1 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
4 backends when checking if the generic ELF target should be used.
6 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
7 outside of functions, treat values as absolute addresses.
9 2003-02-14 Alan Modra <amodra@bigpond.net.au>
11 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
12 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
13 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
14 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
15 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
16 (group_sections): Don't share a stub section if stubs are for a large
17 section. Adjust comment.
18 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
19 !stubs_always_before_branch.
20 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
21 treat undefined and undefweak specially when processing dyn relocs.
23 2003-02-13 Jakub Jelinek <jakub@redhat.com>
25 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
27 2003-02-13 Nick Clifton <nickc@redhat.com>
29 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
30 in computation of offset to insert into BL instruction.
32 2003-02-11 Uwe Stieber <uwe@wwws.de>
34 * config.bfd: Add support for kaOS as cross build target system.
36 2003-02-11 Alan Modra <amodra@bigpond.net.au>
38 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
40 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
42 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
44 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
45 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
46 (sh_elf_link_hash_newfunc): Remove the initialization of
48 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
49 for which tls_tpoff32 flag is set.
50 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
51 of the symbol includes the entry matched with the input_section
52 and having tls_tpoff32 flag on. When linking statically, set
53 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
54 is defined in this executable.
55 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
57 2003-02-10 Jakub Jelinek <jakub@redhat.com>
59 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
60 even if there is just non-empty .rela.plt.
62 2003-02-10 Nick Clifton <nickc@redhat.com>
64 * archures.c (bfd_mach_arm_ep9312): Define.
65 * bfd-in2.h: Regenerate.
66 * cpu-arm.c (processors[]): Add ep9312.
67 (bfd_arm_arch): Add ep9312.
68 * elf32-arm.h (elf32_arm_merge_private_data): Update error
69 messages and add test for Maverick floating point support.
70 (elf32_arm_print_private_bfd_data): Handle
71 EF_ARM_MAVERICK_FLOAT flag.
72 (elf32_arm_object_p): New function.
73 (elf_backend_object_p): Define.
75 2003-02-10 Alan Modra <amodra@bigpond.net.au>
77 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
78 variables, structure fields or function params to tls_mask or
79 similar to better reflect usage.
80 (struct got_entry): Comment.
81 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
82 (get_tls_mask): Rename from get_tls_type.
84 2003-02-09 Alan Modra <amodra@bigpond.net.au>
86 * elf64-ppc.c (TLS_GD_LD): Don't define..
87 (TLS_GD): ..define this instead and update all uses.
88 (TLS_TPRELGD): Define.
89 (ppc64_elf_link_hash_table_create): Tweak initialization of
90 init_refcount and init_offset.
91 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
92 Mark second slot of GD or LD toc entries.
93 (get_tls_type): Return an int. Distinguish toc GD and LD entries
95 (ppc64_elf_tls_setup): New function, split out from..
96 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
97 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
98 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
99 return value to properly decide whether toc GD and LD entries can
100 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
101 to determine GD or LD rather than looking at TLS_LD flag. Don't
102 attempt to adjust got entry tls_type here..
103 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
104 look for possible merges.
105 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
107 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
108 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
109 Make use of return value from get_tls_type to properly detect GD and
110 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
111 handle tls_get_addr removal when looking at REL24 relocs, do it when
112 looking at the previous reloc. Check reloc after DTPMOD64 to determine
114 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
116 2003-02-08 Alan Modra <amodra@bigpond.net.au>
118 * elf32-hppa.c (group_sections): Don't share a stub section if
119 stubs are for a large section.
121 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
122 stubs if !stubs_always_before_branch.
124 2003-02-07 Nick Clifton <nickc@redhat.com>
126 * elf.c (swap_out_syms): Generate an error message if an
127 equivalent output section cannot be found for a symbol.
129 2003-02-07 Jakub Jelinek <jakub@redhat.com>
131 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
132 local_got_entries is NULL.
134 2003-02-06 Andreas Schwab <schwab@suse.de>
136 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
137 (read_value): Add parameter is_signed, use signed extraction if
139 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
140 encoding to read_value.
142 2003-02-06 Alan Modra <amodra@bigpond.net.au>
144 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
145 plt info when called to transfer weak sym info.
147 2003-02-05 Alan Modra <amodra@bigpond.net.au>
149 * reloc.c: Add PPC and PPC64 TLS relocs.
150 * libbfd.h: Regenerate.
151 * bfd-in2.h: Regenerate.
152 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
153 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
154 against a 32 bit field.
155 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
156 (_ppc64_elf_section_data): Add t_symndx and comments.
157 (ppc64_elf_section_data): Use elf_section_data macro.
158 (ppc64_elf_new_section_hook): American spelling.
159 (struct got_entry, struct plt_entry): New.
160 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
161 (struct ppc_stub_hash_entry): Add "addend" field.
162 (struct ppc_link_hash_entry): Add "tls_type".
163 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
164 TLS_EXPLICIT): Define.
165 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
166 (link_hash_newfunc): Init new fields.
167 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
169 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
170 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
172 (update_local_sym_info, update_plt_info): New functions.
173 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
174 handling to use got.glist rather than got.refcount. Likewise for PLT.
175 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
176 (func_desc_adjust): Adjust for new PLT list.
177 (ppc64_elf_adjust_dynamic_symbol): Likewise.
178 (get_sym_h, get_tls_type): New functions.
179 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
180 (ppc64_elf_tls_optimize): New function.
181 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
183 (ppc64_elf_size_dynamic_sections): Likewise.
184 (ppc_type_of_stub): Adjust for new PLT list.
185 (ppc_build_one_stub): Likewise.
186 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
188 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
189 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
190 init GOT entries that have a reloc. Generate GOT relocs here..
191 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
192 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
194 2003-02-04 Andreas Schwab <schwab@suse.de>
196 * elf32-m68k.c (elf_m68k_hash_entry): Define.
197 (elf_m68k_link_hash_traverse): Remove.
198 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
199 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
201 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
203 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
204 instead of elf_m68k_link_hash_traverse.
205 (elf_m68k_discard_copies): Change first parameter to pointer to
206 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
207 elf_m68k_link_hash_entry is needed.
209 2003-02-04 Alan Modra <amodra@bigpond.net.au>
211 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
212 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
213 "got" union, and declare as gotplt_union. Use gotplt_uinion for
215 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
216 Add "init_offset" field.
217 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
218 (elf_local_got_ents): Declare.
219 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
221 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
222 (_bfd_elf_link_hash_table_init): Set "init_offset".
223 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
225 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
227 * elf.c (bfd_elf_local_sym_name): Split out from..
228 (group_signature): ..here.
229 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
231 2003-02-04 Alan Modra <amodra@bigpond.net.au>
233 * elf-bfd.h (enum elf_link_info_type): Remove.
234 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
235 to struct sec. Remove linkonce_p field.
236 (elf_linkonce_p): Delete.
237 (elf_discarded_section): Update for sec_info_type change.
238 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
239 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
240 (ELF_INFO_TYPE_NONE): Define.
241 (ELF_INFO_TYPE_STABS): Define.
242 (ELF_INFO_TYPE_MERGE): Define.
243 (ELF_INFO_TYPE_EH_FRAME): Define.
244 (ELF_INFO_TYPE_JUST_SYMS): Define.
245 (STD_SECTION): Update struct sec initializer.
246 * ecoff.c (bfd_debug_section): Likewise.
247 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
248 * elflink.h: Likewise.
249 * elf-eh-frame.c: Likewise.
250 * elf64-alpha.c: Likewise.
251 * elfxx-ia64.c: Likewise.
252 * elfxx-mips.c: Likewise.
253 * bfd-in2.h: Regenerate.
255 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
256 referring to used_by_bfd.
257 * elf64-sparc.c (sec_do_relax): Likewise.
258 * elf64-mmix.c (mmix_elf_section_data): Likewise.
259 * elfxx-mips.c (mips_elf_section_data): Likewise.
260 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
261 (ieee_get_section_contents): Likewise.
262 (ieee_new_section_hook): Formatting.
263 (ieee_canonicalize_reloc): Remove commented out code.
264 * mmo.c (mmo_section_data): Define. Use throughout file.
265 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
267 2003-01-31 Graydon Hoare <graydon@redhat.com>
269 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
270 * Makefile.in: Regenerate.
271 * opncls.c (calc_crc32, get_debug_link_info,
272 seperate_debug_file_exists, find_seperate_debug_file): New
274 (bfd_follow_gnu_debuglink): New function. Follow the pointer
275 contained inside a .gnu_debuglink section.
276 * bfd-in2.h: Regenerate.
278 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
280 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
281 entry->abfd when it's NULL.
283 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
285 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
286 _bfd_elf_section_offset returning -2 the same way as -1.
288 * elfxx-mips.c (mips_elf_multi_got): New function.
289 (struct mips_got_entry): Make symndx and gotidx signed. Moved
290 addend into union along with address and link hash entry.
291 (struct mips_got_info): Added bfd2got and next.
292 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
293 (mips_elf_got_section, mips_elf_create_got_section): Use
294 SEC_EXCLUDE bit to tell whether we really need the got
295 section. Take boolean arguments to disregard an excluded
296 section, or to create it as excluded. Adjust all callers.
297 Use mips_elf_got_section all over.
298 (mips_elf_local_got_index, mips_elf_got_page,
299 mips_elf_got16_entry): Take input bfd as argument, and pass it
300 on to mips_elf_create_local_got_entry.
301 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
302 Take input bfd as argument, and manage entries in the
304 (mips_elf_got_offset_from_index): Take input bfd as argument,
305 and use it to adjust the GP offset of the bfd.
306 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
307 unreferenced GOT entries of global symbols to the end.
308 (mips_elf_record_global_got_symbol): Take input bfd as
309 argument. Add entries to the master GOT hash table.
310 (struct mips_elf_bfd2got_hash): New.
311 (struct mips_elf_got_per_bfd_arg): New.
312 (struct mips_elf_set_global_got_offset_arg): New.
313 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
314 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
315 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
316 mips_elf_merge_gots, mips_elf_set_global_got_offset,
317 mips_elf_resolve_final_got_entry,
318 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
319 mips_elf_got_for_ibfd): New functions.
320 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
321 (MIPS_ELF_GOT_MAX_SIZE): New macro.
322 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
323 (mips_elf_got_entry_hash): Take new fields into account. Use
324 mips_elf_hash_bfd_vma.
325 (mips_elf_got_entry_eq): Take new fields into account.
326 (mips_elf_create_got_section): Initialize new fields.
327 (mips_elf_calculate_relocation): Pass input_bfd to functions
328 that now take it. Adjust gp for the input_bfd.
329 (mips_elf_allocate_dynamic_relocation,
330 mips_elf_create_dynamic_relocation,
331 _bfd_mips_elf_create_dynamic_sections): Use...
332 (mips_elf_rel_dyn_section): New function. Borrow code from...
333 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
334 now take it. Create the got section if needed, even if
335 excluded, before recording a global got symbol. Move some
337 (mips_elf_record_local_got_symbol): New fn.
338 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
339 Compute multi-got global entries offsets. Move GOT code to...
340 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
341 if the GOT is too big.
342 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
343 undefweak symbol to zero. Generate dynamic relocations for
344 non-primary GOT entries for global symbols.
345 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
346 case. Generate dynamic relocations for local got entries.
347 Sort dynamic relocations on N64 too, using...
348 (sort_dynamic_relocs_64): New fns.
349 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
350 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
352 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
354 * bfd.c (struct _bfd): Added id field.
355 * opncls.c (_bfd_id_counter): New static variable.
356 (_bfd_new_bfd): Use it.
357 * bfd-in2.h: Rebuilt.
359 2003-01-25 Alan Modra <amodra@bigpond.net.au>
361 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
363 2003-01-25 Jakub Jelinek <jakub@redhat.com>
365 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
366 (elf32_sparc_rev32_howto): New variable.
367 (sparc_reloc_map): Add TLS relocs.
368 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
370 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
372 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
373 struct elf32_sparc_link_hash_table):
375 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
376 elf32_sparc_hash_table): Define.
377 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
378 create_got_section, elf32_sparc_create_dynamic_sections,
379 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
381 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
383 (elf32_sparc_gc_sweep_hook): Likewise.
384 (elf32_sparc_adjust_dynamic_symbol): Likewise.
385 (elf32_sparc_size_dynamic_sections): Likewise.
386 (elf32_sparc_relocate_section): Likewise.
387 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
389 (elf32_sparc_object_p): Allocate backend private object data.
390 (bfd_elf32_bfd_link_hash_table_create,
391 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
392 elf_backend_can_refcount): Define.
393 (elf_backend_create_dynamic_sections): Define to
394 elf32_sparc_create_dynamic_sections.
395 * reloc.c: Add SPARC TLS relocs.
396 * bfd-in2.h, libbfd.h: Rebuilt.
397 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
398 (sparc_reloc_map): Likewise.
400 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
402 * bfd-in2.h: Regenerate.
403 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
404 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
405 (elf_howto_table): Add TLS relocs.
406 (elf_s390_reloc_type_lookup): Likewise.
407 (elf_s390_link_hash_entry): Add tls_type.
408 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
410 (elf_s390_link_hash_table): Add tls_ldm_got.
411 (link_hash_newfunc): Initialize tls_type.
412 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
413 (elf_s390_copy_indirect_symbol): Copy tls_type information.
414 (elf_s390_check_relocs): Support TLS relocs.
415 (elf_s390_gc_sweep_hook): Likewise.
416 (allocate_dynrelocs): Likewise.
417 (elf_s390_size_dynamic_sections): Likewise.
418 (elf_s390_relocate_section): Likewise.
419 (elf_s390_finish_dynamic_symbol): Likewise.
420 (bfd_elf32_mkobject): Define for TLS.
421 * elf64-s390.c: Same changes as for elf32-s390.c.
422 * libbfd.h: Regenerate.
423 * reloc.c: Add s390 TLS relocations.
425 2003-01-24 Charles Lepple clepple.ghz.cc
427 * aclocal.m4: Fix name of --enable-install-libbfd switch.
429 2003-01-23 Nick Clifton <nickc@redhat.com>
433 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
435 * archures.c (bfd_mach_sh2e): Added.
436 * bfd-in2.h: Rebuilt.
437 * cpu-sh.c (arch_info_struct): Added SH2e.
438 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
440 2003-01-23 Alan Modra <amodra@bigpond.net.au>
442 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
443 dynindx to an int. Rearrange for better packing.
444 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
445 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
446 * elf32-sh64.h: New. Split out from include/elf/sh.h.
447 (struct _sh64_elf_section_data): New struct.
448 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
449 * elf32-sh64-com.c: Include elf32-sh64.h.
450 * elf32-sh64.c: Likewise.
451 (sh64_elf_new_section_hook): New function.
452 (bfd_elf32_new_section_hook): Define.
453 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
454 (sh64_bfd_elf_copy_private_section_data): Likewise.
455 (sh64_elf_final_write_processing): Likewise.
456 * elf32-sparc.c (struct elf32_sparc_section_data): New.
457 (elf32_sparc_new_section_hook): New function.
458 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
459 (sec_do_relax): Define.
460 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
461 (elf32_sparc_relocate_section): Likewise.
462 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
463 * elf64-mmix.c (struct _mmix_elf_section_data): New.
464 (mmix_elf_section_data): Define. Use throughout file.
465 (mmix_elf_new_section_hook): New function.
466 (bfd_elf64_new_section_hook): Define.
467 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
468 (ppc64_elf_section_data): Define. Use throughout.
469 (ppc64_elf_new_section_hook): New function.
470 (bfd_elf64_new_section_hook): Define.
471 * elf64-sparc.c (struct sparc64_elf_section_data): New.
472 (sparc64_elf_new_section_hook): New function.
473 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
474 (sec_do_relax): Define.
475 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
476 (sparc64_elf_relocate_section): Likewise.
477 (bfd_elf64_new_section_hook): Define.
478 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
479 * elfxx-mips.c (struct _mips_elf_section_data): New.
480 (mips_elf_section_data): Define. Use throughout.
481 (_bfd_mips_elf_new_section_hook): New function.
482 (mips_elf_create_got_section): Don't alloc used_by_bfd.
483 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
484 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
485 * Makefile.am: Run "make dep-am".
486 * Makefile.in: Regenerate.
488 2003-01-21 Richard Henderson <rth@redhat.com>
490 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
491 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
492 (elf64_alpha_adjust_dynamic_symbol): Set them.
493 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
494 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
495 symbol index when relaxing LDM to TPREL.
496 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
497 relocs, even if the target isn't locally defined.
498 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
499 (elf64_alpha_relocate_section): Likewise. Force TP-relative
500 relocs vs symndx 0 to the tp base.
502 2003-01-21 Fabio Alemagna <falemagn@aros.org>
504 * config.bfd: Handle i[3456]86-*-aros*.
506 2003-01-21 Andreas Schwab <schwab@suse.de>
508 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
509 (struct ppc_elf_link_hash_entry): Define.
510 (ppc_elf_hash_entry): New function.
511 (struct ppc_elf_link_hash_table): Define.
512 (ppc_elf_hash_table): New function.
513 (ppc_elf_link_hash_newfunc): New function.
514 (ppc_elf_link_hash_table_create): New function.
515 (ppc_elf_copy_indirect_symbol): New function.
516 (allocate_dynrelocs): New function.
517 (readonly_dynrelocs): New function.
518 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
519 relocs and determine DT_TEXTREL.
520 (ppc_elf_check_relocs): Don't do that here, just count the
522 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
524 (bfd_elf32_bfd_link_hash_table_create): Define.
525 (elf_backend_copy_indirect_symbol): Define.
527 2003-01-21 Richard Henderson <rth@redhat.com>
529 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
530 TPREL also get a reloc if shared. Remove SREL support.
531 (elf64_alpha_emit_dynrel): New.
532 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
533 and GOTTPREL relocs to local symbols against the tp base.
534 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
536 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
537 use count before clobbering r_type.
538 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
539 ordering would mean dataflow inspection is necessary.
541 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
543 * coffcode.h (coff_set_flags): Added get/set arch hooks.
545 2003-01-20 Fabio Alemagna <falemagn@aros.org>
547 * elf32-sh.c: Treat elfNN_bed like other macros defined in
548 elfxx-target.h and #undef it before #define'ing it.
549 * elf32-i386.c: Likewise.
550 * elf32-sh64.c: Likewise.
551 * elf64-alpha.c: Likewise.
552 * elf64-sh64.c: Likewise.
554 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
556 * bfd-in2.h: Regenerate.
557 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
558 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
559 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
560 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
561 R_390_PLTOFF32 and R_390_PLTOFF64.
562 (elf_s390_reloc_type_lookup): Likewise.
563 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
564 of GOTPLT references to a function.
565 (link_hash_newfunc): Initialize gotplt_refcount.
566 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
567 and creation of the got section out of the main switch. Add support
568 for the gotoff, gotplt and pltoff relocations.
569 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
571 (elf_s390_adjust_gotplt): New function.
572 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
574 (allocate_dynrelocs): Add comment.
575 (elf_s390_relocate_section): Change r_type to unsigned. Add support
576 for gotoff, gotplt and pltoff relocations.
577 * elf64-s390.c: Same changes as for elf32-s390.c.
578 * libbfd.h: Regenerate.
579 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
580 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
581 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
582 and BFD_RELOC_390_PLTOFF64.
584 2003-01-18 Jakub Jelinek <jakub@redhat.com>
586 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
587 R_IA64_TPREL64[LM]SB against non-global symbol properly.
589 2003-01-16 Jakub Jelinek <jakub@redhat.com>
591 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
592 self_dtpmod_done and self_dtpmod_offset.
593 (allocate_global_data_got): Only use one got entry for all
594 dtpmod relocs against local symbols.
595 (allocate_dynrel_entries): Only need .rela.got entry for
596 dtpmod against global symbol.
597 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
598 Reserve space in .rela.got for the local dtpmod entry.
599 (set_got_entry): Initialize the common local dtpmod .got entry.
600 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
601 and R_IA_64_DTPREL64MSB.
603 2003-01-16 Alan Modra <amodra@bigpond.net.au>
605 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
606 (R_PPC_*): Rename all occurrences to R_PPC64_*.
607 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
608 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
609 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
610 relative relocs, not with absolute ones.
611 * Makefile.am: Run "make dep-am".
612 * Makefile.in: Regenerate.
613 * po/SRC-POTFILES.in: Regenerate.
615 2003-01-15 Andreas Schwab <schwab@suse.de>
617 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
618 relocation against a non-allocated readonly section.
620 2003-01-10 Alan Modra <amodra@bigpond.net.au>
622 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
623 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
625 2002-01-08 Klee Dienes <kdienes@apple.com>
627 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
628 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
629 * Makefile.in: Regenerate.
631 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
633 * elfn32-mips.c (prev_reloc_section): New.
634 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
635 (SET_RELOC_ADDEND): Parenthesize macro argument.
637 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
639 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
640 adjust addil instructions if the symbol has no section.
642 2003-01-07 DJ Delorie <dj@redhat.com>
644 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
647 2003-01-07 Andreas Schwab <schwab@suse.de>
649 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
650 PC relative relocations.
651 (elf_m68k_discard_copies): Set it here instead.
653 2002-01-02 Ben Elliston <bje@redhat.com>
654 Jeff Johnston <jjohnstn@redhat.com>
656 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
657 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
658 (BFD32_BACKENDS): Add elf32-iq2000.lo.
659 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
660 (cpu-iq2000.lo): New target.
661 * Makefile.in: Regenerate.
662 * config.bfd: Handle iq2000-*-elf.
663 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
664 (bfd_archures_list): Add bfd_iq2000_arch.
665 * configure.in: Handle bfd_elf32_iq2000_vec.
666 * configure: Regenerate.
667 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
668 and BFD_RELOC_IQ2000_UHI16.
669 * targets.c (bfd_elf32_iq2000_vec): Declare.
670 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
671 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
672 * cpu-iq2000.c: New file.
673 * elf32-iq2000.c: Likewise.
674 * libbfd.h: Regenerate.
675 * bfd-in2.h: Likewise.
677 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
679 * elfxx-mips.c: Include libiberty.h.
680 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
681 (mips_set_isa_flags): New function, split out from...
682 (_bfd_mips_elf_final_write_processing): ...here. Only call
683 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
684 (mips_mach_extensions): New array.
685 (mips_32bit_flags_p): New function.
686 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
687 Use mips_32bit_flags_p to check if one binary is 32-bit and the
688 other is 64-bit. When adopting IBFD's architecture, adopt the
689 bfd_mach as well as the flags.
691 2003-01-02 Nick Kelsey <nickk@ubicom.com>
693 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
694 fix internal errors, fix bad code generation, fix incorrect stabs
695 information, and improve ability to eliminate redundant page
696 instructions. Added code to ip2k_final_link_relocate to self-verify
697 the linker relaxation. Fix formatting problems.
699 2002-12-30 Chris Demetriou <cgd@broadcom.com>
701 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
702 * archures.c (bfd_mach_mipsisa32r2): New define.
703 * bfd-in2.h: Regenerate.
704 * cpu-mips.c (I_mipsisa32r2): New enum value.
705 (arch_info_struct): Add entry for I_mipsisa32r2.
706 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
707 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
708 (_bfd_mips_elf_final_write_processing): Add
709 bfd_mach_mipsisa32r2 case.
710 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
711 binaries marked as using MIPS32 Release 2.
713 2002-12-30 Dmitry Diky <diwil@mail.ru>
715 * Makefile.am: Add msp430 target.
716 * configure.in: Likewise.
717 * Makefile.in: Regenerate.
718 * configure: Regenerate.
719 * archures.c: Add msp430 architecture vector.
720 * config.bfd: Likewise.
721 * reloc.c: Add msp430 relocs.
722 * targets.c: Add msp320 target.
723 * cpu-msp430.c: New file: msp430 cpu detection.
724 * elf32-msp430.c: New file: msp430 reloc processing.
