remove SREL support.
2922 (elf64_alpha_emit_dynrel): New.
2923 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2924 and GOTTPREL relocs to local symbols against the tp base.
2925 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2927 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2928 use count before clobbering r_type.
2929 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2930 ordering would mean dataflow inspection is necessary.
2932 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2934 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2936 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2938 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2939 elfxx-target.h and #undef it before #define'ing it.
2940 * elf32-i386.c: Likewise.
2941 * elf32-sh64.c: Likewise.
2942 * elf64-alpha.c: Likewise.
2943 * elf64-sh64.c: Likewise.
2945 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2947 * bfd-in2.h: Regenerate.
2948 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2949 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2950 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2951 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2952 R_390_PLTOFF32 and R_390_PLTOFF64.
2953 (elf_s390_reloc_type_lookup): Likewise.
2954 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2955 of GOTPLT references to a function.
2956 (link_hash_newfunc): Initialize gotplt_refcount.
2957 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2958 and creation of the got section out of the main switch. Add support
2959 for the gotoff, gotplt and pltoff relocations.
2960 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2962 (elf_s390_adjust_gotplt): New function.
2963 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2965 (allocate_dynrelocs): Add comment.
2966 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2967 for gotoff, gotplt and pltoff relocations.
2968 * elf64-s390.c: Same changes as for elf32-s390.c.
2969 * libbfd.h: Regenerate.
2970 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2971 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2972 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2973 and BFD_RELOC_390_PLTOFF64.
2975 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2977 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2978 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2980 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2982 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2983 self_dtpmod_done and self_dtpmod_offset.
2984 (allocate_global_data_got): Only use one got entry for all
2985 dtpmod relocs against local symbols.
2986 (allocate_dynrel_entries): Only need .rela.got entry for
2987 dtpmod against global symbol.
2988 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2989 Reserve space in .rela.got for the local dtpmod entry.
2990 (set_got_entry): Initialize the common local dtpmod .got entry.
2991 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2992 and R_IA_64_DTPREL64MSB.
2994 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2996 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2997 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2998 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2999 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3000 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3001 relative relocs, not with absolute ones.
3002 * Makefile.am: Run "make dep-am".
3003 * Makefile.in: Regenerate.
3004 * po/SRC-POTFILES.in: Regenerate.
3006 2003-01-15 Andreas Schwab <schwab@suse.de>
3008 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3009 relocation against a non-allocated readonly section.
3011 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3013 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3014 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3016 2002-01-08 Klee Dienes <kdienes@apple.com>
3018 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3019 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3020 * Makefile.in: Regenerate.
3022 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3024 * elfn32-mips.c (prev_reloc_section): New.
3025 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3026 (SET_RELOC_ADDEND): Parenthesize macro argument.
3028 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3030 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3031 adjust addil instructions if the symbol has no section.
3033 2003-01-07 DJ Delorie <dj@redhat.com>
3035 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3038 2003-01-07 Andreas Schwab <schwab@suse.de>
3040 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3041 PC relative relocations.
3042 (elf_m68k_discard_copies): Set it here instead.
3044 2002-01-02 Ben Elliston <bje@redhat.com>
3045 Jeff Johnston <jjohnstn@redhat.com>
3047 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3048 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3049 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3050 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3051 (cpu-iq2000.lo): New target.
3052 * Makefile.in: Regenerate.
3053 * config.bfd: Handle iq2000-*-elf.
3054 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3055 (bfd_archures_list): Add bfd_iq2000_arch.
3056 * configure.in: Handle bfd_elf32_iq2000_vec.
3057 * configure: Regenerate.
3058 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3059 and BFD_RELOC_IQ2000_UHI16.
3060 * targets.c (bfd_elf32_iq2000_vec): Declare.
3061 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3062 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3063 * cpu-iq2000.c: New file.
3064 * elf32-iq2000.c: Likewise.
3065 * libbfd.h: Regenerate.
3066 * bfd-in2.h: Likewise.
3068 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3070 * elfxx-mips.c: Include libiberty.h.
3071 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3072 (mips_set_isa_flags): New function, split out from...
3073 (_bfd_mips_elf_final_write_processing): ...here. Only call
3074 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3075 (mips_mach_extensions): New array.
3076 (mips_32bit_flags_p): New function.
3077 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3078 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3079 other is 64-bit. When adopting IBFD's architecture, adopt the
3080 bfd_mach as well as the flags.
3082 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3084 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3085 fix internal errors, fix bad code generation, fix incorrect stabs
3086 information, and improve ability to eliminate redundant page
3087 instructions. Added code to ip2k_final_link_relocate to self-verify
3088 the linker relaxation. Fix formatting problems.
3090 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3092 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3093 * archures.c (bfd_mach_mipsisa32r2): New define.
3094 * bfd-in2.h: Regenerate.
3095 * cpu-mips.c (I_mipsisa32r2): New enum value.
3096 (arch_info_struct): Add entry for I_mipsisa32r2.
3097 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3098 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3099 (_bfd_mips_elf_final_write_processing): Add
3100 bfd_mach_mipsisa32r2 case.
3101 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3102 binaries marked as using MIPS32 Release 2.
3104 2002-12-30 Dmitry Diky <diwil@mail.ru>
3106 * Makefile.am: Add msp430 target.
3107 * configure.in: Likewise.
3108 * Makefile.in: Regenerate.
3109 * configure: Regenerate.
3110 * archures.c: Add msp430 architecture vector.
3111 * config.bfd: Likewise.
3112 * reloc.c: Add msp430 relocs.
3113 * targets.c: Add msp320 target.
3114 * cpu-msp430.c: New file: msp430 cpu detection.
3115 * elf32-msp430.c: New file: msp430 reloc processing.
3116 * bfd-in2.h: Regenerate.
3117 * libbfd.h: Regenerate.
3119 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3121 * elf.c (elf_sort_sections): Don't reorder .tbss.
3122 (assign_file_positions_for_segments): Only adjust off/voff
3123 for increased alignment in PT_LOAD or PT_NOTE segment,
3124 but adjust p_filesz for .tbss too. in PT_LOAD consider
3125 .tbss to have zero memory size.
3126 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3127 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3128 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3129 into PT_TLS segment. Never put SHF_TLS sections in
3130 segments other than PT_TLS or PT_LOAD.
3132 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3135 2002-12-23 DJ Delorie <dj@redhat.com>
3137 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3139 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3141 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3143 2002-12-23 Nick Clifton <nickc@redhat.com>
3145 * archures.c (bfd_arch_get_compatible): Add third parameter
3146 'accept_unknowns'. Only accept unknown format BFDs if
3147 accept_unknowns is true, or if the format is "binary".
3148 * bfd-in2.h: Regenerate.
3150 2002-12-21 Nick Clifton <nickc@redhat.com>
3152 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3153 that subtracted 8 from pc relative relocations.
3155 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3157 * coff-h8300.c: Fix comment typos.
3158 * coffcode.h: Likewise.
3159 * cpu-cris.c: Likewise.
3160 * elf32-vax.c: Likewise.
3161 * genlink.h: Likewise.
3162 * linker.c: Likewise.
3164 * tekhex.c: Likewise.
3165 * vms-misc.c: Likewise.
3167 2002-12-20 DJ Delorie <dj@redhat.com>
3169 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3170 * libbfd.h: Regenerate.
3171 * bfd-in2.h: Regenerate.
3172 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3173 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3175 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3177 * doc/bfdint.texi: Fix typos.
3179 2002-12-20 Paul Eggert <eggert@twinsun.com>
3181 Port to POSIX 1003.1-2001.
3182 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3183 * configure.in (build-warnings): Likewise.
3184 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3185 * aclocal.m4: Regenerate.
3186 * config.in: Regenerate.
3187 * configure: Regenerate.
3189 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3191 * coff-h8300.c: Include libiberty.h.
3192 (h8300_reloc16_extra_cases): Check the hash table creator before
3193 referencing h8300 specific fields. Stash the hash table pointer
3194 in a local var. Comment typo fixes.
3195 (h8300_bfd_link_add_symbols): Likewise.
3197 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3199 * bfd-in2.h: Regenerate.
3201 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3203 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3204 code a little. Comment on dynamic relocs against section symbols.
3206 2002-12-17 Roger Sayle <roger@eyesopen.com>
3208 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3209 the HP compiler's "long long".
3211 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3213 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3214 and R_XSTORMY16_HI16) howto entries.
3215 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3216 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3217 determine the start of the second reloc table.
3219 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3221 * ecofflink.c: Fix the reading of the debugging information
3222 of Tru64/Alpha binaries that are produced by recent Compaq
3224 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3226 (lookup_line): Because of the strange information sometimes
3227 generated by Compaq's recent compilers, change how the FDR
3228 table is searched so that PDRs (procedure descriptors) are
3229 correctly found. Note that this change is really more of a hack;
3230 however, I have included extensive documentation as to why
3231 this is the best solution short of an extensive rewrite or
3233 (fdrtab_lookup): Add comments to explain the algorithm.
3235 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3237 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3238 initializers to match struct declaration.
3240 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3242 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3243 * elf.c (get_program_header_size): Likewise.
3244 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3245 (m32r_elf_generic_reloc): Likewise.
3246 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3247 * elflink.h (elf_bfd_discard_info): Likewise.
3249 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3251 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3252 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3253 DT_RELSZ adjustment, not output section. Avoid writing tags when
3254 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3255 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3256 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3257 DT_RELASZ adjustment, not output section. Avoid writing tags when
3258 unchanged. Adjust DT_RELA.
3259 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3260 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3262 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3264 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3267 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3269 * elfxx-mips.c (struct mips_got_entry): New.
3270 (struct mips_got_info): Added got_entries field.
3271 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
3272 (mips_elf_local_got_index, mips_elf_got_page,
3273 mips_elf_got16_entry): Re-implement in terms of new...
3274 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
3276 (mips_elf_highest): Warning clean-up.
3277 (mips_elf_create_got_section): Initialize got_entries.
3278 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
3280 (_bfd_mips_elf_size_dynamic_sections): Do not account for
3281 GOT_PAGE entries, since we now reuse GOT16 entries.
3283 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
3285 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
3286 read-only section that lies after .text and before .data to be
3287 written into the output file and included in a_text.
3288 (translate_to_native_sym_flags): If an otherwise unrepresentable
3289 section was merged with .text, convert its symbols to N_TEXT
3291 * libaout.h (aout_section_merge_with_text_p): New macro.
3293 2002-12-08 Alan Modra <amodra@bigpond.net.au>
3295 * bfd-in.h: Comment typo fix. Formatting.
3296 * bfd-in2.h: Regenerate.
3297 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
3298 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
3299 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
3301 2002-12-05 Richard Henderson <rth@redhat.com>
3303 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
3304 Only send PCREL21B though the plt. Fix installed reloc type.
3305 (elfNN_ia64_relocate_section): Give error for dynamic reloc
3306 against PCREL22 or PCREL64I; clean up error messages for
3309 2002-12-04 Kevin Buettner <kevinb@redhat.com>
3311 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
3313 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3315 2002-12-04 David Mosberger <davidm@hpl.hp.com>
3317 * cpu-ia64-opc.c: Add operand constant "ar.csd".
3319 2002-12-04 H.J. Lu <hjl@gnu.org>
3321 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
3322 BFD address when constructing local name.
3324 2002-12-04 Andreas Schwab <schwab@suse.de>
3326 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
3328 (elf_m68k_link_hash_table_create): Initialize it.
3329 (elf_m68k_check_relocs): Handle symbols that are forced to be
3330 local due to visibility changes.
3331 (elf_m68k_adjust_dynamic_symbol): Likewise.
3332 (elf_m68k_size_dynamic_sections): Likewise.
3333 (elf_m68k_discard_copies): Likewise.
3334 (elf_m68k_relocate_section): Likewise.
3336 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3338 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
3340 2002-12-04 Alan Modra <amodra@bigpond.net.au>
3342 * srec.c (srec_write_symbols): Restore '$' prefix to address
3343 accidentally removed in 2002-04-04 change.
3344 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
3346 2002-12-03 Nick Clifton <nickc@redhat.com>
3348 * elf32-ppc.c (apuinfo_list_init): New function.
3349 (apuinfo_list_add): New function: Add a value to the list.
3350 (apuinfo_list_length): New function: Return the number of
3352 (apuinfo_list_element): New function: Return a value on the
3354 (apuinfo_list_finish): New function: Free the resources used
3356 (ppc_elf_begin_write_processing): New function. Scan the
3357 input bfds for apuinfo sections.
3358 (ppc_elf_write_section): New function: Delay the creation of
3359 the contents of an apuinfo section in an output bfd.
3360 (ppc_elf_final_write_processing): New function. Create the
3361 contents of an apuinfo section in an output bfd.
3362 (elf_backend_begin_write_processing): Define.
3363 (elf_backend_final_write_processing): Define.
3364 (elf_backend_write_section): Define.
3366 2002-12-03 Richard Henderson <rth@redhat.com>
3368 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
3370 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3372 Fix PR savannah/1417:
3373 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
3374 branch if it goes to the start of the deleted region.
3376 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
3378 * bfd-in2.h (bfd_mach_m6812): Rebuild.
3379 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
3380 bfd_mach_m6812s): Declare.
3382 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
3383 (_bfd_m68hc12_elf_set_private_flags): Call it.
3384 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
3385 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
3386 report microcontroller incompatibilities (HC12 vs HCS12).
3387 (elf_backend_object_p): Update.
3389 2002-11-30 Alan Modra <amodra@bigpond.net.au>
3391 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
3392 (enum bfd_boolean, boolean): Delete.
3393 (bfd_boolean): Typedef to an int.
3394 (FALSE, TRUE): Define.
3395 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
3396 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
3397 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
3398 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
3399 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
3400 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
3401 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
3402 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
3403 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
3404 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
3405 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
3406 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
3407 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
3408 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
3409 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
3410 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
3411 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
3412 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
3413 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
3414 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
3415 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
3416 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
3417 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
3418 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
3419 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
3420 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3421 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3422 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3423 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
3424 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3425 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3426 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
3427 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
3428 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
3429 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
3430 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
3431 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
3432 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
3433 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
3434 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
3435 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
3436 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
3437 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
3438 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
3439 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
3440 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
3441 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
3442 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
3443 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
3444 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
3445 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
3446 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
3447 of bfd_boolean vars with TRUE/FALSE. Formatting.
3448 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
3450 2002-11-28 Alan Modra <amodra@bigpond.net.au>
3452 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
3453 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
3454 with Elf_Internal_Rela.
3455 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
3456 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
3457 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
3458 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
3459 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
3460 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
3461 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
3462 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
3463 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3464 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
3465 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
3466 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
3468 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
3469 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
3470 Remove INLINE keyword.
3471 (elf_swap_reloc_in): Likewise. Also clear r_addend.
3472 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
3474 (elf_write_relocs): Consolidate REL and RELA code.
3475 (elf_slurp_reloc_table_from_section): Simplify REL code.
3476 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
3477 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
3478 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
3480 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
3481 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
3482 (elf_link_output_relocs): Likewise.
3483 (elf_reloc_link_order): Likewise.
3484 (elf_finish_pointer_linker_section): Likewise.
3485 (struct elf_link_sort_rela): Remove union.
3486 (elf_link_sort_cmp1): Update to suit.
3487 (elf_link_sort_cmp2): Here too.
3488 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
3489 over-allocation for int_rels_per_ext_rel != 1 case.
3490 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
3491 * elf32-i386.c: Likewise.
3492 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
3493 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
3494 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
3495 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
3496 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
3497 elf64-sparc.c, elf64-x86-64.c: Likewise.
3498 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
3499 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
3500 bfd_elf32_swap_reloc_in.
3502 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
3503 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
3504 (mips_elf64_swap_reloc_in): Zero r_addend.
3505 (mips_elf64_be_swap_reloc_in): Likewise.
3506 (mips_elf64_slurp_one_reloc_table): Simplify.
3508 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
3509 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3510 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3512 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3514 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
3515 unresolved debugging relocs in dynamic applications.
3516 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
3518 2002-11-26 Alan Modra <amodra@bigpond.net.au>
3520 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
3521 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
3522 on a relocatable link. Comment typos.
3523 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
3524 in the order they are declared. Clear elf_hash_value too.
3525 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
3526 eh_info and tls_segment.
3527 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
3528 sorted when discarding relocs by turning them into R_*_NONE.
3530 * libbfd.c (warn_deprecated): Comment spelling.
3531 * po/SRC-POTFILES.in: Regenerate.
3533 2002-11-21 Richard Henderson <rth@redhat.com>
3535 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
3536 arch's st_other bits when merging visibilities.
3537 (elf_link_output_extsym): Tidy clearing of visibility field.
3539 2002-11-21 Alan Modra <amodra@bigpond.net.au>
3541 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
3542 (SWAP_OUT_RELOC_OFFSET): Define.
3544 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
3546 * elf.c (_bfd_elf_link_hash_table_init): Make sure
3547 can_refcount is properly extended to the type of
3550 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
3552 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
3553 (_bfd_mips_elf_relocate_section): Use it.
3555 * elfxx-mips.c (MNAME): New macro.
3556 (_bfd_mips_elf_check_relocs): Use it.
3557 (_bfd_mips_elf_discard_info): Likewise.
3558 (_bfd_mips_elf_final_link): Likewise.
3560 2002-11-19 Alan Modra <amodra@bigpond.net.au>
3562 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
3563 rel_hdr.sh_size too.
3565 2002-11-18 Klee Dienes <kdienes@apple.com>
3567 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
3568 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
3569 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
3570 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
3571 Add dependencies for bfdwin.c, bfdio.c.
3572 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
3573 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
3574 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
3575 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
3576 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
3577 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
3578 bfd_get_size (moved from libbfd.c and bfd.c).
3579 * bfdwin.c New file. Contains _bfd_window_internal,
3580 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
3581 libbfd.c and bfd.c).
3582 * po/SRC-POTFILES.in: Regenerate.
3583 * po/bfd.pot: Regenerate.
3584 * libbfd.h: Regenerate.
3585 * bfd-in2.h: Regenerate.
3586 * aclocal.m4: Regenerate.
3587 * Makefile.in: Regenerate.
3588 * configure: Regenerate.
3590 2002-11-18 Klee Dienes <kdienes@apple.com>
3592 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
3594 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
3596 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
3597 jsr after a short jump.
3598 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3600 2002-11-15 Klee Dienes <kdienes@apple.com>
3602 * pef.c (bfd_pef_convert_architecture): Move declaration of
3603 ARCH_POWERPC and ARCH_M68K to the start of the function.
3605 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
3607 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
3609 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
3611 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
3612 For bpo_gregs_section->contents, allocate _raw_size, not
3615 2002-11-13 Klee Dienes <kdienes@apple.com>
3617 * config.bfd: Add entries for powerpc-*-darwin and cousins.
3619 2002-11-13 H.J. Lu <hjl@gnu.org>
3621 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
3623 2002-11-13 Klee Dienes <kdienes@apple.com>
3624 Alan Modra <amodra@bigpond.net.au>
3626 * bfd.c (struct bfd_preserve): New.
3627 (bfd_preserve_save): New function.
3628 (bfd_preserve_restore): Ditto.
3629 (bfd_preserve_finish): Ditto.
3630 * bfd-in2.h: Regenerate.
3631 * mach-o.c: Formatting.
3632 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
3633 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
3634 (bfd_mach_o_core_p): Ditto.
3635 (bfd_mach_o_scan): Pass in mdata.
3636 * mach-o.h (bfd_mach_o_scan): Update prototype.
3637 * pef.c: Formatting.
3638 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
3639 (bfd_pef_xlib_object_p): Ditto.
3640 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
3641 * pef.h (bfd_pef_scan): Update prototype.
3642 * xsym.c: Formatting, K&R fixes.
3643 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
3644 (bfd_sym_scan): New function split out from bfd_sym_object_p.
3645 * xsym.h (bfd_sym_scan): Declare.
3646 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
3647 * elfcore.h (elf_core_file_p): Likewise.
3648 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
3650 2002-11-12 Nick Clifton <nickc@redhat.com>
3652 * po/da.po: Updated Danish translation.
3654 2002-11-12 Alan Modra <amodra@bigpond.net.au>
3656 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
3657 relocatable link too.
3658 (elf_link_input_bfd): When emitting relocs, adjust offsets for
3659 eh_frame and stab sections. Zap deleted relocs.
3660 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
3661 (elf_bfd_discard_info): Run for relocatable link too.
3662 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
3664 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
3665 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
3667 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
3668 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
3669 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
3670 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
3671 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
3672 (struct elf_link_hash_table): Add eh_info.
3673 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
3674 (_bfd_elf_discard_section_eh_frame): Update prototype.
3675 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
3676 (_bfd_elf_write_section_eh_frame): Likewise.
3677 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
3678 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
3679 param. Get "hdr_info" from link hash table.
3680 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
3681 header section from link hash table. Save header section to elf_tdata.
3682 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
3683 header section from link hash table. Don't alloc hdr_info. Clear
3684 hdr_sec instead of setting "strip".
3685 (_bfd_elf_eh_frame_section_offset): Formatting.
3686 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
3687 Get header section from link hash table.
3688 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
3689 Get header section from link hash table.
3690 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
3691 (get_program_header_size): Likewise.
3692 (_bfd_elf_section_offset): Formatting.
3693 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
3694 section pointer in link hash table.
3695 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
3696 and _bfd_elf_write_section_eh_frame calls. Update comment about
3698 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
3699 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
3701 * po/SRC-POTFILES.in: Regenerate.
3703 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
3704 relocs for discarded FDEs. Remove dead code.
3705 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
3706 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
3707 Tidy conditions under which stabs are edited. Formatting.
3708 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
3709 from discarded relocs.
3710 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
3711 section adjustments after testing magic values.
3713 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
3715 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
3716 references to large plt symbols.
3718 2002-11-12 Klee Dienes <kdienes@apple.com>
3720 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
3721 looking for an unused section name.
3723 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
3725 * coff-h8300.c: Fix formatting.
3726 * elf32-h8300.c: Likewise.
3727 * reloc16.c: Likewise.
3729 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
3731 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
3732 section when dynamic section unused; _bfd_strip_section_from_output
3735 2002-11-08 Alan Modra <amodra@bigpond.net.au>
3737 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
3740 * dwarf2.c: Revert last change.
3742 2002-11-07 Michal Ludvig <mludvig@suse.cz>
3744 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3745 _bfd_dwarf2_find_nearest_line): Use
3746 bfd_simple_get_relocated_section_contents() instead of
3747 bfd_get_section_contents().
3748 * reloc.c (bfd_perform_relocation): Add sanity check.
3749 * simple.c (simple_get_relocated_section_contents): If the section
3750 does not have any relocs associated with it, just return the
3751 unadjusted contents.
3753 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
3755 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
3756 case R_CRIS_32_GOT>: Correct test for filling in constant .got
3757 contents, enabling for a non-DSO, for symbols defined in the
3758 program with --export-dynamic.
3760 2002-11-07 Alan Modra <amodra@bigpond.net.au>
3762 * elf64-ppc.c: Comment typo fixes.
