1 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
5 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
7 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
9 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
10 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
11 (sh_elf_link_hash_newfunc): Remove the initialization of
13 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
14 for which tls_tpoff32 flag is set.
15 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
16 of the symbol includes the entry matched with the input_section
17 and having tls_tpoff32 flag on. When linking statically, set
18 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
19 is defined in this executable.
20 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
22 2003-02-10 Jakub Jelinek <jakub@redhat.com>
24 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
25 even if there is just non-empty .rela.plt.
27 2003-02-10 Nick Clifton <nickc@redhat.com>
29 * archures.c (bfd_mach_arm_ep9312): Define.
30 * bfd-in2.h: Regenerate.
31 * cpu-arm.c (processors[]): Add ep9312.
32 (bfd_arm_arch): Add ep9312.
33 * elf32-arm.h (elf32_arm_merge_private_data): Update error
34 messages and add test for Maverick floating point support.
35 (elf32_arm_print_private_bfd_data): Handle
36 EF_ARM_MAVERICK_FLOAT flag.
37 (elf32_arm_object_p): New function.
38 (elf_backend_object_p): Define.
40 2003-02-10 Alan Modra <amodra@bigpond.net.au>
42 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
43 variables, structure fields or function params to tls_mask or
44 similar to better reflect usage.
45 (struct got_entry): Comment.
46 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
47 (get_tls_mask): Rename from get_tls_type.
49 2003-02-09 Alan Modra <amodra@bigpond.net.au>
51 * elf64-ppc.c (TLS_GD_LD): Don't define..
52 (TLS_GD): ..define this instead and update all uses.
53 (TLS_TPRELGD): Define.
54 (ppc64_elf_link_hash_table_create): Tweak initialization of
55 init_refcount and init_offset.
56 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
57 Mark second slot of GD or LD toc entries.
58 (get_tls_type): Return an int. Distinguish toc GD and LD entries
60 (ppc64_elf_tls_setup): New function, split out from..
61 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
62 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
63 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
64 return value to properly decide whether toc GD and LD entries can
65 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
66 to determine GD or LD rather than looking at TLS_LD flag. Don't
67 attempt to adjust got entry tls_type here..
68 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
69 look for possible merges.
70 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
72 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
73 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
74 Make use of return value from get_tls_type to properly detect GD and
75 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
76 handle tls_get_addr removal when looking at REL24 relocs, do it when
77 looking at the previous reloc. Check reloc after DTPMOD64 to determine
79 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
81 2003-02-08 Alan Modra <amodra@bigpond.net.au>
83 * elf32-hppa.c (group_sections): Don't share a stub section if
84 stubs are for a large section.
86 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
87 stubs if !stubs_always_before_branch.
89 2003-02-07 Nick Clifton <nickc@redhat.com>
91 * elf.c (swap_out_syms): Generate an error message if an
92 equivalent output section cannot be found for a symbol.
94 2003-02-07 Jakub Jelinek <jakub@redhat.com>
96 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
97 local_got_entries is NULL.
99 2003-02-06 Andreas Schwab <schwab@suse.de>
101 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
102 (read_value): Add parameter is_signed, use signed extraction if
104 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
105 encoding to read_value.
107 2003-02-06 Alan Modra <amodra@bigpond.net.au>
109 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
110 plt info when called to transfer weak sym info.
112 2003-02-05 Alan Modra <amodra@bigpond.net.au>
114 * reloc.c: Add PPC and PPC64 TLS relocs.
115 * libbfd.h: Regenerate.
116 * bfd-in2.h: Regenerate.
117 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
118 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
119 against a 32 bit field.
120 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
121 (_ppc64_elf_section_data): Add t_symndx and comments.
122 (ppc64_elf_section_data): Use elf_section_data macro.
123 (ppc64_elf_new_section_hook): American spelling.
124 (struct got_entry, struct plt_entry): New.
125 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
126 (struct ppc_stub_hash_entry): Add "addend" field.
127 (struct ppc_link_hash_entry): Add "tls_type".
128 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
129 TLS_EXPLICIT): Define.
130 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
131 (link_hash_newfunc): Init new fields.
132 (ppc64_elf_link_hash_table_create): Likewise. Set init_relcount and
134 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
135 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
137 (update_local_sym_info, update_plt_info): New functions.
138 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
139 handling to use got.glist rather than got.refcount. Likewise for PLT.
140 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
141 (func_desc_adjust): Adjust for new PLT list.
142 (ppc64_elf_adjust_dynamic_symbol): Likewise.
143 (get_sym_h, get_tls_type): New functions.
144 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
145 (ppc64_elf_tls_optimize): New function.
146 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
148 (ppc64_elf_size_dynamic_sections): Likewise.
149 (ppc_type_of_stub): Adjust for new PLT list.
150 (ppc_build_one_stub): Likewise.
151 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
153 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
154 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
155 init GOT entries that have a reloc. Generate GOT relocs here..
156 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
157 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
159 2003-02-04 Andreas Schwab <schwab@suse.de>
161 * elf32-m68k.c (elf_m68k_hash_entry): Define.
162 (elf_m68k_link_hash_traverse): Remove.
163 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
164 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
166 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
168 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
169 instead of elf_m68k_link_hash_traverse.
170 (elf_m68k_discard_copies): Change first parameter to pointer to
171 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
172 elf_m68k_link_hash_entry is needed.
174 2003-02-04 Alan Modra <amodra@bigpond.net.au>
176 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
177 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
178 "got" union, and declare as gotplt_union. Use gotplt_uinion for
180 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
181 Add "init_offset" field.
182 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
183 (elf_local_got_ents): Declare.
184 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
186 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
187 (_bfd_elf_link_hash_table_init): Set "init_offset".
188 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
190 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
192 * elf.c (bfd_elf_local_sym_name): Split out from..
193 (group_signature): ..here.
194 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
196 2003-02-04 Alan Modra <amodra@bigpond.net.au>
198 * elf-bfd.h (enum elf_link_info_type): Remove.
199 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
200 to struct sec. Remove linkonce_p field.
201 (elf_linkonce_p): Delete.
202 (elf_discarded_section): Update for sec_info_type change.
203 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
204 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
205 (ELF_INFO_TYPE_NONE): Define.
206 (ELF_INFO_TYPE_STABS): Define.
207 (ELF_INFO_TYPE_MERGE): Define.
208 (ELF_INFO_TYPE_EH_FRAME): Define.
209 (ELF_INFO_TYPE_JUST_SYMS): Define.
210 (STD_SECTION): Update struct sec initializer.
211 * ecoff.c (bfd_debug_section): Likewise.
212 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
213 * elflink.h: Likewise.
214 * elf-eh-frame.c: Likewise.
215 * elf64-alpha.c: Likewise.
216 * elfxx-ia64.c: Likewise.
217 * elfxx-mips.c: Likewise.
218 * bfd-in2.h: Regenerate.
220 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
221 referring to used_by_bfd.
222 * elf64-sparc.c (sec_do_relax): Likewise.
223 * elf64-mmix.c (mmix_elf_section_data): Likewise.
224 * elfxx-mips.c (mips_elf_section_data): Likewise.
225 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
226 (ieee_get_section_contents): Likewise.
227 (ieee_new_section_hook): Formatting.
228 (ieee_canonicalize_reloc): Remove commented out code.
229 * mmo.c (mmo_section_data): Define. Use throughout file.
230 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
232 2003-01-31 Graydon Hoare <graydon@redhat.com>
234 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
235 * Makefile.in: Regenerate.
236 * opncls.c (calc_crc32, get_debug_link_info,
237 seperate_debug_file_exists, find_seperate_debug_file): New
239 (bfd_follow_gnu_debuglink): New function. Follow the pointer
240 contained inside a .gnu_debuglink section.
241 * bfd-in2.h: Regenerate.
243 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
245 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
246 entry->abfd when it's NULL.
248 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
250 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
251 _bfd_elf_section_offset returning -2 the same way as -1.
253 * elfxx-mips.c (mips_elf_multi_got): New function.
254 (struct mips_got_entry): Make symndx and gotidx signed. Moved
255 addend into union along with address and link hash entry.
256 (struct mips_got_info): Added bfd2got and next.
257 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
258 (mips_elf_got_section, mips_elf_create_got_section): Use
259 SEC_EXCLUDE bit to tell whether we really need the got
260 section. Take boolean arguments to disregard an excluded
261 section, or to create it as excluded. Adjust all callers.
262 Use mips_elf_got_section all over.
263 (mips_elf_local_got_index, mips_elf_got_page,
264 mips_elf_got16_entry): Take input bfd as argument, and pass it
265 on to mips_elf_create_local_got_entry.
266 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
267 Take input bfd as argument, and manage entries in the
269 (mips_elf_got_offset_from_index): Take input bfd as argument,
270 and use it to adjust the GP offset of the bfd.
271 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
272 unreferenced GOT entries of global symbols to the end.
273 (mips_elf_record_global_got_symbol): Take input bfd as
274 argument. Add entries to the master GOT hash table.
275 (struct mips_elf_bfd2got_hash): New.
276 (struct mips_elf_got_per_bfd_arg): New.
277 (struct mips_elf_set_global_got_offset_arg): New.
278 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
279 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
280 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
281 mips_elf_merge_gots, mips_elf_set_global_got_offset,
282 mips_elf_resolve_final_got_entry,
283 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
284 mips_elf_got_for_ibfd): New functions.
285 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
286 (MIPS_ELF_GOT_MAX_SIZE): New macro.
287 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
288 (mips_elf_got_entry_hash): Take new fields into account. Use
289 mips_elf_hash_bfd_vma.
290 (mips_elf_got_entry_eq): Take new fields into account.
291 (mips_elf_create_got_section): Initialize new fields.
292 (mips_elf_calculate_relocation): Pass input_bfd to functions
293 that now take it. Adjust gp for the input_bfd.
294 (mips_elf_allocate_dynamic_relocation,
295 mips_elf_create_dynamic_relocation,
296 _bfd_mips_elf_create_dynamic_sections): Use...
297 (mips_elf_rel_dyn_section): New function. Borrow code from...
298 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
299 now take it. Create the got section if needed, even if
300 excluded, before recording a global got symbol. Move some
302 (mips_elf_record_local_got_symbol): New fn.
303 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
304 Compute multi-got global entries offsets. Move GOT code to...
305 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
306 if the GOT is too big.
307 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
308 undefweak symbol to zero. Generate dynamic relocations for
309 non-primary GOT entries for global symbols.
310 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
311 case. Generate dynamic relocations for local got entries.
312 Sort dynamic relocations on N64 too, using...
313 (sort_dynamic_relocs_64): New fns.
314 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
315 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
317 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
319 * bfd.c (struct _bfd): Added id field.
320 * opncls.c (_bfd_id_counter): New static variable.
321 (_bfd_new_bfd): Use it.
322 * bfd-in2.h: Rebuilt.
324 2003-01-25 Alan Modra <amodra@bigpond.net.au>
326 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
328 2003-01-25 Jakub Jelinek <jakub@redhat.com>
330 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
331 (elf32_sparc_rev32_howto): New variable.
332 (sparc_reloc_map): Add TLS relocs.
333 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
335 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
337 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
338 struct elf32_sparc_link_hash_table):
340 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
341 elf32_sparc_hash_table): Define.
342 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
343 create_got_section, elf32_sparc_create_dynamic_sections,
344 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
346 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
348 (elf32_sparc_gc_sweep_hook): Likewise.
349 (elf32_sparc_adjust_dynamic_symbol): Likewise.
350 (elf32_sparc_size_dynamic_sections): Likewise.
351 (elf32_sparc_relocate_section): Likewise.
352 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
354 (elf32_sparc_object_p): Allocate backend private object data.
355 (bfd_elf32_bfd_link_hash_table_create,
356 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
357 elf_backend_can_refcount): Define.
358 (elf_backend_create_dynamic_sections): Define to
359 elf32_sparc_create_dynamic_sections.
360 * reloc.c: Add SPARC TLS relocs.
361 * bfd-in2.h, libbfd.h: Rebuilt.
362 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
363 (sparc_reloc_map): Likewise.
365 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
367 * bfd-in2.h: Regenerate.
368 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
369 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
370 (elf_howto_table): Add TLS relocs.
371 (elf_s390_reloc_type_lookup): Likewise.
372 (elf_s390_link_hash_entry): Add tls_type.
373 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
375 (elf_s390_link_hash_table): Add tls_ldm_got.
376 (link_hash_newfunc): Initialize tls_type.
377 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
378 (elf_s390_copy_indirect_symbol): Copy tls_type information.
379 (elf_s390_check_relocs): Support TLS relocs.
380 (elf_s390_gc_sweep_hook): Likewise.
381 (allocate_dynrelocs): Likewise.
382 (elf_s390_size_dynamic_sections): Likewise.
383 (elf_s390_relocate_section): Likewise.
384 (elf_s390_finish_dynamic_symbol): Likewise.
385 (bfd_elf32_mkobject): Define for TLS.
386 * elf64-s390.c: Same changes as for elf32-s390.c.
387 * libbfd.h: Regenerate.
388 * reloc.c: Add s390 TLS relocations.
390 2003-01-24 Charles Lepple clepple.ghz.cc
392 * aclocal.m4: Fix name of --enable-install-libbfd switch.
394 2003-01-23 Nick Clifton <nickc@redhat.com>
398 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
400 * archures.c (bfd_mach_sh2e): Added.
401 * bfd-in2.h: Rebuilt.
402 * cpu-sh.c (arch_info_struct): Added SH2e.
403 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
405 2003-01-23 Alan Modra <amodra@bigpond.net.au>
407 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
408 dynindx to an int. Rearrange for better packing.
409 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
410 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
411 * elf32-sh64.h: New. Split out from include/elf/sh.h.
412 (struct _sh64_elf_section_data): New struct.
413 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
414 * elf32-sh64-com.c: Include elf32-sh64.h.
415 * elf32-sh64.c: Likewise.
416 (sh64_elf_new_section_hook): New function.
417 (bfd_elf32_new_section_hook): Define.
418 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
419 (sh64_bfd_elf_copy_private_section_data): Likewise.
420 (sh64_elf_final_write_processing): Likewise.
421 * elf32-sparc.c (struct elf32_sparc_section_data): New.
422 (elf32_sparc_new_section_hook): New function.
423 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
424 (sec_do_relax): Define.
425 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
426 (elf32_sparc_relocate_section): Likewise.
427 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
428 * elf64-mmix.c (struct _mmix_elf_section_data): New.
429 (mmix_elf_section_data): Define. Use throughout file.
430 (mmix_elf_new_section_hook): New function.
431 (bfd_elf64_new_section_hook): Define.
432 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
433 (ppc64_elf_section_data): Define. Use throughout.
434 (ppc64_elf_new_section_hook): New function.
435 (bfd_elf64_new_section_hook): Define.
436 * elf64-sparc.c (struct sparc64_elf_section_data): New.
437 (sparc64_elf_new_section_hook): New function.
438 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
439 (sec_do_relax): Define.
440 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
441 (sparc64_elf_relocate_section): Likewise.
442 (bfd_elf64_new_section_hook): Define.
443 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
444 * elfxx-mips.c (struct _mips_elf_section_data): New.
445 (mips_elf_section_data): Define. Use throughout.
446 (_bfd_mips_elf_new_section_hook): New function.
447 (mips_elf_create_got_section): Don't alloc used_by_bfd.
448 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
449 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
450 * Makefile.am: Run "make dep-am".
451 * Makefile.in: Regenerate.
453 2003-01-21 Richard Henderson <rth@redhat.com>
455 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
456 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
457 (elf64_alpha_adjust_dynamic_symbol): Set them.
458 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
459 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
460 symbol index when relaxing LDM to TPREL.
461 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
462 relocs, even if the target isn't locally defined.
463 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
464 (elf64_alpha_relocate_section): Likewise. Force TP-relative
465 relocs vs symndx 0 to the tp base.
467 2003-01-21 Fabio Alemagna <falemagn@aros.org>
469 * config.bfd: Handle i[3456]86-*-aros*.
471 2003-01-21 Andreas Schwab <schwab@suse.de>
473 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
474 (struct ppc_elf_link_hash_entry): Define.
475 (ppc_elf_hash_entry): New function.
476 (struct ppc_elf_link_hash_table): Define.
477 (ppc_elf_hash_table): New function.
478 (ppc_elf_link_hash_newfunc): New function.
479 (ppc_elf_link_hash_table_create): New function.
480 (ppc_elf_copy_indirect_symbol): New function.
481 (allocate_dynrelocs): New function.
482 (readonly_dynrelocs): New function.
483 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
484 relocs and determine DT_TEXTREL.
485 (ppc_elf_check_relocs): Don't do that here, just count the
487 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
489 (bfd_elf32_bfd_link_hash_table_create): Define.
490 (elf_backend_copy_indirect_symbol): Define.
492 2003-01-21 Richard Henderson <rth@redhat.com>
494 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
495 TPREL also get a reloc if shared. Remove SREL support.
496 (elf64_alpha_emit_dynrel): New.
497 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
498 and GOTTPREL relocs to local symbols against the tp base.
499 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
501 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
502 use count before clobbering r_type.
503 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
504 ordering would mean dataflow inspection is necessary.
506 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
508 * coffcode.h (coff_set_flags): Added get/set arch hooks.
510 2003-01-20 Fabio Alemagna <falemagn@aros.org>
512 * elf32-sh.c: Treat elfNN_bed like other macros defined in
513 elfxx-target.h and #undef it before #define'ing it.
514 * elf32-i386.c: Likewise.
515 * elf32-sh64.c: Likewise.
516 * elf64-alpha.c: Likewise.
517 * elf64-sh64.c: Likewise.
519 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
521 * bfd-in2.h: Regenerate.
522 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
523 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
524 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
525 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
526 R_390_PLTOFF32 and R_390_PLTOFF64.
527 (elf_s390_reloc_type_lookup): Likewise.
528 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
529 of GOTPLT references to a function.
530 (link_hash_newfunc): Initialize gotplt_refcount.
531 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
532 and creation of the got section out of the main switch. Add support
533 for the gotoff, gotplt and pltoff relocations.
534 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
536 (elf_s390_adjust_gotplt): New function.
537 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
539 (allocate_dynrelocs): Add comment.
540 (elf_s390_relocate_section): Change r_type to unsigned. Add support
541 for gotoff, gotplt and pltoff relocations.
542 * elf64-s390.c: Same changes as for elf32-s390.c.
543 * libbfd.h: Regenerate.
544 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
545 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
546 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
547 and BFD_RELOC_390_PLTOFF64.
549 2003-01-18 Jakub Jelinek <jakub@redhat.com>
551 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
552 R_IA64_TPREL64[LM]SB against non-global symbol properly.
554 2003-01-16 Jakub Jelinek <jakub@redhat.com>
556 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
557 self_dtpmod_done and self_dtpmod_offset.
558 (allocate_global_data_got): Only use one got entry for all
559 dtpmod relocs against local symbols.
560 (allocate_dynrel_entries): Only need .rela.got entry for
561 dtpmod against global symbol.
562 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
563 Reserve space in .rela.got for the local dtpmod entry.
564 (set_got_entry): Initialize the common local dtpmod .got entry.
565 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
566 and R_IA_64_DTPREL64MSB.
568 2003-01-16 Alan Modra <amodra@bigpond.net.au>
570 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
571 (R_PPC_*): Rename all occurrences to R_PPC64_*.
572 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
573 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
574 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
575 relative relocs, not with absolute ones.
576 * Makefile.am: Run "make dep-am".
577 * Makefile.in: Regenerate.
578 * po/SRC-POTFILES.in: Regenerate.
580 2003-01-15 Andreas Schwab <schwab@suse.de>
582 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
583 relocation against a non-allocated readonly section.
585 2003-01-10 Alan Modra <amodra@bigpond.net.au>
587 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
588 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
590 2002-01-08 Klee Dienes <kdienes@apple.com>
592 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
593 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
594 * Makefile.in: Regenerate.
596 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
598 * elfn32-mips.c (prev_reloc_section): New.
599 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
600 (SET_RELOC_ADDEND): Parenthesize macro argument.
602 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
604 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
605 adjust addil instructions if the symbol has no section.
607 2003-01-07 DJ Delorie <dj@redhat.com>
609 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
612 2003-01-07 Andreas Schwab <schwab@suse.de>
614 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
615 PC relative relocations.
616 (elf_m68k_discard_copies): Set it here instead.
618 2002-01-02 Ben Elliston <bje@redhat.com>
619 Jeff Johnston <jjohnstn@redhat.com>
621 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
622 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
623 (BFD32_BACKENDS): Add elf32-iq2000.lo.
624 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
625 (cpu-iq2000.lo): New target.
626 * Makefile.in: Regenerate.
627 * config.bfd: Handle iq2000-*-elf.
628 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
629 (bfd_archures_list): Add bfd_iq2000_arch.
630 * configure.in: Handle bfd_elf32_iq2000_vec.
631 * configure: Regenerate.
632 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
633 and BFD_RELOC_IQ2000_UHI16.
634 * targets.c (bfd_elf32_iq2000_vec): Declare.
635 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
636 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
637 * cpu-iq2000.c: New file.
638 * elf32-iq2000.c: Likewise.
639 * libbfd.h: Regenerate.
640 * bfd-in2.h: Likewise.
642 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
644 * elfxx-mips.c: Include libiberty.h.
645 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
646 (mips_set_isa_flags): New function, split out from...
647 (_bfd_mips_elf_final_write_processing): ...here. Only call
648 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
649 (mips_mach_extensions): New array.
650 (mips_32bit_flags_p): New function.
651 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
652 Use mips_32bit_flags_p to check if one binary is 32-bit and the
653 other is 64-bit. When adopting IBFD's architecture, adopt the
654 bfd_mach as well as the flags.
656 2003-01-02 Nick Kelsey <nickk@ubicom.com>
658 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
659 fix internal errors, fix bad code generation, fix incorrect stabs
660 information, and improve ability to eliminate redundant page
661 instructions. Added code to ip2k_final_link_relocate to self-verify
662 the linker relaxation. Fix formatting problems.
664 2002-12-30 Chris Demetriou <cgd@broadcom.com>
666 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
667 * archures.c (bfd_mach_mipsisa32r2): New define.
668 * bfd-in2.h: Regenerate.
669 * cpu-mips.c (I_mipsisa32r2): New enum value.
670 (arch_info_struct): Add entry for I_mipsisa32r2.
671 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
672 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
673 (_bfd_mips_elf_final_write_processing): Add
674 bfd_mach_mipsisa32r2 case.
675 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
676 binaries marked as using MIPS32 Release 2.
678 2002-12-30 Dmitry Diky <diwil@mail.ru>
680 * Makefile.am: Add msp430 target.
681 * configure.in: Likewise.
682 * Makefile.in: Regenerate.
683 * configure: Regenerate.
684 * archures.c: Add msp430 architecture vector.
685 * config.bfd: Likewise.
686 * reloc.c: Add msp430 relocs.
687 * targets.c: Add msp320 target.
688 * cpu-msp430.c: New file: msp430 cpu detection.
689 * elf32-msp430.c: New file: msp430 reloc processing.
690 * bfd-in2.h: Regenerate.
691 * libbfd.h: Regenerate.
693 2002-12-28 Jakub Jelinek <jakub@redhat.com>
695 * elf.c (elf_sort_sections): Don't reorder .tbss.
696 (assign_file_positions_for_segments): Only adjust off/voff
697 for increased alignment in PT_LOAD or PT_NOTE segment,
698 but adjust p_filesz for .tbss too. in PT_LOAD consider
699 .tbss to have zero memory size.
700 (copy_private_bfd_data) [SECTION_SIZE]: Define.
701 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
702 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
703 into PT_TLS segment. Never put SHF_TLS sections in
704 segments other than PT_TLS or PT_LOAD.