725 * bfd-in2.h: Regenerate.
726 * libbfd.h: Regenerate.
728 2002-12-28 Jakub Jelinek <jakub@redhat.com>
730 * elf.c (elf_sort_sections): Don't reorder .tbss.
731 (assign_file_positions_for_segments): Only adjust off/voff
732 for increased alignment in PT_LOAD or PT_NOTE segment,
733 but adjust p_filesz for .tbss too. in PT_LOAD consider
734 .tbss to have zero memory size.
735 (copy_private_bfd_data) [SECTION_SIZE]: Define.
736 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
737 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
738 into PT_TLS segment. Never put SHF_TLS sections in
739 segments other than PT_TLS or PT_LOAD.
741 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
744 2002-12-23 DJ Delorie <dj@redhat.com>
746 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
748 2002-12-23 Alan Modra <amodra@bigpond.net.au>
750 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
752 2002-12-23 Nick Clifton <nickc@redhat.com>
754 * archures.c (bfd_arch_get_compatible): Add third parameter
755 'accept_unknowns'. Only accept unknown format BFDs if
756 accept_unknowns is true, or if the format is "binary".
757 * bfd-in2.h: Regenerate.
759 2002-12-21 Nick Clifton <nickc@redhat.com>
761 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
762 that subtracted 8 from pc relative relocations.
764 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
766 * coff-h8300.c: Fix comment typos.
767 * coffcode.h: Likewise.
768 * cpu-cris.c: Likewise.
769 * elf32-vax.c: Likewise.
770 * genlink.h: Likewise.
771 * linker.c: Likewise.
773 * tekhex.c: Likewise.
774 * vms-misc.c: Likewise.
776 2002-12-20 DJ Delorie <dj@redhat.com>
778 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
779 * libbfd.h: Regenerate.
780 * bfd-in2.h: Regenerate.
781 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
782 (xstormy16_reloc_map): Add R_XSTORMY16_12.
784 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
786 * doc/bfdint.texi: Fix typos.
788 2002-12-20 Paul Eggert <eggert@twinsun.com>
790 Port to POSIX 1003.1-2001.
791 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
792 * configure.in (build-warnings): Likewise.
793 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
794 * aclocal.m4: Regenerate.
795 * config.in: Regenerate.
796 * configure: Regenerate.
798 2002-12-19 Alan Modra <amodra@bigpond.net.au>
800 * coff-h8300.c: Include libiberty.h.
801 (h8300_reloc16_extra_cases): Check the hash table creator before
802 referencing h8300 specific fields. Stash the hash table pointer
803 in a local var. Comment typo fixes.
804 (h8300_bfd_link_add_symbols): Likewise.
806 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
808 * bfd-in2.h: Regenerate.
810 2002-12-18 Alan Modra <amodra@bigpond.net.au>
812 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
813 code a little. Comment on dynamic relocs against section symbols.
815 2002-12-17 Roger Sayle <roger@eyesopen.com>
817 * configure.host (ia64-*-hpux*): Support 64 bit targets using
818 the HP compiler's "long long".
820 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
822 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
823 and R_XSTORMY16_HI16) howto entries.
824 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
825 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
826 determine the start of the second reloc table.
828 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
830 * ecofflink.c: Fix the reading of the debugging information
831 of Tru64/Alpha binaries that are produced by recent Compaq
833 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
835 (lookup_line): Because of the strange information sometimes
836 generated by Compaq's recent compilers, change how the FDR
837 table is searched so that PDRs (procedure descriptors) are
838 correctly found. Note that this change is really more of a hack;
839 however, I have included extensive documentation as to why
840 this is the best solution short of an extensive rewrite or
842 (fdrtab_lookup): Add comments to explain the algorithm.
844 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
846 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
847 initializers to match struct declaration.
849 2002-12-12 Alan Modra <amodra@bigpond.net.au>
851 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
852 * elf.c (get_program_header_size): Likewise.
853 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
854 (m32r_elf_generic_reloc): Likewise.
855 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
856 * elflink.h (elf_bfd_discard_info): Likewise.
858 2002-12-12 Alan Modra <amodra@bigpond.net.au>
860 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
861 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
862 DT_RELSZ adjustment, not output section. Avoid writing tags when
863 unchanged. Don't assume linker script is sane, adjust DT_REL too.
864 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
865 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
866 DT_RELASZ adjustment, not output section. Avoid writing tags when
867 unchanged. Adjust DT_RELA.
868 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
869 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
871 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
873 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
876 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
878 * elfxx-mips.c (struct mips_got_entry): New.
879 (struct mips_got_info): Added got_entries field.
880 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
881 (mips_elf_local_got_index, mips_elf_got_page,
882 mips_elf_got16_entry): Re-implement in terms of new...
883 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
885 (mips_elf_highest): Warning clean-up.
886 (mips_elf_create_got_section): Initialize got_entries.
887 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
889 (_bfd_mips_elf_size_dynamic_sections): Do not account for
890 GOT_PAGE entries, since we now reuse GOT16 entries.
892 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
894 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
895 read-only section that lies after .text and before .data to be
896 written into the output file and included in a_text.
897 (translate_to_native_sym_flags): If an otherwise unrepresentable
898 section was merged with .text, convert its symbols to N_TEXT
900 * libaout.h (aout_section_merge_with_text_p): New macro.
902 2002-12-08 Alan Modra <amodra@bigpond.net.au>
904 * bfd-in.h: Comment typo fix. Formatting.
905 * bfd-in2.h: Regenerate.
906 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
907 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
908 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
910 2002-12-05 Richard Henderson <rth@redhat.com>
912 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
913 Only send PCREL21B though the plt. Fix installed reloc type.
914 (elfNN_ia64_relocate_section): Give error for dynamic reloc
915 against PCREL22 or PCREL64I; clean up error messages for
918 2002-12-04 Kevin Buettner <kevinb@redhat.com>
920 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
922 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
924 2002-12-04 David Mosberger <davidm@hpl.hp.com>
926 * cpu-ia64-opc.c: Add operand constant "ar.csd".
928 2002-12-04 H.J. Lu <hjl@gnu.org>
930 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
931 BFD address when constructing local name.
933 2002-12-04 Andreas Schwab <schwab@suse.de>
935 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
937 (elf_m68k_link_hash_table_create): Initialize it.
938 (elf_m68k_check_relocs): Handle symbols that are forced to be
939 local due to visibility changes.
940 (elf_m68k_adjust_dynamic_symbol): Likewise.
941 (elf_m68k_size_dynamic_sections): Likewise.
942 (elf_m68k_discard_copies): Likewise.
943 (elf_m68k_relocate_section): Likewise.
945 2002-12-04 Alan Modra <amodra@bigpond.net.au>
947 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
949 2002-12-04 Alan Modra <amodra@bigpond.net.au>
951 * srec.c (srec_write_symbols): Restore '$' prefix to address
952 accidentally removed in 2002-04-04 change.
953 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
955 2002-12-03 Nick Clifton <nickc@redhat.com>
957 * elf32-ppc.c (apuinfo_list_init): New function.
958 (apuinfo_list_add): New function: Add a value to the list.
959 (apuinfo_list_length): New function: Return the number of
961 (apuinfo_list_element): New function: Return a value on the
963 (apuinfo_list_finish): New function: Free the resources used
965 (ppc_elf_begin_write_processing): New function. Scan the
966 input bfds for apuinfo sections.
967 (ppc_elf_write_section): New function: Delay the creation of
968 the contents of an apuinfo section in an output bfd.
969 (ppc_elf_final_write_processing): New function. Create the
970 contents of an apuinfo section in an output bfd.
971 (elf_backend_begin_write_processing): Define.
972 (elf_backend_final_write_processing): Define.
973 (elf_backend_write_section): Define.
975 2002-12-03 Richard Henderson <rth@redhat.com>
977 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
979 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
981 Fix PR savannah/1417:
982 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
983 branch if it goes to the start of the deleted region.
985 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
987 * bfd-in2.h (bfd_mach_m6812): Rebuild.
988 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
989 bfd_mach_m6812s): Declare.
991 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
992 (_bfd_m68hc12_elf_set_private_flags): Call it.
993 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
994 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
995 report microcontroller incompatibilities (HC12 vs HCS12).
996 (elf_backend_object_p): Update.
998 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1000 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1001 (enum bfd_boolean, boolean): Delete.
1002 (bfd_boolean): Typedef to an int.
1003 (FALSE, TRUE): Define.
1004 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1005 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1006 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1007 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1008 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1009 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1010 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1011 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1012 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1013 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1014 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1015 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1016 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1017 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1018 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1019 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1020 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1021 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1022 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1023 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1024 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1025 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1026 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1027 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1028 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1029 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1030 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1031 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1032 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1033 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1034 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1035 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1036 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1037 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1038 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1039 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1040 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1041 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1042 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1043 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1044 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1045 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1046 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1047 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1048 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1049 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1050 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1051 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1052 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1053 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1054 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1055 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1056 of bfd_boolean vars with TRUE/FALSE. Formatting.
1057 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1059 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1061 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1062 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1063 with Elf_Internal_Rela.
1064 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1065 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1066 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1067 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1068 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1069 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1070 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1071 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1072 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1073 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1074 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1075 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1077 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1078 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1079 Remove INLINE keyword.
1080 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1081 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1083 (elf_write_relocs): Consolidate REL and RELA code.
1084 (elf_slurp_reloc_table_from_section): Simplify REL code.
1085 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1086 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1087 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1089 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1090 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1091 (elf_link_output_relocs): Likewise.
1092 (elf_reloc_link_order): Likewise.
1093 (elf_finish_pointer_linker_section): Likewise.
1094 (struct elf_link_sort_rela): Remove union.
1095 (elf_link_sort_cmp1): Update to suit.
1096 (elf_link_sort_cmp2): Here too.
1097 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1098 over-allocation for int_rels_per_ext_rel != 1 case.
1099 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1100 * elf32-i386.c: Likewise.
1101 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1102 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1103 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1104 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1105 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1106 elf64-sparc.c, elf64-x86-64.c: Likewise.
1107 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1108 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1109 bfd_elf32_swap_reloc_in.
1111 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1112 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1113 (mips_elf64_swap_reloc_in): Zero r_addend.
1114 (mips_elf64_be_swap_reloc_in): Likewise.
1115 (mips_elf64_slurp_one_reloc_table): Simplify.
1117 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1118 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1119 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1121 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1123 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1124 unresolved debugging relocs in dynamic applications.
1125 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1127 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1129 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1130 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1131 on a relocatable link. Comment typos.
1132 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1133 in the order they are declared. Clear elf_hash_value too.
1134 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1135 eh_info and tls_segment.
1136 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1137 sorted when discarding relocs by turning them into R_*_NONE.
1139 * libbfd.c (warn_deprecated): Comment spelling.
1140 * po/SRC-POTFILES.in: Regenerate.
1142 2002-11-21 Richard Henderson <rth@redhat.com>
1144 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1145 arch's st_other bits when merging visibilities.
1146 (elf_link_output_extsym): Tidy clearing of visibility field.
1148 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1150 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1151 (SWAP_OUT_RELOC_OFFSET): Define.
1153 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1155 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1156 can_refcount is properly extended to the type of
1159 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1161 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1162 (_bfd_mips_elf_relocate_section): Use it.
1164 * elfxx-mips.c (MNAME): New macro.
1165 (_bfd_mips_elf_check_relocs): Use it.
1166 (_bfd_mips_elf_discard_info): Likewise.
1167 (_bfd_mips_elf_final_link): Likewise.
1169 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1171 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1172 rel_hdr.sh_size too.
1174 2002-11-18 Klee Dienes <kdienes@apple.com>
1176 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1177 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1178 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1179 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1180 Add dependencies for bfdwin.c, bfdio.c.
1181 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1182 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1183 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1184 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1185 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1186 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1187 bfd_get_size (moved from libbfd.c and bfd.c).
1188 * bfdwin.c New file. Contains _bfd_window_internal,
1189 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1190 libbfd.c and bfd.c).
1191 * po/SRC-POTFILES.in: Regenerate.
1192 * po/bfd.pot: Regenerate.
1193 * libbfd.h: Regenerate.
1194 * bfd-in2.h: Regenerate.
1195 * aclocal.m4: Regenerate.
1196 * Makefile.in: Regenerate.
1197 * configure: Regenerate.
1199 2002-11-18 Klee Dienes <kdienes@apple.com>
1201 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1203 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1205 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1206 jsr after a short jump.
1207 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1209 2002-11-15 Klee Dienes <kdienes@apple.com>
1211 * pef.c (bfd_pef_convert_architecture): Move declaration of
1212 ARCH_POWERPC and ARCH_M68K to the start of the function.
1214 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1216 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1218 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1220 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1221 For bpo_gregs_section->contents, allocate _raw_size, not
1224 2002-11-13 Klee Dienes <kdienes@apple.com>
1226 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1228 2002-11-13 H.J. Lu <hjl@gnu.org>
1230 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1232 2002-11-13 Klee Dienes <kdienes@apple.com>
1233 Alan Modra <amodra@bigpond.net.au>
1235 * bfd.c (struct bfd_preserve): New.
1236 (bfd_preserve_save): New function.
1237 (bfd_preserve_restore): Ditto.
1238 (bfd_preserve_finish): Ditto.
1239 * bfd-in2.h: Regenerate.
1240 * mach-o.c: Formatting.
1241 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1242 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1243 (bfd_mach_o_core_p): Ditto.
1244 (bfd_mach_o_scan): Pass in mdata.
1245 * mach-o.h (bfd_mach_o_scan): Update prototype.
1246 * pef.c: Formatting.
1247 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1248 (bfd_pef_xlib_object_p): Ditto.
1249 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1250 * pef.h (bfd_pef_scan): Update prototype.
1251 * xsym.c: Formatting, K&R fixes.
1252 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1253 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1254 * xsym.h (bfd_sym_scan): Declare.
1255 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1256 * elfcore.h (elf_core_file_p): Likewise.
1257 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1259 2002-11-12 Nick Clifton <nickc@redhat.com>
1261 * po/da.po: Updated Danish translation.
1263 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1265 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1266 relocatable link too.
1267 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1268 eh_frame and stab sections. Zap deleted relocs.
1269 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1270 (elf_bfd_discard_info): Run for relocatable link too.
1271 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1273 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1274 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1276 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1277 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1278 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1279 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1280 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1281 (struct elf_link_hash_table): Add eh_info.
1282 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1283 (_bfd_elf_discard_section_eh_frame): Update prototype.
1284 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1285 (_bfd_elf_write_section_eh_frame): Likewise.
1286 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1287 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1288 param. Get "hdr_info" from link hash table.
1289 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1290 header section from link hash table. Save header section to elf_tdata.
1291 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1292 header section from link hash table. Don't alloc hdr_info. Clear
1293 hdr_sec instead of setting "strip".
1294 (_bfd_elf_eh_frame_section_offset): Formatting.
1295 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1296 Get header section from link hash table.
1297 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1298 Get header section from link hash table.
1299 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1300 (get_program_header_size): Likewise.
1301 (_bfd_elf_section_offset): Formatting.
1302 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1303 section pointer in link hash table.
1304 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1305 and _bfd_elf_write_section_eh_frame calls. Update comment about
1307 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1308 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1310 * po/SRC-POTFILES.in: Regenerate.
1312 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1313 relocs for discarded FDEs. Remove dead code.
1314 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1315 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1316 Tidy conditions under which stabs are edited. Formatting.
1317 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1318 from discarded relocs.
1319 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1320 section adjustments after testing magic values.
1322 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1324 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1325 references to large plt symbols.
1327 2002-11-12 Klee Dienes <kdienes@apple.com>
1329 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1330 looking for an unused section name.
1332 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1334 * coff-h8300.c: Fix formatting.
1335 * elf32-h8300.c: Likewise.
1336 * reloc16.c: Likewise.
1338 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1340 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1341 section when dynamic section unused; _bfd_strip_section_from_output
1344 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1346 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1349 * dwarf2.c: Revert last change.
1351 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1353 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1354 _bfd_dwarf2_find_nearest_line): Use
1355 bfd_simple_get_relocated_section_contents() instead of
1356 bfd_get_section_contents().
1357 * reloc.c (bfd_perform_relocation): Add sanity check.
1358 * simple.c (simple_get_relocated_section_contents): If the section
1359 does not have any relocs associated with it, just return the
1360 unadjusted contents.
1362 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1364 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1365 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1366 contents, enabling for a non-DSO, for symbols defined in the
1367 program with --export-dynamic.
1369 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1371 * elf64-ppc.c: Comment typo fixes.
1372 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1374 2002-11-07 Nick Clifton <nickc@redhat.com>
1376 * po/da.po: Updated Danish translation.
1378 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1380 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1381 exactly three internal relocs per external reloc. Set reloc_count
1382 to the external reloc count.
1384 2002-11-06 Klee Dienes <kdienes@apple.com>
1386 * coff-stgo32.c (stub_bytes): Mark as const.
1387 Fix comment formatting.
1389 2002-11-06 Klee Dienes <kdienes@apple.com>
1391 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1393 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1394 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1395 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1396 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1397 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1399 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1400 * Makefile.in: Regenerate.
1401 * doc/Makefile.in: Regenerate.
1402 * bfd-in2.h: Regenerate.
1403 * xsym.c: New file. Contains support for the Apple/Metrowerks
1404 xSYM debugging format.
1406 * pef.c: New file. Contains support for the Apple Code Fragment
1407 Manager Preferred Executable Format
1409 * pef-traceback.h: New file. Contains support for parsing PowerPC
1410 traceback tables as used by PEF executables (and perhaps other
1412 * mach-o.c: New file. Contains support for the Mach-O object file
1414 * mach-o.h: New file.
1415 * mach-o-target.c: New file. Declares the mach-o targets
1416 themselves. Included three times by mach-o.c; each time with a
1417 different set of macros set.
1419 2002-11-06 Graeme Peterson <gp@qnx.com>
1421 * Makefile.am: Remove entries for elf32-qnx.[ch].
1422 * Makefile.in: Regenerate.
1423 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1424 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1425 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1426 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1427 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1428 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1429 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1430 * configure: Regenerate.
1431 * elf32-qnx.c: Remove.
1432 * elf32-qnx.h: Remove.
1433 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1434 is_contained_by_filepos, and copy_private_bfd_data_p.
1435 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1436 is_contained_by_filepos, and copy_private_bfd_data_p.
1437 * elf32-i386.c: Remove QNX extended bfd support.
1438 * elf32-ppc.c: Remove QNX extended bfd support.
1439 * elf32-sh.c: Remove QNX extended bfd support.
1440 * elfarm-nabi.c: Remove QNX extended bfd support.
1441 * targets.c: Remove qnx vectors.
1442 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1443 (elf_backend_is_contained_by_filepos): Remove.
1444 (elf_backend_copy_private_bfd_data_p): Remove.
1445 * po/SRC-POTFILES.in: Regenerate.
1447 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1448 Alan Modra <amodra@bigpond.net.au>
1450 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1451 dynamic relocs against section symbols for the output section vma.
1453 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1455 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1456 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1458 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1459 Alan Modra <amodra@bigpond.net.au>
1461 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1462 vectors in target_selvecs.
1463 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1465 (sh-*-netbsdelf*): Likewise.
1466 * configure.in (assocvecs): New variable. Handle assocvecs like
1468 * configure: Regenerate.
1469 * format.c (bfd_check_format_matches): Store bfd_target pointers
1470 in matching_vector instead of target names. Select first target
1471 from bfd_associated_vector that matches a list of ambiguous targets.
1472 * targets.c (_bfd_associated_vector): New array.
1473 (bfd_associated_vector): New variable.
1474 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1475 * libbfd-in.h (bfd_associated_vector): Declare.
1476 * libbfd.h: Regenerate.
1478 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1480 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1481 non-NULL before dereferencing.
1483 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1485 * vms.c (vms_object_p): Restore the start address when returning
1488 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1489 Hans-Peter Nilsson <hp@axis.com>
1491 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1492 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1493 Set up a larger symshndxbuf, and write it out. Free it on
1494 exit rather than freeing symbuf twice. Correct section index
1495 on output section symbol loop.
1496 (elf_link_output_sym): Accumulate symbol extension section
1497 indices, reallocating symshndxbuf rather than writing it out.
1498 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1499 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1500 Use bfd_zalloc to clear i_shdrp[0] too.
1502 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1504 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1505 _raw_size of cranges section if _cooked_size not yet set.
1507 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1509 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1510 for bfd_elf32_swap_symbol_out.
1512 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1514 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1515 signed and unsigned in comparison.
1517 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1519 * coffcode.h: Remove extraneous '\'.
1521 2002-10-28 H.J. Lu <hjl@gnu.org>
1523 * Makefile.am (targets.lo): Depend on Makefile instead of
1525 (archures.lo): Likewise.
1526 * Makefile.in: Regenerated.
1528 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1530 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1531 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1534 2002-10-25 Jim Wilson <wilson@redhat.com>
1536 * elf64-sh64.c (sh_elf64_relocate_section): Call
1537 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1538 of SHF_MERGE section.
1540 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1542 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1544 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1546 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1547 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1549 (NAME(aout,final_link)): Cast enum used in assignment.
1550 (aout_link_write_symbols): Cast enums in comparisons, int values to
1551 boolean, enums in assignments to int.
1552 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1553 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1555 (aout_link_reloc_link_order): Cast enum to int in assignment.
1556 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1558 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1560 * bfd-in2.h (bfd_set_section_vma): Likewise.
1561 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1562 * binary.c (bfd_alloc): Cast enum to long.
1563 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1564 * dwarf2.c (read_abbrevs): Add casts to enum types.
1565 (read_attribute_value): Likewise.
1566 (arange_add): Cast result of bfd_zalloc call.
1567 (comp_unit_contains_address): Return true and false.
1568 (comp_unit_find_nearest_line): Cast return to boolean.
1569 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1570 * gen-aout.c: define macro '_' if not defined.
1571 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1572 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1573 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1574 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1575 (bfd_generic_is_local_label_name): Cast return to boolean.
1576 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1577 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1578 struct bfd_hash_entry *.
1579 (_bfd_generic_link_hash_newfunc): likewise.
1580 (_bfd_generic_final_link): Cast enum to unsigned int.
1581 * merge.c (sec_merge_emit): Cast return to boolean.
1582 (merge_strings): Add casts to const unsigned char *.
1583 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1584 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1585 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1586 struct bfd_hash_entry *.
1587 (bfd_set_section_content): Add cast to PTR in comparison.
1588 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1589 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1590 simple_dummy_unattached_reloc,
1591 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1592 function definitions.
1593 * srec.c (S3Forced): Initialize to false.
1594 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1595 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1596 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1597 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1598 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1601 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1603 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1604 relocs into shared lib non-allocated reloc sections.
1606 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1608 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1609 sorted even when given an out-of-order line sequence.
1610 (lookup_address_in_line_info_table): When an exact VMA match is
1611 not found, return line information with the closest VMA.
1613 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1615 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1616 HPUX 11.00 patch PHSS_26559.
1618 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1620 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1621 the options section into a separate section unless IRIX 6
1622 compatibility is enabled.
1624 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1626 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1628 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1629 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1631 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1632 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1634 2002-10-21 Graeme Peterson <gp@qnx.com>
1636 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1638 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1640 * targets.c (bfd_target_list): Don't return the default target twice.
1642 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1644 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1645 perror with bfd_perror.
1647 2002-10-19 H.J. Lu <hjl@gnu.org>
1649 * elflink.h (elf_link_add_object_symbols): Correctly handle
1650 DT_RPATH and DT_RUNPATH.
1652 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1654 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1656 2002-10-17 Denis Chertykov <denisc@overta.ru>
1658 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1661 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1663 * elfxx-target.h (USE_REL): Don't define as 1.
1664 * elf32-arm.h (USE_REL): Provide a default define of 0.
1665 Use #if rather than #ifdef when testing USE_REL.
1666 * elf32-m32r.c: Likewise.