3763 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
3765 2002-11-07 Nick Clifton <nickc@redhat.com>
3767 * po/da.po: Updated Danish translation.
3769 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
3771 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
3772 exactly three internal relocs per external reloc. Set reloc_count
3773 to the external reloc count.
3775 2002-11-06 Klee Dienes <kdienes@apple.com>
3777 * coff-stgo32.c (stub_bytes): Mark as const.
3778 Fix comment formatting.
3780 2002-11-06 Klee Dienes <kdienes@apple.com>
3782 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3784 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
3785 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
3786 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
3787 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
3788 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
3790 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3791 * Makefile.in: Regenerate.
3792 * doc/Makefile.in: Regenerate.
3793 * bfd-in2.h: Regenerate.
3794 * xsym.c: New file. Contains support for the Apple/Metrowerks
3795 xSYM debugging format.
3797 * pef.c: New file. Contains support for the Apple Code Fragment
3798 Manager Preferred Executable Format
3800 * pef-traceback.h: New file. Contains support for parsing PowerPC
3801 traceback tables as used by PEF executables (and perhaps other
3803 * mach-o.c: New file. Contains support for the Mach-O object file
3805 * mach-o.h: New file.
3806 * mach-o-target.c: New file. Declares the mach-o targets
3807 themselves. Included three times by mach-o.c; each time with a
3808 different set of macros set.
3810 2002-11-06 Graeme Peterson <gp@qnx.com>
3812 * Makefile.am: Remove entries for elf32-qnx.[ch].
3813 * Makefile.in: Regenerate.
3814 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
3815 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
3816 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3817 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
3818 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
3819 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
3820 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
3821 * configure: Regenerate.
3822 * elf32-qnx.c: Remove.
3823 * elf32-qnx.h: Remove.
3824 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
3825 is_contained_by_filepos, and copy_private_bfd_data_p.
3826 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3827 is_contained_by_filepos, and copy_private_bfd_data_p.
3828 * elf32-i386.c: Remove QNX extended bfd support.
3829 * elf32-ppc.c: Remove QNX extended bfd support.
3830 * elf32-sh.c: Remove QNX extended bfd support.
3831 * elfarm-nabi.c: Remove QNX extended bfd support.
3832 * targets.c: Remove qnx vectors.
3833 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3834 (elf_backend_is_contained_by_filepos): Remove.
3835 (elf_backend_copy_private_bfd_data_p): Remove.
3836 * po/SRC-POTFILES.in: Regenerate.
3838 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3839 Alan Modra <amodra@bigpond.net.au>
3841 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3842 dynamic relocs against section symbols for the output section vma.
3844 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3846 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3847 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3849 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3850 Alan Modra <amodra@bigpond.net.au>
3852 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3853 vectors in target_selvecs.
3854 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3856 (sh-*-netbsdelf*): Likewise.
3857 * configure.in (assocvecs): New variable. Handle assocvecs like
3859 * configure: Regenerate.
3860 * format.c (bfd_check_format_matches): Store bfd_target pointers
3861 in matching_vector instead of target names. Select first target
3862 from bfd_associated_vector that matches a list of ambiguous targets.
3863 * targets.c (_bfd_associated_vector): New array.
3864 (bfd_associated_vector): New variable.
3865 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3866 * libbfd-in.h (bfd_associated_vector): Declare.
3867 * libbfd.h: Regenerate.
3869 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3871 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3872 non-NULL before dereferencing.
3874 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3876 * vms.c (vms_object_p): Restore the start address when returning
3879 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3880 Hans-Peter Nilsson <hp@axis.com>
3882 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3883 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3884 Set up a larger symshndxbuf, and write it out. Free it on
3885 exit rather than freeing symbuf twice. Correct section index
3886 on output section symbol loop.
3887 (elf_link_output_sym): Accumulate symbol extension section
3888 indices, reallocating symshndxbuf rather than writing it out.
3889 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3890 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3891 Use bfd_zalloc to clear i_shdrp[0] too.
3893 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3895 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3896 _raw_size of cranges section if _cooked_size not yet set.
3898 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3900 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3901 for bfd_elf32_swap_symbol_out.
3903 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3905 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3906 signed and unsigned in comparison.
3908 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3910 * coffcode.h: Remove extraneous '\'.
3912 2002-10-28 H.J. Lu <hjl@gnu.org>
3914 * Makefile.am (targets.lo): Depend on Makefile instead of
3916 (archures.lo): Likewise.
3917 * Makefile.in: Regenerated.
3919 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3921 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3922 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3925 2002-10-25 Jim Wilson <wilson@redhat.com>
3927 * elf64-sh64.c (sh_elf64_relocate_section): Call
3928 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3929 of SHF_MERGE section.
3931 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3933 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3935 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3937 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3938 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3940 (NAME(aout,final_link)): Cast enum used in assignment.
3941 (aout_link_write_symbols): Cast enums in comparisons, int values to
3942 boolean, enums in assignments to int.
3943 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3944 (aout_link_input_section_ext): Likewise. Cast enums used in
3945 comparisons with unsigned ints.
3946 (aout_link_reloc_link_order): Cast enum to int in assignment.
3947 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3949 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3951 * bfd-in2.h (bfd_set_section_vma): Likewise.
3952 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3953 * binary.c (bfd_alloc): Cast enum to long.
3954 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3955 * dwarf2.c (read_abbrevs): Add casts to enum types.
3956 (read_attribute_value): Likewise.
3957 (arange_add): Cast result of bfd_zalloc call.
3958 (comp_unit_contains_address): Return true and false.
3959 (comp_unit_find_nearest_line): Cast return to boolean.
3960 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3961 * gen-aout.c: define macro '_' if not defined.
3962 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3963 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3964 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3965 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3966 (bfd_generic_is_local_label_name): Cast return to boolean.
3967 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3968 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3969 struct bfd_hash_entry *.
3970 (_bfd_generic_link_hash_newfunc): likewise.
3971 (_bfd_generic_final_link): Cast enum to unsigned int.
3972 * merge.c (sec_merge_emit): Cast return to boolean.
3973 (merge_strings): Add casts to const unsigned char *.
3974 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3975 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3976 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
3977 to struct bfd_hash_entry *.
3978 (bfd_set_section_content): Add cast to PTR in comparison.
3979 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3980 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3981 simple_dummy_unattached_reloc,
3982 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3983 function definitions.
3984 * srec.c (S3Forced): Initialize to false.
3985 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3986 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3987 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3988 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3989 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3992 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3994 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3995 relocs into shared lib non-allocated reloc sections.
3997 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3999 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4000 sorted even when given an out-of-order line sequence.
4001 (lookup_address_in_line_info_table): When an exact VMA match is
4002 not found, return line information with the closest VMA.
4004 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4006 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4007 HPUX 11.00 patch PHSS_26559.
4009 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4011 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4012 the options section into a separate section unless IRIX 6
4013 compatibility is enabled.
4015 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4017 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4019 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4020 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4022 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4023 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4025 2002-10-21 Graeme Peterson <gp@qnx.com>
4027 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4029 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4031 * targets.c (bfd_target_list): Don't return the default target twice.
4033 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4035 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4036 perror with bfd_perror.
4038 2002-10-19 H.J. Lu <hjl@gnu.org>
4040 * elflink.h (elf_link_add_object_symbols): Correctly handle
4041 DT_RPATH and DT_RUNPATH.
4043 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4045 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4047 2002-10-17 Denis Chertykov <denisc@overta.ru>
4049 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4052 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4054 * elfxx-target.h (USE_REL): Don't define as 1.
4055 * elf32-arm.h (USE_REL): Provide a default define of 0.
4056 Use #if rather than #ifdef when testing USE_REL.
4057 * elf32-m32r.c: Likewise.
4059 * elf32-arc.c (USE_REL): Define as 1.
4060 * elf32-d10v.c (USE_REL): Likewise.
4061 * elf32-m32r.c (USE_REL): Likewise.
4062 * elf32-m68hc11.c (USE_REL): Likewise.
4063 * elf32-m68hc12.c (USE_REL): Likewise.
4064 * elf32-or32.c (USE_REL): Likewise.
4065 * elfarm-nabi.c (USE_REL): Likewise.
4067 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4069 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4070 (s390x-*-linux*): Add targ_selvecs.
4072 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4074 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4075 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4076 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4077 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4078 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4079 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4080 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4081 (SOURCE_HFILES): Add elf32-qnx.h.
4082 (BUILD_HFILES): Add bfdver.h.
4084 * Makefile.in: Regenerate.
4085 * configure.in Update bfd vector dependencies.
4086 * configure: Regenerate.
4087 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4088 * elf32-i386qnx.c: Likewise.
4089 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4090 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4091 * elf32-sh-lin.c: Likewise.
4092 * elf32-shqnx.c: Likewise.
4093 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4094 * elf32-sh64-nbsd.c: Likewise.
4095 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4096 * elf64-sh64-nbsd.c: Likewise.
4097 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4098 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4099 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4100 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4101 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4102 (elf_backend_is_contained_by_filepos): Likewise.
4103 (elf_backend_copy_private_bfd_data_p): Likewise.
4104 Globalize and move functions to..
4105 * elf32-qnx.c: ..here. New file.
4106 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4107 emit target vectors when INCLUDE_SHMEDIA.
4108 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4110 * elf64-sh64.c: Remove ELF_ARCH test.
4111 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4112 * po/BLD-POTFILES.in: Regenerate.
4113 * po/SRC-POTFILES.in: Regenerate.
4115 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4117 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4118 loaded with --just-symbols.
4120 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4121 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4122 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4123 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4125 2002-10-15 Richard Henderson <rth@redhat.com>
4127 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4128 (BFD64_BACKENDS_CFILES): Likewise.
4129 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4130 * elf64-alpha-fbsd.c: Remove file, move code ...
4131 * elf64-alpha.c: ... here.
4132 * Makefile.in, configure: Rebuild.
4134 2002-10-14 Richard Henderson <rth@redhat.com>
4136 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4139 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4141 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4142 datalabel_got_offset with union of datalabel_got
4143 offset and refcount.
4144 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4145 (allocate_dynrelocs): Delete unnecessary code for
4146 STT_DATALABEL type. Create entry in got for
4147 datalabel version of symbol if datalabel_got.refcount > 0.
4148 (sh_elf_relocate_section): Use datalabel_got union.
4149 (sh_elf_gc_sweep_hook): Pull common code to initialize
4150 h and eh out of switch statement. Declare seen_stt_datalabel.
4151 Initialize it. Decrement datalabel_got.refcount for
4152 got relocs when seen_stt_datalabel is true.
4153 Decrement local_got_refcounts entry for datalabel got relocs
4155 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4156 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4157 Initialize it. When seen_stt_datalabel is true, increment
4158 datalabel_got refcount rather than got.refcount.
4159 (sh_elf_finish_dynamic_symbol): Create relocs to
4160 initialize got entry for datalabel version of symbol.
4162 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4164 * Makefile.am: Run "make dep-am".
4165 (BFD_H_FILES): Remove version.h.
4166 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4167 * version.h: ..to here.
4168 * configure.in (bfd_version_date): Remove.
4169 (AC_OUTPUT): Make bfdver.h from version.h.
4170 * bfd.c: #include "bfdver.h".
4171 * vms-hdr.c: Likewise.
4172 * Makefile.in: Regenerate.
4173 * bfd-in2.h: Regenerate.
4174 * configure: Regenerate.
4175 * po/SRC-POTFILES.in: Regenerate.
4177 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4179 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4180 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4181 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4182 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4183 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4184 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4185 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4186 bfd_mach_ip2022, bfd_mach_ip2022ext,
4187 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4188 * bfd-in2.h: Regenerate.
4190 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4192 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4193 endian vector to targ_selvecs.
4195 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4197 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4198 save_addend argument. Don't apply the 32-bit mask to a
4199 GPREL32 value if it's to be used in another relocation. Don't
4200 use forced-check computation of local_p to decide whether to
4201 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4202 of the addend of a non-in-place GPREL16 relocation.
4203 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4204 mips_elf_calculate_relocation().
4206 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4208 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4209 with symbols in other sections if we relaxed something; the sections
4210 output offsets must be re-computed before.
4212 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4214 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4215 handling to use Elf_Internal_Sym.
4216 (m68hc11_elf_relax_delete_bytes): Likewise.
4218 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4220 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4221 sh_elf_object_p, dtpoff_base): New functions.
4222 (sh_elf_howto_table): Add TLS relocs.
4223 (sh_reloc_map): Likewise.
4224 (sh_elf_info_to_howto): Support TLS relocs.
4225 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4226 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4228 (sh_elf_obj_tdata): New.
4229 (elf_sh_link_hash_table): Add tls_ldm_got.
4230 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4231 (allocate_dynrelocs): Support TLS relocs.
4232 (sh_elf_size_dynamic_sections): Likewise.
4233 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4234 .rela.got section when found already. Return false after printing
4235 error about unresolvable relocation.
4236 (sh_elf_gc_sweep_hook): Support TLS relocs.
4237 (sh_elf_check_relocs): Likewise.
4238 (sh_elf_finish_dynamic_symbol): Likewise.
4239 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4240 * reloc.c: Add SH TLS relocs.
4241 * bfd-in2.h, libbfd.h: Regenerate.
4243 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4245 * Makefile.in: Regenerated.
4247 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4249 * Makefile.am: Run dep-am.
4250 (BFD_H_DEP): Add simple.c and linker.c.
4251 (BFD32_LIBS): Add simple.lo.
4252 (BFD32_LIBS_CFILES): Add simple.c.
4253 * Makefile.in: Regenerated.
4254 * bfd-in2.h: Regenerated.
4255 * simple.c: New file.
4257 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4259 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4260 (record_thumb_to_arm_glue): Likewise.
4261 * ecoff.c (ecoff_link_add_externals): Likewise.
4262 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4263 (record_thumb_to_arm_glue): Likewise.
4264 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4265 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
4266 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4267 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
4268 * elf64-ppc.c (func_desc_adjust): Likewise.
4269 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4270 (sh64_elf64_create_dynamic_sections): Likewise.
4271 * elflink.c (_bfd_elf_create_got_section): Likewise.
4272 (_bfd_elf_create_dynamic_sections): Likewise.
4273 (_bfd_elf_create_linker_section): Likewise.
4274 * elflink.h (elf_add_default_symbol): Likewise.
4275 (elf_link_create_dynamic_sections): Likewise.
4276 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4277 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
4278 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
4279 (_bfd_mips_elf_add_symbol_hook): Likewise.
4280 (_bfd_mips_elf_create_dynamic_sections): Likewise.
4281 * linker.c (generic_link_add_symbol_list): Likewise.
4282 * xcofflink.c (xcoff_link_add_symbols): Likewise.
4284 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
4286 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
4287 completely removed. Correct local sym adjustment.
4289 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
4291 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
4292 Correct mistake in calculation of address of .got.
4293 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
4294 elf_sh64_pic_plt_entry_le): Likewise.
4296 2002-10-09 Richard Shann <richard.shann@superh.com>
4297 Stephen Clarke <stephen.clarke@superh.com>
4299 * Makefile.am: Add entries for elf32-sh64-lin.c and
4300 elf64-sh64-lin.c. Regenerate.
4301 * Makefile.in: Regenerate.
4302 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
4303 to use sh64 vectors rather than sh vectors.
4304 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4305 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4306 * configure: Regenerate.
4307 * elf32-sh64-lin.c: New file.
4308 * elf64-sh64-lin.c: New file.
4309 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
4310 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
4312 2002-10-08 H.J. Lu <hjl@gnu.org>
4314 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
4315 IE->LE transition for R_386_TLS_IE.
4317 2002-10-08 Alan Modra <amodra@bigpond.net.au>
4319 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
4321 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
4323 * cofflink.c (mark_relocs): Don't mark relocations in excluded
4326 2002-10-07 Alan Modra <amodra@bigpond.net.au>
4328 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
4331 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
4333 2002-10-06 Alan Modra <amodra@bigpond.net.au>
4335 * opncls.c: Formatting.
4336 (_bfd_new_bfd): Use a smaller section hash table.
4338 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
4340 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
4341 of the other two relocations packed with a REL32 to NONE.
4343 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
4345 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
4346 (sh_elf_link_hash_newfunc): Initialize it.
4347 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
4348 to got.refcount for symbols that are forced local or when
4349 we have direct got refs.
4350 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
4351 to correctly adjust got.refcount and plt.refcount.
4352 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
4353 (sh_elf_check_relocs): Increment gotplt_refcount.
4355 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4357 * elf32-i386.c (elf_i386_relocate_section): Fix
4358 movl foo@indntpoff, %eax IE->LE transition.
4360 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4362 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
4363 sequence and its transitions.
4365 2002-10-01 Jakub Jelinek <jakub@redhat.com>
4367 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
4368 to st_value + addend in non-code sections.
4369 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
4370 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
4372 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
4373 Ken Raeburn <raeburn@cygnus.com>
4374 Aldy Hernandez <aldyh@redhat.com>
4375 Eric Christopher <echristo@redhat.com>
4376 Richard Sandiford <rsandifo@redhat.com>
4378 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
4379 (bfd_mach_mips5500): New.
4380 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
4381 (arch_info_struct): Add corresponding entries here.
4382 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
4383 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
4384 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
4385 bfd_mach_mips5400 and bfd_mach_mips5500.
4386 (_bfd_mips_elf_mach_extends_p): New function.
4387 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
4388 the EF_MIPS_MACH flags.
4389 * bfd-in2.h: Regenerate.
4391 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
4393 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
4396 2002-09-28 Alan Modra <amodra@bigpond.net.au>
4398 * elf.c (map_sections_to_segments): Correct test for start of
4399 writable section in the same page as end of read-only section.
4401 2002-09-27 Matt Thomas <matt@3am-software.com>
4403 * elf32-vax.c (elf_vax_check_relocs): Remove unused
4404 local_got_refcounts usage. Remove allocation of got slot.
4405 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
4406 Remove de-allocation of got slot.
4407 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
4408 traversal for elf_vax_instantiate_got_entries. Allow empty .got
4409 sections to be GC'ed.
4410 (elf_vax_instantiate_got_entries): New function.
4411 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
4412 tests that are now handled by elf_vax_instantiate_got_entries.
4413 Assert GOT entry falls within .got section size. Remove redundant
4414 comparisions. Fix comments.
4416 2002-09-27 Jakub Jelinek <jakub@redhat.com>
4418 * reloc.c: Add x86-64 TLS relocs.
4419 * bfd-in2.h, libbfd.h: Rebuilt.
4420 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
4421 relocs. Add TLS relocs.
4422 (x86_64_reloc_map): Add TLS relocs.
4423 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
4424 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
4425 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
4426 (elf64_x86_64_hash_entry): Define.
4427 (struct elf64_x86_64_obj_tdata): New.
4428 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
4429 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
4430 (link_hash_newfunc): Initialize tls_type.
4431 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
4432 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
4433 (elf64_x86_64_mkobject): New.
4434 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
4435 (elf64_x86_64_tls_transition): New.
4436 (elf64_x86_64_check_relocs): Add r_type variable and use it.
4438 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
4439 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
4440 (elf64_x86_64_size_dynamic_sections): Likewise.
4441 (dtpoff_base, tpoff): New.
4442 (elf64_x86_64_relocate_section): Handle TLS relocs.
4443 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
4445 (bfd_elf64_mkobject): Define.
4447 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
4448 DF_STATIC_TLS if shared.
4450 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4452 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
4453 empty relocation sections.
4455 2002-09-26 Alan Modra <amodra@bigpond.net.au>
4457 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
4458 (ppc64_elf_build_stubs): Build them here instead.
4460 2002-09-24 Jakub Jelinek <jakub@redhat.com>
4462 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
4463 addend into r_addend, not *r_offset.
4464 (elf32_sparc_finish_dynamic_symbol): Likewise.
4465 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
4466 R_SPARC_RELATIVE's r_offset.
4468 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4470 * dwarf2.c (decode_line_info): Update to correctly decode
4471 the (non-standard DWARF2) out-of-order address sequences
4472 generated by the Intel C++ 6.0 compiler for ia64-Linux.
4474 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
4476 * config.bfd: For DJGPP targets, match with any cpu and any machine.
4478 2002-09-23 Alan Modra <amodra@bigpond.net.au>
4480 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
4481 for discarded FDEs. Remove redundant assignment.
4482 * elflink.h (elf_bfd_discard_info): Save edited relocs.
4484 2002-09-22 H.J. Lu <hjl@gnu.org>
4486 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
4487 the relocation count between different .reloc sections.
4489 2002-09-21 Alan Modra <amodra@bigpond.net.au>
4491 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
4492 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
4493 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
4496 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
4497 unsigned. Move "symcount" assignment out of loop.
4498 * Makefile.am: Run "make dep-am".
4499 * Makefile.in: Regenerate.
4500 * configure: Regenerate.
4501 * po/SRC-POTFILES.in: Regnerate.
4503 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4505 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
4506 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
4509 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4511 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
4512 even if generating R_PPC_RELATIVE reloc.
4513 (ppc_elf_relocate_section): Make sure relocation is performed
4514 if skip == -2. Clear memory at r_offset when creating dynamic
4517 2002-09-19 Jakub Jelinek <jakub@redhat.com>
4519 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
4520 BFD_RELOC_386_TLS_GOTIE): Add.
4521 * bfd-in2.h, libbfd.h: Rebuilt.
4522 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
4523 and R_386_TLS_GOTIE.
4524 (elf_i386_reloc_type_lookup): Handle it.
4525 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
4526 char instead of enum, change GOT_* into defines.
4527 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
4528 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4529 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
4530 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
4531 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
4532 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4533 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4534 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4535 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
4536 tls_type is GOT_TLS_IE_BOTH.
4537 (elf_i386_size_dynamic_sections): Likewise.
4538 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
4539 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
4540 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
4541 all 4 GOT_TLS_* TLS types.
4543 2002-09-19 Nick Clifton <nickc@redhat.com>
4545 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
4546 follow indirect links.
4548 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
4550 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
4551 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
4553 (ecoff_swap_sym_in) <iss>: Likewise.
4554 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
4555 ECOFF information: 'ioptMax' refers to the actual *size*
4556 of the optimization symtab, not the number of entries.
4558 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
4560 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
4561 ELF_LINK_HASH_NEEDS_PLT logic.
4563 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
4565 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4566 correct relocation count.
4568 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
4570 * bfd-in.h (bfd_get_dynamic_symcount): Define.
4571 * bfd.c (struct _bfd): Add dynsymcount.
4572 * bfd-in2.h: Regenerated.
4573 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
4575 * elfcode.h (elf_slurp_reloc_table_from_section): Check
4578 2002-09-17 Stan Cox <scox@redhat.com>
4580 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
4581 (mips_elf64_final_gp): Don't make up gp value.
4582 * elfn32-mips.c (mips_elf_final_gp): Likewise.
4583 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
4584 .MIPS.options/.options section.
4586 2002-09-17 David O'Brien <obrien@FreeBSD.org>
4588 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
4589 It is benign for FreeBSD < 4.1. Minor reformatting.
4590 * elf64-alpha-fbsd.c: Likewise.
