1 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
4 local_got_entries is NULL.
6 2003-02-06 Andreas Schwab <schwab@suse.de>
8 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
9 (read_value): Add parameter is_signed, use signed extraction if
11 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
12 encoding to read_value.
14 2003-02-06 Alan Modra <amodra@bigpond.net.au>
16 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
17 plt info when called to transfer weak sym info.
19 2003-02-05 Alan Modra <amodra@bigpond.net.au>
21 * reloc.c: Add PPC and PPC64 TLS relocs.
22 * libbfd.h: Regenerate.
23 * bfd-in2.h: Regenerate.
24 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
25 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
26 against a 32 bit field.
27 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
28 (_ppc64_elf_section_data): Add t_symndx and comments.
29 (ppc64_elf_section_data): Use elf_section_data macro.
30 (ppc64_elf_new_section_hook): American spelling.
31 (struct got_entry, struct plt_entry): New.
32 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
33 (struct ppc_stub_hash_entry): Add "addend" field.
34 (struct ppc_link_hash_entry): Add "tls_type".
35 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
36 TLS_EXPLICIT): Define.
37 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
38 (link_hash_newfunc): Init new fields.
39 (ppc64_elf_link_hash_table_create): Likewise. Set init_relcount and
41 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
42 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
44 (update_local_sym_info, update_plt_info): New functions.
45 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
46 handling to use got.glist rather than got.refcount. Likewise for PLT.
47 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
48 (func_desc_adjust): Adjust for new PLT list.
49 (ppc64_elf_adjust_dynamic_symbol): Likewise.
50 (get_sym_h, get_tls_type): New functions.
51 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
52 (ppc64_elf_tls_optimize): New function.
53 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
55 (ppc64_elf_size_dynamic_sections): Likewise.
56 (ppc_type_of_stub): Adjust for new PLT list.
57 (ppc_build_one_stub): Likewise.
58 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
60 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
61 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
62 init GOT entries that have a reloc. Generate GOT relocs here..
63 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
64 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
66 2003-02-04 Andreas Schwab <schwab@suse.de>
68 * elf32-m68k.c (elf_m68k_hash_entry): Define.
69 (elf_m68k_link_hash_traverse): Remove.
70 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
71 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
73 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
75 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
76 instead of elf_m68k_link_hash_traverse.
77 (elf_m68k_discard_copies): Change first parameter to pointer to
78 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
79 elf_m68k_link_hash_entry is needed.
81 2003-02-04 Alan Modra <amodra@bigpond.net.au>
83 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
84 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
85 "got" union, and declare as gotplt_union. Use gotplt_uinion for
87 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
88 Add "init_offset" field.
89 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
90 (elf_local_got_ents): Declare.
91 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
93 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
94 (_bfd_elf_link_hash_table_init): Set "init_offset".
95 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
97 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
99 * elf.c (bfd_elf_local_sym_name): Split out from..
100 (group_signature): ..here.
101 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
103 2003-02-04 Alan Modra <amodra@bigpond.net.au>
105 * elf-bfd.h (enum elf_link_info_type): Remove.
106 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
107 to struct sec. Remove linkonce_p field.
108 (elf_linkonce_p): Delete.
109 (elf_discarded_section): Update for sec_info_type change.
110 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
111 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
112 (ELF_INFO_TYPE_NONE): Define.
113 (ELF_INFO_TYPE_STABS): Define.
114 (ELF_INFO_TYPE_MERGE): Define.
115 (ELF_INFO_TYPE_EH_FRAME): Define.
116 (ELF_INFO_TYPE_JUST_SYMS): Define.
117 (STD_SECTION): Update struct sec initializer.
118 * ecoff.c (bfd_debug_section): Likewise.
119 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
120 * elflink.h: Likewise.
121 * elf-eh-frame.c: Likewise.
122 * elf64-alpha.c: Likewise.
123 * elfxx-ia64.c: Likewise.
124 * elfxx-mips.c: Likewise.
125 * bfd-in2.h: Regenerate.
127 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
128 referring to used_by_bfd.
129 * elf64-sparc.c (sec_do_relax): Likewise.
130 * elf64-mmix.c (mmix_elf_section_data): Likewise.
131 * elfxx-mips.c (mips_elf_section_data): Likewise.
132 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
133 (ieee_get_section_contents): Likewise.
134 (ieee_new_section_hook): Formatting.
135 (ieee_canonicalize_reloc): Remove commented out code.
136 * mmo.c (mmo_section_data): Define. Use throughout file.
137 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
139 2003-01-31 Graydon Hoare <graydon@redhat.com>
141 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
142 * Makefile.in: Regenerate.
143 * opncls.c (calc_crc32, get_debug_link_info,
144 seperate_debug_file_exists, find_seperate_debug_file): New
146 (bfd_follow_gnu_debuglink): New function. Follow the pointer
147 contained inside a .gnu_debuglink section.
148 * bfd-in2.h: Regenerate.
150 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
152 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
153 entry->abfd when it's NULL.
155 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
157 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
158 _bfd_elf_section_offset returning -2 the same way as -1.
160 * elfxx-mips.c (mips_elf_multi_got): New function.
161 (struct mips_got_entry): Make symndx and gotidx signed. Moved
162 addend into union along with address and link hash entry.
163 (struct mips_got_info): Added bfd2got and next.
164 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
165 (mips_elf_got_section, mips_elf_create_got_section): Use
166 SEC_EXCLUDE bit to tell whether we really need the got
167 section. Take boolean arguments to disregard an excluded
168 section, or to create it as excluded. Adjust all callers.
169 Use mips_elf_got_section all over.
170 (mips_elf_local_got_index, mips_elf_got_page,
171 mips_elf_got16_entry): Take input bfd as argument, and pass it
172 on to mips_elf_create_local_got_entry.
173 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
174 Take input bfd as argument, and manage entries in the
176 (mips_elf_got_offset_from_index): Take input bfd as argument,
177 and use it to adjust the GP offset of the bfd.
178 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
179 unreferenced GOT entries of global symbols to the end.
180 (mips_elf_record_global_got_symbol): Take input bfd as
181 argument. Add entries to the master GOT hash table.
182 (struct mips_elf_bfd2got_hash): New.
183 (struct mips_elf_got_per_bfd_arg): New.
184 (struct mips_elf_set_global_got_offset_arg): New.
185 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
186 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
187 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
188 mips_elf_merge_gots, mips_elf_set_global_got_offset,
189 mips_elf_resolve_final_got_entry,
190 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
191 mips_elf_got_for_ibfd): New functions.
192 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
193 (MIPS_ELF_GOT_MAX_SIZE): New macro.
194 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
195 (mips_elf_got_entry_hash): Take new fields into account. Use
196 mips_elf_hash_bfd_vma.
197 (mips_elf_got_entry_eq): Take new fields into account.
198 (mips_elf_create_got_section): Initialize new fields.
199 (mips_elf_calculate_relocation): Pass input_bfd to functions
200 that now take it. Adjust gp for the input_bfd.
201 (mips_elf_allocate_dynamic_relocation,
202 mips_elf_create_dynamic_relocation,
203 _bfd_mips_elf_create_dynamic_sections): Use...
204 (mips_elf_rel_dyn_section): New function. Borrow code from...
205 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
206 now take it. Create the got section if needed, even if
207 excluded, before recording a global got symbol. Move some
209 (mips_elf_record_local_got_symbol): New fn.
210 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
211 Compute multi-got global entries offsets. Move GOT code to...
212 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
213 if the GOT is too big.
214 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
215 undefweak symbol to zero. Generate dynamic relocations for
216 non-primary GOT entries for global symbols.
217 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
218 case. Generate dynamic relocations for local got entries.
219 Sort dynamic relocations on N64 too, using...
220 (sort_dynamic_relocs_64): New fns.
221 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
222 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
224 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
226 * bfd.c (struct _bfd): Added id field.
227 * opncls.c (_bfd_id_counter): New static variable.
228 (_bfd_new_bfd): Use it.
229 * bfd-in2.h: Rebuilt.
231 2003-01-25 Alan Modra <amodra@bigpond.net.au>
233 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
235 2003-01-25 Jakub Jelinek <jakub@redhat.com>
237 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
238 (elf32_sparc_rev32_howto): New variable.
239 (sparc_reloc_map): Add TLS relocs.
240 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
242 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
244 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
245 struct elf32_sparc_link_hash_table):
247 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
248 elf32_sparc_hash_table): Define.
249 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
250 create_got_section, elf32_sparc_create_dynamic_sections,
251 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
253 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
255 (elf32_sparc_gc_sweep_hook): Likewise.
256 (elf32_sparc_adjust_dynamic_symbol): Likewise.
257 (elf32_sparc_size_dynamic_sections): Likewise.
258 (elf32_sparc_relocate_section): Likewise.
259 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
261 (elf32_sparc_object_p): Allocate backend private object data.
262 (bfd_elf32_bfd_link_hash_table_create,
263 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
264 elf_backend_can_refcount): Define.
265 (elf_backend_create_dynamic_sections): Define to
266 elf32_sparc_create_dynamic_sections.
267 * reloc.c: Add SPARC TLS relocs.
268 * bfd-in2.h, libbfd.h: Rebuilt.
269 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
270 (sparc_reloc_map): Likewise.
272 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
274 * bfd-in2.h: Regenerate.
275 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
276 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
277 (elf_howto_table): Add TLS relocs.
278 (elf_s390_reloc_type_lookup): Likewise.
279 (elf_s390_link_hash_entry): Add tls_type.
280 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
282 (elf_s390_link_hash_table): Add tls_ldm_got.
283 (link_hash_newfunc): Initialize tls_type.
284 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
285 (elf_s390_copy_indirect_symbol): Copy tls_type information.
286 (elf_s390_check_relocs): Support TLS relocs.
287 (elf_s390_gc_sweep_hook): Likewise.
288 (allocate_dynrelocs): Likewise.
289 (elf_s390_size_dynamic_sections): Likewise.
290 (elf_s390_relocate_section): Likewise.
291 (elf_s390_finish_dynamic_symbol): Likewise.
292 (bfd_elf32_mkobject): Define for TLS.
293 * elf64-s390.c: Same changes as for elf32-s390.c.
294 * libbfd.h: Regenerate.
295 * reloc.c: Add s390 TLS relocations.
297 2003-01-24 Charles Lepple clepple.ghz.cc
299 * aclocal.m4: Fix name of --enable-install-libbfd switch.
301 2003-01-23 Nick Clifton <nickc@redhat.com>
305 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
307 * archures.c (bfd_mach_sh2e): Added.
308 * bfd-in2.h: Rebuilt.
309 * cpu-sh.c (arch_info_struct): Added SH2e.
310 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
312 2003-01-23 Alan Modra <amodra@bigpond.net.au>
314 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
315 dynindx to an int. Rearrange for better packing.
316 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
317 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
318 * elf32-sh64.h: New. Split out from include/elf/sh.h.
319 (struct _sh64_elf_section_data): New struct.
320 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
321 * elf32-sh64-com.c: Include elf32-sh64.h.
322 * elf32-sh64.c: Likewise.
323 (sh64_elf_new_section_hook): New function.
324 (bfd_elf32_new_section_hook): Define.
325 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
326 (sh64_bfd_elf_copy_private_section_data): Likewise.
327 (sh64_elf_final_write_processing): Likewise.
328 * elf32-sparc.c (struct elf32_sparc_section_data): New.
329 (elf32_sparc_new_section_hook): New function.
330 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
331 (sec_do_relax): Define.
332 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
333 (elf32_sparc_relocate_section): Likewise.
334 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
335 * elf64-mmix.c (struct _mmix_elf_section_data): New.
336 (mmix_elf_section_data): Define. Use throughout file.
337 (mmix_elf_new_section_hook): New function.
338 (bfd_elf64_new_section_hook): Define.
339 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
340 (ppc64_elf_section_data): Define. Use throughout.
341 (ppc64_elf_new_section_hook): New function.
342 (bfd_elf64_new_section_hook): Define.
343 * elf64-sparc.c (struct sparc64_elf_section_data): New.
344 (sparc64_elf_new_section_hook): New function.
345 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
346 (sec_do_relax): Define.
347 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
348 (sparc64_elf_relocate_section): Likewise.
349 (bfd_elf64_new_section_hook): Define.
350 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
351 * elfxx-mips.c (struct _mips_elf_section_data): New.
352 (mips_elf_section_data): Define. Use throughout.
353 (_bfd_mips_elf_new_section_hook): New function.
354 (mips_elf_create_got_section): Don't alloc used_by_bfd.
355 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
356 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
357 * Makefile.am: Run "make dep-am".
358 * Makefile.in: Regenerate.
360 2003-01-21 Richard Henderson <rth@redhat.com>
362 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
363 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
364 (elf64_alpha_adjust_dynamic_symbol): Set them.
365 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
366 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
367 symbol index when relaxing LDM to TPREL.
368 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
369 relocs, even if the target isn't locally defined.
370 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
371 (elf64_alpha_relocate_section): Likewise. Force TP-relative
372 relocs vs symndx 0 to the tp base.
374 2003-01-21 Fabio Alemagna <falemagn@aros.org>
376 * config.bfd: Handle i[3456]86-*-aros*.
378 2003-01-21 Andreas Schwab <schwab@suse.de>
380 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
381 (struct ppc_elf_link_hash_entry): Define.
382 (ppc_elf_hash_entry): New function.
383 (struct ppc_elf_link_hash_table): Define.
384 (ppc_elf_hash_table): New function.
385 (ppc_elf_link_hash_newfunc): New function.
386 (ppc_elf_link_hash_table_create): New function.
387 (ppc_elf_copy_indirect_symbol): New function.
388 (allocate_dynrelocs): New function.
389 (readonly_dynrelocs): New function.
390 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
391 relocs and determine DT_TEXTREL.
392 (ppc_elf_check_relocs): Don't do that here, just count the
394 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
396 (bfd_elf32_bfd_link_hash_table_create): Define.
397 (elf_backend_copy_indirect_symbol): Define.
399 2003-01-21 Richard Henderson <rth@redhat.com>
401 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
402 TPREL also get a reloc if shared. Remove SREL support.
403 (elf64_alpha_emit_dynrel): New.
404 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
405 and GOTTPREL relocs to local symbols against the tp base.
406 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
408 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
409 use count before clobbering r_type.
410 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
411 ordering would mean dataflow inspection is necessary.
413 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
415 * coffcode.h (coff_set_flags): Added get/set arch hooks.
417 2003-01-20 Fabio Alemagna <falemagn@aros.org>
419 * elf32-sh.c: Treat elfNN_bed like other macros defined in
420 elfxx-target.h and #undef it before #define'ing it.
421 * elf32-i386.c: Likewise.
422 * elf32-sh64.c: Likewise.
423 * elf64-alpha.c: Likewise.
424 * elf64-sh64.c: Likewise.
426 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
428 * bfd-in2.h: Regenerate.
429 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
430 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
431 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
432 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
433 R_390_PLTOFF32 and R_390_PLTOFF64.
434 (elf_s390_reloc_type_lookup): Likewise.
435 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
436 of GOTPLT references to a function.
437 (link_hash_newfunc): Initialize gotplt_refcount.
438 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
439 and creation of the got section out of the main switch. Add support
440 for the gotoff, gotplt and pltoff relocations.
441 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
443 (elf_s390_adjust_gotplt): New function.
444 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
446 (allocate_dynrelocs): Add comment.
447 (elf_s390_relocate_section): Change r_type to unsigned. Add support
448 for gotoff, gotplt and pltoff relocations.
449 * elf64-s390.c: Same changes as for elf32-s390.c.
450 * libbfd.h: Regenerate.
451 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
452 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
453 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
454 and BFD_RELOC_390_PLTOFF64.
456 2003-01-18 Jakub Jelinek <jakub@redhat.com>
458 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
459 R_IA64_TPREL64[LM]SB against non-global symbol properly.
461 2003-01-16 Jakub Jelinek <jakub@redhat.com>
463 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
464 self_dtpmod_done and self_dtpmod_offset.
465 (allocate_global_data_got): Only use one got entry for all
466 dtpmod relocs against local symbols.
467 (allocate_dynrel_entries): Only need .rela.got entry for
468 dtpmod against global symbol.
469 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
470 Reserve space in .rela.got for the local dtpmod entry.
471 (set_got_entry): Initialize the common local dtpmod .got entry.
472 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
473 and R_IA_64_DTPREL64MSB.
475 2003-01-16 Alan Modra <amodra@bigpond.net.au>
477 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
478 (R_PPC_*): Rename all occurrences to R_PPC64_*.
479 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
480 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
481 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
482 relative relocs, not with absolute ones.
483 * Makefile.am: Run "make dep-am".
484 * Makefile.in: Regenerate.
485 * po/SRC-POTFILES.in: Regenerate.
487 2003-01-15 Andreas Schwab <schwab@suse.de>
489 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
490 relocation against a non-allocated readonly section.
492 2003-01-10 Alan Modra <amodra@bigpond.net.au>
494 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
495 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
497 2002-01-08 Klee Dienes <kdienes@apple.com>
499 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
500 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
501 * Makefile.in: Regenerate.
503 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
505 * elfn32-mips.c (prev_reloc_section): New.
506 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
507 (SET_RELOC_ADDEND): Parenthesize macro argument.
509 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
511 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
512 adjust addil instructions if the symbol has no section.
514 2003-01-07 DJ Delorie <dj@redhat.com>
516 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
519 2003-01-07 Andreas Schwab <schwab@suse.de>
521 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
522 PC relative relocations.
523 (elf_m68k_discard_copies): Set it here instead.
525 2002-01-02 Ben Elliston <bje@redhat.com>
526 Jeff Johnston <jjohnstn@redhat.com>
528 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
529 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
530 (BFD32_BACKENDS): Add elf32-iq2000.lo.
531 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
532 (cpu-iq2000.lo): New target.
533 * Makefile.in: Regenerate.
534 * config.bfd: Handle iq2000-*-elf.
535 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
536 (bfd_archures_list): Add bfd_iq2000_arch.
537 * configure.in: Handle bfd_elf32_iq2000_vec.
538 * configure: Regenerate.
539 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
540 and BFD_RELOC_IQ2000_UHI16.
541 * targets.c (bfd_elf32_iq2000_vec): Declare.
542 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
543 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
544 * cpu-iq2000.c: New file.
545 * elf32-iq2000.c: Likewise.
546 * libbfd.h: Regenerate.
547 * bfd-in2.h: Likewise.
549 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
551 * elfxx-mips.c: Include libiberty.h.
552 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
553 (mips_set_isa_flags): New function, split out from...
554 (_bfd_mips_elf_final_write_processing): ...here. Only call
555 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
556 (mips_mach_extensions): New array.
557 (mips_32bit_flags_p): New function.
558 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
559 Use mips_32bit_flags_p to check if one binary is 32-bit and the
560 other is 64-bit. When adopting IBFD's architecture, adopt the
561 bfd_mach as well as the flags.
563 2003-01-02 Nick Kelsey <nickk@ubicom.com>
565 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
566 fix internal errors, fix bad code generation, fix incorrect stabs
567 information, and improve ability to eliminate redundant page
568 instructions. Added code to ip2k_final_link_relocate to self-verify
569 the linker relaxation. Fix formatting problems.
571 2002-12-30 Chris Demetriou <cgd@broadcom.com>
573 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
574 * archures.c (bfd_mach_mipsisa32r2): New define.
575 * bfd-in2.h: Regenerate.
576 * cpu-mips.c (I_mipsisa32r2): New enum value.
577 (arch_info_struct): Add entry for I_mipsisa32r2.
578 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
579 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
580 (_bfd_mips_elf_final_write_processing): Add
581 bfd_mach_mipsisa32r2 case.
582 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
583 binaries marked as using MIPS32 Release 2.
585 2002-12-30 Dmitry Diky <diwil@mail.ru>
587 * Makefile.am: Add msp430 target.
588 * configure.in: Likewise.
589 * Makefile.in: Regenerate.
590 * configure: Regenerate.
591 * archures.c: Add msp430 architecture vector.
592 * config.bfd: Likewise.
593 * reloc.c: Add msp430 relocs.
594 * targets.c: Add msp320 target.
595 * cpu-msp430.c: New file: msp430 cpu detection.
596 * elf32-msp430.c: New file: msp430 reloc processing.
597 * bfd-in2.h: Regenerate.
598 * libbfd.h: Regenerate.
600 2002-12-28 Jakub Jelinek <jakub@redhat.com>
602 * elf.c (elf_sort_sections): Don't reorder .tbss.
603 (assign_file_positions_for_segments): Only adjust off/voff
604 for increased alignment in PT_LOAD or PT_NOTE segment,
605 but adjust p_filesz for .tbss too. in PT_LOAD consider
606 .tbss to have zero memory size.
607 (copy_private_bfd_data) [SECTION_SIZE]: Define.
608 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
609 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
610 into PT_TLS segment. Never put SHF_TLS sections in
611 segments other than PT_TLS or PT_LOAD.
613 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
616 2002-12-23 DJ Delorie <dj@redhat.com>
618 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
620 2002-12-23 Alan Modra <amodra@bigpond.net.au>
622 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
624 2002-12-23 Nick Clifton <nickc@redhat.com>
626 * archures.c (bfd_arch_get_compatible): Add third parameter
627 'accept_unknowns'. Only accept unknown format BFDs if
628 accept_unknowns is true, or if the format is "binary".
629 * bfd-in2.h: Regenerate.
631 2002-12-21 Nick Clifton <nickc@redhat.com>
633 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
634 that subtracted 8 from pc relative relocations.
636 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
638 * coff-h8300.c: Fix comment typos.
639 * coffcode.h: Likewise.
640 * cpu-cris.c: Likewise.
641 * elf32-vax.c: Likewise.
642 * genlink.h: Likewise.
643 * linker.c: Likewise.
645 * tekhex.c: Likewise.
646 * vms-misc.c: Likewise.
648 2002-12-20 DJ Delorie <dj@redhat.com>
650 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
651 * libbfd.h: Regenerate.
652 * bfd-in2.h: Regenerate.
653 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
654 (xstormy16_reloc_map): Add R_XSTORMY16_12.
656 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
658 * doc/bfdint.texi: Fix typos.
660 2002-12-20 Paul Eggert <eggert@twinsun.com>
662 Port to POSIX 1003.1-2001.
663 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
664 * configure.in (build-warnings): Likewise.
665 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
666 * aclocal.m4: Regenerate.
667 * config.in: Regenerate.
668 * configure: Regenerate.
670 2002-12-19 Alan Modra <amodra@bigpond.net.au>
672 * coff-h8300.c: Include libiberty.h.
673 (h8300_reloc16_extra_cases): Check the hash table creator before
674 referencing h8300 specific fields. Stash the hash table pointer
675 in a local var. Comment typo fixes.
676 (h8300_bfd_link_add_symbols): Likewise.
678 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
680 * bfd-in2.h: Regenerate.
682 2002-12-18 Alan Modra <amodra@bigpond.net.au>
684 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
685 code a little. Comment on dynamic relocs against section symbols.
687 2002-12-17 Roger Sayle <roger@eyesopen.com>
689 * configure.host (ia64-*-hpux*): Support 64 bit targets using
690 the HP compiler's "long long".
692 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
694 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
695 and R_XSTORMY16_HI16) howto entries.
696 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
697 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
698 determine the start of the second reloc table.