1668 * elf32-arc.c (USE_REL): Define as 1.
1669 * elf32-d10v.c (USE_REL): Likewise.
1670 * elf32-m32r.c (USE_REL): Likewise.
1671 * elf32-m68hc11.c (USE_REL): Likewise.
1672 * elf32-m68hc12.c (USE_REL): Likewise.
1673 * elf32-or32.c (USE_REL): Likewise.
1674 * elfarm-nabi.c (USE_REL): Likewise.
1676 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1678 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1679 (s390x-*-linux*): Add targ_selvecs.
1681 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1683 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1684 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1685 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1686 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1687 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1688 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1689 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1690 (SOURCE_HFILES): Add elf32-qnx.h.
1691 (BUILD_HFILES): Add bfdver.h.
1693 * Makefile.in: Regenerate.
1694 * configure.in Update bfd vector dependencies.
1695 * configure: Regenerate.
1696 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1697 * elf32-i386qnx.c: Likewise.
1698 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1699 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1700 * elf32-sh-lin.c: Likewise.
1701 * elf32-shqnx.c: Likewise.
1702 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1703 * elf32-sh64-nbsd.c: Likewise.
1704 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1705 * elf64-sh64-nbsd.c: Likewise.
1706 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1707 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1708 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1709 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1710 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1711 (elf_backend_is_contained_by_filepos): Likewise.
1712 (elf_backend_copy_private_bfd_data_p): Likewise.
1713 Globalize and move functions to..
1714 * elf32-qnx.c: ..here. New file.
1715 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1716 emit target vectors when INCLUDE_SHMEDIA.
1717 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1719 * elf64-sh64.c: Remove ELF_ARCH test.
1720 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1721 * po/BLD-POTFILES.in: Regenerate.
1722 * po/SRC-POTFILES.in: Regenerate.
1724 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1726 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1727 loaded with --just-symbols.
1729 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1730 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1731 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1732 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1734 2002-10-15 Richard Henderson <rth@redhat.com>
1736 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1737 (BFD64_BACKENDS_CFILES): Likewise.
1738 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1739 * elf64-alpha-fbsd.c: Remove file, move code ...
1740 * elf64-alpha.c: ... here.
1741 * Makefile.in, configure: Rebuild.
1743 2002-10-14 Richard Henderson <rth@redhat.com>
1745 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1748 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1750 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1751 datalabel_got_offset with union of datalabel_got
1752 offset and refcount.
1753 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1754 (allocate_dynrelocs): Delete unnecessary code for
1755 STT_DATALABEL type. Create entry in got for
1756 datalabel version of symbol if datalabel_got.refcount > 0.
1757 (sh_elf_relocate_section): Use datalabel_got union.
1758 (sh_elf_gc_sweep_hook): Pull common code to initialize
1759 h and eh out of switch statement. Declare seen_stt_datalabel.
1760 Initialize it. Decrement datalabel_got.refcount for
1761 got relocs when seen_stt_datalabel is true.
1762 Decrement local_got_refcounts entry for datalabel got relocs
1764 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1765 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1766 Initialize it. When seen_stt_datalabel is true, increment
1767 datalabel_got refcount rather than got.refcount.
1768 (sh_elf_finish_dynamic_symbol): Create relocs to
1769 initialize got entry for datalabel version of symbol.
1771 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1773 * Makefile.am: Run "make dep-am".
1774 (BFD_H_FILES): Remove version.h.
1775 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1776 * version.h: ..to here.
1777 * configure.in (bfd_version_date): Remove.
1778 (AC_OUTPUT): Make bfdver.h from version.h.
1779 * bfd.c: #include "bfdver.h".
1780 * vms-hdr.c: Likewise.
1781 * Makefile.in: Regenerate.
1782 * bfd-in2.h: Regenerate.
1783 * configure: Regenerate.
1784 * po/SRC-POTFILES.in: Regenerate.
1786 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1788 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1789 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1790 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1791 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1792 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1793 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1794 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1795 bfd_mach_ip2022, bfd_mach_ip2022ext,
1796 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1797 * bfd-in2.h: Regenerate.
1799 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1801 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1802 endian vector to targ_selvecs.
1804 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1806 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1807 save_addend argument. Don't apply the 32-bit mask to a
1808 GPREL32 value if it's to be used in another relocation. Don't
1809 use forced-check computation of local_p to decide whether to
1810 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1811 of the addend of a non-in-place GPREL16 relocation.
1812 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1813 mips_elf_calculate_relocation().
1815 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1817 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1818 with symbols in other sections if we relaxed something; the sections
1819 output offsets must be re-computed before.
1821 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1823 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1824 handling to use Elf_Internal_Sym.
1825 (m68hc11_elf_relax_delete_bytes): Likewise.
1827 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1829 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1830 sh_elf_object_p, dtpoff_base): New functions.
1831 (sh_elf_howto_table): Add TLS relocs.
1832 (sh_reloc_map): Likewise.
1833 (sh_elf_info_to_howto): Support TLS relocs.
1834 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1835 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1837 (sh_elf_obj_tdata): New.
1838 (elf_sh_link_hash_table): Add tls_ldm_got.
1839 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1840 (allocate_dynrelocs): Support TLS relocs.
1841 (sh_elf_size_dynamic_sections): Likewise.
1842 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1843 .rela.got section when found already. Return false after printing
1844 error about unresolvable relocation.
1845 (sh_elf_gc_sweep_hook): Support TLS relocs.
1846 (sh_elf_check_relocs): Likewise.
1847 (sh_elf_finish_dynamic_symbol): Likewise.
1848 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1849 * reloc.c: Add SH TLS relocs.
1850 * bfd-in2.h, libbfd.h: Regenerate.
1852 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1854 * Makefile.in: Regenerated.
1856 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1858 * Makefile.am: Run dep-am.
1859 (BFD_H_DEP): Add simple.c and linker.c.
1860 (BFD32_LIBS): Add simple.lo.
1861 (BFD32_LIBS_CFILES): Add simple.c.
1862 * Makefile.in: Regenerated.
1863 * bfd-in2.h: Regenerated.
1864 * simple.c: New file.
1866 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1868 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1869 (record_thumb_to_arm_glue): Likewise.
1870 * ecoff.c (ecoff_link_add_externals): Likewise.
1871 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1872 (record_thumb_to_arm_glue): Likewise.
1873 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1874 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1875 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1876 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1877 * elf64-ppc.c (func_desc_adjust): Likewise.
1878 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1879 (sh64_elf64_create_dynamic_sections): Likewise.
1880 * elflink.c (_bfd_elf_create_got_section): Likewise.
1881 (_bfd_elf_create_dynamic_sections): Likewise.
1882 (_bfd_elf_create_linker_section): Likewise.
1883 * elflink.h (elf_add_default_symbol): Likewise.
1884 (elf_link_create_dynamic_sections): Likewise.
1885 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1886 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1887 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1888 (_bfd_mips_elf_add_symbol_hook): Likewise.
1889 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1890 * linker.c (generic_link_add_symbol_list): Likewise.
1891 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1893 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1895 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1896 completely removed. Correct local sym adjustment.
1898 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1900 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1901 Correct mistake in calculation of address of .got.
1902 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1903 elf_sh64_pic_plt_entry_le): Likewise.
1905 2002-10-09 Richard Shann <richard.shann@superh.com>
1906 Stephen Clarke <stephen.clarke@superh.com>
1908 * Makefile.am: Add entries for elf32-sh64-lin.c and
1909 elf64-sh64-lin.c. Regenerate.
1910 * Makefile.in: Regenerate.
1911 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1912 to use sh64 vectors rather than sh vectors.
1913 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1914 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1915 * configure: Regenerate.
1916 * elf32-sh64-lin.c: New file.
1917 * elf64-sh64-lin.c: New file.
1918 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1919 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1921 2002-10-08 H.J. Lu <hjl@gnu.org>
1923 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1924 IE->LE transition for R_386_TLS_IE.
1926 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1928 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1930 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1932 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1935 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1937 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1940 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1942 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1944 * opncls.c: Formatting.
1945 (_bfd_new_bfd): Use a smaller section hash table.
1947 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1949 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1950 of the other two relocations packed with a REL32 to NONE.
1952 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1954 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1955 (sh_elf_link_hash_newfunc): Initialize it.
1956 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1957 to got.refcount for symbols that are forced local or when
1958 we have direct got refs.
1959 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1960 to correctly adjust got.refcount and plt.refcount.
1961 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1962 (sh_elf_check_relocs): Increment gotplt_refcount.
1964 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1966 * elf32-i386.c (elf_i386_relocate_section): Fix
1967 movl foo@indntpoff, %eax IE->LE transition.
1969 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1971 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1972 sequence and its transitions.
1974 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1976 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1977 to st_value + addend in non-code sections.
1978 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1979 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1981 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1982 Ken Raeburn <raeburn@cygnus.com>
1983 Aldy Hernandez <aldyh@redhat.com>
1984 Eric Christopher <echristo@redhat.com>
1985 Richard Sandiford <rsandifo@redhat.com>
1987 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1988 (bfd_mach_mips5500): New.
1989 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1990 (arch_info_struct): Add corresponding entries here.
1991 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1992 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1993 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1994 bfd_mach_mips5400 and bfd_mach_mips5500.
1995 (_bfd_mips_elf_mach_extends_p): New function.
1996 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1997 the EF_MIPS_MACH flags.
1998 * bfd-in2.h: Regenerate.
2000 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2002 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2005 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2007 * elf.c (map_sections_to_segments): Correct test for start of
2008 writable section in the same page as end of read-only section.
2010 2002-09-27 Matt Thomas <matt@3am-software.com>
2012 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2013 local_got_refcounts usage. Remove allocation of got slot.
2014 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2015 Remove de-allocation of got slot.
2016 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2017 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2018 sections to be GC'ed.
2019 (elf_vax_instantiate_got_entries): New function.
2020 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2021 tests that are now handled by elf_vax_instantiate_got_entries.
2022 Assert GOT entry falls within .got section size. Remove redundant
2023 comparisions. Fix comments.
2025 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2027 * reloc.c: Add x86-64 TLS relocs.
2028 * bfd-in2.h, libbfd.h: Rebuilt.
2029 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2030 relocs. Add TLS relocs.
2031 (x86_64_reloc_map): Add TLS relocs.
2032 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2033 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2034 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2035 (elf64_x86_64_hash_entry): Define.
2036 (struct elf64_x86_64_obj_tdata): New.
2037 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2038 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2039 (link_hash_newfunc): Initialize tls_type.
2040 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2041 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2042 (elf64_x86_64_mkobject): New.
2043 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2044 (elf64_x86_64_tls_transition): New.
2045 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2047 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2048 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2049 (elf64_x86_64_size_dynamic_sections): Likewise.
2050 (dtpoff_base, tpoff): New.
2051 (elf64_x86_64_relocate_section): Handle TLS relocs.
2052 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2054 (bfd_elf64_mkobject): Define.
2056 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2057 DF_STATIC_TLS if shared.
2059 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2061 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2062 empty relocation sections.
2064 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2066 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2067 (ppc64_elf_build_stubs): Build them here instead.
2069 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2071 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2072 addend into r_addend, not *r_offset.
2073 (elf32_sparc_finish_dynamic_symbol): Likewise.
2074 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2075 R_SPARC_RELATIVE's r_offset.
2077 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2079 * dwarf2.c (decode_line_info): Update to correctly decode
2080 the (non-standard DWARF2) out-of-order address sequences
2081 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2083 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2085 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2087 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2089 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2090 for discarded FDEs. Remove redundant assignment.
2091 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2093 2002-09-22 H.J. Lu <hjl@gnu.org>
2095 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2096 the relocation count between different .reloc sections.
2098 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2100 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2101 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2102 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2105 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2106 unsigned. Move "symcount" assignment out of loop.
2107 * Makefile.am: Run "make dep-am".
2108 * Makefile.in: Regenerate.
2109 * configure: Regenerate.
2110 * po/SRC-POTFILES.in: Regnerate.
2112 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2114 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2115 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2118 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2120 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2121 even if generating R_PPC_RELATIVE reloc.
2122 (ppc_elf_relocate_section): Make sure relocation is performed
2123 if skip == -2. Clear memory at r_offset when creating dynamic
2126 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2128 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2129 BFD_RELOC_386_TLS_GOTIE): Add.
2130 * bfd-in2.h, libbfd.h: Rebuilt.
2131 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2132 and R_386_TLS_GOTIE.
2133 (elf_i386_reloc_type_lookup): Handle it.
2134 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2135 char instead of enum, change GOT_* into defines.
2136 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2137 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2138 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2139 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2140 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2141 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2142 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2143 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2144 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2145 tls_type is GOT_TLS_IE_BOTH.
2146 (elf_i386_size_dynamic_sections): Likewise.
2147 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2148 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2149 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2150 all 4 GOT_TLS_* TLS types.
2152 2002-09-19 Nick Clifton <nickc@redhat.com>
2154 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2155 follow indirect links.
2157 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2159 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2160 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2162 (ecoff_swap_sym_in) <iss>: Likewise.
2163 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2164 ECOFF information: 'ioptMax' refers to the actual *size*
2165 of the optimization symtab, not the number of entries.
2167 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2169 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2170 ELF_LINK_HASH_NEEDS_PLT logic.
2172 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2174 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2175 correct relocation count.
2177 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2179 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2180 * bfd.c (struct _bfd): Add dynsymcount.
2181 * bfd-in2.h: Regenerated.
2182 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2184 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2187 2002-09-17 Stan Cox <scox@redhat.com>
2189 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2190 (mips_elf64_final_gp): Don't make up gp value.
2191 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2192 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2193 .MIPS.options/.options section.
2195 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2197 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2198 It is benign for FreeBSD < 4.1. Minor reformatting.
2199 * elf64-alpha-fbsd.c: Likewise.
2201 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2203 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2206 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2208 * elf64-alpha.c (alpha_elf_size_info): Make static.
2210 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2212 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2213 * cpu-tic4x.c: Ditto.
2215 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2217 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2220 2002-09-16 Bruno Haible <bruno@clisp.org>
2222 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2223 by a target variant implementation.
2224 * elf64-alpha.c: Likewise.
2225 * elf32-i386-fbsd.c: New file.
2226 * elf64-alpha-fbsd.c: New file.
2227 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2228 bfd_elf64_alpha_freebsd_vec.
2229 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2230 bfd_elf64_alpha_freebsd_vec.
2231 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2232 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2233 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2234 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2235 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2236 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2237 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2239 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2241 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2243 (elf_i386_relocate_section): Return false after printing error about
2244 unresolvable relocation.
2246 2002-09-12 Nick Clifton <nickc@redhat.com>
2248 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2251 2002-09-11 Jeffrey Law <law@redhat.com>
2253 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2255 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2257 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2258 line_ptr before deciding we've found a symbol.
2260 2002-09-11 Nick Clifton <nickc@redhat.com>
2262 * po/da.po: New Danish translation file.
2263 * configure.in (LINGUAS): Add 'da'.
2264 * configure: Regenerate.
2266 2002-09-10 Michael Snyder <msnyder@redhat.com>
2268 * irix-core.c (do_sections, do_sections64): New functions.
2269 (irix_core_core_file_p): Call new functions do_sections,
2270 do_sections64, depending on corefile (32-bit or 64-bit).
2272 2002-09-09 Richard Henderson <rth@redhat.com>
2274 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2275 and PCREL21F like PCREL21B.
2277 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2279 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2282 2002-09-02 Nick Clifton <nickc@redhat.com>
2284 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2285 names instead of cryptically overloaded bfd_reloc error
2287 (v850_elf_relocate_section): Likewise.
2288 (v850_elf_relax_section): Replace caching of external symbols
2289 with caching of internal symbols obtained from calling
2290 bfd_elf_get_elf_syms().
2291 Fixup problems with freeing cached allocated memory blocks.
2293 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2295 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2296 (bfd_pj_arch): Use bfd_default_scan.
2297 * cpu-v850.c (scan): Remove.
2298 (N): Use bfd_default_scan.
2299 * cpu-z8k.c (scan_mach): Remove.
2300 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2301 first. Use bfd_default_scan.
2303 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2305 (ecoff_get_magic): Likewise.
2306 * elf32-v850.c (v850_elf_object_p): Likewise.
2307 (v850_elf_final_write_processing): Likewise.
2308 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2309 (MY(write_object_contents)): Likewise.
2310 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2311 * coffcode.h (coff_write_object_contents): Likewise.
2312 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2313 Remove unnecessary "machine" assignments.
2314 (coff_write_relocs): Test for the absolute section sym by testing
2317 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2318 and bfd_mach_i386_i386_intel_syntax.
2319 * pdp11.c (NAME(aout,machine_type)): Likewise.
2321 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2323 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2324 * bfd-in2.h (align_power): Likewise.
2326 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2328 * Makefile.am: Run "make dep-am".
2329 * Makefile.in: Regenerate.
2331 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2332 * cpu-powerpc.c (powerpc_compatible): Likewise.
2333 * cpu-rs6000.c (rs6000_compatible): Likewise.
2335 2002-08-28 Catherine Moore <clm@redhat.com>
2337 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2338 (v850-elf-reloc): Don't resolve pc relative relocs.
2339 (v850_elf_ignore_reloc): New routine.
2340 (v850_elf_final_link_relocate): Handle new relocs.
2341 (v850_elf_relax_delete_bytes ): New routine.
2342 (v850_elf_relax_section): New routine.
2343 (bfd_elf32_bfd_relax_section): Define.
2344 (HOWTO): New entries for new relocs.
2345 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2346 (BFD_RELOC_V850_LONGJUMP): New reloc.
2347 (BFD_RELOC_V850_ALIGN): New reloc.
2348 * archures.c: Remove redundant v850ea architecture.
2349 * cpu-v850.c: Remove redundant v850ea support.
2350 * libbfd.h: Regenerate.
2351 * bfd-in2.h: Regenerated.
2353 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2355 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2356 * configure.in: Add tic4x_coff vector files.
2357 * configure: Regenerate.
2358 * Makefile.am: Add tic4x target.
2359 * Makefile.in: Regenerate.
2361 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2363 * archures.c: Add the BFD arch type tic4x.
2364 * bfd-in.h: Add BFD_IN_MEMORY flag.
2365 * coff-tic4x.c: New file.
2366 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2367 * cpu-tic4x.c: New file.
2368 * targets.c: Added tic4x- in list of xvecs.
2369 * ticoff.h: New file.
2370 * bfd-in2.h: Regenerate.
2372 2002-08-27 Adam Nemet <anemet@lnxw.com>
2374 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2375 bit of DT_INIT and DT_FINI for Thumb functions.
2377 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2379 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2381 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2383 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2385 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2387 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2388 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2390 (struct elf_sh_pcrel_relocs_copied): Removed.
2391 (struct elf_sh_dyn_relocs): New.
2392 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2393 field with dyn_relocs.
2394 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2395 sections and sym_sec.
2396 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2397 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2398 (sh_elf_create_dynamic_sections): Use create_got_section instead
2399 of _bfd_elf_create_got_section.
2400 (sh_elf_check_relocs): Likewise.
2401 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2403 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2404 sh_elf_relocate_section, sh_elf_check_relocs,
2405 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2407 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2408 dynamic relocations and avoiding the copy relocation when we
2409 didn't find any dynamic relocations in the section which has
2410 contents or is read-only.
2411 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2412 (sh_elf_size_dynamic_sections): Don't reset the size of
2413 .rela.got section even if dynamic_sections_created flag is off.
2414 Don't use sh_elf_discard_copies. Scan all input bfd and use
2415 allocate_dynrelocs. Call readonly_dynrelocs to determine
2416 whether we need DT_TEXTREL.
2417 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2418 whether the symbol was never referred to.
2419 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2420 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2421 (sh_elf_check_relocs): Call create_got_section if the short-cut
2422 to .got is null. Increment reference counters only instead of
2423 allocating space on dynamic sections here. Don't conditionalize
2424 uninitialized got.offset value when marking the symbol as a
2425 global offset table entry. Keep relocations for symbols satisfied
2426 by a dynamic library to avoid copy relocations for the symbol.
2427 Set dynobj field of an elf hash table if needed.
2428 (sh_elf_finish_dynamic_sections): Handle null section pointer
2430 (elf_backend_copy_indirect_symbol): Defined.
2431 (elf_backend_can_refcount): Defined.
2433 2002-08-23 Nick Clifton <nickc@redhat.com>
2435 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2436 previous change. Add comment explaining why.
2438 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2440 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2441 contents of .got.plt[2] to tr0, not address of .got.plt.
2442 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2443 patching absolute plt entry. For shmedia plt entry, set bottom bit
2444 of branch to plt0 as this is a branch to an shmedia instruction.
2445 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2446 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2447 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2449 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2450 patching absolute plt entry. For shmedia plt entry, branch to
2451 plt0 is now ptrel, so use relative offset. Set bottom bit of
2452 branch target as it is a branch to an shmedia instruction.
2454 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2455 Richard Shann <richard.shann@superh.com>
2457 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2458 value if .init is an SHmedia function. Similarly for DT_FINI.
2459 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2461 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2463 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2465 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2467 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2469 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2470 byte read when reading the return address register column.
2472 2002-08-22 Nick Clifton <nickc@redhat.com>
2474 * config.bfd: Add powepc64-*-*bsd* target.
2476 2002-08-22 Graeme Peterson <gp@qnx.com>
2478 * Makefile.am: Add entries for elf32-shqnx.c
2479 * Makefile.in: Regenerate.
2480 * config.bfd: Add support sh-*-nto* target.
2481 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2482 * configure: Regenerate.
2483 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2484 * elf32-sh.c: Do not include elf32-target.h if
2485 ELF32_SH_C_INCLUDED is defined.
2486 * elf32-shqnx.c: New file: Support for QNX.
2487 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2489 2002-08-22 Nick Clifton <nickc@redhat.com>
2491 * po/tr.po: Updated Turkish translation.
2493 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2494 symbols are not read.
2496 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2498 * elf32-m68hc11.c: Formatting fixes.
2499 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2500 * elf32-m68hc12.c: Formatting fixes.
2501 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2503 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2505 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2507 (pmac_xcoff_vec): Likewise.
2508 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2509 (aix5coff64_vec): Likewise.
2511 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2513 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2514 param to elf_backend_copy_indirect_symbol.
2515 (_bfd_elf_link_hash_copy_indirect): Likewise.
2516 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2517 calls to copy_indirect_symbol.
2518 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2519 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2520 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2521 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2522 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2523 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2524 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2525 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2526 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2527 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2528 test refcounts for "used" values.
2530 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2532 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2533 argument declaration.
2535 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2537 * archures.c (bfd_mach_ppc_e500): Added.
2538 * bfd-in2.h: Rebuilt.
2539 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2541 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2543 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2545 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2547 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2550 2002-08-17 Stan Cox <scox@redhat.com>
2552 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2553 IRIX 6 segment layout for NEWABI.
2555 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2557 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2558 symbols when looking for section referred to by a relocation.
2559 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2561 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2563 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2565 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2567 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2568 missing check for whether the symbol is referenced by DSO before
2569 unexporting it as an unneeded dynamic symbol.
2571 2002-08-14 H.J. Lu <hjl@gnu.org>
2573 * libbfd.h: Regenerate.
2575 2002-08-14 H.J. Lu <hjl@gnu.org>
2577 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2579 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2581 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2583 (m68hc11_direct_relax): New to define table of relaxable instructions.
2584 (find_relaxable_insn): New, find a relaxable insn.
2585 (compare_reloc): New to compare two relocs.
2586 (m68hc11_elf_relax_section): New, relax text sections.
2587 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2588 (elf32_m68hc11_check_relocs): New function for GC support.
2589 (elf32_m68hc11_relocate_section): New function for GC support.
2590 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2591 (elf_backend_check_relocs): Likewise.
2592 (elf_backend_relocate_section): Likewise.
