1 2003-02-06 Andreas Schwab <schwab@suse.de>
3 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
4 (read_value): Add parameter is_signed, use signed extraction if
6 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
7 encoding to read_value.
9 2003-02-06 Alan Modra <amodra@bigpond.net.au>
11 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
12 plt info when called to transfer weak sym info.
14 2003-02-05 Alan Modra <amodra@bigpond.net.au>
16 * reloc.c: Add PPC and PPC64 TLS relocs.
17 * libbfd.h: Regenerate.
18 * bfd-in2.h: Regenerate.
19 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
20 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
21 against a 32 bit field.
22 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
23 (_ppc64_elf_section_data): Add t_symndx and comments.
24 (ppc64_elf_section_data): Use elf_section_data macro.
25 (ppc64_elf_new_section_hook): American spelling.
26 (struct got_entry, struct plt_entry): New.
27 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
28 (struct ppc_stub_hash_entry): Add "addend" field.
29 (struct ppc_link_hash_entry): Add "tls_type".
30 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
31 TLS_EXPLICIT): Define.
32 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
33 (link_hash_newfunc): Init new fields.
34 (ppc64_elf_link_hash_table_create): Likewise. Set init_relcount and
36 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
37 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
39 (update_local_sym_info, update_plt_info): New functions.
40 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
41 handling to use got.glist rather than got.refcount. Likewise for PLT.
42 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
43 (func_desc_adjust): Adjust for new PLT list.
44 (ppc64_elf_adjust_dynamic_symbol): Likewise.
45 (get_sym_h, get_tls_type): New functions.
46 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
47 (ppc64_elf_tls_optimize): New function.
48 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
50 (ppc64_elf_size_dynamic_sections): Likewise.
51 (ppc_type_of_stub): Adjust for new PLT list.
52 (ppc_build_one_stub): Likewise.
53 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
55 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
56 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
57 init GOT entries that have a reloc. Generate GOT relocs here..
58 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
59 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
61 2003-02-04 Andreas Schwab <schwab@suse.de>
63 * elf32-m68k.c (elf_m68k_hash_entry): Define.
64 (elf_m68k_link_hash_traverse): Remove.
65 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
66 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
68 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
70 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
71 instead of elf_m68k_link_hash_traverse.
72 (elf_m68k_discard_copies): Change first parameter to pointer to
73 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
74 elf_m68k_link_hash_entry is needed.
76 2003-02-04 Alan Modra <amodra@bigpond.net.au>
78 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
79 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
80 "got" union, and declare as gotplt_union. Use gotplt_uinion for
82 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
83 Add "init_offset" field.
84 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
85 (elf_local_got_ents): Declare.
86 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
88 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
89 (_bfd_elf_link_hash_table_init): Set "init_offset".
90 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
92 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
94 * elf.c (bfd_elf_local_sym_name): Split out from..
95 (group_signature): ..here.
96 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
98 2003-02-04 Alan Modra <amodra@bigpond.net.au>
100 * elf-bfd.h (enum elf_link_info_type): Remove.
101 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
102 to struct sec. Remove linkonce_p field.
103 (elf_linkonce_p): Delete.
104 (elf_discarded_section): Update for sec_info_type change.
105 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
106 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
107 (ELF_INFO_TYPE_NONE): Define.
108 (ELF_INFO_TYPE_STABS): Define.
109 (ELF_INFO_TYPE_MERGE): Define.
110 (ELF_INFO_TYPE_EH_FRAME): Define.
111 (ELF_INFO_TYPE_JUST_SYMS): Define.
112 (STD_SECTION): Update struct sec initializer.
113 * ecoff.c (bfd_debug_section): Likewise.
114 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
115 * elflink.h: Likewise.
116 * elf-eh-frame.c: Likewise.
117 * elf64-alpha.c: Likewise.
118 * elfxx-ia64.c: Likewise.
119 * elfxx-mips.c: Likewise.
120 * bfd-in2.h: Regenerate.
122 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
123 referring to used_by_bfd.
124 * elf64-sparc.c (sec_do_relax): Likewise.
125 * elf64-mmix.c (mmix_elf_section_data): Likewise.
126 * elfxx-mips.c (mips_elf_section_data): Likewise.
127 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
128 (ieee_get_section_contents): Likewise.
129 (ieee_new_section_hook): Formatting.
130 (ieee_canonicalize_reloc): Remove commented out code.
131 * mmo.c (mmo_section_data): Define. Use throughout file.
132 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
134 2003-01-31 Graydon Hoare <graydon@redhat.com>
136 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
137 * Makefile.in: Regenerate.
138 * opncls.c (calc_crc32, get_debug_link_info,
139 seperate_debug_file_exists, find_seperate_debug_file): New
141 (bfd_follow_gnu_debuglink): New function. Follow the pointer
142 contained inside a .gnu_debuglink section.
143 * bfd-in2.h: Regenerate.