706 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
709 2002-12-23 DJ Delorie <dj@redhat.com>
711 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
713 2002-12-23 Alan Modra <amodra@bigpond.net.au>
715 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
717 2002-12-23 Nick Clifton <nickc@redhat.com>
719 * archures.c (bfd_arch_get_compatible): Add third parameter
720 'accept_unknowns'. Only accept unknown format BFDs if
721 accept_unknowns is true, or if the format is "binary".
722 * bfd-in2.h: Regenerate.
724 2002-12-21 Nick Clifton <nickc@redhat.com>
726 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
727 that subtracted 8 from pc relative relocations.
729 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
731 * coff-h8300.c: Fix comment typos.
732 * coffcode.h: Likewise.
733 * cpu-cris.c: Likewise.
734 * elf32-vax.c: Likewise.
735 * genlink.h: Likewise.
736 * linker.c: Likewise.
738 * tekhex.c: Likewise.
739 * vms-misc.c: Likewise.
741 2002-12-20 DJ Delorie <dj@redhat.com>
743 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
744 * libbfd.h: Regenerate.
745 * bfd-in2.h: Regenerate.
746 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
747 (xstormy16_reloc_map): Add R_XSTORMY16_12.
749 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
751 * doc/bfdint.texi: Fix typos.
753 2002-12-20 Paul Eggert <eggert@twinsun.com>
755 Port to POSIX 1003.1-2001.
756 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
757 * configure.in (build-warnings): Likewise.
758 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
759 * aclocal.m4: Regenerate.
760 * config.in: Regenerate.
761 * configure: Regenerate.
763 2002-12-19 Alan Modra <amodra@bigpond.net.au>
765 * coff-h8300.c: Include libiberty.h.
766 (h8300_reloc16_extra_cases): Check the hash table creator before
767 referencing h8300 specific fields. Stash the hash table pointer
768 in a local var. Comment typo fixes.
769 (h8300_bfd_link_add_symbols): Likewise.
771 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
773 * bfd-in2.h: Regenerate.
775 2002-12-18 Alan Modra <amodra@bigpond.net.au>
777 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
778 code a little. Comment on dynamic relocs against section symbols.
780 2002-12-17 Roger Sayle <roger@eyesopen.com>
782 * configure.host (ia64-*-hpux*): Support 64 bit targets using
783 the HP compiler's "long long".
785 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
787 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
788 and R_XSTORMY16_HI16) howto entries.
789 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
790 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
791 determine the start of the second reloc table.
793 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
795 * ecofflink.c: Fix the reading of the debugging information
796 of Tru64/Alpha binaries that are produced by recent Compaq
798 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
800 (lookup_line): Because of the strange information sometimes
801 generated by Compaq's recent compilers, change how the FDR
802 table is searched so that PDRs (procedure descriptors) are
803 correctly found. Note that this change is really more of a hack;
804 however, I have included extensive documentation as to why
805 this is the best solution short of an extensive rewrite or
807 (fdrtab_lookup): Add comments to explain the algorithm.
809 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
811 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
812 initializers to match struct declaration.
814 2002-12-12 Alan Modra <amodra@bigpond.net.au>
816 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
817 * elf.c (get_program_header_size): Likewise.
818 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
819 (m32r_elf_generic_reloc): Likewise.
820 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
821 * elflink.h (elf_bfd_discard_info): Likewise.
823 2002-12-12 Alan Modra <amodra@bigpond.net.au>
825 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
826 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
827 DT_RELSZ adjustment, not output section. Avoid writing tags when
828 unchanged. Don't assume linker script is sane, adjust DT_REL too.
829 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
830 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
831 DT_RELASZ adjustment, not output section. Avoid writing tags when
832 unchanged. Adjust DT_RELA.
833 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
834 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
836 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
838 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
841 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
843 * elfxx-mips.c (struct mips_got_entry): New.
844 (struct mips_got_info): Added got_entries field.
845 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
846 (mips_elf_local_got_index, mips_elf_got_page,
847 mips_elf_got16_entry): Re-implement in terms of new...
848 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
850 (mips_elf_highest): Warning clean-up.
851 (mips_elf_create_got_section): Initialize got_entries.
852 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
854 (_bfd_mips_elf_size_dynamic_sections): Do not account for
855 GOT_PAGE entries, since we now reuse GOT16 entries.
857 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
859 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
860 read-only section that lies after .text and before .data to be
861 written into the output file and included in a_text.
862 (translate_to_native_sym_flags): If an otherwise unrepresentable
863 section was merged with .text, convert its symbols to N_TEXT
865 * libaout.h (aout_section_merge_with_text_p): New macro.
867 2002-12-08 Alan Modra <amodra@bigpond.net.au>
869 * bfd-in.h: Comment typo fix. Formatting.
870 * bfd-in2.h: Regenerate.
871 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
872 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
873 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
875 2002-12-05 Richard Henderson <rth@redhat.com>
877 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
878 Only send PCREL21B though the plt. Fix installed reloc type.
879 (elfNN_ia64_relocate_section): Give error for dynamic reloc
880 against PCREL22 or PCREL64I; clean up error messages for
883 2002-12-04 Kevin Buettner <kevinb@redhat.com>
885 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
887 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
889 2002-12-04 David Mosberger <davidm@hpl.hp.com>
891 * cpu-ia64-opc.c: Add operand constant "ar.csd".
893 2002-12-04 H.J. Lu <hjl@gnu.org>
895 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
896 BFD address when constructing local name.
898 2002-12-04 Andreas Schwab <schwab@suse.de>
900 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
902 (elf_m68k_link_hash_table_create): Initialize it.
903 (elf_m68k_check_relocs): Handle symbols that are forced to be
904 local due to visibility changes.
905 (elf_m68k_adjust_dynamic_symbol): Likewise.
906 (elf_m68k_size_dynamic_sections): Likewise.
907 (elf_m68k_discard_copies): Likewise.
908 (elf_m68k_relocate_section): Likewise.
910 2002-12-04 Alan Modra <amodra@bigpond.net.au>
912 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
914 2002-12-04 Alan Modra <amodra@bigpond.net.au>
916 * srec.c (srec_write_symbols): Restore '$' prefix to address
917 accidentally removed in 2002-04-04 change.
918 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
920 2002-12-03 Nick Clifton <nickc@redhat.com>
922 * elf32-ppc.c (apuinfo_list_init): New function.
923 (apuinfo_list_add): New function: Add a value to the list.
924 (apuinfo_list_length): New function: Return the number of
926 (apuinfo_list_element): New function: Return a value on the
928 (apuinfo_list_finish): New function: Free the resources used
930 (ppc_elf_begin_write_processing): New function. Scan the
931 input bfds for apuinfo sections.
932 (ppc_elf_write_section): New function: Delay the creation of
933 the contents of an apuinfo section in an output bfd.
934 (ppc_elf_final_write_processing): New function. Create the
935 contents of an apuinfo section in an output bfd.
936 (elf_backend_begin_write_processing): Define.
937 (elf_backend_final_write_processing): Define.
938 (elf_backend_write_section): Define.
940 2002-12-03 Richard Henderson <rth@redhat.com>
942 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
944 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
946 Fix PR savannah/1417:
947 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
948 branch if it goes to the start of the deleted region.
950 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
952 * bfd-in2.h (bfd_mach_m6812): Rebuild.
953 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
954 bfd_mach_m6812s): Declare.
956 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
957 (_bfd_m68hc12_elf_set_private_flags): Call it.
958 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
959 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
960 report microcontroller incompatibilities (HC12 vs HCS12).
961 (elf_backend_object_p): Update.
963 2002-11-30 Alan Modra <amodra@bigpond.net.au>
965 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
966 (enum bfd_boolean, boolean): Delete.
967 (bfd_boolean): Typedef to an int.
968 (FALSE, TRUE): Define.
969 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
970 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
971 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
972 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
973 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
974 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
975 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
976 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
977 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
978 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
979 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
980 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
981 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
982 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
983 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
984 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
985 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
986 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
987 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
988 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
989 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
990 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
991 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
992 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
993 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
994 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
995 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
996 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
997 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
998 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
999 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1000 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1001 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1002 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1003 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1004 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1005 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1006 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1007 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1008 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1009 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1010 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1011 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1012 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1013 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1014 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1015 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1016 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1017 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1018 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1019 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1020 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1021 of bfd_boolean vars with TRUE/FALSE. Formatting.
1022 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1024 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1026 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1027 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1028 with Elf_Internal_Rela.
1029 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1030 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1031 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1032 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1033 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1034 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1035 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1036 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1037 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1038 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1039 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1040 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1042 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1043 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1044 Remove INLINE keyword.
1045 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1046 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1048 (elf_write_relocs): Consolidate REL and RELA code.
1049 (elf_slurp_reloc_table_from_section): Simplify REL code.
1050 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1051 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1052 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1054 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1055 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1056 (elf_link_output_relocs): Likewise.
1057 (elf_reloc_link_order): Likewise.
1058 (elf_finish_pointer_linker_section): Likewise.
1059 (struct elf_link_sort_rela): Remove union.
1060 (elf_link_sort_cmp1): Update to suit.
1061 (elf_link_sort_cmp2): Here too.
1062 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1063 over-allocation for int_rels_per_ext_rel != 1 case.
1064 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1065 * elf32-i386.c: Likewise.
1066 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1067 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1068 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1069 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1070 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1071 elf64-sparc.c, elf64-x86-64.c: Likewise.
1072 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1073 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1074 bfd_elf32_swap_reloc_in.
1076 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1077 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1078 (mips_elf64_swap_reloc_in): Zero r_addend.
1079 (mips_elf64_be_swap_reloc_in): Likewise.
1080 (mips_elf64_slurp_one_reloc_table): Simplify.
1082 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1083 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1084 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1086 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1088 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1089 unresolved debugging relocs in dynamic applications.
1090 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1092 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1094 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1095 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1096 on a relocatable link. Comment typos.
1097 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1098 in the order they are declared. Clear elf_hash_value too.
1099 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1100 eh_info and tls_segment.
1101 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1102 sorted when discarding relocs by turning them into R_*_NONE.
1104 * libbfd.c (warn_deprecated): Comment spelling.
1105 * po/SRC-POTFILES.in: Regenerate.
1107 2002-11-21 Richard Henderson <rth@redhat.com>
1109 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1110 arch's st_other bits when merging visibilities.
1111 (elf_link_output_extsym): Tidy clearing of visibility field.
1113 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1115 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1116 (SWAP_OUT_RELOC_OFFSET): Define.
1118 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1120 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1121 can_refcount is properly extended to the type of
1124 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1126 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1127 (_bfd_mips_elf_relocate_section): Use it.
1129 * elfxx-mips.c (MNAME): New macro.
1130 (_bfd_mips_elf_check_relocs): Use it.
1131 (_bfd_mips_elf_discard_info): Likewise.
1132 (_bfd_mips_elf_final_link): Likewise.
1134 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1136 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1137 rel_hdr.sh_size too.
1139 2002-11-18 Klee Dienes <kdienes@apple.com>
1141 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1142 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1143 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1144 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1145 Add dependencies for bfdwin.c, bfdio.c.
1146 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1147 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1148 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1149 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1150 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1151 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1152 bfd_get_size (moved from libbfd.c and bfd.c).
1153 * bfdwin.c New file. Contains _bfd_window_internal,
1154 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1155 libbfd.c and bfd.c).
1156 * po/SRC-POTFILES.in: Regenerate.
1157 * po/bfd.pot: Regenerate.
1158 * libbfd.h: Regenerate.
1159 * bfd-in2.h: Regenerate.
1160 * aclocal.m4: Regenerate.
1161 * Makefile.in: Regenerate.
1162 * configure: Regenerate.
1164 2002-11-18 Klee Dienes <kdienes@apple.com>
1166 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1168 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1170 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1171 jsr after a short jump.
1172 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1174 2002-11-15 Klee Dienes <kdienes@apple.com>
1176 * pef.c (bfd_pef_convert_architecture): Move declaration of
1177 ARCH_POWERPC and ARCH_M68K to the start of the function.
1179 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1181 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1183 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1185 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1186 For bpo_gregs_section->contents, allocate _raw_size, not
1189 2002-11-13 Klee Dienes <kdienes@apple.com>
1191 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1193 2002-11-13 H.J. Lu <hjl@gnu.org>
1195 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1197 2002-11-13 Klee Dienes <kdienes@apple.com>
1198 Alan Modra <amodra@bigpond.net.au>
1200 * bfd.c (struct bfd_preserve): New.
1201 (bfd_preserve_save): New function.
1202 (bfd_preserve_restore): Ditto.
1203 (bfd_preserve_finish): Ditto.
1204 * bfd-in2.h: Regenerate.
1205 * mach-o.c: Formatting.
1206 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1207 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1208 (bfd_mach_o_core_p): Ditto.
1209 (bfd_mach_o_scan): Pass in mdata.
1210 * mach-o.h (bfd_mach_o_scan): Update prototype.
1211 * pef.c: Formatting.
1212 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1213 (bfd_pef_xlib_object_p): Ditto.
1214 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1215 * pef.h (bfd_pef_scan): Update prototype.
1216 * xsym.c: Formatting, K&R fixes.
1217 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1218 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1219 * xsym.h (bfd_sym_scan): Declare.
1220 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1221 * elfcore.h (elf_core_file_p): Likewise.
1222 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1224 2002-11-12 Nick Clifton <nickc@redhat.com>
1226 * po/da.po: Updated Danish translation.
1228 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1230 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1231 relocatable link too.
1232 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1233 eh_frame and stab sections. Zap deleted relocs.
1234 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1235 (elf_bfd_discard_info): Run for relocatable link too.
1236 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1238 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1239 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1241 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1242 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1243 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1244 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1245 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1246 (struct elf_link_hash_table): Add eh_info.
1247 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1248 (_bfd_elf_discard_section_eh_frame): Update prototype.
1249 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1250 (_bfd_elf_write_section_eh_frame): Likewise.
1251 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1252 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1253 param. Get "hdr_info" from link hash table.
1254 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1255 header section from link hash table. Save header section to elf_tdata.
1256 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1257 header section from link hash table. Don't alloc hdr_info. Clear
1258 hdr_sec instead of setting "strip".
1259 (_bfd_elf_eh_frame_section_offset): Formatting.
1260 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1261 Get header section from link hash table.
1262 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1263 Get header section from link hash table.
1264 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1265 (get_program_header_size): Likewise.
1266 (_bfd_elf_section_offset): Formatting.
1267 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1268 section pointer in link hash table.
1269 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1270 and _bfd_elf_write_section_eh_frame calls. Update comment about
1272 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1273 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1275 * po/SRC-POTFILES.in: Regenerate.
1277 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1278 relocs for discarded FDEs. Remove dead code.
1279 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1280 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1281 Tidy conditions under which stabs are edited. Formatting.
1282 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1283 from discarded relocs.
1284 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1285 section adjustments after testing magic values.
1287 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1289 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1290 references to large plt symbols.
1292 2002-11-12 Klee Dienes <kdienes@apple.com>
1294 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1295 looking for an unused section name.
1297 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1299 * coff-h8300.c: Fix formatting.
1300 * elf32-h8300.c: Likewise.
1301 * reloc16.c: Likewise.
1303 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1305 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1306 section when dynamic section unused; _bfd_strip_section_from_output
1309 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1311 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1314 * dwarf2.c: Revert last change.
1316 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1318 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1319 _bfd_dwarf2_find_nearest_line): Use
1320 bfd_simple_get_relocated_section_contents() instead of
1321 bfd_get_section_contents().
1322 * reloc.c (bfd_perform_relocation): Add sanity check.
1323 * simple.c (simple_get_relocated_section_contents): If the section
1324 does not have any relocs associated with it, just return the
1325 unadjusted contents.
1327 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1329 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1330 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1331 contents, enabling for a non-DSO, for symbols defined in the
1332 program with --export-dynamic.
1334 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1336 * elf64-ppc.c: Comment typo fixes.
1337 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1339 2002-11-07 Nick Clifton <nickc@redhat.com>
1341 * po/da.po: Updated Danish translation.
1343 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1345 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1346 exactly three internal relocs per external reloc. Set reloc_count
1347 to the external reloc count.
1349 2002-11-06 Klee Dienes <kdienes@apple.com>
1351 * coff-stgo32.c (stub_bytes): Mark as const.
1352 Fix comment formatting.
1354 2002-11-06 Klee Dienes <kdienes@apple.com>
1356 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1358 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1359 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1360 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1361 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1362 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1364 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1365 * Makefile.in: Regenerate.
1366 * doc/Makefile.in: Regenerate.
1367 * bfd-in2.h: Regenerate.
1368 * xsym.c: New file. Contains support for the Apple/Metrowerks
1369 xSYM debugging format.
1371 * pef.c: New file. Contains support for the Apple Code Fragment
1372 Manager Preferred Executable Format
1374 * pef-traceback.h: New file. Contains support for parsing PowerPC
1375 traceback tables as used by PEF executables (and perhaps other
1377 * mach-o.c: New file. Contains support for the Mach-O object file
1379 * mach-o.h: New file.
1380 * mach-o-target.c: New file. Declares the mach-o targets
1381 themselves. Included three times by mach-o.c; each time with a
1382 different set of macros set.
1384 2002-11-06 Graeme Peterson <gp@qnx.com>
1386 * Makefile.am: Remove entries for elf32-qnx.[ch].
1387 * Makefile.in: Regenerate.
1388 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1389 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1390 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1391 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1392 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1393 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1394 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1395 * configure: Regenerate.
1396 * elf32-qnx.c: Remove.
1397 * elf32-qnx.h: Remove.
1398 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1399 is_contained_by_filepos, and copy_private_bfd_data_p.
1400 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1401 is_contained_by_filepos, and copy_private_bfd_data_p.
1402 * elf32-i386.c: Remove QNX extended bfd support.
1403 * elf32-ppc.c: Remove QNX extended bfd support.
1404 * elf32-sh.c: Remove QNX extended bfd support.
1405 * elfarm-nabi.c: Remove QNX extended bfd support.
1406 * targets.c: Remove qnx vectors.
1407 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1408 (elf_backend_is_contained_by_filepos): Remove.
1409 (elf_backend_copy_private_bfd_data_p): Remove.
1410 * po/SRC-POTFILES.in: Regenerate.
1412 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1413 Alan Modra <amodra@bigpond.net.au>
1415 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1416 dynamic relocs against section symbols for the output section vma.
1418 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1420 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1421 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1423 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1424 Alan Modra <amodra@bigpond.net.au>
1426 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1427 vectors in target_selvecs.
1428 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1430 (sh-*-netbsdelf*): Likewise.
1431 * configure.in (assocvecs): New variable. Handle assocvecs like
1433 * configure: Regenerate.
1434 * format.c (bfd_check_format_matches): Store bfd_target pointers
1435 in matching_vector instead of target names. Select first target
1436 from bfd_associated_vector that matches a list of ambiguous targets.
1437 * targets.c (_bfd_associated_vector): New array.
1438 (bfd_associated_vector): New variable.
1439 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1440 * libbfd-in.h (bfd_associated_vector): Declare.
1441 * libbfd.h: Regenerate.
1443 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1445 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1446 non-NULL before dereferencing.
1448 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1450 * vms.c (vms_object_p): Restore the start address when returning
1453 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1454 Hans-Peter Nilsson <hp@axis.com>
1456 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1457 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1458 Set up a larger symshndxbuf, and write it out. Free it on
1459 exit rather than freeing symbuf twice. Correct section index
1460 on output section symbol loop.
1461 (elf_link_output_sym): Accumulate symbol extension section
1462 indices, reallocating symshndxbuf rather than writing it out.
1463 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1464 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1465 Use bfd_zalloc to clear i_shdrp[0] too.
1467 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1469 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1470 _raw_size of cranges section if _cooked_size not yet set.
1472 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1474 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1475 for bfd_elf32_swap_symbol_out.
1477 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1479 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1480 signed and unsigned in comparison.
1482 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1484 * coffcode.h: Remove extraneous '\'.
1486 2002-10-28 H.J. Lu <hjl@gnu.org>
1488 * Makefile.am (targets.lo): Depend on Makefile instead of
1490 (archures.lo): Likewise.
1491 * Makefile.in: Regenerated.
1493 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1495 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1496 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1499 2002-10-25 Jim Wilson <wilson@redhat.com>
1501 * elf64-sh64.c (sh_elf64_relocate_section): Call
1502 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1503 of SHF_MERGE section.
1505 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1507 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1509 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1511 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1512 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1514 (NAME(aout,final_link)): Cast enum used in assignment.
1515 (aout_link_write_symbols): Cast enums in comparisons, int values to
1516 boolean, enums in assignments to int.
1517 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1518 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1520 (aout_link_reloc_link_order): Cast enum to int in assignment.
1521 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1523 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1525 * bfd-in2.h (bfd_set_section_vma): Likewise.
1526 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1527 * binary.c (bfd_alloc): Cast enum to long.
1528 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1529 * dwarf2.c (read_abbrevs): Add casts to enum types.
1530 (read_attribute_value): Likewise.
1531 (arange_add): Cast result of bfd_zalloc call.
1532 (comp_unit_contains_address): Return true and false.
1533 (comp_unit_find_nearest_line): Cast return to boolean.
1534 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1535 * gen-aout.c: define macro '_' if not defined.
1536 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1537 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1538 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1539 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1540 (bfd_generic_is_local_label_name): Cast return to boolean.
1541 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1542 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1543 struct bfd_hash_entry *.
1544 (_bfd_generic_link_hash_newfunc): likewise.
1545 (_bfd_generic_final_link): Cast enum to unsigned int.
1546 * merge.c (sec_merge_emit): Cast return to boolean.
1547 (merge_strings): Add casts to const unsigned char *.
1548 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1549 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1550 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1551 struct bfd_hash_entry *.
1552 (bfd_set_section_content): Add cast to PTR in comparison.
1553 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1554 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1555 simple_dummy_unattached_reloc,
1556 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1557 function definitions.
1558 * srec.c (S3Forced): Initialize to false.
1559 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1560 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1561 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1562 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1563 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1566 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1568 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1569 relocs into shared lib non-allocated reloc sections.
1571 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1573 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1574 sorted even when given an out-of-order line sequence.
1575 (lookup_address_in_line_info_table): When an exact VMA match is
1576 not found, return line information with the closest VMA.
1578 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1580 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1581 HPUX 11.00 patch PHSS_26559.
1583 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1585 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1586 the options section into a separate section unless IRIX 6
1587 compatibility is enabled.
1589 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1591 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1593 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1594 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1596 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1597 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1599 2002-10-21 Graeme Peterson <gp@qnx.com>
1601 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1603 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1605 * targets.c (bfd_target_list): Don't return the default target twice.
1607 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1609 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1610 perror with bfd_perror.
1612 2002-10-19 H.J. Lu <hjl@gnu.org>
1614 * elflink.h (elf_link_add_object_symbols): Correctly handle
1615 DT_RPATH and DT_RUNPATH.
1617 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1619 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1621 2002-10-17 Denis Chertykov <denisc@overta.ru>
1623 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1626 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1628 * elfxx-target.h (USE_REL): Don't define as 1.
1629 * elf32-arm.h (USE_REL): Provide a default define of 0.
1630 Use #if rather than #ifdef when testing USE_REL.
1631 * elf32-m32r.c: Likewise.
1633 * elf32-arc.c (USE_REL): Define as 1.
1634 * elf32-d10v.c (USE_REL): Likewise.
1635 * elf32-m32r.c (USE_REL): Likewise.
1636 * elf32-m68hc11.c (USE_REL): Likewise.
1637 * elf32-m68hc12.c (USE_REL): Likewise.
1638 * elf32-or32.c (USE_REL): Likewise.
1639 * elfarm-nabi.c (USE_REL): Likewise.
1641 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1643 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1644 (s390x-*-linux*): Add targ_selvecs.