4592 2002-09-17 Jakub Jelinek <jakub@redhat.com>
4594 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
4597 2002-09-17 Alan Modra <amodra@bigpond.net.au>
4599 * elf64-alpha.c (alpha_elf_size_info): Make static.
4601 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
4603 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
4604 * cpu-tic4x.c: Ditto.
4606 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4608 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
4611 2002-09-16 Bruno Haible <bruno@clisp.org>
4613 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
4614 by a target variant implementation.
4615 * elf64-alpha.c: Likewise.
4616 * elf32-i386-fbsd.c: New file.
4617 * elf64-alpha-fbsd.c: New file.
4618 * targets.c: Support bfd_elf32_i386_freebsd_vec and
4619 bfd_elf64_alpha_freebsd_vec.
4620 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
4621 bfd_elf64_alpha_freebsd_vec.
4622 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
4623 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
4624 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
4625 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
4626 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
4627 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
4628 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
4630 2002-09-12 Jakub Jelinek <jakub@redhat.com>
4632 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
4634 (elf_i386_relocate_section): Return false after printing error about
4635 unresolvable relocation.
4637 2002-09-12 Nick Clifton <nickc@redhat.com>
4639 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
4642 2002-09-11 Jeffrey Law <law@redhat.com>
4644 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
4646 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
4648 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
4649 line_ptr before deciding we've found a symbol.
4651 2002-09-11 Nick Clifton <nickc@redhat.com>
4653 * po/da.po: New Danish translation file.
4654 * configure.in (LINGUAS): Add 'da'.
4655 * configure: Regenerate.
4657 2002-09-10 Michael Snyder <msnyder@redhat.com>
4659 * irix-core.c (do_sections, do_sections64): New functions.
4660 (irix_core_core_file_p): Call new functions do_sections,
4661 do_sections64, depending on corefile (32-bit or 64-bit).
4663 2002-09-09 Richard Henderson <rth@redhat.com>
4665 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
4666 and PCREL21F like PCREL21B.
4668 2002-09-04 Kevin Buettner <kevinb@redhat.com>
4670 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
4673 2002-09-02 Nick Clifton <nickc@redhat.com>
4675 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
4676 names instead of cryptically overloaded bfd_reloc error
4678 (v850_elf_relocate_section): Likewise.
4679 (v850_elf_relax_section): Replace caching of external symbols
4680 with caching of internal symbols obtained from calling
4681 bfd_elf_get_elf_syms().
4682 Fixup problems with freeing cached allocated memory blocks.
4684 2002-09-02 Alan Modra <amodra@bigpond.net.au>
4686 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
4687 (bfd_pj_arch): Use bfd_default_scan.
4688 * cpu-v850.c (scan): Remove.
4689 (N): Use bfd_default_scan.
4690 * cpu-z8k.c (scan_mach): Remove.
4691 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
4692 first. Use bfd_default_scan.
4694 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
4696 (ecoff_get_magic): Likewise.
4697 * elf32-v850.c (v850_elf_object_p): Likewise.
4698 (v850_elf_final_write_processing): Likewise.
4699 * mipsbsd.c (MY(set_arch_mach)): Likewise.
4700 (MY(write_object_contents)): Likewise.
4701 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
4702 * coffcode.h (coff_write_object_contents): Likewise.
4703 (coff_set_arch_mach_hook): Add comment describing machine == 0.
4704 Remove unnecessary "machine" assignments.
4705 (coff_write_relocs): Test for the absolute section sym by testing
4708 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
4709 and bfd_mach_i386_i386_intel_syntax.
4710 * pdp11.c (NAME(aout,machine_type)): Likewise.
4712 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
4714 * bfd-in.h (align_power): Cast constants to bfd_vma type.
4715 * bfd-in2.h (align_power): Likewise.
4717 2002-08-30 Alan Modra <amodra@bigpond.net.au>
4719 * Makefile.am: Run "make dep-am".
4720 * Makefile.in: Regenerate.
4722 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
4723 * cpu-powerpc.c (powerpc_compatible): Likewise.
4724 * cpu-rs6000.c (rs6000_compatible): Likewise.
4726 2002-08-28 Catherine Moore <clm@redhat.com>
4728 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
4729 (v850-elf-reloc): Don't resolve pc relative relocs.
4730 (v850_elf_ignore_reloc): New routine.
4731 (v850_elf_final_link_relocate): Handle new relocs.
4732 (v850_elf_relax_delete_bytes ): New routine.
4733 (v850_elf_relax_section): New routine.
4734 (bfd_elf32_bfd_relax_section): Define.
4735 (HOWTO): New entries for new relocs.
4736 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
4737 (BFD_RELOC_V850_LONGJUMP): New reloc.
4738 (BFD_RELOC_V850_ALIGN): New reloc.
4739 * archures.c: Remove redundant v850ea architecture.
4740 * cpu-v850.c: Remove redundant v850ea support.
4741 * libbfd.h: Regenerate.
4742 * bfd-in2.h: Regenerated.
4744 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
4746 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
4747 * configure.in: Add tic4x_coff vector files.
4748 * configure: Regenerate.
4749 * Makefile.am: Add tic4x target.
4750 * Makefile.in: Regenerate.
4752 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
4754 * archures.c: Add the BFD arch type tic4x.
4755 * bfd-in.h: Add BFD_IN_MEMORY flag.
4756 * coff-tic4x.c: New file.
4757 * coffswap.h (coff_swap_sym_out): Add preadjuster.
4758 * cpu-tic4x.c: New file.
4759 * targets.c: Added tic4x- in list of xvecs.
4760 * ticoff.h: New file.
4761 * bfd-in2.h: Regenerate.
4763 2002-08-27 Adam Nemet <anemet@lnxw.com>
4765 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
4766 bit of DT_INIT and DT_FINI for Thumb functions.
4768 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4770 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
4772 2002-08-26 Alan Modra <amodra@bigpond.net.au>
4774 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
4776 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4778 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
4779 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
4781 (struct elf_sh_pcrel_relocs_copied): Removed.
4782 (struct elf_sh_dyn_relocs): New.
4783 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
4784 field with dyn_relocs.
4785 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
4786 sections and sym_sec.
4787 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
4788 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
4789 (sh_elf_create_dynamic_sections): Use create_got_section instead
4790 of _bfd_elf_create_got_section.
4791 (sh_elf_check_relocs): Likewise.
4792 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
4794 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
4795 sh_elf_relocate_section, sh_elf_check_relocs,
4796 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
4798 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
4799 dynamic relocations and avoiding the copy relocation when we
4800 didn't find any dynamic relocations in the section which has
4801 contents or is read-only.
4802 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
4803 (sh_elf_size_dynamic_sections): Don't reset the size of
4804 .rela.got section even if dynamic_sections_created flag is off.
4805 Don't use sh_elf_discard_copies. Scan all input bfd and use
4806 allocate_dynrelocs. Call readonly_dynrelocs to determine
4807 whether we need DT_TEXTREL.
4808 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
4809 whether the symbol was never referred to.
4810 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
4811 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
4812 (sh_elf_check_relocs): Call create_got_section if the short-cut
4813 to .got is null. Increment reference counters only instead of
4814 allocating space on dynamic sections here. Don't conditionalize
4815 uninitialized got.offset value when marking the symbol as a
4816 global offset table entry. Keep relocations for symbols satisfied
4817 by a dynamic library to avoid copy relocations for the symbol.
4818 Set dynobj field of an elf hash table if needed.
4819 (sh_elf_finish_dynamic_sections): Handle null section pointer
4821 (elf_backend_copy_indirect_symbol): Defined.
4822 (elf_backend_can_refcount): Defined.
4824 2002-08-23 Nick Clifton <nickc@redhat.com>
4826 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4827 previous change. Add comment explaining why.
4829 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4831 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4832 contents of .got.plt[2] to tr0, not address of .got.plt.
4833 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4834 patching absolute plt entry. For shmedia plt entry, set bottom bit
4835 of branch to plt0 as this is a branch to an shmedia instruction.
4836 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4837 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4838 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4840 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4841 patching absolute plt entry. For shmedia plt entry, branch to
4842 plt0 is now ptrel, so use relative offset. Set bottom bit of
4843 branch target as it is a branch to an shmedia instruction.
4845 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4846 Richard Shann <richard.shann@superh.com>
4848 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4849 value if .init is an SHmedia function. Similarly for DT_FINI.
4850 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4852 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4854 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4856 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4858 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4860 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4861 byte read when reading the return address register column.
4863 2002-08-22 Nick Clifton <nickc@redhat.com>
4865 * config.bfd: Add powepc64-*-*bsd* target.
4867 2002-08-22 Graeme Peterson <gp@qnx.com>
4869 * Makefile.am: Add entries for elf32-shqnx.c
4870 * Makefile.in: Regenerate.
4871 * config.bfd: Add support sh-*-nto* target.
4872 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4873 * configure: Regenerate.
4874 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4875 * elf32-sh.c: Do not include elf32-target.h if
4876 ELF32_SH_C_INCLUDED is defined.
4877 * elf32-shqnx.c: New file: Support for QNX.
4878 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4880 2002-08-22 Nick Clifton <nickc@redhat.com>
4882 * po/tr.po: Updated Turkish translation.
4884 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4885 symbols are not read.
4887 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4889 * elf32-m68hc11.c: Formatting fixes.
4890 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4891 * elf32-m68hc12.c: Formatting fixes.
4892 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4894 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4896 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4898 (pmac_xcoff_vec): Likewise.
4899 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4900 (aix5coff64_vec): Likewise.
4902 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4904 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4905 param to elf_backend_copy_indirect_symbol.
4906 (_bfd_elf_link_hash_copy_indirect): Likewise.
4907 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4908 calls to copy_indirect_symbol.
4909 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4910 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4911 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4912 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4913 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4914 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4915 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4916 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4917 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4918 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4919 test refcounts for "used" values.
4921 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4923 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4924 argument declaration.
4926 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4928 * archures.c (bfd_mach_ppc_e500): Added.
4929 * bfd-in2.h: Rebuilt.
4930 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4932 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4934 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4936 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4938 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4941 2002-08-17 Stan Cox <scox@redhat.com>
4943 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4944 IRIX 6 segment layout for NEWABI.
4946 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4948 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4949 symbols when looking for section referred to by a relocation.
4950 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4952 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4954 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4956 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4958 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4959 missing check for whether the symbol is referenced by DSO before
4960 unexporting it as an unneeded dynamic symbol.
4962 2002-08-14 H.J. Lu <hjl@gnu.org>
4964 * libbfd.h: Regenerate.
4966 2002-08-14 H.J. Lu <hjl@gnu.org>
4968 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4970 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4972 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4974 (m68hc11_direct_relax): New to define table of relaxable instructions.
4975 (find_relaxable_insn): New, find a relaxable insn.
4976 (compare_reloc): New to compare two relocs.
4977 (m68hc11_elf_relax_section): New, relax text sections.
4978 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4979 (elf32_m68hc11_check_relocs): New function for GC support.
4980 (elf32_m68hc11_relocate_section): New function for GC support.
4981 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4982 (elf_backend_check_relocs): Likewise.
4983 (elf_backend_relocate_section): Likewise.
4985 2002-08-13 H.J. Lu <hjl@gnu.org>
4987 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4988 definitions in shared objects when checking symbol with
4991 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4993 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4994 (elf32_m68hc11_gc_sweep_hook): Likewise.
4995 (elf_backend_gc_mark_hook): Define for GC section support.
4996 (elf_backend_gc_sweep_hook): Likewise.
4997 (elf_backend_can_gc_sections): Likewise.
4999 * elf32-m68hc12.c: Likewise.
5001 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5003 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5004 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5005 (_bfd_m68hc11_elf_set_private_flags): New function.
5006 Use them to set/check/print ELF flags specific to 68HC11.
5008 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5009 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5010 (_bfd_m68hc12_elf_set_private_flags): New function.
5011 Use them to set/check/print ELF flags specific to 68HC12.
5013 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5015 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5016 fix masks for PC-rel relocs.
5017 (m68hc11_elf_ignore_reloc): New function.
5019 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5020 68HC12 banked addressing relocs.
5021 (m68hc12_phys_addr): New to compute physical address of banked memory.
5022 (m68hc12_phys_page): Likewise for page.
5023 (m68hc12_addr_is_banked): New to see if address is in banked area.
5024 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5026 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5028 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5029 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5030 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5031 * bfd-in2.h: Regenerate.
5033 2002-08-12 H.J. Lu <hjl@gnu.org>
5035 * elflink.h (elf_add_default_symbol): Preserve section across
5038 2002-08-09 Graeme Peterson <gp@qnx.com>
5040 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5041 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5042 * Makefile.in: Regenerate.
5043 * config.bfd: Add support for powerpc{le}-*-nto targets.
5044 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5045 * configure: Regenerate.
5046 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5047 common file "elf32-qnx.h", and now include that file.
5048 * elf32-qnx.h: New file: QNX specific common elf backend.
5049 * elf32-ppc.c: Do not include elf32-target.h if
5050 ELF32_PPC_C_INCLUDED is defined.
5051 * elf32-ppcqnx.c: New file: Support for QNX.
5052 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5053 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5055 2002-08-09 Nick Clifton <nickc@redhat.com>
5057 * po/sv.po: Updated Swedish translation.
5059 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5061 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5062 g->global_gotsym is NULL.
5064 2002-08-08 H.J. Lu <hjl@gnu.org>
5066 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5067 overrides an indirect versioned symbol.
5069 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5071 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5072 for R_386_TLS_TPOFF32 relocs against symndx 0.
5074 2002-08-07 H.J. Lu <hjl@gnu.org>
5076 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5077 with undefined version if needed.
5078 (elf_link_assign_sym_version): Match a default symbol with a
5079 version without definition. No need to hide the default
5080 definition separately.
5082 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5084 * elflink.h (elf_link_output_extsym): Don't output symbols from
5085 SEC_EXCLUDE sections.
5087 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5089 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5091 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5094 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5096 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5099 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5101 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5103 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5105 * elf32-mips.c (mips_reloc_map): Fix typo.
5107 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5109 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5111 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5113 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5115 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5117 * libxcoff.h: Use PARAMS on function declarations.
5118 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5119 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5121 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5123 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5125 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5127 * coff-rs6000.c: Formatting fixes.
5128 (xcoff_calculate_relocation): Use PARAMS in declaration.
5129 (xcoff_complain_overflow): Likewise.
5130 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5131 (bfd_xcoff_backend_data): Remove useless comments.
5132 (rs6000coff_vec): Likewise.
5133 (bfd_pmac_xcoff_backend_data): Likewise.
5134 (pmac_xcoff_vec): Likewise.
5136 * coff64-rs6000.c: Formatting fixes.
5137 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5138 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5139 (bfd_xcoff_backend_data): Remove useless comments.
5140 (rs6000coff64_vec): Likewise.
5141 (bfd_xcoff_aix5_backend_data): Likewise.
5142 (aix5coff64_vec): Likewise.
5144 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5146 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5147 mask entries. Use complain_overflow_dont for R_REF.
5148 (xcoff_reloc_type_ba): Revert last change.
5149 (xcoff_reloc_type_br): Likewise.
5150 (xcoff_reloc_type_crel): Likewise.
5151 (xcoff_ppc_relocate_section): Likewise.
5152 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5153 (xcoff64_ppc_relocate_section): Likewise.
5154 (xcoff64_howto_table): Revert some of last change to mask entries.
5155 Use complain_overflow_dont for R_REF.
5157 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5158 relocs with bitsize == 16 have size = 1.
5159 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5160 (xcoff_reloc_type_br): Likewise.
5161 (xcoff_reloc_type_crel): Likewise.
5162 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5163 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5164 dst_mask adjustment.
5165 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5166 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5167 bitsize == 16 have size = 1.
5169 2002-08-01 Denis Chertykov <denisc@overta.ru>
5171 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5172 (struct misc): New field isymbuf. All free_* fields removed.
5173 (symbol_value): Pass in internal syms. No need to swap syms in.
5174 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5175 possibly cached info.
5176 (tidyup_after_error): Removed.
5177 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5178 misc. Use new field.
5179 (adjust_all_relocations): Use internal syms. No need to swap syms
5181 (add_page_insn): Don't use removed fields of struct misc.
5183 2002-08-01 Nick Clifton <nickc@redhat.com>
5185 * elf32-arm.h: Revert previous delta.
5187 2002-08-01 Nick Clifton <nickc@redhat.com>
5189 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5190 * configure: Regenerate.
5192 2002-07-31 H.J. Lu <hjl@gnu.org>
5194 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5197 2002-07-31 H.J. Lu <hjl@gnu.org>
5199 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5202 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5204 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5205 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5207 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5209 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5210 There is no 8 byte relocation type for this architecture.
5211 (do_ns32k_reloc): Use bfd_vma instead of native types.
5212 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5214 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5215 rely on generic code to do that.
5216 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5217 to all table entries.
5218 (_bfd_ns32k_relocate_contents): put_data returns void.
5219 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5220 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5223 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5225 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5226 archive object is target dependant.
5228 2002-07-31 Adam Nemet <anemet@lnxw.com>
5230 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5231 (THUMB_PLT_ENTRY_SIZE): New macro.
5232 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5233 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5235 (elf32_arm_plt_entry): Likewise.
5236 (elf_backend_plt_header_size): Likewise.
5237 (elf32_thumb_plt0_entry): New global.
5238 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5240 (elf32_thumb_plt_entry): New global.
5241 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5242 Thumb entries. Set the bottom bit of the corresponding GOT entry
5243 for a Thumb PLT entry.
5244 (struct elf32_arm_plt_entry_info): New structure.
5245 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5247 (elf32_arm_link_hash_newfunc): Initialize new member.
5248 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5249 relocations against the PLT.
5250 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5251 first_rel_type if this is the first time we encounter the symbol.
5252 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5253 Determine if relocation needs a PLT entry. Set first_rel_type if
5254 this is the first time we encounter the symbol
5255 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5257 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5258 (elf32_arm_create_dynamic_sections): New function. Create the
5260 (elf_backend_create_dynamic_sections): Call it.
5262 2002-07-31 Nick Clifton <nickc@redhat.com>
5264 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5265 'alternative' in order to avoid shadowing global symbol of the
5267 * bfd-in2.h: Regenerate.
5268 * libbfd.h: Regenerate.
5269 * libcoff.h: Regenerate.
5271 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5273 * Makefile.am: Add n32 ABI support.
5274 * Makefile.in: Regenerate.
5275 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
5276 bit vectors for mips*-*-linux targets as optional.
5277 * configure.in: Add n32 ABI vectors.
5278 * configure: Regenerate.
5279 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
5280 * elfn32-mips.c: New file, n32 ABI support.
5281 * targets.c: Add n32 ABI vectors.
5283 2002-07-30 Graeme Peterson <gp@qnx.com>
5285 * elfarmqnx-nabi.c: New file: Support for QNX.
5286 * config.bfd: Add support for arm-*-nto target.
5287 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
5288 * configure: Regenerate.
5289 * Makefile.am: Add entries for elfarmqnx-nabi.c.
5290 * Makefile.in: Regenerate.
5291 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
5292 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
5293 * elfarm-nabi.c: Do not include elf32-arm.h if
5294 ELFARM_NABI_C_INCLUDED is defined.
5295 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
5297 2002-07-30 Nick Clifton <nickc@redhat.com>
5299 * po/sv.po: Updated Swedish translation.
5301 2002-07-30 Jakub Jelinek <jakub@redhat.com>
5303 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
5305 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5307 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
5308 * archive.c (bfd_generic_archive_p): Likewise.
5309 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
5310 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
5311 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
5312 (xcoff64_archive_p): Likewise.
5313 (xcoff64_openr_next_archived_file): Likewise.
5314 (xcoff64_archive_p): Clean up tdata properly on error.
5315 * coffgen.c (coff_real_object_p): Likewise.
5316 (coff_object_p): Release filehdr and opthdr.
5317 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
5318 * ieee.c (ieee_archive_p): Likewise.
5319 * ihex.c (ihex_object_p): Likewise.
5320 (ihex_mkobject): Always allocate tdata.
5321 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
5322 * srec.c (srec_mkobject): Always allocate tdata.
5323 (srec_object_p): Clean up tdata properly on error.
5324 (symbolsrec_object_p): Likewise.
5325 * versados.c (versados_object_p): Likewise.
5326 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
5327 and bfd_realloc instead of realloc.
5328 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
5329 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
5330 place of bfd_malloc, simplifying error freeing. Free hash table too.
5331 (vms_object_p): Clean up tdata on error.
5332 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
5333 (vms_close_and_cleanup): Adjust for bfd_alloc use.
5335 2002-07-30 Alan Modra <amodra@bigpond.net.au>
5337 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
5339 2002-07-26 Chris Demetriou <cgd@broadcom.com>
5341 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
5342 flags into resulting BFD.
5344 2002-07-26 Alan Modra <amodra@bigpond.net.au>
5346 From John Reiser <jreiser@BitWagon.com>
5347 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
5348 tls_ldm_got.refcount.
5350 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5352 * elf64-mips.c: Update TODO comment.
5353 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
5354 mips_elf64_gprel16_reloca): Remove prototypes.
5355 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
5356 (UNUSED_RELOC): Replace by EMPTY_RELOC.
5357 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
5358 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
5360 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
5361 R_MIPS_GOT16. Remove wrong comments.
5362 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
5363 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
5365 (mips_elf64_hi16_reloc): Fix formatting.
5366 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
5367 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
5368 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
5369 (mips_elf64_gprel16_reloc): Make static. Add check for
5371 (mips_elf64_gprel16_reloca): Remove.
5372 (mips_elf64_literal_reloc): New function.
5373 (mips_elf64_gprel32_reloc): Fix formatting.
5374 (mips_elf64_shift6_reloc): Fix comment. Make static.
5375 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
5377 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
5379 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
5380 specific relocations.
5381 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
5382 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
5383 (ELF_MAXPAGESIZE): Add comment.
5385 2002-07-25 Nick Clifton <nickc@redhat.com>
5387 * po/sv.po: Updated Swedish translation.
5388 * po/es.po: Updated Spanish translation.
5389 * po/fr.po: Updated French translation.
5391 2002-07-25 Alan Modra <amodra@bigpond.net.au>
5393 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
5394 as elf_link_record_local_dynamic_symbol.
5395 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
5396 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
5397 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
5398 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
5399 attempt is made to record a symbol in a discarded section, and
5400 return `2' in that case.
5402 2002-07-24 Nick Clifton <nickc@redhat.com>
5404 * po/sv.po: Updated Swedish translation.
5405 * po/es.po: Updated Spanish translation.
5407 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5409 * po/SRC-POTFILES.in: Regenerate.
5411 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
5412 immediately. Remove code handling relocatable linking.
5413 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
5414 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5415 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
5416 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5417 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
5418 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5419 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5420 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5421 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5422 * elf32-vax.c (elf_vax_relocate_section): Likewise.
5423 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5424 * elf32-avr.c (elf_backend_rela_normal): Define.
5425 * elf32-cris.c: Likewise.
5426 * elf32-fr30.c: Likewise.