700 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
702 * ecofflink.c: Fix the reading of the debugging information
703 of Tru64/Alpha binaries that are produced by recent Compaq
705 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
707 (lookup_line): Because of the strange information sometimes
708 generated by Compaq's recent compilers, change how the FDR
709 table is searched so that PDRs (procedure descriptors) are
710 correctly found. Note that this change is really more of a hack;
711 however, I have included extensive documentation as to why
712 this is the best solution short of an extensive rewrite or
714 (fdrtab_lookup): Add comments to explain the algorithm.
716 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
718 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
719 initializers to match struct declaration.
721 2002-12-12 Alan Modra <amodra@bigpond.net.au>
723 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
724 * elf.c (get_program_header_size): Likewise.
725 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
726 (m32r_elf_generic_reloc): Likewise.
727 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
728 * elflink.h (elf_bfd_discard_info): Likewise.
730 2002-12-12 Alan Modra <amodra@bigpond.net.au>
732 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
733 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
734 DT_RELSZ adjustment, not output section. Avoid writing tags when
735 unchanged. Don't assume linker script is sane, adjust DT_REL too.
736 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
737 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
738 DT_RELASZ adjustment, not output section. Avoid writing tags when
739 unchanged. Adjust DT_RELA.
740 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
741 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
743 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
745 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
748 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
750 * elfxx-mips.c (struct mips_got_entry): New.
751 (struct mips_got_info): Added got_entries field.
752 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
753 (mips_elf_local_got_index, mips_elf_got_page,
754 mips_elf_got16_entry): Re-implement in terms of new...
755 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
757 (mips_elf_highest): Warning clean-up.
758 (mips_elf_create_got_section): Initialize got_entries.
759 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
761 (_bfd_mips_elf_size_dynamic_sections): Do not account for
762 GOT_PAGE entries, since we now reuse GOT16 entries.
764 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
766 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
767 read-only section that lies after .text and before .data to be
768 written into the output file and included in a_text.
769 (translate_to_native_sym_flags): If an otherwise unrepresentable
770 section was merged with .text, convert its symbols to N_TEXT
772 * libaout.h (aout_section_merge_with_text_p): New macro.
774 2002-12-08 Alan Modra <amodra@bigpond.net.au>
776 * bfd-in.h: Comment typo fix. Formatting.
777 * bfd-in2.h: Regenerate.
778 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
779 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
780 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
782 2002-12-05 Richard Henderson <rth@redhat.com>
784 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
785 Only send PCREL21B though the plt. Fix installed reloc type.
786 (elfNN_ia64_relocate_section): Give error for dynamic reloc
787 against PCREL22 or PCREL64I; clean up error messages for
790 2002-12-04 Kevin Buettner <kevinb@redhat.com>
792 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
794 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
796 2002-12-04 David Mosberger <davidm@hpl.hp.com>
798 * cpu-ia64-opc.c: Add operand constant "ar.csd".
800 2002-12-04 H.J. Lu <hjl@gnu.org>
802 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
803 BFD address when constructing local name.
805 2002-12-04 Andreas Schwab <schwab@suse.de>
807 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
809 (elf_m68k_link_hash_table_create): Initialize it.
810 (elf_m68k_check_relocs): Handle symbols that are forced to be
811 local due to visibility changes.
812 (elf_m68k_adjust_dynamic_symbol): Likewise.
813 (elf_m68k_size_dynamic_sections): Likewise.
814 (elf_m68k_discard_copies): Likewise.
815 (elf_m68k_relocate_section): Likewise.
817 2002-12-04 Alan Modra <amodra@bigpond.net.au>
819 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
821 2002-12-04 Alan Modra <amodra@bigpond.net.au>
823 * srec.c (srec_write_symbols): Restore '$' prefix to address
824 accidentally removed in 2002-04-04 change.
825 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
827 2002-12-03 Nick Clifton <nickc@redhat.com>
829 * elf32-ppc.c (apuinfo_list_init): New function.
830 (apuinfo_list_add): New function: Add a value to the list.
831 (apuinfo_list_length): New function: Return the number of
833 (apuinfo_list_element): New function: Return a value on the
835 (apuinfo_list_finish): New function: Free the resources used
837 (ppc_elf_begin_write_processing): New function. Scan the
838 input bfds for apuinfo sections.
839 (ppc_elf_write_section): New function: Delay the creation of
840 the contents of an apuinfo section in an output bfd.
841 (ppc_elf_final_write_processing): New function. Create the
842 contents of an apuinfo section in an output bfd.
843 (elf_backend_begin_write_processing): Define.
844 (elf_backend_final_write_processing): Define.
845 (elf_backend_write_section): Define.
847 2002-12-03 Richard Henderson <rth@redhat.com>
849 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
851 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
853 Fix PR savannah/1417:
854 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
855 branch if it goes to the start of the deleted region.
857 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
859 * bfd-in2.h (bfd_mach_m6812): Rebuild.
860 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
861 bfd_mach_m6812s): Declare.
863 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
864 (_bfd_m68hc12_elf_set_private_flags): Call it.
865 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
866 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
867 report microcontroller incompatibilities (HC12 vs HCS12).
868 (elf_backend_object_p): Update.
870 2002-11-30 Alan Modra <amodra@bigpond.net.au>
872 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
873 (enum bfd_boolean, boolean): Delete.
874 (bfd_boolean): Typedef to an int.
875 (FALSE, TRUE): Define.
876 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
877 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
878 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
879 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
880 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
881 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
882 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
883 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
884 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
885 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
886 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
887 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
888 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
889 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
890 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
891 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
892 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
893 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
894 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
895 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
896 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
897 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
898 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
899 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
900 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
901 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
902 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
903 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
904 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
905 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
906 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
907 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
908 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
909 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
910 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
911 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
912 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
913 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
914 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
915 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
916 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
917 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
918 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
919 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
920 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
921 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
922 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
923 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
924 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
925 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
926 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
927 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
928 of bfd_boolean vars with TRUE/FALSE. Formatting.
929 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
931 2002-11-28 Alan Modra <amodra@bigpond.net.au>
933 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
934 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
935 with Elf_Internal_Rela.
936 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
937 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
938 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
939 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
940 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
941 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
942 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
943 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
944 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
945 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
946 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
947 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
949 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
950 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
951 Remove INLINE keyword.
952 (elf_swap_reloc_in): Likewise. Also clear r_addend.
953 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
955 (elf_write_relocs): Consolidate REL and RELA code.
956 (elf_slurp_reloc_table_from_section): Simplify REL code.
957 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
958 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
959 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
961 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
962 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
963 (elf_link_output_relocs): Likewise.
964 (elf_reloc_link_order): Likewise.
965 (elf_finish_pointer_linker_section): Likewise.
966 (struct elf_link_sort_rela): Remove union.
967 (elf_link_sort_cmp1): Update to suit.
968 (elf_link_sort_cmp2): Here too.
969 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
970 over-allocation for int_rels_per_ext_rel != 1 case.
971 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
972 * elf32-i386.c: Likewise.
973 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
974 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
975 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
976 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
977 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
978 elf64-sparc.c, elf64-x86-64.c: Likewise.
979 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
980 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
981 bfd_elf32_swap_reloc_in.
983 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
984 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
985 (mips_elf64_swap_reloc_in): Zero r_addend.
986 (mips_elf64_be_swap_reloc_in): Likewise.
987 (mips_elf64_slurp_one_reloc_table): Simplify.
989 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
990 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
991 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
993 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
995 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
996 unresolved debugging relocs in dynamic applications.
997 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
999 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1001 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1002 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1003 on a relocatable link. Comment typos.
1004 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1005 in the order they are declared. Clear elf_hash_value too.
1006 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1007 eh_info and tls_segment.
1008 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1009 sorted when discarding relocs by turning them into R_*_NONE.
1011 * libbfd.c (warn_deprecated): Comment spelling.
1012 * po/SRC-POTFILES.in: Regenerate.
1014 2002-11-21 Richard Henderson <rth@redhat.com>
1016 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1017 arch's st_other bits when merging visibilities.
1018 (elf_link_output_extsym): Tidy clearing of visibility field.
1020 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1022 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1023 (SWAP_OUT_RELOC_OFFSET): Define.
1025 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1027 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1028 can_refcount is properly extended to the type of
1031 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1033 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1034 (_bfd_mips_elf_relocate_section): Use it.
1036 * elfxx-mips.c (MNAME): New macro.
1037 (_bfd_mips_elf_check_relocs): Use it.
1038 (_bfd_mips_elf_discard_info): Likewise.
1039 (_bfd_mips_elf_final_link): Likewise.
1041 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1043 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1044 rel_hdr.sh_size too.
1046 2002-11-18 Klee Dienes <kdienes@apple.com>
1048 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1049 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1050 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1051 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1052 Add dependencies for bfdwin.c, bfdio.c.
1053 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1054 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1055 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1056 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1057 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1058 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1059 bfd_get_size (moved from libbfd.c and bfd.c).
1060 * bfdwin.c New file. Contains _bfd_window_internal,
1061 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1062 libbfd.c and bfd.c).
1063 * po/SRC-POTFILES.in: Regenerate.
1064 * po/bfd.pot: Regenerate.
1065 * libbfd.h: Regenerate.
1066 * bfd-in2.h: Regenerate.
1067 * aclocal.m4: Regenerate.
1068 * Makefile.in: Regenerate.
1069 * configure: Regenerate.
1071 2002-11-18 Klee Dienes <kdienes@apple.com>
1073 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1075 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1077 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1078 jsr after a short jump.
1079 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1081 2002-11-15 Klee Dienes <kdienes@apple.com>
1083 * pef.c (bfd_pef_convert_architecture): Move declaration of
1084 ARCH_POWERPC and ARCH_M68K to the start of the function.
1086 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1088 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1090 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1092 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1093 For bpo_gregs_section->contents, allocate _raw_size, not
1096 2002-11-13 Klee Dienes <kdienes@apple.com>
1098 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1100 2002-11-13 H.J. Lu <hjl@gnu.org>
1102 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1104 2002-11-13 Klee Dienes <kdienes@apple.com>
1105 Alan Modra <amodra@bigpond.net.au>
1107 * bfd.c (struct bfd_preserve): New.
1108 (bfd_preserve_save): New function.
1109 (bfd_preserve_restore): Ditto.
1110 (bfd_preserve_finish): Ditto.
1111 * bfd-in2.h: Regenerate.
1112 * mach-o.c: Formatting.
1113 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1114 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1115 (bfd_mach_o_core_p): Ditto.
1116 (bfd_mach_o_scan): Pass in mdata.
1117 * mach-o.h (bfd_mach_o_scan): Update prototype.
1118 * pef.c: Formatting.
1119 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1120 (bfd_pef_xlib_object_p): Ditto.
1121 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1122 * pef.h (bfd_pef_scan): Update prototype.
1123 * xsym.c: Formatting, K&R fixes.
1124 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1125 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1126 * xsym.h (bfd_sym_scan): Declare.
1127 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1128 * elfcore.h (elf_core_file_p): Likewise.
1129 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1131 2002-11-12 Nick Clifton <nickc@redhat.com>
1133 * po/da.po: Updated Danish translation.
1135 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1137 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1138 relocatable link too.
1139 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1140 eh_frame and stab sections. Zap deleted relocs.
1141 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1142 (elf_bfd_discard_info): Run for relocatable link too.
1143 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1145 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1146 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1148 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1149 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1150 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1151 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1152 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1153 (struct elf_link_hash_table): Add eh_info.
1154 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1155 (_bfd_elf_discard_section_eh_frame): Update prototype.
1156 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1157 (_bfd_elf_write_section_eh_frame): Likewise.
1158 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1159 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1160 param. Get "hdr_info" from link hash table.
1161 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1162 header section from link hash table. Save header section to elf_tdata.
1163 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1164 header section from link hash table. Don't alloc hdr_info. Clear
1165 hdr_sec instead of setting "strip".
1166 (_bfd_elf_eh_frame_section_offset): Formatting.
1167 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1168 Get header section from link hash table.
1169 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1170 Get header section from link hash table.
1171 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1172 (get_program_header_size): Likewise.
1173 (_bfd_elf_section_offset): Formatting.
1174 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1175 section pointer in link hash table.
1176 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1177 and _bfd_elf_write_section_eh_frame calls. Update comment about
1179 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1180 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1182 * po/SRC-POTFILES.in: Regenerate.
1184 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1185 relocs for discarded FDEs. Remove dead code.
1186 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1187 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1188 Tidy conditions under which stabs are edited. Formatting.
1189 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1190 from discarded relocs.
1191 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1192 section adjustments after testing magic values.
1194 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1196 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1197 references to large plt symbols.
1199 2002-11-12 Klee Dienes <kdienes@apple.com>
1201 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1202 looking for an unused section name.
1204 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1206 * coff-h8300.c: Fix formatting.
1207 * elf32-h8300.c: Likewise.
1208 * reloc16.c: Likewise.
1210 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1212 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1213 section when dynamic section unused; _bfd_strip_section_from_output
1216 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1218 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1221 * dwarf2.c: Revert last change.
1223 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1225 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1226 _bfd_dwarf2_find_nearest_line): Use
1227 bfd_simple_get_relocated_section_contents() instead of
1228 bfd_get_section_contents().
1229 * reloc.c (bfd_perform_relocation): Add sanity check.
1230 * simple.c (simple_get_relocated_section_contents): If the section
1231 does not have any relocs associated with it, just return the
1232 unadjusted contents.
1234 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1236 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1237 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1238 contents, enabling for a non-DSO, for symbols defined in the
1239 program with --export-dynamic.
1241 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1243 * elf64-ppc.c: Comment typo fixes.
1244 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1246 2002-11-07 Nick Clifton <nickc@redhat.com>
1248 * po/da.po: Updated Danish translation.
1250 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1252 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1253 exactly three internal relocs per external reloc. Set reloc_count
1254 to the external reloc count.
1256 2002-11-06 Klee Dienes <kdienes@apple.com>
1258 * coff-stgo32.c (stub_bytes): Mark as const.
1259 Fix comment formatting.
1261 2002-11-06 Klee Dienes <kdienes@apple.com>
1263 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1265 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1266 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1267 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1268 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1269 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1271 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1272 * Makefile.in: Regenerate.
1273 * doc/Makefile.in: Regenerate.
1274 * bfd-in2.h: Regenerate.
1275 * xsym.c: New file. Contains support for the Apple/Metrowerks
1276 xSYM debugging format.
1278 * pef.c: New file. Contains support for the Apple Code Fragment
1279 Manager Preferred Executable Format
1281 * pef-traceback.h: New file. Contains support for parsing PowerPC
1282 traceback tables as used by PEF executables (and perhaps other
1284 * mach-o.c: New file. Contains support for the Mach-O object file
1286 * mach-o.h: New file.
1287 * mach-o-target.c: New file. Declares the mach-o targets
1288 themselves. Included three times by mach-o.c; each time with a
1289 different set of macros set.
1291 2002-11-06 Graeme Peterson <gp@qnx.com>
1293 * Makefile.am: Remove entries for elf32-qnx.[ch].
1294 * Makefile.in: Regenerate.
1295 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1296 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1297 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1298 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1299 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1300 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1301 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1302 * configure: Regenerate.
1303 * elf32-qnx.c: Remove.
1304 * elf32-qnx.h: Remove.
1305 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1306 is_contained_by_filepos, and copy_private_bfd_data_p.
1307 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1308 is_contained_by_filepos, and copy_private_bfd_data_p.
1309 * elf32-i386.c: Remove QNX extended bfd support.
1310 * elf32-ppc.c: Remove QNX extended bfd support.
1311 * elf32-sh.c: Remove QNX extended bfd support.
1312 * elfarm-nabi.c: Remove QNX extended bfd support.
1313 * targets.c: Remove qnx vectors.
1314 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1315 (elf_backend_is_contained_by_filepos): Remove.
1316 (elf_backend_copy_private_bfd_data_p): Remove.
1317 * po/SRC-POTFILES.in: Regenerate.
1319 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1320 Alan Modra <amodra@bigpond.net.au>
1322 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1323 dynamic relocs against section symbols for the output section vma.
1325 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1327 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1328 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1330 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1331 Alan Modra <amodra@bigpond.net.au>
1333 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1334 vectors in target_selvecs.
1335 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1337 (sh-*-netbsdelf*): Likewise.
1338 * configure.in (assocvecs): New variable. Handle assocvecs like
1340 * configure: Regenerate.
1341 * format.c (bfd_check_format_matches): Store bfd_target pointers
1342 in matching_vector instead of target names. Select first target
1343 from bfd_associated_vector that matches a list of ambiguous targets.
1344 * targets.c (_bfd_associated_vector): New array.
1345 (bfd_associated_vector): New variable.
1346 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1347 * libbfd-in.h (bfd_associated_vector): Declare.
1348 * libbfd.h: Regenerate.
1350 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1352 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1353 non-NULL before dereferencing.
1355 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1357 * vms.c (vms_object_p): Restore the start address when returning
1360 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1361 Hans-Peter Nilsson <hp@axis.com>
1363 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1364 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1365 Set up a larger symshndxbuf, and write it out. Free it on
1366 exit rather than freeing symbuf twice. Correct section index
1367 on output section symbol loop.
1368 (elf_link_output_sym): Accumulate symbol extension section
1369 indices, reallocating symshndxbuf rather than writing it out.
1370 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1371 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1372 Use bfd_zalloc to clear i_shdrp[0] too.
1374 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1376 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1377 _raw_size of cranges section if _cooked_size not yet set.
1379 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1381 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1382 for bfd_elf32_swap_symbol_out.
1384 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1386 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1387 signed and unsigned in comparison.
1389 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1391 * coffcode.h: Remove extraneous '\'.
1393 2002-10-28 H.J. Lu <hjl@gnu.org>
1395 * Makefile.am (targets.lo): Depend on Makefile instead of
1397 (archures.lo): Likewise.
1398 * Makefile.in: Regenerated.
1400 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1402 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1403 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1406 2002-10-25 Jim Wilson <wilson@redhat.com>
1408 * elf64-sh64.c (sh_elf64_relocate_section): Call
1409 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1410 of SHF_MERGE section.
1412 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1414 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1416 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1418 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1419 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1421 (NAME(aout,final_link)): Cast enum used in assignment.
1422 (aout_link_write_symbols): Cast enums in comparisons, int values to
1423 boolean, enums in assignments to int.
1424 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1425 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1427 (aout_link_reloc_link_order): Cast enum to int in assignment.
1428 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1430 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1432 * bfd-in2.h (bfd_set_section_vma): Likewise.
1433 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1434 * binary.c (bfd_alloc): Cast enum to long.
1435 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1436 * dwarf2.c (read_abbrevs): Add casts to enum types.
1437 (read_attribute_value): Likewise.
1438 (arange_add): Cast result of bfd_zalloc call.
1439 (comp_unit_contains_address): Return true and false.
1440 (comp_unit_find_nearest_line): Cast return to boolean.
1441 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1442 * gen-aout.c: define macro '_' if not defined.
1443 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1444 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1445 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1446 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1447 (bfd_generic_is_local_label_name): Cast return to boolean.
1448 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1449 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1450 struct bfd_hash_entry *.
1451 (_bfd_generic_link_hash_newfunc): likewise.
1452 (_bfd_generic_final_link): Cast enum to unsigned int.
1453 * merge.c (sec_merge_emit): Cast return to boolean.
1454 (merge_strings): Add casts to const unsigned char *.
1455 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1456 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1457 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1458 struct bfd_hash_entry *.
1459 (bfd_set_section_content): Add cast to PTR in comparison.
1460 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1461 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1462 simple_dummy_unattached_reloc,
1463 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1464 function definitions.
1465 * srec.c (S3Forced): Initialize to false.
1466 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1467 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1468 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1469 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1470 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1473 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1475 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1476 relocs into shared lib non-allocated reloc sections.
1478 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1480 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1481 sorted even when given an out-of-order line sequence.
1482 (lookup_address_in_line_info_table): When an exact VMA match is
1483 not found, return line information with the closest VMA.
1485 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1487 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1488 HPUX 11.00 patch PHSS_26559.
1490 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1492 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1493 the options section into a separate section unless IRIX 6
1494 compatibility is enabled.
1496 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1498 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1500 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1501 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1503 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1504 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1506 2002-10-21 Graeme Peterson <gp@qnx.com>
1508 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1510 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1512 * targets.c (bfd_target_list): Don't return the default target twice.
1514 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1516 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1517 perror with bfd_perror.
1519 2002-10-19 H.J. Lu <hjl@gnu.org>
1521 * elflink.h (elf_link_add_object_symbols): Correctly handle
1522 DT_RPATH and DT_RUNPATH.
1524 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1526 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1528 2002-10-17 Denis Chertykov <denisc@overta.ru>
1530 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1533 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1535 * elfxx-target.h (USE_REL): Don't define as 1.
1536 * elf32-arm.h (USE_REL): Provide a default define of 0.
1537 Use #if rather than #ifdef when testing USE_REL.
1538 * elf32-m32r.c: Likewise.
1540 * elf32-arc.c (USE_REL): Define as 1.
1541 * elf32-d10v.c (USE_REL): Likewise.
1542 * elf32-m32r.c (USE_REL): Likewise.
1543 * elf32-m68hc11.c (USE_REL): Likewise.
1544 * elf32-m68hc12.c (USE_REL): Likewise.
1545 * elf32-or32.c (USE_REL): Likewise.
1546 * elfarm-nabi.c (USE_REL): Likewise.
1548 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1550 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1551 (s390x-*-linux*): Add targ_selvecs.
1553 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1555 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1556 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1557 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1558 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1559 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1560 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1561 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1562 (SOURCE_HFILES): Add elf32-qnx.h.
1563 (BUILD_HFILES): Add bfdver.h.
1565 * Makefile.in: Regenerate.
1566 * configure.in Update bfd vector dependencies.
1567 * configure: Regenerate.
1568 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1569 * elf32-i386qnx.c: Likewise.
1570 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1571 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1572 * elf32-sh-lin.c: Likewise.
1573 * elf32-shqnx.c: Likewise.
1574 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1575 * elf32-sh64-nbsd.c: Likewise.
1576 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1577 * elf64-sh64-nbsd.c: Likewise.
1578 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1579 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1580 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1581 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1582 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1583 (elf_backend_is_contained_by_filepos): Likewise.
1584 (elf_backend_copy_private_bfd_data_p): Likewise.
1585 Globalize and move functions to..
1586 * elf32-qnx.c: ..here. New file.
1587 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1588 emit target vectors when INCLUDE_SHMEDIA.
1589 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1591 * elf64-sh64.c: Remove ELF_ARCH test.
1592 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1593 * po/BLD-POTFILES.in: Regenerate.
1594 * po/SRC-POTFILES.in: Regenerate.
1596 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1598 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1599 loaded with --just-symbols.
1601 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1602 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1603 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1604 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1606 2002-10-15 Richard Henderson <rth@redhat.com>
1608 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1609 (BFD64_BACKENDS_CFILES): Likewise.
1610 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1611 * elf64-alpha-fbsd.c: Remove file, move code ...
1612 * elf64-alpha.c: ... here.
1613 * Makefile.in, configure: Rebuild.
1615 2002-10-14 Richard Henderson <rth@redhat.com>
1617 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1620 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1622 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1623 datalabel_got_offset with union of datalabel_got
1624 offset and refcount.
1625 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1626 (allocate_dynrelocs): Delete unnecessary code for
1627 STT_DATALABEL type. Create entry in got for
1628 datalabel version of symbol if datalabel_got.refcount > 0.
1629 (sh_elf_relocate_section): Use datalabel_got union.