145 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
147 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
148 entry->abfd when it's NULL.
150 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
152 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
153 _bfd_elf_section_offset returning -2 the same way as -1.
155 * elfxx-mips.c (mips_elf_multi_got): New function.
156 (struct mips_got_entry): Make symndx and gotidx signed. Moved
157 addend into union along with address and link hash entry.
158 (struct mips_got_info): Added bfd2got and next.
159 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
160 (mips_elf_got_section, mips_elf_create_got_section): Use
161 SEC_EXCLUDE bit to tell whether we really need the got
162 section. Take boolean arguments to disregard an excluded
163 section, or to create it as excluded. Adjust all callers.
164 Use mips_elf_got_section all over.
165 (mips_elf_local_got_index, mips_elf_got_page,
166 mips_elf_got16_entry): Take input bfd as argument, and pass it
167 on to mips_elf_create_local_got_entry.
168 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
169 Take input bfd as argument, and manage entries in the
171 (mips_elf_got_offset_from_index): Take input bfd as argument,
172 and use it to adjust the GP offset of the bfd.
173 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
174 unreferenced GOT entries of global symbols to the end.
175 (mips_elf_record_global_got_symbol): Take input bfd as
176 argument. Add entries to the master GOT hash table.
177 (struct mips_elf_bfd2got_hash): New.
178 (struct mips_elf_got_per_bfd_arg): New.
179 (struct mips_elf_set_global_got_offset_arg): New.
180 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
181 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
182 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
183 mips_elf_merge_gots, mips_elf_set_global_got_offset,
184 mips_elf_resolve_final_got_entry,
185 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
186 mips_elf_got_for_ibfd): New functions.
187 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
188 (MIPS_ELF_GOT_MAX_SIZE): New macro.
189 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
190 (mips_elf_got_entry_hash): Take new fields into account. Use
191 mips_elf_hash_bfd_vma.
192 (mips_elf_got_entry_eq): Take new fields into account.
193 (mips_elf_create_got_section): Initialize new fields.
194 (mips_elf_calculate_relocation): Pass input_bfd to functions
195 that now take it. Adjust gp for the input_bfd.
196 (mips_elf_allocate_dynamic_relocation,
197 mips_elf_create_dynamic_relocation,
198 _bfd_mips_elf_create_dynamic_sections): Use...
199 (mips_elf_rel_dyn_section): New function. Borrow code from...
200 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
201 now take it. Create the got section if needed, even if
202 excluded, before recording a global got symbol. Move some
204 (mips_elf_record_local_got_symbol): New fn.
205 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
206 Compute multi-got global entries offsets. Move GOT code to...
207 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
208 if the GOT is too big.
209 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
210 undefweak symbol to zero. Generate dynamic relocations for
211 non-primary GOT entries for global symbols.
212 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
213 case. Generate dynamic relocations for local got entries.
214 Sort dynamic relocations on N64 too, using...
215 (sort_dynamic_relocs_64): New fns.
216 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
217 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
219 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
221 * bfd.c (struct _bfd): Added id field.
222 * opncls.c (_bfd_id_counter): New static variable.
223 (_bfd_new_bfd): Use it.
224 * bfd-in2.h: Rebuilt.
226 2003-01-25 Alan Modra <amodra@bigpond.net.au>
228 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
230 2003-01-25 Jakub Jelinek <jakub@redhat.com>
232 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
233 (elf32_sparc_rev32_howto): New variable.
234 (sparc_reloc_map): Add TLS relocs.
235 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
237 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
239 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
240 struct elf32_sparc_link_hash_table):
242 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
243 elf32_sparc_hash_table): Define.
244 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
245 create_got_section, elf32_sparc_create_dynamic_sections,
246 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
248 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
250 (elf32_sparc_gc_sweep_hook): Likewise.
251 (elf32_sparc_adjust_dynamic_symbol): Likewise.
252 (elf32_sparc_size_dynamic_sections): Likewise.
253 (elf32_sparc_relocate_section): Likewise.
254 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
256 (elf32_sparc_object_p): Allocate backend private object data.
257 (bfd_elf32_bfd_link_hash_table_create,
258 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
259 elf_backend_can_refcount): Define.
260 (elf_backend_create_dynamic_sections): Define to
261 elf32_sparc_create_dynamic_sections.
262 * reloc.c: Add SPARC TLS relocs.
263 * bfd-in2.h, libbfd.h: Rebuilt.
264 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
265 (sparc_reloc_map): Likewise.
267 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
269 * bfd-in2.h: Regenerate.
270 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
271 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
272 (elf_howto_table): Add TLS relocs.
273 (elf_s390_reloc_type_lookup): Likewise.
274 (elf_s390_link_hash_entry): Add tls_type.
275 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
277 (elf_s390_link_hash_table): Add tls_ldm_got.
278 (link_hash_newfunc): Initialize tls_type.
279 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
280 (elf_s390_copy_indirect_symbol): Copy tls_type information.