5427 * elf32-frv.c: Likewise.
5428 * elf32-h8300.c: Likewise.
5429 * elf32-hppa.c: Likewise.
5430 * elf32-ip2k.c: Likewise.
5431 * elf32-sparc.c: Likewise.
5432 * elf32-v850.c: Likewise.
5433 * elf32-vax.c: Likewise.
5434 * elf64-hppa.c: Likewise.
5435 * elf64-sparc.c: Likewise.
5436 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
5437 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
5438 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5439 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
5440 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5441 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5442 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5443 * elf-m10200.c (USE_RELA): Don't define.
5444 * elf-m10300.c: Likewise.
5445 * elfarm-oabi.c: Likewise.
5446 * elf32-i370.c: Likewise.
5447 * elf32-ip2k.c: Likewise.
5448 * elf32-m68k.c: Likewise.
5449 * elf32-mcore.c: Likewise.
5450 * elf32-ppc.c: Likewise.
5451 * elf32-s390.c: Likewise.
5452 * elf32-vax.c: Likewise.
5453 * elf64-ppc.c: Likewise.
5454 * elf64-s390.c: Likewise.
5455 * elf64-x86-64.c: Likewise.
5456 * elfxx-ia64.c: Likewise.
5457 * elf32-avr.c (USE_REL): Don't undef.
5458 * elf32-ip2k.c: Likewise.
5460 2002-07-23 Nick Clifton <nickc@redhat.com>
5462 * elf-bfd.h (struct elf_backend_data): Add new bitfield
5463 'want_p_paddr_set_to_zero'.
5464 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
5466 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
5467 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
5469 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
5471 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
5472 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
5473 show the Copyright string.
5474 Minor formatting tidy ups.
5476 2002-07-23 Nick Clifton <nickc@redhat.com>
5478 * po/fr.po: Updated French translation.
5479 * po/sv.po: Updated Swedish translation.
5481 2002-07-23 Alan Modra <amodra@bigpond.net.au>
5483 * elflink.h (elf_link_input_bfd): Don't change internal symbols
5484 when outputting relocs.
5486 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
5488 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
5489 DT_PLTGOT into the dynamic section if there is a PLT.
5491 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5493 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
5495 (_bfd_mips_elf_write_section): Likewise.
5496 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
5497 (_bfd_mips_elf_write_section): Likewise.
5498 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
5499 (elf32_mips_write_section): Likewise.
5500 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
5501 (_bfd_mips_elf_write_section): Likewise.
5503 2002-07-19 Alan Modra <amodra@bigpond.net.au>
5505 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
5506 PT_IA_64_UNWIND segments for a given section.
5508 2002-07-17 H.J. Lu <hjl@gnu.org>
5510 * Makefile.am: Fix a typo.
5511 * Makefile.in: Regenerate.
5513 2002-07-15 Denis Chertykov <denisc@overta.ru>
5514 Frank Ch. Eigler <fche@redhat.com>
5515 Ben Elliston <bje@redhat.com>
5516 Alan Lehotsky <alehotsky@cygnus.com>
5517 John Healy <jhealy@redhat.com>
5518 Graham Stott <grahams@redhat.com>
5519 Jeff Johnston <jjohnstn@redhat.com>
5521 * Makefile.am: Add support for ip2k.
5522 * Makefile.in: Regenerate.
5523 * doc/Makefile.in: Regenerate.
5524 * archures.c: Add support for ip2k.
5525 * config.bfd: Add support for ip2k.
5526 * configure.in: Add support for ip2k.
5527 * configure: Regenerate.
5528 * reloc.c: Add support for ip2k.
5529 * targets.c: Add support for ip2k.
5530 * bfd-in2.h: Regenerate.
5531 * libbfd.h: Regenerate.
5532 * cpu-ip2k.c: New file.
5533 * elf32-ip2k.c: New file.
5535 2002-07-17 Ian Rickards <irickard@arm.com>
5537 * dwarf2.c (concat_filename): If we can't establish the directory
5538 just return the filename.
5540 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
5542 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
5544 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5546 * elflink.h: Formatting fixes, tidy prototypes.
5547 (elf_link_assign_sym_version): Move common code out of loop.
5549 2002-07-16 Alan Modra <amodra@bigpond.net.au>
5551 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
5552 reloc section size is zero. Correct reloc output location.
5554 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5556 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
5557 the final type for the e_fsel selector when generating PA2.0W code.
5558 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
5561 2002-07-14 H.J. Lu <hjl@gnu.org>
5563 * elflink.h (elf_link_assign_sym_version): Hide the default
5564 definition if there is a hidden versioned definition.
5566 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
5568 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
5569 dynamic reference test in assertion when initializing GOT with
5570 static contents. Just assert that there are either no dynamic
5571 sections, the symbol is defined in the regular objects or that the
5572 symbol is undef weak. Tweak comment.
5573 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
5574 only if the symbol isn't defined in the program and isn't undef
5576 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
5577 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
5578 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
5579 (elf_cris_discard_excess_program_dynamics): Don't consider
5580 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
5582 2002-07-11 Alan Modra <amodra@bigpond.net.au>
5584 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
5585 unresolved debugging relocs in dynamic applications.
5586 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5587 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5588 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5589 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5590 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5591 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5593 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5595 * elf64-ppc.c (ONES): Define.
5596 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
5597 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
5598 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
5600 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
5601 (ppc64_elf_set_private_flags): Delete.
5602 (ppc64_elf_section_from_shdr): Delete.
5603 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
5604 (ppc64_elf_fake_sections): Delete.
5605 (bfd_elf64_bfd_set_private_flags): Don't define.
5606 (bfd_elf64_get_symbol_info): Likewise.
5607 (elf_backend_section_from_shdr): Likewise.
5608 (elf_backend_fake_sections): Likewise.
5610 2002-07-10 Marco Walther <Marco.Walther@sun.com>
5612 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
5613 when not already set.
5614 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
5615 (elf_backend_fake_sections): Define.
5617 2002-07-10 Alan Modra <amodra@bigpond.net.au>
5619 * merge.c (_bfd_merge_section): Remove redundant output_section check.
5621 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
5623 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
5625 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
5626 NULL sym_hashes to just before use.
5627 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
5628 symbol with non-default visibility.
5629 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
5630 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
5632 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
5633 symbol with non-default visibility.
5634 (cris_elf_check_relocs): At tests for local symbol before
5635 increasing h->plt.refcount, also check for non-default
5636 visibility. Ditto when checking for local symbol to eliminate
5637 pc-relative runtime relocs.
5639 2002-07-08 Alan Modra <amodra@bigpond.net.au>
5641 * elf.c: Formatting.
5642 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
5643 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
5644 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
5647 2002-07-07 Mark Mitchell <mark@codesourcery.com>
5648 Alan Modra <amodra@bigpond.net.au>
5650 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
5651 account the impact of relocation count overflow when computing
5653 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
5654 or not to apply the PE COFF reloc overflow handling. Fix a
5655 fencepost error in deciding whether or not to use that technique.
5657 2002-07-07 Alan Modra <amodra@bigpond.net.au>
5659 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
5660 change type of locsyms.
5661 (bfd_elf_get_elf_syms): Declare.
5662 * elf.c (bfd_elf_get_elf_syms): New function.
5663 (group_signature): Use bfd_elf_get_elf_syms.
5664 (bfd_section_from_r_symndx): Likewise.
5665 * elfcode.h (elf_slurp_symbol_table): Likewise.
5666 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5667 (elf_link_add_object_symbols): Likewise. Reorganise to increase
5668 locality of various data structures. Properly free internal relocs.
5669 (elf_bfd_final_link): Properly free internal relocs.
5670 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
5671 (elf_link_input_bfd): Likewise.
5672 (elf_gc_mark): Likewise. Properly free internal relocs.
5673 (elf_gc_sweep): Properly free internal relocs.
5674 (elf_reloc_symbol_deleted_p): No need to swap syms in.
5675 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
5677 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
5678 Properly free possibly cached info.
5679 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
5680 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
5681 symbol swapping code.
5682 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
5683 Properly free possibly cached info.
5684 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
5685 (mn10300_elf_relax_delete_bytes): Likewise.
5686 (mn10300_elf_symbol_address_p): Likewise.
5687 (mn10300_elf_get_relocated_section_contents): Likewise.
5688 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
5689 (elf32_h8_relax_delete_bytes): Likewise.
5690 (elf32_h8_symbol_address_p): Likewise.
5691 (elf32_h8_get_relocated_section_contents): Likewise.
5692 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
5693 (m32r_elf_relax_delete_bytes): Likewise.
5694 (m32r_elf_get_relocated_section_contents): Likewise.
5695 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
5696 elf_section_data to determine whether cached.
5697 (sh_elf_relax_section): As above for elf-m10200.c.
5698 (sh_elf_relax_delete_bytes): Likewise.
5699 (sh_elf_get_relocated_section_contents): Likewise.
5700 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
5701 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
5702 reading of local syms.
5703 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5704 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
5705 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
5706 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
5708 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
5709 free internal relocs and section contents. Don't read symbols.
5710 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
5711 (elf32_hppa_size_stubs): Don't free local syms.
5712 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
5713 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
5714 possibly cached info.
5715 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5716 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
5717 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
5719 (get_local_syms): Delete function.
5720 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
5722 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
5724 2002-07-05 Jim Wilson <wilson@redhat.com>
5726 * syms.c (decode_section_type): New.
5727 (bfd_decode_symclass): Call decode_section_type.
5729 2002-07-04 Jakub Jelinek <jakub@redhat.com>
5731 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
5732 section content start.
5733 Reported by Michael Schumacher <mike@hightec-rt.com>.
5735 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5737 * section.c (_bfd_strip_section_from_output): Remove unnecessary
5738 link order code. Don't actually remove the output section here;
5739 Just set a flag for the linker to do so.
5740 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
5741 sections when setting up output section dynsyms.
5743 2002-07-04 Alan Modra <amodra@bigpond.net.au>
5745 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
5747 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
5750 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
5752 * elf64-s390.c (create_got_section): Set .got section alignment to
5754 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
5756 2002-07-02 Alan Modra <amodra@bigpond.net.au>
5758 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
5760 2002-07-01 Matt Thomas <matt@3am-software.com>
5762 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
5765 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5767 * elfxx-mips.c (ABI_64_P): Fix comment.
5768 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
5769 new section names for N64 ABI.
5770 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
5771 (mips_elf_calculate_relocation): Code formatting.
5772 (mips_elf_create_dynamic_relocation): Likewise.
5773 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
5774 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
5775 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
5777 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
5779 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
5780 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
5783 2002-07-01 Andreas Schwab <schwab@suse.de>
5785 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
5786 R_X86_64_64 to R_X86_64_RELATIVE.
5788 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
5790 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
5791 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
5793 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
5795 * configure.in (vaxbsd_vec): Add.
5796 * targets.c (vaxbsd_vec): Add.
5797 * Makefile.in: Rebuild.
5798 * configure: Rebuild.
5799 * po/SRC-POTFILES.in: Rebuild.
5801 2002-07-01 Alan Modra <amodra@bigpond.net.au>
5803 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
5804 examining to gc_mark_hook, rather than the bfd.
5805 (elf_gc_sections): Adjust.
5806 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
5807 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
5808 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
5809 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
5810 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
5811 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
5812 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
5813 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
5814 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
5815 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
5816 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
5817 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
5818 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
5819 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
5820 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
5821 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
5822 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
5823 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
5824 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
5825 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5826 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5827 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5828 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5829 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5830 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5831 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5832 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5833 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5834 redundant local sym tests.
5835 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5836 (link_hash_newfunc): Init is_entry.
5837 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5838 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5839 (create_linkage_sections): Use bfd_make_section_anyway rather than
5841 (ppc64_elf_mark_entry_syms): New function.
5842 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5843 up opd entry to function section map.
5844 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5845 relocs that reference the opd section.
5846 (edit_opd): New function.
5847 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5848 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5849 (get_local_syms): Do so here. Exit if we already have local syms.
5850 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5851 read local syms on non-ELF input.
5852 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5853 than duplicating it's function here. Adjust free of internal
5855 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5856 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5857 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5858 _bfd_elf32_link_read_relocs rather than duplicating it's function
5859 here. Adjust free of internal relocs to suit.
5861 2002-07-01 Andreas Jaeger <aj@suse.de>
5863 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5864 are not allowed in shared libs code, enforce -fPIC.
5866 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5868 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5869 trailing zero-sequences when there's previous left-over data.
5871 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5873 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5874 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5875 and opd_rel_sec in order for starting rela section. Check _raw_size.
5876 (elf_backend_reloc_type_class): Define.
5878 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5880 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5883 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5885 * cpu-powerpc.c: Comment on ordering of arch_info.
5886 * elf32-ppc.c (ppc_elf_object_p): New function.
5887 (elf_backend_object_p): Define.
5888 * elf64-ppc.c (ppc64_elf_object_p): New function.
5889 (elf_backend_object_p): Define.
5891 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5893 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5894 * configure: Regenerate.
5896 2002-06-25 Jason Eckhardt <jle@rice.edu>
5898 * dwarf2.c (decode_line_info): Check unit->addr_size
5899 to read in the proper number of prologue bytes.
5901 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5903 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5904 aix5coff64_vec if 64-bit bfd support has been enabled.
5905 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5908 * targets.c (_bfd_target_vector[]): Only include
5909 aix5coff64_vec if 64-bit bfd support has been enabled.
5911 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5913 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5914 * elf32-hppa.c (hppa_add_stub): Likewise.
5915 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5916 * elflink.h (elf_add_default_symbol): Fix comment typo.
5917 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5918 (elf_link_add_object_symbols): Likewise.
5919 (elf_link_assign_sym_version): Likewise.
5920 * hash.c (bfd_hash_lookup): Likewise.
5921 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5922 * section.c (bfd_get_unique_section_name): Likewise.
5923 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5924 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5925 (assign_section_numbers): Likewise.
5926 (_bfd_elfcore_make_pseudosection): Likewise.
5927 (elfcore_grok_lwpstatus): Likewise.
5928 (elfcore_grok_win32pstatus): Likewise.
5929 (elfcore_write_note): Constify input params. Use PTR instead of
5930 void *. Include terminating NUL in namesz. Correct padding.
5931 Support NULL "name" param. Use memcpy instead of strcpy.
5932 (elfcore_write_prpsinfo): Constify input params.
5933 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5934 (elfcore_write_lwpstatus): Likewise.
5935 (elfcore_write_pstatus): Likewise.
5936 (elfcore_write_prfpreg): Likewise.
5937 (elfcore_write_prxfpreg): Likewise.
5938 * elf-bfd.h (elfcore_write_note): Update declaration.
5939 (elfcore_write_prpsinfo): Likewise.
5940 (elfcore_write_prstatus): Likewise.
5941 (elfcore_write_pstatus): Likewise.
5942 (elfcore_write_prfpreg): Likewise.
5943 (elfcore_write_prxfpreg): Likewise.
5944 (elfcore_write_lwpstatus): Likewise.
5946 2002-06-25 Jason Eckhardt <jle@rice.edu>
5948 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5949 symbols of type stProc and stStaticProc.
5951 2002-06-25 Nick Clifton <nickc@redhat.com>
5953 * ecoff.c: VArious formatting fixes.
5955 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5957 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5959 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5961 * aout-adobe.c: Don't compare against "true" or "false.
5962 * aout-target.h: Likewise.
5963 * aoutx.h: Likewise.
5964 * archive.c: Likewise.
5966 * cache.c: Likewise.
5967 * coff-a29k.c: Likewise.
5968 * coff-alpha.c: Likewise.
5969 * coff-i386.c: Likewise.
5970 * coff-mips.c: Likewise.
5971 * coff-or32.c: Likewise.
5972 * coff64-rs6000.c: Likewise.
5973 * coffcode.h: Likewise.
5974 * coffgen.c: Likewise.
5975 * cpu-ns32k.c: Likewise.
5976 * ecoff.c: Likewise.
5977 * ecofflink.c: Likewise.
5979 * elf32-arm.h: Likewise.
5980 * elf32-cris.c: Likewise.
5981 * elf32-d30v.c: Likewise.
5982 * elf32-i386.c: Likewise.
5983 * elf32-mcore.c: Likewise.
5984 * elf32-ppc.c: Likewise.
5985 * elf32-sh.c: Likewise.
5986 * elf32-sh64.c: Likewise.
5987 * elf32-v850.c: Likewise.
5988 * elf64-alpha.c: Likewise.
5989 * elf64-sh64.c: Likewise.
5990 * elfcode.h: Likewise.
5991 * elfcore.h: Likewise.
5992 * elflink.h: Likewise.
5993 * elfxx-mips.c: Likewise.
5994 * i386os9k.c: Likewise.
5996 * libbfd.c: Likewise.
5997 * linker.c: Likewise.
5999 * nlm32-alpha.c: Likewise.
6000 * nlm32-i386.c: Likewise.
6001 * nlm32-ppc.c: Likewise.
6002 * nlm32-sparc.c: Likewise.
6003 * nlmcode.h: Likewise.
6004 * oasys.c: Likewise.
6005 * pdp11.c: Likewise.
6006 * peicode.h: Likewise.
6007 * reloc.c: Likewise.
6010 * tekhex.c: Likewise.
6012 * xcofflink.c: Likewise.
6013 * elf64-sparc.c: Edit comment to not use "== false".
6015 * aoutf1.h: Don't use "? true : false".
6016 * ecoff.c: Likewise.
6017 * format.c: Likewise.
6019 * linker.c: Likewise.
6021 * oasys.c: Likewise.
6023 2002-06-23 H.J. Lu <hjl@gnu.org>
6025 * elflink.h (elf_link_add_archive_symbols): For the default
6026 version, check references with only one `@' first.
6028 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6030 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6032 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6034 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6035 (elf64_hppa_size_dynamic_sections): Revise to use
6036 elf64_hppa_mark_milli_and_exported_functions.
6037 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6038 symbols out of dynamic symbol table.
6040 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6042 * Makefile.in: Regenerate.
6043 * libbfd.h: Regenerate.
6044 * bfd-in2.h: Regenerate.
6045 * configure: Regenerate.
6046 * po/SRC-POTFILES.in: Regenerate.
6048 * elflink.h: Comment typo fixes.
6050 2002-06-23 H.J. Lu <hjl@gnu.org>
6052 * elf-bfd.h (elf_link_loaded_list): New structure.
6053 (elf_link_hash_table): Add "loaded".
6054 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6055 * elflink.h (elf_link_check_versioned_symbol): New function.
6056 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6058 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6060 * elflink.h (size_dynamic_sections): If the target does not
6061 support an ELF style hash table, return true, indicating that
6062 nothing needed to be done, rather than false, indicating that the
6063 section's size could not be computed.
6065 2002-06-18 Dave Brolley <brolley@redhat.com>
6067 From Catherine Moore, Michael Meissner, Dave Brolley:
6068 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6069 * targets.c: Support bfd_elf32_frv_vec.
6070 * reloc.c: Add FRV relocs.
6071 * configure.in: Add support for bfd-elf32-frv-vec.
6072 * config.bfd (targ_cpu): Add support for frv-*-elf.
6073 * archures.c: Add frv arch and machines.
6074 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6075 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6076 (BFD32_BACKENDS): Add elf32-frv.lo.
6077 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6078 (cpu-frv.lo): New target.
6079 (elf32-frv.lo): New target.
6080 * cpu-frv.c: New file.
6081 * elf32-frv.c: New file.
6083 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6085 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6087 Only read the first section header if e_shoff is non-zero.
6088 Don't consider e_shstrndx if there are no sections.
6090 2002-06-17 Tom Rix <trix@redhat.com>
6092 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6093 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6094 complain_overflow_bitfield.
6096 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6098 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6099 (bfd_fdopenr): Likewise.
6100 (bfd_openstreamr): Likewise.
6101 (bfd_openw): Likewise.
6103 * targets.c: Sort target vecs.
6104 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6105 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6106 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6107 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6108 * configure.in: Sort target vecs. Add m88kmach3_vec.
6109 * configure: Regenerate.
6111 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6113 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6114 bpo_reloc_no to break sort order ties, not address of items.
6116 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6118 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6119 Skip excluded sections in determing __gp value.
6120 (elf_hppa_final_link_relocate): Use the symbol's address in
6121 R_PARISC_FPTR64 relocations that don't need an opd entry.
6122 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6123 (elf64_hppa_finalize_dynreloc): Likewise.
6124 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6125 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6127 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6129 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6130 alignment for .bss, .data and .text sections so that sse and sse2
6132 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6134 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6136 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6139 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6141 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6144 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6145 for a symbol that has no output section.
6146 (allocate_dynrel_entries): Correct comment.
6147 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6149 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6150 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6151 with no section. Remove unnecessary parentheses.
6153 2002-06-11 Tom Rix <trix@redhat.com>
6155 * coffcode.h (coff_compute_section_file_positions): Add data
6156 section to AIX loader alignment check.
6158 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6159 alignment to 4 bytes.
6160 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6161 power accessor macro.
6162 (do_shared_object_padding): Remove invalid assertion.
6164 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6166 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6167 for removed output sections.
6169 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6171 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6173 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6175 2002-06-08 H.J. Lu <hjl@gnu.org>
6177 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6178 work around a long long bug in gcc 2.96 on mips.
6180 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6182 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6183 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6184 Regenerate dependency lists.
6185 * Makefile.in: Regenerate.
6186 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6187 vax1knetbsd_vec to targ_selvecs.
6188 * configure.in: Add vax1knetbsd_vec.
6189 * configure: Regenerate.
6190 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6191 * vax1knetbsd.c: New file.
6192 * vaxnetbsd.c: Update copyright years.
6193 (TARGET_PAGE_SIZE): Set to 0x1000.
6194 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6196 2002-06-08 Matt Thomas <matt@3am-software.com>
6198 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6200 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6202 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6204 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6206 * Makefile.am: Run "make dep-am".
6207 * Makefile.in: Regenerate.
6209 * armnetbsd.c: Replace CONST with const.
6210 * corefile.c: Likewise.
6211 * elf32-dlx.c: Likewise.
6212 * elf64-mips.c: Likewise.
6214 * ns32knetbsd.c: Likewise.
6216 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6217 table is elf64-sparc.
6219 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6221 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6222 Fix RELA addends to get not shifted in the result. Don't do special
6223 handling of R_MIPS_64 for NewABI.
6225 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6227 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6228 (NAME(aout,slurp_reloc_table)): Likewise.
6229 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6230 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6231 (xcoff_write_archive_contents_big): Likewise.
6232 (xcoff_generate_rtinit): Likewise.
6233 (xcoff_generate_rtinit): Likewise, and check error return.
6234 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6235 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6236 (coff_get_normalized_symtab): Likewise.
6237 (coff_make_empty_symbol): Likewise.
6238 (bfd_coff_set_symbol_class): Likewise.
6239 * cofflink.c (coff_link_add_symbols): Likewise.
6240 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6241 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6242 (bfd_ecoff_write_accumulated_debug): Likewise.
6243 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6244 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6245 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6246 * ieee.c (do_with_relocs): Use bfd_zalloc.