1646 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1648 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1649 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1650 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1651 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1652 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1653 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1654 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1655 (SOURCE_HFILES): Add elf32-qnx.h.
1656 (BUILD_HFILES): Add bfdver.h.
1658 * Makefile.in: Regenerate.
1659 * configure.in Update bfd vector dependencies.
1660 * configure: Regenerate.
1661 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1662 * elf32-i386qnx.c: Likewise.
1663 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1664 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1665 * elf32-sh-lin.c: Likewise.
1666 * elf32-shqnx.c: Likewise.
1667 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1668 * elf32-sh64-nbsd.c: Likewise.
1669 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1670 * elf64-sh64-nbsd.c: Likewise.
1671 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1672 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1673 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1674 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1675 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1676 (elf_backend_is_contained_by_filepos): Likewise.
1677 (elf_backend_copy_private_bfd_data_p): Likewise.
1678 Globalize and move functions to..
1679 * elf32-qnx.c: ..here. New file.
1680 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1681 emit target vectors when INCLUDE_SHMEDIA.
1682 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1684 * elf64-sh64.c: Remove ELF_ARCH test.
1685 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1686 * po/BLD-POTFILES.in: Regenerate.
1687 * po/SRC-POTFILES.in: Regenerate.
1689 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1691 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1692 loaded with --just-symbols.
1694 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1695 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1696 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1697 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1699 2002-10-15 Richard Henderson <rth@redhat.com>
1701 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1702 (BFD64_BACKENDS_CFILES): Likewise.
1703 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1704 * elf64-alpha-fbsd.c: Remove file, move code ...
1705 * elf64-alpha.c: ... here.
1706 * Makefile.in, configure: Rebuild.
1708 2002-10-14 Richard Henderson <rth@redhat.com>
1710 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1713 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1715 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1716 datalabel_got_offset with union of datalabel_got
1717 offset and refcount.
1718 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1719 (allocate_dynrelocs): Delete unnecessary code for
1720 STT_DATALABEL type. Create entry in got for
1721 datalabel version of symbol if datalabel_got.refcount > 0.
1722 (sh_elf_relocate_section): Use datalabel_got union.
1723 (sh_elf_gc_sweep_hook): Pull common code to initialize
1724 h and eh out of switch statement. Declare seen_stt_datalabel.
1725 Initialize it. Decrement datalabel_got.refcount for
1726 got relocs when seen_stt_datalabel is true.
1727 Decrement local_got_refcounts entry for datalabel got relocs
1729 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1730 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1731 Initialize it. When seen_stt_datalabel is true, increment
1732 datalabel_got refcount rather than got.refcount.
1733 (sh_elf_finish_dynamic_symbol): Create relocs to
1734 initialize got entry for datalabel version of symbol.
1736 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1738 * Makefile.am: Run "make dep-am".
1739 (BFD_H_FILES): Remove version.h.
1740 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1741 * version.h: ..to here.
1742 * configure.in (bfd_version_date): Remove.
1743 (AC_OUTPUT): Make bfdver.h from version.h.
1744 * bfd.c: #include "bfdver.h".
1745 * vms-hdr.c: Likewise.
1746 * Makefile.in: Regenerate.
1747 * bfd-in2.h: Regenerate.
1748 * configure: Regenerate.
1749 * po/SRC-POTFILES.in: Regenerate.
1751 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1753 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1754 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1755 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1756 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1757 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1758 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1759 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1760 bfd_mach_ip2022, bfd_mach_ip2022ext,
1761 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1762 * bfd-in2.h: Regenerate.
1764 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1766 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1767 endian vector to targ_selvecs.
1769 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1771 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1772 save_addend argument. Don't apply the 32-bit mask to a
1773 GPREL32 value if it's to be used in another relocation. Don't
1774 use forced-check computation of local_p to decide whether to
1775 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1776 of the addend of a non-in-place GPREL16 relocation.
1777 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1778 mips_elf_calculate_relocation().
1780 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1782 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1783 with symbols in other sections if we relaxed something; the sections
1784 output offsets must be re-computed before.
1786 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1788 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1789 handling to use Elf_Internal_Sym.
1790 (m68hc11_elf_relax_delete_bytes): Likewise.
1792 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1794 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1795 sh_elf_object_p, dtpoff_base): New functions.
1796 (sh_elf_howto_table): Add TLS relocs.
1797 (sh_reloc_map): Likewise.
1798 (sh_elf_info_to_howto): Support TLS relocs.
1799 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1800 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1802 (sh_elf_obj_tdata): New.
1803 (elf_sh_link_hash_table): Add tls_ldm_got.
1804 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1805 (allocate_dynrelocs): Support TLS relocs.
1806 (sh_elf_size_dynamic_sections): Likewise.
1807 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1808 .rela.got section when found already. Return false after printing
1809 error about unresolvable relocation.
1810 (sh_elf_gc_sweep_hook): Support TLS relocs.
1811 (sh_elf_check_relocs): Likewise.
1812 (sh_elf_finish_dynamic_symbol): Likewise.
1813 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1814 * reloc.c: Add SH TLS relocs.
1815 * bfd-in2.h, libbfd.h: Regenerate.
1817 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1819 * Makefile.in: Regenerated.
1821 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1823 * Makefile.am: Run dep-am.
1824 (BFD_H_DEP): Add simple.c and linker.c.
1825 (BFD32_LIBS): Add simple.lo.
1826 (BFD32_LIBS_CFILES): Add simple.c.
1827 * Makefile.in: Regenerated.
1828 * bfd-in2.h: Regenerated.
1829 * simple.c: New file.
1831 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1833 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1834 (record_thumb_to_arm_glue): Likewise.
1835 * ecoff.c (ecoff_link_add_externals): Likewise.
1836 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1837 (record_thumb_to_arm_glue): Likewise.
1838 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1839 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1840 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1841 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1842 * elf64-ppc.c (func_desc_adjust): Likewise.
1843 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1844 (sh64_elf64_create_dynamic_sections): Likewise.
1845 * elflink.c (_bfd_elf_create_got_section): Likewise.
1846 (_bfd_elf_create_dynamic_sections): Likewise.
1847 (_bfd_elf_create_linker_section): Likewise.
1848 * elflink.h (elf_add_default_symbol): Likewise.
1849 (elf_link_create_dynamic_sections): Likewise.
1850 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1851 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1852 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1853 (_bfd_mips_elf_add_symbol_hook): Likewise.
1854 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1855 * linker.c (generic_link_add_symbol_list): Likewise.
1856 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1858 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1860 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1861 completely removed. Correct local sym adjustment.
1863 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1865 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1866 Correct mistake in calculation of address of .got.
1867 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1868 elf_sh64_pic_plt_entry_le): Likewise.
1870 2002-10-09 Richard Shann <richard.shann@superh.com>
1871 Stephen Clarke <stephen.clarke@superh.com>
1873 * Makefile.am: Add entries for elf32-sh64-lin.c and
1874 elf64-sh64-lin.c. Regenerate.
1875 * Makefile.in: Regenerate.
1876 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1877 to use sh64 vectors rather than sh vectors.
1878 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1879 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1880 * configure: Regenerate.
1881 * elf32-sh64-lin.c: New file.
1882 * elf64-sh64-lin.c: New file.
1883 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1884 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1886 2002-10-08 H.J. Lu <hjl@gnu.org>
1888 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1889 IE->LE transition for R_386_TLS_IE.
1891 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1893 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1895 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1897 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1900 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1902 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1905 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1907 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1909 * opncls.c: Formatting.
1910 (_bfd_new_bfd): Use a smaller section hash table.
1912 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1914 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1915 of the other two relocations packed with a REL32 to NONE.
1917 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1919 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1920 (sh_elf_link_hash_newfunc): Initialize it.
1921 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1922 to got.refcount for symbols that are forced local or when
1923 we have direct got refs.
1924 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1925 to correctly adjust got.refcount and plt.refcount.
1926 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1927 (sh_elf_check_relocs): Increment gotplt_refcount.
1929 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1931 * elf32-i386.c (elf_i386_relocate_section): Fix
1932 movl foo@indntpoff, %eax IE->LE transition.
1934 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1936 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1937 sequence and its transitions.
1939 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1941 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1942 to st_value + addend in non-code sections.
1943 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1944 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1946 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1947 Ken Raeburn <raeburn@cygnus.com>
1948 Aldy Hernandez <aldyh@redhat.com>
1949 Eric Christopher <echristo@redhat.com>
1950 Richard Sandiford <rsandifo@redhat.com>
1952 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1953 (bfd_mach_mips5500): New.
1954 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1955 (arch_info_struct): Add corresponding entries here.
1956 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1957 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1958 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1959 bfd_mach_mips5400 and bfd_mach_mips5500.
1960 (_bfd_mips_elf_mach_extends_p): New function.
1961 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1962 the EF_MIPS_MACH flags.
1963 * bfd-in2.h: Regenerate.
1965 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1967 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1970 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1972 * elf.c (map_sections_to_segments): Correct test for start of
1973 writable section in the same page as end of read-only section.
1975 2002-09-27 Matt Thomas <matt@3am-software.com>
1977 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1978 local_got_refcounts usage. Remove allocation of got slot.
1979 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1980 Remove de-allocation of got slot.
1981 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1982 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1983 sections to be GC'ed.
1984 (elf_vax_instantiate_got_entries): New function.
1985 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1986 tests that are now handled by elf_vax_instantiate_got_entries.
1987 Assert GOT entry falls within .got section size. Remove redundant
1988 comparisions. Fix comments.
1990 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1992 * reloc.c: Add x86-64 TLS relocs.
1993 * bfd-in2.h, libbfd.h: Rebuilt.
1994 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1995 relocs. Add TLS relocs.
1996 (x86_64_reloc_map): Add TLS relocs.
1997 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1998 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1999 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2000 (elf64_x86_64_hash_entry): Define.
2001 (struct elf64_x86_64_obj_tdata): New.
2002 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2003 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2004 (link_hash_newfunc): Initialize tls_type.
2005 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2006 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2007 (elf64_x86_64_mkobject): New.
2008 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2009 (elf64_x86_64_tls_transition): New.
2010 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2012 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2013 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2014 (elf64_x86_64_size_dynamic_sections): Likewise.
2015 (dtpoff_base, tpoff): New.
2016 (elf64_x86_64_relocate_section): Handle TLS relocs.
2017 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2019 (bfd_elf64_mkobject): Define.
2021 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2022 DF_STATIC_TLS if shared.
2024 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2026 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2027 empty relocation sections.
2029 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2031 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2032 (ppc64_elf_build_stubs): Build them here instead.
2034 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2036 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2037 addend into r_addend, not *r_offset.
2038 (elf32_sparc_finish_dynamic_symbol): Likewise.
2039 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2040 R_SPARC_RELATIVE's r_offset.
2042 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2044 * dwarf2.c (decode_line_info): Update to correctly decode
2045 the (non-standard DWARF2) out-of-order address sequences
2046 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2048 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2050 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2052 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2054 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2055 for discarded FDEs. Remove redundant assignment.
2056 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2058 2002-09-22 H.J. Lu <hjl@gnu.org>
2060 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2061 the relocation count between different .reloc sections.
2063 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2065 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2066 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2067 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2070 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2071 unsigned. Move "symcount" assignment out of loop.
2072 * Makefile.am: Run "make dep-am".
2073 * Makefile.in: Regenerate.
2074 * configure: Regenerate.
2075 * po/SRC-POTFILES.in: Regnerate.
2077 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2079 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2080 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2083 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2085 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2086 even if generating R_PPC_RELATIVE reloc.
2087 (ppc_elf_relocate_section): Make sure relocation is performed
2088 if skip == -2. Clear memory at r_offset when creating dynamic
2091 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2093 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2094 BFD_RELOC_386_TLS_GOTIE): Add.
2095 * bfd-in2.h, libbfd.h: Rebuilt.
2096 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2097 and R_386_TLS_GOTIE.
2098 (elf_i386_reloc_type_lookup): Handle it.
2099 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2100 char instead of enum, change GOT_* into defines.
2101 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2102 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2103 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2104 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2105 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2106 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2107 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2108 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2109 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2110 tls_type is GOT_TLS_IE_BOTH.
2111 (elf_i386_size_dynamic_sections): Likewise.
2112 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2113 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2114 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2115 all 4 GOT_TLS_* TLS types.
2117 2002-09-19 Nick Clifton <nickc@redhat.com>
2119 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2120 follow indirect links.
2122 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2124 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2125 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2127 (ecoff_swap_sym_in) <iss>: Likewise.
2128 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2129 ECOFF information: 'ioptMax' refers to the actual *size*
2130 of the optimization symtab, not the number of entries.
2132 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2134 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2135 ELF_LINK_HASH_NEEDS_PLT logic.
2137 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2139 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2140 correct relocation count.
2142 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2144 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2145 * bfd.c (struct _bfd): Add dynsymcount.
2146 * bfd-in2.h: Regenerated.
2147 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2149 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2152 2002-09-17 Stan Cox <scox@redhat.com>
2154 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2155 (mips_elf64_final_gp): Don't make up gp value.
2156 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2157 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2158 .MIPS.options/.options section.
2160 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2162 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2163 It is benign for FreeBSD < 4.1. Minor reformatting.
2164 * elf64-alpha-fbsd.c: Likewise.
2166 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2168 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2171 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2173 * elf64-alpha.c (alpha_elf_size_info): Make static.
2175 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2177 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2178 * cpu-tic4x.c: Ditto.
2180 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2182 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2185 2002-09-16 Bruno Haible <bruno@clisp.org>
2187 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2188 by a target variant implementation.
2189 * elf64-alpha.c: Likewise.
2190 * elf32-i386-fbsd.c: New file.
2191 * elf64-alpha-fbsd.c: New file.
2192 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2193 bfd_elf64_alpha_freebsd_vec.
2194 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2195 bfd_elf64_alpha_freebsd_vec.
2196 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2197 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2198 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2199 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2200 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2201 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2202 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2204 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2206 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2208 (elf_i386_relocate_section): Return false after printing error about
2209 unresolvable relocation.
2211 2002-09-12 Nick Clifton <nickc@redhat.com>
2213 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2216 2002-09-11 Jeffrey Law <law@redhat.com>
2218 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2220 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2222 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2223 line_ptr before deciding we've found a symbol.
2225 2002-09-11 Nick Clifton <nickc@redhat.com>
2227 * po/da.po: New Danish translation file.
2228 * configure.in (LINGUAS): Add 'da'.
2229 * configure: Regenerate.
2231 2002-09-10 Michael Snyder <msnyder@redhat.com>
2233 * irix-core.c (do_sections, do_sections64): New functions.
2234 (irix_core_core_file_p): Call new functions do_sections,
2235 do_sections64, depending on corefile (32-bit or 64-bit).
2237 2002-09-09 Richard Henderson <rth@redhat.com>
2239 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2240 and PCREL21F like PCREL21B.
2242 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2244 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2247 2002-09-02 Nick Clifton <nickc@redhat.com>
2249 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2250 names instead of cryptically overloaded bfd_reloc error
2252 (v850_elf_relocate_section): Likewise.
2253 (v850_elf_relax_section): Replace caching of external symbols
2254 with caching of internal symbols obtained from calling
2255 bfd_elf_get_elf_syms().
2256 Fixup problems with freeing cached allocated memory blocks.
2258 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2260 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2261 (bfd_pj_arch): Use bfd_default_scan.
2262 * cpu-v850.c (scan): Remove.
2263 (N): Use bfd_default_scan.
2264 * cpu-z8k.c (scan_mach): Remove.
2265 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2266 first. Use bfd_default_scan.
2268 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2270 (ecoff_get_magic): Likewise.
2271 * elf32-v850.c (v850_elf_object_p): Likewise.
2272 (v850_elf_final_write_processing): Likewise.
2273 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2274 (MY(write_object_contents)): Likewise.
2275 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2276 * coffcode.h (coff_write_object_contents): Likewise.
2277 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2278 Remove unnecessary "machine" assignments.
2279 (coff_write_relocs): Test for the absolute section sym by testing
2282 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2283 and bfd_mach_i386_i386_intel_syntax.
2284 * pdp11.c (NAME(aout,machine_type)): Likewise.
2286 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2288 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2289 * bfd-in2.h (align_power): Likewise.
2291 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2293 * Makefile.am: Run "make dep-am".
2294 * Makefile.in: Regenerate.
2296 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2297 * cpu-powerpc.c (powerpc_compatible): Likewise.
2298 * cpu-rs6000.c (rs6000_compatible): Likewise.
2300 2002-08-28 Catherine Moore <clm@redhat.com>
2302 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2303 (v850-elf-reloc): Don't resolve pc relative relocs.
2304 (v850_elf_ignore_reloc): New routine.
2305 (v850_elf_final_link_relocate): Handle new relocs.
2306 (v850_elf_relax_delete_bytes ): New routine.
2307 (v850_elf_relax_section): New routine.
2308 (bfd_elf32_bfd_relax_section): Define.
2309 (HOWTO): New entries for new relocs.
2310 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2311 (BFD_RELOC_V850_LONGJUMP): New reloc.
2312 (BFD_RELOC_V850_ALIGN): New reloc.
2313 * archures.c: Remove redundant v850ea architecture.
2314 * cpu-v850.c: Remove redundant v850ea support.
2315 * libbfd.h: Regenerate.
2316 * bfd-in2.h: Regenerated.
2318 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2320 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2321 * configure.in: Add tic4x_coff vector files.
2322 * configure: Regenerate.
2323 * Makefile.am: Add tic4x target.
2324 * Makefile.in: Regenerate.
2326 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2328 * archures.c: Add the BFD arch type tic4x.
2329 * bfd-in.h: Add BFD_IN_MEMORY flag.
2330 * coff-tic4x.c: New file.
2331 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2332 * cpu-tic4x.c: New file.
2333 * targets.c: Added tic4x- in list of xvecs.
2334 * ticoff.h: New file.
2335 * bfd-in2.h: Regenerate.
2337 2002-08-27 Adam Nemet <anemet@lnxw.com>
2339 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2340 bit of DT_INIT and DT_FINI for Thumb functions.
2342 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2344 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2346 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2348 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2350 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2352 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2353 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2355 (struct elf_sh_pcrel_relocs_copied): Removed.
2356 (struct elf_sh_dyn_relocs): New.
2357 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2358 field with dyn_relocs.
2359 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2360 sections and sym_sec.
2361 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2362 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2363 (sh_elf_create_dynamic_sections): Use create_got_section instead
2364 of _bfd_elf_create_got_section.
2365 (sh_elf_check_relocs): Likewise.
2366 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2368 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2369 sh_elf_relocate_section, sh_elf_check_relocs,
2370 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2372 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2373 dynamic relocations and avoiding the copy relocation when we
2374 didn't find any dynamic relocations in the section which has
2375 contents or is read-only.
2376 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2377 (sh_elf_size_dynamic_sections): Don't reset the size of
2378 .rela.got section even if dynamic_sections_created flag is off.
2379 Don't use sh_elf_discard_copies. Scan all input bfd and use
2380 allocate_dynrelocs. Call readonly_dynrelocs to determine
2381 whether we need DT_TEXTREL.
2382 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2383 whether the symbol was never referred to.
2384 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2385 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2386 (sh_elf_check_relocs): Call create_got_section if the short-cut
2387 to .got is null. Increment reference counters only instead of
2388 allocating space on dynamic sections here. Don't conditionalize
2389 uninitialized got.offset value when marking the symbol as a
2390 global offset table entry. Keep relocations for symbols satisfied
2391 by a dynamic library to avoid copy relocations for the symbol.
2392 Set dynobj field of an elf hash table if needed.
2393 (sh_elf_finish_dynamic_sections): Handle null section pointer
2395 (elf_backend_copy_indirect_symbol): Defined.
2396 (elf_backend_can_refcount): Defined.
2398 2002-08-23 Nick Clifton <nickc@redhat.com>
2400 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2401 previous change. Add comment explaining why.
2403 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2405 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2406 contents of .got.plt[2] to tr0, not address of .got.plt.
2407 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2408 patching absolute plt entry. For shmedia plt entry, set bottom bit
2409 of branch to plt0 as this is a branch to an shmedia instruction.
2410 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2411 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2412 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2414 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2415 patching absolute plt entry. For shmedia plt entry, branch to
2416 plt0 is now ptrel, so use relative offset. Set bottom bit of
2417 branch target as it is a branch to an shmedia instruction.
2419 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2420 Richard Shann <richard.shann@superh.com>
2422 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2423 value if .init is an SHmedia function. Similarly for DT_FINI.
2424 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2426 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2428 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2430 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2432 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2434 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2435 byte read when reading the return address register column.
2437 2002-08-22 Nick Clifton <nickc@redhat.com>
2439 * config.bfd: Add powepc64-*-*bsd* target.
2441 2002-08-22 Graeme Peterson <gp@qnx.com>
2443 * Makefile.am: Add entries for elf32-shqnx.c
2444 * Makefile.in: Regenerate.
2445 * config.bfd: Add support sh-*-nto* target.
2446 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2447 * configure: Regenerate.
2448 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2449 * elf32-sh.c: Do not include elf32-target.h if
2450 ELF32_SH_C_INCLUDED is defined.
2451 * elf32-shqnx.c: New file: Support for QNX.
2452 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2454 2002-08-22 Nick Clifton <nickc@redhat.com>
2456 * po/tr.po: Updated Turkish translation.
2458 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2459 symbols are not read.
2461 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2463 * elf32-m68hc11.c: Formatting fixes.
2464 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2465 * elf32-m68hc12.c: Formatting fixes.
2466 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2468 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2470 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2472 (pmac_xcoff_vec): Likewise.
2473 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2474 (aix5coff64_vec): Likewise.
2476 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2478 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2479 param to elf_backend_copy_indirect_symbol.
2480 (_bfd_elf_link_hash_copy_indirect): Likewise.
2481 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2482 calls to copy_indirect_symbol.
2483 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2484 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2485 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2486 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2487 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2488 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2489 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2490 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2491 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2492 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2493 test refcounts for "used" values.
2495 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2497 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2498 argument declaration.
2500 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2502 * archures.c (bfd_mach_ppc_e500): Added.
2503 * bfd-in2.h: Rebuilt.
2504 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2506 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2508 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2510 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2512 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2515 2002-08-17 Stan Cox <scox@redhat.com>
2517 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2518 IRIX 6 segment layout for NEWABI.
2520 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2522 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2523 symbols when looking for section referred to by a relocation.
2524 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2526 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2528 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2530 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2532 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2533 missing check for whether the symbol is referenced by DSO before
2534 unexporting it as an unneeded dynamic symbol.
2536 2002-08-14 H.J. Lu <hjl@gnu.org>
2538 * libbfd.h: Regenerate.
2540 2002-08-14 H.J. Lu <hjl@gnu.org>
2542 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2544 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2546 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2548 (m68hc11_direct_relax): New to define table of relaxable instructions.
2549 (find_relaxable_insn): New, find a relaxable insn.
2550 (compare_reloc): New to compare two relocs.
2551 (m68hc11_elf_relax_section): New, relax text sections.
2552 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2553 (elf32_m68hc11_check_relocs): New function for GC support.
2554 (elf32_m68hc11_relocate_section): New function for GC support.
2555 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2556 (elf_backend_check_relocs): Likewise.
2557 (elf_backend_relocate_section): Likewise.
2559 2002-08-13 H.J. Lu <hjl@gnu.org>
2561 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2562 definitions in shared objects when checking symbol with
2565 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2567 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2568 (elf32_m68hc11_gc_sweep_hook): Likewise.
2569 (elf_backend_gc_mark_hook): Define for GC section support.
2570 (elf_backend_gc_sweep_hook): Likewise.
2571 (elf_backend_can_gc_sections): Likewise.
2573 * elf32-m68hc12.c: Likewise.