281 (elf_s390_check_relocs): Support TLS relocs.
282 (elf_s390_gc_sweep_hook): Likewise.
283 (allocate_dynrelocs): Likewise.
284 (elf_s390_size_dynamic_sections): Likewise.
285 (elf_s390_relocate_section): Likewise.
286 (elf_s390_finish_dynamic_symbol): Likewise.
287 (bfd_elf32_mkobject): Define for TLS.
288 * elf64-s390.c: Same changes as for elf32-s390.c.
289 * libbfd.h: Regenerate.
290 * reloc.c: Add s390 TLS relocations.
292 2003-01-24 Charles Lepple clepple.ghz.cc
294 * aclocal.m4: Fix name of --enable-install-libbfd switch.
296 2003-01-23 Nick Clifton <nickc@redhat.com>
300 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
302 * archures.c (bfd_mach_sh2e): Added.
303 * bfd-in2.h: Rebuilt.
304 * cpu-sh.c (arch_info_struct): Added SH2e.
305 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
307 2003-01-23 Alan Modra <amodra@bigpond.net.au>
309 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
310 dynindx to an int. Rearrange for better packing.
311 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
312 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
313 * elf32-sh64.h: New. Split out from include/elf/sh.h.
314 (struct _sh64_elf_section_data): New struct.
315 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
316 * elf32-sh64-com.c: Include elf32-sh64.h.
317 * elf32-sh64.c: Likewise.
318 (sh64_elf_new_section_hook): New function.
319 (bfd_elf32_new_section_hook): Define.
320 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
321 (sh64_bfd_elf_copy_private_section_data): Likewise.
322 (sh64_elf_final_write_processing): Likewise.
323 * elf32-sparc.c (struct elf32_sparc_section_data): New.
324 (elf32_sparc_new_section_hook): New function.
325 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
326 (sec_do_relax): Define.
327 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
328 (elf32_sparc_relocate_section): Likewise.
329 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
330 * elf64-mmix.c (struct _mmix_elf_section_data): New.
331 (mmix_elf_section_data): Define. Use throughout file.
332 (mmix_elf_new_section_hook): New function.
333 (bfd_elf64_new_section_hook): Define.
334 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
335 (ppc64_elf_section_data): Define. Use throughout.
336 (ppc64_elf_new_section_hook): New function.
337 (bfd_elf64_new_section_hook): Define.
338 * elf64-sparc.c (struct sparc64_elf_section_data): New.
339 (sparc64_elf_new_section_hook): New function.
340 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
341 (sec_do_relax): Define.
342 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
343 (sparc64_elf_relocate_section): Likewise.
344 (bfd_elf64_new_section_hook): Define.
345 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
346 * elfxx-mips.c (struct _mips_elf_section_data): New.
347 (mips_elf_section_data): Define. Use throughout.
348 (_bfd_mips_elf_new_section_hook): New function.
349 (mips_elf_create_got_section): Don't alloc used_by_bfd.
350 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
351 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
352 * Makefile.am: Run "make dep-am".
353 * Makefile.in: Regenerate.
355 2003-01-21 Richard Henderson <rth@redhat.com>
357 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
358 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
359 (elf64_alpha_adjust_dynamic_symbol): Set them.
360 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
361 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
362 symbol index when relaxing LDM to TPREL.
363 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
364 relocs, even if the target isn't locally defined.
365 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
366 (elf64_alpha_relocate_section): Likewise. Force TP-relative
367 relocs vs symndx 0 to the tp base.
369 2003-01-21 Fabio Alemagna <falemagn@aros.org>
371 * config.bfd: Handle i[3456]86-*-aros*.
373 2003-01-21 Andreas Schwab <schwab@suse.de>
375 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
376 (struct ppc_elf_link_hash_entry): Define.
377 (ppc_elf_hash_entry): New function.
378 (struct ppc_elf_link_hash_table): Define.
379 (ppc_elf_hash_table): New function.
380 (ppc_elf_link_hash_newfunc): New function.
381 (ppc_elf_link_hash_table_create): New function.
382 (ppc_elf_copy_indirect_symbol): New function.
383 (allocate_dynrelocs): New function.
384 (readonly_dynrelocs): New function.
385 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
386 relocs and determine DT_TEXTREL.
387 (ppc_elf_check_relocs): Don't do that here, just count the
389 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
391 (bfd_elf32_bfd_link_hash_table_create): Define.
392 (elf_backend_copy_indirect_symbol): Define.
394 2003-01-21 Richard Henderson <rth@redhat.com>
396 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
397 TPREL also get a reloc if shared. Remove SREL support.
398 (elf64_alpha_emit_dynrel): New.
399 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
400 and GOTTPREL relocs to local symbols against the tp base.
401 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
403 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
404 use count before clobbering r_type.
405 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
406 ordering would mean dataflow inspection is necessary.
408 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
410 * coffcode.h (coff_set_flags): Added get/set arch hooks.