6247 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6248 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6249 (NAME(aout,slurp_reloc_table)): Likewise.
6250 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6251 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6252 * som.c (som_build_and_write_symbol_table): Likewise.
6253 (som_slurp_string_table): Likewise.
6254 (som_slurp_symbol_table): Likewise.
6255 (som_bfd_ar_write_symbol_stuff): Likewise.
6256 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6257 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6258 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6259 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6260 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6262 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6264 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6266 (elf_group_name): Update.
6267 (elf_group_id): Define.
6268 (bfd_elf_set_group_contents): Declare.
6269 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
6270 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
6271 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
6272 that sym for the signature.
6273 (_bfd_elf_compute_section_file_positions): Don't call
6274 set_group_contents for "ld -r" case.
6275 (swap_out_syms): Use bfd_zalloc.
6276 * elflink.h (elf_link_add_archive_symbols): Likewise.
6277 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
6278 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
6280 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6282 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
6283 relocs in opd for non-shared too.
6285 2002-06-06 Jeffrey Law <law@redhat.com>
6287 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
6290 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
6292 * merge.c: Include libiberty.h.
6293 * elf-strtab.c: Include libiberty.h.
6295 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
6297 * peXXigen.c (pe_print_idata): Remove unused variable.
6299 2002-06-06 David Heine <dlheine@tensilica.com>
6301 * elf.c (assign_file_positions_for_segments): Remove unallocated
6302 sections from the section to segment mapping for PT_LOAD segments.
6303 Update comment about empty loadable segments.
6305 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
6307 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
6308 is within the .stabstr section.
6310 2002-06-06 Alan Modra <amodra@bigpond.net.au>
6312 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
6313 are "const PTR", not "const PTR *".
6314 (bfd_elf32_swap_symbol_in): Likewise.
6315 (bfd_elf64_swap_symbol_in): Likewise.
6316 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
6317 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6318 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6319 (elf_link_add_object_symbols): Likewise.
6320 (elf_link_record_local_dynamic_symbol): Likewise.
6321 (elf_link_input_bfd): Likewise.
6322 (elf_gc_mark): Likewise.
6323 (elf_reloc_symbol_deleted_p): Likewise.
6324 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6325 (mn10200_elf_relax_delete_bytes): Likewise.
6326 (mn10200_elf_symbol_address_p): Likewise.
6327 (mn10200_elf_get_relocated_section_contents): Likewise.
6328 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6329 (mn10300_elf_relax_section): Likewise.
6330 (mn10300_elf_relax_delete_bytes): Likewise.
6331 (mn10300_elf_symbol_address_p): Likewise.
6332 (mn10300_elf_get_relocated_section_contents): Likewise.
6333 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6334 (elf32_h8_relax_delete_bytes): Likewise.
6335 (elf32_h8_symbol_address_p): Likewise.
6336 (elf32_h8_get_relocated_section_contents): Likewise.
6337 * elf32-hppa.c (get_local_syms): Likewise.
6338 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6339 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6340 * elf32-sh.c (sh_elf_relax_section): Likewise.
6341 (sh_elf_relax_delete_bytes): Likewise.
6342 (sh_elf_get_relocated_section_contents): Likewise.
6343 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6344 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6345 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6346 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6347 * elf64-ppc.c (get_local_syms): Likewise.
6348 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6349 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6351 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
6353 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
6355 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6357 * elf.c (group_signature): Swap in the whole symbol, and handle
6358 extracting section symbol names.
6359 (setup_group): Add comment.
6360 (set_group_contents): When called from objcopy or ld, arrange for
6361 section contents to be written. Write group member output section
6362 indices to allow objcopy to reorganize sections.
6363 (_bfd_elf_copy_private_section_data): Copy group info.
6365 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
6366 (bfd_elf32_swap_symbol_in): Update prototype.
6367 (bfd_elf64_swap_symbol_in): Likewise.
6368 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
6369 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
6370 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6371 (elf_link_add_object_symbols): Likewise.
6372 (elf_link_record_local_dynamic_symbol): Likewise.
6373 (elf_link_input_bfd): Likewise.
6374 (elf_gc_mark): Likewise.
6375 (elf_reloc_symbol_deleted_p): Likewise.
6376 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
6377 (mn10200_elf_relax_delete_bytes): Likewise.
6378 (mn10200_elf_symbol_address_p): Likewise.
6379 (mn10200_elf_get_relocated_section_contents): Likewise.
6380 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
6381 (mn10300_elf_relax_section): Likewise.
6382 (mn10300_elf_relax_delete_bytes): Likewise.
6383 (mn10300_elf_symbol_address_p): Likewise.
6384 (mn10300_elf_get_relocated_section_contents): Likewise.
6385 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
6386 (elf32_h8_relax_delete_bytes): Likewise.
6387 (elf32_h8_symbol_address_p): Likewise.
6388 (elf32_h8_get_relocated_section_contents): Likewise.
6389 * elf32-hppa.c (get_local_syms): Likewise.
6390 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
6391 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6392 * elf32-sh.c (sh_elf_relax_section): Likewise.
6393 (sh_elf_relax_delete_bytes): Likewise.
6394 (sh_elf_get_relocated_section_contents): Likewise.
6395 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
6396 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
6397 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
6398 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6399 * elf64-ppc.c (get_local_syms): Likewise.
6400 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
6401 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
6402 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
6403 * elf64-alpha.c (alpha_elf_size_info): Likewise.
6404 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
6405 * elf64-mips.c (mips_elf64_size_info): Likewise.
6406 * elf64-s390.c (s390_elf64_size_info): Likewise.
6407 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
6409 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6411 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
6412 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
6413 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
6414 _bfd_mips_elf_ignore_discarded_relocs.
6415 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
6417 2002-06-05 H.J. Lu <hjl@gnu.org>
6419 * elfxx-mips.c (mips_elf_calculate_relocation): Call
6420 _bfd_elf_rel_local_sym for STT_SECTION relocations against
6421 the SEC_MERGE section.
6423 2002-06-05 Alan Modra <amodra@bigpond.net.au>
6425 * coff-alpha.c: Update copyright date.
6426 * coff-mips.c: Likewise.
6427 * xcoff-target.h: Likewise.
6429 * bfd-in.h: Remove "taken from the source" comment.
6430 * libbfd-in.h: Likewise.
6431 * libcoff-in.h: Likewise.
6432 * bfd-in2.h: Regenerate.
6433 * libbfd.h: Regenerate.
6434 * libcoff.h: Regenerate.
6436 * elf.c (bfd_elf_discard_group): Return true.
6437 * elf-bfd.h (bfd_elf_discard_group): Declare.
6438 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
6439 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
6440 * bfd.c (bfd_discard_group): Define.
6441 * targets.c (struct bfd_target): Add _bfd_discard_group.
6442 (BFD_JUMP_TABLE_LINK): Here too.
6443 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
6444 * aout-adobe.c (aout_32_bfd_discard_group): Define.
6445 * aout-target.h (MY_bfd_discard_group): Define.
6446 * aout-tic30.c (MY_bfd_discard_group): Define.
6447 * binary.c (binary_bfd_discard_group): Define.
6448 * bout.c (b_out_bfd_discard_group): Define.
6449 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
6450 * coffcode.h (coff_bfd_discard_group): Define.
6451 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
6452 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
6453 * i386msdos.c (msdos_bfd_discard_group): Define.
6454 * i386os9k.c (os9k_bfd_discard_group): Define.
6455 * ieee.c (ieee_bfd_discard_group): Define.
6456 * ihex.c (ihex_bfd_discard_group): Define.
6457 * mmo.c (mmo_bfd_discard_group): Define.
6458 * nlm-target.h (nlm_bfd_discard_group): Define.
6459 * oasys.c (oasys_bfd_discard_group): Define.
6460 * ppcboot.c (ppcboot_bfd_discard_group): Define.
6461 * som.c (som_bfd_discard_group): Define.
6462 * srec.c (srec_bfd_discard_group): Define.
6463 * tekhex.c (tekhex_bfd_discard_group): Define.
6464 * versados.c (versados_bfd_discard_group): Define.
6465 * vms.c (vms_bfd_discard_group): Define.
6466 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
6467 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
6468 (aix5coff64_vec): Likewise.
6469 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
6471 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6473 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
6474 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
6475 (elf32-sh64-com.lo): New dependency list.
6476 * Makefile.in: Regenerate.
6477 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
6478 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
6480 * configure: Regenerate.
6481 * elf32-sh64.c (sh64_address_in_cranges)
6482 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
6483 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
6484 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
6485 * elf32-sh64-com.c: ...here. New file.
6487 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6489 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
6490 ATTRIBUTE_UNUSED on used params.
6491 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
6492 before calling bfd_section_from_elf_index on local syms.
6493 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6495 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
6497 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
6498 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
6499 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
6500 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
6501 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
6502 * Makefile.in: Regenerate.
6503 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
6504 (sh64-*-netbsd*): New targets.
6505 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
6506 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
6507 * configure: Regenerate.
6508 * elf32-sh64-nbsd.c: New file.
6509 * elf64-sh64-nbsd.c: New file.
6510 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
6511 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
6512 bfd_elf64_sh64lnbsd_vec.
6514 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6516 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
6517 (bfd_section_from_shdr): Likewise. Set section name of group
6518 sections from signature.
6519 (group_signature): Split out from setup_group. Ensure symbol table
6521 (bfd_elf_discard_group): New function.
6522 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
6523 .gnu.linkonce* sections if they are members of a group.
6524 (set_group_contents): Set GRP_COMDAT flag.
6525 * section.c (bfd_discard_group): New function.
6526 * bfd-in.h (bfd_elf_discard_group): Declare.
6527 * bfd-in2.h: Regenerate.
6528 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
6529 (elf_linkonce_p): Define.
6531 2002-06-04 Alan Modra <amodra@bigpond.net.au>
6533 * elf.c (bfd_section_from_shdr): Make "name" const.
6534 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
6535 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
6536 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
6537 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
6538 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
6539 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
6540 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
6541 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
6542 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
6543 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
6544 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
6546 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
6548 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
6551 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
6553 * elf32-arc.c: Fix formatting.
6554 * elf32-arm.h: Likewise.
6555 * elf32-cris.c: Likewise.
6556 * elf32-dlx.c: Likewise.
6557 * elf32-hppa.c: Likewise.
6558 * elf32-i386.c: Likewise.
6559 * elf32-i386qnx.c: Likewise.
6560 * elf32-or32.c: Likewise.
6561 * elf32-s390.c: Likewise.
6562 * elf32-sh64.c: Likewise.
6563 * elf32-vax.c: Likewise.
6564 * elf32-xstormy16.c: Likewise.
6565 * elf64-alpha.c: Likewise.
6566 * elf64-mmix.c: Likewise.
6567 * elf64-ppc.c: Likewise.
6568 * elf64-s390.c: Likewise.
6569 * elf64-sh64.c: Likewise.
6570 * elf64-x86-64.c: Likewise.
6572 2002-06-02 Richard Henderson <rth@redhat.com>
6574 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
6575 null when there are no got entries for a symbol.
6576 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
6577 uninitialized variable warning.
6579 2002-06-01 Richard Henderson <rth@redhat.com>
6581 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
6582 undefined symbols here.
6583 (elf64_alpha_relax_section): Do it here. Also test for not
6584 defined in the current module.
6585 (elf64_alpha_relocate_section_r): Split out of ...
6586 (elf64_alpha_relocate_section): ... here. Don't dereference
6587 NULL when looking up local got entries.
6589 2002-06-01 Richard Henderson <rth@redhat.com>
6591 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
6592 symbols from JSR relaxation.
6593 (elf64_alpha_size_plt_section_1): New.
6594 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
6595 (elf64_alpha_size_rela_got_1): ... here.
6596 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
6597 (elf64_alpha_size_rela_got_section): ... here.
6598 (elf64_alpha_size_plt_section): New.
6599 (elf64_alpha_relax_section): Call them.
6600 (elf64_alpha_size_got_sections): Remove output_bfd arg.
6601 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
6603 2002-06-01 Richard Henderson <rth@redhat.com>
6605 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
6606 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
6607 in shared libraries. Fix DTPRELHI and TPRELHI value.
6608 (INSN_ADDQ, INSN_RDUNIQ): New.
6609 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
6610 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
6611 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
6612 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
6613 Handle GOTDTPREL and GOTTPREL relocations.
6614 (elf64_alpha_relax_gprelhilo): New.
6615 (elf64_alpha_relax_tls_get_addr): New.
6616 (elf64_alpha_relax_find_tls_segment): New.
6617 (elf64_alpha_relax_section): Handle TLS relocations.
6618 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
6619 (elf64_alpha_check_relocs): Set it.
6621 2002-06-01 Richard Henderson <rth@redhat.com>
6623 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
6625 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
6626 check; don't suppress dynamic relocs for non-allocated sections.
6628 * elf64-alpha.c: Remove dead code.
6630 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6632 * bfd-in2.h: Regenerate.
6633 * libbfd.h: Regenerate.
6634 * po/SRC-POTFILES.in: Regenerate.
6636 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
6639 2002-05-31 Graeme Peterson <gp@qnx.com>
6641 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
6642 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
6644 * Makefile.in: Regenerate.
6645 * config.bfd: Add i[3456]86-*-nto-qnx* support.
6646 * configure.in: Add bfd_elf32_i386qnx_vec support.
6647 * configure: Regenerate.
6648 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
6649 is_contained_by_filepos, and copy_private_bfd_data_p.
6650 * elf.c (assign_file_positions_for_segments): Call backend
6651 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
6652 (IS_CONTAINED_BY_FILEPOS): Define.
6653 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
6654 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
6655 Fix non-K&R call to _bfd_error_handler.
6656 (_bfd_elf_copy_private_section_data): Use backend
6657 copy_private_bfd_data_p.
6658 * elf32-i386.c: Don't include elfxx-target.h when
6659 ELF32_I386_C_INCLUDED is defined.
6660 * elf32-i386qnx.c: New QNX elf backend file.
6661 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
6662 elf_backend_is_contained_by_filepos, and
6663 elf_backend_do_copy_private_bfd_data.
6664 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
6666 2002-05-31 Alan Modra <amodra@bigpond.net.au>
6668 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
6669 Move other similar defines to start of file.
6671 2002-05-30 Tom Rix <trix@redhat.com>
6673 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
6674 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
6676 2002-05-30 Richard Henderson <rth@redhat.com>
6678 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
6679 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
6680 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
6681 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
6682 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
6683 (struct alpha_elf_obj_tdata): Rename total_got_entries and
6684 n_local_got_entries to total_got_size and local_got_size.
6685 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
6686 (alpha_got_entry_size): New.
6687 (elf64_alpha_relax_with_lituse): Use it.
6688 (elf64_alpha_relax_without_lituse): Likewise.
6689 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
6690 (get_got_entry): New.
6691 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
6692 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
6693 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
6694 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
6695 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
6696 (elf64_alpha_calc_got_offsets): Likewise.
6697 (alpha_dynamic_entries_for_reloc): New.
6698 (elf64_alpha_calc_dynrel_sizes): Use it.
6699 (elf64_alpha_size_dynamic_sections): Likewise.
6700 (elf64_alpha_relocate_section): Handle TLS relocations.
6701 * reloc.c: Add Alpha TLS relocations.
6702 * bfd-in2.h, libbfd.h: Rebuild.
6704 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6706 * peXXigen.c (pe_print_idata): Remove double printed
6707 import table lines; add Bound-To comment.
6709 2002-05-29 Matt Thomas <matt@3am-software.com>
6711 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
6712 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
6713 (elf32-vax.lo): New rule.
6714 * Makefile.in: Regenerate.
6715 * configure.in (bfd_elf32_vax_vec)
6716 (vaxnetbsd_vec): New vectors.
6717 * configure: Regenerate.
6718 * config.bfd (vax-*-netbsdelf*)
6720 (vax-*-netbsd*): New targets.
6721 * elf32-vax.c: New file.
6722 * reloc.c: Add VAX relocations.
6723 * bfd-in2.h: Regenerate.
6724 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
6726 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
6728 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
6729 and bfd_elf32_bigarm_vec to targ_selvecs.
6731 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
6733 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
6734 with auto-imported symbols.
6736 2002-05-29 Adam Nemet <anemet@lnxw.com>
6738 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
6739 sections only record bfd.
6740 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
6741 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
6742 * bfd-in2.h: Regenerate.
6744 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
6746 * syms.c (_bfd_stab_section_find_nearest_line): Move
6747 declaration and initialisation of saw_line and saw_func out of
6750 2002-05-29 Alan Modra <amodra@bigpond.net.au>
6752 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
6753 (bfd_elf64_get_symbol_info): Define.
6754 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
6756 2002-05-29 Andrey Volkov <avolkov@transas.com>
6758 * cpu-h8300.c: Make default h8300 machine first in machine list.
6760 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6762 * config.bfd: Added DLX configuraton.
6763 * Makefile.am: Added DLX configuraton.
6764 * configure.in: Added DLX configuraton.
6765 * archures.c: Add DLX architecure.
6766 * reloc.c: Add DLX relocs.
6767 * targets.c: Added DLX target vector.
6768 * configure: Regenerate.
6769 * Makefile.in: Regenreate.
6770 * bfd-in2.h: Regenreate.
6771 * elf32-dlx.c: New file: Support DLX target.
6772 * cpu-dlx.c: New file: Support DLX target.
6774 2002-05-25 Alan Modra <amodra@bigpond.net.au>
6776 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
6778 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
6779 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
6780 strings to point inside function code sym string.
6781 (func_desc_adjust): Likewise.
6782 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
6784 2002-05-24 Michal Ludvig <mludvig@suse.cz>
6786 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
6787 (elf64_x86_64_grok_psinfo): Added.
6789 2002-05-24 TAMURA Kent <kent@netbsd.org>
6791 * config.bfd: Add a target for i386-netbsdpe.
6793 2002-05-24 Alan Modra <amodra@bigpond.net.au>
6795 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
6796 and is_func_descriptor.
6797 (func_desc_adjust): Hide function code sym in shared libs unless
6798 there is a matching exported function descriptor sym.
6800 2002-05-23 Jakub Jelinek <jakub@redhat.com>
6802 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
6803 for symbols from SHF_TLS section.
6804 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
6805 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
6806 (map_sections_to_segments): Build PT_TLS segment if necessary.
6807 (assign_file_positions_for_segments): Likewise.
6808 (get_program_header_size): Account for PT_TLS segment.
6809 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
6810 SEC_THREAD_LOCAL sections to STT_TLS.
6811 * reloc.c: Add 386 and IA-64 TLS relocs.
6812 * section.c (SEC_THREAD_LOCAL): Define.
6813 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
6815 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
6816 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
6818 (struct elf_final_link_info): Add first_tls_sec.
6819 (elf_bfd_final_link): Set first_tls_sec.
6820 Compute elf_hash_table (info)->tls_segment.
6821 (elf_link_output_extsym): Handle STT_TLS symbols.
6822 (elf_link_input_bfd): Likewise.
6823 * syms.c (BSF_THREAD_LOCAL): Define.
6824 * bfd-in2.h: Rebuilt.
6825 * libbfd.h: Rebuilt.
6826 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6827 elf_i386_mkobject, elf_i386_object_p): New functions.
6828 (elf_howto_table): Add TLS relocs.
6829 (elf_i386_reloc_type_lookup): Support TLS relocs.
6830 (elf_i386_info_to_howto_rel): Likewise.
6831 (struct elf_i386_link_hash_entry): Add tls_type.
6832 (struct elf_i386_obj_tdata): New.
6833 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6835 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6836 (link_hash_newfunc): Clear tls_type.
6837 (elf_i386_check_relocs): Support TLS relocs.
6838 (elf_i386_gc_sweep_hook): Likewise.
6839 (allocate_dynrelocs): Likewise.
6840 (elf_i386_size_dynamic_sections): Likewise.
6841 (elf_i386_relocate_section): Likewise.
6842 (elf_i386_finish_dynamic_symbol): Likewise.
6843 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6844 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6845 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6846 want_tprel, want_dtpmod, want_dtprel.
6847 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6848 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6849 R_IA64_LTOFF_TPREL22.
6850 (elf_code_to_howto_index): Add TLS relocs.
6851 (elfNN_ia64_check_relocs): Support TLS relocs.
6852 (allocate_global_data_got): Account for TLS .got data.
6853 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6854 (elfNN_ia64_install_value): Supprt TLS relocs.
6855 (set_got_entry): Support TLS relocs.
6856 (elfNN_ia64_relocate_section): Likewise.
6858 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6860 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6861 BLX reloc round the relocation up rather than down.
6862 * coff-arm.c (coff_arm_relocate_section): Likewise.
6864 2002-05-21 H.J. Lu (hjl@gnu.org)
6866 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6869 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6871 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6872 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6874 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6876 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6878 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6880 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6882 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6885 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6887 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6889 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6890 return with false on error.
6891 (elf_link_input_bfd): Check reloc_emitter return value.
6893 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6895 * config.bfd (armeb-*-netbsdelf*): New target.
6897 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6899 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6900 at the plt call stub.
6902 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6904 * cpu-mips.c (mips_compatible): Don't try to check machine
6907 2002-05-18 Tom Rix <trix@redhat.com>
6909 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6911 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6913 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6914 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6915 we've already warned about an undefined symbol. Report more
6916 detail on reloc errors.
6918 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6920 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6921 * configure.in: Invoke AM_INSTALL_LIBBFD.
6922 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6923 (install_libbfd): .. New target.
6924 (uninstall_libbfd): Likewise.
6925 (install-bfdlibLTLIBRARIES): Likewise.
6926 (uninstall-bfdlibLTLIBRARIES): Likewise.
6928 (bfdincludedir): New.
6929 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6930 * aclocal.m4: Regenerate.
6931 * configure: Regenerate.
6932 * Makefile.in: Regenerate.
6934 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6936 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6939 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6941 * config.bfd: Add targets for sh64-linux (little endian and
6944 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6946 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6947 is located in the same section as the import table. Instead
6948 check, and if necessary load the section containing the thunk.
6950 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6952 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6954 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6957 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6959 * aix5ppc-core.c: Warning fixes.
6960 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6961 * aout-target.h (MY_bfd_link_just_syms): Define.
6962 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6963 * bfd.c (bfd_link_just_syms): Define.
6964 * binary.c (binary_bfd_link_just_syms): Define.
6965 * bout.c (b_out_bfd_link_just_syms): Define.
6966 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6967 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6968 * coffcode.h (coff_bfd_link_just_syms): Define.
6969 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6970 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6971 (_bfd_elf_link_just_syms): Declare.
6972 * elf.c (_bfd_elf_link_just_syms): New function.
6973 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6974 sections haven't already been discarded by the linker.
6975 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6976 sections and SEC_MERGE sections.
6977 (elf_bfd_discard_info): Similarly here.
6978 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6979 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6980 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6981 * ieee.c (ieee_bfd_link_just_syms): Define.
6982 * ihex.c (ihex_bfd_link_just_syms): Define.
6983 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6984 (_bfd_generic_link_just_syms): Declare.
6985 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6986 * linker.c (_bfd_generic_link_just_syms): New function.