2575 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2577 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2578 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2579 (_bfd_m68hc11_elf_set_private_flags): New function.
2580 Use them to set/check/print ELF flags specific to 68HC11.
2582 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2583 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2584 (_bfd_m68hc12_elf_set_private_flags): New function.
2585 Use them to set/check/print ELF flags specific to 68HC12.
2587 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2589 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2590 fix masks for PC-rel relocs.
2591 (m68hc11_elf_ignore_reloc): New function.
2593 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2594 68HC12 banked addressing relocs.
2595 (m68hc12_phys_addr): New to compute physical address of banked memory.
2596 (m68hc12_phys_page): Likewise for page.
2597 (m68hc12_addr_is_banked): New to see if address is in banked area.
2598 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2600 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2602 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2603 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2604 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2605 * bfd-in2.h: Regenerate.
2607 2002-08-12 H.J. Lu <hjl@gnu.org>
2609 * elflink.h (elf_add_default_symbol): Preserve section across
2612 2002-08-09 Graeme Peterson <gp@qnx.com>
2614 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2615 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2616 * Makefile.in: Regenerate.
2617 * config.bfd: Add support for powerpc{le}-*-nto targets.
2618 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2619 * configure: Regenerate.
2620 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2621 common file "elf32-qnx.h", and now include that file.
2622 * elf32-qnx.h: New file: QNX specific common elf backend.
2623 * elf32-ppc.c: Do not include elf32-target.h if
2624 ELF32_PPC_C_INCLUDED is defined.
2625 * elf32-ppcqnx.c: New file: Support for QNX.
2626 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2627 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2629 2002-08-09 Nick Clifton <nickc@redhat.com>
2631 * po/sv.po: Updated Swedish translation.
2633 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2635 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2636 g->global_gotsym is NULL.
2638 2002-08-08 H.J. Lu <hjl@gnu.org>
2640 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2641 overrides an indirect versioned symbol.
2643 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2645 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2646 for R_386_TLS_TPOFF32 relocs against symndx 0.
2648 2002-08-07 H.J. Lu <hjl@gnu.org>
2650 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2651 with undefined version if needed.
2652 (elf_link_assign_sym_version): Match a default symbol with a
2653 version without definition. No need to hide the default
2654 definition separately.
2656 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2658 * elflink.h (elf_link_output_extsym): Don't output symbols from
2659 SEC_EXCLUDE sections.
2661 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2663 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2665 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2668 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2670 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2673 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2675 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2677 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2679 * elf32-mips.c (mips_reloc_map): Fix typo.
2681 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2683 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2685 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2687 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2689 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2691 * libxcoff.h: Use PARAMS on function declarations.
2692 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2693 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2695 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2697 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2699 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2701 * coff-rs6000.c: Formatting fixes.
2702 (xcoff_calculate_relocation): Use PARAMS in declaration.
2703 (xcoff_complain_overflow): Likewise.
2704 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2705 (bfd_xcoff_backend_data): Remove useless comments.
2706 (rs6000coff_vec): Likewise.
2707 (bfd_pmac_xcoff_backend_data): Likewise.
2708 (pmac_xcoff_vec): Likewise.
2710 * coff64-rs6000.c: Formatting fixes.
2711 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2712 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2713 (bfd_xcoff_backend_data): Remove useless comments.
2714 (rs6000coff64_vec): Likewise.
2715 (bfd_xcoff_aix5_backend_data): Likewise.
2716 (aix5coff64_vec): Likewise.
2718 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2720 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2721 mask entries. Use complain_overflow_dont for R_REF.
2722 (xcoff_reloc_type_ba): Revert last change.
2723 (xcoff_reloc_type_br): Likewise.
2724 (xcoff_reloc_type_crel): Likewise.
2725 (xcoff_ppc_relocate_section): Likewise.
2726 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2727 (xcoff64_ppc_relocate_section): Likewise.
2728 (xcoff64_howto_table): Revert some of last change to mask entries.
2729 Use complain_overflow_dont for R_REF.
2731 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2732 relocs with bitsize == 16 have size = 1.
2733 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2734 (xcoff_reloc_type_br): Likewise.
2735 (xcoff_reloc_type_crel): Likewise.
2736 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2737 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2738 dst_mask adjustment.
2739 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2740 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2741 bitsize == 16 have size = 1.
2743 2002-08-01 Denis Chertykov <denisc@overta.ru>
2745 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2746 (struct misc): New field isymbuf. All free_* fields removed.
2747 (symbol_value): Pass in internal syms. No need to swap syms in.
2748 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2749 possibly cached info.
2750 (tidyup_after_error): Removed.
2751 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2752 misc. Use new field.
2753 (adjust_all_relocations): Use internal syms. No need to swap syms
2755 (add_page_insn): Don't use removed fields of struct misc.
2757 2002-08-01 Nick Clifton <nickc@redhat.com>
2759 * elf32-arm.h: Revert previous delta.
2761 2002-08-01 Nick Clifton <nickc@redhat.com>
2763 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2764 * configure: Regenerate.
2766 2002-07-31 H.J. Lu <hjl@gnu.org>
2768 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2771 2002-07-31 H.J. Lu <hjl@gnu.org>
2773 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2776 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2778 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2779 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2781 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2783 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2784 There is no 8 byte relocation type for this architecture.
2785 (do_ns32k_reloc): Use bfd_vma instead of native types.
2786 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2788 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2789 rely on generic code to do that.
2790 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2791 to all table entries.
2792 (_bfd_ns32k_relocate_contents): put_data returns void.
2793 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2794 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2797 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2799 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2800 archive object is target dependant.
2802 2002-07-31 Adam Nemet <anemet@lnxw.com>
2804 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2805 (THUMB_PLT_ENTRY_SIZE): New macro.
2806 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2807 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2809 (elf32_arm_plt_entry): Likewise.
2810 (elf_backend_plt_header_size): Likewise.
2811 (elf32_thumb_plt0_entry): New global.
2812 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2814 (elf32_thumb_plt_entry): New global.
2815 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2816 Thumb entries. Set the bottom bit of the corresponding GOT entry
2817 for a Thumb PLT entry.
2818 (struct elf32_arm_plt_entry_info): New structure.
2819 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2821 (elf32_arm_link_hash_newfunc): Initialize new member.
2822 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2823 relocations against the PLT.
2824 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2825 first_rel_type if this is the first time we encounter the symbol.
2826 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2827 Determine if relocation needs a PLT entry. Set first_rel_type if
2828 this is the first time we encounter the symbol
2829 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2831 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2832 (elf32_arm_create_dynamic_sections): New function. Create the
2834 (elf_backend_create_dynamic_sections): Call it.
2836 2002-07-31 Nick Clifton <nickc@redhat.com>
2838 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2839 'alternative' in order to avoid shadowing global symbol of the
2841 * bfd-in2.h: Regenerate.
2842 * libbfd.h: Regenerate.
2843 * libcoff.h: Regenerate.
2845 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2847 * Makefile.am: Add n32 ABI support.
2848 * Makefile.in: Regenerate.
2849 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2850 bit vectors for mips*-*-linux targets as optional.
2851 * configure.in: Add n32 ABI vectors.
2852 * configure: Regenerate.
2853 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2854 * elfn32-mips.c: New file, n32 ABI support.
2855 * targets.c: Add n32 ABI vectors.
2857 2002-07-30 Graeme Peterson <gp@qnx.com>
2859 * elfarmqnx-nabi.c: New file: Support for QNX.
2860 * config.bfd: Add support for arm-*-nto target.
2861 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2862 * configure: Regenerate.
2863 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2864 * Makefile.in: Regenerate.
2865 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2866 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2867 * elfarm-nabi.c: Do not include elf32-arm.h if
2868 ELFARM_NABI_C_INCLUDED is defined.
2869 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2871 2002-07-30 Nick Clifton <nickc@redhat.com>
2873 * po/sv.po: Updated Swedish translation.
2875 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2877 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2879 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2881 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2882 * archive.c (bfd_generic_archive_p): Likewise.
2883 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2884 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2885 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2886 (xcoff64_archive_p): Likewise.
2887 (xcoff64_openr_next_archived_file): Likewise.
2888 (xcoff64_archive_p): Clean up tdata properly on error.
2889 * coffgen.c (coff_real_object_p): Likewise.
2890 (coff_object_p): Release filehdr and opthdr.
2891 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2892 * ieee.c (ieee_archive_p): Likewise.
2893 * ihex.c (ihex_object_p): Likewise.
2894 (ihex_mkobject): Always allocate tdata.
2895 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2896 * srec.c (srec_mkobject): Always allocate tdata.
2897 (srec_object_p): Clean up tdata properly on error.
2898 (symbolsrec_object_p): Likewise.
2899 * versados.c (versados_object_p): Likewise.
2900 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2901 and bfd_realloc instead of realloc.
2902 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2903 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2904 place of bfd_malloc, simplifying error freeing. Free hash table too.
2905 (vms_object_p): Clean up tdata on error.
2906 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2907 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2909 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2911 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2913 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2915 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2916 flags into resulting BFD.
2918 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2920 From John Reiser <jreiser@BitWagon.com>
2921 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2922 tls_ldm_got.refcount.
2924 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2926 * elf64-mips.c: Update TODO comment.
2927 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2928 mips_elf64_gprel16_reloca): Remove prototypes.
2929 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2930 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2931 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2932 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2934 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2935 R_MIPS_GOT16. Remove wrong comments.
2936 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2937 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2939 (mips_elf64_hi16_reloc): Fix formatting.
2940 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2941 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2942 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2943 (mips_elf64_gprel16_reloc): Make static. Add check for
2945 (mips_elf64_gprel16_reloca): Remove.
2946 (mips_elf64_literal_reloc): New function.
2947 (mips_elf64_gprel32_reloc): Fix formatting.
2948 (mips_elf64_shift6_reloc): Fix comment. Make static.
2949 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2951 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2953 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2954 specific relocations.
2955 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2956 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2957 (ELF_MAXPAGESIZE): Add comment.
2959 2002-07-25 Nick Clifton <nickc@redhat.com>
2961 * po/sv.po: Updated Swedish translation.
2962 * po/es.po: Updated Spanish translation.
2963 * po/fr.po: Updated French translation.
2965 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2967 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2968 as elf_link_record_local_dynamic_symbol.
2969 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2970 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2971 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2972 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2973 attempt is made to record a symbol in a discarded section, and
2974 return `2' in that case.
2976 2002-07-24 Nick Clifton <nickc@redhat.com>
2978 * po/sv.po: Updated Swedish translation.
2979 * po/es.po: Updated Spanish translation.
2981 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2983 * po/SRC-POTFILES.in: Regenerate.
2985 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2986 immediately. Remove code handling relocatable linking.
2987 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2988 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2989 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2990 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2991 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2992 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2993 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2994 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2995 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2996 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2997 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2998 * elf32-avr.c (elf_backend_rela_normal): Define.
2999 * elf32-cris.c: Likewise.
3000 * elf32-fr30.c: Likewise.
3001 * elf32-frv.c: Likewise.
3002 * elf32-h8300.c: Likewise.
3003 * elf32-hppa.c: Likewise.
3004 * elf32-ip2k.c: Likewise.
3005 * elf32-sparc.c: Likewise.
3006 * elf32-v850.c: Likewise.
3007 * elf32-vax.c: Likewise.
3008 * elf64-hppa.c: Likewise.
3009 * elf64-sparc.c: Likewise.
3010 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3011 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3012 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3013 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3014 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3015 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3016 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3017 * elf-m10200.c (USE_RELA): Don't define.
3018 * elf-m10300.c: Likewise.
3019 * elfarm-oabi.c: Likewise.
3020 * elf32-i370.c: Likewise.
3021 * elf32-ip2k.c: Likewise.
3022 * elf32-m68k.c: Likewise.
3023 * elf32-mcore.c: Likewise.
3024 * elf32-ppc.c: Likewise.
3025 * elf32-s390.c: Likewise.
3026 * elf32-vax.c: Likewise.
3027 * elf64-ppc.c: Likewise.
3028 * elf64-s390.c: Likewise.
3029 * elf64-x86-64.c: Likewise.
3030 * elfxx-ia64.c: Likewise.
3031 * elf32-avr.c (USE_REL): Don't undef.
3032 * elf32-ip2k.c: Likewise.
3034 2002-07-23 Nick Clifton <nickc@redhat.com>
3036 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3037 'want_p_paddr_set_to_zero'.
3038 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3040 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3041 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3043 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3045 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3046 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3047 show the Copyright string.
3048 Minor formatting tidy ups.
3050 2002-07-23 Nick Clifton <nickc@redhat.com>
3052 * po/fr.po: Updated French translation.
3053 * po/sv.po: Updated Swedish translation.
3055 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3057 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3058 when outputting relocs.
3060 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3062 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3063 DT_PLTGOT into the dynamic section if there is a PLT.
3065 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3067 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3069 (_bfd_mips_elf_write_section): Likewise.
3070 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3071 (_bfd_mips_elf_write_section): Likewise.
3072 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3073 (elf32_mips_write_section): Likewise.
3074 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3075 (_bfd_mips_elf_write_section): Likewise.
3077 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3079 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3080 PT_IA_64_UNWIND segments for a given section.
3082 2002-07-17 H.J. Lu <hjl@gnu.org>
3084 * Makefile.am: Fix a typo.
3085 * Makefile.in: Regenerate.
3087 2002-07-15 Denis Chertykov <denisc@overta.ru>
3088 Frank Ch. Eigler <fche@redhat.com>
3089 Ben Elliston <bje@redhat.com>
3090 Alan Lehotsky <alehotsky@cygnus.com>
3091 John Healy <jhealy@redhat.com>
3092 Graham Stott <grahams@redhat.com>
3093 Jeff Johnston <jjohnstn@redhat.com>
3095 * Makefile.am: Add support for ip2k.
3096 * Makefile.in: Regenerate.
3097 * doc/Makefile.in: Regenerate.
3098 * archures.c: Add support for ip2k.
3099 * config.bfd: Add support for ip2k.
3100 * configure.in: Add support for ip2k.
3101 * configure: Regenerate.
3102 * reloc.c: Add support for ip2k.
3103 * targets.c: Add support for ip2k.
3104 * bfd-in2.h: Regenerate.
3105 * libbfd.h: Regenerate.
3106 * cpu-ip2k.c: New file.
3107 * elf32-ip2k.c: New file.
3109 2002-07-17 Ian Rickards <irickard@arm.com>
3111 * dwarf2.c (concat_filename): If we can't establish the directory
3112 just return the filename.
3114 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3116 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3118 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3120 * elflink.h: Formatting fixes, tidy prototypes.
3121 (elf_link_assign_sym_version): Move common code out of loop.
3123 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3125 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3126 reloc section size is zero. Correct reloc output location.
3128 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3130 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3131 the final type for the e_fsel selector when generating PA2.0W code.
3132 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3135 2002-07-14 H.J. Lu <hjl@gnu.org>
3137 * elflink.h (elf_link_assign_sym_version): Hide the default
3138 definition if there is a hidden versioned definition.
3140 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3142 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3143 dynamic reference test in assertion when initializing GOT with
3144 static contents. Just assert that there are either no dynamic
3145 sections, the symbol is defined in the regular objects or that the
3146 symbol is undef weak. Tweak comment.
3147 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3148 only if the symbol isn't defined in the program and isn't undef
3150 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3151 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3152 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3153 (elf_cris_discard_excess_program_dynamics): Don't consider
3154 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3156 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3158 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3159 unresolved debugging relocs in dynamic applications.
3160 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3161 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3162 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3163 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3164 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3165 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3167 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3169 * elf64-ppc.c (ONES): Define.
3170 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3171 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3172 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3174 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3175 (ppc64_elf_set_private_flags): Delete.
3176 (ppc64_elf_section_from_shdr): Delete.
3177 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3178 (ppc64_elf_fake_sections): Delete.
3179 (bfd_elf64_bfd_set_private_flags): Don't define.
3180 (bfd_elf64_get_symbol_info): Likewise.
3181 (elf_backend_section_from_shdr): Likewise.
3182 (elf_backend_fake_sections): Likewise.
3184 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3186 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3187 when not already set.
3188 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3189 (elf_backend_fake_sections): Define.
3191 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3193 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3195 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3197 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3199 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3200 NULL sym_hashes to just before use.
3201 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3202 symbol with non-default visibility.
3203 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3204 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3206 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3207 symbol with non-default visibility.
3208 (cris_elf_check_relocs): At tests for local symbol before
3209 increasing h->plt.refcount, also check for non-default
3210 visibility. Ditto when checking for local symbol to eliminate
3211 pc-relative runtime relocs.
3213 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3215 * elf.c: Formatting.
3216 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3217 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3218 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3221 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3222 Alan Modra <amodra@bigpond.net.au>
3224 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3225 account the impact of relocation count overflow when computing
3227 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3228 or not to apply the PE COFF reloc overflow handling. Fix a
3229 fencepost error in deciding whether or not to use that technique.
3231 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3233 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3234 change type of locsyms.
3235 (bfd_elf_get_elf_syms): Declare.
3236 * elf.c (bfd_elf_get_elf_syms): New function.
3237 (group_signature): Use bfd_elf_get_elf_syms.
3238 (bfd_section_from_r_symndx): Likewise.
3239 * elfcode.h (elf_slurp_symbol_table): Likewise.
3240 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3241 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3242 locality of various data structures. Properly free internal relocs.
3243 (elf_bfd_final_link): Properly free internal relocs.
3244 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3245 (elf_link_input_bfd): Likewise.
3246 (elf_gc_mark): Likewise. Properly free internal relocs.
3247 (elf_gc_sweep): Properly free internal relocs.
3248 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3249 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3251 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3252 Properly free possibly cached info.
3253 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3254 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3255 symbol swapping code.
3256 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3257 Properly free possibly cached info.
3258 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3259 (mn10300_elf_relax_delete_bytes): Likewise.
3260 (mn10300_elf_symbol_address_p): Likewise.
3261 (mn10300_elf_get_relocated_section_contents): Likewise.
3262 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3263 (elf32_h8_relax_delete_bytes): Likewise.
3264 (elf32_h8_symbol_address_p): Likewise.
3265 (elf32_h8_get_relocated_section_contents): Likewise.
3266 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3267 (m32r_elf_relax_delete_bytes): Likewise.
3268 (m32r_elf_get_relocated_section_contents): Likewise.
3269 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3270 elf_section_data to determine whether cached.
3271 (sh_elf_relax_section): As above for elf-m10200.c.
3272 (sh_elf_relax_delete_bytes): Likewise.
3273 (sh_elf_get_relocated_section_contents): Likewise.
3274 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3275 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3276 reading of local syms.
3277 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3278 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3279 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3280 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3282 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3283 free internal relocs and section contents. Don't read symbols.
3284 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3285 (elf32_hppa_size_stubs): Don't free local syms.
3286 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3287 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3288 possibly cached info.
3289 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3290 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3291 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3293 (get_local_syms): Delete function.
3294 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3296 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3298 2002-07-05 Jim Wilson <wilson@redhat.com>
3300 * syms.c (decode_section_type): New.
3301 (bfd_decode_symclass): Call decode_section_type.
3303 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3305 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3306 section content start.
3307 Reported by Michael Schumacher <mike@hightec-rt.com>.
3309 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3311 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3312 link order code. Don't actually remove the output section here;
3313 Just set a flag for the linker to do so.
3314 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3315 sections when setting up output section dynsyms.
3317 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3319 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3321 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3324 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3326 * elf64-s390.c (create_got_section): Set .got section alignment to
3328 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3330 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3332 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3334 2002-07-01 Matt Thomas <matt@3am-software.com>
3336 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3339 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3341 * elfxx-mips.c (ABI_64_P): Fix comment.
3342 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3343 new section names for N64 ABI.
3344 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3345 (mips_elf_calculate_relocation): Code formatting.
3346 (mips_elf_create_dynamic_relocation): Likewise.
3347 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3348 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3349 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3351 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3353 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3354 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3357 2002-07-01 Andreas Schwab <schwab@suse.de>
3359 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3360 R_X86_64_64 to R_X86_64_RELATIVE.
3362 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3364 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3365 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3367 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3369 * configure.in (vaxbsd_vec): Add.
3370 * targets.c (vaxbsd_vec): Add.
3371 * Makefile.in: Rebuild.
3372 * configure: Rebuild.
3373 * po/SRC-POTFILES.in: Rebuild.
3375 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3377 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3378 examining to gc_mark_hook, rather than the bfd.
3379 (elf_gc_sections): Adjust.
3380 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3381 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3382 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3383 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3384 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3385 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3386 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3387 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3388 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3389 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3390 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3391 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3392 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3393 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3394 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3395 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3396 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3397 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3398 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3399 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3400 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3401 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3402 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3403 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3404 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3405 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3406 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3407 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3408 redundant local sym tests.
3409 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3410 (link_hash_newfunc): Init is_entry.
3411 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3412 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3413 (create_linkage_sections): Use bfd_make_section_anyway rather than
3415 (ppc64_elf_mark_entry_syms): New function.
3416 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3417 up opd entry to function section map.
3418 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3419 relocs that reference the opd section.
3420 (edit_opd): New function.
3421 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3422 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3423 (get_local_syms): Do so here. Exit if we already have local syms.
3424 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3425 read local syms on non-ELF input.
3426 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3427 than duplicating it's function here. Adjust free of internal
3429 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3430 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3431 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3432 _bfd_elf32_link_read_relocs rather than duplicating it's function
3433 here. Adjust free of internal relocs to suit.
3435 2002-07-01 Andreas Jaeger <aj@suse.de>
3437 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3438 are not allowed in shared libs code, enforce -fPIC.
3440 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3442 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3443 trailing zero-sequences when there's previous left-over data.
3445 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3447 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3448 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3449 and opd_rel_sec in order for starting rela section. Check _raw_size.
3450 (elf_backend_reloc_type_class): Define.
3452 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3454 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3457 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3459 * cpu-powerpc.c: Comment on ordering of arch_info.
3460 * elf32-ppc.c (ppc_elf_object_p): New function.
3461 (elf_backend_object_p): Define.
3462 * elf64-ppc.c (ppc64_elf_object_p): New function.
3463 (elf_backend_object_p): Define.
3465 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3467 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3468 * configure: Regenerate.
3470 2002-06-25 Jason Eckhardt <jle@rice.edu>
3472 * dwarf2.c (decode_line_info): Check unit->addr_size
3473 to read in the proper number of prologue bytes.
3475 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3477 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3478 aix5coff64_vec if 64-bit bfd support has been enabled.
3479 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3482 * targets.c (_bfd_target_vector[]): Only include
3483 aix5coff64_vec if 64-bit bfd support has been enabled.
3485 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3487 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3488 * elf32-hppa.c (hppa_add_stub): Likewise.
3489 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3490 * elflink.h (elf_add_default_symbol): Fix comment typo.
3491 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3492 (elf_link_add_object_symbols): Likewise.
3493 (elf_link_assign_sym_version): Likewise.
3494 * hash.c (bfd_hash_lookup): Likewise.
3495 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3496 * section.c (bfd_get_unique_section_name): Likewise.
3497 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3498 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3499 (assign_section_numbers): Likewise.
3500 (_bfd_elfcore_make_pseudosection): Likewise.
3501 (elfcore_grok_lwpstatus): Likewise.
3502 (elfcore_grok_win32pstatus): Likewise.
3503 (elfcore_write_note): Constify input params. Use PTR instead of
3504 void *. Include terminating NUL in namesz. Correct padding.
3505 Support NULL "name" param. Use memcpy instead of strcpy.
3506 (elfcore_write_prpsinfo): Constify input params.
3507 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3508 (elfcore_write_lwpstatus): Likewise.
3509 (elfcore_write_pstatus): Likewise.
3510 (elfcore_write_prfpreg): Likewise.