1630 (sh_elf_gc_sweep_hook): Pull common code to initialize
1631 h and eh out of switch statement. Declare seen_stt_datalabel.
1632 Initialize it. Decrement datalabel_got.refcount for
1633 got relocs when seen_stt_datalabel is true.
1634 Decrement local_got_refcounts entry for datalabel got relocs
1636 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1637 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1638 Initialize it. When seen_stt_datalabel is true, increment
1639 datalabel_got refcount rather than got.refcount.
1640 (sh_elf_finish_dynamic_symbol): Create relocs to
1641 initialize got entry for datalabel version of symbol.
1643 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1645 * Makefile.am: Run "make dep-am".
1646 (BFD_H_FILES): Remove version.h.
1647 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1648 * version.h: ..to here.
1649 * configure.in (bfd_version_date): Remove.
1650 (AC_OUTPUT): Make bfdver.h from version.h.
1651 * bfd.c: #include "bfdver.h".
1652 * vms-hdr.c: Likewise.
1653 * Makefile.in: Regenerate.
1654 * bfd-in2.h: Regenerate.
1655 * configure: Regenerate.
1656 * po/SRC-POTFILES.in: Regenerate.
1658 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1660 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1661 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1662 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1663 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1664 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1665 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1666 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1667 bfd_mach_ip2022, bfd_mach_ip2022ext,
1668 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1669 * bfd-in2.h: Regenerate.
1671 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1673 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1674 endian vector to targ_selvecs.
1676 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1678 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1679 save_addend argument. Don't apply the 32-bit mask to a
1680 GPREL32 value if it's to be used in another relocation. Don't
1681 use forced-check computation of local_p to decide whether to
1682 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1683 of the addend of a non-in-place GPREL16 relocation.
1684 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1685 mips_elf_calculate_relocation().
1687 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1689 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1690 with symbols in other sections if we relaxed something; the sections
1691 output offsets must be re-computed before.
1693 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1695 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1696 handling to use Elf_Internal_Sym.
1697 (m68hc11_elf_relax_delete_bytes): Likewise.
1699 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1701 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1702 sh_elf_object_p, dtpoff_base): New functions.
1703 (sh_elf_howto_table): Add TLS relocs.
1704 (sh_reloc_map): Likewise.
1705 (sh_elf_info_to_howto): Support TLS relocs.
1706 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1707 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1709 (sh_elf_obj_tdata): New.
1710 (elf_sh_link_hash_table): Add tls_ldm_got.
1711 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1712 (allocate_dynrelocs): Support TLS relocs.
1713 (sh_elf_size_dynamic_sections): Likewise.
1714 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1715 .rela.got section when found already. Return false after printing
1716 error about unresolvable relocation.
1717 (sh_elf_gc_sweep_hook): Support TLS relocs.
1718 (sh_elf_check_relocs): Likewise.
1719 (sh_elf_finish_dynamic_symbol): Likewise.
1720 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1721 * reloc.c: Add SH TLS relocs.
1722 * bfd-in2.h, libbfd.h: Regenerate.
1724 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1726 * Makefile.in: Regenerated.
1728 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1730 * Makefile.am: Run dep-am.
1731 (BFD_H_DEP): Add simple.c and linker.c.
1732 (BFD32_LIBS): Add simple.lo.
1733 (BFD32_LIBS_CFILES): Add simple.c.
1734 * Makefile.in: Regenerated.
1735 * bfd-in2.h: Regenerated.
1736 * simple.c: New file.
1738 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1740 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1741 (record_thumb_to_arm_glue): Likewise.
1742 * ecoff.c (ecoff_link_add_externals): Likewise.
1743 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1744 (record_thumb_to_arm_glue): Likewise.
1745 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1746 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1747 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1748 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1749 * elf64-ppc.c (func_desc_adjust): Likewise.
1750 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1751 (sh64_elf64_create_dynamic_sections): Likewise.
1752 * elflink.c (_bfd_elf_create_got_section): Likewise.
1753 (_bfd_elf_create_dynamic_sections): Likewise.
1754 (_bfd_elf_create_linker_section): Likewise.
1755 * elflink.h (elf_add_default_symbol): Likewise.
1756 (elf_link_create_dynamic_sections): Likewise.
1757 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1758 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1759 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1760 (_bfd_mips_elf_add_symbol_hook): Likewise.
1761 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1762 * linker.c (generic_link_add_symbol_list): Likewise.
1763 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1765 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1767 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1768 completely removed. Correct local sym adjustment.
1770 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1772 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1773 Correct mistake in calculation of address of .got.
1774 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1775 elf_sh64_pic_plt_entry_le): Likewise.
1777 2002-10-09 Richard Shann <richard.shann@superh.com>
1778 Stephen Clarke <stephen.clarke@superh.com>
1780 * Makefile.am: Add entries for elf32-sh64-lin.c and
1781 elf64-sh64-lin.c. Regenerate.
1782 * Makefile.in: Regenerate.
1783 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1784 to use sh64 vectors rather than sh vectors.
1785 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1786 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1787 * configure: Regenerate.
1788 * elf32-sh64-lin.c: New file.
1789 * elf64-sh64-lin.c: New file.
1790 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1791 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1793 2002-10-08 H.J. Lu <hjl@gnu.org>
1795 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1796 IE->LE transition for R_386_TLS_IE.
1798 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1800 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1802 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1804 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1807 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1809 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1812 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1814 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1816 * opncls.c: Formatting.
1817 (_bfd_new_bfd): Use a smaller section hash table.
1819 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1821 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1822 of the other two relocations packed with a REL32 to NONE.
1824 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1826 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1827 (sh_elf_link_hash_newfunc): Initialize it.
1828 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1829 to got.refcount for symbols that are forced local or when
1830 we have direct got refs.
1831 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1832 to correctly adjust got.refcount and plt.refcount.
1833 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1834 (sh_elf_check_relocs): Increment gotplt_refcount.
1836 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1838 * elf32-i386.c (elf_i386_relocate_section): Fix
1839 movl foo@indntpoff, %eax IE->LE transition.
1841 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1843 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1844 sequence and its transitions.
1846 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1848 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1849 to st_value + addend in non-code sections.
1850 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1851 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1853 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1854 Ken Raeburn <raeburn@cygnus.com>
1855 Aldy Hernandez <aldyh@redhat.com>
1856 Eric Christopher <echristo@redhat.com>
1857 Richard Sandiford <rsandifo@redhat.com>
1859 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1860 (bfd_mach_mips5500): New.
1861 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1862 (arch_info_struct): Add corresponding entries here.
1863 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1864 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1865 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1866 bfd_mach_mips5400 and bfd_mach_mips5500.
1867 (_bfd_mips_elf_mach_extends_p): New function.
1868 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1869 the EF_MIPS_MACH flags.
1870 * bfd-in2.h: Regenerate.
1872 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1874 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1877 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1879 * elf.c (map_sections_to_segments): Correct test for start of
1880 writable section in the same page as end of read-only section.
1882 2002-09-27 Matt Thomas <matt@3am-software.com>
1884 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1885 local_got_refcounts usage. Remove allocation of got slot.
1886 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1887 Remove de-allocation of got slot.
1888 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1889 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1890 sections to be GC'ed.
1891 (elf_vax_instantiate_got_entries): New function.
1892 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1893 tests that are now handled by elf_vax_instantiate_got_entries.
1894 Assert GOT entry falls within .got section size. Remove redundant
1895 comparisions. Fix comments.
1897 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1899 * reloc.c: Add x86-64 TLS relocs.
1900 * bfd-in2.h, libbfd.h: Rebuilt.
1901 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1902 relocs. Add TLS relocs.
1903 (x86_64_reloc_map): Add TLS relocs.
1904 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1905 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1906 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1907 (elf64_x86_64_hash_entry): Define.
1908 (struct elf64_x86_64_obj_tdata): New.
1909 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1910 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1911 (link_hash_newfunc): Initialize tls_type.
1912 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1913 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1914 (elf64_x86_64_mkobject): New.
1915 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1916 (elf64_x86_64_tls_transition): New.
1917 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1919 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1920 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1921 (elf64_x86_64_size_dynamic_sections): Likewise.
1922 (dtpoff_base, tpoff): New.
1923 (elf64_x86_64_relocate_section): Handle TLS relocs.
1924 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1926 (bfd_elf64_mkobject): Define.
1928 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1929 DF_STATIC_TLS if shared.
1931 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1933 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1934 empty relocation sections.
1936 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1938 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1939 (ppc64_elf_build_stubs): Build them here instead.
1941 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1943 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1944 addend into r_addend, not *r_offset.
1945 (elf32_sparc_finish_dynamic_symbol): Likewise.
1946 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1947 R_SPARC_RELATIVE's r_offset.
1949 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1951 * dwarf2.c (decode_line_info): Update to correctly decode
1952 the (non-standard DWARF2) out-of-order address sequences
1953 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1955 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1957 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1959 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1961 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1962 for discarded FDEs. Remove redundant assignment.
1963 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1965 2002-09-22 H.J. Lu <hjl@gnu.org>
1967 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1968 the relocation count between different .reloc sections.
1970 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1972 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1973 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1974 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1977 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1978 unsigned. Move "symcount" assignment out of loop.
1979 * Makefile.am: Run "make dep-am".
1980 * Makefile.in: Regenerate.
1981 * configure: Regenerate.
1982 * po/SRC-POTFILES.in: Regnerate.
1984 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1986 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1987 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1990 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1992 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1993 even if generating R_PPC_RELATIVE reloc.
1994 (ppc_elf_relocate_section): Make sure relocation is performed
1995 if skip == -2. Clear memory at r_offset when creating dynamic
1998 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2000 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2001 BFD_RELOC_386_TLS_GOTIE): Add.
2002 * bfd-in2.h, libbfd.h: Rebuilt.
2003 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2004 and R_386_TLS_GOTIE.
2005 (elf_i386_reloc_type_lookup): Handle it.
2006 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2007 char instead of enum, change GOT_* into defines.
2008 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2009 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2010 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2011 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2012 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2013 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2014 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2015 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2016 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2017 tls_type is GOT_TLS_IE_BOTH.
2018 (elf_i386_size_dynamic_sections): Likewise.
2019 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2020 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2021 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2022 all 4 GOT_TLS_* TLS types.
2024 2002-09-19 Nick Clifton <nickc@redhat.com>
2026 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2027 follow indirect links.
2029 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2031 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2032 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2034 (ecoff_swap_sym_in) <iss>: Likewise.
2035 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2036 ECOFF information: 'ioptMax' refers to the actual *size*
2037 of the optimization symtab, not the number of entries.
2039 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2041 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2042 ELF_LINK_HASH_NEEDS_PLT logic.
2044 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2046 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2047 correct relocation count.
2049 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2051 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2052 * bfd.c (struct _bfd): Add dynsymcount.
2053 * bfd-in2.h: Regenerated.
2054 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2056 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2059 2002-09-17 Stan Cox <scox@redhat.com>
2061 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2062 (mips_elf64_final_gp): Don't make up gp value.
2063 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2064 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2065 .MIPS.options/.options section.
2067 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2069 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2070 It is benign for FreeBSD < 4.1. Minor reformatting.
2071 * elf64-alpha-fbsd.c: Likewise.
2073 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2075 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2078 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2080 * elf64-alpha.c (alpha_elf_size_info): Make static.
2082 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2084 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2085 * cpu-tic4x.c: Ditto.
2087 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2089 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2092 2002-09-16 Bruno Haible <bruno@clisp.org>
2094 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2095 by a target variant implementation.
2096 * elf64-alpha.c: Likewise.
2097 * elf32-i386-fbsd.c: New file.
2098 * elf64-alpha-fbsd.c: New file.
2099 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2100 bfd_elf64_alpha_freebsd_vec.
2101 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2102 bfd_elf64_alpha_freebsd_vec.
2103 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2104 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2105 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2106 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2107 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2108 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2109 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2111 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2113 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2115 (elf_i386_relocate_section): Return false after printing error about
2116 unresolvable relocation.
2118 2002-09-12 Nick Clifton <nickc@redhat.com>
2120 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2123 2002-09-11 Jeffrey Law <law@redhat.com>
2125 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2127 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2129 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2130 line_ptr before deciding we've found a symbol.
2132 2002-09-11 Nick Clifton <nickc@redhat.com>
2134 * po/da.po: New Danish translation file.
2135 * configure.in (LINGUAS): Add 'da'.
2136 * configure: Regenerate.
2138 2002-09-10 Michael Snyder <msnyder@redhat.com>
2140 * irix-core.c (do_sections, do_sections64): New functions.
2141 (irix_core_core_file_p): Call new functions do_sections,
2142 do_sections64, depending on corefile (32-bit or 64-bit).
2144 2002-09-09 Richard Henderson <rth@redhat.com>
2146 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2147 and PCREL21F like PCREL21B.
2149 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2151 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2154 2002-09-02 Nick Clifton <nickc@redhat.com>
2156 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2157 names instead of cryptically overloaded bfd_reloc error
2159 (v850_elf_relocate_section): Likewise.
2160 (v850_elf_relax_section): Replace caching of external symbols
2161 with caching of internal symbols obtained from calling
2162 bfd_elf_get_elf_syms().
2163 Fixup problems with freeing cached allocated memory blocks.
2165 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2167 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2168 (bfd_pj_arch): Use bfd_default_scan.
2169 * cpu-v850.c (scan): Remove.
2170 (N): Use bfd_default_scan.
2171 * cpu-z8k.c (scan_mach): Remove.
2172 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2173 first. Use bfd_default_scan.
2175 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2177 (ecoff_get_magic): Likewise.
2178 * elf32-v850.c (v850_elf_object_p): Likewise.
2179 (v850_elf_final_write_processing): Likewise.
2180 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2181 (MY(write_object_contents)): Likewise.
2182 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2183 * coffcode.h (coff_write_object_contents): Likewise.
2184 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2185 Remove unnecessary "machine" assignments.
2186 (coff_write_relocs): Test for the absolute section sym by testing
2189 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2190 and bfd_mach_i386_i386_intel_syntax.
2191 * pdp11.c (NAME(aout,machine_type)): Likewise.
2193 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2195 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2196 * bfd-in2.h (align_power): Likewise.
2198 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2200 * Makefile.am: Run "make dep-am".
2201 * Makefile.in: Regenerate.
2203 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2204 * cpu-powerpc.c (powerpc_compatible): Likewise.
2205 * cpu-rs6000.c (rs6000_compatible): Likewise.
2207 2002-08-28 Catherine Moore <clm@redhat.com>
2209 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2210 (v850-elf-reloc): Don't resolve pc relative relocs.
2211 (v850_elf_ignore_reloc): New routine.
2212 (v850_elf_final_link_relocate): Handle new relocs.
2213 (v850_elf_relax_delete_bytes ): New routine.
2214 (v850_elf_relax_section): New routine.
2215 (bfd_elf32_bfd_relax_section): Define.
2216 (HOWTO): New entries for new relocs.
2217 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2218 (BFD_RELOC_V850_LONGJUMP): New reloc.
2219 (BFD_RELOC_V850_ALIGN): New reloc.
2220 * archures.c: Remove redundant v850ea architecture.
2221 * cpu-v850.c: Remove redundant v850ea support.
2222 * libbfd.h: Regenerate.
2223 * bfd-in2.h: Regenerated.
2225 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2227 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2228 * configure.in: Add tic4x_coff vector files.
2229 * configure: Regenerate.
2230 * Makefile.am: Add tic4x target.
2231 * Makefile.in: Regenerate.
2233 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2235 * archures.c: Add the BFD arch type tic4x.
2236 * bfd-in.h: Add BFD_IN_MEMORY flag.
2237 * coff-tic4x.c: New file.
2238 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2239 * cpu-tic4x.c: New file.
2240 * targets.c: Added tic4x- in list of xvecs.
2241 * ticoff.h: New file.
2242 * bfd-in2.h: Regenerate.
2244 2002-08-27 Adam Nemet <anemet@lnxw.com>
2246 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2247 bit of DT_INIT and DT_FINI for Thumb functions.
2249 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2251 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2253 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2255 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2257 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2259 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2260 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2262 (struct elf_sh_pcrel_relocs_copied): Removed.
2263 (struct elf_sh_dyn_relocs): New.
2264 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2265 field with dyn_relocs.
2266 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2267 sections and sym_sec.
2268 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2269 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2270 (sh_elf_create_dynamic_sections): Use create_got_section instead
2271 of _bfd_elf_create_got_section.
2272 (sh_elf_check_relocs): Likewise.
2273 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2275 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2276 sh_elf_relocate_section, sh_elf_check_relocs,
2277 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2279 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2280 dynamic relocations and avoiding the copy relocation when we
2281 didn't find any dynamic relocations in the section which has
2282 contents or is read-only.
2283 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2284 (sh_elf_size_dynamic_sections): Don't reset the size of
2285 .rela.got section even if dynamic_sections_created flag is off.
2286 Don't use sh_elf_discard_copies. Scan all input bfd and use
2287 allocate_dynrelocs. Call readonly_dynrelocs to determine
2288 whether we need DT_TEXTREL.
2289 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2290 whether the symbol was never referred to.
2291 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2292 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2293 (sh_elf_check_relocs): Call create_got_section if the short-cut
2294 to .got is null. Increment reference counters only instead of
2295 allocating space on dynamic sections here. Don't conditionalize
2296 uninitialized got.offset value when marking the symbol as a
2297 global offset table entry. Keep relocations for symbols satisfied
2298 by a dynamic library to avoid copy relocations for the symbol.
2299 Set dynobj field of an elf hash table if needed.
2300 (sh_elf_finish_dynamic_sections): Handle null section pointer
2302 (elf_backend_copy_indirect_symbol): Defined.
2303 (elf_backend_can_refcount): Defined.
2305 2002-08-23 Nick Clifton <nickc@redhat.com>
2307 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2308 previous change. Add comment explaining why.
2310 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2312 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2313 contents of .got.plt[2] to tr0, not address of .got.plt.
2314 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2315 patching absolute plt entry. For shmedia plt entry, set bottom bit
2316 of branch to plt0 as this is a branch to an shmedia instruction.
2317 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2318 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2319 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2321 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2322 patching absolute plt entry. For shmedia plt entry, branch to
2323 plt0 is now ptrel, so use relative offset. Set bottom bit of
2324 branch target as it is a branch to an shmedia instruction.
2326 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2327 Richard Shann <richard.shann@superh.com>
2329 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2330 value if .init is an SHmedia function. Similarly for DT_FINI.
2331 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2333 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2335 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2337 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2339 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2341 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2342 byte read when reading the return address register column.
2344 2002-08-22 Nick Clifton <nickc@redhat.com>
2346 * config.bfd: Add powepc64-*-*bsd* target.
2348 2002-08-22 Graeme Peterson <gp@qnx.com>
2350 * Makefile.am: Add entries for elf32-shqnx.c
2351 * Makefile.in: Regenerate.
2352 * config.bfd: Add support sh-*-nto* target.
2353 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2354 * configure: Regenerate.
2355 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2356 * elf32-sh.c: Do not include elf32-target.h if
2357 ELF32_SH_C_INCLUDED is defined.
2358 * elf32-shqnx.c: New file: Support for QNX.
2359 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2361 2002-08-22 Nick Clifton <nickc@redhat.com>
2363 * po/tr.po: Updated Turkish translation.
2365 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2366 symbols are not read.
2368 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2370 * elf32-m68hc11.c: Formatting fixes.
2371 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2372 * elf32-m68hc12.c: Formatting fixes.
2373 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2375 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2377 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2379 (pmac_xcoff_vec): Likewise.
2380 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2381 (aix5coff64_vec): Likewise.
2383 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2385 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2386 param to elf_backend_copy_indirect_symbol.
2387 (_bfd_elf_link_hash_copy_indirect): Likewise.
2388 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2389 calls to copy_indirect_symbol.
2390 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2391 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2392 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2393 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2394 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2395 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2396 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2397 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2398 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2399 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2400 test refcounts for "used" values.
2402 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2404 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2405 argument declaration.
2407 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2409 * archures.c (bfd_mach_ppc_e500): Added.
2410 * bfd-in2.h: Rebuilt.
2411 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2413 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2415 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2417 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2419 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2422 2002-08-17 Stan Cox <scox@redhat.com>
2424 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2425 IRIX 6 segment layout for NEWABI.
2427 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2429 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2430 symbols when looking for section referred to by a relocation.
2431 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2433 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2435 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2437 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2439 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2440 missing check for whether the symbol is referenced by DSO before
2441 unexporting it as an unneeded dynamic symbol.
2443 2002-08-14 H.J. Lu <hjl@gnu.org>
2445 * libbfd.h: Regenerate.
2447 2002-08-14 H.J. Lu <hjl@gnu.org>
2449 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2451 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2453 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2455 (m68hc11_direct_relax): New to define table of relaxable instructions.
2456 (find_relaxable_insn): New, find a relaxable insn.
2457 (compare_reloc): New to compare two relocs.
2458 (m68hc11_elf_relax_section): New, relax text sections.
2459 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2460 (elf32_m68hc11_check_relocs): New function for GC support.
2461 (elf32_m68hc11_relocate_section): New function for GC support.
2462 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2463 (elf_backend_check_relocs): Likewise.
2464 (elf_backend_relocate_section): Likewise.
2466 2002-08-13 H.J. Lu <hjl@gnu.org>
2468 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2469 definitions in shared objects when checking symbol with
2472 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2474 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2475 (elf32_m68hc11_gc_sweep_hook): Likewise.
2476 (elf_backend_gc_mark_hook): Define for GC section support.
2477 (elf_backend_gc_sweep_hook): Likewise.
2478 (elf_backend_can_gc_sections): Likewise.
2480 * elf32-m68hc12.c: Likewise.
2482 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2484 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2485 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2486 (_bfd_m68hc11_elf_set_private_flags): New function.
2487 Use them to set/check/print ELF flags specific to 68HC11.
2489 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2490 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2491 (_bfd_m68hc12_elf_set_private_flags): New function.
2492 Use them to set/check/print ELF flags specific to 68HC12.
2494 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2496 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2497 fix masks for PC-rel relocs.
2498 (m68hc11_elf_ignore_reloc): New function.
2500 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2501 68HC12 banked addressing relocs.
2502 (m68hc12_phys_addr): New to compute physical address of banked memory.
2503 (m68hc12_phys_page): Likewise for page.
2504 (m68hc12_addr_is_banked): New to see if address is in banked area.
2505 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2507 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2509 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2510 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2511 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2512 * bfd-in2.h: Regenerate.
2514 2002-08-12 H.J. Lu <hjl@gnu.org>
2516 * elflink.h (elf_add_default_symbol): Preserve section across
2519 2002-08-09 Graeme Peterson <gp@qnx.com>
2521 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2522 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2523 * Makefile.in: Regenerate.
2524 * config.bfd: Add support for powerpc{le}-*-nto targets.
2525 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2526 * configure: Regenerate.
2527 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2528 common file "elf32-qnx.h", and now include that file.
2529 * elf32-qnx.h: New file: QNX specific common elf backend.
2530 * elf32-ppc.c: Do not include elf32-target.h if
2531 ELF32_PPC_C_INCLUDED is defined.
2532 * elf32-ppcqnx.c: New file: Support for QNX.
2533 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2534 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2536 2002-08-09 Nick Clifton <nickc@redhat.com>
2538 * po/sv.po: Updated Swedish translation.
2540 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2542 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2543 g->global_gotsym is NULL.