6987 * mmo.c (mmo_bfd_link_just_syms): Define.
6988 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6989 * oasys.c (oasys_bfd_link_just_syms): Define.
6990 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6991 * som.c (som_bfd_link_just_syms): Define.
6992 * srec.c (srec_bfd_link_just_syms): Define.
6993 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6994 (BFD_JUMP_TABLE_LINK): And here.
6995 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6996 * versados.c (versados_bfd_link_just_syms): Define.
6997 * vms.c (vms_bfd_link_just_syms): Define.
6998 * libbfd.h: Regenerate.
6999 * bfd-in2.h: Regenerate.
7001 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7003 * elf32-mips.c: Remove superfluous definitions copied from
7005 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7006 SGIish vectors to check the special case.
7007 (mips_elf_hi16_reloc): Fix comment.
7008 (mips_elf_got16_reloc): Likewise.
7009 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7010 (elf_reloc_map): Code cleanup.
7011 (mips_reloc_map): Add comment.
7012 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7013 (mips_elf32_rtype_to_howto): Likewise.
7014 (mips_elf32_discard_info): Likewise.
7015 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7016 lead to IRIX compatibility now.
7018 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7020 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7022 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7024 * config.bfd (shle-*-netbsdelf*): Add target which includes
7027 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7029 * configure.in: Revert 2002-04-07. Instead, auto-configure
7031 * configure: Regenerate.
7032 * config.in: Regenerate.
7033 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7036 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7038 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7040 * configure: Regenerate.
7042 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7044 * Makefile.am (install-data-local): Install headers to
7045 $(exec_prefix)/include.
7046 * Makefile.in: Regenerate.
7048 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7049 Daniel Jacobowitz <drow@mvista.com>
7051 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7054 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7056 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7057 hppa*-*-openbsd*): New targets.
7058 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7059 * configure: Regenerate.
7061 2002-05-10 Tom Rix <trix@redhat.com>
7063 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7064 xcoff64_ppc_relocate_section.
7065 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7066 * libxcoff.h: Common xcoff_reloc_type function declaration.
7068 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7070 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7071 added in 2002-05-09 commit.
7073 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7074 don't look for stubs on all undefined syms.
7076 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7078 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7079 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7082 * elf32-i386.c (elf_howto_table): Comments.
7083 (elf_i386_relocate_section): Handle more relocs for relocatable
7084 linking and against SEC_MERGE sections.
7086 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7088 * elf32-ppc.c (ppc_elf_create_got): New function.
7089 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7090 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7091 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7092 _bfd_elf_create_got_section.
7094 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7096 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7097 * elfxx-target.h (elf_backend_rela_normal): Define.
7098 (elfNN_bed): Init rela_normal.
7099 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7100 for section symbols here if rela_normal. Simplify abs section test.
7101 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7102 return immediately. Remove code handling relocatable linking.
7103 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7104 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7105 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7106 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7107 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7108 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7109 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7110 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7111 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7112 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7113 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7114 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7115 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7116 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7117 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7118 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7119 * elf-m10200.c (elf_backend_rela_normal): Define.
7120 * elf-m10300.c (elf_backend_rela_normal): Define.
7121 * elf32-fr30.c (elf_backend_rela_normal): Define.
7122 * elf32-i370.c (elf_backend_rela_normal): Define.
7123 * elf32-i860.c (elf_backend_rela_normal): Define.
7124 * elf32-m68k.c (elf_backend_rela_normal): Define.
7125 * elf32-mcore.c (elf_backend_rela_normal): Define.
7126 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7127 * elf32-ppc.c (elf_backend_rela_normal): Define.
7128 * elf32-s390.c (elf_backend_rela_normal): Define.
7129 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7130 * elf64-ppc.c (elf_backend_rela_normal): Define.
7131 * elf64-s390.c (elf_backend_rela_normal): Define.
7132 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7133 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7134 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7135 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7137 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7139 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7140 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7142 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7144 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7145 when not relocatable. Fix reloc_emitter call for K&R.
7147 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7149 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7150 reloading local sym addend mistakenly removed in 2002-05-01 change.
7152 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7153 (read_abbrevs): Change "offset" param to bfd_vma.
7154 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7155 Change "abbrev_offset" to bfd_vma.
7156 (read_indirect_string): Use correct conversion chars in error
7157 message format string, cast bfd_vma's to unsigned long.
7158 (read_abbrevs): Likewise.
7159 (read_attribute_value): Likewise.
7160 (decode_line_info): Likewise.
7161 (scan_unit_for_functions): Likewise.
7162 (parse_comp_unit): Likewise.
7164 2002-05-04 Tom Rix <trix@redhat.com>
7166 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7167 (coff_swap_reloc_out): Same.
7168 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7169 (xcoff_swap_reloc_out): Same.
7170 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7171 case some 16 bit relocs. Add reloc value to output.
7172 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7173 R_RBR. Improve names.
7174 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7175 (bfd_xcoff_backend_data): Update with new reloc swap names.
7176 (bfd_pmac_xcoff_backend_data) : Same.
7177 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7178 (xcoff64_swap_reloc_out): Same.
7179 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7180 R_POS. Add reloc value to output.
7181 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7182 bit R_RBR. Improve names, masks.
7183 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7184 (bfd_xcoff_backend_data): Update with new reloc swap names.
7185 (bfd_xcoff_aix5_backend_data) : Same.
7187 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7189 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7190 bfd_count top_index, input_list, all_local_syms.
7191 (elf32_hppa_setup_section_lists): New function, split from
7192 elf32_hppa_size_stubs.
7193 (elf32_hppa_next_input_section): Likewise.
7194 (group_sections): Likewise.
7195 (get_local_syms): Likewise.
7196 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7197 stubs on undefined syms too.
7198 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7199 Only access htab elf fields when we have an elf hash table.
7200 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7201 (elf32_hppa_next_input_section): Declare.
7203 2002-05-04 Bob Byrnes <byrnes@curl.com>
7205 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7208 2002-05-03 H.J. Lu (hjl@gnu.org)
7210 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7211 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7212 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7213 to hide a global symbol.
7214 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7215 forced_local to true.
7217 2002-05-02 Richard Henderson <rth@redhat.com>
7219 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7220 vs SHN_UNDEF to zero.
7222 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7224 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7226 <R_PPC64_SECTOFF_DS>: Likewise.
7227 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7229 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7230 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7233 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7234 (ppc64_elf_ha_reloc): New function.
7235 (ppc64_elf_brtaken_reloc): New function.
7236 (ppc64_elf_sectoff_reloc): New function.
7237 (ppc64_elf_sectoff_ha_reloc): New function.
7238 (ppc64_elf_toc_reloc): New function.
7239 (ppc64_elf_toc_ha_reloc): New function.
7240 (ppc64_elf_toc64_reloc): New function.
7241 (ppc64_elf_unhandled_reloc): New function.
7242 (ppc64_elf_howto_raw): Use the above.
7243 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7244 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7245 <R_PPC64_SECTOFF_DS>: Likewise.
7246 (IS_ABSOLUTE_RELOC): Update.
7247 (struct ppc_link_hash_table): Add have_undefweak.
7248 (ppc64_elf_link_hash_table_create): Init.
7249 (func_desc_adjust): Set have_undefweak.
7250 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7251 add the .sfpr blr when have_undefweak.
7252 (ppc64_elf_setup_section_lists): Check hash table flavour.
7253 (ppc64_elf_next_input_section): Move output_section->owner test to
7255 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7256 and relocatable test. Return TOCstart and don't set elf_gp.
7257 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7258 offset calculation. Add assert on weak sym branch tweaks.
7259 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7260 (ppc64_elf_toc): Declare.
7261 (ppc64_elf_next_input_section): Update.
7263 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7265 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
7268 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7270 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
7271 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
7272 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
7273 call branches. Correct undefined weak destination.
7274 (ppc64_elf_func_desc_adjust): Always create at least one blr in
7275 .sfpr, and correct case where either only savef* or restf* is
7278 Long branch stubs, multiple stub sections.
7279 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
7280 (ppc64_elf_next_input_section): Declare.
7281 * elf64-ppc.c: Move linker-only prototypes.
7282 (STUB_SUFFIX): Define.
7283 (enum ppc_stub_type): New.
7284 (struct ppc_stub_hash_entry): New.
7285 (struct ppc_branch_hash_entry): New.
7286 (struct ppc_link_hash_entry): Add stub_cache, oh.
7287 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
7288 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
7289 Rename plt_overflow to stub_error.
7290 (ppc_stub_hash_lookup): Define.
7291 (ppc_branch_hash_lookup): Define.
7292 (stub_hash_newfunc): New function.
7293 (branch_hash_newfunc): New function.
7294 (link_hash_newfunc): Init new fields.
7295 (ppc64_elf_link_hash_table_create): Likewise.
7296 (ppc64_elf_link_hash_table_free): New function.
7297 (ppc_stub_name): New function.
7298 (ppc_get_stub_entry): New function.
7299 (ppc_add_stub): New function.
7300 (create_linkage_sections): Use bfd_make_section_anyway. Create
7301 .branch_lt and .rela.branch_lt sections. Don't create .stub.
7302 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
7303 and set up for plt call stubs. Link func and func desc syms.
7304 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
7305 (func_desc_adjust): Avoid hash lookup when func desc sym available
7306 via shortcut, and set links when processing.
7307 (ppc64_elf_hide_symbol): Likewise.
7308 (allocate_dynrelocs): Don't allocate stub section here.
7309 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
7311 (ppc_type_of_stub): New function.
7312 (build_one_stub): Delete.
7313 (ppc_build_one_stub): New function.
7314 (ppc_size_one_stub): New function.
7315 (ppc64_elf_setup_section_lists): New function.
7316 (ppc64_elf_next_input_section): New function.
7317 (group_sections): New function.
7318 (get_local_syms): New function.
7319 (ppc64_elf_size_stubs): Rewrite.
7320 (ppc64_elf_build_stubs): Rewrite.
7321 (ppc64_elf_relocate_section): Look up stub entry for REL24
7322 relocs. Don't propagate REL14* to dynamic objects. Look for long
7323 branch stubs if REL14* or REL24 relocs won't reach.
7324 (bfd_elf64_bfd_link_hash_table_free): Define.
7326 2002-04-30 Mark Mitchell <mark@codesourcery.com>
7328 * config.bfd: Add support for powerpc-*-windiss.
7330 2002-04-30 Tom Rix <trix@redhat.com>
7332 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
7333 symbol names into the hash table.
7335 2002-04-28 Tom Rix <trix@redhat.com>
7337 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
7338 calulating relocations.
7339 (xcoff_complain_overflow) : Function table for relocation errors.
7340 (xcoff_ppc_relocate_section): Use relocation and complain function
7342 (xcoff_complain_overflow_unsigned_func): New complain function.
7343 (xcoff_complain_overflow_signed_func): Same.
7344 (xcoff_complain_overflow_bitfield_func): Same.
7345 (xcoff_complain_overflow_dont_func): Same.
7346 (xcoff_reloc_type_crel): New recot function.
7347 (xcoff_reloc_type_br): Same.
7348 (xcoff_reloc_type_ba): Same.
7349 (xcoff_reloc_type_toc): Same.
7350 (xcoff_reloc_type_rel): Same.
7351 (xcoff_reloc_type_neg): Same.
7352 (xcoff_reloc_type_pos): Same.
7353 (xcoff_reloc_type_fail): Same.
7354 (xcoff_reloc_type_noop): Same.
7355 * libxcoff.h : Declare common parts for xcoff64.
7356 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
7357 and complain function tables.
7359 2002-04-28 Alan Modra <amodra@bigpond.net.au>
7361 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
7362 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
7364 2002-04-26 Alan Modra <amodra@bigpond.net.au>
7366 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
7367 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
7369 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
7370 same as the output before calling elf_link_input_bfd.
7372 * coffcode.h (coff_compute_section_file_positions): Set
7373 section_tail after shuffling section list.
7375 2002-04-24 Christian Groessler <chris@groessler.org>
7377 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
7378 addresses are 23bit with a special layout, not plain 32bit
7379 values. Prevent relocation of immediate values.
7381 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
7383 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
7384 MIPS-16 ASE flags are set, print something to indicate that.
7386 2002-04-23 Alan Modra <amodra@bigpond.net.au>
7388 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
7389 under which a plt call stub is used.
7390 (final_link_relocate): Similarly.
7391 (allocate_plt_static): Clear h-plabel except when plt entry is
7392 exclusively used for a plabel.
7393 (allocate_dynrelocs): Use the above to simplify plt sizing.
7394 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
7395 (elf32_hppa_link_hash_table_create): Init.
7397 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
7398 (elf32_hppa_check_relocs): Set has_22bit_branch.
7400 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
7401 (final_link_relocate): Likewise.
7403 2002-04-22 Jakub Jelinek <jakub@redhat.com>
7405 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
7406 search table if some FDE is DW_EH_PE_aligned encoded either.
7407 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
7409 2002-04-22 Richard Smith <richard@ex-parrot.com>
7410 Jakub Jelinek <jakub@redhat.com>
7412 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
7413 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
7414 encoded personality.
7415 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
7416 for CIE/FDE removal.
7418 2002-04-20 Tom Rix <trix@redhat.com>
7420 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
7422 2002-04-20 Alan Modra <amodra@bigpond.net.au>
7424 * archures.c (bfd_lookup_arch): Move the list order comment..
7425 (struct bfd_arch_info): ..to where it belongs.
7426 * bfd-in2.h: Regenerate.
7428 * archures.c (bfd_lookup_arch): Add comment on list order.
7429 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
7430 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
7431 is always at head of list.
7433 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7435 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
7436 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
7437 definition of these functions for ARM_WINCE builds as they are
7439 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7440 for ARM_WINCE builds.
7442 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
7444 * coff-arm.c (bfd_arm_process_before_allocation):
7446 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
7448 * cpu-sh.c (scan_mach): Delete.
7449 (arch_info_struct): Replace scan_mach with bfd_default_scan.
7450 (bfd_sh_arch): Likewise.
7452 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
7454 * ihex.c (ihex_write_object_contents): Fix check for records
7455 crossing 64K boundaries.
7457 2002-04-16 Alan Modra <amodra@bigpond.net.au>
7459 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
7460 type rather than just assuming entries are ELF.
7461 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
7462 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
7463 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
7464 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
7465 rather than elf_link_hash_entry.
7467 2002-04-15 Richard Henderson <rth@redhat.com>
7469 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
7472 2002-04-15 Michael Snyder <msnyder@redhat.com>
7474 * opncls.c (bfd_close): Write contents if writeable.
7475 Minor formatting tidy-ups.
7477 2002-04-15 Alan Modra <amodra@bigpond.net.au>
7479 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
7481 2002-04-12 Michael Snyder <msnyder@redhat.com>
7483 * bfd-in.h (bfd_get_section_lma): New access macro.
7484 Minor white-space fix-up.
7486 2002-04-12 Alan Modra <amodra@bigpond.net.au>
7488 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
7491 2002-04-09 DJ Delorie <dj@redhat.com>
7493 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
7495 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
7497 * coffcode.h (coff_read_word): New.
7498 (coff_compute_checksum): New.
7499 (coff_apply_checksum): New.
7500 (coff_write_object_contents): Call coff_apply_checksum () to
7501 apply checksum to PE image.
7503 2002-04-08 Randolph Chung <tausq@debian.org>
7505 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
7506 (elf32_hppa_final_link): Split out sorting logic to..
7507 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
7508 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
7510 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7512 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
7514 * configure: Re-generate.
7516 2002-04-07 Andrew Cagney <ac131313@redhat.com>
7518 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
7519 is greater or equal to 4.3.3.
7520 * configure: Regenerate.
7523 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
7525 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
7526 R_CRIS_32_PCREL>: Fix typo in name.
7527 (cris_elf_check_relocs): Always create .rela.got here when
7528 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
7529 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
7530 assume it's created.
7532 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
7534 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
7535 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
7537 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
7538 * bfd.c (bfd_link_hash_table_free): Define.
7539 * binary.c (binary_bfd_link_hash_table_free): Define.
7540 * bout.c (b_out_bfd_link_hash_table_free): Define.
7541 * coff-rs6000.c (rs6000coff_vec): Include
7542 _bfd_generic_link_hash_table_free.
7543 (pmac_xcoff_vec): Likewise.
7544 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
7545 (aix5coff64_vec): Likewise.
7546 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
7547 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
7548 (bfd_elf32_bfd_link_hash_table_free): Define.
7549 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
7550 (bfd_elf32_bfd_link_hash_table_free): Define.
7551 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
7553 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
7554 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
7555 * ieee.c (ieee_bfd_link_hash_table_free): Define.
7556 * ihex.c (ihex_bfd_link_hash_table_free): Define.
7557 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
7558 (_bfd_generic_link_hash_table_free): Add prototype.
7559 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
7560 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
7561 * linker.c (_bfd_generic_link_hash_table_free): New function.
7562 * mmo.c (mmo_bfd_link_hash_table_free): Define.
7563 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
7564 * oasys.c (oasys_bfd_link_hash_table_free): Define.
7565 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
7566 * som.c (som_bfd_link_hash_table_free): Define.
7567 * srec.c (srec_bfd_link_hash_table_free): Define.
7568 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
7569 * versados.c (versados_bfd_link_hash_table_free): Define.
7570 * vms.c (vms_bfd_link_hash_table_free): New function.
7571 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
7573 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
7574 instead of bfd_alloc.
7575 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
7576 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
7577 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
7578 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
7579 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
7580 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
7581 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
7582 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
7583 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
7584 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
7585 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
7586 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
7587 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
7588 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
7589 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
7590 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
7591 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
7592 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
7593 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
7594 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
7595 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
7596 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
7597 * m68klinux.c (linux_link_hash_table_create): Likewise.
7598 * sparclinux.c (linux_link_hash_table_create): Likewise.
7599 * sunos.c (sunos_link_hash_table_create): Likewise.
7600 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
7602 * targets.c: Add _bfd_link_hash_table_free to xvec.
7604 * bfd-in2.h: Regenerate.
7605 * libbfd.h: Regenerate.
7606 * libcoff.h: Regenerate.
7608 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7610 * dep-in.sed: Cope with absolute paths.
7611 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
7613 * Makefile.in: Regenerate.
7614 * coff-arm.c: Fix copyright date.
7615 * cpu-h8300.c: Likewise.
7616 * cpu-i370.c: Likewise.
7617 * cpu-s390.c: Likewise.
7618 * cpu-mips.c: Likewise.
7619 * po/SRC-POTFILES.in: Regenerate.
7621 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7623 * Makefile.am: Add elfxx-mips.c to the known backends.
7624 (elf32-mips.lo): remove dependency to coff/external.h.
7625 * Makefile.in: Regenerate.
7626 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
7627 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
7629 * configure: Regenerate.
7630 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
7631 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
7632 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
7633 MIPS specific backend functions.
7634 * elf32-mips.c: Moved most code to elfxx-mips.c.
7635 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
7637 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
7638 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
7639 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
7640 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
7641 interface to allow selection of the right REL or RELA howto table.
7642 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
7643 static. Let it refuse n32 objects.
7644 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
7645 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
7646 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
7647 (elf32_mips_ignore_discarded_relocs): Rename from
7648 _bfd_elf32_mips_ignore_discarded_relocs.
7649 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
7650 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
7651 (elf_mips_howto_table_rela): Remove.
7652 * elf64-mips.c: Moved most code to elfxx-mips.c.
7653 (bfd_elf64_bfd_reloc_type_lookup): Make static.
7654 (mips_elf64_rtype_to_howto): New function.
7655 (mips_elf64_object_p): Likewise.
7656 (elf64_mips_irix_compat): Likewise.
7657 * elfxx-mips.c: New file containing common code merged together from
7658 elf32-mips.c and elf64-mips.c.
7659 * elfxx-mips.h: New file containing MIPS specific prototypes from
7661 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
7662 elf_backend_mips_rtype_to_howto.
7664 2002-04-04 Alan Modra <amodra@bigpond.net.au>
7666 * srec.c (MAXCHUNK, Chunk): Revise comments.
7667 (srec_write_record): Correct buffer size.
7668 (srec_write_header): Do without intermediate buffer.
7669 (srec_write_section): Validate Chunk.
7670 (srec_write_terminator): Pass NULL instead of dummy buffer.
7671 (srec_write_symbols): Pass file and symbol names directly to
7672 bfd_bwrite so sprintf won't overflow buffer.
7674 2002-04-03 Jakub Jelinek <jakub@redhat.com>
7676 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
7677 PC relative relocs against hidden symbols.
7678 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7680 2002-04-03 Alan Modra <amodra@bigpond.net.au>
7682 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
7683 LMAs, loop over segments until p_vaddr and p_memsz specify an
7684 extent enclosing the section.
7686 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
7688 * ihex.c (ihex_write_object_contents): Do not allow records to
7689 cross a 64K boundary - wrap if necessary.
7691 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
7693 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
7694 which caused the returned LWP ID to always be 0.
7696 2002-04-01 Richard Henderson <rth@redhat.com>
7698 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7699 (elf32_sparc_relocate_section): Use it to figure out when to
7700 initialize .got entries.
7701 * elf64-sparc.c: Similarly.
7703 2002-03-28 Alan Modra <amodra@bigpond.net.au>
7705 * linker.c (link_action): Ignore duplicate warning syms.
7706 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
7707 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
7708 (elf_adjust_dynamic_symbol): Likewise.
7709 (elf_export_symbol): Likewise.
7710 (elf_link_find_version_dependencies): Likewise.
7711 (elf_link_assign_sym_version): Likewise.
7712 (elf_link_sec_merge_syms): Likewise.
7713 (elf_link_output_extsym): Likewise.
7714 (elf_gc_sweep_symbol): Likewise.
7715 (elf_gc_propagate_vtable_entries_used): Likewise.
7716 (elf_gc_smash_unused_vtentry_relocs): Likewise.
7717 (elf_gc_allocate_got_offsets): Likewise.
7718 (elf_collect_hash_codes): Likewise.
7719 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
7720 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
7721 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
7722 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
7723 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
7724 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
7725 (elf_cris_discard_excess_dso_dynamics): Likewise.
7726 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
7727 (mark_PIC_calls): Likewise.
7728 (allocate_plt_static): Likewise.
7729 (allocate_dynrelocs): Likewise.
7730 (readonly_dynrelocs): Likewise.
7731 * elf32-i386.c (allocate_dynrelocs): Likewise.
7732 (readonly_dynrelocs): Likewise.
7733 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
7734 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
7735 * elf32-mips.c (mips_elf_output_extsym): Likewise.
7736 (mips_elf_sort_hash_table_f): Likewise.
7737 (mips_elf_check_mips16_stubs): Likewise.
7738 * elf32-s390.c (allocate_dynrelocs): Likewise.
7739 (readonly_dynrelocs): Likewise.
7740 * elf32-sh.c (sh_elf_discard_copies): Likewise.
7741 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
7742 (xstormy16_relax_plt_realloc): Likewise.
7743 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7744 (elf64_alpha_output_extsym): Likewise.