3511 (elfcore_write_prxfpreg): Likewise.
3512 * elf-bfd.h (elfcore_write_note): Update declaration.
3513 (elfcore_write_prpsinfo): Likewise.
3514 (elfcore_write_prstatus): Likewise.
3515 (elfcore_write_pstatus): Likewise.
3516 (elfcore_write_prfpreg): Likewise.
3517 (elfcore_write_prxfpreg): Likewise.
3518 (elfcore_write_lwpstatus): Likewise.
3520 2002-06-25 Jason Eckhardt <jle@rice.edu>
3522 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3523 symbols of type stProc and stStaticProc.
3525 2002-06-25 Nick Clifton <nickc@redhat.com>
3527 * ecoff.c: VArious formatting fixes.
3529 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3531 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3533 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3535 * aout-adobe.c: Don't compare against "true" or "false.
3536 * aout-target.h: Likewise.
3537 * aoutx.h: Likewise.
3538 * archive.c: Likewise.
3540 * cache.c: Likewise.
3541 * coff-a29k.c: Likewise.
3542 * coff-alpha.c: Likewise.
3543 * coff-i386.c: Likewise.
3544 * coff-mips.c: Likewise.
3545 * coff-or32.c: Likewise.
3546 * coff64-rs6000.c: Likewise.
3547 * coffcode.h: Likewise.
3548 * coffgen.c: Likewise.
3549 * cpu-ns32k.c: Likewise.
3550 * ecoff.c: Likewise.
3551 * ecofflink.c: Likewise.
3553 * elf32-arm.h: Likewise.
3554 * elf32-cris.c: Likewise.
3555 * elf32-d30v.c: Likewise.
3556 * elf32-i386.c: Likewise.
3557 * elf32-mcore.c: Likewise.
3558 * elf32-ppc.c: Likewise.
3559 * elf32-sh.c: Likewise.
3560 * elf32-sh64.c: Likewise.
3561 * elf32-v850.c: Likewise.
3562 * elf64-alpha.c: Likewise.
3563 * elf64-sh64.c: Likewise.
3564 * elfcode.h: Likewise.
3565 * elfcore.h: Likewise.
3566 * elflink.h: Likewise.
3567 * elfxx-mips.c: Likewise.
3568 * i386os9k.c: Likewise.
3570 * libbfd.c: Likewise.
3571 * linker.c: Likewise.
3573 * nlm32-alpha.c: Likewise.
3574 * nlm32-i386.c: Likewise.
3575 * nlm32-ppc.c: Likewise.
3576 * nlm32-sparc.c: Likewise.
3577 * nlmcode.h: Likewise.
3578 * oasys.c: Likewise.
3579 * pdp11.c: Likewise.
3580 * peicode.h: Likewise.
3581 * reloc.c: Likewise.
3584 * tekhex.c: Likewise.
3586 * xcofflink.c: Likewise.
3587 * elf64-sparc.c: Edit comment to not use "== false".
3589 * aoutf1.h: Don't use "? true : false".
3590 * ecoff.c: Likewise.
3591 * format.c: Likewise.
3593 * linker.c: Likewise.
3595 * oasys.c: Likewise.
3597 2002-06-23 H.J. Lu <hjl@gnu.org>
3599 * elflink.h (elf_link_add_archive_symbols): For the default
3600 version, check references with only one `@' first.
3602 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3604 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3606 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3608 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3609 (elf64_hppa_size_dynamic_sections): Revise to use
3610 elf64_hppa_mark_milli_and_exported_functions.
3611 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3612 symbols out of dynamic symbol table.
3614 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3616 * Makefile.in: Regenerate.
3617 * libbfd.h: Regenerate.
3618 * bfd-in2.h: Regenerate.
3619 * configure: Regenerate.
3620 * po/SRC-POTFILES.in: Regenerate.
3622 * elflink.h: Comment typo fixes.
3624 2002-06-23 H.J. Lu <hjl@gnu.org>
3626 * elf-bfd.h (elf_link_loaded_list): New structure.
3627 (elf_link_hash_table): Add "loaded".
3628 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3629 * elflink.h (elf_link_check_versioned_symbol): New function.
3630 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3632 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3634 * elflink.h (size_dynamic_sections): If the target does not
3635 support an ELF style hash table, return true, indicating that
3636 nothing needed to be done, rather than false, indicating that the
3637 section's size could not be computed.
3639 2002-06-18 Dave Brolley <brolley@redhat.com>
3641 From Catherine Moore, Michael Meissner, Dave Brolley:
3642 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3643 * targets.c: Support bfd_elf32_frv_vec.
3644 * reloc.c: Add FRV relocs.
3645 * configure.in: Add support for bfd-elf32-frv-vec.
3646 * config.bfd (targ_cpu): Add support for frv-*-elf.
3647 * archures.c: Add frv arch and machines.
3648 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3649 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3650 (BFD32_BACKENDS): Add elf32-frv.lo.
3651 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3652 (cpu-frv.lo): New target.
3653 (elf32-frv.lo): New target.
3654 * cpu-frv.c: New file.
3655 * elf32-frv.c: New file.
3657 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3659 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3661 Only read the first section header if e_shoff is non-zero.
3662 Don't consider e_shstrndx if there are no sections.
3664 2002-06-17 Tom Rix <trix@redhat.com>
3666 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3667 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3668 complain_overflow_bitfield.
3670 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3672 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3673 (bfd_fdopenr): Likewise.
3674 (bfd_openstreamr): Likewise.
3675 (bfd_openw): Likewise.
3677 * targets.c: Sort target vecs.
3678 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3679 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3680 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3681 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3682 * configure.in: Sort target vecs. Add m88kmach3_vec.
3683 * configure: Regenerate.
3685 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3687 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3688 bpo_reloc_no to break sort order ties, not address of items.
3690 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3692 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3693 Skip excluded sections in determing __gp value.
3694 (elf_hppa_final_link_relocate): Use the symbol's address in
3695 R_PARISC_FPTR64 relocations that don't need an opd entry.
3696 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3697 (elf64_hppa_finalize_dynreloc): Likewise.
3698 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3699 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3701 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3703 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3704 alignment for .bss, .data and .text sections so that sse and sse2
3706 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3708 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3710 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3713 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3715 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3718 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3719 for a symbol that has no output section.
3720 (allocate_dynrel_entries): Correct comment.
3721 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3723 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3724 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3725 with no section. Remove unnecessary parentheses.
3727 2002-06-11 Tom Rix <trix@redhat.com>
3729 * coffcode.h (coff_compute_section_file_positions): Add data
3730 section to AIX loader alignment check.
3732 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3733 alignment to 4 bytes.
3734 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3735 power accessor macro.
3736 (do_shared_object_padding): Remove invalid assertion.
3738 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3740 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3741 for removed output sections.
3743 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3745 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3747 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3749 2002-06-08 H.J. Lu <hjl@gnu.org>
3751 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3752 work around a long long bug in gcc 2.96 on mips.
3754 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3756 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3757 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3758 Regenerate dependency lists.
3759 * Makefile.in: Regenerate.
3760 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3761 vax1knetbsd_vec to targ_selvecs.
3762 * configure.in: Add vax1knetbsd_vec.
3763 * configure: Regenerate.
3764 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3765 * vax1knetbsd.c: New file.
3766 * vaxnetbsd.c: Update copyright years.
3767 (TARGET_PAGE_SIZE): Set to 0x1000.
3768 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3770 2002-06-08 Matt Thomas <matt@3am-software.com>
3772 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3774 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3776 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3778 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3780 * Makefile.am: Run "make dep-am".
3781 * Makefile.in: Regenerate.
3783 * armnetbsd.c: Replace CONST with const.
3784 * corefile.c: Likewise.
3785 * elf32-dlx.c: Likewise.
3786 * elf64-mips.c: Likewise.
3788 * ns32knetbsd.c: Likewise.
3790 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3791 table is elf64-sparc.
3793 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3795 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3796 Fix RELA addends to get not shifted in the result. Don't do special
3797 handling of R_MIPS_64 for NewABI.
3799 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3801 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3802 (NAME(aout,slurp_reloc_table)): Likewise.
3803 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3804 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3805 (xcoff_write_archive_contents_big): Likewise.
3806 (xcoff_generate_rtinit): Likewise.
3807 (xcoff_generate_rtinit): Likewise, and check error return.
3808 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3809 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3810 (coff_get_normalized_symtab): Likewise.
3811 (coff_make_empty_symbol): Likewise.
3812 (bfd_coff_set_symbol_class): Likewise.
3813 * cofflink.c (coff_link_add_symbols): Likewise.
3814 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3815 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3816 (bfd_ecoff_write_accumulated_debug): Likewise.
3817 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3818 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3819 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3820 * ieee.c (do_with_relocs): Use bfd_zalloc.
3821 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3822 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3823 (NAME(aout,slurp_reloc_table)): Likewise.
3824 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3825 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3826 * som.c (som_build_and_write_symbol_table): Likewise.
3827 (som_slurp_string_table): Likewise.
3828 (som_slurp_symbol_table): Likewise.
3829 (som_bfd_ar_write_symbol_stuff): Likewise.
3830 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3831 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3832 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3833 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3834 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3836 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3838 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3840 (elf_group_name): Update.
3841 (elf_group_id): Define.
3842 (bfd_elf_set_group_contents): Declare.
3843 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3844 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3845 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3846 that sym for the signature.
3847 (_bfd_elf_compute_section_file_positions): Don't call
3848 set_group_contents for "ld -r" case.
3849 (swap_out_syms): Use bfd_zalloc.
3850 * elflink.h (elf_link_add_archive_symbols): Likewise.
3851 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3852 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3854 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3856 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3857 relocs in opd for non-shared too.
3859 2002-06-06 Jeffrey Law <law@redhat.com>
3861 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3864 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3866 * merge.c: Include libiberty.h.
3867 * elf-strtab.c: Include libiberty.h.
3869 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3871 * peXXigen.c (pe_print_idata): Remove unused variable.
3873 2002-06-06 David Heine <dlheine@tensilica.com>
3875 * elf.c (assign_file_positions_for_segments): Remove unallocated
3876 sections from the section to segment mapping for PT_LOAD segments.
3877 Update comment about empty loadable segments.
3879 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3881 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3882 is within the .stabstr section.
3884 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3886 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3887 are "const PTR", not "const PTR *".
3888 (bfd_elf32_swap_symbol_in): Likewise.
3889 (bfd_elf64_swap_symbol_in): Likewise.
3890 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3891 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3892 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3893 (elf_link_add_object_symbols): Likewise.
3894 (elf_link_record_local_dynamic_symbol): Likewise.
3895 (elf_link_input_bfd): Likewise.
3896 (elf_gc_mark): Likewise.
3897 (elf_reloc_symbol_deleted_p): Likewise.
3898 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3899 (mn10200_elf_relax_delete_bytes): Likewise.
3900 (mn10200_elf_symbol_address_p): Likewise.
3901 (mn10200_elf_get_relocated_section_contents): Likewise.
3902 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3903 (mn10300_elf_relax_section): Likewise.
3904 (mn10300_elf_relax_delete_bytes): Likewise.
3905 (mn10300_elf_symbol_address_p): Likewise.
3906 (mn10300_elf_get_relocated_section_contents): Likewise.
3907 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3908 (elf32_h8_relax_delete_bytes): Likewise.
3909 (elf32_h8_symbol_address_p): Likewise.
3910 (elf32_h8_get_relocated_section_contents): Likewise.
3911 * elf32-hppa.c (get_local_syms): Likewise.
3912 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3913 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3914 * elf32-sh.c (sh_elf_relax_section): Likewise.
3915 (sh_elf_relax_delete_bytes): Likewise.
3916 (sh_elf_get_relocated_section_contents): Likewise.
3917 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3918 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3919 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3920 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3921 * elf64-ppc.c (get_local_syms): Likewise.
3922 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3923 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3925 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3927 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3929 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3931 * elf.c (group_signature): Swap in the whole symbol, and handle
3932 extracting section symbol names.
3933 (setup_group): Add comment.
3934 (set_group_contents): When called from objcopy or ld, arrange for
3935 section contents to be written. Write group member output section
3936 indices to allow objcopy to reorganize sections.
3937 (_bfd_elf_copy_private_section_data): Copy group info.
3939 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3940 (bfd_elf32_swap_symbol_in): Update prototype.
3941 (bfd_elf64_swap_symbol_in): Likewise.
3942 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3943 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3944 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3945 (elf_link_add_object_symbols): Likewise.
3946 (elf_link_record_local_dynamic_symbol): Likewise.
3947 (elf_link_input_bfd): Likewise.
3948 (elf_gc_mark): Likewise.
3949 (elf_reloc_symbol_deleted_p): Likewise.
3950 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3951 (mn10200_elf_relax_delete_bytes): Likewise.
3952 (mn10200_elf_symbol_address_p): Likewise.
3953 (mn10200_elf_get_relocated_section_contents): Likewise.
3954 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3955 (mn10300_elf_relax_section): Likewise.
3956 (mn10300_elf_relax_delete_bytes): Likewise.
3957 (mn10300_elf_symbol_address_p): Likewise.
3958 (mn10300_elf_get_relocated_section_contents): Likewise.
3959 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3960 (elf32_h8_relax_delete_bytes): Likewise.
3961 (elf32_h8_symbol_address_p): Likewise.
3962 (elf32_h8_get_relocated_section_contents): Likewise.
3963 * elf32-hppa.c (get_local_syms): Likewise.
3964 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3965 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3966 * elf32-sh.c (sh_elf_relax_section): Likewise.
3967 (sh_elf_relax_delete_bytes): Likewise.
3968 (sh_elf_get_relocated_section_contents): Likewise.
3969 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3970 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3971 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3972 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3973 * elf64-ppc.c (get_local_syms): Likewise.
3974 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3975 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3976 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3977 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3978 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3979 * elf64-mips.c (mips_elf64_size_info): Likewise.
3980 * elf64-s390.c (s390_elf64_size_info): Likewise.
3981 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3983 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3985 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3986 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3987 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3988 _bfd_mips_elf_ignore_discarded_relocs.
3989 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3991 2002-06-05 H.J. Lu <hjl@gnu.org>
3993 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3994 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3995 the SEC_MERGE section.
3997 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3999 * coff-alpha.c: Update copyright date.
4000 * coff-mips.c: Likewise.
4001 * xcoff-target.h: Likewise.
4003 * bfd-in.h: Remove "taken from the source" comment.
4004 * libbfd-in.h: Likewise.
4005 * libcoff-in.h: Likewise.
4006 * bfd-in2.h: Regenerate.
4007 * libbfd.h: Regenerate.
4008 * libcoff.h: Regenerate.
4010 * elf.c (bfd_elf_discard_group): Return true.
4011 * elf-bfd.h (bfd_elf_discard_group): Declare.
4012 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4013 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4014 * bfd.c (bfd_discard_group): Define.
4015 * targets.c (struct bfd_target): Add _bfd_discard_group.
4016 (BFD_JUMP_TABLE_LINK): Here too.
4017 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4018 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4019 * aout-target.h (MY_bfd_discard_group): Define.
4020 * aout-tic30.c (MY_bfd_discard_group): Define.
4021 * binary.c (binary_bfd_discard_group): Define.
4022 * bout.c (b_out_bfd_discard_group): Define.
4023 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4024 * coffcode.h (coff_bfd_discard_group): Define.
4025 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4026 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4027 * i386msdos.c (msdos_bfd_discard_group): Define.
4028 * i386os9k.c (os9k_bfd_discard_group): Define.
4029 * ieee.c (ieee_bfd_discard_group): Define.
4030 * ihex.c (ihex_bfd_discard_group): Define.
4031 * mmo.c (mmo_bfd_discard_group): Define.
4032 * nlm-target.h (nlm_bfd_discard_group): Define.
4033 * oasys.c (oasys_bfd_discard_group): Define.
4034 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4035 * som.c (som_bfd_discard_group): Define.
4036 * srec.c (srec_bfd_discard_group): Define.
4037 * tekhex.c (tekhex_bfd_discard_group): Define.
4038 * versados.c (versados_bfd_discard_group): Define.
4039 * vms.c (vms_bfd_discard_group): Define.
4040 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4041 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4042 (aix5coff64_vec): Likewise.
4043 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4045 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4047 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4048 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4049 (elf32-sh64-com.lo): New dependency list.
4050 * Makefile.in: Regenerate.
4051 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4052 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4054 * configure: Regenerate.
4055 * elf32-sh64.c (sh64_address_in_cranges)
4056 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4057 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4058 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4059 * elf32-sh64-com.c: ...here. New file.
4061 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4063 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4064 ATTRIBUTE_UNUSED on used params.
4065 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4066 before calling bfd_section_from_elf_index on local syms.
4067 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4069 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4071 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4072 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4073 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4074 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4075 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4076 * Makefile.in: Regenerate.
4077 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4078 (sh64-*-netbsd*): New targets.
4079 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4080 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4081 * configure: Regenerate.
4082 * elf32-sh64-nbsd.c: New file.
4083 * elf64-sh64-nbsd.c: New file.
4084 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4085 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4086 bfd_elf64_sh64lnbsd_vec.
4088 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4090 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4091 (bfd_section_from_shdr): Likewise. Set section name of group
4092 sections from signature.
4093 (group_signature): Split out from setup_group. Ensure symbol table
4095 (bfd_elf_discard_group): New function.
4096 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4097 .gnu.linkonce* sections if they are members of a group.
4098 (set_group_contents): Set GRP_COMDAT flag.
4099 * section.c (bfd_discard_group): New function.
4100 * bfd-in.h (bfd_elf_discard_group): Declare.
4101 * bfd-in2.h: Regenerate.
4102 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4103 (elf_linkonce_p): Define.
4105 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4107 * elf.c (bfd_section_from_shdr): Make "name" const.
4108 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4109 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4110 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4111 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4112 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4113 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4114 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4115 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4116 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4117 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4118 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4120 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4122 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4125 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4127 * elf32-arc.c: Fix formatting.
4128 * elf32-arm.h: Likewise.
4129 * elf32-cris.c: Likewise.
4130 * elf32-dlx.c: Likewise.
4131 * elf32-hppa.c: Likewise.
4132 * elf32-i386.c: Likewise.
4133 * elf32-i386qnx.c: Likewise.
4134 * elf32-or32.c: Likewise.
4135 * elf32-s390.c: Likewise.
4136 * elf32-sh64.c: Likewise.
4137 * elf32-vax.c: Likewise.
4138 * elf32-xstormy16.c: Likewise.
4139 * elf64-alpha.c: Likewise.
4140 * elf64-mmix.c: Likewise.
4141 * elf64-ppc.c: Likewise.
4142 * elf64-s390.c: Likewise.
4143 * elf64-sh64.c: Likewise.
4144 * elf64-x86-64.c: Likewise.
4146 2002-06-02 Richard Henderson <rth@redhat.com>
4148 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4149 null when there are no got entries for a symbol.
4150 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4151 uninitialized variable warning.
4153 2002-06-01 Richard Henderson <rth@redhat.com>
4155 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4156 undefined symbols here.
4157 (elf64_alpha_relax_section): Do it here. Also test for not
4158 defined in the current module.
4159 (elf64_alpha_relocate_section_r): Split out of ...
4160 (elf64_alpha_relocate_section): ... here. Don't dereference
4161 NULL when looking up local got entries.
4163 2002-06-01 Richard Henderson <rth@redhat.com>
4165 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4166 symbols from JSR relaxation.
4167 (elf64_alpha_size_plt_section_1): New.
4168 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4169 (elf64_alpha_size_rela_got_1): ... here.
4170 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4171 (elf64_alpha_size_rela_got_section): ... here.
4172 (elf64_alpha_size_plt_section): New.
4173 (elf64_alpha_relax_section): Call them.
4174 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4175 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4177 2002-06-01 Richard Henderson <rth@redhat.com>
4179 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4180 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4181 in shared libraries. Fix DTPRELHI and TPRELHI value.
4182 (INSN_ADDQ, INSN_RDUNIQ): New.
4183 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4184 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4185 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4186 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4187 Handle GOTDTPREL and GOTTPREL relocations.
4188 (elf64_alpha_relax_gprelhilo): New.
4189 (elf64_alpha_relax_tls_get_addr): New.
4190 (elf64_alpha_relax_find_tls_segment): New.
4191 (elf64_alpha_relax_section): Handle TLS relocations.
4192 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4193 (elf64_alpha_check_relocs): Set it.
4195 2002-06-01 Richard Henderson <rth@redhat.com>
4197 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4199 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4200 check; don't suppress dynamic relocs for non-allocated sections.
4202 * elf64-alpha.c: Remove dead code.
4204 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4206 * bfd-in2.h: Regenerate.
4207 * libbfd.h: Regenerate.
4208 * po/SRC-POTFILES.in: Regenerate.
4210 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4213 2002-05-31 Graeme Peterson <gp@qnx.com>
4215 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4216 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4218 * Makefile.in: Regenerate.
4219 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4220 * configure.in: Add bfd_elf32_i386qnx_vec support.
4221 * configure: Regenerate.
4222 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4223 is_contained_by_filepos, and copy_private_bfd_data_p.
4224 * elf.c (assign_file_positions_for_segments): Call backend
4225 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4226 (IS_CONTAINED_BY_FILEPOS): Define.
4227 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4228 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4229 Fix non-K&R call to _bfd_error_handler.
4230 (_bfd_elf_copy_private_section_data): Use backend
4231 copy_private_bfd_data_p.
4232 * elf32-i386.c: Don't include elfxx-target.h when
4233 ELF32_I386_C_INCLUDED is defined.
4234 * elf32-i386qnx.c: New QNX elf backend file.
4235 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4236 elf_backend_is_contained_by_filepos, and
4237 elf_backend_do_copy_private_bfd_data.
4238 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4240 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4242 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4243 Move other similar defines to start of file.
4245 2002-05-30 Tom Rix <trix@redhat.com>
4247 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4248 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4250 2002-05-30 Richard Henderson <rth@redhat.com>
4252 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4253 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4254 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4255 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4256 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4257 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4258 n_local_got_entries to total_got_size and local_got_size.
4259 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4260 (alpha_got_entry_size): New.
4261 (elf64_alpha_relax_with_lituse): Use it.
4262 (elf64_alpha_relax_without_lituse): Likewise.
4263 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4264 (get_got_entry): New.
4265 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4266 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4267 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4268 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4269 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4270 (elf64_alpha_calc_got_offsets): Likewise.
4271 (alpha_dynamic_entries_for_reloc): New.
4272 (elf64_alpha_calc_dynrel_sizes): Use it.
4273 (elf64_alpha_size_dynamic_sections): Likewise.
4274 (elf64_alpha_relocate_section): Handle TLS relocations.
4275 * reloc.c: Add Alpha TLS relocations.
4276 * bfd-in2.h, libbfd.h: Rebuild.
4278 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4280 * peXXigen.c (pe_print_idata): Remove double printed
4281 import table lines; add Bound-To comment.
4283 2002-05-29 Matt Thomas <matt@3am-software.com>
4285 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4286 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4287 (elf32-vax.lo): New rule.
4288 * Makefile.in: Regenerate.
4289 * configure.in (bfd_elf32_vax_vec)
4290 (vaxnetbsd_vec): New vectors.
4291 * configure: Regenerate.
4292 * config.bfd (vax-*-netbsdelf*)
4294 (vax-*-netbsd*): New targets.
4295 * elf32-vax.c: New file.
4296 * reloc.c: Add VAX relocations.
4297 * bfd-in2.h: Regenerate.
4298 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4300 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4302 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4303 and bfd_elf32_bigarm_vec to targ_selvecs.
4305 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4307 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4308 with auto-imported symbols.
4310 2002-05-29 Adam Nemet <anemet@lnxw.com>
4312 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4313 sections only record bfd.
4314 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4315 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4316 * bfd-in2.h: Regenerate.