2545 2002-08-08 H.J. Lu <hjl@gnu.org>
2547 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2548 overrides an indirect versioned symbol.
2550 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2552 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2553 for R_386_TLS_TPOFF32 relocs against symndx 0.
2555 2002-08-07 H.J. Lu <hjl@gnu.org>
2557 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2558 with undefined version if needed.
2559 (elf_link_assign_sym_version): Match a default symbol with a
2560 version without definition. No need to hide the default
2561 definition separately.
2563 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2565 * elflink.h (elf_link_output_extsym): Don't output symbols from
2566 SEC_EXCLUDE sections.
2568 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2570 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2572 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2575 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2577 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2580 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2582 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2584 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2586 * elf32-mips.c (mips_reloc_map): Fix typo.
2588 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2590 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2592 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2594 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2596 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2598 * libxcoff.h: Use PARAMS on function declarations.
2599 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2600 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2602 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2604 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2606 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2608 * coff-rs6000.c: Formatting fixes.
2609 (xcoff_calculate_relocation): Use PARAMS in declaration.
2610 (xcoff_complain_overflow): Likewise.
2611 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2612 (bfd_xcoff_backend_data): Remove useless comments.
2613 (rs6000coff_vec): Likewise.
2614 (bfd_pmac_xcoff_backend_data): Likewise.
2615 (pmac_xcoff_vec): Likewise.
2617 * coff64-rs6000.c: Formatting fixes.
2618 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2619 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2620 (bfd_xcoff_backend_data): Remove useless comments.
2621 (rs6000coff64_vec): Likewise.
2622 (bfd_xcoff_aix5_backend_data): Likewise.
2623 (aix5coff64_vec): Likewise.
2625 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2627 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2628 mask entries. Use complain_overflow_dont for R_REF.
2629 (xcoff_reloc_type_ba): Revert last change.
2630 (xcoff_reloc_type_br): Likewise.
2631 (xcoff_reloc_type_crel): Likewise.
2632 (xcoff_ppc_relocate_section): Likewise.
2633 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2634 (xcoff64_ppc_relocate_section): Likewise.
2635 (xcoff64_howto_table): Revert some of last change to mask entries.
2636 Use complain_overflow_dont for R_REF.
2638 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2639 relocs with bitsize == 16 have size = 1.
2640 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2641 (xcoff_reloc_type_br): Likewise.
2642 (xcoff_reloc_type_crel): Likewise.
2643 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2644 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2645 dst_mask adjustment.
2646 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2647 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2648 bitsize == 16 have size = 1.
2650 2002-08-01 Denis Chertykov <denisc@overta.ru>
2652 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2653 (struct misc): New field isymbuf. All free_* fields removed.
2654 (symbol_value): Pass in internal syms. No need to swap syms in.
2655 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2656 possibly cached info.
2657 (tidyup_after_error): Removed.
2658 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2659 misc. Use new field.
2660 (adjust_all_relocations): Use internal syms. No need to swap syms
2662 (add_page_insn): Don't use removed fields of struct misc.
2664 2002-08-01 Nick Clifton <nickc@redhat.com>
2666 * elf32-arm.h: Revert previous delta.
2668 2002-08-01 Nick Clifton <nickc@redhat.com>
2670 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2671 * configure: Regenerate.
2673 2002-07-31 H.J. Lu <hjl@gnu.org>
2675 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2678 2002-07-31 H.J. Lu <hjl@gnu.org>
2680 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2683 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2685 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2686 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2688 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2690 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2691 There is no 8 byte relocation type for this architecture.
2692 (do_ns32k_reloc): Use bfd_vma instead of native types.
2693 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2695 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2696 rely on generic code to do that.
2697 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2698 to all table entries.
2699 (_bfd_ns32k_relocate_contents): put_data returns void.
2700 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2701 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2704 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2706 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2707 archive object is target dependant.
2709 2002-07-31 Adam Nemet <anemet@lnxw.com>
2711 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2712 (THUMB_PLT_ENTRY_SIZE): New macro.
2713 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2714 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2716 (elf32_arm_plt_entry): Likewise.
2717 (elf_backend_plt_header_size): Likewise.
2718 (elf32_thumb_plt0_entry): New global.
2719 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2721 (elf32_thumb_plt_entry): New global.
2722 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2723 Thumb entries. Set the bottom bit of the corresponding GOT entry
2724 for a Thumb PLT entry.
2725 (struct elf32_arm_plt_entry_info): New structure.
2726 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2728 (elf32_arm_link_hash_newfunc): Initialize new member.
2729 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2730 relocations against the PLT.
2731 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2732 first_rel_type if this is the first time we encounter the symbol.
2733 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2734 Determine if relocation needs a PLT entry. Set first_rel_type if
2735 this is the first time we encounter the symbol
2736 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2738 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2739 (elf32_arm_create_dynamic_sections): New function. Create the
2741 (elf_backend_create_dynamic_sections): Call it.
2743 2002-07-31 Nick Clifton <nickc@redhat.com>
2745 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2746 'alternative' in order to avoid shadowing global symbol of the
2748 * bfd-in2.h: Regenerate.
2749 * libbfd.h: Regenerate.
2750 * libcoff.h: Regenerate.
2752 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2754 * Makefile.am: Add n32 ABI support.
2755 * Makefile.in: Regenerate.
2756 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2757 bit vectors for mips*-*-linux targets as optional.
2758 * configure.in: Add n32 ABI vectors.
2759 * configure: Regenerate.
2760 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2761 * elfn32-mips.c: New file, n32 ABI support.
2762 * targets.c: Add n32 ABI vectors.
2764 2002-07-30 Graeme Peterson <gp@qnx.com>
2766 * elfarmqnx-nabi.c: New file: Support for QNX.
2767 * config.bfd: Add support for arm-*-nto target.
2768 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2769 * configure: Regenerate.
2770 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2771 * Makefile.in: Regenerate.
2772 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2773 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2774 * elfarm-nabi.c: Do not include elf32-arm.h if
2775 ELFARM_NABI_C_INCLUDED is defined.
2776 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2778 2002-07-30 Nick Clifton <nickc@redhat.com>
2780 * po/sv.po: Updated Swedish translation.
2782 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2784 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2786 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2788 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2789 * archive.c (bfd_generic_archive_p): Likewise.
2790 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2791 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2792 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2793 (xcoff64_archive_p): Likewise.
2794 (xcoff64_openr_next_archived_file): Likewise.
2795 (xcoff64_archive_p): Clean up tdata properly on error.
2796 * coffgen.c (coff_real_object_p): Likewise.
2797 (coff_object_p): Release filehdr and opthdr.
2798 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2799 * ieee.c (ieee_archive_p): Likewise.
2800 * ihex.c (ihex_object_p): Likewise.
2801 (ihex_mkobject): Always allocate tdata.
2802 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2803 * srec.c (srec_mkobject): Always allocate tdata.
2804 (srec_object_p): Clean up tdata properly on error.
2805 (symbolsrec_object_p): Likewise.
2806 * versados.c (versados_object_p): Likewise.
2807 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2808 and bfd_realloc instead of realloc.
2809 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2810 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2811 place of bfd_malloc, simplifying error freeing. Free hash table too.
2812 (vms_object_p): Clean up tdata on error.
2813 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2814 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2816 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2818 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2820 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2822 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2823 flags into resulting BFD.
2825 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2827 From John Reiser <jreiser@BitWagon.com>
2828 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2829 tls_ldm_got.refcount.
2831 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2833 * elf64-mips.c: Update TODO comment.
2834 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2835 mips_elf64_gprel16_reloca): Remove prototypes.
2836 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2837 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2838 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2839 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2841 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2842 R_MIPS_GOT16. Remove wrong comments.
2843 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2844 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2846 (mips_elf64_hi16_reloc): Fix formatting.
2847 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2848 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2849 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2850 (mips_elf64_gprel16_reloc): Make static. Add check for
2852 (mips_elf64_gprel16_reloca): Remove.
2853 (mips_elf64_literal_reloc): New function.
2854 (mips_elf64_gprel32_reloc): Fix formatting.
2855 (mips_elf64_shift6_reloc): Fix comment. Make static.
2856 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2858 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2860 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2861 specific relocations.
2862 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2863 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2864 (ELF_MAXPAGESIZE): Add comment.
2866 2002-07-25 Nick Clifton <nickc@redhat.com>
2868 * po/sv.po: Updated Swedish translation.
2869 * po/es.po: Updated Spanish translation.
2870 * po/fr.po: Updated French translation.
2872 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2874 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2875 as elf_link_record_local_dynamic_symbol.
2876 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2877 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2878 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2879 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2880 attempt is made to record a symbol in a discarded section, and
2881 return `2' in that case.
2883 2002-07-24 Nick Clifton <nickc@redhat.com>
2885 * po/sv.po: Updated Swedish translation.
2886 * po/es.po: Updated Spanish translation.
2888 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2890 * po/SRC-POTFILES.in: Regenerate.
2892 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2893 immediately. Remove code handling relocatable linking.
2894 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2895 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2896 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2897 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2898 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2899 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2900 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2901 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2902 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2903 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2904 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2905 * elf32-avr.c (elf_backend_rela_normal): Define.
2906 * elf32-cris.c: Likewise.
2907 * elf32-fr30.c: Likewise.
2908 * elf32-frv.c: Likewise.
2909 * elf32-h8300.c: Likewise.
2910 * elf32-hppa.c: Likewise.
2911 * elf32-ip2k.c: Likewise.
2912 * elf32-sparc.c: Likewise.
2913 * elf32-v850.c: Likewise.
2914 * elf32-vax.c: Likewise.
2915 * elf64-hppa.c: Likewise.
2916 * elf64-sparc.c: Likewise.
2917 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2918 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2919 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2920 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2921 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2922 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2923 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2924 * elf-m10200.c (USE_RELA): Don't define.
2925 * elf-m10300.c: Likewise.
2926 * elfarm-oabi.c: Likewise.
2927 * elf32-i370.c: Likewise.
2928 * elf32-ip2k.c: Likewise.
2929 * elf32-m68k.c: Likewise.
2930 * elf32-mcore.c: Likewise.
2931 * elf32-ppc.c: Likewise.
2932 * elf32-s390.c: Likewise.
2933 * elf32-vax.c: Likewise.
2934 * elf64-ppc.c: Likewise.
2935 * elf64-s390.c: Likewise.
2936 * elf64-x86-64.c: Likewise.
2937 * elfxx-ia64.c: Likewise.
2938 * elf32-avr.c (USE_REL): Don't undef.
2939 * elf32-ip2k.c: Likewise.
2941 2002-07-23 Nick Clifton <nickc@redhat.com>
2943 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2944 'want_p_paddr_set_to_zero'.
2945 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2947 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2948 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2950 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2952 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2953 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2954 show the Copyright string.
2955 Minor formatting tidy ups.
2957 2002-07-23 Nick Clifton <nickc@redhat.com>
2959 * po/fr.po: Updated French translation.
2960 * po/sv.po: Updated Swedish translation.
2962 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2964 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2965 when outputting relocs.
2967 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2969 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2970 DT_PLTGOT into the dynamic section if there is a PLT.
2972 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2974 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2976 (_bfd_mips_elf_write_section): Likewise.
2977 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2978 (_bfd_mips_elf_write_section): Likewise.
2979 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2980 (elf32_mips_write_section): Likewise.
2981 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2982 (_bfd_mips_elf_write_section): Likewise.
2984 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2986 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2987 PT_IA_64_UNWIND segments for a given section.
2989 2002-07-17 H.J. Lu <hjl@gnu.org>
2991 * Makefile.am: Fix a typo.
2992 * Makefile.in: Regenerate.
2994 2002-07-15 Denis Chertykov <denisc@overta.ru>
2995 Frank Ch. Eigler <fche@redhat.com>
2996 Ben Elliston <bje@redhat.com>
2997 Alan Lehotsky <alehotsky@cygnus.com>
2998 John Healy <jhealy@redhat.com>
2999 Graham Stott <grahams@redhat.com>
3000 Jeff Johnston <jjohnstn@redhat.com>
3002 * Makefile.am: Add support for ip2k.
3003 * Makefile.in: Regenerate.
3004 * doc/Makefile.in: Regenerate.
3005 * archures.c: Add support for ip2k.
3006 * config.bfd: Add support for ip2k.
3007 * configure.in: Add support for ip2k.
3008 * configure: Regenerate.
3009 * reloc.c: Add support for ip2k.
3010 * targets.c: Add support for ip2k.
3011 * bfd-in2.h: Regenerate.
3012 * libbfd.h: Regenerate.
3013 * cpu-ip2k.c: New file.
3014 * elf32-ip2k.c: New file.
3016 2002-07-17 Ian Rickards <irickard@arm.com>
3018 * dwarf2.c (concat_filename): If we can't establish the directory
3019 just return the filename.
3021 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3023 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3025 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3027 * elflink.h: Formatting fixes, tidy prototypes.
3028 (elf_link_assign_sym_version): Move common code out of loop.
3030 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3032 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3033 reloc section size is zero. Correct reloc output location.
3035 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3037 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3038 the final type for the e_fsel selector when generating PA2.0W code.
3039 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3042 2002-07-14 H.J. Lu <hjl@gnu.org>
3044 * elflink.h (elf_link_assign_sym_version): Hide the default
3045 definition if there is a hidden versioned definition.
3047 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3049 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3050 dynamic reference test in assertion when initializing GOT with
3051 static contents. Just assert that there are either no dynamic
3052 sections, the symbol is defined in the regular objects or that the
3053 symbol is undef weak. Tweak comment.
3054 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3055 only if the symbol isn't defined in the program and isn't undef
3057 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3058 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3059 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3060 (elf_cris_discard_excess_program_dynamics): Don't consider
3061 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3063 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3065 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3066 unresolved debugging relocs in dynamic applications.
3067 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3068 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3069 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3070 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3071 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3072 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3074 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3076 * elf64-ppc.c (ONES): Define.
3077 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3078 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3079 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3081 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3082 (ppc64_elf_set_private_flags): Delete.
3083 (ppc64_elf_section_from_shdr): Delete.
3084 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3085 (ppc64_elf_fake_sections): Delete.
3086 (bfd_elf64_bfd_set_private_flags): Don't define.
3087 (bfd_elf64_get_symbol_info): Likewise.
3088 (elf_backend_section_from_shdr): Likewise.
3089 (elf_backend_fake_sections): Likewise.
3091 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3093 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3094 when not already set.
3095 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3096 (elf_backend_fake_sections): Define.
3098 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3100 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3102 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3104 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3106 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3107 NULL sym_hashes to just before use.
3108 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3109 symbol with non-default visibility.
3110 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3111 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3113 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3114 symbol with non-default visibility.
3115 (cris_elf_check_relocs): At tests for local symbol before
3116 increasing h->plt.refcount, also check for non-default
3117 visibility. Ditto when checking for local symbol to eliminate
3118 pc-relative runtime relocs.
3120 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3122 * elf.c: Formatting.
3123 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3124 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3125 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3128 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3129 Alan Modra <amodra@bigpond.net.au>
3131 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3132 account the impact of relocation count overflow when computing
3134 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3135 or not to apply the PE COFF reloc overflow handling. Fix a
3136 fencepost error in deciding whether or not to use that technique.
3138 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3140 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3141 change type of locsyms.
3142 (bfd_elf_get_elf_syms): Declare.
3143 * elf.c (bfd_elf_get_elf_syms): New function.
3144 (group_signature): Use bfd_elf_get_elf_syms.
3145 (bfd_section_from_r_symndx): Likewise.
3146 * elfcode.h (elf_slurp_symbol_table): Likewise.
3147 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3148 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3149 locality of various data structures. Properly free internal relocs.
3150 (elf_bfd_final_link): Properly free internal relocs.
3151 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3152 (elf_link_input_bfd): Likewise.
3153 (elf_gc_mark): Likewise. Properly free internal relocs.
3154 (elf_gc_sweep): Properly free internal relocs.
3155 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3156 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3158 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3159 Properly free possibly cached info.
3160 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3161 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3162 symbol swapping code.
3163 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3164 Properly free possibly cached info.
3165 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3166 (mn10300_elf_relax_delete_bytes): Likewise.
3167 (mn10300_elf_symbol_address_p): Likewise.
3168 (mn10300_elf_get_relocated_section_contents): Likewise.
3169 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3170 (elf32_h8_relax_delete_bytes): Likewise.
3171 (elf32_h8_symbol_address_p): Likewise.
3172 (elf32_h8_get_relocated_section_contents): Likewise.
3173 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3174 (m32r_elf_relax_delete_bytes): Likewise.
3175 (m32r_elf_get_relocated_section_contents): Likewise.
3176 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3177 elf_section_data to determine whether cached.
3178 (sh_elf_relax_section): As above for elf-m10200.c.
3179 (sh_elf_relax_delete_bytes): Likewise.
3180 (sh_elf_get_relocated_section_contents): Likewise.
3181 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3182 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3183 reading of local syms.
3184 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3185 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3186 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3187 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3189 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3190 free internal relocs and section contents. Don't read symbols.
3191 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3192 (elf32_hppa_size_stubs): Don't free local syms.
3193 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3194 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3195 possibly cached info.
3196 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3197 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3198 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3200 (get_local_syms): Delete function.
3201 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3203 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3205 2002-07-05 Jim Wilson <wilson@redhat.com>
3207 * syms.c (decode_section_type): New.
3208 (bfd_decode_symclass): Call decode_section_type.
3210 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3212 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3213 section content start.
3214 Reported by Michael Schumacher <mike@hightec-rt.com>.
3216 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3218 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3219 link order code. Don't actually remove the output section here;
3220 Just set a flag for the linker to do so.
3221 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3222 sections when setting up output section dynsyms.
3224 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3226 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3228 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3231 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3233 * elf64-s390.c (create_got_section): Set .got section alignment to
3235 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3237 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3239 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3241 2002-07-01 Matt Thomas <matt@3am-software.com>
3243 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3246 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3248 * elfxx-mips.c (ABI_64_P): Fix comment.
3249 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3250 new section names for N64 ABI.
3251 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3252 (mips_elf_calculate_relocation): Code formatting.
3253 (mips_elf_create_dynamic_relocation): Likewise.
3254 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3255 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3256 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3258 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3260 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3261 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3264 2002-07-01 Andreas Schwab <schwab@suse.de>
3266 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3267 R_X86_64_64 to R_X86_64_RELATIVE.
3269 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3271 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3272 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3274 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3276 * configure.in (vaxbsd_vec): Add.
3277 * targets.c (vaxbsd_vec): Add.
3278 * Makefile.in: Rebuild.
3279 * configure: Rebuild.
3280 * po/SRC-POTFILES.in: Rebuild.
3282 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3284 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3285 examining to gc_mark_hook, rather than the bfd.
3286 (elf_gc_sections): Adjust.
3287 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3288 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3289 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3290 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3291 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3292 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3293 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3294 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3295 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3296 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3297 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3298 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3299 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3300 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3301 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3302 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3303 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3304 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3305 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3306 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3307 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3308 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3309 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3310 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3311 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3312 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3313 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3314 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3315 redundant local sym tests.
3316 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3317 (link_hash_newfunc): Init is_entry.
3318 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3319 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3320 (create_linkage_sections): Use bfd_make_section_anyway rather than
3322 (ppc64_elf_mark_entry_syms): New function.
3323 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3324 up opd entry to function section map.
3325 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3326 relocs that reference the opd section.
3327 (edit_opd): New function.
3328 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3329 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3330 (get_local_syms): Do so here. Exit if we already have local syms.
3331 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3332 read local syms on non-ELF input.
3333 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3334 than duplicating it's function here. Adjust free of internal
3336 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3337 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3338 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3339 _bfd_elf32_link_read_relocs rather than duplicating it's function
3340 here. Adjust free of internal relocs to suit.
3342 2002-07-01 Andreas Jaeger <aj@suse.de>
3344 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3345 are not allowed in shared libs code, enforce -fPIC.
3347 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3349 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3350 trailing zero-sequences when there's previous left-over data.
3352 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3354 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3355 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3356 and opd_rel_sec in order for starting rela section. Check _raw_size.
3357 (elf_backend_reloc_type_class): Define.
3359 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3361 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3364 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3366 * cpu-powerpc.c: Comment on ordering of arch_info.
3367 * elf32-ppc.c (ppc_elf_object_p): New function.
3368 (elf_backend_object_p): Define.
3369 * elf64-ppc.c (ppc64_elf_object_p): New function.
3370 (elf_backend_object_p): Define.
3372 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3374 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3375 * configure: Regenerate.
3377 2002-06-25 Jason Eckhardt <jle@rice.edu>
3379 * dwarf2.c (decode_line_info): Check unit->addr_size
3380 to read in the proper number of prologue bytes.
3382 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3384 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3385 aix5coff64_vec if 64-bit bfd support has been enabled.
3386 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3389 * targets.c (_bfd_target_vector[]): Only include
3390 aix5coff64_vec if 64-bit bfd support has been enabled.
3392 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3394 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3395 * elf32-hppa.c (hppa_add_stub): Likewise.
3396 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3397 * elflink.h (elf_add_default_symbol): Fix comment typo.
3398 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3399 (elf_link_add_object_symbols): Likewise.
3400 (elf_link_assign_sym_version): Likewise.
3401 * hash.c (bfd_hash_lookup): Likewise.
3402 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3403 * section.c (bfd_get_unique_section_name): Likewise.
3404 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3405 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3406 (assign_section_numbers): Likewise.
3407 (_bfd_elfcore_make_pseudosection): Likewise.
3408 (elfcore_grok_lwpstatus): Likewise.
3409 (elfcore_grok_win32pstatus): Likewise.
3410 (elfcore_write_note): Constify input params. Use PTR instead of
3411 void *. Include terminating NUL in namesz. Correct padding.
3412 Support NULL "name" param. Use memcpy instead of strcpy.
3413 (elfcore_write_prpsinfo): Constify input params.
3414 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3415 (elfcore_write_lwpstatus): Likewise.
3416 (elfcore_write_pstatus): Likewise.
3417 (elfcore_write_prfpreg): Likewise.
3418 (elfcore_write_prxfpreg): Likewise.
3419 * elf-bfd.h (elfcore_write_note): Update declaration.
3420 (elfcore_write_prpsinfo): Likewise.
3421 (elfcore_write_prstatus): Likewise.
3422 (elfcore_write_pstatus): Likewise.
3423 (elfcore_write_prfpreg): Likewise.
3424 (elfcore_write_prxfpreg): Likewise.
3425 (elfcore_write_lwpstatus): Likewise.
3427 2002-06-25 Jason Eckhardt <jle@rice.edu>
3429 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3430 symbols of type stProc and stStaticProc.
3432 2002-06-25 Nick Clifton <nickc@redhat.com>
3434 * ecoff.c: VArious formatting fixes.
3436 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3438 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3440 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3442 * aout-adobe.c: Don't compare against "true" or "false.
3443 * aout-target.h: Likewise.
3444 * aoutx.h: Likewise.
3445 * archive.c: Likewise.
3447 * cache.c: Likewise.
3448 * coff-a29k.c: Likewise.
3449 * coff-alpha.c: Likewise.
3450 * coff-i386.c: Likewise.
3451 * coff-mips.c: Likewise.
3452 * coff-or32.c: Likewise.
3453 * coff64-rs6000.c: Likewise.
3454 * coffcode.h: Likewise.
3455 * coffgen.c: Likewise.
3456 * cpu-ns32k.c: Likewise.
3457 * ecoff.c: Likewise.