7745 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
7746 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
7747 (mips_elf64_check_mips16_stubs): Likewise.
7748 (mips_elf64_output_extsym): Likewise.
7749 * elf64-ppc.c (func_desc_adjust): Likewise.
7750 (allocate_dynrelocs): Likewise.
7751 (readonly_dynrelocs): Likewise.
7752 * elf64-s390.c (allocate_dynrelocs): Likewise.
7753 (readonly_dynrelocs): Likewise.
7754 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
7755 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
7756 (readonly_dynrelocs): Likewise.
7757 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
7758 * aoutx.h (aout_link_write_other_symbol): Likewise.
7759 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
7760 (_bfd_coff_write_global_sym): Likewise.
7761 * i386linux.c (linux_tally_symbols): Likewise.
7762 * m68klinux.c (linux_tally_symbols): Likewise.
7763 * sparclinux.c (linux_tally_symbols): Likewise.
7764 * pdp11.c (aout_link_write_other_symbol): Likewise.
7765 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
7766 * xcofflink.c (xcoff_build_ldsyms): Likewise.
7767 (xcoff_write_global_symbol): Likewise.
7769 * cofflink.c (_bfd_coff_final_link): Formatting.
7770 * cpu-mips.c (mips_compatible): Make static, prototype.
7771 * elf32-i386.c (elf_i386_check_relocs): Formatting.
7772 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
7773 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
7774 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
7775 (mips_elf64_final_link): Likewise.
7776 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
7779 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
7781 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
7782 (SWAP_OUT_RELOC_OFFSET): Define.
7784 2002-03-27 Gregory Steuck <greg@nest.cx>
7786 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
7787 terminating NULL if empty symbol table.
7788 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
7790 2002-03-26 H.J. Lu (hjl@gnu.org)
7792 * elflink.h (elf_link_input_bfd): Revert the last change since
7793 the gcc exception handling isn't fixed yet.
7795 2002-03-26 H.J. Lu (hjl@gnu.org)
7797 * elflink.h (elf_link_input_bfd): Complain about relocations
7798 against local symbols in discarded sections.
7800 2002-03-26 Alan Modra <amodra@bigpond.net.au>
7802 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
7804 2002-03-23 Alan Modra <amodra@bigpond.net.au>
7806 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
7807 section file offset for !SEC_LOAD sections.
7809 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
7811 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
7812 <case R_ARM_GOT>): Handle relocations to Thumb functions.
7814 2002-03-21 Alan Modra <amodra@bigpond.net.au>
7816 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
7818 * archive.c: Update copyright date.
7819 * bfd-in2.h: Regenerate.
7820 * libbfd.h: Regenerate.
7821 * Makefile.am: Run "make dep-am"
7822 * Makefile.in: Regenerate.
7823 * po/SRC-POTFILES.in: Regenerate.
7825 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7827 * dwarf2.c (struct funcinfo): Move up.
7828 (lookup_address_in_function_table): New argument function_ptr.
7830 (lookup_address_in_line_table): New argument function. If function
7831 is non-NULL, use it to handle ``addr'' before the first line note of
7833 (comp_unit_find_nearest_line): Update and swap calls to
7834 lookup_address_in_function_table and lookup_address_in_line_table.
7835 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7836 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7838 2002-03-20 Tom Rix <trix@redhat.com>
7840 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7841 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7842 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7844 2002-03-19 Tom Rix <trix@redhat.com>
7846 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7847 dynamic objects in archives.
7849 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7851 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7852 STT_NOTYPE symbols to STT_OBJECT.
7854 2002-03-18 Jan Hubicka <jh@suse.cz>
7856 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7858 2002-03-18 Tom Rix <trix@redhat.com>
7860 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7861 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7862 * coff-rs6000 (do_pad) : New function for archive padding.
7863 (do_copy) : New function for object file copying in archives.
7864 (do_shared_object_padding) : New function for padding shared
7865 objects to their text section alignment in archives.
7866 (bfd_xcoff_ar_achive_set_magic) : Stub.
7867 (xcoff_write_armap_big) : Use do_copy and do_pad.
7868 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7870 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7871 bfd_xcoff_magic_number.
7872 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7874 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7875 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7876 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7877 * rs6000-core.c : Update copyright date.
7878 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7880 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7881 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7882 (coff_set_flags) : Use bfd_xcoff_magic_number.
7883 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7884 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7885 * Makefile.am : Same.
7886 * config.bfd : Same.
7888 * configure : Regnerate.
7889 * Makefile.in : Same.
7892 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7894 * po/fr.po: Updated version.
7896 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7898 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7899 * libbfd.h: Regenerate.
7900 * archive.c (coff_write_armap): Pass on failures from
7901 bfd_write_bigendian_4byte_int.
7903 2002-03-14 H.J. Lu <hjl@gnu.org>
7905 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7906 error to bfd_error_nonrepresentable_section for reinit_array
7909 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7911 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7912 OR it in rather than replacing previously selected flags.
7914 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7915 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7917 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7919 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7921 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7922 ensure reloc size matches before calling elf_link_input_bfd.
7923 Add an assert to check reloc size when counting output relocs.
7925 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7927 * mmo.c (mmo_get_loc): Return NULL rather than false.
7929 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7931 * po/fr.po: Updated version.
7933 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7935 * archures.c (bfd_default_compatible): Test bits_per_word.
7936 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7937 bfd_default_compatible.
7938 * cpu-i370.c (i370_compatible): Likewise.
7939 * cpu-sparc.c (sparc_compatible): Likewise.
7940 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7942 * elflink.h: Formatting fixes.
7943 (elf_link_output_extsym): Merge undefined and undef weak cases.
7945 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7946 when word size of input matches output word size.
7948 2002-03-12 Andreas Jaeger <aj@suse.de>
7950 * cpu-i386.c (i386_compatible): New. Use it instead of
7951 bfd_default_compatible.
7953 2002-03-07 H.J. Lu (hjl@gnu.org)
7955 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7956 as the type for bfd_reloc_val.
7958 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7960 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7961 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7962 (elf_hppa_final_link_relocate): Correct relocations for indirect
7963 references to local data through the DLT. Fix .opd creation for
7964 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7965 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7966 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7967 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7968 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7969 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7970 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7972 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7974 * merge.c (_bfd_merge_sections): Don't segfault if there
7975 is nothing to merge due to GC.
7977 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7979 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7980 symbols that have been forced local.
7982 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7983 to output forced local syms for non-shared link.
7984 (elf_link_output_extsym): Tweak condition for calling backend
7985 adjust_dynamic_symbol so that previous behaviour is kept.
7986 Whitespace changes throughout file.
7988 2002-03-04 H.J. Lu <hjl@gnu.org>
7990 * elf.c (bfd_section_from_shdr): Handle special sections,
7991 .init_array, .fini_array and .preinit_array.
7992 (elf_fake_sections): Likewise.
7994 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7995 DT entry only if the section is in output for .init_array,
7996 .fini_array and .preinit_array. Complain about .preinit_array
7998 (elf_bfd_final_link): Warn zero size for .init_array,
7999 .fini_array and .preinit_array sections.
8001 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8002 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8003 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8006 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8008 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8009 * configure: Regenerate.
8011 2002-03-02 Tom Rix <trix@redhat.com>
8013 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8015 * coff-rs6000.c (xcoff_howto_table): Same.
8017 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8019 * elflink.h (size_dynamic_sections): If section named
8020 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8021 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8022 ".init_array" and ".fini_array".
8023 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8024 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8027 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8029 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8032 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8034 * elf64-hppa.h: Update copyright date.
8036 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8037 (ppc64_elf_relocate_section): Don't generate power4 style branch
8038 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8040 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8042 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8044 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8046 2002-02-21 Andreas Jaeger <aj@suse.de>
8048 * elf64-x86-64.c: Major rework that introduces all recent changes
8049 to the x86-64 backend. Get a closer match to elf32-i386.
8050 (struct elf64_x86_64_dyn_relocs): Rename from
8051 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8053 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8055 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8056 remove casts, initialize new hash members.
8057 (create_got_section): New.
8058 (elf64_x86_64_create_dynamic_sections): New.
8059 (elf64_x86_64_copy_indirect_symbol): New.
8060 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8061 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8062 Reference count possible .plt and .got entries. Don't test input
8063 section SEC_READONLY here to try to avoid copy relocs, and keep
8064 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8065 DF_TEXTREL here. Delay setting of variables until needed. Cache
8066 pointer to "sreloc" section in elf_section_data. Tweak condition
8067 under which .got created. Report files with bad relocation
8069 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8070 Reference count possible .plt entries. Don't deallocate .got and
8072 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8073 do copy reloc processing for weakdefs. Remove redundant casts and
8074 aborts. Delay setting of vars until needed. Move creation of
8075 dynamic symbols and allocation of .plt and .rela.plt to
8076 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8077 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8078 (allocate_dynrelocs): New.
8079 (readonly_dynrelocs): New.
8080 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8081 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8082 Zero out the dynamic allocated content space.
8083 (elf64_x86_64_discard_copies): Removed.
8084 (elf64_x86_64_relocate_section): Make use of dynamic section
8085 short-cuts. Localise vars, and delay setting. Better error
8086 reporting, replace BFD_ASSERT with abort. Check
8087 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8088 regular object file and tread the weak definition as the normal
8089 one. Don't discard relocs for undefweak or undefined symbols and
8090 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8092 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8093 symbols that have been forced local. Use same test to decide if
8094 we can use a relative reloc for got as relocate_section. Expand
8095 SHN_UNDEF comment. Move expressions out of function calls.
8096 Replace BFD_ASSERT with abort.
8097 (bfd_elf64_bfd_final_link): Removed.
8098 (elf_backend_copy_indirect_symbol): Define.
8100 2002-02-20 Tom Rix <trix@redhat.com>
8102 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8103 (_bfd_xcoff_reloc_type_lookup): Use it.
8104 * coff64-rs6000.c (xcoff64_howto_table): Same.
8105 (xcoff64_reloc_type_lookup): Same.
8107 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8109 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8112 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8114 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8115 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8116 * bfd-in2.h: Regenerate.
8117 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8118 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8120 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8121 (elf_s390_reloc_type_lookup): Likewise.
8122 (elf_s390_check_relocs): Likewise.
8123 (elf_s390_gc_sweep_hook): Likewise.
8124 (elf_s390_relocate_section): Likewise.
8125 (elf_s390_object_p): Use renamed architecture define.
8126 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8128 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8130 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8132 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8134 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8135 absptr -> pcrel optimization for shared libs.
8136 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8137 library cannot be converted to pcrel.
8138 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8140 * elf32-i386.c (elf_i386_relocate_section): If
8141 _bfd_elf_section_offset returned -2, skip, but make sure the
8142 relocation is installed.
8143 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8144 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8145 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8146 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8147 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8148 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8149 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8150 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8151 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8152 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8153 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8154 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8155 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8156 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8157 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8158 _bfd_elf_section_offset returning -2 the same way as -1.
8159 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8160 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8162 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8164 2002-02-18 Tom Rix <trix@redhat.com>
8166 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8167 (bfd_xcoff_size_dynamic_sections): Same.
8168 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8169 (bfd_xcoff_size_dynamic_sections): Same.
8170 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8171 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8172 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8173 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8174 * bfd-in2.h: Regenerate.
8176 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8178 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8179 (struct ppc_link_hash_table): Add sfpr.
8180 (ppc64_elf_link_hash_table_create): Init it.
8181 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8183 (create_linkage_sections): ..here. Make .sfpr too.
8184 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8186 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8187 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8188 ._restf* functions, and create as needed.
8189 (func_desc_adjust): Only force_local for shared libs.
8191 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8193 * configure.in: Bump version number post 2.12 branching.
8194 * configure: Regenerate.
8196 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8198 * mmo.c: Correct and improve comments.
8199 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8200 zero-pad. Use input to fill up non-empty bfd buffer.
8201 (mmo_flush_chunk): New function.
8202 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8203 changed. Don't emit location specifier if VMA is same as
8204 *LAST_VMAP after omitting leading zero contents. Call
8205 mmo_flush_chunk before emitting location specifier.
8206 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8207 with mmo_write_loc_chunk calls.
8208 (mmo_internal_write_section): Call mmo_flush_chunk after
8210 (mmo_write_symbols_and_terminator): Move :Main to first position
8211 in symbol array. Add faked one if it does not exist if there are
8212 other symbols. Don't add it if there are no symbols at all. Move
8213 out test for value of :Main from symbol loop. Rename table
8214 fakemain to maintable and variable mainsym to fakemain.
8216 2002-02-15 Richard Henderson <rth@redhat.com>
8218 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8219 section with no got matches any got. Simplify error generaion.
8221 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8223 Support arbitrary length fill patterns.
8224 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8225 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8226 Call default_data_link_order.
8227 (default_fill_link_order): Delete.
8228 (default_data_link_order): New function.
8229 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8230 of bfd_fill_link_order with bfd_data_link_order.
8231 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8232 * elf64-mips.c (mips_elf64_final_link): Likewise.
8234 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8235 Correct value returned in "end" for "0x<non-hex>".
8237 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8239 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8240 (scan): Test against 'mach' field in info structure.
8242 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8244 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8246 2002-02-14 Matt Fredette <fredette@netbsd.org>
8248 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8251 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8253 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8254 non-zero physical addresses when adjusting the LMAs of new
8257 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8259 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8260 from _bfd_elf_hppa_gen_reloc_type.
8261 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8262 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8263 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8264 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
8266 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
8268 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
8269 loading its contents if there's nothing to do in it.
8271 2002-02-12 Alan Modra <amodra@bigpond.net.au>
8273 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
8276 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
8277 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
8278 (ppc64_elf_finish_dynamic_sections): Set values for them.
8280 2002-02-11 Michael Snyder <msnyder@redhat.com>
8282 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
8283 * elf.c (elfcore_grok_pstatus): Add prototype.
8284 (elfcore_grok_lwpstatus): Add prototype.
8285 (elfcore_write_lwpstatus): New function.
8286 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
8288 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
8290 * elf32-sh.c: Added missing prototypes.
8291 * elf32-sh64.c: Likewise.
8292 (sh_elf_align_loads): Mark unused args as such.
8293 * elf64-sh64.c: Added missing prototypes.
8294 (struct elf_sh64_link_hash_entry): Fix typo.
8295 (sh_elf64_relocate_section): Fix info argument passed to
8296 _bfd_elf_section_offset.
8298 2002-02-11 Alan Modra <amodra@bigpond.net.au>
8300 * Makefile.am: "make dep-am".
8301 * Makefile.in: Regenerate.
8302 * aclocal.m4: Regenerate.
8303 * config.in: Regenerate.
8304 * configure: Regenerate.
8306 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
8308 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
8310 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
8312 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
8313 cast warnings for the common case.
8315 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
8317 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
8319 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
8322 2002-02-09 Richard Henderson <rth@redhat.com>
8324 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
8325 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
8326 (elf64_alpha_relocate_section): Likewise.
8327 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
8328 * bfd-in2.h, libbfd.h: Rebuild.
8330 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
8332 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
8333 that base-plus-offset reloc accounting is consistent.
8334 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
8335 up to date for undefined symbols.
8337 2002-02-08 Eric Christopher <echristo@redhat.com>
8339 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8341 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
8342 sections for the O32 ABI.
8344 2002-02-08 Chris Demetriou <cgd@broadcom.com>
8346 * elf32-arm.h: Fix formatting of _("...").
8347 * elf32-d10v.c: Likewise.
8348 * elf32-m68k.c: Likewise.
8349 * elf32-mips.c: Likewise.
8351 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
8353 * coff-or32.c: Fix compile time warning messages.
8355 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
8357 Contribute sh64-elf.
8358 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
8359 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
8360 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
8361 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
8362 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
8363 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
8364 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
8365 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
8366 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
8367 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
8369 * libbfd.h, bfd-in2.h: Rebuilt.
8370 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
8371 (sh_reloc_map): Map them.
8372 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
8373 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
8374 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
8375 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
8376 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
8377 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
8378 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
8379 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
8380 datalabel_got_offset.
8381 (sh_elf_link_hash_newfunc): Initialize it.
8382 (sh_elf_relocate_section): Augment the scope of
8383 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
8384 GOT and GOTOFF handling to new SHmedia relocation types. Support
8386 (sh_elf_check_relocs): Likewise.
8387 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
8388 PLT entries using movi_shori_putval. Support GOT_BIAS.
8389 (sh_elf_finish_dynamic_sections): Likewise.
8390 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
8391 relocation, it's now done by the caller.
8393 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
8394 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
8395 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
8396 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
8397 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
8398 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
8399 sh64_elf64_hash_table): New.
8400 (sh_elf64_howto_table): Introduce new relocs.
8401 (sh_elf64_info_to_howto): Accept new PIC relocs.
8402 (sh_elf64_relocate_section): Augment the scope of
8403 seen_stt_datalabel. Support new PIC relocs.
8404 (sh_elf64_check_relocs): Support new PIC relocs.
8405 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
8406 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
8407 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
8408 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
8409 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
8410 movi_shori_putval, movi_3shori_putval,
8411 sh64_elf64_create_dynamic_sections,
8412 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
8413 sh64_elf64_size_dynamic_sections,
8414 sh64_elf64_finish_dynamic_symbol,
8415 sh64_elf64_finish_dynamic_sections): New.
8416 (elf_backend_create_dynamic-sections,
8417 bfd_elf64_bfd_link_hash_table_create,
8418 elf_backend_adjust_dynamic_symbol,
8419 elf_backend_size_dynamic_sections,
8420 elf_backend_finish_dynamic_symbol,
8421 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
8422 elf_backend_plt_readonly, elf_backend_want_plt_sym,
8423 elf_backend_got_header_size, elf_backend_plt_header_size):
8425 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
8426 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
8427 match official numbers and names; moved unmaching ones to the
8429 * elf32-sh64.c, elf64-sh64.c: Likewise.
8430 2001-03-12 DJ Delorie <dj@redhat.com>
8431 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
8433 2001-03-12 DJ Delorie <dj@redhat.com>
8434 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
8436 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
8437 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
8438 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
8439 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
8440 .cranges section with SEC_SORT_ENTRIES set.
8441 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
8442 incoming sorted .cranges section.
8443 (sh64_bfd_elf_copy_private_section_data): New.
8444 (sh64_elf_final_write_processing): Only sort .cranges and modify
8445 start address if called by linker.
8446 2001-01-08 Ben Elliston <bje@redhat.com>
8447 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
8448 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
8449 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
8450 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8451 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
8452 line. Add comments before all entries.
8453 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
8455 (sh_elf64_reloc): Correct head comment.
8456 (sh_elf64_relocate_section): Correct spacing.
8457 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
8458 instead call reloc_dangerous callback.
8459 <case R_SH_SHMEDIA_CODE>: New case.
8460 (sh_elf64_gc_mark_hook): Correct spacing.
8461 (sh_elf64_check_relocs): Ditto.
8462 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
8464 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
8466 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
8467 clarify describing comment. Add comments before all entries.
8468 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
8469 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
8470 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
8471 Sort .cranges section in final link. Prepare to set bit 0 on
8473 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
8474 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
8475 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
8477 (sh64_backend_section_from_shdr): New, to recognize
8478 SHT_SH5_CR_SORTED on incoming .cranges section.
8479 (elf_backend_section_from_shdr): Define.
8480 (sh64_elf_final_write_processing): Sort outgoing .cranges
8481 section. (New, temporarily disabled:) Set bit 0 on entry address
8482 according to ISA type.
8483 (sh64_find_section_for_address): New.
8484 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
8485 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
8486 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
8487 bfd_malloc, not xmalloc.
8488 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
8490 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
8491 temporarily disabled) setting bit 0 on entry address.
8492 (elf_backend_final_write_processing): Define.
8493 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
8494 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
8495 be a proper relocation for PTA and PTB rather than a marker.
8496 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
8497 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
8498 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
8499 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
8500 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
8502 * elf64-sh64.c: Ditto.
8503 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
8504 * elf32-sh64.c: Include opcodes/sh64-opc.h
8505 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
8506 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
8507 parameters. No unused parameters. Caller changed.
8508 <case R_SH_PT_16>: New case.
8509 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
8510 * Makefile.in: Regenerate.
8511 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
8512 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
8514 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8515 (sh64_elf_merge_private_data): Ditto.
8516 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
8517 to access stored section flags.
8518 (sh64_elf_final_write_processing): Return immediately unless
8519 called by linker. Use sh64_elf_section_data (cranges) to get size
8520 of linker-generated cranges entries.
8521 (sh64_elf_copy_private_data): Add missing "return true".
8522 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
8523 (sh_elf64_merge_private_data): Ditto.
8524 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
8525 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
8526 elf64-sh64.c:sh64_elf_fake_sections.
8527 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
8528 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
8529 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
8530 (sh64_elf_final_write_processing): New.
8531 (elf_backend_final_write_processing): Define.
8532 (sh64_elf_fake_sections): Get header flags from tdata field.
8533 (sh64_elf_copy_private_data): Do not call
8534 sh64_elf_copy_private_data_internal, just copy e_flags field.
8535 (sh64_elf_merge_private_data): Do not call
8536 sh64_elf_copy_private_data_internal.
8537 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
8538 Remove EF_SH64_ABI64, let ELF size make difference.
8539 Remove SH64-specific BFD section flag.
8540 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
8541 containing SHmedia through elf_section_data (asect)->tdata
8542 non-zero, not using a BFD section flag.
8543 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
8544 (sh64_elf_merge_private_data): Similar.
8545 (elf_backend_section_flags): Don't define.
8546 (sh64_elf_backend_section_flags): Delete.
8547 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
8549 (sh_elf64_merge_private_data): Similar.
8550 * section.c (Section flags definitions): Don't define
8552 (bfd-in2.h): Regenerate.
8553 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
8554 Make DataLabel references work with partial linking.
8555 * elf32-sh64.c: Fix formatting.
8556 (sh64_elf_link_output_symbol_hook): New.
8557 (elf_backend_link_output_symbol_hook): Define to
8558 sh64_elf_link_output_symbol_hook.
8559 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
8560 undefined if partial linking. Adjust sanity check.
8561 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
8562 (elf_backend_link_output_symbol_hook): Define to
8563 sh64_elf64_link_output_symbol_hook.
8564 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
8565 undefined if partial linking. Adjust sanity check.
8566 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
8567 Implement semantics for inter-file DataLabel references.
8568 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
8569 (sh64_elf64_add_symbol_hook): New.
8570 (sh_elf64_relocate_section): If passing an indirect symbol with
8571 st_type STT_DATALABEL on the way to a symbol with st_other
8572 STO_SH5_ISA32, do not bitor 1 to the relocation.
8573 (elf_backend_add_symbol_hook): Define to
8574 sh64_elf64_add_symbol_hook.
8575 * elf64-sh32.c: Tweak comments.
8576 (DATALABEL_SUFFIX): Define.
8577 (sh64_elf_add_symbol_hook): New.
8578 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
8579 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
8580 symbol with st_type STT_DATALABEL on the way to a symbol with
8581 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
8582 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
8583 Pass through STT_DATALABEL.
8584 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
8585 (elf_backend_get_symbol_type): Define.