412 2003-01-20 Fabio Alemagna <falemagn@aros.org>
414 * elf32-sh.c: Treat elfNN_bed like other macros defined in
415 elfxx-target.h and #undef it before #define'ing it.
416 * elf32-i386.c: Likewise.
417 * elf32-sh64.c: Likewise.
418 * elf64-alpha.c: Likewise.
419 * elf64-sh64.c: Likewise.
421 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
423 * bfd-in2.h: Regenerate.
424 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
425 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
426 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
427 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
428 R_390_PLTOFF32 and R_390_PLTOFF64.
429 (elf_s390_reloc_type_lookup): Likewise.
430 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
431 of GOTPLT references to a function.
432 (link_hash_newfunc): Initialize gotplt_refcount.
433 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
434 and creation of the got section out of the main switch. Add support
435 for the gotoff, gotplt and pltoff relocations.
436 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
438 (elf_s390_adjust_gotplt): New function.
439 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
441 (allocate_dynrelocs): Add comment.
442 (elf_s390_relocate_section): Change r_type to unsigned. Add support
443 for gotoff, gotplt and pltoff relocations.
444 * elf64-s390.c: Same changes as for elf32-s390.c.
445 * libbfd.h: Regenerate.
446 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
447 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
448 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
449 and BFD_RELOC_390_PLTOFF64.
451 2003-01-18 Jakub Jelinek <jakub@redhat.com>
453 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
454 R_IA64_TPREL64[LM]SB against non-global symbol properly.
456 2003-01-16 Jakub Jelinek <jakub@redhat.com>
458 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
459 self_dtpmod_done and self_dtpmod_offset.
460 (allocate_global_data_got): Only use one got entry for all
461 dtpmod relocs against local symbols.
462 (allocate_dynrel_entries): Only need .rela.got entry for
463 dtpmod against global symbol.
464 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
465 Reserve space in .rela.got for the local dtpmod entry.
466 (set_got_entry): Initialize the common local dtpmod .got entry.
467 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
468 and R_IA_64_DTPREL64MSB.
470 2003-01-16 Alan Modra <amodra@bigpond.net.au>
472 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
473 (R_PPC_*): Rename all occurrences to R_PPC64_*.
474 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
475 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
476 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
477 relative relocs, not with absolute ones.
478 * Makefile.am: Run "make dep-am".
479 * Makefile.in: Regenerate.
480 * po/SRC-POTFILES.in: Regenerate.
482 2003-01-15 Andreas Schwab <schwab@suse.de>
484 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
485 relocation against a non-allocated readonly section.
487 2003-01-10 Alan Modra <amodra@bigpond.net.au>
489 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
490 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
492 2002-01-08 Klee Dienes <kdienes@apple.com>
494 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
495 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
496 * Makefile.in: Regenerate.
498 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
500 * elfn32-mips.c (prev_reloc_section): New.
501 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
502 (SET_RELOC_ADDEND): Parenthesize macro argument.
504 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
506 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
507 adjust addil instructions if the symbol has no section.
509 2003-01-07 DJ Delorie <dj@redhat.com>
511 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
514 2003-01-07 Andreas Schwab <schwab@suse.de>
516 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
517 PC relative relocations.
518 (elf_m68k_discard_copies): Set it here instead.
520 2002-01-02 Ben Elliston <bje@redhat.com>
521 Jeff Johnston <jjohnstn@redhat.com>
523 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
524 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
525 (BFD32_BACKENDS): Add elf32-iq2000.lo.
526 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
527 (cpu-iq2000.lo): New target.
528 * Makefile.in: Regenerate.
529 * config.bfd: Handle iq2000-*-elf.
530 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
531 (bfd_archures_list): Add bfd_iq2000_arch.
532 * configure.in: Handle bfd_elf32_iq2000_vec.
533 * configure: Regenerate.
534 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
535 and BFD_RELOC_IQ2000_UHI16.
536 * targets.c (bfd_elf32_iq2000_vec): Declare.
537 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
538 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
539 * cpu-iq2000.c: New file.
540 * elf32-iq2000.c: Likewise.
541 * libbfd.h: Regenerate.
542 * bfd-in2.h: Likewise.
544 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
546 * elfxx-mips.c: Include libiberty.h.
547 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
548 (mips_set_isa_flags): New function, split out from...
549 (_bfd_mips_elf_final_write_processing): ...here. Only call
550 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
551 (mips_mach_extensions): New array.
552 (mips_32bit_flags_p): New function.
553 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
554 Use mips_32bit_flags_p to check if one binary is 32-bit and the
555 other is 64-bit. When adopting IBFD's architecture, adopt the
556 bfd_mach as well as the flags.
558 2003-01-02 Nick Kelsey <nickk@ubicom.com>
560 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
561 fix internal errors, fix bad code generation, fix incorrect stabs
562 information, and improve ability to eliminate redundant page
563 instructions. Added code to ip2k_final_link_relocate to self-verify
564 the linker relaxation. Fix formatting problems.