4318 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4320 * syms.c (_bfd_stab_section_find_nearest_line): Move
4321 declaration and initialisation of saw_line and saw_func out of
4324 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4326 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4327 (bfd_elf64_get_symbol_info): Define.
4328 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4330 2002-05-29 Andrey Volkov <avolkov@transas.com>
4332 * cpu-h8300.c: Make default h8300 machine first in machine list.
4334 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4336 * config.bfd: Added DLX configuraton.
4337 * Makefile.am: Added DLX configuraton.
4338 * configure.in: Added DLX configuraton.
4339 * archures.c: Add DLX architecure.
4340 * reloc.c: Add DLX relocs.
4341 * targets.c: Added DLX target vector.
4342 * configure: Regenerate.
4343 * Makefile.in: Regenreate.
4344 * bfd-in2.h: Regenreate.
4345 * elf32-dlx.c: New file: Support DLX target.
4346 * cpu-dlx.c: New file: Support DLX target.
4348 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4350 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4352 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4353 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4354 strings to point inside function code sym string.
4355 (func_desc_adjust): Likewise.
4356 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4358 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4360 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4361 (elf64_x86_64_grok_psinfo): Added.
4363 2002-05-24 TAMURA Kent <kent@netbsd.org>
4365 * config.bfd: Add a target for i386-netbsdpe.
4367 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4369 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4370 and is_func_descriptor.
4371 (func_desc_adjust): Hide function code sym in shared libs unless
4372 there is a matching exported function descriptor sym.
4374 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4376 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4377 for symbols from SHF_TLS section.
4378 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4379 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4380 (map_sections_to_segments): Build PT_TLS segment if necessary.
4381 (assign_file_positions_for_segments): Likewise.
4382 (get_program_header_size): Account for PT_TLS segment.
4383 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4384 SEC_THREAD_LOCAL sections to STT_TLS.
4385 * reloc.c: Add 386 and IA-64 TLS relocs.
4386 * section.c (SEC_THREAD_LOCAL): Define.
4387 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4389 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4390 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4392 (struct elf_final_link_info): Add first_tls_sec.
4393 (elf_bfd_final_link): Set first_tls_sec.
4394 Compute elf_hash_table (info)->tls_segment.
4395 (elf_link_output_extsym): Handle STT_TLS symbols.
4396 (elf_link_input_bfd): Likewise.
4397 * syms.c (BSF_THREAD_LOCAL): Define.
4398 * bfd-in2.h: Rebuilt.
4399 * libbfd.h: Rebuilt.
4400 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4401 elf_i386_mkobject, elf_i386_object_p): New functions.
4402 (elf_howto_table): Add TLS relocs.
4403 (elf_i386_reloc_type_lookup): Support TLS relocs.
4404 (elf_i386_info_to_howto_rel): Likewise.
4405 (struct elf_i386_link_hash_entry): Add tls_type.
4406 (struct elf_i386_obj_tdata): New.
4407 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4409 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4410 (link_hash_newfunc): Clear tls_type.
4411 (elf_i386_check_relocs): Support TLS relocs.
4412 (elf_i386_gc_sweep_hook): Likewise.
4413 (allocate_dynrelocs): Likewise.
4414 (elf_i386_size_dynamic_sections): Likewise.
4415 (elf_i386_relocate_section): Likewise.
4416 (elf_i386_finish_dynamic_symbol): Likewise.
4417 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4418 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4419 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4420 want_tprel, want_dtpmod, want_dtprel.
4421 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4422 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4423 R_IA64_LTOFF_TPREL22.
4424 (elf_code_to_howto_index): Add TLS relocs.
4425 (elfNN_ia64_check_relocs): Support TLS relocs.
4426 (allocate_global_data_got): Account for TLS .got data.
4427 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4428 (elfNN_ia64_install_value): Supprt TLS relocs.
4429 (set_got_entry): Support TLS relocs.
4430 (elfNN_ia64_relocate_section): Likewise.
4432 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4434 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4435 BLX reloc round the relocation up rather than down.
4436 * coff-arm.c (coff_arm_relocate_section): Likewise.
4438 2002-05-21 H.J. Lu (hjl@gnu.org)
4440 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4443 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4445 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4446 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4448 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4450 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4452 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4454 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4456 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4459 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4461 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4463 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4464 return with false on error.
4465 (elf_link_input_bfd): Check reloc_emitter return value.
4467 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4469 * config.bfd (armeb-*-netbsdelf*): New target.
4471 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4473 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4474 at the plt call stub.
4476 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4478 * cpu-mips.c (mips_compatible): Don't try to check machine
4481 2002-05-18 Tom Rix <trix@redhat.com>
4483 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4485 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4487 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4488 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4489 we've already warned about an undefined symbol. Report more
4490 detail on reloc errors.
4492 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4494 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4495 * configure.in: Invoke AM_INSTALL_LIBBFD.
4496 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4497 (install_libbfd): .. New target.
4498 (uninstall_libbfd): Likewise.
4499 (install-bfdlibLTLIBRARIES): Likewise.
4500 (uninstall-bfdlibLTLIBRARIES): Likewise.
4502 (bfdincludedir): New.
4503 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4504 * aclocal.m4: Regenerate.
4505 * configure: Regenerate.
4506 * Makefile.in: Regenerate.
4508 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4510 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4513 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4515 * config.bfd: Add targets for sh64-linux (little endian and
4518 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4520 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4521 is located in the same section as the import table. Instead
4522 check, and if necessary load the section containing the thunk.
4524 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4526 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4528 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4531 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4533 * aix5ppc-core.c: Warning fixes.
4534 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4535 * aout-target.h (MY_bfd_link_just_syms): Define.
4536 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4537 * bfd.c (bfd_link_just_syms): Define.
4538 * binary.c (binary_bfd_link_just_syms): Define.
4539 * bout.c (b_out_bfd_link_just_syms): Define.
4540 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4541 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4542 * coffcode.h (coff_bfd_link_just_syms): Define.
4543 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4544 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4545 (_bfd_elf_link_just_syms): Declare.
4546 * elf.c (_bfd_elf_link_just_syms): New function.
4547 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4548 sections haven't already been discarded by the linker.
4549 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4550 sections and SEC_MERGE sections.
4551 (elf_bfd_discard_info): Similarly here.
4552 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4553 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4554 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4555 * ieee.c (ieee_bfd_link_just_syms): Define.
4556 * ihex.c (ihex_bfd_link_just_syms): Define.
4557 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4558 (_bfd_generic_link_just_syms): Declare.
4559 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4560 * linker.c (_bfd_generic_link_just_syms): New function.
4561 * mmo.c (mmo_bfd_link_just_syms): Define.
4562 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4563 * oasys.c (oasys_bfd_link_just_syms): Define.
4564 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4565 * som.c (som_bfd_link_just_syms): Define.
4566 * srec.c (srec_bfd_link_just_syms): Define.
4567 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4568 (BFD_JUMP_TABLE_LINK): And here.
4569 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4570 * versados.c (versados_bfd_link_just_syms): Define.
4571 * vms.c (vms_bfd_link_just_syms): Define.
4572 * libbfd.h: Regenerate.
4573 * bfd-in2.h: Regenerate.
4575 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4577 * elf32-mips.c: Remove superfluous definitions copied from
4579 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4580 SGIish vectors to check the special case.
4581 (mips_elf_hi16_reloc): Fix comment.
4582 (mips_elf_got16_reloc): Likewise.
4583 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4584 (elf_reloc_map): Code cleanup.
4585 (mips_reloc_map): Add comment.
4586 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4587 (mips_elf32_rtype_to_howto): Likewise.
4588 (mips_elf32_discard_info): Likewise.
4589 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4590 lead to IRIX compatibility now.
4592 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4594 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4596 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4598 * config.bfd (shle-*-netbsdelf*): Add target which includes
4601 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4603 * configure.in: Revert 2002-04-07. Instead, auto-configure
4605 * configure: Regenerate.
4606 * config.in: Regenerate.
4607 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4610 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4612 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4614 * configure: Regenerate.
4616 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4618 * Makefile.am (install-data-local): Install headers to
4619 $(exec_prefix)/include.
4620 * Makefile.in: Regenerate.
4622 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4623 Daniel Jacobowitz <drow@mvista.com>
4625 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4628 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4630 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4631 hppa*-*-openbsd*): New targets.
4632 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4633 * configure: Regenerate.
4635 2002-05-10 Tom Rix <trix@redhat.com>
4637 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4638 xcoff64_ppc_relocate_section.
4639 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4640 * libxcoff.h: Common xcoff_reloc_type function declaration.
4642 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4644 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4645 added in 2002-05-09 commit.
4647 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4648 don't look for stubs on all undefined syms.
4650 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4652 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4653 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4656 * elf32-i386.c (elf_howto_table): Comments.
4657 (elf_i386_relocate_section): Handle more relocs for relocatable
4658 linking and against SEC_MERGE sections.
4660 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4662 * elf32-ppc.c (ppc_elf_create_got): New function.
4663 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4664 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4665 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4666 _bfd_elf_create_got_section.
4668 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4670 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4671 * elfxx-target.h (elf_backend_rela_normal): Define.
4672 (elfNN_bed): Init rela_normal.
4673 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4674 for section symbols here if rela_normal. Simplify abs section test.
4675 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4676 return immediately. Remove code handling relocatable linking.
4677 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4678 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4679 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4680 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4681 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4682 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4683 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4684 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4685 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4686 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4687 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4688 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4689 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4690 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4691 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4692 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4693 * elf-m10200.c (elf_backend_rela_normal): Define.
4694 * elf-m10300.c (elf_backend_rela_normal): Define.
4695 * elf32-fr30.c (elf_backend_rela_normal): Define.
4696 * elf32-i370.c (elf_backend_rela_normal): Define.
4697 * elf32-i860.c (elf_backend_rela_normal): Define.
4698 * elf32-m68k.c (elf_backend_rela_normal): Define.
4699 * elf32-mcore.c (elf_backend_rela_normal): Define.
4700 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4701 * elf32-ppc.c (elf_backend_rela_normal): Define.
4702 * elf32-s390.c (elf_backend_rela_normal): Define.
4703 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4704 * elf64-ppc.c (elf_backend_rela_normal): Define.
4705 * elf64-s390.c (elf_backend_rela_normal): Define.
4706 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4707 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4708 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4709 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4711 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4713 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4714 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4716 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4718 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4719 when not relocatable. Fix reloc_emitter call for K&R.
4721 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4723 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4724 reloading local sym addend mistakenly removed in 2002-05-01 change.
4726 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4727 (read_abbrevs): Change "offset" param to bfd_vma.
4728 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4729 Change "abbrev_offset" to bfd_vma.
4730 (read_indirect_string): Use correct conversion chars in error
4731 message format string, cast bfd_vma's to unsigned long.
4732 (read_abbrevs): Likewise.
4733 (read_attribute_value): Likewise.
4734 (decode_line_info): Likewise.
4735 (scan_unit_for_functions): Likewise.
4736 (parse_comp_unit): Likewise.
4738 2002-05-04 Tom Rix <trix@redhat.com>
4740 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4741 (coff_swap_reloc_out): Same.
4742 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4743 (xcoff_swap_reloc_out): Same.
4744 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4745 case some 16 bit relocs. Add reloc value to output.
4746 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4747 R_RBR. Improve names.
4748 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4749 (bfd_xcoff_backend_data): Update with new reloc swap names.
4750 (bfd_pmac_xcoff_backend_data) : Same.
4751 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4752 (xcoff64_swap_reloc_out): Same.
4753 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4754 R_POS. Add reloc value to output.
4755 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4756 bit R_RBR. Improve names, masks.
4757 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4758 (bfd_xcoff_backend_data): Update with new reloc swap names.
4759 (bfd_xcoff_aix5_backend_data) : Same.
4761 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4763 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4764 bfd_count top_index, input_list, all_local_syms.
4765 (elf32_hppa_setup_section_lists): New function, split from
4766 elf32_hppa_size_stubs.
4767 (elf32_hppa_next_input_section): Likewise.
4768 (group_sections): Likewise.
4769 (get_local_syms): Likewise.
4770 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4771 stubs on undefined syms too.
4772 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4773 Only access htab elf fields when we have an elf hash table.
4774 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4775 (elf32_hppa_next_input_section): Declare.
4777 2002-05-04 Bob Byrnes <byrnes@curl.com>
4779 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4782 2002-05-03 H.J. Lu (hjl@gnu.org)
4784 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4785 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4786 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4787 to hide a global symbol.
4788 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4789 forced_local to true.
4791 2002-05-02 Richard Henderson <rth@redhat.com>
4793 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4794 vs SHN_UNDEF to zero.
4796 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4798 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4800 <R_PPC64_SECTOFF_DS>: Likewise.
4801 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4803 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4804 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4807 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4808 (ppc64_elf_ha_reloc): New function.
4809 (ppc64_elf_brtaken_reloc): New function.
4810 (ppc64_elf_sectoff_reloc): New function.
4811 (ppc64_elf_sectoff_ha_reloc): New function.
4812 (ppc64_elf_toc_reloc): New function.
4813 (ppc64_elf_toc_ha_reloc): New function.
4814 (ppc64_elf_toc64_reloc): New function.
4815 (ppc64_elf_unhandled_reloc): New function.
4816 (ppc64_elf_howto_raw): Use the above.
4817 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4818 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4819 <R_PPC64_SECTOFF_DS>: Likewise.
4820 (IS_ABSOLUTE_RELOC): Update.
4821 (struct ppc_link_hash_table): Add have_undefweak.
4822 (ppc64_elf_link_hash_table_create): Init.
4823 (func_desc_adjust): Set have_undefweak.
4824 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4825 add the .sfpr blr when have_undefweak.
4826 (ppc64_elf_setup_section_lists): Check hash table flavour.
4827 (ppc64_elf_next_input_section): Move output_section->owner test to
4829 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4830 and relocatable test. Return TOCstart and don't set elf_gp.
4831 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4832 offset calculation. Add assert on weak sym branch tweaks.
4833 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4834 (ppc64_elf_toc): Declare.
4835 (ppc64_elf_next_input_section): Update.
4837 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4839 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4842 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4844 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4845 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4846 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4847 call branches. Correct undefined weak destination.
4848 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4849 .sfpr, and correct case where either only savef* or restf* is
4852 Long branch stubs, multiple stub sections.
4853 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4854 (ppc64_elf_next_input_section): Declare.
4855 * elf64-ppc.c: Move linker-only prototypes.
4856 (STUB_SUFFIX): Define.
4857 (enum ppc_stub_type): New.
4858 (struct ppc_stub_hash_entry): New.
4859 (struct ppc_branch_hash_entry): New.
4860 (struct ppc_link_hash_entry): Add stub_cache, oh.
4861 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4862 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4863 Rename plt_overflow to stub_error.
4864 (ppc_stub_hash_lookup): Define.
4865 (ppc_branch_hash_lookup): Define.
4866 (stub_hash_newfunc): New function.
4867 (branch_hash_newfunc): New function.
4868 (link_hash_newfunc): Init new fields.
4869 (ppc64_elf_link_hash_table_create): Likewise.
4870 (ppc64_elf_link_hash_table_free): New function.
4871 (ppc_stub_name): New function.
4872 (ppc_get_stub_entry): New function.
4873 (ppc_add_stub): New function.
4874 (create_linkage_sections): Use bfd_make_section_anyway. Create
4875 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4876 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4877 and set up for plt call stubs. Link func and func desc syms.
4878 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4879 (func_desc_adjust): Avoid hash lookup when func desc sym available
4880 via shortcut, and set links when processing.
4881 (ppc64_elf_hide_symbol): Likewise.
4882 (allocate_dynrelocs): Don't allocate stub section here.
4883 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4885 (ppc_type_of_stub): New function.
4886 (build_one_stub): Delete.
4887 (ppc_build_one_stub): New function.
4888 (ppc_size_one_stub): New function.
4889 (ppc64_elf_setup_section_lists): New function.
4890 (ppc64_elf_next_input_section): New function.
4891 (group_sections): New function.
4892 (get_local_syms): New function.
4893 (ppc64_elf_size_stubs): Rewrite.
4894 (ppc64_elf_build_stubs): Rewrite.
4895 (ppc64_elf_relocate_section): Look up stub entry for REL24
4896 relocs. Don't propagate REL14* to dynamic objects. Look for long
4897 branch stubs if REL14* or REL24 relocs won't reach.
4898 (bfd_elf64_bfd_link_hash_table_free): Define.
4900 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4902 * config.bfd: Add support for powerpc-*-windiss.
4904 2002-04-30 Tom Rix <trix@redhat.com>
4906 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4907 symbol names into the hash table.
4909 2002-04-28 Tom Rix <trix@redhat.com>
4911 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4912 calulating relocations.
4913 (xcoff_complain_overflow) : Function table for relocation errors.
4914 (xcoff_ppc_relocate_section): Use relocation and complain function
4916 (xcoff_complain_overflow_unsigned_func): New complain function.
4917 (xcoff_complain_overflow_signed_func): Same.
4918 (xcoff_complain_overflow_bitfield_func): Same.
4919 (xcoff_complain_overflow_dont_func): Same.
4920 (xcoff_reloc_type_crel): New recot function.
4921 (xcoff_reloc_type_br): Same.
4922 (xcoff_reloc_type_ba): Same.
4923 (xcoff_reloc_type_toc): Same.
4924 (xcoff_reloc_type_rel): Same.
4925 (xcoff_reloc_type_neg): Same.
4926 (xcoff_reloc_type_pos): Same.
4927 (xcoff_reloc_type_fail): Same.
4928 (xcoff_reloc_type_noop): Same.
4929 * libxcoff.h : Declare common parts for xcoff64.
4930 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4931 and complain function tables.
4933 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4935 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4936 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4938 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4940 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4941 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4943 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4944 same as the output before calling elf_link_input_bfd.
4946 * coffcode.h (coff_compute_section_file_positions): Set
4947 section_tail after shuffling section list.
4949 2002-04-24 Christian Groessler <chris@groessler.org>
4951 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4952 addresses are 23bit with a special layout, not plain 32bit
4953 values. Prevent relocation of immediate values.
4955 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4957 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4958 MIPS-16 ASE flags are set, print something to indicate that.
4960 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4962 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4963 under which a plt call stub is used.
4964 (final_link_relocate): Similarly.
4965 (allocate_plt_static): Clear h-plabel except when plt entry is
4966 exclusively used for a plabel.
4967 (allocate_dynrelocs): Use the above to simplify plt sizing.
4968 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4969 (elf32_hppa_link_hash_table_create): Init.
4971 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4972 (elf32_hppa_check_relocs): Set has_22bit_branch.
4974 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4975 (final_link_relocate): Likewise.
4977 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4979 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4980 search table if some FDE is DW_EH_PE_aligned encoded either.
4981 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4983 2002-04-22 Richard Smith <richard@ex-parrot.com>
4984 Jakub Jelinek <jakub@redhat.com>
4986 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4987 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4988 encoded personality.
4989 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4990 for CIE/FDE removal.
4992 2002-04-20 Tom Rix <trix@redhat.com>
4994 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4996 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4998 * archures.c (bfd_lookup_arch): Move the list order comment..
4999 (struct bfd_arch_info): ..to where it belongs.
5000 * bfd-in2.h: Regenerate.
5002 * archures.c (bfd_lookup_arch): Add comment on list order.
5003 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5004 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5005 is always at head of list.
5007 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5009 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5010 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5011 definition of these functions for ARM_WINCE builds as they are
5013 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5014 for ARM_WINCE builds.
5016 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5018 * coff-arm.c (bfd_arm_process_before_allocation):
5020 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5022 * cpu-sh.c (scan_mach): Delete.
5023 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5024 (bfd_sh_arch): Likewise.
5026 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5028 * ihex.c (ihex_write_object_contents): Fix check for records
5029 crossing 64K boundaries.
5031 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5033 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5034 type rather than just assuming entries are ELF.
5035 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5036 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5037 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5038 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5039 rather than elf_link_hash_entry.
5041 2002-04-15 Richard Henderson <rth@redhat.com>
5043 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5046 2002-04-15 Michael Snyder <msnyder@redhat.com>
5048 * opncls.c (bfd_close): Write contents if writeable.
5049 Minor formatting tidy-ups.
5051 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5053 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5055 2002-04-12 Michael Snyder <msnyder@redhat.com>
5057 * bfd-in.h (bfd_get_section_lma): New access macro.
5058 Minor white-space fix-up.
5060 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5062 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5065 2002-04-09 DJ Delorie <dj@redhat.com>
5067 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5069 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5071 * coffcode.h (coff_read_word): New.
5072 (coff_compute_checksum): New.
5073 (coff_apply_checksum): New.
5074 (coff_write_object_contents): Call coff_apply_checksum () to
5075 apply checksum to PE image.
5077 2002-04-08 Randolph Chung <tausq@debian.org>
5079 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5080 (elf32_hppa_final_link): Split out sorting logic to..
5081 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5082 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5084 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5086 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5088 * configure: Re-generate.
5090 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5092 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5093 is greater or equal to 4.3.3.
5094 * configure: Regenerate.
5097 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5099 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5100 R_CRIS_32_PCREL>: Fix typo in name.
5101 (cris_elf_check_relocs): Always create .rela.got here when
5102 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5103 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5104 assume it's created.
5106 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5108 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5109 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5111 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5112 * bfd.c (bfd_link_hash_table_free): Define.
5113 * binary.c (binary_bfd_link_hash_table_free): Define.
5114 * bout.c (b_out_bfd_link_hash_table_free): Define.
5115 * coff-rs6000.c (rs6000coff_vec): Include
5116 _bfd_generic_link_hash_table_free.
5117 (pmac_xcoff_vec): Likewise.
5118 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5119 (aix5coff64_vec): Likewise.
5120 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5121 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5122 (bfd_elf32_bfd_link_hash_table_free): Define.
5123 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5124 (bfd_elf32_bfd_link_hash_table_free): Define.
5125 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5127 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5128 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5129 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5130 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5131 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5132 (_bfd_generic_link_hash_table_free): Add prototype.
5133 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5134 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5135 * linker.c (_bfd_generic_link_hash_table_free): New function.
5136 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5137 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5138 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5139 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5140 * som.c (som_bfd_link_hash_table_free): Define.
5141 * srec.c (srec_bfd_link_hash_table_free): Define.
5142 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5143 * versados.c (versados_bfd_link_hash_table_free): Define.
5144 * vms.c (vms_bfd_link_hash_table_free): New function.
5145 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5147 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5148 instead of bfd_alloc.
5149 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5150 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5151 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5152 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5153 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5154 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5155 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5156 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5157 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5158 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5159 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5160 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5161 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5162 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5163 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5164 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5165 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5166 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5167 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5168 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5169 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5170 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5171 * m68klinux.c (linux_link_hash_table_create): Likewise.
5172 * sparclinux.c (linux_link_hash_table_create): Likewise.
5173 * sunos.c (sunos_link_hash_table_create): Likewise.
5174 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5176 * targets.c: Add _bfd_link_hash_table_free to xvec.
5178 * bfd-in2.h: Regenerate.
5179 * libbfd.h: Regenerate.
5180 * libcoff.h: Regenerate.
5182 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5184 * dep-in.sed: Cope with absolute paths.
5185 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5187 * Makefile.in: Regenerate.
5188 * coff-arm.c: Fix copyright date.
5189 * cpu-h8300.c: Likewise.
5190 * cpu-i370.c: Likewise.
5191 * cpu-s390.c: Likewise.
5192 * cpu-mips.c: Likewise.
5193 * po/SRC-POTFILES.in: Regenerate.
5195 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5197 * Makefile.am: Add elfxx-mips.c to the known backends.
5198 (elf32-mips.lo): remove dependency to coff/external.h.
5199 * Makefile.in: Regenerate.