2594 2002-08-13 H.J. Lu <hjl@gnu.org>
2596 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2597 definitions in shared objects when checking symbol with
2600 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2602 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2603 (elf32_m68hc11_gc_sweep_hook): Likewise.
2604 (elf_backend_gc_mark_hook): Define for GC section support.
2605 (elf_backend_gc_sweep_hook): Likewise.
2606 (elf_backend_can_gc_sections): Likewise.
2608 * elf32-m68hc12.c: Likewise.
2610 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2612 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2613 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2614 (_bfd_m68hc11_elf_set_private_flags): New function.
2615 Use them to set/check/print ELF flags specific to 68HC11.
2617 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2618 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2619 (_bfd_m68hc12_elf_set_private_flags): New function.
2620 Use them to set/check/print ELF flags specific to 68HC12.
2622 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2624 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2625 fix masks for PC-rel relocs.
2626 (m68hc11_elf_ignore_reloc): New function.
2628 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2629 68HC12 banked addressing relocs.
2630 (m68hc12_phys_addr): New to compute physical address of banked memory.
2631 (m68hc12_phys_page): Likewise for page.
2632 (m68hc12_addr_is_banked): New to see if address is in banked area.
2633 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2635 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2637 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2638 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2639 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2640 * bfd-in2.h: Regenerate.
2642 2002-08-12 H.J. Lu <hjl@gnu.org>
2644 * elflink.h (elf_add_default_symbol): Preserve section across
2647 2002-08-09 Graeme Peterson <gp@qnx.com>
2649 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2650 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2651 * Makefile.in: Regenerate.
2652 * config.bfd: Add support for powerpc{le}-*-nto targets.
2653 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2654 * configure: Regenerate.
2655 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2656 common file "elf32-qnx.h", and now include that file.
2657 * elf32-qnx.h: New file: QNX specific common elf backend.
2658 * elf32-ppc.c: Do not include elf32-target.h if
2659 ELF32_PPC_C_INCLUDED is defined.
2660 * elf32-ppcqnx.c: New file: Support for QNX.
2661 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2662 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2664 2002-08-09 Nick Clifton <nickc@redhat.com>
2666 * po/sv.po: Updated Swedish translation.
2668 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2670 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2671 g->global_gotsym is NULL.
2673 2002-08-08 H.J. Lu <hjl@gnu.org>
2675 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2676 overrides an indirect versioned symbol.
2678 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2680 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2681 for R_386_TLS_TPOFF32 relocs against symndx 0.
2683 2002-08-07 H.J. Lu <hjl@gnu.org>
2685 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2686 with undefined version if needed.
2687 (elf_link_assign_sym_version): Match a default symbol with a
2688 version without definition. No need to hide the default
2689 definition separately.
2691 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2693 * elflink.h (elf_link_output_extsym): Don't output symbols from
2694 SEC_EXCLUDE sections.
2696 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2698 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2700 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2703 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2705 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2708 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2710 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2712 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2714 * elf32-mips.c (mips_reloc_map): Fix typo.
2716 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2718 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2720 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2722 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2724 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2726 * libxcoff.h: Use PARAMS on function declarations.
2727 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2728 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2730 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2732 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2734 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2736 * coff-rs6000.c: Formatting fixes.
2737 (xcoff_calculate_relocation): Use PARAMS in declaration.
2738 (xcoff_complain_overflow): Likewise.
2739 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2740 (bfd_xcoff_backend_data): Remove useless comments.
2741 (rs6000coff_vec): Likewise.
2742 (bfd_pmac_xcoff_backend_data): Likewise.
2743 (pmac_xcoff_vec): Likewise.
2745 * coff64-rs6000.c: Formatting fixes.
2746 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2747 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2748 (bfd_xcoff_backend_data): Remove useless comments.
2749 (rs6000coff64_vec): Likewise.
2750 (bfd_xcoff_aix5_backend_data): Likewise.
2751 (aix5coff64_vec): Likewise.
2753 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2755 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2756 mask entries. Use complain_overflow_dont for R_REF.
2757 (xcoff_reloc_type_ba): Revert last change.
2758 (xcoff_reloc_type_br): Likewise.
2759 (xcoff_reloc_type_crel): Likewise.
2760 (xcoff_ppc_relocate_section): Likewise.
2761 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2762 (xcoff64_ppc_relocate_section): Likewise.
2763 (xcoff64_howto_table): Revert some of last change to mask entries.
2764 Use complain_overflow_dont for R_REF.
2766 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2767 relocs with bitsize == 16 have size = 1.
2768 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2769 (xcoff_reloc_type_br): Likewise.
2770 (xcoff_reloc_type_crel): Likewise.
2771 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2772 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2773 dst_mask adjustment.
2774 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2775 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2776 bitsize == 16 have size = 1.
2778 2002-08-01 Denis Chertykov <denisc@overta.ru>
2780 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2781 (struct misc): New field isymbuf. All free_* fields removed.
2782 (symbol_value): Pass in internal syms. No need to swap syms in.
2783 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2784 possibly cached info.
2785 (tidyup_after_error): Removed.
2786 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2787 misc. Use new field.
2788 (adjust_all_relocations): Use internal syms. No need to swap syms
2790 (add_page_insn): Don't use removed fields of struct misc.
2792 2002-08-01 Nick Clifton <nickc@redhat.com>
2794 * elf32-arm.h: Revert previous delta.
2796 2002-08-01 Nick Clifton <nickc@redhat.com>
2798 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2799 * configure: Regenerate.
2801 2002-07-31 H.J. Lu <hjl@gnu.org>
2803 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2806 2002-07-31 H.J. Lu <hjl@gnu.org>
2808 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2811 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2813 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2814 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2816 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2818 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2819 There is no 8 byte relocation type for this architecture.
2820 (do_ns32k_reloc): Use bfd_vma instead of native types.
2821 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2823 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2824 rely on generic code to do that.
2825 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2826 to all table entries.
2827 (_bfd_ns32k_relocate_contents): put_data returns void.
2828 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2829 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2832 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2834 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2835 archive object is target dependant.
2837 2002-07-31 Adam Nemet <anemet@lnxw.com>
2839 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2840 (THUMB_PLT_ENTRY_SIZE): New macro.
2841 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2842 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2844 (elf32_arm_plt_entry): Likewise.
2845 (elf_backend_plt_header_size): Likewise.
2846 (elf32_thumb_plt0_entry): New global.
2847 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2849 (elf32_thumb_plt_entry): New global.
2850 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2851 Thumb entries. Set the bottom bit of the corresponding GOT entry
2852 for a Thumb PLT entry.
2853 (struct elf32_arm_plt_entry_info): New structure.
2854 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2856 (elf32_arm_link_hash_newfunc): Initialize new member.
2857 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2858 relocations against the PLT.
2859 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2860 first_rel_type if this is the first time we encounter the symbol.
2861 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2862 Determine if relocation needs a PLT entry. Set first_rel_type if
2863 this is the first time we encounter the symbol
2864 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2866 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2867 (elf32_arm_create_dynamic_sections): New function. Create the
2869 (elf_backend_create_dynamic_sections): Call it.
2871 2002-07-31 Nick Clifton <nickc@redhat.com>
2873 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2874 'alternative' in order to avoid shadowing global symbol of the
2876 * bfd-in2.h: Regenerate.
2877 * libbfd.h: Regenerate.
2878 * libcoff.h: Regenerate.
2880 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2882 * Makefile.am: Add n32 ABI support.
2883 * Makefile.in: Regenerate.
2884 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2885 bit vectors for mips*-*-linux targets as optional.
2886 * configure.in: Add n32 ABI vectors.
2887 * configure: Regenerate.
2888 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2889 * elfn32-mips.c: New file, n32 ABI support.
2890 * targets.c: Add n32 ABI vectors.
2892 2002-07-30 Graeme Peterson <gp@qnx.com>
2894 * elfarmqnx-nabi.c: New file: Support for QNX.
2895 * config.bfd: Add support for arm-*-nto target.
2896 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2897 * configure: Regenerate.
2898 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2899 * Makefile.in: Regenerate.
2900 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2901 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2902 * elfarm-nabi.c: Do not include elf32-arm.h if
2903 ELFARM_NABI_C_INCLUDED is defined.
2904 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2906 2002-07-30 Nick Clifton <nickc@redhat.com>
2908 * po/sv.po: Updated Swedish translation.
2910 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2912 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2914 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2916 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2917 * archive.c (bfd_generic_archive_p): Likewise.
2918 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2919 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2920 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2921 (xcoff64_archive_p): Likewise.
2922 (xcoff64_openr_next_archived_file): Likewise.
2923 (xcoff64_archive_p): Clean up tdata properly on error.
2924 * coffgen.c (coff_real_object_p): Likewise.
2925 (coff_object_p): Release filehdr and opthdr.
2926 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2927 * ieee.c (ieee_archive_p): Likewise.
2928 * ihex.c (ihex_object_p): Likewise.
2929 (ihex_mkobject): Always allocate tdata.
2930 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2931 * srec.c (srec_mkobject): Always allocate tdata.
2932 (srec_object_p): Clean up tdata properly on error.
2933 (symbolsrec_object_p): Likewise.
2934 * versados.c (versados_object_p): Likewise.
2935 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2936 and bfd_realloc instead of realloc.
2937 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2938 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2939 place of bfd_malloc, simplifying error freeing. Free hash table too.
2940 (vms_object_p): Clean up tdata on error.
2941 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2942 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2944 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2946 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2948 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2950 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2951 flags into resulting BFD.
2953 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2955 From John Reiser <jreiser@BitWagon.com>
2956 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2957 tls_ldm_got.refcount.
2959 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2961 * elf64-mips.c: Update TODO comment.
2962 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2963 mips_elf64_gprel16_reloca): Remove prototypes.
2964 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2965 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2966 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2967 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2969 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2970 R_MIPS_GOT16. Remove wrong comments.
2971 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2972 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2974 (mips_elf64_hi16_reloc): Fix formatting.
2975 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2976 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2977 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2978 (mips_elf64_gprel16_reloc): Make static. Add check for
2980 (mips_elf64_gprel16_reloca): Remove.
2981 (mips_elf64_literal_reloc): New function.
2982 (mips_elf64_gprel32_reloc): Fix formatting.
2983 (mips_elf64_shift6_reloc): Fix comment. Make static.
2984 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2986 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2988 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2989 specific relocations.
2990 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2991 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2992 (ELF_MAXPAGESIZE): Add comment.
2994 2002-07-25 Nick Clifton <nickc@redhat.com>
2996 * po/sv.po: Updated Swedish translation.
2997 * po/es.po: Updated Spanish translation.
2998 * po/fr.po: Updated French translation.
3000 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3002 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3003 as elf_link_record_local_dynamic_symbol.
3004 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3005 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3006 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3007 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3008 attempt is made to record a symbol in a discarded section, and
3009 return `2' in that case.
3011 2002-07-24 Nick Clifton <nickc@redhat.com>
3013 * po/sv.po: Updated Swedish translation.
3014 * po/es.po: Updated Spanish translation.
3016 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3018 * po/SRC-POTFILES.in: Regenerate.
3020 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3021 immediately. Remove code handling relocatable linking.
3022 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3023 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3024 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3025 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3026 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3027 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3028 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3029 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3030 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3031 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3032 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3033 * elf32-avr.c (elf_backend_rela_normal): Define.
3034 * elf32-cris.c: Likewise.
3035 * elf32-fr30.c: Likewise.
3036 * elf32-frv.c: Likewise.
3037 * elf32-h8300.c: Likewise.
3038 * elf32-hppa.c: Likewise.
3039 * elf32-ip2k.c: Likewise.
3040 * elf32-sparc.c: Likewise.
3041 * elf32-v850.c: Likewise.
3042 * elf32-vax.c: Likewise.
3043 * elf64-hppa.c: Likewise.
3044 * elf64-sparc.c: Likewise.
3045 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3046 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3047 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3048 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3049 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3050 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3051 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3052 * elf-m10200.c (USE_RELA): Don't define.
3053 * elf-m10300.c: Likewise.
3054 * elfarm-oabi.c: Likewise.
3055 * elf32-i370.c: Likewise.
3056 * elf32-ip2k.c: Likewise.
3057 * elf32-m68k.c: Likewise.
3058 * elf32-mcore.c: Likewise.
3059 * elf32-ppc.c: Likewise.
3060 * elf32-s390.c: Likewise.
3061 * elf32-vax.c: Likewise.
3062 * elf64-ppc.c: Likewise.
3063 * elf64-s390.c: Likewise.
3064 * elf64-x86-64.c: Likewise.
3065 * elfxx-ia64.c: Likewise.
3066 * elf32-avr.c (USE_REL): Don't undef.
3067 * elf32-ip2k.c: Likewise.
3069 2002-07-23 Nick Clifton <nickc@redhat.com>
3071 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3072 'want_p_paddr_set_to_zero'.
3073 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3075 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3076 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3078 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3080 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3081 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3082 show the Copyright string.
3083 Minor formatting tidy ups.
3085 2002-07-23 Nick Clifton <nickc@redhat.com>
3087 * po/fr.po: Updated French translation.
3088 * po/sv.po: Updated Swedish translation.
3090 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3092 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3093 when outputting relocs.
3095 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3097 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3098 DT_PLTGOT into the dynamic section if there is a PLT.
3100 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3102 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3104 (_bfd_mips_elf_write_section): Likewise.
3105 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3106 (_bfd_mips_elf_write_section): Likewise.
3107 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3108 (elf32_mips_write_section): Likewise.
3109 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3110 (_bfd_mips_elf_write_section): Likewise.
3112 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3114 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3115 PT_IA_64_UNWIND segments for a given section.
3117 2002-07-17 H.J. Lu <hjl@gnu.org>
3119 * Makefile.am: Fix a typo.
3120 * Makefile.in: Regenerate.
3122 2002-07-15 Denis Chertykov <denisc@overta.ru>
3123 Frank Ch. Eigler <fche@redhat.com>
3124 Ben Elliston <bje@redhat.com>
3125 Alan Lehotsky <alehotsky@cygnus.com>
3126 John Healy <jhealy@redhat.com>
3127 Graham Stott <grahams@redhat.com>
3128 Jeff Johnston <jjohnstn@redhat.com>
3130 * Makefile.am: Add support for ip2k.
3131 * Makefile.in: Regenerate.
3132 * doc/Makefile.in: Regenerate.
3133 * archures.c: Add support for ip2k.
3134 * config.bfd: Add support for ip2k.
3135 * configure.in: Add support for ip2k.
3136 * configure: Regenerate.
3137 * reloc.c: Add support for ip2k.
3138 * targets.c: Add support for ip2k.
3139 * bfd-in2.h: Regenerate.
3140 * libbfd.h: Regenerate.
3141 * cpu-ip2k.c: New file.
3142 * elf32-ip2k.c: New file.
3144 2002-07-17 Ian Rickards <irickard@arm.com>
3146 * dwarf2.c (concat_filename): If we can't establish the directory
3147 just return the filename.
3149 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3151 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3153 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3155 * elflink.h: Formatting fixes, tidy prototypes.
3156 (elf_link_assign_sym_version): Move common code out of loop.
3158 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3160 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3161 reloc section size is zero. Correct reloc output location.
3163 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3165 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3166 the final type for the e_fsel selector when generating PA2.0W code.
3167 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3170 2002-07-14 H.J. Lu <hjl@gnu.org>
3172 * elflink.h (elf_link_assign_sym_version): Hide the default
3173 definition if there is a hidden versioned definition.
3175 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3177 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3178 dynamic reference test in assertion when initializing GOT with
3179 static contents. Just assert that there are either no dynamic
3180 sections, the symbol is defined in the regular objects or that the
3181 symbol is undef weak. Tweak comment.
3182 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3183 only if the symbol isn't defined in the program and isn't undef
3185 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3186 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3187 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3188 (elf_cris_discard_excess_program_dynamics): Don't consider
3189 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3191 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3193 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3194 unresolved debugging relocs in dynamic applications.
3195 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3196 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3197 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3198 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3199 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3200 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3202 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3204 * elf64-ppc.c (ONES): Define.
3205 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3206 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3207 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3209 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3210 (ppc64_elf_set_private_flags): Delete.
3211 (ppc64_elf_section_from_shdr): Delete.
3212 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3213 (ppc64_elf_fake_sections): Delete.
3214 (bfd_elf64_bfd_set_private_flags): Don't define.
3215 (bfd_elf64_get_symbol_info): Likewise.
3216 (elf_backend_section_from_shdr): Likewise.
3217 (elf_backend_fake_sections): Likewise.
3219 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3221 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3222 when not already set.
3223 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3224 (elf_backend_fake_sections): Define.
3226 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3228 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3230 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3232 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3234 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3235 NULL sym_hashes to just before use.
3236 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3237 symbol with non-default visibility.
3238 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3239 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3241 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3242 symbol with non-default visibility.
3243 (cris_elf_check_relocs): At tests for local symbol before
3244 increasing h->plt.refcount, also check for non-default
3245 visibility. Ditto when checking for local symbol to eliminate
3246 pc-relative runtime relocs.
3248 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3250 * elf.c: Formatting.
3251 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3252 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3253 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3256 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3257 Alan Modra <amodra@bigpond.net.au>
3259 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3260 account the impact of relocation count overflow when computing
3262 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3263 or not to apply the PE COFF reloc overflow handling. Fix a
3264 fencepost error in deciding whether or not to use that technique.
3266 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3268 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3269 change type of locsyms.
3270 (bfd_elf_get_elf_syms): Declare.
3271 * elf.c (bfd_elf_get_elf_syms): New function.
3272 (group_signature): Use bfd_elf_get_elf_syms.
3273 (bfd_section_from_r_symndx): Likewise.
3274 * elfcode.h (elf_slurp_symbol_table): Likewise.
3275 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3276 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3277 locality of various data structures. Properly free internal relocs.
3278 (elf_bfd_final_link): Properly free internal relocs.
3279 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3280 (elf_link_input_bfd): Likewise.
3281 (elf_gc_mark): Likewise. Properly free internal relocs.
3282 (elf_gc_sweep): Properly free internal relocs.
3283 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3284 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3286 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3287 Properly free possibly cached info.
3288 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3289 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3290 symbol swapping code.
3291 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3292 Properly free possibly cached info.
3293 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3294 (mn10300_elf_relax_delete_bytes): Likewise.
3295 (mn10300_elf_symbol_address_p): Likewise.
3296 (mn10300_elf_get_relocated_section_contents): Likewise.
3297 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3298 (elf32_h8_relax_delete_bytes): Likewise.
3299 (elf32_h8_symbol_address_p): Likewise.
3300 (elf32_h8_get_relocated_section_contents): Likewise.
3301 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3302 (m32r_elf_relax_delete_bytes): Likewise.
3303 (m32r_elf_get_relocated_section_contents): Likewise.
3304 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3305 elf_section_data to determine whether cached.
3306 (sh_elf_relax_section): As above for elf-m10200.c.
3307 (sh_elf_relax_delete_bytes): Likewise.
3308 (sh_elf_get_relocated_section_contents): Likewise.
3309 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3310 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3311 reading of local syms.
3312 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3313 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3314 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3315 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3317 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3318 free internal relocs and section contents. Don't read symbols.
3319 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3320 (elf32_hppa_size_stubs): Don't free local syms.
3321 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3322 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3323 possibly cached info.
3324 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3325 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3326 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3328 (get_local_syms): Delete function.
3329 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3331 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3333 2002-07-05 Jim Wilson <wilson@redhat.com>
3335 * syms.c (decode_section_type): New.
3336 (bfd_decode_symclass): Call decode_section_type.
3338 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3340 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3341 section content start.
3342 Reported by Michael Schumacher <mike@hightec-rt.com>.
3344 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3346 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3347 link order code. Don't actually remove the output section here;
3348 Just set a flag for the linker to do so.
3349 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3350 sections when setting up output section dynsyms.
3352 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3354 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3356 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3359 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3361 * elf64-s390.c (create_got_section): Set .got section alignment to
3363 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3365 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3367 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3369 2002-07-01 Matt Thomas <matt@3am-software.com>
3371 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3374 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3376 * elfxx-mips.c (ABI_64_P): Fix comment.
3377 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3378 new section names for N64 ABI.
3379 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3380 (mips_elf_calculate_relocation): Code formatting.
3381 (mips_elf_create_dynamic_relocation): Likewise.
3382 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3383 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3384 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3386 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3388 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3389 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3392 2002-07-01 Andreas Schwab <schwab@suse.de>
3394 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3395 R_X86_64_64 to R_X86_64_RELATIVE.
3397 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3399 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3400 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3402 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3404 * configure.in (vaxbsd_vec): Add.
3405 * targets.c (vaxbsd_vec): Add.
3406 * Makefile.in: Rebuild.
3407 * configure: Rebuild.
3408 * po/SRC-POTFILES.in: Rebuild.
3410 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3412 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3413 examining to gc_mark_hook, rather than the bfd.
3414 (elf_gc_sections): Adjust.
3415 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3416 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3417 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3418 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3419 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3420 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3421 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3422 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3423 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3424 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3425 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3426 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3427 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3428 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3429 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3430 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3431 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3432 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3433 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3434 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3435 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3436 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3437 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3438 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3439 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3440 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3441 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3442 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3443 redundant local sym tests.
3444 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3445 (link_hash_newfunc): Init is_entry.
3446 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3447 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3448 (create_linkage_sections): Use bfd_make_section_anyway rather than
3450 (ppc64_elf_mark_entry_syms): New function.
3451 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3452 up opd entry to function section map.
3453 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3454 relocs that reference the opd section.
3455 (edit_opd): New function.
3456 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3457 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3458 (get_local_syms): Do so here. Exit if we already have local syms.
3459 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3460 read local syms on non-ELF input.
3461 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3462 than duplicating it's function here. Adjust free of internal
3464 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3465 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3466 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3467 _bfd_elf32_link_read_relocs rather than duplicating it's function
3468 here. Adjust free of internal relocs to suit.
3470 2002-07-01 Andreas Jaeger <aj@suse.de>
3472 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3473 are not allowed in shared libs code, enforce -fPIC.
3475 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3477 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3478 trailing zero-sequences when there's previous left-over data.
3480 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3482 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3483 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3484 and opd_rel_sec in order for starting rela section. Check _raw_size.
3485 (elf_backend_reloc_type_class): Define.
3487 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3489 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3492 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3494 * cpu-powerpc.c: Comment on ordering of arch_info.
3495 * elf32-ppc.c (ppc_elf_object_p): New function.
3496 (elf_backend_object_p): Define.
3497 * elf64-ppc.c (ppc64_elf_object_p): New function.
3498 (elf_backend_object_p): Define.
3500 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3502 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3503 * configure: Regenerate.
3505 2002-06-25 Jason Eckhardt <jle@rice.edu>
3507 * dwarf2.c (decode_line_info): Check unit->addr_size
3508 to read in the proper number of prologue bytes.
3510 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3512 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3513 aix5coff64_vec if 64-bit bfd support has been enabled.
3514 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3517 * targets.c (_bfd_target_vector[]): Only include
3518 aix5coff64_vec if 64-bit bfd support has been enabled.
3520 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3522 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3523 * elf32-hppa.c (hppa_add_stub): Likewise.
3524 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3525 * elflink.h (elf_add_default_symbol): Fix comment typo.
3526 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3527 (elf_link_add_object_symbols): Likewise.
3528 (elf_link_assign_sym_version): Likewise.
3529 * hash.c (bfd_hash_lookup): Likewise.
3530 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3531 * section.c (bfd_get_unique_section_name): Likewise.
3532 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3533 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3534 (assign_section_numbers): Likewise.
3535 (_bfd_elfcore_make_pseudosection): Likewise.
3536 (elfcore_grok_lwpstatus): Likewise.
3537 (elfcore_grok_win32pstatus): Likewise.
3538 (elfcore_write_note): Constify input params. Use PTR instead of
3539 void *. Include terminating NUL in namesz. Correct padding.