566 2002-12-30 Chris Demetriou <cgd@broadcom.com>
568 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
569 * archures.c (bfd_mach_mipsisa32r2): New define.
570 * bfd-in2.h: Regenerate.
571 * cpu-mips.c (I_mipsisa32r2): New enum value.
572 (arch_info_struct): Add entry for I_mipsisa32r2.
573 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
574 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
575 (_bfd_mips_elf_final_write_processing): Add
576 bfd_mach_mipsisa32r2 case.
577 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
578 binaries marked as using MIPS32 Release 2.
580 2002-12-30 Dmitry Diky <diwil@mail.ru>
582 * Makefile.am: Add msp430 target.
583 * configure.in: Likewise.
584 * Makefile.in: Regenerate.
585 * configure: Regenerate.
586 * archures.c: Add msp430 architecture vector.
587 * config.bfd: Likewise.
588 * reloc.c: Add msp430 relocs.
589 * targets.c: Add msp320 target.
590 * cpu-msp430.c: New file: msp430 cpu detection.
591 * elf32-msp430.c: New file: msp430 reloc processing.
592 * bfd-in2.h: Regenerate.
593 * libbfd.h: Regenerate.
595 2002-12-28 Jakub Jelinek <jakub@redhat.com>
597 * elf.c (elf_sort_sections): Don't reorder .tbss.
598 (assign_file_positions_for_segments): Only adjust off/voff
599 for increased alignment in PT_LOAD or PT_NOTE segment,
600 but adjust p_filesz for .tbss too. in PT_LOAD consider
601 .tbss to have zero memory size.
602 (copy_private_bfd_data) [SECTION_SIZE]: Define.
603 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
604 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
605 into PT_TLS segment. Never put SHF_TLS sections in
606 segments other than PT_TLS or PT_LOAD.
608 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
611 2002-12-23 DJ Delorie <dj@redhat.com>
613 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
615 2002-12-23 Alan Modra <amodra@bigpond.net.au>
617 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
619 2002-12-23 Nick Clifton <nickc@redhat.com>
621 * archures.c (bfd_arch_get_compatible): Add third parameter
622 'accept_unknowns'. Only accept unknown format BFDs if
623 accept_unknowns is true, or if the format is "binary".
624 * bfd-in2.h: Regenerate.
626 2002-12-21 Nick Clifton <nickc@redhat.com>
628 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
629 that subtracted 8 from pc relative relocations.
631 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
633 * coff-h8300.c: Fix comment typos.
634 * coffcode.h: Likewise.
635 * cpu-cris.c: Likewise.
636 * elf32-vax.c: Likewise.
637 * genlink.h: Likewise.
638 * linker.c: Likewise.
640 * tekhex.c: Likewise.
641 * vms-misc.c: Likewise.
643 2002-12-20 DJ Delorie <dj@redhat.com>
645 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
646 * libbfd.h: Regenerate.
647 * bfd-in2.h: Regenerate.
648 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
649 (xstormy16_reloc_map): Add R_XSTORMY16_12.
651 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
653 * doc/bfdint.texi: Fix typos.
655 2002-12-20 Paul Eggert <eggert@twinsun.com>
657 Port to POSIX 1003.1-2001.
658 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
659 * configure.in (build-warnings): Likewise.
660 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
661 * aclocal.m4: Regenerate.
662 * config.in: Regenerate.
663 * configure: Regenerate.
665 2002-12-19 Alan Modra <amodra@bigpond.net.au>
667 * coff-h8300.c: Include libiberty.h.
668 (h8300_reloc16_extra_cases): Check the hash table creator before
669 referencing h8300 specific fields. Stash the hash table pointer
670 in a local var. Comment typo fixes.
671 (h8300_bfd_link_add_symbols): Likewise.
673 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
675 * bfd-in2.h: Regenerate.
677 2002-12-18 Alan Modra <amodra@bigpond.net.au>
679 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
680 code a little. Comment on dynamic relocs against section symbols.
682 2002-12-17 Roger Sayle <roger@eyesopen.com>
684 * configure.host (ia64-*-hpux*): Support 64 bit targets using
685 the HP compiler's "long long".
687 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
689 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
690 and R_XSTORMY16_HI16) howto entries.
691 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
692 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
693 determine the start of the second reloc table.
695 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
697 * ecofflink.c: Fix the reading of the debugging information
698 of Tru64/Alpha binaries that are produced by recent Compaq
700 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
702 (lookup_line): Because of the strange information sometimes
703 generated by Compaq's recent compilers, change how the FDR
704 table is searched so that PDRs (procedure descriptors) are
705 correctly found. Note that this change is really more of a hack;
706 however, I have included extensive documentation as to why
707 this is the best solution short of an extensive rewrite or
709 (fdrtab_lookup): Add comments to explain the algorithm.