5200 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5201 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5203 * configure: Regenerate.
5204 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5205 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5206 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5207 MIPS specific backend functions.
5208 * elf32-mips.c: Moved most code to elfxx-mips.c.
5209 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5211 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5212 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5213 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5214 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5215 interface to allow selection of the right REL or RELA howto table.
5216 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5217 static. Let it refuse n32 objects.
5218 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5219 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5220 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5221 (elf32_mips_ignore_discarded_relocs): Rename from
5222 _bfd_elf32_mips_ignore_discarded_relocs.
5223 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5224 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5225 (elf_mips_howto_table_rela): Remove.
5226 * elf64-mips.c: Moved most code to elfxx-mips.c.
5227 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5228 (mips_elf64_rtype_to_howto): New function.
5229 (mips_elf64_object_p): Likewise.
5230 (elf64_mips_irix_compat): Likewise.
5231 * elfxx-mips.c: New file containing common code merged together from
5232 elf32-mips.c and elf64-mips.c.
5233 * elfxx-mips.h: New file containing MIPS specific prototypes from
5235 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5236 elf_backend_mips_rtype_to_howto.
5238 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5240 * srec.c (MAXCHUNK, Chunk): Revise comments.
5241 (srec_write_record): Correct buffer size.
5242 (srec_write_header): Do without intermediate buffer.
5243 (srec_write_section): Validate Chunk.
5244 (srec_write_terminator): Pass NULL instead of dummy buffer.
5245 (srec_write_symbols): Pass file and symbol names directly to
5246 bfd_bwrite so sprintf won't overflow buffer.
5248 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5250 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5251 PC relative relocs against hidden symbols.
5252 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5254 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5256 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5257 LMAs, loop over segments until p_vaddr and p_memsz specify an
5258 extent enclosing the section.
5260 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5262 * ihex.c (ihex_write_object_contents): Do not allow records to
5263 cross a 64K boundary - wrap if necessary.
5265 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5267 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5268 which caused the returned LWP ID to always be 0.
5270 2002-04-01 Richard Henderson <rth@redhat.com>
5272 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5273 (elf32_sparc_relocate_section): Use it to figure out when to
5274 initialize .got entries.
5275 * elf64-sparc.c: Similarly.
5277 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5279 * linker.c (link_action): Ignore duplicate warning syms.
5280 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5281 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5282 (elf_adjust_dynamic_symbol): Likewise.
5283 (elf_export_symbol): Likewise.
5284 (elf_link_find_version_dependencies): Likewise.
5285 (elf_link_assign_sym_version): Likewise.
5286 (elf_link_sec_merge_syms): Likewise.
5287 (elf_link_output_extsym): Likewise.
5288 (elf_gc_sweep_symbol): Likewise.
5289 (elf_gc_propagate_vtable_entries_used): Likewise.
5290 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5291 (elf_gc_allocate_got_offsets): Likewise.
5292 (elf_collect_hash_codes): Likewise.
5293 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5294 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5295 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5296 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5297 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5298 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5299 (elf_cris_discard_excess_dso_dynamics): Likewise.
5300 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5301 (mark_PIC_calls): Likewise.
5302 (allocate_plt_static): Likewise.
5303 (allocate_dynrelocs): Likewise.
5304 (readonly_dynrelocs): Likewise.
5305 * elf32-i386.c (allocate_dynrelocs): Likewise.
5306 (readonly_dynrelocs): Likewise.
5307 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5308 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5309 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5310 (mips_elf_sort_hash_table_f): Likewise.
5311 (mips_elf_check_mips16_stubs): Likewise.
5312 * elf32-s390.c (allocate_dynrelocs): Likewise.
5313 (readonly_dynrelocs): Likewise.
5314 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5315 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5316 (xstormy16_relax_plt_realloc): Likewise.
5317 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5318 (elf64_alpha_output_extsym): Likewise.
5319 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5320 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5321 (mips_elf64_check_mips16_stubs): Likewise.
5322 (mips_elf64_output_extsym): Likewise.
5323 * elf64-ppc.c (func_desc_adjust): Likewise.
5324 (allocate_dynrelocs): Likewise.
5325 (readonly_dynrelocs): Likewise.
5326 * elf64-s390.c (allocate_dynrelocs): Likewise.
5327 (readonly_dynrelocs): Likewise.
5328 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5329 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5330 (readonly_dynrelocs): Likewise.
5331 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5332 * aoutx.h (aout_link_write_other_symbol): Likewise.
5333 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5334 (_bfd_coff_write_global_sym): Likewise.
5335 * i386linux.c (linux_tally_symbols): Likewise.
5336 * m68klinux.c (linux_tally_symbols): Likewise.
5337 * sparclinux.c (linux_tally_symbols): Likewise.
5338 * pdp11.c (aout_link_write_other_symbol): Likewise.
5339 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5340 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5341 (xcoff_write_global_symbol): Likewise.
5343 * cofflink.c (_bfd_coff_final_link): Formatting.
5344 * cpu-mips.c (mips_compatible): Make static, prototype.
5345 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5346 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5347 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5348 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5349 (mips_elf64_final_link): Likewise.
5350 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5353 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5355 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5356 (SWAP_OUT_RELOC_OFFSET): Define.
5358 2002-03-27 Gregory Steuck <greg@nest.cx>
5360 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5361 terminating NULL if empty symbol table.
5362 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5364 2002-03-26 H.J. Lu (hjl@gnu.org)
5366 * elflink.h (elf_link_input_bfd): Revert the last change since
5367 the gcc exception handling isn't fixed yet.
5369 2002-03-26 H.J. Lu (hjl@gnu.org)
5371 * elflink.h (elf_link_input_bfd): Complain about relocations
5372 against local symbols in discarded sections.
5374 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5376 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5378 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5380 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5381 section file offset for !SEC_LOAD sections.
5383 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5385 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5386 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5388 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5390 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5392 * archive.c: Update copyright date.
5393 * bfd-in2.h: Regenerate.
5394 * libbfd.h: Regenerate.
5395 * Makefile.am: Run "make dep-am"
5396 * Makefile.in: Regenerate.
5397 * po/SRC-POTFILES.in: Regenerate.
5399 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5401 * dwarf2.c (struct funcinfo): Move up.
5402 (lookup_address_in_function_table): New argument function_ptr.
5404 (lookup_address_in_line_table): New argument function. If function
5405 is non-NULL, use it to handle ``addr'' before the first line note of
5407 (comp_unit_find_nearest_line): Update and swap calls to
5408 lookup_address_in_function_table and lookup_address_in_line_table.
5409 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5410 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5412 2002-03-20 Tom Rix <trix@redhat.com>
5414 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5415 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5416 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5418 2002-03-19 Tom Rix <trix@redhat.com>
5420 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5421 dynamic objects in archives.
5423 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5425 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5426 STT_NOTYPE symbols to STT_OBJECT.
5428 2002-03-18 Jan Hubicka <jh@suse.cz>
5430 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5432 2002-03-18 Tom Rix <trix@redhat.com>
5434 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5435 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5436 * coff-rs6000 (do_pad) : New function for archive padding.
5437 (do_copy) : New function for object file copying in archives.
5438 (do_shared_object_padding) : New function for padding shared
5439 objects to their text section alignment in archives.
5440 (bfd_xcoff_ar_achive_set_magic) : Stub.
5441 (xcoff_write_armap_big) : Use do_copy and do_pad.
5442 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5444 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5445 bfd_xcoff_magic_number.
5446 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5448 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5449 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5450 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5451 * rs6000-core.c : Update copyright date.
5452 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5454 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5455 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5456 (coff_set_flags) : Use bfd_xcoff_magic_number.
5457 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5458 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5459 * Makefile.am : Same.
5460 * config.bfd : Same.
5462 * configure : Regnerate.
5463 * Makefile.in : Same.
5466 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5468 * po/fr.po: Updated version.
5470 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5472 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5473 * libbfd.h: Regenerate.
5474 * archive.c (coff_write_armap): Pass on failures from
5475 bfd_write_bigendian_4byte_int.
5477 2002-03-14 H.J. Lu <hjl@gnu.org>
5479 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5480 error to bfd_error_nonrepresentable_section for reinit_array
5483 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5485 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5486 OR it in rather than replacing previously selected flags.
5488 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5489 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5491 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5493 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5495 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5496 ensure reloc size matches before calling elf_link_input_bfd.
5497 Add an assert to check reloc size when counting output relocs.
5499 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5501 * mmo.c (mmo_get_loc): Return NULL rather than false.
5503 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5505 * po/fr.po: Updated version.
5507 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5509 * archures.c (bfd_default_compatible): Test bits_per_word.
5510 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5511 bfd_default_compatible.
5512 * cpu-i370.c (i370_compatible): Likewise.
5513 * cpu-sparc.c (sparc_compatible): Likewise.
5514 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5516 * elflink.h: Formatting fixes.
5517 (elf_link_output_extsym): Merge undefined and undef weak cases.
5519 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5520 when word size of input matches output word size.
5522 2002-03-12 Andreas Jaeger <aj@suse.de>
5524 * cpu-i386.c (i386_compatible): New. Use it instead of
5525 bfd_default_compatible.
5527 2002-03-07 H.J. Lu (hjl@gnu.org)
5529 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5530 as the type for bfd_reloc_val.
5532 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5534 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5535 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5536 (elf_hppa_final_link_relocate): Correct relocations for indirect
5537 references to local data through the DLT. Fix .opd creation for
5538 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5539 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5540 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5541 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5542 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5543 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5544 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5546 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5548 * merge.c (_bfd_merge_sections): Don't segfault if there
5549 is nothing to merge due to GC.
5551 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5553 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5554 symbols that have been forced local.
5556 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5557 to output forced local syms for non-shared link.
5558 (elf_link_output_extsym): Tweak condition for calling backend
5559 adjust_dynamic_symbol so that previous behaviour is kept.
5560 Whitespace changes throughout file.
5562 2002-03-04 H.J. Lu <hjl@gnu.org>
5564 * elf.c (bfd_section_from_shdr): Handle special sections,
5565 .init_array, .fini_array and .preinit_array.
5566 (elf_fake_sections): Likewise.
5568 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5569 DT entry only if the section is in output for .init_array,
5570 .fini_array and .preinit_array. Complain about .preinit_array
5572 (elf_bfd_final_link): Warn zero size for .init_array,
5573 .fini_array and .preinit_array sections.
5575 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5576 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5577 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5580 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5582 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5583 * configure: Regenerate.
5585 2002-03-02 Tom Rix <trix@redhat.com>
5587 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5589 * coff-rs6000.c (xcoff_howto_table): Same.
5591 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5593 * elflink.h (size_dynamic_sections): If section named
5594 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5595 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5596 ".init_array" and ".fini_array".
5597 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5598 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5601 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5603 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5606 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5608 * elf64-hppa.h: Update copyright date.
5610 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5611 (ppc64_elf_relocate_section): Don't generate power4 style branch
5612 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5614 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5616 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5618 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5620 2002-02-21 Andreas Jaeger <aj@suse.de>
5622 * elf64-x86-64.c: Major rework that introduces all recent changes
5623 to the x86-64 backend. Get a closer match to elf32-i386.
5624 (struct elf64_x86_64_dyn_relocs): Rename from
5625 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5627 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5629 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5630 remove casts, initialize new hash members.
5631 (create_got_section): New.
5632 (elf64_x86_64_create_dynamic_sections): New.
5633 (elf64_x86_64_copy_indirect_symbol): New.
5634 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5635 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5636 Reference count possible .plt and .got entries. Don't test input
5637 section SEC_READONLY here to try to avoid copy relocs, and keep
5638 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5639 DF_TEXTREL here. Delay setting of variables until needed. Cache
5640 pointer to "sreloc" section in elf_section_data. Tweak condition
5641 under which .got created. Report files with bad relocation
5643 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5644 Reference count possible .plt entries. Don't deallocate .got and
5646 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5647 do copy reloc processing for weakdefs. Remove redundant casts and
5648 aborts. Delay setting of vars until needed. Move creation of
5649 dynamic symbols and allocation of .plt and .rela.plt to
5650 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5651 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5652 (allocate_dynrelocs): New.
5653 (readonly_dynrelocs): New.
5654 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5655 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5656 Zero out the dynamic allocated content space.
5657 (elf64_x86_64_discard_copies): Removed.
5658 (elf64_x86_64_relocate_section): Make use of dynamic section
5659 short-cuts. Localise vars, and delay setting. Better error
5660 reporting, replace BFD_ASSERT with abort. Check
5661 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5662 regular object file and tread the weak definition as the normal
5663 one. Don't discard relocs for undefweak or undefined symbols and
5664 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5666 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5667 symbols that have been forced local. Use same test to decide if
5668 we can use a relative reloc for got as relocate_section. Expand
5669 SHN_UNDEF comment. Move expressions out of function calls.
5670 Replace BFD_ASSERT with abort.
5671 (bfd_elf64_bfd_final_link): Removed.
5672 (elf_backend_copy_indirect_symbol): Define.
5674 2002-02-20 Tom Rix <trix@redhat.com>
5676 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5677 (_bfd_xcoff_reloc_type_lookup): Use it.
5678 * coff64-rs6000.c (xcoff64_howto_table): Same.
5679 (xcoff64_reloc_type_lookup): Same.
5681 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5683 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5686 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5688 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5689 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5690 * bfd-in2.h: Regenerate.
5691 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5692 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5694 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5695 (elf_s390_reloc_type_lookup): Likewise.
5696 (elf_s390_check_relocs): Likewise.
5697 (elf_s390_gc_sweep_hook): Likewise.
5698 (elf_s390_relocate_section): Likewise.
5699 (elf_s390_object_p): Use renamed architecture define.
5700 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5702 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5704 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5706 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5708 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5709 absptr -> pcrel optimization for shared libs.
5710 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5711 library cannot be converted to pcrel.
5712 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5714 * elf32-i386.c (elf_i386_relocate_section): If
5715 _bfd_elf_section_offset returned -2, skip, but make sure the
5716 relocation is installed.
5717 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5718 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5719 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5720 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5721 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5722 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5723 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5724 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5725 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5726 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5727 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5728 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5729 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5730 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5731 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5732 _bfd_elf_section_offset returning -2 the same way as -1.
5733 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5734 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5736 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5738 2002-02-18 Tom Rix <trix@redhat.com>
5740 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5741 (bfd_xcoff_size_dynamic_sections): Same.
5742 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5743 (bfd_xcoff_size_dynamic_sections): Same.
5744 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5745 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5746 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5747 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5748 * bfd-in2.h: Regenerate.
5750 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5752 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5753 (struct ppc_link_hash_table): Add sfpr.
5754 (ppc64_elf_link_hash_table_create): Init it.
5755 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5757 (create_linkage_sections): ..here. Make .sfpr too.
5758 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5760 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5761 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5762 ._restf* functions, and create as needed.
5763 (func_desc_adjust): Only force_local for shared libs.
5765 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5767 * configure.in: Bump version number post 2.12 branching.
5768 * configure: Regenerate.
5770 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5772 * mmo.c: Correct and improve comments.
5773 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5774 zero-pad. Use input to fill up non-empty bfd buffer.
5775 (mmo_flush_chunk): New function.
5776 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5777 changed. Don't emit location specifier if VMA is same as
5778 *LAST_VMAP after omitting leading zero contents. Call
5779 mmo_flush_chunk before emitting location specifier.
5780 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5781 with mmo_write_loc_chunk calls.
5782 (mmo_internal_write_section): Call mmo_flush_chunk after
5784 (mmo_write_symbols_and_terminator): Move :Main to first position
5785 in symbol array. Add faked one if it does not exist if there are
5786 other symbols. Don't add it if there are no symbols at all. Move
5787 out test for value of :Main from symbol loop. Rename table
5788 fakemain to maintable and variable mainsym to fakemain.
5790 2002-02-15 Richard Henderson <rth@redhat.com>
5792 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5793 section with no got matches any got. Simplify error generaion.
5795 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5797 Support arbitrary length fill patterns.
5798 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5799 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5800 Call default_data_link_order.
5801 (default_fill_link_order): Delete.
5802 (default_data_link_order): New function.
5803 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5804 of bfd_fill_link_order with bfd_data_link_order.
5805 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5806 * elf64-mips.c (mips_elf64_final_link): Likewise.
5808 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5809 Correct value returned in "end" for "0x<non-hex>".
5811 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5813 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5814 (scan): Test against 'mach' field in info structure.
5816 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5818 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5820 2002-02-14 Matt Fredette <fredette@netbsd.org>
5822 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5825 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5827 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5828 non-zero physical addresses when adjusting the LMAs of new
5831 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5833 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5834 from _bfd_elf_hppa_gen_reloc_type.
5835 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5836 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5837 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5838 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5840 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5842 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5843 loading its contents if there's nothing to do in it.
5845 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5847 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5850 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5851 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5852 (ppc64_elf_finish_dynamic_sections): Set values for them.
5854 2002-02-11 Michael Snyder <msnyder@redhat.com>
5856 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5857 * elf.c (elfcore_grok_pstatus): Add prototype.
5858 (elfcore_grok_lwpstatus): Add prototype.
5859 (elfcore_write_lwpstatus): New function.
5860 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5862 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5864 * elf32-sh.c: Added missing prototypes.
5865 * elf32-sh64.c: Likewise.
5866 (sh_elf_align_loads): Mark unused args as such.
5867 * elf64-sh64.c: Added missing prototypes.
5868 (struct elf_sh64_link_hash_entry): Fix typo.
5869 (sh_elf64_relocate_section): Fix info argument passed to
5870 _bfd_elf_section_offset.
5872 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5874 * Makefile.am: "make dep-am".
5875 * Makefile.in: Regenerate.
5876 * aclocal.m4: Regenerate.
5877 * config.in: Regenerate.
5878 * configure: Regenerate.
5880 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5882 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5884 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5886 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5887 cast warnings for the common case.
5889 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5891 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5893 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5896 2002-02-09 Richard Henderson <rth@redhat.com>
5898 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5899 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5900 (elf64_alpha_relocate_section): Likewise.
5901 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5902 * bfd-in2.h, libbfd.h: Rebuild.
5904 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5906 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5907 that base-plus-offset reloc accounting is consistent.
5908 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5909 up to date for undefined symbols.
5911 2002-02-08 Eric Christopher <echristo@redhat.com>
5913 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5915 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5916 sections for the O32 ABI.
5918 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5920 * elf32-arm.h: Fix formatting of _("...").
5921 * elf32-d10v.c: Likewise.
5922 * elf32-m68k.c: Likewise.
5923 * elf32-mips.c: Likewise.
5925 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5927 * coff-or32.c: Fix compile time warning messages.
5929 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5931 Contribute sh64-elf.
5932 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5933 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5934 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5935 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5936 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5937 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5938 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5939 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5940 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5941 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5943 * libbfd.h, bfd-in2.h: Rebuilt.
5944 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5945 (sh_reloc_map): Map them.
5946 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5947 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5948 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5949 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5950 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5951 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5952 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5953 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5954 datalabel_got_offset.
5955 (sh_elf_link_hash_newfunc): Initialize it.
5956 (sh_elf_relocate_section): Augment the scope of
5957 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5958 GOT and GOTOFF handling to new SHmedia relocation types. Support
5960 (sh_elf_check_relocs): Likewise.
5961 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5962 PLT entries using movi_shori_putval. Support GOT_BIAS.
5963 (sh_elf_finish_dynamic_sections): Likewise.
5964 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5965 relocation, it's now done by the caller.
5967 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5968 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5969 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5970 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5971 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5972 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5973 sh64_elf64_hash_table): New.
5974 (sh_elf64_howto_table): Introduce new relocs.
5975 (sh_elf64_info_to_howto): Accept new PIC relocs.
5976 (sh_elf64_relocate_section): Augment the scope of
5977 seen_stt_datalabel. Support new PIC relocs.
5978 (sh_elf64_check_relocs): Support new PIC relocs.
5979 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5980 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5981 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5982 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5983 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5984 movi_shori_putval, movi_3shori_putval,
5985 sh64_elf64_create_dynamic_sections,
5986 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5987 sh64_elf64_size_dynamic_sections,
5988 sh64_elf64_finish_dynamic_symbol,
5989 sh64_elf64_finish_dynamic_sections): New.
5990 (elf_backend_create_dynamic-sections,
5991 bfd_elf64_bfd_link_hash_table_create,
5992 elf_backend_adjust_dynamic_symbol,
5993 elf_backend_size_dynamic_sections,
5994 elf_backend_finish_dynamic_symbol,
5995 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5996 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5997 elf_backend_got_header_size, elf_backend_plt_header_size):
5999 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6000 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6001 match official numbers and names; moved unmaching ones to the
6003 * elf32-sh64.c, elf64-sh64.c: Likewise.
6004 2001-03-12 DJ Delorie <dj@redhat.com>
6005 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6007 2001-03-12 DJ Delorie <dj@redhat.com>
6008 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6010 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6011 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6012 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6013 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6014 .cranges section with SEC_SORT_ENTRIES set.
6015 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6016 incoming sorted .cranges section.
6017 (sh64_bfd_elf_copy_private_section_data): New.
6018 (sh64_elf_final_write_processing): Only sort .cranges and modify
6019 start address if called by linker.
6020 2001-01-08 Ben Elliston <bje@redhat.com>
6021 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6022 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6023 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6024 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6025 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6026 line. Add comments before all entries.
6027 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6029 (sh_elf64_reloc): Correct head comment.
6030 (sh_elf64_relocate_section): Correct spacing.
6031 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6032 instead call reloc_dangerous callback.
6033 <case R_SH_SHMEDIA_CODE>: New case.
6034 (sh_elf64_gc_mark_hook): Correct spacing.
6035 (sh_elf64_check_relocs): Ditto.
6036 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6038 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6040 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6041 clarify describing comment. Add comments before all entries.
6042 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6043 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6044 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6045 Sort .cranges section in final link. Prepare to set bit 0 on
6047 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6048 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6049 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6051 (sh64_backend_section_from_shdr): New, to recognize
6052 SHT_SH5_CR_SORTED on incoming .cranges section.
6053 (elf_backend_section_from_shdr): Define.
6054 (sh64_elf_final_write_processing): Sort outgoing .cranges
6055 section. (New, temporarily disabled:) Set bit 0 on entry address
6056 according to ISA type.
6057 (sh64_find_section_for_address): New.
6058 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6059 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6060 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6061 bfd_malloc, not xmalloc.
6062 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6064 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6065 temporarily disabled) setting bit 0 on entry address.
6066 (elf_backend_final_write_processing): Define.
6067 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6068 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6069 be a proper relocation for PTA and PTB rather than a marker.
6070 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6071 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6072 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6073 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6074 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6076 * elf64-sh64.c: Ditto.
6077 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6078 * elf32-sh64.c: Include opcodes/sh64-opc.h
6079 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6080 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6081 parameters. No unused parameters. Caller changed.
6082 <case R_SH_PT_16>: New case.
6083 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6084 * Makefile.in: Regenerate.
6085 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6086 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6088 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6089 (sh64_elf_merge_private_data): Ditto.
6090 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6091 to access stored section flags.
6092 (sh64_elf_final_write_processing): Return immediately unless
6093 called by linker. Use sh64_elf_section_data (cranges) to get size
6094 of linker-generated cranges entries.
6095 (sh64_elf_copy_private_data): Add missing "return true".
6096 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6097 (sh_elf64_merge_private_data): Ditto.
6098 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6099 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6100 elf64-sh64.c:sh64_elf_fake_sections.
6101 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6102 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6103 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6104 (sh64_elf_final_write_processing): New.
6105 (elf_backend_final_write_processing): Define.
6106 (sh64_elf_fake_sections): Get header flags from tdata field.
6107 (sh64_elf_copy_private_data): Do not call
6108 sh64_elf_copy_private_data_internal, just copy e_flags field.