3540 Support NULL "name" param. Use memcpy instead of strcpy.
3541 (elfcore_write_prpsinfo): Constify input params.
3542 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3543 (elfcore_write_lwpstatus): Likewise.
3544 (elfcore_write_pstatus): Likewise.
3545 (elfcore_write_prfpreg): Likewise.
3546 (elfcore_write_prxfpreg): Likewise.
3547 * elf-bfd.h (elfcore_write_note): Update declaration.
3548 (elfcore_write_prpsinfo): Likewise.
3549 (elfcore_write_prstatus): Likewise.
3550 (elfcore_write_pstatus): Likewise.
3551 (elfcore_write_prfpreg): Likewise.
3552 (elfcore_write_prxfpreg): Likewise.
3553 (elfcore_write_lwpstatus): Likewise.
3555 2002-06-25 Jason Eckhardt <jle@rice.edu>
3557 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3558 symbols of type stProc and stStaticProc.
3560 2002-06-25 Nick Clifton <nickc@redhat.com>
3562 * ecoff.c: VArious formatting fixes.
3564 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3566 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3568 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3570 * aout-adobe.c: Don't compare against "true" or "false.
3571 * aout-target.h: Likewise.
3572 * aoutx.h: Likewise.
3573 * archive.c: Likewise.
3575 * cache.c: Likewise.
3576 * coff-a29k.c: Likewise.
3577 * coff-alpha.c: Likewise.
3578 * coff-i386.c: Likewise.
3579 * coff-mips.c: Likewise.
3580 * coff-or32.c: Likewise.
3581 * coff64-rs6000.c: Likewise.
3582 * coffcode.h: Likewise.
3583 * coffgen.c: Likewise.
3584 * cpu-ns32k.c: Likewise.
3585 * ecoff.c: Likewise.
3586 * ecofflink.c: Likewise.
3588 * elf32-arm.h: Likewise.
3589 * elf32-cris.c: Likewise.
3590 * elf32-d30v.c: Likewise.
3591 * elf32-i386.c: Likewise.
3592 * elf32-mcore.c: Likewise.
3593 * elf32-ppc.c: Likewise.
3594 * elf32-sh.c: Likewise.
3595 * elf32-sh64.c: Likewise.
3596 * elf32-v850.c: Likewise.
3597 * elf64-alpha.c: Likewise.
3598 * elf64-sh64.c: Likewise.
3599 * elfcode.h: Likewise.
3600 * elfcore.h: Likewise.
3601 * elflink.h: Likewise.
3602 * elfxx-mips.c: Likewise.
3603 * i386os9k.c: Likewise.
3605 * libbfd.c: Likewise.
3606 * linker.c: Likewise.
3608 * nlm32-alpha.c: Likewise.
3609 * nlm32-i386.c: Likewise.
3610 * nlm32-ppc.c: Likewise.
3611 * nlm32-sparc.c: Likewise.
3612 * nlmcode.h: Likewise.
3613 * oasys.c: Likewise.
3614 * pdp11.c: Likewise.
3615 * peicode.h: Likewise.
3616 * reloc.c: Likewise.
3619 * tekhex.c: Likewise.
3621 * xcofflink.c: Likewise.
3622 * elf64-sparc.c: Edit comment to not use "== false".
3624 * aoutf1.h: Don't use "? true : false".
3625 * ecoff.c: Likewise.
3626 * format.c: Likewise.
3628 * linker.c: Likewise.
3630 * oasys.c: Likewise.
3632 2002-06-23 H.J. Lu <hjl@gnu.org>
3634 * elflink.h (elf_link_add_archive_symbols): For the default
3635 version, check references with only one `@' first.
3637 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3639 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3641 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3643 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3644 (elf64_hppa_size_dynamic_sections): Revise to use
3645 elf64_hppa_mark_milli_and_exported_functions.
3646 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3647 symbols out of dynamic symbol table.
3649 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3651 * Makefile.in: Regenerate.
3652 * libbfd.h: Regenerate.
3653 * bfd-in2.h: Regenerate.
3654 * configure: Regenerate.
3655 * po/SRC-POTFILES.in: Regenerate.
3657 * elflink.h: Comment typo fixes.
3659 2002-06-23 H.J. Lu <hjl@gnu.org>
3661 * elf-bfd.h (elf_link_loaded_list): New structure.
3662 (elf_link_hash_table): Add "loaded".
3663 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3664 * elflink.h (elf_link_check_versioned_symbol): New function.
3665 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3667 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3669 * elflink.h (size_dynamic_sections): If the target does not
3670 support an ELF style hash table, return true, indicating that
3671 nothing needed to be done, rather than false, indicating that the
3672 section's size could not be computed.
3674 2002-06-18 Dave Brolley <brolley@redhat.com>
3676 From Catherine Moore, Michael Meissner, Dave Brolley:
3677 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3678 * targets.c: Support bfd_elf32_frv_vec.
3679 * reloc.c: Add FRV relocs.
3680 * configure.in: Add support for bfd-elf32-frv-vec.
3681 * config.bfd (targ_cpu): Add support for frv-*-elf.
3682 * archures.c: Add frv arch and machines.
3683 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3684 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3685 (BFD32_BACKENDS): Add elf32-frv.lo.
3686 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3687 (cpu-frv.lo): New target.
3688 (elf32-frv.lo): New target.
3689 * cpu-frv.c: New file.
3690 * elf32-frv.c: New file.
3692 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3694 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3696 Only read the first section header if e_shoff is non-zero.
3697 Don't consider e_shstrndx if there are no sections.
3699 2002-06-17 Tom Rix <trix@redhat.com>
3701 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3702 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3703 complain_overflow_bitfield.
3705 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3707 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3708 (bfd_fdopenr): Likewise.
3709 (bfd_openstreamr): Likewise.
3710 (bfd_openw): Likewise.
3712 * targets.c: Sort target vecs.
3713 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3714 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3715 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3716 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3717 * configure.in: Sort target vecs. Add m88kmach3_vec.
3718 * configure: Regenerate.
3720 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3722 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3723 bpo_reloc_no to break sort order ties, not address of items.
3725 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3727 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3728 Skip excluded sections in determing __gp value.
3729 (elf_hppa_final_link_relocate): Use the symbol's address in
3730 R_PARISC_FPTR64 relocations that don't need an opd entry.
3731 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3732 (elf64_hppa_finalize_dynreloc): Likewise.
3733 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3734 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3736 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3738 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3739 alignment for .bss, .data and .text sections so that sse and sse2
3741 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3743 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3745 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3748 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3750 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3753 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3754 for a symbol that has no output section.
3755 (allocate_dynrel_entries): Correct comment.
3756 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3758 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3759 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3760 with no section. Remove unnecessary parentheses.
3762 2002-06-11 Tom Rix <trix@redhat.com>
3764 * coffcode.h (coff_compute_section_file_positions): Add data
3765 section to AIX loader alignment check.
3767 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3768 alignment to 4 bytes.
3769 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3770 power accessor macro.
3771 (do_shared_object_padding): Remove invalid assertion.
3773 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3775 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3776 for removed output sections.
3778 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3780 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3782 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3784 2002-06-08 H.J. Lu <hjl@gnu.org>
3786 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3787 work around a long long bug in gcc 2.96 on mips.
3789 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3791 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3792 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3793 Regenerate dependency lists.
3794 * Makefile.in: Regenerate.
3795 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3796 vax1knetbsd_vec to targ_selvecs.
3797 * configure.in: Add vax1knetbsd_vec.
3798 * configure: Regenerate.
3799 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3800 * vax1knetbsd.c: New file.
3801 * vaxnetbsd.c: Update copyright years.
3802 (TARGET_PAGE_SIZE): Set to 0x1000.
3803 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3805 2002-06-08 Matt Thomas <matt@3am-software.com>
3807 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3809 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3811 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3813 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3815 * Makefile.am: Run "make dep-am".
3816 * Makefile.in: Regenerate.
3818 * armnetbsd.c: Replace CONST with const.
3819 * corefile.c: Likewise.
3820 * elf32-dlx.c: Likewise.
3821 * elf64-mips.c: Likewise.
3823 * ns32knetbsd.c: Likewise.
3825 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3826 table is elf64-sparc.
3828 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3830 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3831 Fix RELA addends to get not shifted in the result. Don't do special
3832 handling of R_MIPS_64 for NewABI.
3834 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3836 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3837 (NAME(aout,slurp_reloc_table)): Likewise.
3838 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3839 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3840 (xcoff_write_archive_contents_big): Likewise.
3841 (xcoff_generate_rtinit): Likewise.
3842 (xcoff_generate_rtinit): Likewise, and check error return.
3843 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3844 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3845 (coff_get_normalized_symtab): Likewise.
3846 (coff_make_empty_symbol): Likewise.
3847 (bfd_coff_set_symbol_class): Likewise.
3848 * cofflink.c (coff_link_add_symbols): Likewise.
3849 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3850 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3851 (bfd_ecoff_write_accumulated_debug): Likewise.
3852 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3853 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3854 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3855 * ieee.c (do_with_relocs): Use bfd_zalloc.
3856 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3857 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3858 (NAME(aout,slurp_reloc_table)): Likewise.
3859 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3860 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3861 * som.c (som_build_and_write_symbol_table): Likewise.
3862 (som_slurp_string_table): Likewise.
3863 (som_slurp_symbol_table): Likewise.
3864 (som_bfd_ar_write_symbol_stuff): Likewise.
3865 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3866 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3867 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3868 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3869 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3871 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3873 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3875 (elf_group_name): Update.
3876 (elf_group_id): Define.
3877 (bfd_elf_set_group_contents): Declare.
3878 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3879 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3880 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3881 that sym for the signature.
3882 (_bfd_elf_compute_section_file_positions): Don't call
3883 set_group_contents for "ld -r" case.
3884 (swap_out_syms): Use bfd_zalloc.
3885 * elflink.h (elf_link_add_archive_symbols): Likewise.
3886 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3887 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3889 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3891 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3892 relocs in opd for non-shared too.
3894 2002-06-06 Jeffrey Law <law@redhat.com>
3896 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3899 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3901 * merge.c: Include libiberty.h.
3902 * elf-strtab.c: Include libiberty.h.
3904 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3906 * peXXigen.c (pe_print_idata): Remove unused variable.
3908 2002-06-06 David Heine <dlheine@tensilica.com>
3910 * elf.c (assign_file_positions_for_segments): Remove unallocated
3911 sections from the section to segment mapping for PT_LOAD segments.
3912 Update comment about empty loadable segments.
3914 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3916 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3917 is within the .stabstr section.
3919 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3921 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3922 are "const PTR", not "const PTR *".
3923 (bfd_elf32_swap_symbol_in): Likewise.
3924 (bfd_elf64_swap_symbol_in): Likewise.
3925 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3926 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3927 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3928 (elf_link_add_object_symbols): Likewise.
3929 (elf_link_record_local_dynamic_symbol): Likewise.
3930 (elf_link_input_bfd): Likewise.
3931 (elf_gc_mark): Likewise.
3932 (elf_reloc_symbol_deleted_p): Likewise.
3933 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3934 (mn10200_elf_relax_delete_bytes): Likewise.
3935 (mn10200_elf_symbol_address_p): Likewise.
3936 (mn10200_elf_get_relocated_section_contents): Likewise.
3937 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3938 (mn10300_elf_relax_section): Likewise.
3939 (mn10300_elf_relax_delete_bytes): Likewise.
3940 (mn10300_elf_symbol_address_p): Likewise.
3941 (mn10300_elf_get_relocated_section_contents): Likewise.
3942 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3943 (elf32_h8_relax_delete_bytes): Likewise.
3944 (elf32_h8_symbol_address_p): Likewise.
3945 (elf32_h8_get_relocated_section_contents): Likewise.
3946 * elf32-hppa.c (get_local_syms): Likewise.
3947 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3948 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3949 * elf32-sh.c (sh_elf_relax_section): Likewise.
3950 (sh_elf_relax_delete_bytes): Likewise.
3951 (sh_elf_get_relocated_section_contents): Likewise.
3952 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3953 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3954 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3955 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3956 * elf64-ppc.c (get_local_syms): Likewise.
3957 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3958 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3960 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3962 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3964 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3966 * elf.c (group_signature): Swap in the whole symbol, and handle
3967 extracting section symbol names.
3968 (setup_group): Add comment.
3969 (set_group_contents): When called from objcopy or ld, arrange for
3970 section contents to be written. Write group member output section
3971 indices to allow objcopy to reorganize sections.
3972 (_bfd_elf_copy_private_section_data): Copy group info.
3974 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3975 (bfd_elf32_swap_symbol_in): Update prototype.
3976 (bfd_elf64_swap_symbol_in): Likewise.
3977 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3978 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3979 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3980 (elf_link_add_object_symbols): Likewise.
3981 (elf_link_record_local_dynamic_symbol): Likewise.
3982 (elf_link_input_bfd): Likewise.
3983 (elf_gc_mark): Likewise.
3984 (elf_reloc_symbol_deleted_p): Likewise.
3985 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3986 (mn10200_elf_relax_delete_bytes): Likewise.
3987 (mn10200_elf_symbol_address_p): Likewise.
3988 (mn10200_elf_get_relocated_section_contents): Likewise.
3989 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3990 (mn10300_elf_relax_section): Likewise.
3991 (mn10300_elf_relax_delete_bytes): Likewise.
3992 (mn10300_elf_symbol_address_p): Likewise.
3993 (mn10300_elf_get_relocated_section_contents): Likewise.
3994 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3995 (elf32_h8_relax_delete_bytes): Likewise.
3996 (elf32_h8_symbol_address_p): Likewise.
3997 (elf32_h8_get_relocated_section_contents): Likewise.
3998 * elf32-hppa.c (get_local_syms): Likewise.
3999 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4000 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4001 * elf32-sh.c (sh_elf_relax_section): Likewise.
4002 (sh_elf_relax_delete_bytes): Likewise.
4003 (sh_elf_get_relocated_section_contents): Likewise.
4004 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4005 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4006 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4007 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4008 * elf64-ppc.c (get_local_syms): Likewise.
4009 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4010 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4011 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4012 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4013 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4014 * elf64-mips.c (mips_elf64_size_info): Likewise.
4015 * elf64-s390.c (s390_elf64_size_info): Likewise.
4016 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4018 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4020 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4021 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4022 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4023 _bfd_mips_elf_ignore_discarded_relocs.
4024 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4026 2002-06-05 H.J. Lu <hjl@gnu.org>
4028 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4029 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4030 the SEC_MERGE section.
4032 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4034 * coff-alpha.c: Update copyright date.
4035 * coff-mips.c: Likewise.
4036 * xcoff-target.h: Likewise.
4038 * bfd-in.h: Remove "taken from the source" comment.
4039 * libbfd-in.h: Likewise.
4040 * libcoff-in.h: Likewise.
4041 * bfd-in2.h: Regenerate.
4042 * libbfd.h: Regenerate.
4043 * libcoff.h: Regenerate.
4045 * elf.c (bfd_elf_discard_group): Return true.
4046 * elf-bfd.h (bfd_elf_discard_group): Declare.
4047 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4048 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4049 * bfd.c (bfd_discard_group): Define.
4050 * targets.c (struct bfd_target): Add _bfd_discard_group.
4051 (BFD_JUMP_TABLE_LINK): Here too.
4052 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4053 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4054 * aout-target.h (MY_bfd_discard_group): Define.
4055 * aout-tic30.c (MY_bfd_discard_group): Define.
4056 * binary.c (binary_bfd_discard_group): Define.
4057 * bout.c (b_out_bfd_discard_group): Define.
4058 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4059 * coffcode.h (coff_bfd_discard_group): Define.
4060 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4061 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4062 * i386msdos.c (msdos_bfd_discard_group): Define.
4063 * i386os9k.c (os9k_bfd_discard_group): Define.
4064 * ieee.c (ieee_bfd_discard_group): Define.
4065 * ihex.c (ihex_bfd_discard_group): Define.
4066 * mmo.c (mmo_bfd_discard_group): Define.
4067 * nlm-target.h (nlm_bfd_discard_group): Define.
4068 * oasys.c (oasys_bfd_discard_group): Define.
4069 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4070 * som.c (som_bfd_discard_group): Define.
4071 * srec.c (srec_bfd_discard_group): Define.
4072 * tekhex.c (tekhex_bfd_discard_group): Define.
4073 * versados.c (versados_bfd_discard_group): Define.
4074 * vms.c (vms_bfd_discard_group): Define.
4075 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4076 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4077 (aix5coff64_vec): Likewise.
4078 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4080 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4082 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4083 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4084 (elf32-sh64-com.lo): New dependency list.
4085 * Makefile.in: Regenerate.
4086 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4087 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4089 * configure: Regenerate.
4090 * elf32-sh64.c (sh64_address_in_cranges)
4091 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4092 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4093 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4094 * elf32-sh64-com.c: ...here. New file.
4096 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4098 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4099 ATTRIBUTE_UNUSED on used params.
4100 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4101 before calling bfd_section_from_elf_index on local syms.
4102 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4104 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4106 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4107 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4108 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4109 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4110 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4111 * Makefile.in: Regenerate.
4112 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4113 (sh64-*-netbsd*): New targets.
4114 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4115 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4116 * configure: Regenerate.
4117 * elf32-sh64-nbsd.c: New file.
4118 * elf64-sh64-nbsd.c: New file.
4119 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4120 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4121 bfd_elf64_sh64lnbsd_vec.
4123 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4125 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4126 (bfd_section_from_shdr): Likewise. Set section name of group
4127 sections from signature.
4128 (group_signature): Split out from setup_group. Ensure symbol table
4130 (bfd_elf_discard_group): New function.
4131 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4132 .gnu.linkonce* sections if they are members of a group.
4133 (set_group_contents): Set GRP_COMDAT flag.
4134 * section.c (bfd_discard_group): New function.
4135 * bfd-in.h (bfd_elf_discard_group): Declare.
4136 * bfd-in2.h: Regenerate.
4137 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4138 (elf_linkonce_p): Define.
4140 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4142 * elf.c (bfd_section_from_shdr): Make "name" const.
4143 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4144 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4145 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4146 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4147 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4148 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4149 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4150 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4151 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4152 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4153 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4155 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4157 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4160 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4162 * elf32-arc.c: Fix formatting.
4163 * elf32-arm.h: Likewise.
4164 * elf32-cris.c: Likewise.
4165 * elf32-dlx.c: Likewise.
4166 * elf32-hppa.c: Likewise.
4167 * elf32-i386.c: Likewise.
4168 * elf32-i386qnx.c: Likewise.
4169 * elf32-or32.c: Likewise.
4170 * elf32-s390.c: Likewise.
4171 * elf32-sh64.c: Likewise.
4172 * elf32-vax.c: Likewise.
4173 * elf32-xstormy16.c: Likewise.
4174 * elf64-alpha.c: Likewise.
4175 * elf64-mmix.c: Likewise.
4176 * elf64-ppc.c: Likewise.
4177 * elf64-s390.c: Likewise.
4178 * elf64-sh64.c: Likewise.
4179 * elf64-x86-64.c: Likewise.
4181 2002-06-02 Richard Henderson <rth@redhat.com>
4183 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4184 null when there are no got entries for a symbol.
4185 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4186 uninitialized variable warning.
4188 2002-06-01 Richard Henderson <rth@redhat.com>
4190 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4191 undefined symbols here.
4192 (elf64_alpha_relax_section): Do it here. Also test for not
4193 defined in the current module.
4194 (elf64_alpha_relocate_section_r): Split out of ...
4195 (elf64_alpha_relocate_section): ... here. Don't dereference
4196 NULL when looking up local got entries.
4198 2002-06-01 Richard Henderson <rth@redhat.com>
4200 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4201 symbols from JSR relaxation.
4202 (elf64_alpha_size_plt_section_1): New.
4203 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4204 (elf64_alpha_size_rela_got_1): ... here.
4205 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4206 (elf64_alpha_size_rela_got_section): ... here.
4207 (elf64_alpha_size_plt_section): New.
4208 (elf64_alpha_relax_section): Call them.
4209 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4210 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4212 2002-06-01 Richard Henderson <rth@redhat.com>
4214 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4215 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4216 in shared libraries. Fix DTPRELHI and TPRELHI value.
4217 (INSN_ADDQ, INSN_RDUNIQ): New.
4218 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4219 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4220 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4221 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4222 Handle GOTDTPREL and GOTTPREL relocations.
4223 (elf64_alpha_relax_gprelhilo): New.
4224 (elf64_alpha_relax_tls_get_addr): New.
4225 (elf64_alpha_relax_find_tls_segment): New.
4226 (elf64_alpha_relax_section): Handle TLS relocations.
4227 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4228 (elf64_alpha_check_relocs): Set it.
4230 2002-06-01 Richard Henderson <rth@redhat.com>
4232 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4234 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4235 check; don't suppress dynamic relocs for non-allocated sections.
4237 * elf64-alpha.c: Remove dead code.
4239 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4241 * bfd-in2.h: Regenerate.
4242 * libbfd.h: Regenerate.
4243 * po/SRC-POTFILES.in: Regenerate.
4245 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4248 2002-05-31 Graeme Peterson <gp@qnx.com>
4250 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4251 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4253 * Makefile.in: Regenerate.
4254 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4255 * configure.in: Add bfd_elf32_i386qnx_vec support.
4256 * configure: Regenerate.
4257 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4258 is_contained_by_filepos, and copy_private_bfd_data_p.
4259 * elf.c (assign_file_positions_for_segments): Call backend
4260 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4261 (IS_CONTAINED_BY_FILEPOS): Define.
4262 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4263 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4264 Fix non-K&R call to _bfd_error_handler.
4265 (_bfd_elf_copy_private_section_data): Use backend
4266 copy_private_bfd_data_p.
4267 * elf32-i386.c: Don't include elfxx-target.h when
4268 ELF32_I386_C_INCLUDED is defined.
4269 * elf32-i386qnx.c: New QNX elf backend file.
4270 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4271 elf_backend_is_contained_by_filepos, and
4272 elf_backend_do_copy_private_bfd_data.
4273 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4275 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4277 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4278 Move other similar defines to start of file.
4280 2002-05-30 Tom Rix <trix@redhat.com>
4282 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4283 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4285 2002-05-30 Richard Henderson <rth@redhat.com>
4287 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4288 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4289 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4290 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4291 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4292 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4293 n_local_got_entries to total_got_size and local_got_size.
4294 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4295 (alpha_got_entry_size): New.
4296 (elf64_alpha_relax_with_lituse): Use it.
4297 (elf64_alpha_relax_without_lituse): Likewise.
4298 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4299 (get_got_entry): New.
4300 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4301 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4302 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4303 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4304 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4305 (elf64_alpha_calc_got_offsets): Likewise.
4306 (alpha_dynamic_entries_for_reloc): New.
4307 (elf64_alpha_calc_dynrel_sizes): Use it.
4308 (elf64_alpha_size_dynamic_sections): Likewise.
4309 (elf64_alpha_relocate_section): Handle TLS relocations.
4310 * reloc.c: Add Alpha TLS relocations.
4311 * bfd-in2.h, libbfd.h: Rebuild.
4313 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4315 * peXXigen.c (pe_print_idata): Remove double printed
4316 import table lines; add Bound-To comment.
4318 2002-05-29 Matt Thomas <matt@3am-software.com>
4320 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4321 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4322 (elf32-vax.lo): New rule.
4323 * Makefile.in: Regenerate.
4324 * configure.in (bfd_elf32_vax_vec)
4325 (vaxnetbsd_vec): New vectors.
4326 * configure: Regenerate.
4327 * config.bfd (vax-*-netbsdelf*)
4329 (vax-*-netbsd*): New targets.
4330 * elf32-vax.c: New file.
4331 * reloc.c: Add VAX relocations.
4332 * bfd-in2.h: Regenerate.