3458 * ecofflink.c: Likewise.
3460 * elf32-arm.h: Likewise.
3461 * elf32-cris.c: Likewise.
3462 * elf32-d30v.c: Likewise.
3463 * elf32-i386.c: Likewise.
3464 * elf32-mcore.c: Likewise.
3465 * elf32-ppc.c: Likewise.
3466 * elf32-sh.c: Likewise.
3467 * elf32-sh64.c: Likewise.
3468 * elf32-v850.c: Likewise.
3469 * elf64-alpha.c: Likewise.
3470 * elf64-sh64.c: Likewise.
3471 * elfcode.h: Likewise.
3472 * elfcore.h: Likewise.
3473 * elflink.h: Likewise.
3474 * elfxx-mips.c: Likewise.
3475 * i386os9k.c: Likewise.
3477 * libbfd.c: Likewise.
3478 * linker.c: Likewise.
3480 * nlm32-alpha.c: Likewise.
3481 * nlm32-i386.c: Likewise.
3482 * nlm32-ppc.c: Likewise.
3483 * nlm32-sparc.c: Likewise.
3484 * nlmcode.h: Likewise.
3485 * oasys.c: Likewise.
3486 * pdp11.c: Likewise.
3487 * peicode.h: Likewise.
3488 * reloc.c: Likewise.
3491 * tekhex.c: Likewise.
3493 * xcofflink.c: Likewise.
3494 * elf64-sparc.c: Edit comment to not use "== false".
3496 * aoutf1.h: Don't use "? true : false".
3497 * ecoff.c: Likewise.
3498 * format.c: Likewise.
3500 * linker.c: Likewise.
3502 * oasys.c: Likewise.
3504 2002-06-23 H.J. Lu <hjl@gnu.org>
3506 * elflink.h (elf_link_add_archive_symbols): For the default
3507 version, check references with only one `@' first.
3509 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3511 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3513 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3515 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3516 (elf64_hppa_size_dynamic_sections): Revise to use
3517 elf64_hppa_mark_milli_and_exported_functions.
3518 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3519 symbols out of dynamic symbol table.
3521 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3523 * Makefile.in: Regenerate.
3524 * libbfd.h: Regenerate.
3525 * bfd-in2.h: Regenerate.
3526 * configure: Regenerate.
3527 * po/SRC-POTFILES.in: Regenerate.
3529 * elflink.h: Comment typo fixes.
3531 2002-06-23 H.J. Lu <hjl@gnu.org>
3533 * elf-bfd.h (elf_link_loaded_list): New structure.
3534 (elf_link_hash_table): Add "loaded".
3535 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3536 * elflink.h (elf_link_check_versioned_symbol): New function.
3537 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3539 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3541 * elflink.h (size_dynamic_sections): If the target does not
3542 support an ELF style hash table, return true, indicating that
3543 nothing needed to be done, rather than false, indicating that the
3544 section's size could not be computed.
3546 2002-06-18 Dave Brolley <brolley@redhat.com>
3548 From Catherine Moore, Michael Meissner, Dave Brolley:
3549 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3550 * targets.c: Support bfd_elf32_frv_vec.
3551 * reloc.c: Add FRV relocs.
3552 * configure.in: Add support for bfd-elf32-frv-vec.
3553 * config.bfd (targ_cpu): Add support for frv-*-elf.
3554 * archures.c: Add frv arch and machines.
3555 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3556 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3557 (BFD32_BACKENDS): Add elf32-frv.lo.
3558 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3559 (cpu-frv.lo): New target.
3560 (elf32-frv.lo): New target.
3561 * cpu-frv.c: New file.
3562 * elf32-frv.c: New file.
3564 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3566 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3568 Only read the first section header if e_shoff is non-zero.
3569 Don't consider e_shstrndx if there are no sections.
3571 2002-06-17 Tom Rix <trix@redhat.com>
3573 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3574 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3575 complain_overflow_bitfield.
3577 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3579 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3580 (bfd_fdopenr): Likewise.
3581 (bfd_openstreamr): Likewise.
3582 (bfd_openw): Likewise.
3584 * targets.c: Sort target vecs.
3585 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3586 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3587 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3588 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3589 * configure.in: Sort target vecs. Add m88kmach3_vec.
3590 * configure: Regenerate.
3592 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3594 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3595 bpo_reloc_no to break sort order ties, not address of items.
3597 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3599 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3600 Skip excluded sections in determing __gp value.
3601 (elf_hppa_final_link_relocate): Use the symbol's address in
3602 R_PARISC_FPTR64 relocations that don't need an opd entry.
3603 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3604 (elf64_hppa_finalize_dynreloc): Likewise.
3605 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3606 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3608 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3610 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3611 alignment for .bss, .data and .text sections so that sse and sse2
3613 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3615 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3617 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3620 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3622 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3625 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3626 for a symbol that has no output section.
3627 (allocate_dynrel_entries): Correct comment.
3628 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3630 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3631 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3632 with no section. Remove unnecessary parentheses.
3634 2002-06-11 Tom Rix <trix@redhat.com>
3636 * coffcode.h (coff_compute_section_file_positions): Add data
3637 section to AIX loader alignment check.
3639 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3640 alignment to 4 bytes.
3641 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3642 power accessor macro.
3643 (do_shared_object_padding): Remove invalid assertion.
3645 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3647 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3648 for removed output sections.
3650 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3652 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3654 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3656 2002-06-08 H.J. Lu <hjl@gnu.org>
3658 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3659 work around a long long bug in gcc 2.96 on mips.
3661 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3663 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3664 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3665 Regenerate dependency lists.
3666 * Makefile.in: Regenerate.
3667 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3668 vax1knetbsd_vec to targ_selvecs.
3669 * configure.in: Add vax1knetbsd_vec.
3670 * configure: Regenerate.
3671 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3672 * vax1knetbsd.c: New file.
3673 * vaxnetbsd.c: Update copyright years.
3674 (TARGET_PAGE_SIZE): Set to 0x1000.
3675 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3677 2002-06-08 Matt Thomas <matt@3am-software.com>
3679 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3681 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3683 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3685 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3687 * Makefile.am: Run "make dep-am".
3688 * Makefile.in: Regenerate.
3690 * armnetbsd.c: Replace CONST with const.
3691 * corefile.c: Likewise.
3692 * elf32-dlx.c: Likewise.
3693 * elf64-mips.c: Likewise.
3695 * ns32knetbsd.c: Likewise.
3697 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3698 table is elf64-sparc.
3700 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3702 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3703 Fix RELA addends to get not shifted in the result. Don't do special
3704 handling of R_MIPS_64 for NewABI.
3706 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3708 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3709 (NAME(aout,slurp_reloc_table)): Likewise.
3710 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3711 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3712 (xcoff_write_archive_contents_big): Likewise.
3713 (xcoff_generate_rtinit): Likewise.
3714 (xcoff_generate_rtinit): Likewise, and check error return.
3715 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3716 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3717 (coff_get_normalized_symtab): Likewise.
3718 (coff_make_empty_symbol): Likewise.
3719 (bfd_coff_set_symbol_class): Likewise.
3720 * cofflink.c (coff_link_add_symbols): Likewise.
3721 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3722 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3723 (bfd_ecoff_write_accumulated_debug): Likewise.
3724 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3725 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3726 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3727 * ieee.c (do_with_relocs): Use bfd_zalloc.
3728 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3729 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3730 (NAME(aout,slurp_reloc_table)): Likewise.
3731 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3732 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3733 * som.c (som_build_and_write_symbol_table): Likewise.
3734 (som_slurp_string_table): Likewise.
3735 (som_slurp_symbol_table): Likewise.
3736 (som_bfd_ar_write_symbol_stuff): Likewise.
3737 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3738 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3739 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3740 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3741 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3743 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3745 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3747 (elf_group_name): Update.
3748 (elf_group_id): Define.
3749 (bfd_elf_set_group_contents): Declare.
3750 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3751 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3752 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3753 that sym for the signature.
3754 (_bfd_elf_compute_section_file_positions): Don't call
3755 set_group_contents for "ld -r" case.
3756 (swap_out_syms): Use bfd_zalloc.
3757 * elflink.h (elf_link_add_archive_symbols): Likewise.
3758 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3759 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3761 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3763 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3764 relocs in opd for non-shared too.
3766 2002-06-06 Jeffrey Law <law@redhat.com>
3768 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3771 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3773 * merge.c: Include libiberty.h.
3774 * elf-strtab.c: Include libiberty.h.
3776 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3778 * peXXigen.c (pe_print_idata): Remove unused variable.
3780 2002-06-06 David Heine <dlheine@tensilica.com>
3782 * elf.c (assign_file_positions_for_segments): Remove unallocated
3783 sections from the section to segment mapping for PT_LOAD segments.
3784 Update comment about empty loadable segments.
3786 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3788 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3789 is within the .stabstr section.
3791 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3793 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3794 are "const PTR", not "const PTR *".
3795 (bfd_elf32_swap_symbol_in): Likewise.
3796 (bfd_elf64_swap_symbol_in): Likewise.
3797 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3798 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3799 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3800 (elf_link_add_object_symbols): Likewise.
3801 (elf_link_record_local_dynamic_symbol): Likewise.
3802 (elf_link_input_bfd): Likewise.
3803 (elf_gc_mark): Likewise.
3804 (elf_reloc_symbol_deleted_p): Likewise.
3805 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3806 (mn10200_elf_relax_delete_bytes): Likewise.
3807 (mn10200_elf_symbol_address_p): Likewise.
3808 (mn10200_elf_get_relocated_section_contents): Likewise.
3809 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3810 (mn10300_elf_relax_section): Likewise.
3811 (mn10300_elf_relax_delete_bytes): Likewise.
3812 (mn10300_elf_symbol_address_p): Likewise.
3813 (mn10300_elf_get_relocated_section_contents): Likewise.
3814 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3815 (elf32_h8_relax_delete_bytes): Likewise.
3816 (elf32_h8_symbol_address_p): Likewise.
3817 (elf32_h8_get_relocated_section_contents): Likewise.
3818 * elf32-hppa.c (get_local_syms): Likewise.
3819 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3820 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3821 * elf32-sh.c (sh_elf_relax_section): Likewise.
3822 (sh_elf_relax_delete_bytes): Likewise.
3823 (sh_elf_get_relocated_section_contents): Likewise.
3824 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3825 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3826 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3827 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3828 * elf64-ppc.c (get_local_syms): Likewise.
3829 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3830 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3832 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3834 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3836 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3838 * elf.c (group_signature): Swap in the whole symbol, and handle
3839 extracting section symbol names.
3840 (setup_group): Add comment.
3841 (set_group_contents): When called from objcopy or ld, arrange for
3842 section contents to be written. Write group member output section
3843 indices to allow objcopy to reorganize sections.
3844 (_bfd_elf_copy_private_section_data): Copy group info.
3846 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3847 (bfd_elf32_swap_symbol_in): Update prototype.
3848 (bfd_elf64_swap_symbol_in): Likewise.
3849 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3850 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3851 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3852 (elf_link_add_object_symbols): Likewise.
3853 (elf_link_record_local_dynamic_symbol): Likewise.
3854 (elf_link_input_bfd): Likewise.
3855 (elf_gc_mark): Likewise.
3856 (elf_reloc_symbol_deleted_p): Likewise.
3857 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3858 (mn10200_elf_relax_delete_bytes): Likewise.
3859 (mn10200_elf_symbol_address_p): Likewise.
3860 (mn10200_elf_get_relocated_section_contents): Likewise.
3861 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3862 (mn10300_elf_relax_section): Likewise.
3863 (mn10300_elf_relax_delete_bytes): Likewise.
3864 (mn10300_elf_symbol_address_p): Likewise.
3865 (mn10300_elf_get_relocated_section_contents): Likewise.
3866 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3867 (elf32_h8_relax_delete_bytes): Likewise.
3868 (elf32_h8_symbol_address_p): Likewise.
3869 (elf32_h8_get_relocated_section_contents): Likewise.
3870 * elf32-hppa.c (get_local_syms): Likewise.
3871 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3872 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3873 * elf32-sh.c (sh_elf_relax_section): Likewise.
3874 (sh_elf_relax_delete_bytes): Likewise.
3875 (sh_elf_get_relocated_section_contents): Likewise.
3876 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3877 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3878 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3879 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3880 * elf64-ppc.c (get_local_syms): Likewise.
3881 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3882 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3883 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3884 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3885 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3886 * elf64-mips.c (mips_elf64_size_info): Likewise.
3887 * elf64-s390.c (s390_elf64_size_info): Likewise.
3888 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3890 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3892 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3893 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3894 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3895 _bfd_mips_elf_ignore_discarded_relocs.
3896 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3898 2002-06-05 H.J. Lu <hjl@gnu.org>
3900 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3901 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3902 the SEC_MERGE section.
3904 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3906 * coff-alpha.c: Update copyright date.
3907 * coff-mips.c: Likewise.
3908 * xcoff-target.h: Likewise.
3910 * bfd-in.h: Remove "taken from the source" comment.
3911 * libbfd-in.h: Likewise.
3912 * libcoff-in.h: Likewise.
3913 * bfd-in2.h: Regenerate.
3914 * libbfd.h: Regenerate.
3915 * libcoff.h: Regenerate.
3917 * elf.c (bfd_elf_discard_group): Return true.
3918 * elf-bfd.h (bfd_elf_discard_group): Declare.
3919 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3920 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3921 * bfd.c (bfd_discard_group): Define.
3922 * targets.c (struct bfd_target): Add _bfd_discard_group.
3923 (BFD_JUMP_TABLE_LINK): Here too.
3924 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3925 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3926 * aout-target.h (MY_bfd_discard_group): Define.
3927 * aout-tic30.c (MY_bfd_discard_group): Define.
3928 * binary.c (binary_bfd_discard_group): Define.
3929 * bout.c (b_out_bfd_discard_group): Define.
3930 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3931 * coffcode.h (coff_bfd_discard_group): Define.
3932 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3933 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3934 * i386msdos.c (msdos_bfd_discard_group): Define.
3935 * i386os9k.c (os9k_bfd_discard_group): Define.
3936 * ieee.c (ieee_bfd_discard_group): Define.
3937 * ihex.c (ihex_bfd_discard_group): Define.
3938 * mmo.c (mmo_bfd_discard_group): Define.
3939 * nlm-target.h (nlm_bfd_discard_group): Define.
3940 * oasys.c (oasys_bfd_discard_group): Define.
3941 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3942 * som.c (som_bfd_discard_group): Define.
3943 * srec.c (srec_bfd_discard_group): Define.
3944 * tekhex.c (tekhex_bfd_discard_group): Define.
3945 * versados.c (versados_bfd_discard_group): Define.
3946 * vms.c (vms_bfd_discard_group): Define.
3947 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3948 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3949 (aix5coff64_vec): Likewise.
3950 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3952 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3954 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3955 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3956 (elf32-sh64-com.lo): New dependency list.
3957 * Makefile.in: Regenerate.
3958 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3959 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3961 * configure: Regenerate.
3962 * elf32-sh64.c (sh64_address_in_cranges)
3963 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3964 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3965 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3966 * elf32-sh64-com.c: ...here. New file.
3968 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3970 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3971 ATTRIBUTE_UNUSED on used params.
3972 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3973 before calling bfd_section_from_elf_index on local syms.
3974 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3976 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3978 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3979 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3980 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3981 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3982 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3983 * Makefile.in: Regenerate.
3984 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3985 (sh64-*-netbsd*): New targets.
3986 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3987 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3988 * configure: Regenerate.
3989 * elf32-sh64-nbsd.c: New file.
3990 * elf64-sh64-nbsd.c: New file.
3991 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3992 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3993 bfd_elf64_sh64lnbsd_vec.
3995 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3997 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3998 (bfd_section_from_shdr): Likewise. Set section name of group
3999 sections from signature.
4000 (group_signature): Split out from setup_group. Ensure symbol table
4002 (bfd_elf_discard_group): New function.
4003 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4004 .gnu.linkonce* sections if they are members of a group.
4005 (set_group_contents): Set GRP_COMDAT flag.
4006 * section.c (bfd_discard_group): New function.
4007 * bfd-in.h (bfd_elf_discard_group): Declare.
4008 * bfd-in2.h: Regenerate.
4009 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4010 (elf_linkonce_p): Define.
4012 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4014 * elf.c (bfd_section_from_shdr): Make "name" const.
4015 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4016 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4017 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4018 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4019 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4020 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4021 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4022 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4023 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4024 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4025 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4027 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4029 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4032 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4034 * elf32-arc.c: Fix formatting.
4035 * elf32-arm.h: Likewise.
4036 * elf32-cris.c: Likewise.
4037 * elf32-dlx.c: Likewise.
4038 * elf32-hppa.c: Likewise.
4039 * elf32-i386.c: Likewise.
4040 * elf32-i386qnx.c: Likewise.
4041 * elf32-or32.c: Likewise.
4042 * elf32-s390.c: Likewise.
4043 * elf32-sh64.c: Likewise.
4044 * elf32-vax.c: Likewise.
4045 * elf32-xstormy16.c: Likewise.
4046 * elf64-alpha.c: Likewise.
4047 * elf64-mmix.c: Likewise.
4048 * elf64-ppc.c: Likewise.
4049 * elf64-s390.c: Likewise.
4050 * elf64-sh64.c: Likewise.
4051 * elf64-x86-64.c: Likewise.
4053 2002-06-02 Richard Henderson <rth@redhat.com>
4055 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4056 null when there are no got entries for a symbol.
4057 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4058 uninitialized variable warning.
4060 2002-06-01 Richard Henderson <rth@redhat.com>
4062 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4063 undefined symbols here.
4064 (elf64_alpha_relax_section): Do it here. Also test for not
4065 defined in the current module.
4066 (elf64_alpha_relocate_section_r): Split out of ...
4067 (elf64_alpha_relocate_section): ... here. Don't dereference
4068 NULL when looking up local got entries.
4070 2002-06-01 Richard Henderson <rth@redhat.com>
4072 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4073 symbols from JSR relaxation.
4074 (elf64_alpha_size_plt_section_1): New.
4075 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4076 (elf64_alpha_size_rela_got_1): ... here.
4077 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4078 (elf64_alpha_size_rela_got_section): ... here.
4079 (elf64_alpha_size_plt_section): New.
4080 (elf64_alpha_relax_section): Call them.
4081 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4082 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4084 2002-06-01 Richard Henderson <rth@redhat.com>
4086 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4087 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4088 in shared libraries. Fix DTPRELHI and TPRELHI value.
4089 (INSN_ADDQ, INSN_RDUNIQ): New.
4090 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4091 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4092 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4093 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4094 Handle GOTDTPREL and GOTTPREL relocations.
4095 (elf64_alpha_relax_gprelhilo): New.
4096 (elf64_alpha_relax_tls_get_addr): New.
4097 (elf64_alpha_relax_find_tls_segment): New.
4098 (elf64_alpha_relax_section): Handle TLS relocations.
4099 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4100 (elf64_alpha_check_relocs): Set it.
4102 2002-06-01 Richard Henderson <rth@redhat.com>
4104 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4106 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4107 check; don't suppress dynamic relocs for non-allocated sections.
4109 * elf64-alpha.c: Remove dead code.
4111 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4113 * bfd-in2.h: Regenerate.
4114 * libbfd.h: Regenerate.
4115 * po/SRC-POTFILES.in: Regenerate.
4117 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4120 2002-05-31 Graeme Peterson <gp@qnx.com>
4122 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4123 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4125 * Makefile.in: Regenerate.
4126 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4127 * configure.in: Add bfd_elf32_i386qnx_vec support.
4128 * configure: Regenerate.
4129 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4130 is_contained_by_filepos, and copy_private_bfd_data_p.
4131 * elf.c (assign_file_positions_for_segments): Call backend
4132 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4133 (IS_CONTAINED_BY_FILEPOS): Define.
4134 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4135 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4136 Fix non-K&R call to _bfd_error_handler.
4137 (_bfd_elf_copy_private_section_data): Use backend
4138 copy_private_bfd_data_p.
4139 * elf32-i386.c: Don't include elfxx-target.h when
4140 ELF32_I386_C_INCLUDED is defined.
4141 * elf32-i386qnx.c: New QNX elf backend file.
4142 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4143 elf_backend_is_contained_by_filepos, and
4144 elf_backend_do_copy_private_bfd_data.
4145 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4147 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4149 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4150 Move other similar defines to start of file.
4152 2002-05-30 Tom Rix <trix@redhat.com>
4154 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4155 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4157 2002-05-30 Richard Henderson <rth@redhat.com>
4159 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4160 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4161 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4162 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4163 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4164 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4165 n_local_got_entries to total_got_size and local_got_size.
4166 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4167 (alpha_got_entry_size): New.
4168 (elf64_alpha_relax_with_lituse): Use it.
4169 (elf64_alpha_relax_without_lituse): Likewise.
4170 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4171 (get_got_entry): New.
4172 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4173 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4174 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4175 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4176 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4177 (elf64_alpha_calc_got_offsets): Likewise.
4178 (alpha_dynamic_entries_for_reloc): New.
4179 (elf64_alpha_calc_dynrel_sizes): Use it.
4180 (elf64_alpha_size_dynamic_sections): Likewise.
4181 (elf64_alpha_relocate_section): Handle TLS relocations.
4182 * reloc.c: Add Alpha TLS relocations.
4183 * bfd-in2.h, libbfd.h: Rebuild.
4185 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4187 * peXXigen.c (pe_print_idata): Remove double printed
4188 import table lines; add Bound-To comment.
4190 2002-05-29 Matt Thomas <matt@3am-software.com>
4192 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4193 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4194 (elf32-vax.lo): New rule.
4195 * Makefile.in: Regenerate.
4196 * configure.in (bfd_elf32_vax_vec)
4197 (vaxnetbsd_vec): New vectors.
4198 * configure: Regenerate.
4199 * config.bfd (vax-*-netbsdelf*)
4201 (vax-*-netbsd*): New targets.
4202 * elf32-vax.c: New file.
4203 * reloc.c: Add VAX relocations.
4204 * bfd-in2.h: Regenerate.
4205 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4207 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4209 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4210 and bfd_elf32_bigarm_vec to targ_selvecs.
4212 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4214 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4215 with auto-imported symbols.
4217 2002-05-29 Adam Nemet <anemet@lnxw.com>
4219 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4220 sections only record bfd.
4221 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4222 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4223 * bfd-in2.h: Regenerate.
4225 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4227 * syms.c (_bfd_stab_section_find_nearest_line): Move
4228 declaration and initialisation of saw_line and saw_func out of
4231 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4233 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4234 (bfd_elf64_get_symbol_info): Define.
4235 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4237 2002-05-29 Andrey Volkov <avolkov@transas.com>
4239 * cpu-h8300.c: Make default h8300 machine first in machine list.
4241 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4243 * config.bfd: Added DLX configuraton.
4244 * Makefile.am: Added DLX configuraton.
4245 * configure.in: Added DLX configuraton.
4246 * archures.c: Add DLX architecure.
4247 * reloc.c: Add DLX relocs.
4248 * targets.c: Added DLX target vector.
4249 * configure: Regenerate.
4250 * Makefile.in: Regenreate.
4251 * bfd-in2.h: Regenreate.
4252 * elf32-dlx.c: New file: Support DLX target.
4253 * cpu-dlx.c: New file: Support DLX target.
4255 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4257 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4259 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4260 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4261 strings to point inside function code sym string.
4262 (func_desc_adjust): Likewise.