6109 (sh64_elf_merge_private_data): Do not call
6110 sh64_elf_copy_private_data_internal.
6111 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6112 Remove EF_SH64_ABI64, let ELF size make difference.
6113 Remove SH64-specific BFD section flag.
6114 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6115 containing SHmedia through elf_section_data (asect)->tdata
6116 non-zero, not using a BFD section flag.
6117 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6118 (sh64_elf_merge_private_data): Similar.
6119 (elf_backend_section_flags): Don't define.
6120 (sh64_elf_backend_section_flags): Delete.
6121 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6123 (sh_elf64_merge_private_data): Similar.
6124 * section.c (Section flags definitions): Don't define
6126 (bfd-in2.h): Regenerate.
6127 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6128 Make DataLabel references work with partial linking.
6129 * elf32-sh64.c: Fix formatting.
6130 (sh64_elf_link_output_symbol_hook): New.
6131 (elf_backend_link_output_symbol_hook): Define to
6132 sh64_elf_link_output_symbol_hook.
6133 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6134 undefined if partial linking. Adjust sanity check.
6135 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6136 (elf_backend_link_output_symbol_hook): Define to
6137 sh64_elf64_link_output_symbol_hook.
6138 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6139 undefined if partial linking. Adjust sanity check.
6140 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6141 Implement semantics for inter-file DataLabel references.
6142 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6143 (sh64_elf64_add_symbol_hook): New.
6144 (sh_elf64_relocate_section): If passing an indirect symbol with
6145 st_type STT_DATALABEL on the way to a symbol with st_other
6146 STO_SH5_ISA32, do not bitor 1 to the relocation.
6147 (elf_backend_add_symbol_hook): Define to
6148 sh64_elf64_add_symbol_hook.
6149 * elf64-sh32.c: Tweak comments.
6150 (DATALABEL_SUFFIX): Define.
6151 (sh64_elf_add_symbol_hook): New.
6152 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6153 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6154 symbol with st_type STT_DATALABEL on the way to a symbol with
6155 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6156 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6157 Pass through STT_DATALABEL.
6158 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6159 (elf_backend_get_symbol_type): Define.
6160 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6161 (elf_backend_get_symbol_type): Define.
6162 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6163 * elf32-sh64.c: Tweak comments.
6164 (sh64_elf_copy_private_data_internal): Add prototype.
6165 (bfd_elf32_bfd_set_private_flags): Define.
6166 (sh64_elf_copy_private_data_internal): Compare machine name, not
6167 textual BFD target name, to check whether to copy section flag
6169 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6170 Tweak section-contents-type-mismatch message.
6171 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6172 Validize reloc-types.
6173 * elf64-sh64.c: New file.
6174 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6175 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6176 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6177 Regenerate dependencies.
6178 * Makefile.in: Regenerate.
6179 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6180 bfd_elf64_sh64l_vec.
6181 * configure.in: Handle bfd_elf64_sh64_vec and
6182 bfd_elf64_sh64l_vec.
6183 * configure: Regenerate.
6184 * po/POTFILES.in: Regenerate.
6185 * po/bfd.pot: Regenerate.
6186 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6187 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6188 anything else but EF_SH64 and EF_SH64_ABI64.
6189 (sh64_elf_merge_private_data): Emit error for anything else but
6190 EF_SH64 and EF_SH64_ABI64.
6191 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6193 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6194 bfd_elf32_sh64l_vec as a temporary measure.
6195 * configure: Regenerate.
6196 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6197 * cpu-sh.c (arch_info_struct): Include sh5 item
6199 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6200 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6201 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6202 * elf32-sh64.c: Tweak comments.
6203 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6204 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6205 (sh64_elf_copy_private_data_internal): Wrap long line.
6206 (sh64_elf_merge_private_data): Rewrite to allow objects from
6207 SH64 subsets to be linked together.
6208 (INCLUDE_SHMEDIA): Define.
6209 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6210 Parenthesize plus-expression inside or-expression.
6211 <global symbol>: Ditto.
6212 (sh_elf_set_mach_from_flags): Remove code refusing
6213 deleted EF_SH64_32BIT_ABI flag.
6214 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6215 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6216 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6217 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6218 (sh_elf_relocate_section) <local symbol>: Or 1 in
6219 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6220 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6221 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6223 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6224 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6225 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6226 Regenerate dependencies.
6227 * Makefile.in: Regenerate.
6228 * archures.c: Add bfd_mach_sh5.
6229 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6230 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6231 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6232 * configure: Regenerate.
6233 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6234 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6235 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6236 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6237 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6238 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6239 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6240 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6241 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6242 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6244 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6246 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6247 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6248 shmedia_prepare_reloc, goto final_link_relocate if it returns
6249 non-zero, else fail as before.
6250 (sh_elf_set_mach_from_flags): Provide function only if not defined
6251 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6252 (sh_elf_set_private_flags): Provide function only if not defined
6254 (sh_elf_copy_private_data): Similar.
6255 (sh_elf_merge_private_data): Similar.
6256 * section.c (SEC_SH_ISA_SHMEDIA): New.
6257 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6258 * elf32-sh64.c: New file.
6259 * libbfd.h: Regenerate.
6260 * bfd-in2.h: Regenerate.
6261 * po/POTFILES.in: Regenerate.
6262 * po/bfd.pot: Regenerate.
6263 * bfd-in2.h: Regenerate.
6264 * libbfd.h: Regenerate.
6266 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6268 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6269 been included, not drag it in.
6270 * bfd-in2.h: Regenerate.
6272 2002-02-06 H.J. Lu (hjl@gnu.org)
6274 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6275 the mach and ISA fields if necessary.
6277 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6279 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6280 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6281 be sure exactly which architecture this represents.
6283 2002-02-05 Nick Clifton <nickc@redhat.com>
6285 * po/tr.po: Updated translation.
6287 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6289 From Jimi X <jimix@watson.ibm.com>
6290 * archures (bfd_mach_ppc64): Define.
6291 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6292 (bfd_powerpc_arch): Define.
6293 * bfd-in2.h: Regenerate.
6294 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6295 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6296 (bfd_powerpc_archs): Add default powerpc64 arch.
6298 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6300 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6301 against section syms in readonly sections. Don't do the global
6302 sym check if we find one.
6303 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6304 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6305 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6306 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6307 (elf_s390_grok_prstatus): Add missing prototype.
6309 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6311 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6312 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6313 Call bfd_get_section_by_name only once. Initialize
6314 bpodata->n_bpo_relocs_this_section.
6315 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6317 (bpo_reloc_request_sort_fn): Don't use difference of values as
6320 2002-02-02 David O'Brien <obrien@FreeBSD>
6322 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6323 version 4.5 and later the same as 5-CURRENT.
6324 * configure: Re-generate.
6326 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6328 * config.bfd (hppa*-*-netbsd*): New target.
6330 2002-01-31 Philipp Thomas <pthomas@suse.de>
6332 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6333 to front of message. Unify messages with elf32-arm.h. Use
6334 commas where neccessary.
6335 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6336 ERROR in messages. Unify messages with coff-arm.c. Correct
6337 VFP/FPA error message.
6338 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6339 APCS-32 for translation.
6341 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6343 Perform on-demand global register allocation from
6344 R_MMIX_BASE_PLUS_OFFSET relocs.
6345 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6346 bpo_reloc_request, struct bpo_greg_section_info): New.
6347 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6348 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6349 _bfd_mmix_check_all_relocs,
6350 _bfd_mmix_prepare_linker_allocated_gregs,
6351 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6352 (elf_mmix_howto_table): Correct src_mask for most relocs.
6353 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6355 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6356 case. Fix typo in comment. New label do_mmix_reloc.
6357 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6358 store first object file with a base-plus-offset reloc. Call
6359 mmix_elf_check_common_relocs for the part common with mmo.
6360 (mmix_elf_final_link): Write out linker-allocated register
6362 (elf_backend_gc_sweep_hook): Define.
6363 (bfd_elf64_bfd_relax_section): Define.
6365 * mmo.c: Don't include <ctype.h>
6366 (mmo_init): Correct init-once logic.
6368 2002-02-01 Tom Rix <trix@redhat.com>
6370 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6372 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6374 * Makefile.am: Run "make dep-am"
6375 * Makefile.in: Regenerate.
6377 2002-01-31 David O'Brien <obrien@FreeBSD>
6379 * configure.in: Recognize the differences in core files from FreeBSD
6380 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6382 * configure: Regenerate.
6384 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6386 * coff-or32.c: New file.
6387 * cpu-or32.c: New file.
6388 * elf32-or32.c: New file.
6389 * archures.c: Add support for or32.
6390 * targets.c: Add support for or32.
6391 * bfd-in2.h: Regenerate.
6392 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6393 coff_write_object_contents): Add support for or32.
6394 * config.bfd: Add target.
6395 * configure.in: Add support for or32.
6396 * configure: Regenerate.
6397 * Makefile.am: Add support for or32.
6398 * Makefile.in: Regenerate.
6399 * po/SRC-POTFILES.in: Add or32 files.
6400 * po/bfd.pot: Regenerate.
6402 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6403 Don Lindsay <lindsayd@cisco.com>
6405 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6406 false' with a return of a bfd_reloc_ error code.
6408 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6410 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6411 unexport unreferenced symbols when --export-dynamic. Call
6412 _bfd_elf_strtab_delref when unexporting.
6414 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6416 * bfd-in.h: Include <stdbool.h> if it is available.
6417 * bfd-in2.h: Regenerated.
6419 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6421 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6424 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6426 * archures.c: Tidy up formatting of embedded comments.
6427 * bfd.c: Tidy up formatting of embedded comments.
6428 * bfd-in.h: Fix formatting of comments.
6429 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6430 * section.c: Tidy up formatting of embedded comments.
6431 * syms.c: Tidy up formatting of embedded comments.
6432 * targets.c: Tidy up formatting of embedded comments.
6434 * bfd-in2.h: Regenerate.
6436 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6438 * vms-tir.c (cmd_name): New function.
6439 (tir_cmd_name): New function.
6440 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6441 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6444 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6446 (pe_print_pdata): Rearrange message to aid in translation.
6448 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6451 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6453 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6455 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6456 message to aid in translation.
6458 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6459 to aid in translation.
6461 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6463 2002-01-30 Philipp Thomas <pthomas@suse.de>
6465 * coff-arm.c, elf32-elf.h: Unify messages.
6467 2002-01-30 Nick Clifton <nickc@redhat.com>
6469 * po/sv.po: Updated translation.
6471 2002-01-30 Philipp Thomas <pthomas@suse.de>
6473 * dwarf2.c (read_abbrev): Use full section name in error message.
6474 (decode_line_info): Likewise.
6476 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6479 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6481 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6482 descriptor symbols for undefined function code syms. Clear
6483 ELF_LINK_NON_ELF so that they can stay weak.
6485 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6486 Mitch Lichtenberg <mpl@broadcom.com>
6488 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6489 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6490 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6492 * bfd-in2.h: Regenerate.
6494 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6496 * elf32-mips.c: Add additional comments about HI16 relocation
6498 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6499 pc-relative relocations. (Reverts change made on 2001-10-31.)
6500 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6501 for pc-relative relocations.
6502 (mips_elf_calculate_relocation): Add a comment about a kludge
6503 in the R_MIPS_GNU_REL_HI16 handling.
6504 (_bfd_mips_elf_relocate_section): Implement that kludge;
6505 adjust pc-relative HI16 relocation for difference in HI16 and
6506 LO16 addresses, since it can't easily be done in
6507 mips_elf_calculate_relocation.
6509 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6511 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6512 relocations with PC32 relocations for undefined or weak symbols.
6513 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6514 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6516 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6518 * elfcore.h (elf_core_file_p): Improve comment for last change.
6520 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6522 * configure: Regenerated.
6524 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6526 * elfcore.h (elf_core_file_p): Set the machine architecture
6527 before processing the program headers.
6529 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6531 * configure.in <64-bit configuration>: If using gcc, check and
6532 emit error for egcs-1.1.2.
6533 * configure: Regenerate.
6535 2002-01-26 Egor Duda <deo@logos-m.ru>
6537 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6538 as possible to avoid stack corruption.
6540 2002-01-26 Richard Henderson <rth@redhat.com>
6542 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6543 for non-allocated sections.
6545 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6547 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6548 prstat.pr_reg even if it is a struct.
6550 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6552 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6554 2002-01-25 Philipp Thomas <pthomas@suse.de>
6556 * coffgen.c (coff_print_symbol): Don't mark info message
6559 2002-01-25 Nick Clifton <nickc@redhat.com>
6561 * po/fr.po: Updated translation.
6562 * po/es.po: Updated translation.
6564 2002-01-25 Philipp Thomas <pthomas@suse.de>
6566 * coff-alpha.c (alpha_relocate_section): Unify warning message
6567 for GP relative relocations without GP defined.
6568 * coff-mips.c (mips_relocate_section): Likewise.
6570 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6572 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6573 unsigned overflow when new_offset < old_offset.
6575 2002-01-24 Philipp Thomas <pthomas@suse.de>
6577 * bfd.c (_bfd_abort): Fix typo.
6579 2002-01-23 Richard Henderson <rth@redhat.com>
6581 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6582 plt entries for undefweak symbols.
6584 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6586 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6587 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6588 (bfd_elf32_h8300_vec): Ditto.
6590 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6592 * elf64-ppc.c: Remove stale part of ABI comment.
6593 (NO_OPD_RELOCS): Define.
6594 (ppc64_elf_check_relocs): Use it.
6595 (ppc64_elf_relocate_section): Here too.
6596 (build_one_stub): Don't point function syms at the stub. Instead,
6598 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6599 really go to the stub. Make all dynamic relocs in opd against
6601 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6604 2002-01-22 Richard Henderson <rth@redhat.com>
6606 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6608 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6610 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6611 TOC_BASE_OFF adjustment.
6613 * Makefile.am: Run "make dep-am".
6614 * Makefile.in: Regenerate.
6615 * po/SRC-POTFILES.in: Regenerate.
6617 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6619 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6622 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6624 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6625 Check for and emit error if sgot is NULL at this point.
6627 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6629 * config.bfd (ia64*-*-netbsd*): New target.
6631 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6633 * som.c (som_write_space_strings): Comment typo fix.
6635 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6637 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6638 is_func_descriptor fields.
6639 (link_hash_newfunc): Init them.
6640 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6641 dot are candidates for plt entries. When processing .opd relocs,
6642 set function descriptor strings to point inside function code
6643 string, and set new ppc_link_hash_entry fields.
6644 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6645 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6646 function descriptors. It's now done in..
6647 (func_desc_adjust): New.
6648 (ppc64_elf_func_desc_adjust): New.
6649 (define elf_backend_always_size_sections): Define.
6650 (ppc64_elf_hide_symbol): New.
6651 (define elf_backend_hide_symbol): Define.
6652 (allocate_dynrelocs): Remove code looking up function descriptors
6653 as that has been done earlier.
6654 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6656 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6657 up function descriptor.
6658 (build_one_stub): Look up the function code sym. Check for
6659 invalid plt offsets.
6660 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6661 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6663 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6665 (_bfd_elf_link_hash_hide_symbol): Likewise.
6666 * elflink.h (elf_link_add_object_symbols): Adjust call to
6667 elf_backend_hide_symbol.
6668 (elf_fix_symbol_flags): Likewise.
6669 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6671 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6672 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6673 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6674 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6675 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6677 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6678 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6679 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6681 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6683 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6684 dynamic function descriptor symbol, not the associated function
6687 2002-01-17 Eric Christopher <echristo@redhat.com>
6689 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6691 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6693 * po/bfd.pot: Regenerate.
6694 * po/fr.po: Regenerate.
6696 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6698 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6699 Remove "Elf_Internal_Shdr *" param.
6700 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6701 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6702 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6703 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6704 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6705 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6706 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6707 function to override special sections. Remove hdr arg from
6708 backend call, and don't loop.
6710 2002-01-16 Eric Christopher <echristo@redhat.com>
6712 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6713 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6714 relocations requiring gp0 and gp.
6716 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6718 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6720 (elf32_arm_print_private_bfd_data): Likewise.
6722 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6724 * po/tr.po: Import new version.
6726 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6728 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6729 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6730 (ORI_R0_R0_0): Correct.
6732 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6734 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6735 when plt_not_loaded.
6736 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6737 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6738 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6739 (ppc64_elf_glink_code): Delete.
6740 (PPC64_ELF_GLINK_SIZE): Delete.
6741 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6742 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6743 ORI_R0_R0_0): Define.
6744 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6745 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6746 (ppc64_elf_link_hash_table_create): Init them.
6747 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6748 Don't copy to shared lib.
6749 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6750 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6751 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6752 room for .stub and .glink code.
6753 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6755 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6756 bfd_elf64_bfd_final_link.
6757 (bfd_elf64_bfd_final_link): Don't define.
6758 (ppc64_elf_size_stubs): New.
6759 (build_plt_stub): New.
6760 (build_one_stub): New.
6761 (ppc64_elf_build_stubs): New.
6762 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6763 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6764 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6765 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6766 case output sections not separate. Adjust DT_RELASZ to not
6767 include plt relocs. Set reserved got entry. Set got and plt
6769 (elf_backend_got_header_size): Set to 8.
6770 * elf64-ppc.h: New file.
6772 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6774 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6775 sections, use bfd_section_list_remove.
6776 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6777 * elflink.h (elf_link_add_object_symbols): When removing all
6778 sections, use bfd_section_list_clear.
6780 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6782 * po/sv.po: New file: Swedish translation.
6783 * configure.in (ALL_LINGUAS): Add sv.
6784 * configure: Regenerate.
6786 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6788 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6789 * elf.c (merge_sections_remove_hook): New function.
6790 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6791 _bfd_merge_sections.
6792 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6793 * libbfd.h: Rebuilt.
6794 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6795 Call remove_hook if a SEC_EXCLUDE section is encountered.
6797 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6799 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6800 (xstormy16_reloc_map): Initialise new field with correct howto
6802 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6805 2002-01-10 Michael Snyder <msnyder@redhat.com>
6807 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6808 (elfcore_write_pstatus): Use long instead of pid_t;
6809 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6811 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6813 * elf.c: Update copyright years.
6814 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6815 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6817 2002-01-08 Michael Snyder <msnyder@redhat.com>
6819 Add capability to write corefile note sections, for gdb.
6820 * elf.c (elfcore_write_note): New function.
6821 (elfcore_write_prpsinfo): New function.
6822 (elfcore_write_prstatus): New function.
6823 (elfcore_write_pstatus): New function.
6824 (elfcore_write_prfpreg): New function.
6825 (elfcore_write_prxfpreg): New function.
6826 * elf-bfd.h: Add prototypes for above functions.
6828 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6830 * elf.c (elf_fake_sections): Propagate errors from
6831 elf_backend_fake_section.
6833 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6835 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6836 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6837 (elf32-sh-nbsd.lo): New rule.
6838 * Makefile.in: Regenerate.
6839 * config.bfd (sh*le-*-netbsdelf*): New target.
6840 (sh*-*-netbsdelf*): New target.
6841 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6842 (bfd_elf32_shnbsd_vec): New vector.
6843 (bfd_elf32_shlnbsd_vec): New vector.
6844 * configure: Regenerate.
6845 * elf32-sh-nbsd.c: New file.
6846 * targets.c: Update copyright years.
6847 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6848 bfd_elf32_shnbsd_vec.
6850 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6852 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6854 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6856 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6857 of a symbol in a section that will be deleted.
6859 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6861 * po/es.po: New file: Spanish translation.
6862 * configure.in (ALL_LINGUAS): Add es.
6863 * configure: Regenerate.
6865 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6867 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6868 argument so we can handle HP-UX specially.
6869 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6870 (elfNN_hpux_backend_section_from_bfd_section): New for support
6871 of SHN_IA_64_ANSI_COMMON.
6872 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6873 (is_unwind_section_name): Add special HP-UX support.
6874 (elfNN_ia64_section_from_shdr): Add support for more sections.
6875 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6876 add support for more sections.
6877 (elfNN_ia64_additional_program_headers): Modify
6878 is_unwind_section_name call.
6879 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6880 only one unwind section in segment.
6882 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6884 * syms.c (_bfd_generic_make_empty_symbol): New function.
6885 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6886 _bfd_generic_make_empty_symbol.
6887 * libbfd.h: Regenerate.
6888 * bfd-in2.h: Regenerate.
6889 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6890 (hppabsd_core_get_symtab_upper_bound): Don't define.
6891 (hppabsd_core_get_symtab): Likewise.
6892 (hppabsd_core_print_symbol): Likewise.
6893 (hppabsd_core_get_symbol_info): Likewise.
6894 (hppabsd_core_bfd_is_local_label_name): Likewise.
6895 (hppabsd_core_get_lineno): Likewise.
6896 (hppabsd_core_find_nearest_line): Likewise.
6897 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6898 (hppabsd_core_read_minisymbols): Likewise.
6899 (hppabsd_core_minisymbol_to_symbol): Likewise.
6900 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6902 * hpux-core.c: Similarly.
6903 * irix-core.c: Similarly.
6904 * osf-core.c: Similarly.
6905 * sco5-core.c: Similarly.
6906 * binary.c (binary_make_empty_symbol): Remove function, define as
6907 _bfd_generic_make_empty_symbol.
6908 * ihex.c (ihex_make_empty_symbol): Likewise.
6909 * mmo.c (mmo_make_empty_symbol): Likewise.
6910 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6911 * srec.c (srec_make_empty_symbol): Likewise.
6912 * versados.c (versados_make_empty_symbol): Likewise.
6913 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6914 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6915 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6916 rather than _bfd_vms_make_empty_symbol.
6917 * vms-misc.c (new_symbol): Likewise.
6919 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6921 * section.c (bfd_section_init): Remove unnecessary initialisations.
6922 (bfd_section_list_clear): New function.
6923 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6924 (_bfd_strip_section_from_output): Use them.
6925 * coffcode.h (coff_set_alignment_hook): Likewise.
6926 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6927 * elf64-mips.c (mips_elf64_final_link): Likewise.
6928 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6929 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6930 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6931 * bfd-in2.h: Regenerate.
6933 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6934 rather than doing our own section handling. Clean up after errors
6935 with bfd_release and bfd_section_list_clear. Handle unexpected
6937 * aoutf1.h (sunos4_core_file_p): Likewise.
6938 * aix386-core.c (aix386_core_file_p): Likewise.
6939 * cisco-core.c (cisco_core_file_validate): Likewise.
6940 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6941 * trad-core.c (trad_unix_core_file_p): Likewise.
6943 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6944 with bfd_release and bfd_section_list_clear.
6945 * hpux-core.c (hpux_core_core_file_p): Likewise.
6946 * irix-core.c (irix_core_core_file_p): Likewise.
6947 * lynx-core.c (lynx_core_file_p): Likewise.
6948 * osf-core.c (osf_core_core_file_p): Likewise.
6949 * rs6000-core.c (rs6000coff_core_p): Likewise.
6950 * sco5-core.c (sco5_core_file_p): Likewise.
6952 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6953 sign extension adjustments without conditionals.
6955 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6957 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6958 CIE at .eh_frame start is removed due to no FDEs referencing it.
6960 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6962 * config.bfd (x86_64-*-netbsd*): New target.
6963 * configure.in (x86_64-*-netbsd*): Set COREFILE
6965 * configure: Regenerated.
6967 2002-01-03 Tom Rix <trix@redhat.com>
6969 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6970 for recent bfd_make_section_anyway change.
6972 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6974 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6975 R_ARM_THM_PC11 reloc.
6977 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6979 * configure.in (LINGUAS): Add ja.
6980 * configure: Regenerate.
6981 * po/ja.po: Import from translation project's web site.
6983 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6985 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6986 messages to ease translation into other languages.
6988 For older changes see ChangeLog-0001
6994 version-control: never