4333 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4335 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4337 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4338 and bfd_elf32_bigarm_vec to targ_selvecs.
4340 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4342 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4343 with auto-imported symbols.
4345 2002-05-29 Adam Nemet <anemet@lnxw.com>
4347 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4348 sections only record bfd.
4349 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4350 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4351 * bfd-in2.h: Regenerate.
4353 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4355 * syms.c (_bfd_stab_section_find_nearest_line): Move
4356 declaration and initialisation of saw_line and saw_func out of
4359 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4361 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4362 (bfd_elf64_get_symbol_info): Define.
4363 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4365 2002-05-29 Andrey Volkov <avolkov@transas.com>
4367 * cpu-h8300.c: Make default h8300 machine first in machine list.
4369 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4371 * config.bfd: Added DLX configuraton.
4372 * Makefile.am: Added DLX configuraton.
4373 * configure.in: Added DLX configuraton.
4374 * archures.c: Add DLX architecure.
4375 * reloc.c: Add DLX relocs.
4376 * targets.c: Added DLX target vector.
4377 * configure: Regenerate.
4378 * Makefile.in: Regenreate.
4379 * bfd-in2.h: Regenreate.
4380 * elf32-dlx.c: New file: Support DLX target.
4381 * cpu-dlx.c: New file: Support DLX target.
4383 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4385 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4387 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4388 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4389 strings to point inside function code sym string.
4390 (func_desc_adjust): Likewise.
4391 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4393 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4395 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4396 (elf64_x86_64_grok_psinfo): Added.
4398 2002-05-24 TAMURA Kent <kent@netbsd.org>
4400 * config.bfd: Add a target for i386-netbsdpe.
4402 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4404 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4405 and is_func_descriptor.
4406 (func_desc_adjust): Hide function code sym in shared libs unless
4407 there is a matching exported function descriptor sym.
4409 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4411 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4412 for symbols from SHF_TLS section.
4413 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4414 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4415 (map_sections_to_segments): Build PT_TLS segment if necessary.
4416 (assign_file_positions_for_segments): Likewise.
4417 (get_program_header_size): Account for PT_TLS segment.
4418 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4419 SEC_THREAD_LOCAL sections to STT_TLS.
4420 * reloc.c: Add 386 and IA-64 TLS relocs.
4421 * section.c (SEC_THREAD_LOCAL): Define.
4422 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4424 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4425 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4427 (struct elf_final_link_info): Add first_tls_sec.
4428 (elf_bfd_final_link): Set first_tls_sec.
4429 Compute elf_hash_table (info)->tls_segment.
4430 (elf_link_output_extsym): Handle STT_TLS symbols.
4431 (elf_link_input_bfd): Likewise.
4432 * syms.c (BSF_THREAD_LOCAL): Define.
4433 * bfd-in2.h: Rebuilt.
4434 * libbfd.h: Rebuilt.
4435 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4436 elf_i386_mkobject, elf_i386_object_p): New functions.
4437 (elf_howto_table): Add TLS relocs.
4438 (elf_i386_reloc_type_lookup): Support TLS relocs.
4439 (elf_i386_info_to_howto_rel): Likewise.
4440 (struct elf_i386_link_hash_entry): Add tls_type.
4441 (struct elf_i386_obj_tdata): New.
4442 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4444 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4445 (link_hash_newfunc): Clear tls_type.
4446 (elf_i386_check_relocs): Support TLS relocs.
4447 (elf_i386_gc_sweep_hook): Likewise.
4448 (allocate_dynrelocs): Likewise.
4449 (elf_i386_size_dynamic_sections): Likewise.
4450 (elf_i386_relocate_section): Likewise.
4451 (elf_i386_finish_dynamic_symbol): Likewise.
4452 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4453 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4454 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4455 want_tprel, want_dtpmod, want_dtprel.
4456 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4457 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4458 R_IA64_LTOFF_TPREL22.
4459 (elf_code_to_howto_index): Add TLS relocs.
4460 (elfNN_ia64_check_relocs): Support TLS relocs.
4461 (allocate_global_data_got): Account for TLS .got data.
4462 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4463 (elfNN_ia64_install_value): Supprt TLS relocs.
4464 (set_got_entry): Support TLS relocs.
4465 (elfNN_ia64_relocate_section): Likewise.
4467 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4469 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4470 BLX reloc round the relocation up rather than down.
4471 * coff-arm.c (coff_arm_relocate_section): Likewise.
4473 2002-05-21 H.J. Lu (hjl@gnu.org)
4475 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4478 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4480 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4481 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4483 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4485 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4487 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4489 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4491 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4494 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4496 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4498 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4499 return with false on error.
4500 (elf_link_input_bfd): Check reloc_emitter return value.
4502 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4504 * config.bfd (armeb-*-netbsdelf*): New target.
4506 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4508 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4509 at the plt call stub.
4511 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4513 * cpu-mips.c (mips_compatible): Don't try to check machine
4516 2002-05-18 Tom Rix <trix@redhat.com>
4518 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4520 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4522 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4523 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4524 we've already warned about an undefined symbol. Report more
4525 detail on reloc errors.
4527 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4529 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4530 * configure.in: Invoke AM_INSTALL_LIBBFD.
4531 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4532 (install_libbfd): .. New target.
4533 (uninstall_libbfd): Likewise.
4534 (install-bfdlibLTLIBRARIES): Likewise.
4535 (uninstall-bfdlibLTLIBRARIES): Likewise.
4537 (bfdincludedir): New.
4538 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4539 * aclocal.m4: Regenerate.
4540 * configure: Regenerate.
4541 * Makefile.in: Regenerate.
4543 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4545 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4548 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4550 * config.bfd: Add targets for sh64-linux (little endian and
4553 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4555 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4556 is located in the same section as the import table. Instead
4557 check, and if necessary load the section containing the thunk.
4559 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4561 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4563 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4566 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4568 * aix5ppc-core.c: Warning fixes.
4569 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4570 * aout-target.h (MY_bfd_link_just_syms): Define.
4571 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4572 * bfd.c (bfd_link_just_syms): Define.
4573 * binary.c (binary_bfd_link_just_syms): Define.
4574 * bout.c (b_out_bfd_link_just_syms): Define.
4575 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4576 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4577 * coffcode.h (coff_bfd_link_just_syms): Define.
4578 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4579 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4580 (_bfd_elf_link_just_syms): Declare.
4581 * elf.c (_bfd_elf_link_just_syms): New function.
4582 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4583 sections haven't already been discarded by the linker.
4584 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4585 sections and SEC_MERGE sections.
4586 (elf_bfd_discard_info): Similarly here.
4587 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4588 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4589 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4590 * ieee.c (ieee_bfd_link_just_syms): Define.
4591 * ihex.c (ihex_bfd_link_just_syms): Define.
4592 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4593 (_bfd_generic_link_just_syms): Declare.
4594 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4595 * linker.c (_bfd_generic_link_just_syms): New function.
4596 * mmo.c (mmo_bfd_link_just_syms): Define.
4597 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4598 * oasys.c (oasys_bfd_link_just_syms): Define.
4599 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4600 * som.c (som_bfd_link_just_syms): Define.
4601 * srec.c (srec_bfd_link_just_syms): Define.
4602 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4603 (BFD_JUMP_TABLE_LINK): And here.
4604 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4605 * versados.c (versados_bfd_link_just_syms): Define.
4606 * vms.c (vms_bfd_link_just_syms): Define.
4607 * libbfd.h: Regenerate.
4608 * bfd-in2.h: Regenerate.
4610 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4612 * elf32-mips.c: Remove superfluous definitions copied from
4614 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4615 SGIish vectors to check the special case.
4616 (mips_elf_hi16_reloc): Fix comment.
4617 (mips_elf_got16_reloc): Likewise.
4618 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4619 (elf_reloc_map): Code cleanup.
4620 (mips_reloc_map): Add comment.
4621 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4622 (mips_elf32_rtype_to_howto): Likewise.
4623 (mips_elf32_discard_info): Likewise.
4624 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4625 lead to IRIX compatibility now.
4627 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4629 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4631 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4633 * config.bfd (shle-*-netbsdelf*): Add target which includes
4636 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4638 * configure.in: Revert 2002-04-07. Instead, auto-configure
4640 * configure: Regenerate.
4641 * config.in: Regenerate.
4642 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4645 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4647 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4649 * configure: Regenerate.
4651 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4653 * Makefile.am (install-data-local): Install headers to
4654 $(exec_prefix)/include.
4655 * Makefile.in: Regenerate.
4657 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4658 Daniel Jacobowitz <drow@mvista.com>
4660 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4663 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4665 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4666 hppa*-*-openbsd*): New targets.
4667 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4668 * configure: Regenerate.
4670 2002-05-10 Tom Rix <trix@redhat.com>
4672 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4673 xcoff64_ppc_relocate_section.
4674 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4675 * libxcoff.h: Common xcoff_reloc_type function declaration.
4677 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4679 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4680 added in 2002-05-09 commit.
4682 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4683 don't look for stubs on all undefined syms.
4685 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4687 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4688 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4691 * elf32-i386.c (elf_howto_table): Comments.
4692 (elf_i386_relocate_section): Handle more relocs for relocatable
4693 linking and against SEC_MERGE sections.
4695 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4697 * elf32-ppc.c (ppc_elf_create_got): New function.
4698 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4699 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4700 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4701 _bfd_elf_create_got_section.
4703 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4705 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4706 * elfxx-target.h (elf_backend_rela_normal): Define.
4707 (elfNN_bed): Init rela_normal.
4708 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4709 for section symbols here if rela_normal. Simplify abs section test.
4710 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4711 return immediately. Remove code handling relocatable linking.
4712 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4713 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4714 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4715 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4716 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4717 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4718 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4719 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4720 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4721 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4722 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4723 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4724 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4725 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4726 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4727 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4728 * elf-m10200.c (elf_backend_rela_normal): Define.
4729 * elf-m10300.c (elf_backend_rela_normal): Define.
4730 * elf32-fr30.c (elf_backend_rela_normal): Define.
4731 * elf32-i370.c (elf_backend_rela_normal): Define.
4732 * elf32-i860.c (elf_backend_rela_normal): Define.
4733 * elf32-m68k.c (elf_backend_rela_normal): Define.
4734 * elf32-mcore.c (elf_backend_rela_normal): Define.
4735 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4736 * elf32-ppc.c (elf_backend_rela_normal): Define.
4737 * elf32-s390.c (elf_backend_rela_normal): Define.
4738 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4739 * elf64-ppc.c (elf_backend_rela_normal): Define.
4740 * elf64-s390.c (elf_backend_rela_normal): Define.
4741 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4742 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4743 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4744 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4746 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4748 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4749 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4751 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4753 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4754 when not relocatable. Fix reloc_emitter call for K&R.
4756 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4758 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4759 reloading local sym addend mistakenly removed in 2002-05-01 change.
4761 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4762 (read_abbrevs): Change "offset" param to bfd_vma.
4763 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4764 Change "abbrev_offset" to bfd_vma.
4765 (read_indirect_string): Use correct conversion chars in error
4766 message format string, cast bfd_vma's to unsigned long.
4767 (read_abbrevs): Likewise.
4768 (read_attribute_value): Likewise.
4769 (decode_line_info): Likewise.
4770 (scan_unit_for_functions): Likewise.
4771 (parse_comp_unit): Likewise.
4773 2002-05-04 Tom Rix <trix@redhat.com>
4775 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4776 (coff_swap_reloc_out): Same.
4777 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4778 (xcoff_swap_reloc_out): Same.
4779 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4780 case some 16 bit relocs. Add reloc value to output.
4781 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4782 R_RBR. Improve names.
4783 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4784 (bfd_xcoff_backend_data): Update with new reloc swap names.
4785 (bfd_pmac_xcoff_backend_data) : Same.
4786 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4787 (xcoff64_swap_reloc_out): Same.
4788 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4789 R_POS. Add reloc value to output.
4790 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4791 bit R_RBR. Improve names, masks.
4792 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4793 (bfd_xcoff_backend_data): Update with new reloc swap names.
4794 (bfd_xcoff_aix5_backend_data) : Same.
4796 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4798 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4799 bfd_count top_index, input_list, all_local_syms.
4800 (elf32_hppa_setup_section_lists): New function, split from
4801 elf32_hppa_size_stubs.
4802 (elf32_hppa_next_input_section): Likewise.
4803 (group_sections): Likewise.
4804 (get_local_syms): Likewise.
4805 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4806 stubs on undefined syms too.
4807 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4808 Only access htab elf fields when we have an elf hash table.
4809 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4810 (elf32_hppa_next_input_section): Declare.
4812 2002-05-04 Bob Byrnes <byrnes@curl.com>
4814 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4817 2002-05-03 H.J. Lu (hjl@gnu.org)
4819 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4820 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4821 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4822 to hide a global symbol.
4823 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4824 forced_local to true.
4826 2002-05-02 Richard Henderson <rth@redhat.com>
4828 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4829 vs SHN_UNDEF to zero.
4831 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4833 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4835 <R_PPC64_SECTOFF_DS>: Likewise.
4836 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4838 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4839 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4842 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4843 (ppc64_elf_ha_reloc): New function.
4844 (ppc64_elf_brtaken_reloc): New function.
4845 (ppc64_elf_sectoff_reloc): New function.
4846 (ppc64_elf_sectoff_ha_reloc): New function.
4847 (ppc64_elf_toc_reloc): New function.
4848 (ppc64_elf_toc_ha_reloc): New function.
4849 (ppc64_elf_toc64_reloc): New function.
4850 (ppc64_elf_unhandled_reloc): New function.
4851 (ppc64_elf_howto_raw): Use the above.
4852 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4853 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4854 <R_PPC64_SECTOFF_DS>: Likewise.
4855 (IS_ABSOLUTE_RELOC): Update.
4856 (struct ppc_link_hash_table): Add have_undefweak.
4857 (ppc64_elf_link_hash_table_create): Init.
4858 (func_desc_adjust): Set have_undefweak.
4859 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4860 add the .sfpr blr when have_undefweak.
4861 (ppc64_elf_setup_section_lists): Check hash table flavour.
4862 (ppc64_elf_next_input_section): Move output_section->owner test to
4864 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4865 and relocatable test. Return TOCstart and don't set elf_gp.
4866 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4867 offset calculation. Add assert on weak sym branch tweaks.
4868 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4869 (ppc64_elf_toc): Declare.
4870 (ppc64_elf_next_input_section): Update.
4872 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4874 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4877 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4879 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4880 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4881 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4882 call branches. Correct undefined weak destination.
4883 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4884 .sfpr, and correct case where either only savef* or restf* is
4887 Long branch stubs, multiple stub sections.
4888 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4889 (ppc64_elf_next_input_section): Declare.
4890 * elf64-ppc.c: Move linker-only prototypes.
4891 (STUB_SUFFIX): Define.
4892 (enum ppc_stub_type): New.
4893 (struct ppc_stub_hash_entry): New.
4894 (struct ppc_branch_hash_entry): New.
4895 (struct ppc_link_hash_entry): Add stub_cache, oh.
4896 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4897 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4898 Rename plt_overflow to stub_error.
4899 (ppc_stub_hash_lookup): Define.
4900 (ppc_branch_hash_lookup): Define.
4901 (stub_hash_newfunc): New function.
4902 (branch_hash_newfunc): New function.
4903 (link_hash_newfunc): Init new fields.
4904 (ppc64_elf_link_hash_table_create): Likewise.
4905 (ppc64_elf_link_hash_table_free): New function.
4906 (ppc_stub_name): New function.
4907 (ppc_get_stub_entry): New function.
4908 (ppc_add_stub): New function.
4909 (create_linkage_sections): Use bfd_make_section_anyway. Create
4910 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4911 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4912 and set up for plt call stubs. Link func and func desc syms.
4913 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4914 (func_desc_adjust): Avoid hash lookup when func desc sym available
4915 via shortcut, and set links when processing.
4916 (ppc64_elf_hide_symbol): Likewise.
4917 (allocate_dynrelocs): Don't allocate stub section here.
4918 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4920 (ppc_type_of_stub): New function.
4921 (build_one_stub): Delete.
4922 (ppc_build_one_stub): New function.
4923 (ppc_size_one_stub): New function.
4924 (ppc64_elf_setup_section_lists): New function.
4925 (ppc64_elf_next_input_section): New function.
4926 (group_sections): New function.
4927 (get_local_syms): New function.
4928 (ppc64_elf_size_stubs): Rewrite.
4929 (ppc64_elf_build_stubs): Rewrite.
4930 (ppc64_elf_relocate_section): Look up stub entry for REL24
4931 relocs. Don't propagate REL14* to dynamic objects. Look for long
4932 branch stubs if REL14* or REL24 relocs won't reach.
4933 (bfd_elf64_bfd_link_hash_table_free): Define.
4935 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4937 * config.bfd: Add support for powerpc-*-windiss.
4939 2002-04-30 Tom Rix <trix@redhat.com>
4941 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4942 symbol names into the hash table.
4944 2002-04-28 Tom Rix <trix@redhat.com>
4946 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4947 calulating relocations.
4948 (xcoff_complain_overflow) : Function table for relocation errors.
4949 (xcoff_ppc_relocate_section): Use relocation and complain function
4951 (xcoff_complain_overflow_unsigned_func): New complain function.
4952 (xcoff_complain_overflow_signed_func): Same.
4953 (xcoff_complain_overflow_bitfield_func): Same.
4954 (xcoff_complain_overflow_dont_func): Same.
4955 (xcoff_reloc_type_crel): New recot function.
4956 (xcoff_reloc_type_br): Same.
4957 (xcoff_reloc_type_ba): Same.
4958 (xcoff_reloc_type_toc): Same.
4959 (xcoff_reloc_type_rel): Same.
4960 (xcoff_reloc_type_neg): Same.
4961 (xcoff_reloc_type_pos): Same.
4962 (xcoff_reloc_type_fail): Same.
4963 (xcoff_reloc_type_noop): Same.
4964 * libxcoff.h : Declare common parts for xcoff64.
4965 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4966 and complain function tables.
4968 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4970 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4971 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4973 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4975 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4976 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4978 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4979 same as the output before calling elf_link_input_bfd.
4981 * coffcode.h (coff_compute_section_file_positions): Set
4982 section_tail after shuffling section list.
4984 2002-04-24 Christian Groessler <chris@groessler.org>
4986 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4987 addresses are 23bit with a special layout, not plain 32bit
4988 values. Prevent relocation of immediate values.
4990 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4992 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4993 MIPS-16 ASE flags are set, print something to indicate that.
4995 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4997 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4998 under which a plt call stub is used.
4999 (final_link_relocate): Similarly.
5000 (allocate_plt_static): Clear h-plabel except when plt entry is
5001 exclusively used for a plabel.
5002 (allocate_dynrelocs): Use the above to simplify plt sizing.
5003 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5004 (elf32_hppa_link_hash_table_create): Init.
5006 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5007 (elf32_hppa_check_relocs): Set has_22bit_branch.
5009 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5010 (final_link_relocate): Likewise.
5012 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5014 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5015 search table if some FDE is DW_EH_PE_aligned encoded either.
5016 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5018 2002-04-22 Richard Smith <richard@ex-parrot.com>
5019 Jakub Jelinek <jakub@redhat.com>
5021 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5022 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5023 encoded personality.
5024 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5025 for CIE/FDE removal.
5027 2002-04-20 Tom Rix <trix@redhat.com>
5029 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5031 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5033 * archures.c (bfd_lookup_arch): Move the list order comment..
5034 (struct bfd_arch_info): ..to where it belongs.
5035 * bfd-in2.h: Regenerate.
5037 * archures.c (bfd_lookup_arch): Add comment on list order.
5038 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5039 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5040 is always at head of list.
5042 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5044 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5045 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5046 definition of these functions for ARM_WINCE builds as they are
5048 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5049 for ARM_WINCE builds.
5051 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5053 * coff-arm.c (bfd_arm_process_before_allocation):
5055 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5057 * cpu-sh.c (scan_mach): Delete.
5058 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5059 (bfd_sh_arch): Likewise.
5061 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5063 * ihex.c (ihex_write_object_contents): Fix check for records
5064 crossing 64K boundaries.
5066 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5068 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5069 type rather than just assuming entries are ELF.
5070 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5071 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5072 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5073 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5074 rather than elf_link_hash_entry.
5076 2002-04-15 Richard Henderson <rth@redhat.com>
5078 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5081 2002-04-15 Michael Snyder <msnyder@redhat.com>
5083 * opncls.c (bfd_close): Write contents if writeable.
5084 Minor formatting tidy-ups.
5086 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5088 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5090 2002-04-12 Michael Snyder <msnyder@redhat.com>
5092 * bfd-in.h (bfd_get_section_lma): New access macro.
5093 Minor white-space fix-up.
5095 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5097 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5100 2002-04-09 DJ Delorie <dj@redhat.com>
5102 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5104 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5106 * coffcode.h (coff_read_word): New.
5107 (coff_compute_checksum): New.
5108 (coff_apply_checksum): New.
5109 (coff_write_object_contents): Call coff_apply_checksum () to
5110 apply checksum to PE image.
5112 2002-04-08 Randolph Chung <tausq@debian.org>
5114 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5115 (elf32_hppa_final_link): Split out sorting logic to..
5116 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5117 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5119 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5121 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5123 * configure: Re-generate.
5125 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5127 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5128 is greater or equal to 4.3.3.
5129 * configure: Regenerate.
5132 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5134 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5135 R_CRIS_32_PCREL>: Fix typo in name.
5136 (cris_elf_check_relocs): Always create .rela.got here when
5137 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5138 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5139 assume it's created.
5141 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5143 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5144 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5146 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5147 * bfd.c (bfd_link_hash_table_free): Define.
5148 * binary.c (binary_bfd_link_hash_table_free): Define.
5149 * bout.c (b_out_bfd_link_hash_table_free): Define.
5150 * coff-rs6000.c (rs6000coff_vec): Include
5151 _bfd_generic_link_hash_table_free.
5152 (pmac_xcoff_vec): Likewise.
5153 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5154 (aix5coff64_vec): Likewise.
5155 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5156 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5157 (bfd_elf32_bfd_link_hash_table_free): Define.
5158 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5159 (bfd_elf32_bfd_link_hash_table_free): Define.
5160 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5162 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5163 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5164 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5165 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5166 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5167 (_bfd_generic_link_hash_table_free): Add prototype.
5168 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5169 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5170 * linker.c (_bfd_generic_link_hash_table_free): New function.
5171 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5172 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5173 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5174 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5175 * som.c (som_bfd_link_hash_table_free): Define.
5176 * srec.c (srec_bfd_link_hash_table_free): Define.
5177 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5178 * versados.c (versados_bfd_link_hash_table_free): Define.
5179 * vms.c (vms_bfd_link_hash_table_free): New function.
5180 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5182 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5183 instead of bfd_alloc.
5184 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5185 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5186 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5187 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5188 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5189 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5190 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5191 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5192 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5193 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5194 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5195 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5196 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5197 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5198 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5199 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5200 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5201 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5202 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5203 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5204 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5205 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5206 * m68klinux.c (linux_link_hash_table_create): Likewise.
5207 * sparclinux.c (linux_link_hash_table_create): Likewise.
5208 * sunos.c (sunos_link_hash_table_create): Likewise.
5209 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5211 * targets.c: Add _bfd_link_hash_table_free to xvec.
5213 * bfd-in2.h: Regenerate.
5214 * libbfd.h: Regenerate.
5215 * libcoff.h: Regenerate.
5217 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5219 * dep-in.sed: Cope with absolute paths.
5220 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5222 * Makefile.in: Regenerate.
5223 * coff-arm.c: Fix copyright date.
5224 * cpu-h8300.c: Likewise.
5225 * cpu-i370.c: Likewise.
5226 * cpu-s390.c: Likewise.
5227 * cpu-mips.c: Likewise.
5228 * po/SRC-POTFILES.in: Regenerate.