711 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
713 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
714 initializers to match struct declaration.
716 2002-12-12 Alan Modra <amodra@bigpond.net.au>
718 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
719 * elf.c (get_program_header_size): Likewise.
720 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
721 (m32r_elf_generic_reloc): Likewise.
722 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
723 * elflink.h (elf_bfd_discard_info): Likewise.
725 2002-12-12 Alan Modra <amodra@bigpond.net.au>
727 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
728 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
729 DT_RELSZ adjustment, not output section. Avoid writing tags when
730 unchanged. Don't assume linker script is sane, adjust DT_REL too.
731 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
732 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
733 DT_RELASZ adjustment, not output section. Avoid writing tags when
734 unchanged. Adjust DT_RELA.
735 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
736 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
738 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
740 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
743 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
745 * elfxx-mips.c (struct mips_got_entry): New.
746 (struct mips_got_info): Added got_entries field.
747 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
748 (mips_elf_local_got_index, mips_elf_got_page,
749 mips_elf_got16_entry): Re-implement in terms of new...
750 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
752 (mips_elf_highest): Warning clean-up.
753 (mips_elf_create_got_section): Initialize got_entries.
754 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
756 (_bfd_mips_elf_size_dynamic_sections): Do not account for
757 GOT_PAGE entries, since we now reuse GOT16 entries.
759 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
761 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
762 read-only section that lies after .text and before .data to be
763 written into the output file and included in a_text.
764 (translate_to_native_sym_flags): If an otherwise unrepresentable
765 section was merged with .text, convert its symbols to N_TEXT
767 * libaout.h (aout_section_merge_with_text_p): New macro.
769 2002-12-08 Alan Modra <amodra@bigpond.net.au>
771 * bfd-in.h: Comment typo fix. Formatting.
772 * bfd-in2.h: Regenerate.
773 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
774 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
775 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
777 2002-12-05 Richard Henderson <rth@redhat.com>
779 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
780 Only send PCREL21B though the plt. Fix installed reloc type.
781 (elfNN_ia64_relocate_section): Give error for dynamic reloc
782 against PCREL22 or PCREL64I; clean up error messages for
785 2002-12-04 Kevin Buettner <kevinb@redhat.com>
787 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
789 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
791 2002-12-04 David Mosberger <davidm@hpl.hp.com>
793 * cpu-ia64-opc.c: Add operand constant "ar.csd".
795 2002-12-04 H.J. Lu <hjl@gnu.org>
797 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
798 BFD address when constructing local name.
800 2002-12-04 Andreas Schwab <schwab@suse.de>
802 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
804 (elf_m68k_link_hash_table_create): Initialize it.
805 (elf_m68k_check_relocs): Handle symbols that are forced to be
806 local due to visibility changes.
807 (elf_m68k_adjust_dynamic_symbol): Likewise.
808 (elf_m68k_size_dynamic_sections): Likewise.
809 (elf_m68k_discard_copies): Likewise.
810 (elf_m68k_relocate_section): Likewise.
812 2002-12-04 Alan Modra <amodra@bigpond.net.au>
814 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
816 2002-12-04 Alan Modra <amodra@bigpond.net.au>
818 * srec.c (srec_write_symbols): Restore '$' prefix to address
819 accidentally removed in 2002-04-04 change.
820 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
822 2002-12-03 Nick Clifton <nickc@redhat.com>
824 * elf32-ppc.c (apuinfo_list_init): New function.
825 (apuinfo_list_add): New function: Add a value to the list.
826 (apuinfo_list_length): New function: Return the number of
828 (apuinfo_list_element): New function: Return a value on the
830 (apuinfo_list_finish): New function: Free the resources used
832 (ppc_elf_begin_write_processing): New function. Scan the
833 input bfds for apuinfo sections.
834 (ppc_elf_write_section): New function: Delay the creation of
835 the contents of an apuinfo section in an output bfd.
836 (ppc_elf_final_write_processing): New function. Create the
837 contents of an apuinfo section in an output bfd.
838 (elf_backend_begin_write_processing): Define.
839 (elf_backend_final_write_processing): Define.
840 (elf_backend_write_section): Define.
842 2002-12-03 Richard Henderson <rth@redhat.com>
844 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
846 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
848 Fix PR savannah/1417:
849 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
850 branch if it goes to the start of the deleted region.
852 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
854 * bfd-in2.h (bfd_mach_m6812): Rebuild.
855 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
856 bfd_mach_m6812s): Declare.
858 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
859 (_bfd_m68hc12_elf_set_private_flags): Call it.
860 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
861 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
862 report microcontroller incompatibilities (HC12 vs HCS12).
863 (elf_backend_object_p): Update.
865 2002-11-30 Alan Modra <amodra@bigpond.net.au>
867 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
868 (enum bfd_boolean, boolean): Delete.
869 (bfd_boolean): Typedef to an int.
870 (FALSE, TRUE): Define.