8586 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
8587 (elf_backend_get_symbol_type): Define.
8588 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
8589 * elf32-sh64.c: Tweak comments.
8590 (sh64_elf_copy_private_data_internal): Add prototype.
8591 (bfd_elf32_bfd_set_private_flags): Define.
8592 (sh64_elf_copy_private_data_internal): Compare machine name, not
8593 textual BFD target name, to check whether to copy section flag
8595 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
8596 Tweak section-contents-type-mismatch message.
8597 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
8598 Validize reloc-types.
8599 * elf64-sh64.c: New file.
8600 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
8601 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
8602 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
8603 Regenerate dependencies.
8604 * Makefile.in: Regenerate.
8605 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
8606 bfd_elf64_sh64l_vec.
8607 * configure.in: Handle bfd_elf64_sh64_vec and
8608 bfd_elf64_sh64l_vec.
8609 * configure: Regenerate.
8610 * po/POTFILES.in: Regenerate.
8611 * po/bfd.pot: Regenerate.
8612 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
8613 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
8614 anything else but EF_SH64 and EF_SH64_ABI64.
8615 (sh64_elf_merge_private_data): Emit error for anything else but
8616 EF_SH64 and EF_SH64_ABI64.
8617 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
8619 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
8620 bfd_elf32_sh64l_vec as a temporary measure.
8621 * configure: Regenerate.
8622 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
8623 * cpu-sh.c (arch_info_struct): Include sh5 item
8625 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
8626 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
8627 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
8628 * elf32-sh64.c: Tweak comments.
8629 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
8630 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
8631 (sh64_elf_copy_private_data_internal): Wrap long line.
8632 (sh64_elf_merge_private_data): Rewrite to allow objects from
8633 SH64 subsets to be linked together.
8634 (INCLUDE_SHMEDIA): Define.
8635 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
8636 Parenthesize plus-expression inside or-expression.
8637 <global symbol>: Ditto.
8638 (sh_elf_set_mach_from_flags): Remove code refusing
8639 deleted EF_SH64_32BIT_ABI flag.
8640 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
8641 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
8642 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
8643 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
8644 (sh_elf_relocate_section) <local symbol>: Or 1 in
8645 calculation of relocation if sym->st_other & STO_SH5_ISA32.
8646 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
8647 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
8649 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
8650 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
8651 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
8652 Regenerate dependencies.
8653 * Makefile.in: Regenerate.
8654 * archures.c: Add bfd_mach_sh5.
8655 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
8656 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
8657 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
8658 * configure: Regenerate.
8659 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
8660 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
8661 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
8662 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
8663 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
8664 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
8665 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
8666 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
8667 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
8668 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
8670 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
8672 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
8673 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
8674 shmedia_prepare_reloc, goto final_link_relocate if it returns
8675 non-zero, else fail as before.
8676 (sh_elf_set_mach_from_flags): Provide function only if not defined
8677 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
8678 (sh_elf_set_private_flags): Provide function only if not defined
8680 (sh_elf_copy_private_data): Similar.
8681 (sh_elf_merge_private_data): Similar.
8682 * section.c (SEC_SH_ISA_SHMEDIA): New.
8683 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
8684 * elf32-sh64.c: New file.
8685 * libbfd.h: Regenerate.
8686 * bfd-in2.h: Regenerate.
8687 * po/POTFILES.in: Regenerate.
8688 * po/bfd.pot: Regenerate.
8689 * bfd-in2.h: Regenerate.
8690 * libbfd.h: Regenerate.
8692 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
8694 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
8695 been included, not drag it in.
8696 * bfd-in2.h: Regenerate.
8698 2002-02-06 H.J. Lu (hjl@gnu.org)
8700 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
8701 the mach and ISA fields if necessary.
8703 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
8705 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
8706 ARM architecture when an F_ARM_5 flag is detected, since we cannot
8707 be sure exactly which architecture this represents.
8709 2002-02-05 Nick Clifton <nickc@redhat.com>
8711 * po/tr.po: Updated translation.
8713 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8715 From Jimi X <jimix@watson.ibm.com>
8716 * archures (bfd_mach_ppc64): Define.
8717 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
8718 (bfd_powerpc_arch): Define.
8719 * bfd-in2.h: Regenerate.
8720 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
8721 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
8722 (bfd_powerpc_archs): Add default powerpc64 arch.
8724 2002-02-05 Alan Modra <amodra@bigpond.net.au>
8726 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
8727 against section syms in readonly sections. Don't do the global
8728 sym check if we find one.
8729 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
8730 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
8731 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
8732 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
8733 (elf_s390_grok_prstatus): Add missing prototype.
8735 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
8737 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
8738 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
8739 Call bfd_get_section_by_name only once. Initialize
8740 bpodata->n_bpo_relocs_this_section.
8741 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
8743 (bpo_reloc_request_sort_fn): Don't use difference of values as
8746 2002-02-02 David O'Brien <obrien@FreeBSD>
8748 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
8749 version 4.5 and later the same as 5-CURRENT.
8750 * configure: Re-generate.
8752 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
8754 * config.bfd (hppa*-*-netbsd*): New target.
8756 2002-01-31 Philipp Thomas <pthomas@suse.de>
8758 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
8759 to front of message. Unify messages with elf32-arm.h. Use
8760 commas where neccessary.
8761 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
8762 ERROR in messages. Unify messages with coff-arm.c. Correct
8763 VFP/FPA error message.
8764 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
8765 APCS-32 for translation.
8767 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
8769 Perform on-demand global register allocation from
8770 R_MMIX_BASE_PLUS_OFFSET relocs.
8771 * elf64-mmix.c (struct bpo_reloc_section_info, struct
8772 bpo_reloc_request, struct bpo_greg_section_info): New.
8773 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
8774 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
8775 _bfd_mmix_check_all_relocs,
8776 _bfd_mmix_prepare_linker_allocated_gregs,
8777 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
8778 (elf_mmix_howto_table): Correct src_mask for most relocs.
8779 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
8781 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
8782 case. Fix typo in comment. New label do_mmix_reloc.
8783 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
8784 store first object file with a base-plus-offset reloc. Call
8785 mmix_elf_check_common_relocs for the part common with mmo.
8786 (mmix_elf_final_link): Write out linker-allocated register
8788 (elf_backend_gc_sweep_hook): Define.
8789 (bfd_elf64_bfd_relax_section): Define.
8791 * mmo.c: Don't include <ctype.h>
8792 (mmo_init): Correct init-once logic.
8794 2002-02-01 Tom Rix <trix@redhat.com>
8796 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
8798 2002-02-01 Alan Modra <amodra@bigpond.net.au>
8800 * Makefile.am: Run "make dep-am"
8801 * Makefile.in: Regenerate.
8803 2002-01-31 David O'Brien <obrien@FreeBSD>
8805 * configure.in: Recognize the differences in core files from FreeBSD
8806 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
8808 * configure: Regenerate.
8810 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
8812 * coff-or32.c: New file.
8813 * cpu-or32.c: New file.
8814 * elf32-or32.c: New file.
8815 * archures.c: Add support for or32.
8816 * targets.c: Add support for or32.
8817 * bfd-in2.h: Regenerate.
8818 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
8819 coff_write_object_contents): Add support for or32.
8820 * config.bfd: Add target.
8821 * configure.in: Add support for or32.
8822 * configure: Regenerate.
8823 * Makefile.am: Add support for or32.
8824 * Makefile.in: Regenerate.
8825 * po/SRC-POTFILES.in: Add or32 files.
8826 * po/bfd.pot: Regenerate.
8828 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8829 Don Lindsay <lindsayd@cisco.com>
8831 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8832 false' with a return of a bfd_reloc_ error code.
8834 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8836 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8837 unexport unreferenced symbols when --export-dynamic. Call
8838 _bfd_elf_strtab_delref when unexporting.
8840 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8842 * bfd-in.h: Include <stdbool.h> if it is available.
8843 * bfd-in2.h: Regenerated.
8845 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8847 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8850 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8852 * archures.c: Tidy up formatting of embedded comments.
8853 * bfd.c: Tidy up formatting of embedded comments.
8854 * bfd-in.h: Fix formatting of comments.
8855 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8856 * section.c: Tidy up formatting of embedded comments.
8857 * syms.c: Tidy up formatting of embedded comments.
8858 * targets.c: Tidy up formatting of embedded comments.
8860 * bfd-in2.h: Regenerate.
8862 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8864 * vms-tir.c (cmd_name): New function.
8865 (tir_cmd_name): New function.
8866 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8867 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8870 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8872 (pe_print_pdata): Rearrange message to aid in translation.
8874 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8877 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8879 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8881 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8882 message to aid in translation.
8884 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8885 to aid in translation.
8887 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8889 2002-01-30 Philipp Thomas <pthomas@suse.de>
8891 * coff-arm.c, elf32-elf.h: Unify messages.
8893 2002-01-30 Nick Clifton <nickc@redhat.com>
8895 * po/sv.po: Updated translation.
8897 2002-01-30 Philipp Thomas <pthomas@suse.de>
8899 * dwarf2.c (read_abbrev): Use full section name in error message.
8900 (decode_line_info): Likewise.
8902 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8905 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8907 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8908 descriptor symbols for undefined function code syms. Clear
8909 ELF_LINK_NON_ELF so that they can stay weak.
8911 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8912 Mitch Lichtenberg <mpl@broadcom.com>
8914 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8915 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8916 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8918 * bfd-in2.h: Regenerate.
8920 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8922 * elf32-mips.c: Add additional comments about HI16 relocation
8924 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8925 pc-relative relocations. (Reverts change made on 2001-10-31.)
8926 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8927 for pc-relative relocations.
8928 (mips_elf_calculate_relocation): Add a comment about a kludge
8929 in the R_MIPS_GNU_REL_HI16 handling.
8930 (_bfd_mips_elf_relocate_section): Implement that kludge;
8931 adjust pc-relative HI16 relocation for difference in HI16 and
8932 LO16 addresses, since it can't easily be done in
8933 mips_elf_calculate_relocation.
8935 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8937 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8938 relocations with PC32 relocations for undefined or weak symbols.
8939 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8940 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8942 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8944 * elfcore.h (elf_core_file_p): Improve comment for last change.
8946 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8948 * configure: Regenerated.
8950 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8952 * elfcore.h (elf_core_file_p): Set the machine architecture
8953 before processing the program headers.
8955 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8957 * configure.in <64-bit configuration>: If using gcc, check and
8958 emit error for egcs-1.1.2.
8959 * configure: Regenerate.
8961 2002-01-26 Egor Duda <deo@logos-m.ru>
8963 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8964 as possible to avoid stack corruption.
8966 2002-01-26 Richard Henderson <rth@redhat.com>
8968 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8969 for non-allocated sections.
8971 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8973 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8974 prstat.pr_reg even if it is a struct.
8976 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8978 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8980 2002-01-25 Philipp Thomas <pthomas@suse.de>
8982 * coffgen.c (coff_print_symbol): Don't mark info message
8985 2002-01-25 Nick Clifton <nickc@redhat.com>
8987 * po/fr.po: Updated translation.
8988 * po/es.po: Updated translation.
8990 2002-01-25 Philipp Thomas <pthomas@suse.de>
8992 * coff-alpha.c (alpha_relocate_section): Unify warning message
8993 for GP relative relocations without GP defined.
8994 * coff-mips.c (mips_relocate_section): Likewise.
8996 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8998 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8999 unsigned overflow when new_offset < old_offset.
9001 2002-01-24 Philipp Thomas <pthomas@suse.de>
9003 * bfd.c (_bfd_abort): Fix typo.
9005 2002-01-23 Richard Henderson <rth@redhat.com>
9007 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9008 plt entries for undefweak symbols.
9010 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9012 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9013 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9014 (bfd_elf32_h8300_vec): Ditto.
9016 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9018 * elf64-ppc.c: Remove stale part of ABI comment.
9019 (NO_OPD_RELOCS): Define.
9020 (ppc64_elf_check_relocs): Use it.
9021 (ppc64_elf_relocate_section): Here too.
9022 (build_one_stub): Don't point function syms at the stub. Instead,
9024 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9025 really go to the stub. Make all dynamic relocs in opd against
9027 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9030 2002-01-22 Richard Henderson <rth@redhat.com>
9032 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9034 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9036 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9037 TOC_BASE_OFF adjustment.
9039 * Makefile.am: Run "make dep-am".
9040 * Makefile.in: Regenerate.
9041 * po/SRC-POTFILES.in: Regenerate.
9043 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9045 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9048 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9050 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9051 Check for and emit error if sgot is NULL at this point.
9053 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9055 * config.bfd (ia64*-*-netbsd*): New target.
9057 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9059 * som.c (som_write_space_strings): Comment typo fix.
9061 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9063 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9064 is_func_descriptor fields.
9065 (link_hash_newfunc): Init them.
9066 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9067 dot are candidates for plt entries. When processing .opd relocs,
9068 set function descriptor strings to point inside function code
9069 string, and set new ppc_link_hash_entry fields.
9070 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9071 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9072 function descriptors. It's now done in..
9073 (func_desc_adjust): New.
9074 (ppc64_elf_func_desc_adjust): New.
9075 (define elf_backend_always_size_sections): Define.
9076 (ppc64_elf_hide_symbol): New.
9077 (define elf_backend_hide_symbol): Define.
9078 (allocate_dynrelocs): Remove code looking up function descriptors
9079 as that has been done earlier.
9080 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9082 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9083 up function descriptor.
9084 (build_one_stub): Look up the function code sym. Check for
9085 invalid plt offsets.
9086 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9087 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9089 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9091 (_bfd_elf_link_hash_hide_symbol): Likewise.
9092 * elflink.h (elf_link_add_object_symbols): Adjust call to
9093 elf_backend_hide_symbol.
9094 (elf_fix_symbol_flags): Likewise.
9095 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9097 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9098 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9099 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9100 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9101 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9103 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9104 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9105 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9107 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9109 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9110 dynamic function descriptor symbol, not the associated function
9113 2002-01-17 Eric Christopher <echristo@redhat.com>
9115 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9117 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9119 * po/bfd.pot: Regenerate.
9120 * po/fr.po: Regenerate.
9122 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9124 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9125 Remove "Elf_Internal_Shdr *" param.
9126 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9127 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9128 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9129 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9130 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9131 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9132 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9133 function to override special sections. Remove hdr arg from
9134 backend call, and don't loop.
9136 2002-01-16 Eric Christopher <echristo@redhat.com>
9138 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9139 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9140 relocations requiring gp0 and gp.
9142 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9144 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9146 (elf32_arm_print_private_bfd_data): Likewise.
9148 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9150 * po/tr.po: Import new version.
9152 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9154 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9155 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9156 (ORI_R0_R0_0): Correct.
9158 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9160 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9161 when plt_not_loaded.
9162 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9163 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9164 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9165 (ppc64_elf_glink_code): Delete.
9166 (PPC64_ELF_GLINK_SIZE): Delete.
9167 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9168 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9169 ORI_R0_R0_0): Define.
9170 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9171 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9172 (ppc64_elf_link_hash_table_create): Init them.
9173 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9174 Don't copy to shared lib.
9175 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9176 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9177 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9178 room for .stub and .glink code.
9179 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9181 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9182 bfd_elf64_bfd_final_link.
9183 (bfd_elf64_bfd_final_link): Don't define.
9184 (ppc64_elf_size_stubs): New.
9185 (build_plt_stub): New.
9186 (build_one_stub): New.
9187 (ppc64_elf_build_stubs): New.
9188 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9189 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9190 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9191 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9192 case output sections not separate. Adjust DT_RELASZ to not
9193 include plt relocs. Set reserved got entry. Set got and plt
9195 (elf_backend_got_header_size): Set to 8.
9196 * elf64-ppc.h: New file.
9198 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9200 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9201 sections, use bfd_section_list_remove.
9202 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9203 * elflink.h (elf_link_add_object_symbols): When removing all
9204 sections, use bfd_section_list_clear.
9206 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9208 * po/sv.po: New file: Swedish translation.
9209 * configure.in (ALL_LINGUAS): Add sv.
9210 * configure: Regenerate.
9212 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9214 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9215 * elf.c (merge_sections_remove_hook): New function.
9216 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9217 _bfd_merge_sections.
9218 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9219 * libbfd.h: Rebuilt.
9220 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9221 Call remove_hook if a SEC_EXCLUDE section is encountered.
9223 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9225 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9226 (xstormy16_reloc_map): Initialise new field with correct howto
9228 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9231 2002-01-10 Michael Snyder <msnyder@redhat.com>
9233 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9234 (elfcore_write_pstatus): Use long instead of pid_t;
9235 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9237 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9239 * elf.c: Update copyright years.
9240 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9241 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9243 2002-01-08 Michael Snyder <msnyder@redhat.com>
9245 Add capability to write corefile note sections, for gdb.
9246 * elf.c (elfcore_write_note): New function.
9247 (elfcore_write_prpsinfo): New function.
9248 (elfcore_write_prstatus): New function.
9249 (elfcore_write_pstatus): New function.
9250 (elfcore_write_prfpreg): New function.
9251 (elfcore_write_prxfpreg): New function.
9252 * elf-bfd.h: Add prototypes for above functions.
9254 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9256 * elf.c (elf_fake_sections): Propagate errors from
9257 elf_backend_fake_section.
9259 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9261 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9262 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9263 (elf32-sh-nbsd.lo): New rule.
9264 * Makefile.in: Regenerate.
9265 * config.bfd (sh*le-*-netbsdelf*): New target.
9266 (sh*-*-netbsdelf*): New target.
9267 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
9268 (bfd_elf32_shnbsd_vec): New vector.
9269 (bfd_elf32_shlnbsd_vec): New vector.
9270 * configure: Regenerate.
9271 * elf32-sh-nbsd.c: New file.
9272 * targets.c: Update copyright years.
9273 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
9274 bfd_elf32_shnbsd_vec.
9276 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
9278 * coff-rs6000.c (READ20): Use bfd_scan_vma.
9280 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
9282 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
9283 of a symbol in a section that will be deleted.
9285 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
9287 * po/es.po: New file: Spanish translation.
9288 * configure.in (ALL_LINGUAS): Add es.
9289 * configure: Regenerate.
9291 2002-01-06 Steve Ellcey <sje@cup.hp.com>
9293 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
9294 argument so we can handle HP-UX specially.
9295 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
9296 (elfNN_hpux_backend_section_from_bfd_section): New for support
9297 of SHN_IA_64_ANSI_COMMON.
9298 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
9299 (is_unwind_section_name): Add special HP-UX support.
9300 (elfNN_ia64_section_from_shdr): Add support for more sections.
9301 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
9302 add support for more sections.
9303 (elfNN_ia64_additional_program_headers): Modify
9304 is_unwind_section_name call.
9305 (elfNN_ia64_modify_segment_map): Remove assumption that there is
9306 only one unwind section in segment.
9308 2002-01-06 Alan Modra <amodra@bigpond.net.au>
9310 * syms.c (_bfd_generic_make_empty_symbol): New function.
9311 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
9312 _bfd_generic_make_empty_symbol.
9313 * libbfd.h: Regenerate.
9314 * bfd-in2.h: Regenerate.
9315 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
9316 (hppabsd_core_get_symtab_upper_bound): Don't define.
9317 (hppabsd_core_get_symtab): Likewise.
9318 (hppabsd_core_print_symbol): Likewise.
9319 (hppabsd_core_get_symbol_info): Likewise.
9320 (hppabsd_core_bfd_is_local_label_name): Likewise.
9321 (hppabsd_core_get_lineno): Likewise.
9322 (hppabsd_core_find_nearest_line): Likewise.
9323 (hppabsd_core_bfd_make_debug_symbol): Likewise.
9324 (hppabsd_core_read_minisymbols): Likewise.
9325 (hppabsd_core_minisymbol_to_symbol): Likewise.
9326 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
9328 * hpux-core.c: Similarly.
9329 * irix-core.c: Similarly.
9330 * osf-core.c: Similarly.
9331 * sco5-core.c: Similarly.
9332 * binary.c (binary_make_empty_symbol): Remove function, define as
9333 _bfd_generic_make_empty_symbol.
9334 * ihex.c (ihex_make_empty_symbol): Likewise.
9335 * mmo.c (mmo_make_empty_symbol): Likewise.
9336 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
9337 * srec.c (srec_make_empty_symbol): Likewise.
9338 * versados.c (versados_make_empty_symbol): Likewise.
9339 * vms.c (_bfd_vms_make_empty_symbol): Remove.
9340 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
9341 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
9342 rather than _bfd_vms_make_empty_symbol.
9343 * vms-misc.c (new_symbol): Likewise.
9345 2002-01-05 Alan Modra <amodra@bigpond.net.au>
9347 * section.c (bfd_section_init): Remove unnecessary initialisations.
9348 (bfd_section_list_clear): New function.
9349 (bfd_section_list_remove, bfd_section_list_insert): New macros.
9350 (_bfd_strip_section_from_output): Use them.
9351 * coffcode.h (coff_set_alignment_hook): Likewise.
9352 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
9353 * elf64-mips.c (mips_elf64_final_link): Likewise.
9354 * elf64-mmix.c (mmix_elf_final_link): Likewise.
9355 * sunos.c (sunos_add_dynamic_symbols): Likewise.
9356 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
9357 * bfd-in2.h: Regenerate.
9359 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
9360 rather than doing our own section handling. Clean up after errors
9361 with bfd_release and bfd_section_list_clear. Handle unexpected
9363 * aoutf1.h (sunos4_core_file_p): Likewise.
9364 * aix386-core.c (aix386_core_file_p): Likewise.
9365 * cisco-core.c (cisco_core_file_validate): Likewise.
9366 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
9367 * trad-core.c (trad_unix_core_file_p): Likewise.
9369 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9370 with bfd_release and bfd_section_list_clear.
9371 * hpux-core.c (hpux_core_core_file_p): Likewise.
9372 * irix-core.c (irix_core_core_file_p): Likewise.
9373 * lynx-core.c (lynx_core_file_p): Likewise.
9374 * osf-core.c (osf_core_core_file_p): Likewise.
9375 * rs6000-core.c (rs6000coff_core_p): Likewise.
9376 * sco5-core.c (sco5_core_file_p): Likewise.
9378 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
9379 sign extension adjustments without conditionals.
9381 2002-01-04 Jakub Jelinek <jakub@redhat.com>
9383 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
9384 CIE at .eh_frame start is removed due to no FDEs referencing it.
9386 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
9388 * config.bfd (x86_64-*-netbsd*): New target.
9389 * configure.in (x86_64-*-netbsd*): Set COREFILE
9391 * configure: Regenerated.
9393 2002-01-03 Tom Rix <trix@redhat.com>
9395 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
9396 for recent bfd_make_section_anyway change.
9398 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
9400 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
9401 R_ARM_THM_PC11 reloc.
9403 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9405 * configure.in (LINGUAS): Add ja.
9406 * configure: Regenerate.
9407 * po/ja.po: Import from translation project's web site.
9409 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
9411 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
9412 messages to ease translation into other languages.
9414 For older changes see ChangeLog-0001
9420 version-control: never