4263 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4265 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4267 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4268 (elf64_x86_64_grok_psinfo): Added.
4270 2002-05-24 TAMURA Kent <kent@netbsd.org>
4272 * config.bfd: Add a target for i386-netbsdpe.
4274 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4276 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4277 and is_func_descriptor.
4278 (func_desc_adjust): Hide function code sym in shared libs unless
4279 there is a matching exported function descriptor sym.
4281 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4283 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4284 for symbols from SHF_TLS section.
4285 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4286 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4287 (map_sections_to_segments): Build PT_TLS segment if necessary.
4288 (assign_file_positions_for_segments): Likewise.
4289 (get_program_header_size): Account for PT_TLS segment.
4290 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4291 SEC_THREAD_LOCAL sections to STT_TLS.
4292 * reloc.c: Add 386 and IA-64 TLS relocs.
4293 * section.c (SEC_THREAD_LOCAL): Define.
4294 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4296 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4297 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4299 (struct elf_final_link_info): Add first_tls_sec.
4300 (elf_bfd_final_link): Set first_tls_sec.
4301 Compute elf_hash_table (info)->tls_segment.
4302 (elf_link_output_extsym): Handle STT_TLS symbols.
4303 (elf_link_input_bfd): Likewise.
4304 * syms.c (BSF_THREAD_LOCAL): Define.
4305 * bfd-in2.h: Rebuilt.
4306 * libbfd.h: Rebuilt.
4307 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4308 elf_i386_mkobject, elf_i386_object_p): New functions.
4309 (elf_howto_table): Add TLS relocs.
4310 (elf_i386_reloc_type_lookup): Support TLS relocs.
4311 (elf_i386_info_to_howto_rel): Likewise.
4312 (struct elf_i386_link_hash_entry): Add tls_type.
4313 (struct elf_i386_obj_tdata): New.
4314 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4316 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4317 (link_hash_newfunc): Clear tls_type.
4318 (elf_i386_check_relocs): Support TLS relocs.
4319 (elf_i386_gc_sweep_hook): Likewise.
4320 (allocate_dynrelocs): Likewise.
4321 (elf_i386_size_dynamic_sections): Likewise.
4322 (elf_i386_relocate_section): Likewise.
4323 (elf_i386_finish_dynamic_symbol): Likewise.
4324 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4325 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4326 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4327 want_tprel, want_dtpmod, want_dtprel.
4328 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4329 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4330 R_IA64_LTOFF_TPREL22.
4331 (elf_code_to_howto_index): Add TLS relocs.
4332 (elfNN_ia64_check_relocs): Support TLS relocs.
4333 (allocate_global_data_got): Account for TLS .got data.
4334 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4335 (elfNN_ia64_install_value): Supprt TLS relocs.
4336 (set_got_entry): Support TLS relocs.
4337 (elfNN_ia64_relocate_section): Likewise.
4339 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4341 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4342 BLX reloc round the relocation up rather than down.
4343 * coff-arm.c (coff_arm_relocate_section): Likewise.
4345 2002-05-21 H.J. Lu (hjl@gnu.org)
4347 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4350 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4352 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4353 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4355 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4357 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4359 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4361 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4363 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4366 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4368 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4370 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4371 return with false on error.
4372 (elf_link_input_bfd): Check reloc_emitter return value.
4374 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4376 * config.bfd (armeb-*-netbsdelf*): New target.
4378 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4380 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4381 at the plt call stub.
4383 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4385 * cpu-mips.c (mips_compatible): Don't try to check machine
4388 2002-05-18 Tom Rix <trix@redhat.com>
4390 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4392 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4394 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4395 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4396 we've already warned about an undefined symbol. Report more
4397 detail on reloc errors.
4399 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4401 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4402 * configure.in: Invoke AM_INSTALL_LIBBFD.
4403 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4404 (install_libbfd): .. New target.
4405 (uninstall_libbfd): Likewise.
4406 (install-bfdlibLTLIBRARIES): Likewise.
4407 (uninstall-bfdlibLTLIBRARIES): Likewise.
4409 (bfdincludedir): New.
4410 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4411 * aclocal.m4: Regenerate.
4412 * configure: Regenerate.
4413 * Makefile.in: Regenerate.
4415 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4417 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4420 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4422 * config.bfd: Add targets for sh64-linux (little endian and
4425 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4427 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4428 is located in the same section as the import table. Instead
4429 check, and if necessary load the section containing the thunk.
4431 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4433 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4435 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4438 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4440 * aix5ppc-core.c: Warning fixes.
4441 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4442 * aout-target.h (MY_bfd_link_just_syms): Define.
4443 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4444 * bfd.c (bfd_link_just_syms): Define.
4445 * binary.c (binary_bfd_link_just_syms): Define.
4446 * bout.c (b_out_bfd_link_just_syms): Define.
4447 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4448 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4449 * coffcode.h (coff_bfd_link_just_syms): Define.
4450 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4451 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4452 (_bfd_elf_link_just_syms): Declare.
4453 * elf.c (_bfd_elf_link_just_syms): New function.
4454 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4455 sections haven't already been discarded by the linker.
4456 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4457 sections and SEC_MERGE sections.
4458 (elf_bfd_discard_info): Similarly here.
4459 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4460 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4461 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4462 * ieee.c (ieee_bfd_link_just_syms): Define.
4463 * ihex.c (ihex_bfd_link_just_syms): Define.
4464 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4465 (_bfd_generic_link_just_syms): Declare.
4466 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4467 * linker.c (_bfd_generic_link_just_syms): New function.
4468 * mmo.c (mmo_bfd_link_just_syms): Define.
4469 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4470 * oasys.c (oasys_bfd_link_just_syms): Define.
4471 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4472 * som.c (som_bfd_link_just_syms): Define.
4473 * srec.c (srec_bfd_link_just_syms): Define.
4474 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4475 (BFD_JUMP_TABLE_LINK): And here.
4476 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4477 * versados.c (versados_bfd_link_just_syms): Define.
4478 * vms.c (vms_bfd_link_just_syms): Define.
4479 * libbfd.h: Regenerate.
4480 * bfd-in2.h: Regenerate.
4482 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4484 * elf32-mips.c: Remove superfluous definitions copied from
4486 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4487 SGIish vectors to check the special case.
4488 (mips_elf_hi16_reloc): Fix comment.
4489 (mips_elf_got16_reloc): Likewise.
4490 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4491 (elf_reloc_map): Code cleanup.
4492 (mips_reloc_map): Add comment.
4493 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4494 (mips_elf32_rtype_to_howto): Likewise.
4495 (mips_elf32_discard_info): Likewise.
4496 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4497 lead to IRIX compatibility now.
4499 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4501 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4503 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4505 * config.bfd (shle-*-netbsdelf*): Add target which includes
4508 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4510 * configure.in: Revert 2002-04-07. Instead, auto-configure
4512 * configure: Regenerate.
4513 * config.in: Regenerate.
4514 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4517 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4519 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4521 * configure: Regenerate.
4523 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4525 * Makefile.am (install-data-local): Install headers to
4526 $(exec_prefix)/include.
4527 * Makefile.in: Regenerate.
4529 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4530 Daniel Jacobowitz <drow@mvista.com>
4532 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4535 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4537 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4538 hppa*-*-openbsd*): New targets.
4539 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4540 * configure: Regenerate.
4542 2002-05-10 Tom Rix <trix@redhat.com>
4544 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4545 xcoff64_ppc_relocate_section.
4546 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4547 * libxcoff.h: Common xcoff_reloc_type function declaration.
4549 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4551 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4552 added in 2002-05-09 commit.
4554 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4555 don't look for stubs on all undefined syms.
4557 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4559 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4560 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4563 * elf32-i386.c (elf_howto_table): Comments.
4564 (elf_i386_relocate_section): Handle more relocs for relocatable
4565 linking and against SEC_MERGE sections.
4567 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4569 * elf32-ppc.c (ppc_elf_create_got): New function.
4570 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4571 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4572 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4573 _bfd_elf_create_got_section.
4575 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4577 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4578 * elfxx-target.h (elf_backend_rela_normal): Define.
4579 (elfNN_bed): Init rela_normal.
4580 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4581 for section symbols here if rela_normal. Simplify abs section test.
4582 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4583 return immediately. Remove code handling relocatable linking.
4584 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4585 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4586 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4587 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4588 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4589 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4590 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4591 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4592 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4593 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4594 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4595 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4596 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4597 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4598 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4599 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4600 * elf-m10200.c (elf_backend_rela_normal): Define.
4601 * elf-m10300.c (elf_backend_rela_normal): Define.
4602 * elf32-fr30.c (elf_backend_rela_normal): Define.
4603 * elf32-i370.c (elf_backend_rela_normal): Define.
4604 * elf32-i860.c (elf_backend_rela_normal): Define.
4605 * elf32-m68k.c (elf_backend_rela_normal): Define.
4606 * elf32-mcore.c (elf_backend_rela_normal): Define.
4607 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4608 * elf32-ppc.c (elf_backend_rela_normal): Define.
4609 * elf32-s390.c (elf_backend_rela_normal): Define.
4610 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4611 * elf64-ppc.c (elf_backend_rela_normal): Define.
4612 * elf64-s390.c (elf_backend_rela_normal): Define.
4613 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4614 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4615 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4616 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4618 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4620 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4621 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4623 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4625 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4626 when not relocatable. Fix reloc_emitter call for K&R.
4628 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4630 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4631 reloading local sym addend mistakenly removed in 2002-05-01 change.
4633 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4634 (read_abbrevs): Change "offset" param to bfd_vma.
4635 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4636 Change "abbrev_offset" to bfd_vma.
4637 (read_indirect_string): Use correct conversion chars in error
4638 message format string, cast bfd_vma's to unsigned long.
4639 (read_abbrevs): Likewise.
4640 (read_attribute_value): Likewise.
4641 (decode_line_info): Likewise.
4642 (scan_unit_for_functions): Likewise.
4643 (parse_comp_unit): Likewise.
4645 2002-05-04 Tom Rix <trix@redhat.com>
4647 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4648 (coff_swap_reloc_out): Same.
4649 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4650 (xcoff_swap_reloc_out): Same.
4651 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4652 case some 16 bit relocs. Add reloc value to output.
4653 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4654 R_RBR. Improve names.
4655 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4656 (bfd_xcoff_backend_data): Update with new reloc swap names.
4657 (bfd_pmac_xcoff_backend_data) : Same.
4658 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4659 (xcoff64_swap_reloc_out): Same.
4660 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4661 R_POS. Add reloc value to output.
4662 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4663 bit R_RBR. Improve names, masks.
4664 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4665 (bfd_xcoff_backend_data): Update with new reloc swap names.
4666 (bfd_xcoff_aix5_backend_data) : Same.
4668 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4670 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4671 bfd_count top_index, input_list, all_local_syms.
4672 (elf32_hppa_setup_section_lists): New function, split from
4673 elf32_hppa_size_stubs.
4674 (elf32_hppa_next_input_section): Likewise.
4675 (group_sections): Likewise.
4676 (get_local_syms): Likewise.
4677 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4678 stubs on undefined syms too.
4679 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4680 Only access htab elf fields when we have an elf hash table.
4681 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4682 (elf32_hppa_next_input_section): Declare.
4684 2002-05-04 Bob Byrnes <byrnes@curl.com>
4686 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4689 2002-05-03 H.J. Lu (hjl@gnu.org)
4691 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4692 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4693 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4694 to hide a global symbol.
4695 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4696 forced_local to true.
4698 2002-05-02 Richard Henderson <rth@redhat.com>
4700 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4701 vs SHN_UNDEF to zero.
4703 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4705 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4707 <R_PPC64_SECTOFF_DS>: Likewise.
4708 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4710 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4711 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4714 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4715 (ppc64_elf_ha_reloc): New function.
4716 (ppc64_elf_brtaken_reloc): New function.
4717 (ppc64_elf_sectoff_reloc): New function.
4718 (ppc64_elf_sectoff_ha_reloc): New function.
4719 (ppc64_elf_toc_reloc): New function.
4720 (ppc64_elf_toc_ha_reloc): New function.
4721 (ppc64_elf_toc64_reloc): New function.
4722 (ppc64_elf_unhandled_reloc): New function.
4723 (ppc64_elf_howto_raw): Use the above.
4724 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4725 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4726 <R_PPC64_SECTOFF_DS>: Likewise.
4727 (IS_ABSOLUTE_RELOC): Update.
4728 (struct ppc_link_hash_table): Add have_undefweak.
4729 (ppc64_elf_link_hash_table_create): Init.
4730 (func_desc_adjust): Set have_undefweak.
4731 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4732 add the .sfpr blr when have_undefweak.
4733 (ppc64_elf_setup_section_lists): Check hash table flavour.
4734 (ppc64_elf_next_input_section): Move output_section->owner test to
4736 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4737 and relocatable test. Return TOCstart and don't set elf_gp.
4738 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4739 offset calculation. Add assert on weak sym branch tweaks.
4740 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4741 (ppc64_elf_toc): Declare.
4742 (ppc64_elf_next_input_section): Update.
4744 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4746 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4749 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4751 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4752 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4753 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4754 call branches. Correct undefined weak destination.
4755 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4756 .sfpr, and correct case where either only savef* or restf* is
4759 Long branch stubs, multiple stub sections.
4760 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4761 (ppc64_elf_next_input_section): Declare.
4762 * elf64-ppc.c: Move linker-only prototypes.
4763 (STUB_SUFFIX): Define.
4764 (enum ppc_stub_type): New.
4765 (struct ppc_stub_hash_entry): New.
4766 (struct ppc_branch_hash_entry): New.
4767 (struct ppc_link_hash_entry): Add stub_cache, oh.
4768 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4769 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4770 Rename plt_overflow to stub_error.
4771 (ppc_stub_hash_lookup): Define.
4772 (ppc_branch_hash_lookup): Define.
4773 (stub_hash_newfunc): New function.
4774 (branch_hash_newfunc): New function.
4775 (link_hash_newfunc): Init new fields.
4776 (ppc64_elf_link_hash_table_create): Likewise.
4777 (ppc64_elf_link_hash_table_free): New function.
4778 (ppc_stub_name): New function.
4779 (ppc_get_stub_entry): New function.
4780 (ppc_add_stub): New function.
4781 (create_linkage_sections): Use bfd_make_section_anyway. Create
4782 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4783 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4784 and set up for plt call stubs. Link func and func desc syms.
4785 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4786 (func_desc_adjust): Avoid hash lookup when func desc sym available
4787 via shortcut, and set links when processing.
4788 (ppc64_elf_hide_symbol): Likewise.
4789 (allocate_dynrelocs): Don't allocate stub section here.
4790 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4792 (ppc_type_of_stub): New function.
4793 (build_one_stub): Delete.
4794 (ppc_build_one_stub): New function.
4795 (ppc_size_one_stub): New function.
4796 (ppc64_elf_setup_section_lists): New function.
4797 (ppc64_elf_next_input_section): New function.
4798 (group_sections): New function.
4799 (get_local_syms): New function.
4800 (ppc64_elf_size_stubs): Rewrite.
4801 (ppc64_elf_build_stubs): Rewrite.
4802 (ppc64_elf_relocate_section): Look up stub entry for REL24
4803 relocs. Don't propagate REL14* to dynamic objects. Look for long
4804 branch stubs if REL14* or REL24 relocs won't reach.
4805 (bfd_elf64_bfd_link_hash_table_free): Define.
4807 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4809 * config.bfd: Add support for powerpc-*-windiss.
4811 2002-04-30 Tom Rix <trix@redhat.com>
4813 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4814 symbol names into the hash table.
4816 2002-04-28 Tom Rix <trix@redhat.com>
4818 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4819 calulating relocations.
4820 (xcoff_complain_overflow) : Function table for relocation errors.
4821 (xcoff_ppc_relocate_section): Use relocation and complain function
4823 (xcoff_complain_overflow_unsigned_func): New complain function.
4824 (xcoff_complain_overflow_signed_func): Same.
4825 (xcoff_complain_overflow_bitfield_func): Same.
4826 (xcoff_complain_overflow_dont_func): Same.
4827 (xcoff_reloc_type_crel): New recot function.
4828 (xcoff_reloc_type_br): Same.
4829 (xcoff_reloc_type_ba): Same.
4830 (xcoff_reloc_type_toc): Same.
4831 (xcoff_reloc_type_rel): Same.
4832 (xcoff_reloc_type_neg): Same.
4833 (xcoff_reloc_type_pos): Same.
4834 (xcoff_reloc_type_fail): Same.
4835 (xcoff_reloc_type_noop): Same.
4836 * libxcoff.h : Declare common parts for xcoff64.
4837 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4838 and complain function tables.
4840 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4842 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4843 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4845 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4847 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4848 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4850 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4851 same as the output before calling elf_link_input_bfd.
4853 * coffcode.h (coff_compute_section_file_positions): Set
4854 section_tail after shuffling section list.
4856 2002-04-24 Christian Groessler <chris@groessler.org>
4858 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4859 addresses are 23bit with a special layout, not plain 32bit
4860 values. Prevent relocation of immediate values.
4862 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4864 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4865 MIPS-16 ASE flags are set, print something to indicate that.
4867 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4869 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4870 under which a plt call stub is used.
4871 (final_link_relocate): Similarly.
4872 (allocate_plt_static): Clear h-plabel except when plt entry is
4873 exclusively used for a plabel.
4874 (allocate_dynrelocs): Use the above to simplify plt sizing.
4875 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4876 (elf32_hppa_link_hash_table_create): Init.
4878 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4879 (elf32_hppa_check_relocs): Set has_22bit_branch.
4881 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4882 (final_link_relocate): Likewise.
4884 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4886 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4887 search table if some FDE is DW_EH_PE_aligned encoded either.
4888 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4890 2002-04-22 Richard Smith <richard@ex-parrot.com>
4891 Jakub Jelinek <jakub@redhat.com>
4893 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4894 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4895 encoded personality.
4896 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4897 for CIE/FDE removal.
4899 2002-04-20 Tom Rix <trix@redhat.com>
4901 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4903 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4905 * archures.c (bfd_lookup_arch): Move the list order comment..
4906 (struct bfd_arch_info): ..to where it belongs.
4907 * bfd-in2.h: Regenerate.
4909 * archures.c (bfd_lookup_arch): Add comment on list order.
4910 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4911 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4912 is always at head of list.
4914 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4916 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4917 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4918 definition of these functions for ARM_WINCE builds as they are
4920 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4921 for ARM_WINCE builds.
4923 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4925 * coff-arm.c (bfd_arm_process_before_allocation):
4927 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4929 * cpu-sh.c (scan_mach): Delete.
4930 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4931 (bfd_sh_arch): Likewise.
4933 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4935 * ihex.c (ihex_write_object_contents): Fix check for records
4936 crossing 64K boundaries.
4938 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4940 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4941 type rather than just assuming entries are ELF.
4942 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4943 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4944 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4945 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4946 rather than elf_link_hash_entry.
4948 2002-04-15 Richard Henderson <rth@redhat.com>
4950 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4953 2002-04-15 Michael Snyder <msnyder@redhat.com>
4955 * opncls.c (bfd_close): Write contents if writeable.
4956 Minor formatting tidy-ups.
4958 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4960 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4962 2002-04-12 Michael Snyder <msnyder@redhat.com>
4964 * bfd-in.h (bfd_get_section_lma): New access macro.
4965 Minor white-space fix-up.
4967 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4969 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4972 2002-04-09 DJ Delorie <dj@redhat.com>
4974 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4976 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4978 * coffcode.h (coff_read_word): New.
4979 (coff_compute_checksum): New.
4980 (coff_apply_checksum): New.
4981 (coff_write_object_contents): Call coff_apply_checksum () to
4982 apply checksum to PE image.
4984 2002-04-08 Randolph Chung <tausq@debian.org>
4986 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4987 (elf32_hppa_final_link): Split out sorting logic to..
4988 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4989 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4991 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4993 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4995 * configure: Re-generate.
4997 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4999 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5000 is greater or equal to 4.3.3.
5001 * configure: Regenerate.
5004 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5006 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5007 R_CRIS_32_PCREL>: Fix typo in name.
5008 (cris_elf_check_relocs): Always create .rela.got here when
5009 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5010 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5011 assume it's created.
5013 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5015 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5016 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5018 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5019 * bfd.c (bfd_link_hash_table_free): Define.
5020 * binary.c (binary_bfd_link_hash_table_free): Define.
5021 * bout.c (b_out_bfd_link_hash_table_free): Define.
5022 * coff-rs6000.c (rs6000coff_vec): Include
5023 _bfd_generic_link_hash_table_free.
5024 (pmac_xcoff_vec): Likewise.
5025 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5026 (aix5coff64_vec): Likewise.
5027 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5028 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5029 (bfd_elf32_bfd_link_hash_table_free): Define.
5030 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5031 (bfd_elf32_bfd_link_hash_table_free): Define.
5032 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5034 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5035 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5036 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5037 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5038 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5039 (_bfd_generic_link_hash_table_free): Add prototype.
5040 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5041 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5042 * linker.c (_bfd_generic_link_hash_table_free): New function.
5043 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5044 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5045 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5046 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5047 * som.c (som_bfd_link_hash_table_free): Define.
5048 * srec.c (srec_bfd_link_hash_table_free): Define.
5049 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5050 * versados.c (versados_bfd_link_hash_table_free): Define.
5051 * vms.c (vms_bfd_link_hash_table_free): New function.
5052 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5054 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5055 instead of bfd_alloc.
5056 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5057 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5058 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5059 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5060 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5061 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5062 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5063 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5064 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5065 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5066 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5067 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5068 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5069 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5070 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5071 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5072 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5073 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5074 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5075 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5076 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5077 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5078 * m68klinux.c (linux_link_hash_table_create): Likewise.
5079 * sparclinux.c (linux_link_hash_table_create): Likewise.
5080 * sunos.c (sunos_link_hash_table_create): Likewise.
5081 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5083 * targets.c: Add _bfd_link_hash_table_free to xvec.
5085 * bfd-in2.h: Regenerate.
5086 * libbfd.h: Regenerate.
5087 * libcoff.h: Regenerate.
5089 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5091 * dep-in.sed: Cope with absolute paths.
5092 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5094 * Makefile.in: Regenerate.
5095 * coff-arm.c: Fix copyright date.
5096 * cpu-h8300.c: Likewise.
5097 * cpu-i370.c: Likewise.
5098 * cpu-s390.c: Likewise.
5099 * cpu-mips.c: Likewise.
5100 * po/SRC-POTFILES.in: Regenerate.
5102 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5104 * Makefile.am: Add elfxx-mips.c to the known backends.
5105 (elf32-mips.lo): remove dependency to coff/external.h.
5106 * Makefile.in: Regenerate.
5107 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5108 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5110 * configure: Regenerate.
5111 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5112 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5113 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5114 MIPS specific backend functions.
5115 * elf32-mips.c: Moved most code to elfxx-mips.c.
5116 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5118 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5119 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5120 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5121 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5122 interface to allow selection of the right REL or RELA howto table.
5123 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5124 static. Let it refuse n32 objects.
5125 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5126 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5127 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5128 (elf32_mips_ignore_discarded_relocs): Rename from
5129 _bfd_elf32_mips_ignore_discarded_relocs.
5130 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5131 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5132 (elf_mips_howto_table_rela): Remove.
5133 * elf64-mips.c: Moved most code to elfxx-mips.c.
5134 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5135 (mips_elf64_rtype_to_howto): New function.