871 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
872 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
873 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
874 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
875 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
876 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
877 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
878 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
879 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
880 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
881 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
882 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
883 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
884 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
885 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
886 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
887 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
888 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
889 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
890 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
891 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
892 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
893 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
894 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
895 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
896 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
897 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
898 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
899 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
900 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
901 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
902 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
903 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
904 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
905 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
906 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
907 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
908 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
909 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
910 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
911 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
912 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
913 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
914 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
915 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
916 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
917 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
918 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
919 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
920 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
921 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
922 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
923 of bfd_boolean vars with TRUE/FALSE. Formatting.
924 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
926 2002-11-28 Alan Modra <amodra@bigpond.net.au>
928 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
929 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
930 with Elf_Internal_Rela.
931 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
932 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
933 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
934 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
935 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
936 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
937 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
938 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
939 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
940 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
941 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
942 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
944 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
945 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
946 Remove INLINE keyword.
947 (elf_swap_reloc_in): Likewise. Also clear r_addend.
948 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
950 (elf_write_relocs): Consolidate REL and RELA code.
951 (elf_slurp_reloc_table_from_section): Simplify REL code.
952 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
953 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
954 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
956 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
957 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
958 (elf_link_output_relocs): Likewise.
959 (elf_reloc_link_order): Likewise.
960 (elf_finish_pointer_linker_section): Likewise.
961 (struct elf_link_sort_rela): Remove union.
962 (elf_link_sort_cmp1): Update to suit.
963 (elf_link_sort_cmp2): Here too.
964 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
965 over-allocation for int_rels_per_ext_rel != 1 case.
966 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
967 * elf32-i386.c: Likewise.
968 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
969 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
970 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
971 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
972 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
973 elf64-sparc.c, elf64-x86-64.c: Likewise.
974 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
975 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
976 bfd_elf32_swap_reloc_in.
978 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
979 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
980 (mips_elf64_swap_reloc_in): Zero r_addend.
981 (mips_elf64_be_swap_reloc_in): Likewise.
982 (mips_elf64_slurp_one_reloc_table): Simplify.
984 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
985 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
986 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
988 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
990 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
991 unresolved debugging relocs in dynamic applications.
992 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
994 2002-11-26 Alan Modra <amodra@bigpond.net.au>
996 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
997 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
998 on a relocatable link. Comment typos.
999 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1000 in the order they are declared. Clear elf_hash_value too.
1001 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1002 eh_info and tls_segment.
1003 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1004 sorted when discarding relocs by turning them into R_*_NONE.
1006 * libbfd.c (warn_deprecated): Comment spelling.
1007 * po/SRC-POTFILES.in: Regenerate.
1009 2002-11-21 Richard Henderson <rth@redhat.com>
1011 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1012 arch's st_other bits when merging visibilities.
1013 (elf_link_output_extsym): Tidy clearing of visibility field.
1015 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1017 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1018 (SWAP_OUT_RELOC_OFFSET): Define.
1020 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1022 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1023 can_refcount is properly extended to the type of
1026 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1028 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1029 (_bfd_mips_elf_relocate_section): Use it.
1031 * elfxx-mips.c (MNAME): New macro.
1032 (_bfd_mips_elf_check_relocs): Use it.
1033 (_bfd_mips_elf_discard_info): Likewise.
1034 (_bfd_mips_elf_final_link): Likewise.
1036 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1038 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1039 rel_hdr.sh_size too.
1041 2002-11-18 Klee Dienes <kdienes@apple.com>
1043 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1044 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1045 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1046 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1047 Add dependencies for bfdwin.c, bfdio.c.
1048 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1049 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1050 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1051 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1052 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1053 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1054 bfd_get_size (moved from libbfd.c and bfd.c).
1055 * bfdwin.c New file. Contains _bfd_window_internal,
1056 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1057 libbfd.c and bfd.c).
1058 * po/SRC-POTFILES.in: Regenerate.
1059 * po/bfd.pot: Regenerate.
1060 * libbfd.h: Regenerate.
1061 * bfd-in2.h: Regenerate.
1062 * aclocal.m4: Regenerate.
1063 * Makefile.in: Regenerate.
1064 * configure: Regenerate.
1066 2002-11-18 Klee Dienes <kdienes@apple.com>
1068 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1070 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1072 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1073 jsr after a short jump.
1074 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1076 2002-11-15 Klee Dienes <kdienes@apple.com>
1078 * pef.c (bfd_pef_convert_architecture): Move declaration of
1079 ARCH_POWERPC and ARCH_M68K to the start of the function.
1081 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1083 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1085 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1087 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1088 For bpo_gregs_section->contents, allocate _raw_size, not
1091 2002-11-13 Klee Dienes <kdienes@apple.com>
1093 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1095 2002-11-13 H.J. Lu <hjl@gnu.org>
1097 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1099 2002-11-13 Klee Dienes <kdienes@apple.com>
1100 Alan Modra <amodra@bigpond.net.au>
1102 * bfd.c (struct bfd_preserve): New.