5230 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5232 * Makefile.am: Add elfxx-mips.c to the known backends.
5233 (elf32-mips.lo): remove dependency to coff/external.h.
5234 * Makefile.in: Regenerate.
5235 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5236 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5238 * configure: Regenerate.
5239 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5240 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5241 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5242 MIPS specific backend functions.
5243 * elf32-mips.c: Moved most code to elfxx-mips.c.
5244 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5246 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5247 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5248 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5249 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5250 interface to allow selection of the right REL or RELA howto table.
5251 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5252 static. Let it refuse n32 objects.
5253 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5254 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5255 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5256 (elf32_mips_ignore_discarded_relocs): Rename from
5257 _bfd_elf32_mips_ignore_discarded_relocs.
5258 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5259 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5260 (elf_mips_howto_table_rela): Remove.
5261 * elf64-mips.c: Moved most code to elfxx-mips.c.
5262 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5263 (mips_elf64_rtype_to_howto): New function.
5264 (mips_elf64_object_p): Likewise.
5265 (elf64_mips_irix_compat): Likewise.
5266 * elfxx-mips.c: New file containing common code merged together from
5267 elf32-mips.c and elf64-mips.c.
5268 * elfxx-mips.h: New file containing MIPS specific prototypes from
5270 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5271 elf_backend_mips_rtype_to_howto.
5273 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5275 * srec.c (MAXCHUNK, Chunk): Revise comments.
5276 (srec_write_record): Correct buffer size.
5277 (srec_write_header): Do without intermediate buffer.
5278 (srec_write_section): Validate Chunk.
5279 (srec_write_terminator): Pass NULL instead of dummy buffer.
5280 (srec_write_symbols): Pass file and symbol names directly to
5281 bfd_bwrite so sprintf won't overflow buffer.
5283 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5285 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5286 PC relative relocs against hidden symbols.
5287 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5289 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5291 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5292 LMAs, loop over segments until p_vaddr and p_memsz specify an
5293 extent enclosing the section.
5295 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5297 * ihex.c (ihex_write_object_contents): Do not allow records to
5298 cross a 64K boundary - wrap if necessary.
5300 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5302 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5303 which caused the returned LWP ID to always be 0.
5305 2002-04-01 Richard Henderson <rth@redhat.com>
5307 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5308 (elf32_sparc_relocate_section): Use it to figure out when to
5309 initialize .got entries.
5310 * elf64-sparc.c: Similarly.
5312 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5314 * linker.c (link_action): Ignore duplicate warning syms.
5315 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5316 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5317 (elf_adjust_dynamic_symbol): Likewise.
5318 (elf_export_symbol): Likewise.
5319 (elf_link_find_version_dependencies): Likewise.
5320 (elf_link_assign_sym_version): Likewise.
5321 (elf_link_sec_merge_syms): Likewise.
5322 (elf_link_output_extsym): Likewise.
5323 (elf_gc_sweep_symbol): Likewise.
5324 (elf_gc_propagate_vtable_entries_used): Likewise.
5325 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5326 (elf_gc_allocate_got_offsets): Likewise.
5327 (elf_collect_hash_codes): Likewise.
5328 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5329 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5330 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5331 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5332 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5333 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5334 (elf_cris_discard_excess_dso_dynamics): Likewise.
5335 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5336 (mark_PIC_calls): Likewise.
5337 (allocate_plt_static): Likewise.
5338 (allocate_dynrelocs): Likewise.
5339 (readonly_dynrelocs): Likewise.
5340 * elf32-i386.c (allocate_dynrelocs): Likewise.
5341 (readonly_dynrelocs): Likewise.
5342 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5343 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5344 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5345 (mips_elf_sort_hash_table_f): Likewise.
5346 (mips_elf_check_mips16_stubs): Likewise.
5347 * elf32-s390.c (allocate_dynrelocs): Likewise.
5348 (readonly_dynrelocs): Likewise.
5349 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5350 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5351 (xstormy16_relax_plt_realloc): Likewise.
5352 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5353 (elf64_alpha_output_extsym): Likewise.
5354 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5355 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5356 (mips_elf64_check_mips16_stubs): Likewise.
5357 (mips_elf64_output_extsym): Likewise.
5358 * elf64-ppc.c (func_desc_adjust): Likewise.
5359 (allocate_dynrelocs): Likewise.
5360 (readonly_dynrelocs): Likewise.
5361 * elf64-s390.c (allocate_dynrelocs): Likewise.
5362 (readonly_dynrelocs): Likewise.
5363 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5364 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5365 (readonly_dynrelocs): Likewise.
5366 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5367 * aoutx.h (aout_link_write_other_symbol): Likewise.
5368 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5369 (_bfd_coff_write_global_sym): Likewise.
5370 * i386linux.c (linux_tally_symbols): Likewise.
5371 * m68klinux.c (linux_tally_symbols): Likewise.
5372 * sparclinux.c (linux_tally_symbols): Likewise.
5373 * pdp11.c (aout_link_write_other_symbol): Likewise.
5374 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5375 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5376 (xcoff_write_global_symbol): Likewise.
5378 * cofflink.c (_bfd_coff_final_link): Formatting.
5379 * cpu-mips.c (mips_compatible): Make static, prototype.
5380 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5381 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5382 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5383 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5384 (mips_elf64_final_link): Likewise.
5385 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5388 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5390 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5391 (SWAP_OUT_RELOC_OFFSET): Define.
5393 2002-03-27 Gregory Steuck <greg@nest.cx>
5395 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5396 terminating NULL if empty symbol table.
5397 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5399 2002-03-26 H.J. Lu (hjl@gnu.org)
5401 * elflink.h (elf_link_input_bfd): Revert the last change since
5402 the gcc exception handling isn't fixed yet.
5404 2002-03-26 H.J. Lu (hjl@gnu.org)
5406 * elflink.h (elf_link_input_bfd): Complain about relocations
5407 against local symbols in discarded sections.
5409 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5411 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5413 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5415 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5416 section file offset for !SEC_LOAD sections.
5418 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5420 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5421 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5423 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5425 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5427 * archive.c: Update copyright date.
5428 * bfd-in2.h: Regenerate.
5429 * libbfd.h: Regenerate.
5430 * Makefile.am: Run "make dep-am"
5431 * Makefile.in: Regenerate.
5432 * po/SRC-POTFILES.in: Regenerate.
5434 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5436 * dwarf2.c (struct funcinfo): Move up.
5437 (lookup_address_in_function_table): New argument function_ptr.
5439 (lookup_address_in_line_table): New argument function. If function
5440 is non-NULL, use it to handle ``addr'' before the first line note of
5442 (comp_unit_find_nearest_line): Update and swap calls to
5443 lookup_address_in_function_table and lookup_address_in_line_table.
5444 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5445 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5447 2002-03-20 Tom Rix <trix@redhat.com>
5449 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5450 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5451 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5453 2002-03-19 Tom Rix <trix@redhat.com>
5455 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5456 dynamic objects in archives.
5458 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5460 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5461 STT_NOTYPE symbols to STT_OBJECT.
5463 2002-03-18 Jan Hubicka <jh@suse.cz>
5465 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5467 2002-03-18 Tom Rix <trix@redhat.com>
5469 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5470 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5471 * coff-rs6000 (do_pad) : New function for archive padding.
5472 (do_copy) : New function for object file copying in archives.
5473 (do_shared_object_padding) : New function for padding shared
5474 objects to their text section alignment in archives.
5475 (bfd_xcoff_ar_achive_set_magic) : Stub.
5476 (xcoff_write_armap_big) : Use do_copy and do_pad.
5477 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5479 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5480 bfd_xcoff_magic_number.
5481 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5483 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5484 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5485 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5486 * rs6000-core.c : Update copyright date.
5487 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5489 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5490 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5491 (coff_set_flags) : Use bfd_xcoff_magic_number.
5492 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5493 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5494 * Makefile.am : Same.
5495 * config.bfd : Same.
5497 * configure : Regnerate.
5498 * Makefile.in : Same.
5501 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5503 * po/fr.po: Updated version.
5505 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5507 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5508 * libbfd.h: Regenerate.
5509 * archive.c (coff_write_armap): Pass on failures from
5510 bfd_write_bigendian_4byte_int.
5512 2002-03-14 H.J. Lu <hjl@gnu.org>
5514 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5515 error to bfd_error_nonrepresentable_section for reinit_array
5518 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5520 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5521 OR it in rather than replacing previously selected flags.
5523 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5524 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5526 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5528 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5530 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5531 ensure reloc size matches before calling elf_link_input_bfd.
5532 Add an assert to check reloc size when counting output relocs.
5534 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5536 * mmo.c (mmo_get_loc): Return NULL rather than false.
5538 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5540 * po/fr.po: Updated version.
5542 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5544 * archures.c (bfd_default_compatible): Test bits_per_word.
5545 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5546 bfd_default_compatible.
5547 * cpu-i370.c (i370_compatible): Likewise.
5548 * cpu-sparc.c (sparc_compatible): Likewise.
5549 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5551 * elflink.h: Formatting fixes.
5552 (elf_link_output_extsym): Merge undefined and undef weak cases.
5554 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5555 when word size of input matches output word size.
5557 2002-03-12 Andreas Jaeger <aj@suse.de>
5559 * cpu-i386.c (i386_compatible): New. Use it instead of
5560 bfd_default_compatible.
5562 2002-03-07 H.J. Lu (hjl@gnu.org)
5564 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5565 as the type for bfd_reloc_val.
5567 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5569 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5570 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5571 (elf_hppa_final_link_relocate): Correct relocations for indirect
5572 references to local data through the DLT. Fix .opd creation for
5573 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5574 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5575 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5576 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5577 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5578 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5579 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5581 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5583 * merge.c (_bfd_merge_sections): Don't segfault if there
5584 is nothing to merge due to GC.
5586 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5588 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5589 symbols that have been forced local.
5591 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5592 to output forced local syms for non-shared link.
5593 (elf_link_output_extsym): Tweak condition for calling backend
5594 adjust_dynamic_symbol so that previous behaviour is kept.
5595 Whitespace changes throughout file.
5597 2002-03-04 H.J. Lu <hjl@gnu.org>
5599 * elf.c (bfd_section_from_shdr): Handle special sections,
5600 .init_array, .fini_array and .preinit_array.
5601 (elf_fake_sections): Likewise.
5603 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5604 DT entry only if the section is in output for .init_array,
5605 .fini_array and .preinit_array. Complain about .preinit_array
5607 (elf_bfd_final_link): Warn zero size for .init_array,
5608 .fini_array and .preinit_array sections.
5610 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5611 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5612 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5615 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5617 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5618 * configure: Regenerate.
5620 2002-03-02 Tom Rix <trix@redhat.com>
5622 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5624 * coff-rs6000.c (xcoff_howto_table): Same.
5626 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5628 * elflink.h (size_dynamic_sections): If section named
5629 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5630 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5631 ".init_array" and ".fini_array".
5632 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5633 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5636 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5638 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5641 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5643 * elf64-hppa.h: Update copyright date.
5645 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5646 (ppc64_elf_relocate_section): Don't generate power4 style branch
5647 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5649 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5651 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5653 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5655 2002-02-21 Andreas Jaeger <aj@suse.de>
5657 * elf64-x86-64.c: Major rework that introduces all recent changes
5658 to the x86-64 backend. Get a closer match to elf32-i386.
5659 (struct elf64_x86_64_dyn_relocs): Rename from
5660 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5662 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5664 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5665 remove casts, initialize new hash members.
5666 (create_got_section): New.
5667 (elf64_x86_64_create_dynamic_sections): New.
5668 (elf64_x86_64_copy_indirect_symbol): New.
5669 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5670 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5671 Reference count possible .plt and .got entries. Don't test input
5672 section SEC_READONLY here to try to avoid copy relocs, and keep
5673 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5674 DF_TEXTREL here. Delay setting of variables until needed. Cache
5675 pointer to "sreloc" section in elf_section_data. Tweak condition
5676 under which .got created. Report files with bad relocation
5678 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5679 Reference count possible .plt entries. Don't deallocate .got and
5681 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5682 do copy reloc processing for weakdefs. Remove redundant casts and
5683 aborts. Delay setting of vars until needed. Move creation of
5684 dynamic symbols and allocation of .plt and .rela.plt to
5685 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5686 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5687 (allocate_dynrelocs): New.
5688 (readonly_dynrelocs): New.
5689 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5690 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5691 Zero out the dynamic allocated content space.
5692 (elf64_x86_64_discard_copies): Removed.
5693 (elf64_x86_64_relocate_section): Make use of dynamic section
5694 short-cuts. Localise vars, and delay setting. Better error
5695 reporting, replace BFD_ASSERT with abort. Check
5696 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5697 regular object file and tread the weak definition as the normal
5698 one. Don't discard relocs for undefweak or undefined symbols and
5699 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5701 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5702 symbols that have been forced local. Use same test to decide if
5703 we can use a relative reloc for got as relocate_section. Expand
5704 SHN_UNDEF comment. Move expressions out of function calls.
5705 Replace BFD_ASSERT with abort.
5706 (bfd_elf64_bfd_final_link): Removed.
5707 (elf_backend_copy_indirect_symbol): Define.
5709 2002-02-20 Tom Rix <trix@redhat.com>
5711 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5712 (_bfd_xcoff_reloc_type_lookup): Use it.
5713 * coff64-rs6000.c (xcoff64_howto_table): Same.
5714 (xcoff64_reloc_type_lookup): Same.
5716 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5718 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5721 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5723 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5724 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5725 * bfd-in2.h: Regenerate.
5726 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5727 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5729 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5730 (elf_s390_reloc_type_lookup): Likewise.
5731 (elf_s390_check_relocs): Likewise.
5732 (elf_s390_gc_sweep_hook): Likewise.
5733 (elf_s390_relocate_section): Likewise.
5734 (elf_s390_object_p): Use renamed architecture define.
5735 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5737 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5739 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5741 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5743 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5744 absptr -> pcrel optimization for shared libs.
5745 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5746 library cannot be converted to pcrel.
5747 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5749 * elf32-i386.c (elf_i386_relocate_section): If
5750 _bfd_elf_section_offset returned -2, skip, but make sure the
5751 relocation is installed.
5752 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5753 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5754 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5755 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5756 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5757 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5758 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5759 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5760 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5761 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5762 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5763 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5764 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5765 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5766 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5767 _bfd_elf_section_offset returning -2 the same way as -1.
5768 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5769 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5771 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5773 2002-02-18 Tom Rix <trix@redhat.com>
5775 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5776 (bfd_xcoff_size_dynamic_sections): Same.
5777 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5778 (bfd_xcoff_size_dynamic_sections): Same.
5779 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5780 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5781 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5782 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5783 * bfd-in2.h: Regenerate.
5785 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5787 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5788 (struct ppc_link_hash_table): Add sfpr.
5789 (ppc64_elf_link_hash_table_create): Init it.
5790 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5792 (create_linkage_sections): ..here. Make .sfpr too.
5793 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5795 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5796 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5797 ._restf* functions, and create as needed.
5798 (func_desc_adjust): Only force_local for shared libs.
5800 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5802 * configure.in: Bump version number post 2.12 branching.
5803 * configure: Regenerate.
5805 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5807 * mmo.c: Correct and improve comments.
5808 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5809 zero-pad. Use input to fill up non-empty bfd buffer.
5810 (mmo_flush_chunk): New function.
5811 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5812 changed. Don't emit location specifier if VMA is same as
5813 *LAST_VMAP after omitting leading zero contents. Call
5814 mmo_flush_chunk before emitting location specifier.
5815 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5816 with mmo_write_loc_chunk calls.
5817 (mmo_internal_write_section): Call mmo_flush_chunk after
5819 (mmo_write_symbols_and_terminator): Move :Main to first position
5820 in symbol array. Add faked one if it does not exist if there are
5821 other symbols. Don't add it if there are no symbols at all. Move
5822 out test for value of :Main from symbol loop. Rename table
5823 fakemain to maintable and variable mainsym to fakemain.
5825 2002-02-15 Richard Henderson <rth@redhat.com>
5827 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5828 section with no got matches any got. Simplify error generaion.
5830 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5832 Support arbitrary length fill patterns.
5833 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5834 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5835 Call default_data_link_order.
5836 (default_fill_link_order): Delete.
5837 (default_data_link_order): New function.
5838 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5839 of bfd_fill_link_order with bfd_data_link_order.
5840 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5841 * elf64-mips.c (mips_elf64_final_link): Likewise.
5843 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5844 Correct value returned in "end" for "0x<non-hex>".
5846 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5848 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5849 (scan): Test against 'mach' field in info structure.
5851 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5853 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5855 2002-02-14 Matt Fredette <fredette@netbsd.org>
5857 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5860 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5862 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5863 non-zero physical addresses when adjusting the LMAs of new
5866 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5868 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5869 from _bfd_elf_hppa_gen_reloc_type.
5870 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5871 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5872 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5873 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5875 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5877 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5878 loading its contents if there's nothing to do in it.
5880 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5882 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5885 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5886 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5887 (ppc64_elf_finish_dynamic_sections): Set values for them.
5889 2002-02-11 Michael Snyder <msnyder@redhat.com>
5891 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5892 * elf.c (elfcore_grok_pstatus): Add prototype.
5893 (elfcore_grok_lwpstatus): Add prototype.
5894 (elfcore_write_lwpstatus): New function.
5895 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5897 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5899 * elf32-sh.c: Added missing prototypes.
5900 * elf32-sh64.c: Likewise.
5901 (sh_elf_align_loads): Mark unused args as such.
5902 * elf64-sh64.c: Added missing prototypes.
5903 (struct elf_sh64_link_hash_entry): Fix typo.
5904 (sh_elf64_relocate_section): Fix info argument passed to
5905 _bfd_elf_section_offset.
5907 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5909 * Makefile.am: "make dep-am".
5910 * Makefile.in: Regenerate.
5911 * aclocal.m4: Regenerate.
5912 * config.in: Regenerate.
5913 * configure: Regenerate.
5915 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5917 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5919 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5921 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5922 cast warnings for the common case.
5924 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5926 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5928 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5931 2002-02-09 Richard Henderson <rth@redhat.com>
5933 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5934 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5935 (elf64_alpha_relocate_section): Likewise.
5936 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5937 * bfd-in2.h, libbfd.h: Rebuild.
5939 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5941 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5942 that base-plus-offset reloc accounting is consistent.
5943 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5944 up to date for undefined symbols.
5946 2002-02-08 Eric Christopher <echristo@redhat.com>
5948 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5950 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5951 sections for the O32 ABI.
5953 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5955 * elf32-arm.h: Fix formatting of _("...").
5956 * elf32-d10v.c: Likewise.
5957 * elf32-m68k.c: Likewise.
5958 * elf32-mips.c: Likewise.
5960 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5962 * coff-or32.c: Fix compile time warning messages.
5964 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5966 Contribute sh64-elf.
5967 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5968 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5969 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5970 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5971 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5972 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5973 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5974 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5975 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5976 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5978 * libbfd.h, bfd-in2.h: Rebuilt.
5979 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5980 (sh_reloc_map): Map them.
5981 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5982 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5983 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5984 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5985 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5986 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5987 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5988 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5989 datalabel_got_offset.
5990 (sh_elf_link_hash_newfunc): Initialize it.
5991 (sh_elf_relocate_section): Augment the scope of
5992 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5993 GOT and GOTOFF handling to new SHmedia relocation types. Support
5995 (sh_elf_check_relocs): Likewise.
5996 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5997 PLT entries using movi_shori_putval. Support GOT_BIAS.
5998 (sh_elf_finish_dynamic_sections): Likewise.
5999 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6000 relocation, it's now done by the caller.
6002 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6003 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6004 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6005 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6006 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6007 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6008 sh64_elf64_hash_table): New.
6009 (sh_elf64_howto_table): Introduce new relocs.
6010 (sh_elf64_info_to_howto): Accept new PIC relocs.
6011 (sh_elf64_relocate_section): Augment the scope of
6012 seen_stt_datalabel. Support new PIC relocs.
6013 (sh_elf64_check_relocs): Support new PIC relocs.
6014 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6015 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6016 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6017 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6018 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6019 movi_shori_putval, movi_3shori_putval,
6020 sh64_elf64_create_dynamic_sections,
6021 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6022 sh64_elf64_size_dynamic_sections,
6023 sh64_elf64_finish_dynamic_symbol,
6024 sh64_elf64_finish_dynamic_sections): New.
6025 (elf_backend_create_dynamic-sections,
6026 bfd_elf64_bfd_link_hash_table_create,
6027 elf_backend_adjust_dynamic_symbol,
6028 elf_backend_size_dynamic_sections,
6029 elf_backend_finish_dynamic_symbol,
6030 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6031 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6032 elf_backend_got_header_size, elf_backend_plt_header_size):
6034 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6035 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6036 match official numbers and names; moved unmaching ones to the
6038 * elf32-sh64.c, elf64-sh64.c: Likewise.
6039 2001-03-12 DJ Delorie <dj@redhat.com>
6040 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6042 2001-03-12 DJ Delorie <dj@redhat.com>
6043 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6045 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6046 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6047 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6048 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6049 .cranges section with SEC_SORT_ENTRIES set.
6050 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6051 incoming sorted .cranges section.
6052 (sh64_bfd_elf_copy_private_section_data): New.
6053 (sh64_elf_final_write_processing): Only sort .cranges and modify
6054 start address if called by linker.
6055 2001-01-08 Ben Elliston <bje@redhat.com>
6056 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6057 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6058 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6059 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6060 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6061 line. Add comments before all entries.
6062 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6064 (sh_elf64_reloc): Correct head comment.
6065 (sh_elf64_relocate_section): Correct spacing.
6066 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6067 instead call reloc_dangerous callback.
6068 <case R_SH_SHMEDIA_CODE>: New case.
6069 (sh_elf64_gc_mark_hook): Correct spacing.
6070 (sh_elf64_check_relocs): Ditto.
6071 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6073 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6075 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6076 clarify describing comment. Add comments before all entries.
6077 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6078 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6079 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6080 Sort .cranges section in final link. Prepare to set bit 0 on
6082 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6083 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6084 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6086 (sh64_backend_section_from_shdr): New, to recognize
6087 SHT_SH5_CR_SORTED on incoming .cranges section.
6088 (elf_backend_section_from_shdr): Define.
6089 (sh64_elf_final_write_processing): Sort outgoing .cranges
6090 section. (New, temporarily disabled:) Set bit 0 on entry address
6091 according to ISA type.
6092 (sh64_find_section_for_address): New.
6093 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6094 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6095 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6096 bfd_malloc, not xmalloc.
6097 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6099 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6100 temporarily disabled) setting bit 0 on entry address.
6101 (elf_backend_final_write_processing): Define.
6102 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6103 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6104 be a proper relocation for PTA and PTB rather than a marker.
6105 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6106 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6107 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6108 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6109 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6111 * elf64-sh64.c: Ditto.
6112 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6113 * elf32-sh64.c: Include opcodes/sh64-opc.h
6114 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6115 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6116 parameters. No unused parameters. Caller changed.
6117 <case R_SH_PT_16>: New case.
6118 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6119 * Makefile.in: Regenerate.
6120 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6121 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6123 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6124 (sh64_elf_merge_private_data): Ditto.
6125 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6126 to access stored section flags.
6127 (sh64_elf_final_write_processing): Return immediately unless
6128 called by linker. Use sh64_elf_section_data (cranges) to get size
6129 of linker-generated cranges entries.
6130 (sh64_elf_copy_private_data): Add missing "return true".
6131 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6132 (sh_elf64_merge_private_data): Ditto.
6133 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6134 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6135 elf64-sh64.c:sh64_elf_fake_sections.
6136 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6137 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6138 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6139 (sh64_elf_final_write_processing): New.
6140 (elf_backend_final_write_processing): Define.
6141 (sh64_elf_fake_sections): Get header flags from tdata field.