5136 (mips_elf64_object_p): Likewise.
5137 (elf64_mips_irix_compat): Likewise.
5138 * elfxx-mips.c: New file containing common code merged together from
5139 elf32-mips.c and elf64-mips.c.
5140 * elfxx-mips.h: New file containing MIPS specific prototypes from
5142 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5143 elf_backend_mips_rtype_to_howto.
5145 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5147 * srec.c (MAXCHUNK, Chunk): Revise comments.
5148 (srec_write_record): Correct buffer size.
5149 (srec_write_header): Do without intermediate buffer.
5150 (srec_write_section): Validate Chunk.
5151 (srec_write_terminator): Pass NULL instead of dummy buffer.
5152 (srec_write_symbols): Pass file and symbol names directly to
5153 bfd_bwrite so sprintf won't overflow buffer.
5155 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5157 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5158 PC relative relocs against hidden symbols.
5159 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5161 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5163 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5164 LMAs, loop over segments until p_vaddr and p_memsz specify an
5165 extent enclosing the section.
5167 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5169 * ihex.c (ihex_write_object_contents): Do not allow records to
5170 cross a 64K boundary - wrap if necessary.
5172 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5174 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5175 which caused the returned LWP ID to always be 0.
5177 2002-04-01 Richard Henderson <rth@redhat.com>
5179 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5180 (elf32_sparc_relocate_section): Use it to figure out when to
5181 initialize .got entries.
5182 * elf64-sparc.c: Similarly.
5184 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5186 * linker.c (link_action): Ignore duplicate warning syms.
5187 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5188 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5189 (elf_adjust_dynamic_symbol): Likewise.
5190 (elf_export_symbol): Likewise.
5191 (elf_link_find_version_dependencies): Likewise.
5192 (elf_link_assign_sym_version): Likewise.
5193 (elf_link_sec_merge_syms): Likewise.
5194 (elf_link_output_extsym): Likewise.
5195 (elf_gc_sweep_symbol): Likewise.
5196 (elf_gc_propagate_vtable_entries_used): Likewise.
5197 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5198 (elf_gc_allocate_got_offsets): Likewise.
5199 (elf_collect_hash_codes): Likewise.
5200 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5201 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5202 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5203 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5204 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5205 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5206 (elf_cris_discard_excess_dso_dynamics): Likewise.
5207 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5208 (mark_PIC_calls): Likewise.
5209 (allocate_plt_static): Likewise.
5210 (allocate_dynrelocs): Likewise.
5211 (readonly_dynrelocs): Likewise.
5212 * elf32-i386.c (allocate_dynrelocs): Likewise.
5213 (readonly_dynrelocs): Likewise.
5214 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5215 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5216 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5217 (mips_elf_sort_hash_table_f): Likewise.
5218 (mips_elf_check_mips16_stubs): Likewise.
5219 * elf32-s390.c (allocate_dynrelocs): Likewise.
5220 (readonly_dynrelocs): Likewise.
5221 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5222 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5223 (xstormy16_relax_plt_realloc): Likewise.
5224 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5225 (elf64_alpha_output_extsym): Likewise.
5226 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5227 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5228 (mips_elf64_check_mips16_stubs): Likewise.
5229 (mips_elf64_output_extsym): Likewise.
5230 * elf64-ppc.c (func_desc_adjust): Likewise.
5231 (allocate_dynrelocs): Likewise.
5232 (readonly_dynrelocs): Likewise.
5233 * elf64-s390.c (allocate_dynrelocs): Likewise.
5234 (readonly_dynrelocs): Likewise.
5235 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5236 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5237 (readonly_dynrelocs): Likewise.
5238 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5239 * aoutx.h (aout_link_write_other_symbol): Likewise.
5240 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5241 (_bfd_coff_write_global_sym): Likewise.
5242 * i386linux.c (linux_tally_symbols): Likewise.
5243 * m68klinux.c (linux_tally_symbols): Likewise.
5244 * sparclinux.c (linux_tally_symbols): Likewise.
5245 * pdp11.c (aout_link_write_other_symbol): Likewise.
5246 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5247 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5248 (xcoff_write_global_symbol): Likewise.
5250 * cofflink.c (_bfd_coff_final_link): Formatting.
5251 * cpu-mips.c (mips_compatible): Make static, prototype.
5252 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5253 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5254 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5255 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5256 (mips_elf64_final_link): Likewise.
5257 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5260 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5262 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5263 (SWAP_OUT_RELOC_OFFSET): Define.
5265 2002-03-27 Gregory Steuck <greg@nest.cx>
5267 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5268 terminating NULL if empty symbol table.
5269 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5271 2002-03-26 H.J. Lu (hjl@gnu.org)
5273 * elflink.h (elf_link_input_bfd): Revert the last change since
5274 the gcc exception handling isn't fixed yet.
5276 2002-03-26 H.J. Lu (hjl@gnu.org)
5278 * elflink.h (elf_link_input_bfd): Complain about relocations
5279 against local symbols in discarded sections.
5281 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5283 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5285 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5287 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5288 section file offset for !SEC_LOAD sections.
5290 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5292 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5293 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5295 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5297 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5299 * archive.c: Update copyright date.
5300 * bfd-in2.h: Regenerate.
5301 * libbfd.h: Regenerate.
5302 * Makefile.am: Run "make dep-am"
5303 * Makefile.in: Regenerate.
5304 * po/SRC-POTFILES.in: Regenerate.
5306 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5308 * dwarf2.c (struct funcinfo): Move up.
5309 (lookup_address_in_function_table): New argument function_ptr.
5311 (lookup_address_in_line_table): New argument function. If function
5312 is non-NULL, use it to handle ``addr'' before the first line note of
5314 (comp_unit_find_nearest_line): Update and swap calls to
5315 lookup_address_in_function_table and lookup_address_in_line_table.
5316 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5317 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5319 2002-03-20 Tom Rix <trix@redhat.com>
5321 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5322 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5323 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5325 2002-03-19 Tom Rix <trix@redhat.com>
5327 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5328 dynamic objects in archives.
5330 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5332 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5333 STT_NOTYPE symbols to STT_OBJECT.
5335 2002-03-18 Jan Hubicka <jh@suse.cz>
5337 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5339 2002-03-18 Tom Rix <trix@redhat.com>
5341 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5342 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5343 * coff-rs6000 (do_pad) : New function for archive padding.
5344 (do_copy) : New function for object file copying in archives.
5345 (do_shared_object_padding) : New function for padding shared
5346 objects to their text section alignment in archives.
5347 (bfd_xcoff_ar_achive_set_magic) : Stub.
5348 (xcoff_write_armap_big) : Use do_copy and do_pad.
5349 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5351 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5352 bfd_xcoff_magic_number.
5353 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5355 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5356 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5357 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5358 * rs6000-core.c : Update copyright date.
5359 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5361 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5362 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5363 (coff_set_flags) : Use bfd_xcoff_magic_number.
5364 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5365 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5366 * Makefile.am : Same.
5367 * config.bfd : Same.
5369 * configure : Regnerate.
5370 * Makefile.in : Same.
5373 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5375 * po/fr.po: Updated version.
5377 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5379 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5380 * libbfd.h: Regenerate.
5381 * archive.c (coff_write_armap): Pass on failures from
5382 bfd_write_bigendian_4byte_int.
5384 2002-03-14 H.J. Lu <hjl@gnu.org>
5386 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5387 error to bfd_error_nonrepresentable_section for reinit_array
5390 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5392 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5393 OR it in rather than replacing previously selected flags.
5395 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5396 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5398 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5400 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5402 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5403 ensure reloc size matches before calling elf_link_input_bfd.
5404 Add an assert to check reloc size when counting output relocs.
5406 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5408 * mmo.c (mmo_get_loc): Return NULL rather than false.
5410 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5412 * po/fr.po: Updated version.
5414 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5416 * archures.c (bfd_default_compatible): Test bits_per_word.
5417 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5418 bfd_default_compatible.
5419 * cpu-i370.c (i370_compatible): Likewise.
5420 * cpu-sparc.c (sparc_compatible): Likewise.
5421 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5423 * elflink.h: Formatting fixes.
5424 (elf_link_output_extsym): Merge undefined and undef weak cases.
5426 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5427 when word size of input matches output word size.
5429 2002-03-12 Andreas Jaeger <aj@suse.de>
5431 * cpu-i386.c (i386_compatible): New. Use it instead of
5432 bfd_default_compatible.
5434 2002-03-07 H.J. Lu (hjl@gnu.org)
5436 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5437 as the type for bfd_reloc_val.
5439 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5441 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5442 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5443 (elf_hppa_final_link_relocate): Correct relocations for indirect
5444 references to local data through the DLT. Fix .opd creation for
5445 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5446 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5447 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5448 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5449 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5450 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5451 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5453 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5455 * merge.c (_bfd_merge_sections): Don't segfault if there
5456 is nothing to merge due to GC.
5458 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5460 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5461 symbols that have been forced local.
5463 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5464 to output forced local syms for non-shared link.
5465 (elf_link_output_extsym): Tweak condition for calling backend
5466 adjust_dynamic_symbol so that previous behaviour is kept.
5467 Whitespace changes throughout file.
5469 2002-03-04 H.J. Lu <hjl@gnu.org>
5471 * elf.c (bfd_section_from_shdr): Handle special sections,
5472 .init_array, .fini_array and .preinit_array.
5473 (elf_fake_sections): Likewise.
5475 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5476 DT entry only if the section is in output for .init_array,
5477 .fini_array and .preinit_array. Complain about .preinit_array
5479 (elf_bfd_final_link): Warn zero size for .init_array,
5480 .fini_array and .preinit_array sections.
5482 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5483 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5484 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5487 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5489 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5490 * configure: Regenerate.
5492 2002-03-02 Tom Rix <trix@redhat.com>
5494 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5496 * coff-rs6000.c (xcoff_howto_table): Same.
5498 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5500 * elflink.h (size_dynamic_sections): If section named
5501 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5502 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5503 ".init_array" and ".fini_array".
5504 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5505 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5508 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5510 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5513 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5515 * elf64-hppa.h: Update copyright date.
5517 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5518 (ppc64_elf_relocate_section): Don't generate power4 style branch
5519 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5521 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5523 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5525 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5527 2002-02-21 Andreas Jaeger <aj@suse.de>
5529 * elf64-x86-64.c: Major rework that introduces all recent changes
5530 to the x86-64 backend. Get a closer match to elf32-i386.
5531 (struct elf64_x86_64_dyn_relocs): Rename from
5532 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5534 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5536 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5537 remove casts, initialize new hash members.
5538 (create_got_section): New.
5539 (elf64_x86_64_create_dynamic_sections): New.
5540 (elf64_x86_64_copy_indirect_symbol): New.
5541 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5542 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5543 Reference count possible .plt and .got entries. Don't test input
5544 section SEC_READONLY here to try to avoid copy relocs, and keep
5545 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5546 DF_TEXTREL here. Delay setting of variables until needed. Cache
5547 pointer to "sreloc" section in elf_section_data. Tweak condition
5548 under which .got created. Report files with bad relocation
5550 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5551 Reference count possible .plt entries. Don't deallocate .got and
5553 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5554 do copy reloc processing for weakdefs. Remove redundant casts and
5555 aborts. Delay setting of vars until needed. Move creation of
5556 dynamic symbols and allocation of .plt and .rela.plt to
5557 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5558 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5559 (allocate_dynrelocs): New.
5560 (readonly_dynrelocs): New.
5561 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5562 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5563 Zero out the dynamic allocated content space.
5564 (elf64_x86_64_discard_copies): Removed.
5565 (elf64_x86_64_relocate_section): Make use of dynamic section
5566 short-cuts. Localise vars, and delay setting. Better error
5567 reporting, replace BFD_ASSERT with abort. Check
5568 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5569 regular object file and tread the weak definition as the normal
5570 one. Don't discard relocs for undefweak or undefined symbols and
5571 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5573 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5574 symbols that have been forced local. Use same test to decide if
5575 we can use a relative reloc for got as relocate_section. Expand
5576 SHN_UNDEF comment. Move expressions out of function calls.
5577 Replace BFD_ASSERT with abort.
5578 (bfd_elf64_bfd_final_link): Removed.
5579 (elf_backend_copy_indirect_symbol): Define.
5581 2002-02-20 Tom Rix <trix@redhat.com>
5583 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5584 (_bfd_xcoff_reloc_type_lookup): Use it.
5585 * coff64-rs6000.c (xcoff64_howto_table): Same.
5586 (xcoff64_reloc_type_lookup): Same.
5588 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5590 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5593 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5595 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5596 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5597 * bfd-in2.h: Regenerate.
5598 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5599 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5601 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5602 (elf_s390_reloc_type_lookup): Likewise.
5603 (elf_s390_check_relocs): Likewise.
5604 (elf_s390_gc_sweep_hook): Likewise.
5605 (elf_s390_relocate_section): Likewise.
5606 (elf_s390_object_p): Use renamed architecture define.
5607 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5609 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5611 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5613 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5615 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5616 absptr -> pcrel optimization for shared libs.
5617 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5618 library cannot be converted to pcrel.
5619 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5621 * elf32-i386.c (elf_i386_relocate_section): If
5622 _bfd_elf_section_offset returned -2, skip, but make sure the
5623 relocation is installed.
5624 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5625 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5626 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5627 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5628 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5629 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5630 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5631 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5632 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5633 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5634 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5635 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5636 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5637 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5638 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5639 _bfd_elf_section_offset returning -2 the same way as -1.
5640 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5641 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5643 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5645 2002-02-18 Tom Rix <trix@redhat.com>
5647 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5648 (bfd_xcoff_size_dynamic_sections): Same.
5649 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5650 (bfd_xcoff_size_dynamic_sections): Same.
5651 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5652 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5653 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5654 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5655 * bfd-in2.h: Regenerate.
5657 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5659 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5660 (struct ppc_link_hash_table): Add sfpr.
5661 (ppc64_elf_link_hash_table_create): Init it.
5662 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5664 (create_linkage_sections): ..here. Make .sfpr too.
5665 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5667 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5668 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5669 ._restf* functions, and create as needed.
5670 (func_desc_adjust): Only force_local for shared libs.
5672 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5674 * configure.in: Bump version number post 2.12 branching.
5675 * configure: Regenerate.
5677 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5679 * mmo.c: Correct and improve comments.
5680 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5681 zero-pad. Use input to fill up non-empty bfd buffer.
5682 (mmo_flush_chunk): New function.
5683 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5684 changed. Don't emit location specifier if VMA is same as
5685 *LAST_VMAP after omitting leading zero contents. Call
5686 mmo_flush_chunk before emitting location specifier.
5687 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5688 with mmo_write_loc_chunk calls.
5689 (mmo_internal_write_section): Call mmo_flush_chunk after
5691 (mmo_write_symbols_and_terminator): Move :Main to first position
5692 in symbol array. Add faked one if it does not exist if there are
5693 other symbols. Don't add it if there are no symbols at all. Move
5694 out test for value of :Main from symbol loop. Rename table
5695 fakemain to maintable and variable mainsym to fakemain.
5697 2002-02-15 Richard Henderson <rth@redhat.com>
5699 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5700 section with no got matches any got. Simplify error generaion.
5702 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5704 Support arbitrary length fill patterns.
5705 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5706 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5707 Call default_data_link_order.
5708 (default_fill_link_order): Delete.
5709 (default_data_link_order): New function.
5710 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5711 of bfd_fill_link_order with bfd_data_link_order.
5712 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5713 * elf64-mips.c (mips_elf64_final_link): Likewise.
5715 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5716 Correct value returned in "end" for "0x<non-hex>".
5718 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5720 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5721 (scan): Test against 'mach' field in info structure.
5723 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5725 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5727 2002-02-14 Matt Fredette <fredette@netbsd.org>
5729 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5732 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5734 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5735 non-zero physical addresses when adjusting the LMAs of new
5738 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5740 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5741 from _bfd_elf_hppa_gen_reloc_type.
5742 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5743 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5744 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5745 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5747 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5749 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5750 loading its contents if there's nothing to do in it.
5752 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5754 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5757 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5758 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5759 (ppc64_elf_finish_dynamic_sections): Set values for them.
5761 2002-02-11 Michael Snyder <msnyder@redhat.com>
5763 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5764 * elf.c (elfcore_grok_pstatus): Add prototype.
5765 (elfcore_grok_lwpstatus): Add prototype.
5766 (elfcore_write_lwpstatus): New function.
5767 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5769 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5771 * elf32-sh.c: Added missing prototypes.
5772 * elf32-sh64.c: Likewise.
5773 (sh_elf_align_loads): Mark unused args as such.
5774 * elf64-sh64.c: Added missing prototypes.
5775 (struct elf_sh64_link_hash_entry): Fix typo.
5776 (sh_elf64_relocate_section): Fix info argument passed to
5777 _bfd_elf_section_offset.
5779 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5781 * Makefile.am: "make dep-am".
5782 * Makefile.in: Regenerate.
5783 * aclocal.m4: Regenerate.
5784 * config.in: Regenerate.
5785 * configure: Regenerate.
5787 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5789 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5791 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5793 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5794 cast warnings for the common case.
5796 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5798 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5800 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5803 2002-02-09 Richard Henderson <rth@redhat.com>
5805 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5806 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5807 (elf64_alpha_relocate_section): Likewise.
5808 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5809 * bfd-in2.h, libbfd.h: Rebuild.
5811 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5813 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5814 that base-plus-offset reloc accounting is consistent.
5815 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5816 up to date for undefined symbols.
5818 2002-02-08 Eric Christopher <echristo@redhat.com>
5820 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5822 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5823 sections for the O32 ABI.
5825 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5827 * elf32-arm.h: Fix formatting of _("...").
5828 * elf32-d10v.c: Likewise.
5829 * elf32-m68k.c: Likewise.
5830 * elf32-mips.c: Likewise.
5832 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5834 * coff-or32.c: Fix compile time warning messages.
5836 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5838 Contribute sh64-elf.
5839 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5840 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5841 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5842 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5843 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5844 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5845 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5846 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5847 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5848 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5850 * libbfd.h, bfd-in2.h: Rebuilt.
5851 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5852 (sh_reloc_map): Map them.
5853 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5854 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5855 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5856 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5857 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5858 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5859 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5860 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5861 datalabel_got_offset.
5862 (sh_elf_link_hash_newfunc): Initialize it.
5863 (sh_elf_relocate_section): Augment the scope of
5864 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5865 GOT and GOTOFF handling to new SHmedia relocation types. Support
5867 (sh_elf_check_relocs): Likewise.
5868 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5869 PLT entries using movi_shori_putval. Support GOT_BIAS.
5870 (sh_elf_finish_dynamic_sections): Likewise.
5871 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5872 relocation, it's now done by the caller.
5874 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5875 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5876 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5877 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5878 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5879 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5880 sh64_elf64_hash_table): New.
5881 (sh_elf64_howto_table): Introduce new relocs.
5882 (sh_elf64_info_to_howto): Accept new PIC relocs.
5883 (sh_elf64_relocate_section): Augment the scope of
5884 seen_stt_datalabel. Support new PIC relocs.
5885 (sh_elf64_check_relocs): Support new PIC relocs.
5886 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5887 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5888 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5889 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5890 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5891 movi_shori_putval, movi_3shori_putval,
5892 sh64_elf64_create_dynamic_sections,
5893 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5894 sh64_elf64_size_dynamic_sections,
5895 sh64_elf64_finish_dynamic_symbol,
5896 sh64_elf64_finish_dynamic_sections): New.
5897 (elf_backend_create_dynamic-sections,
5898 bfd_elf64_bfd_link_hash_table_create,
5899 elf_backend_adjust_dynamic_symbol,
5900 elf_backend_size_dynamic_sections,
5901 elf_backend_finish_dynamic_symbol,
5902 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5903 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5904 elf_backend_got_header_size, elf_backend_plt_header_size):
5906 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5907 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5908 match official numbers and names; moved unmaching ones to the
5910 * elf32-sh64.c, elf64-sh64.c: Likewise.
5911 2001-03-12 DJ Delorie <dj@redhat.com>
5912 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5914 2001-03-12 DJ Delorie <dj@redhat.com>
5915 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5917 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5918 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5919 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5920 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5921 .cranges section with SEC_SORT_ENTRIES set.
5922 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5923 incoming sorted .cranges section.
5924 (sh64_bfd_elf_copy_private_section_data): New.
5925 (sh64_elf_final_write_processing): Only sort .cranges and modify
5926 start address if called by linker.
5927 2001-01-08 Ben Elliston <bje@redhat.com>
5928 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5929 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5930 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5931 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5932 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5933 line. Add comments before all entries.
5934 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5936 (sh_elf64_reloc): Correct head comment.
5937 (sh_elf64_relocate_section): Correct spacing.
5938 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5939 instead call reloc_dangerous callback.
5940 <case R_SH_SHMEDIA_CODE>: New case.
5941 (sh_elf64_gc_mark_hook): Correct spacing.
5942 (sh_elf64_check_relocs): Ditto.
5943 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5945 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5947 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5948 clarify describing comment. Add comments before all entries.
5949 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5950 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5951 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5952 Sort .cranges section in final link. Prepare to set bit 0 on
5954 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5955 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5956 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5958 (sh64_backend_section_from_shdr): New, to recognize
5959 SHT_SH5_CR_SORTED on incoming .cranges section.
5960 (elf_backend_section_from_shdr): Define.
5961 (sh64_elf_final_write_processing): Sort outgoing .cranges
5962 section. (New, temporarily disabled:) Set bit 0 on entry address
5963 according to ISA type.
5964 (sh64_find_section_for_address): New.
5965 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5966 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5967 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5968 bfd_malloc, not xmalloc.
5969 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5971 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5972 temporarily disabled) setting bit 0 on entry address.
5973 (elf_backend_final_write_processing): Define.
5974 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5975 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5976 be a proper relocation for PTA and PTB rather than a marker.
5977 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5978 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5979 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5980 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5981 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5983 * elf64-sh64.c: Ditto.
5984 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5985 * elf32-sh64.c: Include opcodes/sh64-opc.h
5986 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5987 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5988 parameters. No unused parameters. Caller changed.
5989 <case R_SH_PT_16>: New case.
5990 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5991 * Makefile.in: Regenerate.
5992 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5993 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5995 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5996 (sh64_elf_merge_private_data): Ditto.
5997 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5998 to access stored section flags.
5999 (sh64_elf_final_write_processing): Return immediately unless
6000 called by linker. Use sh64_elf_section_data (cranges) to get size
6001 of linker-generated cranges entries.
6002 (sh64_elf_copy_private_data): Add missing "return true".
6003 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6004 (sh_elf64_merge_private_data): Ditto.
6005 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6006 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6007 elf64-sh64.c:sh64_elf_fake_sections.
6008 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6009 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6010 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6011 (sh64_elf_final_write_processing): New.
6012 (elf_backend_final_write_processing): Define.
6013 (sh64_elf_fake_sections): Get header flags from tdata field.
6014 (sh64_elf_copy_private_data): Do not call
6015 sh64_elf_copy_private_data_internal, just copy e_flags field.
6016 (sh64_elf_merge_private_data): Do not call
6017 sh64_elf_copy_private_data_internal.
6018 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6019 Remove EF_SH64_ABI64, let ELF size make difference.
6020 Remove SH64-specific BFD section flag.
6021 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6022 containing SHmedia through elf_section_data (asect)->tdata
6023 non-zero, not using a BFD section flag.