6142 (sh64_elf_copy_private_data): Do not call
6143 sh64_elf_copy_private_data_internal, just copy e_flags field.
6144 (sh64_elf_merge_private_data): Do not call
6145 sh64_elf_copy_private_data_internal.
6146 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6147 Remove EF_SH64_ABI64, let ELF size make difference.
6148 Remove SH64-specific BFD section flag.
6149 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6150 containing SHmedia through elf_section_data (asect)->tdata
6151 non-zero, not using a BFD section flag.
6152 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6153 (sh64_elf_merge_private_data): Similar.
6154 (elf_backend_section_flags): Don't define.
6155 (sh64_elf_backend_section_flags): Delete.
6156 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6158 (sh_elf64_merge_private_data): Similar.
6159 * section.c (Section flags definitions): Don't define
6161 (bfd-in2.h): Regenerate.
6162 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6163 Make DataLabel references work with partial linking.
6164 * elf32-sh64.c: Fix formatting.
6165 (sh64_elf_link_output_symbol_hook): New.
6166 (elf_backend_link_output_symbol_hook): Define to
6167 sh64_elf_link_output_symbol_hook.
6168 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6169 undefined if partial linking. Adjust sanity check.
6170 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6171 (elf_backend_link_output_symbol_hook): Define to
6172 sh64_elf64_link_output_symbol_hook.
6173 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6174 undefined if partial linking. Adjust sanity check.
6175 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6176 Implement semantics for inter-file DataLabel references.
6177 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6178 (sh64_elf64_add_symbol_hook): New.
6179 (sh_elf64_relocate_section): If passing an indirect symbol with
6180 st_type STT_DATALABEL on the way to a symbol with st_other
6181 STO_SH5_ISA32, do not bitor 1 to the relocation.
6182 (elf_backend_add_symbol_hook): Define to
6183 sh64_elf64_add_symbol_hook.
6184 * elf64-sh32.c: Tweak comments.
6185 (DATALABEL_SUFFIX): Define.
6186 (sh64_elf_add_symbol_hook): New.
6187 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6188 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6189 symbol with st_type STT_DATALABEL on the way to a symbol with
6190 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6191 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6192 Pass through STT_DATALABEL.
6193 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6194 (elf_backend_get_symbol_type): Define.
6195 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6196 (elf_backend_get_symbol_type): Define.
6197 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6198 * elf32-sh64.c: Tweak comments.
6199 (sh64_elf_copy_private_data_internal): Add prototype.
6200 (bfd_elf32_bfd_set_private_flags): Define.
6201 (sh64_elf_copy_private_data_internal): Compare machine name, not
6202 textual BFD target name, to check whether to copy section flag
6204 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6205 Tweak section-contents-type-mismatch message.
6206 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6207 Validize reloc-types.
6208 * elf64-sh64.c: New file.
6209 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6210 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6211 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6212 Regenerate dependencies.
6213 * Makefile.in: Regenerate.
6214 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6215 bfd_elf64_sh64l_vec.
6216 * configure.in: Handle bfd_elf64_sh64_vec and
6217 bfd_elf64_sh64l_vec.
6218 * configure: Regenerate.
6219 * po/POTFILES.in: Regenerate.
6220 * po/bfd.pot: Regenerate.
6221 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6222 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6223 anything else but EF_SH64 and EF_SH64_ABI64.
6224 (sh64_elf_merge_private_data): Emit error for anything else but
6225 EF_SH64 and EF_SH64_ABI64.
6226 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6228 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6229 bfd_elf32_sh64l_vec as a temporary measure.
6230 * configure: Regenerate.
6231 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6232 * cpu-sh.c (arch_info_struct): Include sh5 item
6234 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6235 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6236 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6237 * elf32-sh64.c: Tweak comments.
6238 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6239 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6240 (sh64_elf_copy_private_data_internal): Wrap long line.
6241 (sh64_elf_merge_private_data): Rewrite to allow objects from
6242 SH64 subsets to be linked together.
6243 (INCLUDE_SHMEDIA): Define.
6244 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6245 Parenthesize plus-expression inside or-expression.
6246 <global symbol>: Ditto.
6247 (sh_elf_set_mach_from_flags): Remove code refusing
6248 deleted EF_SH64_32BIT_ABI flag.
6249 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6250 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6251 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6252 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6253 (sh_elf_relocate_section) <local symbol>: Or 1 in
6254 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6255 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6256 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6258 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6259 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6260 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6261 Regenerate dependencies.
6262 * Makefile.in: Regenerate.
6263 * archures.c: Add bfd_mach_sh5.
6264 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6265 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6266 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6267 * configure: Regenerate.
6268 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6269 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6270 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6271 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6272 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6273 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6274 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6275 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6276 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6277 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6279 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6281 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6282 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6283 shmedia_prepare_reloc, goto final_link_relocate if it returns
6284 non-zero, else fail as before.
6285 (sh_elf_set_mach_from_flags): Provide function only if not defined
6286 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6287 (sh_elf_set_private_flags): Provide function only if not defined
6289 (sh_elf_copy_private_data): Similar.
6290 (sh_elf_merge_private_data): Similar.
6291 * section.c (SEC_SH_ISA_SHMEDIA): New.
6292 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6293 * elf32-sh64.c: New file.
6294 * libbfd.h: Regenerate.
6295 * bfd-in2.h: Regenerate.
6296 * po/POTFILES.in: Regenerate.
6297 * po/bfd.pot: Regenerate.
6298 * bfd-in2.h: Regenerate.
6299 * libbfd.h: Regenerate.
6301 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6303 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6304 been included, not drag it in.
6305 * bfd-in2.h: Regenerate.
6307 2002-02-06 H.J. Lu (hjl@gnu.org)
6309 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6310 the mach and ISA fields if necessary.
6312 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6314 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6315 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6316 be sure exactly which architecture this represents.
6318 2002-02-05 Nick Clifton <nickc@redhat.com>
6320 * po/tr.po: Updated translation.
6322 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6324 From Jimi X <jimix@watson.ibm.com>
6325 * archures (bfd_mach_ppc64): Define.
6326 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6327 (bfd_powerpc_arch): Define.
6328 * bfd-in2.h: Regenerate.
6329 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6330 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6331 (bfd_powerpc_archs): Add default powerpc64 arch.
6333 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6335 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6336 against section syms in readonly sections. Don't do the global
6337 sym check if we find one.
6338 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6339 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6340 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6341 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6342 (elf_s390_grok_prstatus): Add missing prototype.
6344 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6346 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6347 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6348 Call bfd_get_section_by_name only once. Initialize
6349 bpodata->n_bpo_relocs_this_section.
6350 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6352 (bpo_reloc_request_sort_fn): Don't use difference of values as
6355 2002-02-02 David O'Brien <obrien@FreeBSD>
6357 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6358 version 4.5 and later the same as 5-CURRENT.
6359 * configure: Re-generate.
6361 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6363 * config.bfd (hppa*-*-netbsd*): New target.
6365 2002-01-31 Philipp Thomas <pthomas@suse.de>
6367 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6368 to front of message. Unify messages with elf32-arm.h. Use
6369 commas where neccessary.
6370 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6371 ERROR in messages. Unify messages with coff-arm.c. Correct
6372 VFP/FPA error message.
6373 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6374 APCS-32 for translation.
6376 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6378 Perform on-demand global register allocation from
6379 R_MMIX_BASE_PLUS_OFFSET relocs.
6380 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6381 bpo_reloc_request, struct bpo_greg_section_info): New.
6382 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6383 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6384 _bfd_mmix_check_all_relocs,
6385 _bfd_mmix_prepare_linker_allocated_gregs,
6386 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6387 (elf_mmix_howto_table): Correct src_mask for most relocs.
6388 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6390 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6391 case. Fix typo in comment. New label do_mmix_reloc.
6392 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6393 store first object file with a base-plus-offset reloc. Call
6394 mmix_elf_check_common_relocs for the part common with mmo.
6395 (mmix_elf_final_link): Write out linker-allocated register
6397 (elf_backend_gc_sweep_hook): Define.
6398 (bfd_elf64_bfd_relax_section): Define.
6400 * mmo.c: Don't include <ctype.h>
6401 (mmo_init): Correct init-once logic.
6403 2002-02-01 Tom Rix <trix@redhat.com>
6405 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6407 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6409 * Makefile.am: Run "make dep-am"
6410 * Makefile.in: Regenerate.
6412 2002-01-31 David O'Brien <obrien@FreeBSD>
6414 * configure.in: Recognize the differences in core files from FreeBSD
6415 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6417 * configure: Regenerate.
6419 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6421 * coff-or32.c: New file.
6422 * cpu-or32.c: New file.
6423 * elf32-or32.c: New file.
6424 * archures.c: Add support for or32.
6425 * targets.c: Add support for or32.
6426 * bfd-in2.h: Regenerate.
6427 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6428 coff_write_object_contents): Add support for or32.
6429 * config.bfd: Add target.
6430 * configure.in: Add support for or32.
6431 * configure: Regenerate.
6432 * Makefile.am: Add support for or32.
6433 * Makefile.in: Regenerate.
6434 * po/SRC-POTFILES.in: Add or32 files.
6435 * po/bfd.pot: Regenerate.
6437 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6438 Don Lindsay <lindsayd@cisco.com>
6440 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6441 false' with a return of a bfd_reloc_ error code.
6443 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6445 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6446 unexport unreferenced symbols when --export-dynamic. Call
6447 _bfd_elf_strtab_delref when unexporting.
6449 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6451 * bfd-in.h: Include <stdbool.h> if it is available.
6452 * bfd-in2.h: Regenerated.
6454 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6456 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6459 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6461 * archures.c: Tidy up formatting of embedded comments.
6462 * bfd.c: Tidy up formatting of embedded comments.
6463 * bfd-in.h: Fix formatting of comments.
6464 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6465 * section.c: Tidy up formatting of embedded comments.
6466 * syms.c: Tidy up formatting of embedded comments.
6467 * targets.c: Tidy up formatting of embedded comments.
6469 * bfd-in2.h: Regenerate.
6471 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6473 * vms-tir.c (cmd_name): New function.
6474 (tir_cmd_name): New function.
6475 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6476 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6479 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6481 (pe_print_pdata): Rearrange message to aid in translation.
6483 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6486 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6488 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6490 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6491 message to aid in translation.
6493 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6494 to aid in translation.
6496 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6498 2002-01-30 Philipp Thomas <pthomas@suse.de>
6500 * coff-arm.c, elf32-elf.h: Unify messages.
6502 2002-01-30 Nick Clifton <nickc@redhat.com>
6504 * po/sv.po: Updated translation.
6506 2002-01-30 Philipp Thomas <pthomas@suse.de>
6508 * dwarf2.c (read_abbrev): Use full section name in error message.
6509 (decode_line_info): Likewise.
6511 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6514 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6516 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6517 descriptor symbols for undefined function code syms. Clear
6518 ELF_LINK_NON_ELF so that they can stay weak.
6520 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6521 Mitch Lichtenberg <mpl@broadcom.com>
6523 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6524 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6525 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6527 * bfd-in2.h: Regenerate.
6529 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6531 * elf32-mips.c: Add additional comments about HI16 relocation
6533 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6534 pc-relative relocations. (Reverts change made on 2001-10-31.)
6535 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6536 for pc-relative relocations.
6537 (mips_elf_calculate_relocation): Add a comment about a kludge
6538 in the R_MIPS_GNU_REL_HI16 handling.
6539 (_bfd_mips_elf_relocate_section): Implement that kludge;
6540 adjust pc-relative HI16 relocation for difference in HI16 and
6541 LO16 addresses, since it can't easily be done in
6542 mips_elf_calculate_relocation.
6544 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6546 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6547 relocations with PC32 relocations for undefined or weak symbols.
6548 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6549 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6551 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6553 * elfcore.h (elf_core_file_p): Improve comment for last change.
6555 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6557 * configure: Regenerated.
6559 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6561 * elfcore.h (elf_core_file_p): Set the machine architecture
6562 before processing the program headers.
6564 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6566 * configure.in <64-bit configuration>: If using gcc, check and
6567 emit error for egcs-1.1.2.
6568 * configure: Regenerate.
6570 2002-01-26 Egor Duda <deo@logos-m.ru>
6572 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6573 as possible to avoid stack corruption.
6575 2002-01-26 Richard Henderson <rth@redhat.com>
6577 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6578 for non-allocated sections.
6580 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6582 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6583 prstat.pr_reg even if it is a struct.
6585 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6587 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6589 2002-01-25 Philipp Thomas <pthomas@suse.de>
6591 * coffgen.c (coff_print_symbol): Don't mark info message
6594 2002-01-25 Nick Clifton <nickc@redhat.com>
6596 * po/fr.po: Updated translation.
6597 * po/es.po: Updated translation.
6599 2002-01-25 Philipp Thomas <pthomas@suse.de>
6601 * coff-alpha.c (alpha_relocate_section): Unify warning message
6602 for GP relative relocations without GP defined.
6603 * coff-mips.c (mips_relocate_section): Likewise.
6605 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6607 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6608 unsigned overflow when new_offset < old_offset.
6610 2002-01-24 Philipp Thomas <pthomas@suse.de>
6612 * bfd.c (_bfd_abort): Fix typo.
6614 2002-01-23 Richard Henderson <rth@redhat.com>
6616 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6617 plt entries for undefweak symbols.
6619 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6621 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6622 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6623 (bfd_elf32_h8300_vec): Ditto.
6625 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6627 * elf64-ppc.c: Remove stale part of ABI comment.
6628 (NO_OPD_RELOCS): Define.
6629 (ppc64_elf_check_relocs): Use it.
6630 (ppc64_elf_relocate_section): Here too.
6631 (build_one_stub): Don't point function syms at the stub. Instead,
6633 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6634 really go to the stub. Make all dynamic relocs in opd against
6636 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6639 2002-01-22 Richard Henderson <rth@redhat.com>
6641 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6643 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6645 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6646 TOC_BASE_OFF adjustment.
6648 * Makefile.am: Run "make dep-am".
6649 * Makefile.in: Regenerate.
6650 * po/SRC-POTFILES.in: Regenerate.
6652 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6654 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6657 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6659 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6660 Check for and emit error if sgot is NULL at this point.
6662 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6664 * config.bfd (ia64*-*-netbsd*): New target.
6666 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6668 * som.c (som_write_space_strings): Comment typo fix.
6670 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6672 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6673 is_func_descriptor fields.
6674 (link_hash_newfunc): Init them.
6675 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6676 dot are candidates for plt entries. When processing .opd relocs,
6677 set function descriptor strings to point inside function code
6678 string, and set new ppc_link_hash_entry fields.
6679 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6680 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6681 function descriptors. It's now done in..
6682 (func_desc_adjust): New.
6683 (ppc64_elf_func_desc_adjust): New.
6684 (define elf_backend_always_size_sections): Define.
6685 (ppc64_elf_hide_symbol): New.
6686 (define elf_backend_hide_symbol): Define.
6687 (allocate_dynrelocs): Remove code looking up function descriptors
6688 as that has been done earlier.
6689 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6691 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6692 up function descriptor.
6693 (build_one_stub): Look up the function code sym. Check for
6694 invalid plt offsets.
6695 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6696 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6698 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6700 (_bfd_elf_link_hash_hide_symbol): Likewise.
6701 * elflink.h (elf_link_add_object_symbols): Adjust call to
6702 elf_backend_hide_symbol.
6703 (elf_fix_symbol_flags): Likewise.
6704 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6706 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6707 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6708 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6709 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6710 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6712 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6713 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6714 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6716 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6718 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6719 dynamic function descriptor symbol, not the associated function
6722 2002-01-17 Eric Christopher <echristo@redhat.com>
6724 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6726 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6728 * po/bfd.pot: Regenerate.
6729 * po/fr.po: Regenerate.
6731 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6733 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6734 Remove "Elf_Internal_Shdr *" param.
6735 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6736 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6737 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6738 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6739 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6740 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6741 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6742 function to override special sections. Remove hdr arg from
6743 backend call, and don't loop.
6745 2002-01-16 Eric Christopher <echristo@redhat.com>
6747 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6748 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6749 relocations requiring gp0 and gp.
6751 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6753 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6755 (elf32_arm_print_private_bfd_data): Likewise.
6757 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6759 * po/tr.po: Import new version.
6761 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6763 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6764 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6765 (ORI_R0_R0_0): Correct.
6767 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6769 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6770 when plt_not_loaded.
6771 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6772 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6773 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6774 (ppc64_elf_glink_code): Delete.
6775 (PPC64_ELF_GLINK_SIZE): Delete.
6776 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6777 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6778 ORI_R0_R0_0): Define.
6779 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6780 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6781 (ppc64_elf_link_hash_table_create): Init them.
6782 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6783 Don't copy to shared lib.
6784 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6785 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6786 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6787 room for .stub and .glink code.
6788 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6790 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6791 bfd_elf64_bfd_final_link.
6792 (bfd_elf64_bfd_final_link): Don't define.
6793 (ppc64_elf_size_stubs): New.
6794 (build_plt_stub): New.
6795 (build_one_stub): New.
6796 (ppc64_elf_build_stubs): New.
6797 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6798 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6799 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6800 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6801 case output sections not separate. Adjust DT_RELASZ to not
6802 include plt relocs. Set reserved got entry. Set got and plt
6804 (elf_backend_got_header_size): Set to 8.
6805 * elf64-ppc.h: New file.
6807 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6809 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6810 sections, use bfd_section_list_remove.
6811 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6812 * elflink.h (elf_link_add_object_symbols): When removing all
6813 sections, use bfd_section_list_clear.
6815 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6817 * po/sv.po: New file: Swedish translation.
6818 * configure.in (ALL_LINGUAS): Add sv.
6819 * configure: Regenerate.
6821 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6823 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6824 * elf.c (merge_sections_remove_hook): New function.
6825 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6826 _bfd_merge_sections.
6827 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6828 * libbfd.h: Rebuilt.
6829 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6830 Call remove_hook if a SEC_EXCLUDE section is encountered.
6832 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6834 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6835 (xstormy16_reloc_map): Initialise new field with correct howto
6837 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6840 2002-01-10 Michael Snyder <msnyder@redhat.com>
6842 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6843 (elfcore_write_pstatus): Use long instead of pid_t;
6844 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6846 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6848 * elf.c: Update copyright years.
6849 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6850 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6852 2002-01-08 Michael Snyder <msnyder@redhat.com>
6854 Add capability to write corefile note sections, for gdb.
6855 * elf.c (elfcore_write_note): New function.
6856 (elfcore_write_prpsinfo): New function.
6857 (elfcore_write_prstatus): New function.
6858 (elfcore_write_pstatus): New function.
6859 (elfcore_write_prfpreg): New function.
6860 (elfcore_write_prxfpreg): New function.
6861 * elf-bfd.h: Add prototypes for above functions.
6863 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6865 * elf.c (elf_fake_sections): Propagate errors from
6866 elf_backend_fake_section.
6868 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6870 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6871 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6872 (elf32-sh-nbsd.lo): New rule.
6873 * Makefile.in: Regenerate.
6874 * config.bfd (sh*le-*-netbsdelf*): New target.
6875 (sh*-*-netbsdelf*): New target.
6876 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6877 (bfd_elf32_shnbsd_vec): New vector.
6878 (bfd_elf32_shlnbsd_vec): New vector.
6879 * configure: Regenerate.
6880 * elf32-sh-nbsd.c: New file.
6881 * targets.c: Update copyright years.
6882 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6883 bfd_elf32_shnbsd_vec.
6885 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6887 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6889 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6891 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6892 of a symbol in a section that will be deleted.
6894 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6896 * po/es.po: New file: Spanish translation.
6897 * configure.in (ALL_LINGUAS): Add es.
6898 * configure: Regenerate.
6900 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6902 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6903 argument so we can handle HP-UX specially.
6904 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6905 (elfNN_hpux_backend_section_from_bfd_section): New for support
6906 of SHN_IA_64_ANSI_COMMON.
6907 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6908 (is_unwind_section_name): Add special HP-UX support.
6909 (elfNN_ia64_section_from_shdr): Add support for more sections.
6910 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6911 add support for more sections.
6912 (elfNN_ia64_additional_program_headers): Modify
6913 is_unwind_section_name call.
6914 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6915 only one unwind section in segment.
6917 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6919 * syms.c (_bfd_generic_make_empty_symbol): New function.
6920 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6921 _bfd_generic_make_empty_symbol.
6922 * libbfd.h: Regenerate.
6923 * bfd-in2.h: Regenerate.
6924 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6925 (hppabsd_core_get_symtab_upper_bound): Don't define.
6926 (hppabsd_core_get_symtab): Likewise.
6927 (hppabsd_core_print_symbol): Likewise.
6928 (hppabsd_core_get_symbol_info): Likewise.
6929 (hppabsd_core_bfd_is_local_label_name): Likewise.
6930 (hppabsd_core_get_lineno): Likewise.
6931 (hppabsd_core_find_nearest_line): Likewise.
6932 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6933 (hppabsd_core_read_minisymbols): Likewise.
6934 (hppabsd_core_minisymbol_to_symbol): Likewise.
6935 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6937 * hpux-core.c: Similarly.
6938 * irix-core.c: Similarly.
6939 * osf-core.c: Similarly.
6940 * sco5-core.c: Similarly.
6941 * binary.c (binary_make_empty_symbol): Remove function, define as
6942 _bfd_generic_make_empty_symbol.
6943 * ihex.c (ihex_make_empty_symbol): Likewise.
6944 * mmo.c (mmo_make_empty_symbol): Likewise.
6945 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6946 * srec.c (srec_make_empty_symbol): Likewise.
6947 * versados.c (versados_make_empty_symbol): Likewise.
6948 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6949 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6950 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6951 rather than _bfd_vms_make_empty_symbol.
6952 * vms-misc.c (new_symbol): Likewise.
6954 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6956 * section.c (bfd_section_init): Remove unnecessary initialisations.
6957 (bfd_section_list_clear): New function.
6958 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6959 (_bfd_strip_section_from_output): Use them.
6960 * coffcode.h (coff_set_alignment_hook): Likewise.
6961 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6962 * elf64-mips.c (mips_elf64_final_link): Likewise.
6963 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6964 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6965 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6966 * bfd-in2.h: Regenerate.
6968 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6969 rather than doing our own section handling. Clean up after errors
6970 with bfd_release and bfd_section_list_clear. Handle unexpected
6972 * aoutf1.h (sunos4_core_file_p): Likewise.
6973 * aix386-core.c (aix386_core_file_p): Likewise.
6974 * cisco-core.c (cisco_core_file_validate): Likewise.
6975 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6976 * trad-core.c (trad_unix_core_file_p): Likewise.
6978 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6979 with bfd_release and bfd_section_list_clear.
6980 * hpux-core.c (hpux_core_core_file_p): Likewise.
6981 * irix-core.c (irix_core_core_file_p): Likewise.
6982 * lynx-core.c (lynx_core_file_p): Likewise.
6983 * osf-core.c (osf_core_core_file_p): Likewise.
6984 * rs6000-core.c (rs6000coff_core_p): Likewise.
6985 * sco5-core.c (sco5_core_file_p): Likewise.
6987 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6988 sign extension adjustments without conditionals.
6990 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6992 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6993 CIE at .eh_frame start is removed due to no FDEs referencing it.
6995 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6997 * config.bfd (x86_64-*-netbsd*): New target.
6998 * configure.in (x86_64-*-netbsd*): Set COREFILE
7000 * configure: Regenerated.
7002 2002-01-03 Tom Rix <trix@redhat.com>
7004 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7005 for recent bfd_make_section_anyway change.
7007 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7009 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7010 R_ARM_THM_PC11 reloc.
7012 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7014 * configure.in (LINGUAS): Add ja.
7015 * configure: Regenerate.
7016 * po/ja.po: Import from translation project's web site.
7018 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7020 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7021 messages to ease translation into other languages.
7023 For older changes see ChangeLog-0001
7029 version-control: never