6024 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6025 (sh64_elf_merge_private_data): Similar.
6026 (elf_backend_section_flags): Don't define.
6027 (sh64_elf_backend_section_flags): Delete.
6028 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6030 (sh_elf64_merge_private_data): Similar.
6031 * section.c (Section flags definitions): Don't define
6033 (bfd-in2.h): Regenerate.
6034 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6035 Make DataLabel references work with partial linking.
6036 * elf32-sh64.c: Fix formatting.
6037 (sh64_elf_link_output_symbol_hook): New.
6038 (elf_backend_link_output_symbol_hook): Define to
6039 sh64_elf_link_output_symbol_hook.
6040 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6041 undefined if partial linking. Adjust sanity check.
6042 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6043 (elf_backend_link_output_symbol_hook): Define to
6044 sh64_elf64_link_output_symbol_hook.
6045 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6046 undefined if partial linking. Adjust sanity check.
6047 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6048 Implement semantics for inter-file DataLabel references.
6049 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6050 (sh64_elf64_add_symbol_hook): New.
6051 (sh_elf64_relocate_section): If passing an indirect symbol with
6052 st_type STT_DATALABEL on the way to a symbol with st_other
6053 STO_SH5_ISA32, do not bitor 1 to the relocation.
6054 (elf_backend_add_symbol_hook): Define to
6055 sh64_elf64_add_symbol_hook.
6056 * elf64-sh32.c: Tweak comments.
6057 (DATALABEL_SUFFIX): Define.
6058 (sh64_elf_add_symbol_hook): New.
6059 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6060 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6061 symbol with st_type STT_DATALABEL on the way to a symbol with
6062 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6063 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6064 Pass through STT_DATALABEL.
6065 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6066 (elf_backend_get_symbol_type): Define.
6067 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6068 (elf_backend_get_symbol_type): Define.
6069 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6070 * elf32-sh64.c: Tweak comments.
6071 (sh64_elf_copy_private_data_internal): Add prototype.
6072 (bfd_elf32_bfd_set_private_flags): Define.
6073 (sh64_elf_copy_private_data_internal): Compare machine name, not
6074 textual BFD target name, to check whether to copy section flag
6076 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6077 Tweak section-contents-type-mismatch message.
6078 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6079 Validize reloc-types.
6080 * elf64-sh64.c: New file.
6081 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6082 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6083 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6084 Regenerate dependencies.
6085 * Makefile.in: Regenerate.
6086 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6087 bfd_elf64_sh64l_vec.
6088 * configure.in: Handle bfd_elf64_sh64_vec and
6089 bfd_elf64_sh64l_vec.
6090 * configure: Regenerate.
6091 * po/POTFILES.in: Regenerate.
6092 * po/bfd.pot: Regenerate.
6093 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6094 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6095 anything else but EF_SH64 and EF_SH64_ABI64.
6096 (sh64_elf_merge_private_data): Emit error for anything else but
6097 EF_SH64 and EF_SH64_ABI64.
6098 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6100 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6101 bfd_elf32_sh64l_vec as a temporary measure.
6102 * configure: Regenerate.
6103 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6104 * cpu-sh.c (arch_info_struct): Include sh5 item
6106 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6107 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6108 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6109 * elf32-sh64.c: Tweak comments.
6110 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6111 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6112 (sh64_elf_copy_private_data_internal): Wrap long line.
6113 (sh64_elf_merge_private_data): Rewrite to allow objects from
6114 SH64 subsets to be linked together.
6115 (INCLUDE_SHMEDIA): Define.
6116 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6117 Parenthesize plus-expression inside or-expression.
6118 <global symbol>: Ditto.
6119 (sh_elf_set_mach_from_flags): Remove code refusing
6120 deleted EF_SH64_32BIT_ABI flag.
6121 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6122 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6123 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6124 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6125 (sh_elf_relocate_section) <local symbol>: Or 1 in
6126 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6127 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6128 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6130 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6131 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6132 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6133 Regenerate dependencies.
6134 * Makefile.in: Regenerate.
6135 * archures.c: Add bfd_mach_sh5.
6136 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6137 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6138 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6139 * configure: Regenerate.
6140 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6141 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6142 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6143 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6144 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6145 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6146 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6147 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6148 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6149 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6151 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6153 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6154 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6155 shmedia_prepare_reloc, goto final_link_relocate if it returns
6156 non-zero, else fail as before.
6157 (sh_elf_set_mach_from_flags): Provide function only if not defined
6158 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6159 (sh_elf_set_private_flags): Provide function only if not defined
6161 (sh_elf_copy_private_data): Similar.
6162 (sh_elf_merge_private_data): Similar.
6163 * section.c (SEC_SH_ISA_SHMEDIA): New.
6164 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6165 * elf32-sh64.c: New file.
6166 * libbfd.h: Regenerate.
6167 * bfd-in2.h: Regenerate.
6168 * po/POTFILES.in: Regenerate.
6169 * po/bfd.pot: Regenerate.
6170 * bfd-in2.h: Regenerate.
6171 * libbfd.h: Regenerate.
6173 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6175 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6176 been included, not drag it in.
6177 * bfd-in2.h: Regenerate.
6179 2002-02-06 H.J. Lu (hjl@gnu.org)
6181 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6182 the mach and ISA fields if necessary.
6184 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6186 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6187 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6188 be sure exactly which architecture this represents.
6190 2002-02-05 Nick Clifton <nickc@redhat.com>
6192 * po/tr.po: Updated translation.
6194 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6196 From Jimi X <jimix@watson.ibm.com>
6197 * archures (bfd_mach_ppc64): Define.
6198 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6199 (bfd_powerpc_arch): Define.
6200 * bfd-in2.h: Regenerate.
6201 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6202 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6203 (bfd_powerpc_archs): Add default powerpc64 arch.
6205 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6207 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6208 against section syms in readonly sections. Don't do the global
6209 sym check if we find one.
6210 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6211 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6212 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6213 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6214 (elf_s390_grok_prstatus): Add missing prototype.
6216 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6218 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6219 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6220 Call bfd_get_section_by_name only once. Initialize
6221 bpodata->n_bpo_relocs_this_section.
6222 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6224 (bpo_reloc_request_sort_fn): Don't use difference of values as
6227 2002-02-02 David O'Brien <obrien@FreeBSD>
6229 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6230 version 4.5 and later the same as 5-CURRENT.
6231 * configure: Re-generate.
6233 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6235 * config.bfd (hppa*-*-netbsd*): New target.
6237 2002-01-31 Philipp Thomas <pthomas@suse.de>
6239 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6240 to front of message. Unify messages with elf32-arm.h. Use
6241 commas where neccessary.
6242 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6243 ERROR in messages. Unify messages with coff-arm.c. Correct
6244 VFP/FPA error message.
6245 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6246 APCS-32 for translation.
6248 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6250 Perform on-demand global register allocation from
6251 R_MMIX_BASE_PLUS_OFFSET relocs.
6252 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6253 bpo_reloc_request, struct bpo_greg_section_info): New.
6254 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6255 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6256 _bfd_mmix_check_all_relocs,
6257 _bfd_mmix_prepare_linker_allocated_gregs,
6258 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6259 (elf_mmix_howto_table): Correct src_mask for most relocs.
6260 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6262 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6263 case. Fix typo in comment. New label do_mmix_reloc.
6264 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6265 store first object file with a base-plus-offset reloc. Call
6266 mmix_elf_check_common_relocs for the part common with mmo.
6267 (mmix_elf_final_link): Write out linker-allocated register
6269 (elf_backend_gc_sweep_hook): Define.
6270 (bfd_elf64_bfd_relax_section): Define.
6272 * mmo.c: Don't include <ctype.h>
6273 (mmo_init): Correct init-once logic.
6275 2002-02-01 Tom Rix <trix@redhat.com>
6277 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6279 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6281 * Makefile.am: Run "make dep-am"
6282 * Makefile.in: Regenerate.
6284 2002-01-31 David O'Brien <obrien@FreeBSD>
6286 * configure.in: Recognize the differences in core files from FreeBSD
6287 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6289 * configure: Regenerate.
6291 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6293 * coff-or32.c: New file.
6294 * cpu-or32.c: New file.
6295 * elf32-or32.c: New file.
6296 * archures.c: Add support for or32.
6297 * targets.c: Add support for or32.
6298 * bfd-in2.h: Regenerate.
6299 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6300 coff_write_object_contents): Add support for or32.
6301 * config.bfd: Add target.
6302 * configure.in: Add support for or32.
6303 * configure: Regenerate.
6304 * Makefile.am: Add support for or32.
6305 * Makefile.in: Regenerate.
6306 * po/SRC-POTFILES.in: Add or32 files.
6307 * po/bfd.pot: Regenerate.
6309 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6310 Don Lindsay <lindsayd@cisco.com>
6312 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6313 false' with a return of a bfd_reloc_ error code.
6315 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6317 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6318 unexport unreferenced symbols when --export-dynamic. Call
6319 _bfd_elf_strtab_delref when unexporting.
6321 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6323 * bfd-in.h: Include <stdbool.h> if it is available.
6324 * bfd-in2.h: Regenerated.
6326 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6328 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6331 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6333 * archures.c: Tidy up formatting of embedded comments.
6334 * bfd.c: Tidy up formatting of embedded comments.
6335 * bfd-in.h: Fix formatting of comments.
6336 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6337 * section.c: Tidy up formatting of embedded comments.
6338 * syms.c: Tidy up formatting of embedded comments.
6339 * targets.c: Tidy up formatting of embedded comments.
6341 * bfd-in2.h: Regenerate.
6343 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6345 * vms-tir.c (cmd_name): New function.
6346 (tir_cmd_name): New function.
6347 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6348 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6351 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6353 (pe_print_pdata): Rearrange message to aid in translation.
6355 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6358 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6360 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6362 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6363 message to aid in translation.
6365 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6366 to aid in translation.
6368 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6370 2002-01-30 Philipp Thomas <pthomas@suse.de>
6372 * coff-arm.c, elf32-elf.h: Unify messages.
6374 2002-01-30 Nick Clifton <nickc@redhat.com>
6376 * po/sv.po: Updated translation.
6378 2002-01-30 Philipp Thomas <pthomas@suse.de>
6380 * dwarf2.c (read_abbrev): Use full section name in error message.
6381 (decode_line_info): Likewise.
6383 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6386 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6388 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6389 descriptor symbols for undefined function code syms. Clear
6390 ELF_LINK_NON_ELF so that they can stay weak.
6392 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6393 Mitch Lichtenberg <mpl@broadcom.com>
6395 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6396 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6397 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6399 * bfd-in2.h: Regenerate.
6401 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6403 * elf32-mips.c: Add additional comments about HI16 relocation
6405 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6406 pc-relative relocations. (Reverts change made on 2001-10-31.)
6407 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6408 for pc-relative relocations.
6409 (mips_elf_calculate_relocation): Add a comment about a kludge
6410 in the R_MIPS_GNU_REL_HI16 handling.
6411 (_bfd_mips_elf_relocate_section): Implement that kludge;
6412 adjust pc-relative HI16 relocation for difference in HI16 and
6413 LO16 addresses, since it can't easily be done in
6414 mips_elf_calculate_relocation.
6416 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6418 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6419 relocations with PC32 relocations for undefined or weak symbols.
6420 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6421 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6423 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6425 * elfcore.h (elf_core_file_p): Improve comment for last change.
6427 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6429 * configure: Regenerated.
6431 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6433 * elfcore.h (elf_core_file_p): Set the machine architecture
6434 before processing the program headers.
6436 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6438 * configure.in <64-bit configuration>: If using gcc, check and
6439 emit error for egcs-1.1.2.
6440 * configure: Regenerate.
6442 2002-01-26 Egor Duda <deo@logos-m.ru>
6444 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6445 as possible to avoid stack corruption.
6447 2002-01-26 Richard Henderson <rth@redhat.com>
6449 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6450 for non-allocated sections.
6452 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6454 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6455 prstat.pr_reg even if it is a struct.
6457 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6459 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6461 2002-01-25 Philipp Thomas <pthomas@suse.de>
6463 * coffgen.c (coff_print_symbol): Don't mark info message
6466 2002-01-25 Nick Clifton <nickc@redhat.com>
6468 * po/fr.po: Updated translation.
6469 * po/es.po: Updated translation.
6471 2002-01-25 Philipp Thomas <pthomas@suse.de>
6473 * coff-alpha.c (alpha_relocate_section): Unify warning message
6474 for GP relative relocations without GP defined.
6475 * coff-mips.c (mips_relocate_section): Likewise.
6477 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6479 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6480 unsigned overflow when new_offset < old_offset.
6482 2002-01-24 Philipp Thomas <pthomas@suse.de>
6484 * bfd.c (_bfd_abort): Fix typo.
6486 2002-01-23 Richard Henderson <rth@redhat.com>
6488 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6489 plt entries for undefweak symbols.
6491 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6493 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6494 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6495 (bfd_elf32_h8300_vec): Ditto.
6497 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6499 * elf64-ppc.c: Remove stale part of ABI comment.
6500 (NO_OPD_RELOCS): Define.
6501 (ppc64_elf_check_relocs): Use it.
6502 (ppc64_elf_relocate_section): Here too.
6503 (build_one_stub): Don't point function syms at the stub. Instead,
6505 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6506 really go to the stub. Make all dynamic relocs in opd against
6508 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6511 2002-01-22 Richard Henderson <rth@redhat.com>
6513 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6515 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6517 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6518 TOC_BASE_OFF adjustment.
6520 * Makefile.am: Run "make dep-am".
6521 * Makefile.in: Regenerate.
6522 * po/SRC-POTFILES.in: Regenerate.
6524 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6526 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6529 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6531 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6532 Check for and emit error if sgot is NULL at this point.
6534 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6536 * config.bfd (ia64*-*-netbsd*): New target.
6538 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6540 * som.c (som_write_space_strings): Comment typo fix.
6542 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6544 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6545 is_func_descriptor fields.
6546 (link_hash_newfunc): Init them.
6547 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6548 dot are candidates for plt entries. When processing .opd relocs,
6549 set function descriptor strings to point inside function code
6550 string, and set new ppc_link_hash_entry fields.
6551 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6552 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6553 function descriptors. It's now done in..
6554 (func_desc_adjust): New.
6555 (ppc64_elf_func_desc_adjust): New.
6556 (define elf_backend_always_size_sections): Define.
6557 (ppc64_elf_hide_symbol): New.
6558 (define elf_backend_hide_symbol): Define.
6559 (allocate_dynrelocs): Remove code looking up function descriptors
6560 as that has been done earlier.
6561 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6563 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6564 up function descriptor.
6565 (build_one_stub): Look up the function code sym. Check for
6566 invalid plt offsets.
6567 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6568 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6570 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6572 (_bfd_elf_link_hash_hide_symbol): Likewise.
6573 * elflink.h (elf_link_add_object_symbols): Adjust call to
6574 elf_backend_hide_symbol.
6575 (elf_fix_symbol_flags): Likewise.
6576 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6578 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6579 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6580 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6581 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6582 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6584 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6585 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6586 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6588 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6590 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6591 dynamic function descriptor symbol, not the associated function
6594 2002-01-17 Eric Christopher <echristo@redhat.com>
6596 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6598 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6600 * po/bfd.pot: Regenerate.
6601 * po/fr.po: Regenerate.
6603 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6605 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6606 Remove "Elf_Internal_Shdr *" param.
6607 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6608 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6609 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6610 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6611 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6612 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6613 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6614 function to override special sections. Remove hdr arg from
6615 backend call, and don't loop.
6617 2002-01-16 Eric Christopher <echristo@redhat.com>
6619 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6620 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6621 relocations requiring gp0 and gp.
6623 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6625 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6627 (elf32_arm_print_private_bfd_data): Likewise.
6629 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6631 * po/tr.po: Import new version.
6633 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6635 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6636 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6637 (ORI_R0_R0_0): Correct.
6639 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6641 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6642 when plt_not_loaded.
6643 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6644 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6645 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6646 (ppc64_elf_glink_code): Delete.
6647 (PPC64_ELF_GLINK_SIZE): Delete.
6648 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6649 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6650 ORI_R0_R0_0): Define.
6651 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6652 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6653 (ppc64_elf_link_hash_table_create): Init them.
6654 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6655 Don't copy to shared lib.
6656 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6657 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6658 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6659 room for .stub and .glink code.
6660 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6662 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6663 bfd_elf64_bfd_final_link.
6664 (bfd_elf64_bfd_final_link): Don't define.
6665 (ppc64_elf_size_stubs): New.
6666 (build_plt_stub): New.
6667 (build_one_stub): New.
6668 (ppc64_elf_build_stubs): New.
6669 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6670 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6671 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6672 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6673 case output sections not separate. Adjust DT_RELASZ to not
6674 include plt relocs. Set reserved got entry. Set got and plt
6676 (elf_backend_got_header_size): Set to 8.
6677 * elf64-ppc.h: New file.
6679 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6681 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6682 sections, use bfd_section_list_remove.
6683 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6684 * elflink.h (elf_link_add_object_symbols): When removing all
6685 sections, use bfd_section_list_clear.
6687 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6689 * po/sv.po: New file: Swedish translation.
6690 * configure.in (ALL_LINGUAS): Add sv.
6691 * configure: Regenerate.
6693 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6695 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6696 * elf.c (merge_sections_remove_hook): New function.
6697 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6698 _bfd_merge_sections.
6699 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6700 * libbfd.h: Rebuilt.
6701 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6702 Call remove_hook if a SEC_EXCLUDE section is encountered.
6704 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6706 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6707 (xstormy16_reloc_map): Initialise new field with correct howto
6709 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6712 2002-01-10 Michael Snyder <msnyder@redhat.com>
6714 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6715 (elfcore_write_pstatus): Use long instead of pid_t;
6716 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6718 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6720 * elf.c: Update copyright years.
6721 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6722 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6724 2002-01-08 Michael Snyder <msnyder@redhat.com>
6726 Add capability to write corefile note sections, for gdb.
6727 * elf.c (elfcore_write_note): New function.
6728 (elfcore_write_prpsinfo): New function.
6729 (elfcore_write_prstatus): New function.
6730 (elfcore_write_pstatus): New function.
6731 (elfcore_write_prfpreg): New function.
6732 (elfcore_write_prxfpreg): New function.
6733 * elf-bfd.h: Add prototypes for above functions.
6735 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6737 * elf.c (elf_fake_sections): Propagate errors from
6738 elf_backend_fake_section.
6740 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6742 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6743 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6744 (elf32-sh-nbsd.lo): New rule.
6745 * Makefile.in: Regenerate.
6746 * config.bfd (sh*le-*-netbsdelf*): New target.
6747 (sh*-*-netbsdelf*): New target.
6748 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6749 (bfd_elf32_shnbsd_vec): New vector.
6750 (bfd_elf32_shlnbsd_vec): New vector.
6751 * configure: Regenerate.
6752 * elf32-sh-nbsd.c: New file.
6753 * targets.c: Update copyright years.
6754 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6755 bfd_elf32_shnbsd_vec.
6757 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6759 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6761 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6763 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6764 of a symbol in a section that will be deleted.
6766 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6768 * po/es.po: New file: Spanish translation.
6769 * configure.in (ALL_LINGUAS): Add es.
6770 * configure: Regenerate.
6772 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6774 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6775 argument so we can handle HP-UX specially.
6776 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6777 (elfNN_hpux_backend_section_from_bfd_section): New for support
6778 of SHN_IA_64_ANSI_COMMON.
6779 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6780 (is_unwind_section_name): Add special HP-UX support.
6781 (elfNN_ia64_section_from_shdr): Add support for more sections.
6782 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6783 add support for more sections.
6784 (elfNN_ia64_additional_program_headers): Modify
6785 is_unwind_section_name call.
6786 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6787 only one unwind section in segment.
6789 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6791 * syms.c (_bfd_generic_make_empty_symbol): New function.
6792 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6793 _bfd_generic_make_empty_symbol.
6794 * libbfd.h: Regenerate.
6795 * bfd-in2.h: Regenerate.
6796 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6797 (hppabsd_core_get_symtab_upper_bound): Don't define.
6798 (hppabsd_core_get_symtab): Likewise.
6799 (hppabsd_core_print_symbol): Likewise.
6800 (hppabsd_core_get_symbol_info): Likewise.
6801 (hppabsd_core_bfd_is_local_label_name): Likewise.
6802 (hppabsd_core_get_lineno): Likewise.
6803 (hppabsd_core_find_nearest_line): Likewise.
6804 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6805 (hppabsd_core_read_minisymbols): Likewise.
6806 (hppabsd_core_minisymbol_to_symbol): Likewise.
6807 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6809 * hpux-core.c: Similarly.
6810 * irix-core.c: Similarly.
6811 * osf-core.c: Similarly.
6812 * sco5-core.c: Similarly.
6813 * binary.c (binary_make_empty_symbol): Remove function, define as
6814 _bfd_generic_make_empty_symbol.
6815 * ihex.c (ihex_make_empty_symbol): Likewise.
6816 * mmo.c (mmo_make_empty_symbol): Likewise.
6817 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6818 * srec.c (srec_make_empty_symbol): Likewise.
6819 * versados.c (versados_make_empty_symbol): Likewise.
6820 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6821 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6822 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6823 rather than _bfd_vms_make_empty_symbol.
6824 * vms-misc.c (new_symbol): Likewise.
6826 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6828 * section.c (bfd_section_init): Remove unnecessary initialisations.
6829 (bfd_section_list_clear): New function.
6830 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6831 (_bfd_strip_section_from_output): Use them.
6832 * coffcode.h (coff_set_alignment_hook): Likewise.
6833 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6834 * elf64-mips.c (mips_elf64_final_link): Likewise.
6835 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6836 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6837 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6838 * bfd-in2.h: Regenerate.
6840 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6841 rather than doing our own section handling. Clean up after errors
6842 with bfd_release and bfd_section_list_clear. Handle unexpected
6844 * aoutf1.h (sunos4_core_file_p): Likewise.
6845 * aix386-core.c (aix386_core_file_p): Likewise.
6846 * cisco-core.c (cisco_core_file_validate): Likewise.
6847 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6848 * trad-core.c (trad_unix_core_file_p): Likewise.
6850 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6851 with bfd_release and bfd_section_list_clear.
6852 * hpux-core.c (hpux_core_core_file_p): Likewise.
6853 * irix-core.c (irix_core_core_file_p): Likewise.
6854 * lynx-core.c (lynx_core_file_p): Likewise.
6855 * osf-core.c (osf_core_core_file_p): Likewise.
6856 * rs6000-core.c (rs6000coff_core_p): Likewise.
6857 * sco5-core.c (sco5_core_file_p): Likewise.
6859 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6860 sign extension adjustments without conditionals.
6862 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6864 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6865 CIE at .eh_frame start is removed due to no FDEs referencing it.
6867 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6869 * config.bfd (x86_64-*-netbsd*): New target.
6870 * configure.in (x86_64-*-netbsd*): Set COREFILE
6872 * configure: Regenerated.
6874 2002-01-03 Tom Rix <trix@redhat.com>
6876 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6877 for recent bfd_make_section_anyway change.
6879 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6881 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6882 R_ARM_THM_PC11 reloc.
6884 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6886 * configure.in (LINGUAS): Add ja.
6887 * configure: Regenerate.
6888 * po/ja.po: Import from translation project's web site.
6890 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6892 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6893 messages to ease translation into other languages.
6895 For older changes see ChangeLog-0001
6901 version-control: never