1103 (bfd_preserve_save): New function.
1104 (bfd_preserve_restore): Ditto.
1105 (bfd_preserve_finish): Ditto.
1106 * bfd-in2.h: Regenerate.
1107 * mach-o.c: Formatting.
1108 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1109 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1110 (bfd_mach_o_core_p): Ditto.
1111 (bfd_mach_o_scan): Pass in mdata.
1112 * mach-o.h (bfd_mach_o_scan): Update prototype.
1113 * pef.c: Formatting.
1114 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1115 (bfd_pef_xlib_object_p): Ditto.
1116 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1117 * pef.h (bfd_pef_scan): Update prototype.
1118 * xsym.c: Formatting, K&R fixes.
1119 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1120 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1121 * xsym.h (bfd_sym_scan): Declare.
1122 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1123 * elfcore.h (elf_core_file_p): Likewise.
1124 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1126 2002-11-12 Nick Clifton <nickc@redhat.com>
1128 * po/da.po: Updated Danish translation.
1130 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1132 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1133 relocatable link too.
1134 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1135 eh_frame and stab sections. Zap deleted relocs.
1136 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1137 (elf_bfd_discard_info): Run for relocatable link too.
1138 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1140 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1141 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1143 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1144 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1145 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1146 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1147 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1148 (struct elf_link_hash_table): Add eh_info.
1149 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1150 (_bfd_elf_discard_section_eh_frame): Update prototype.
1151 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1152 (_bfd_elf_write_section_eh_frame): Likewise.
1153 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1154 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1155 param. Get "hdr_info" from link hash table.
1156 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1157 header section from link hash table. Save header section to elf_tdata.
1158 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1159 header section from link hash table. Don't alloc hdr_info. Clear
1160 hdr_sec instead of setting "strip".
1161 (_bfd_elf_eh_frame_section_offset): Formatting.
1162 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1163 Get header section from link hash table.
1164 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1165 Get header section from link hash table.
1166 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1167 (get_program_header_size): Likewise.
1168 (_bfd_elf_section_offset): Formatting.
1169 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1170 section pointer in link hash table.
1171 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1172 and _bfd_elf_write_section_eh_frame calls. Update comment about
1174 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1175 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1177 * po/SRC-POTFILES.in: Regenerate.
1179 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1180 relocs for discarded FDEs. Remove dead code.
1181 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1182 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1183 Tidy conditions under which stabs are edited. Formatting.
1184 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1185 from discarded relocs.
1186 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1187 section adjustments after testing magic values.
1189 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1191 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1192 references to large plt symbols.
1194 2002-11-12 Klee Dienes <kdienes@apple.com>
1196 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1197 looking for an unused section name.
1199 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1201 * coff-h8300.c: Fix formatting.
1202 * elf32-h8300.c: Likewise.
1203 * reloc16.c: Likewise.
1205 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1207 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1208 section when dynamic section unused; _bfd_strip_section_from_output
1211 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1213 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1216 * dwarf2.c: Revert last change.
1218 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1220 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1221 _bfd_dwarf2_find_nearest_line): Use
1222 bfd_simple_get_relocated_section_contents() instead of
1223 bfd_get_section_contents().
1224 * reloc.c (bfd_perform_relocation): Add sanity check.
1225 * simple.c (simple_get_relocated_section_contents): If the section
1226 does not have any relocs associated with it, just return the
1227 unadjusted contents.
1229 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1231 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1232 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1233 contents, enabling for a non-DSO, for symbols defined in the
1234 program with --export-dynamic.
1236 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1238 * elf64-ppc.c: Comment typo fixes.
1239 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1241 2002-11-07 Nick Clifton <nickc@redhat.com>
1243 * po/da.po: Updated Danish translation.
1245 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1247 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1248 exactly three internal relocs per external reloc. Set reloc_count
1249 to the external reloc count.
1251 2002-11-06 Klee Dienes <kdienes@apple.com>
1253 * coff-stgo32.c (stub_bytes): Mark as const.
1254 Fix comment formatting.
1256 2002-11-06 Klee Dienes <kdienes@apple.com>
1258 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1260 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1261 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1262 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1263 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1264 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1266 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1267 * Makefile.in: Regenerate.
1268 * doc/Makefile.in: Regenerate.
1269 * bfd-in2.h: Regenerate.
1270 * xsym.c: New file. Contains support for the Apple/Metrowerks
1271 xSYM debugging format.
1273 * pef.c: New file. Contains support for the Apple Code Fragment
1274 Manager Preferred Executable Format
1276 * pef-traceback.h: New file. Contains support for parsing PowerPC
1277 traceback tables as used by PEF executables (and perhaps other
1279 * mach-o.c: New file. Contains support for the Mach-O object file
1281 * mach-o.h: New file.
1282 * mach-o-target.c: New file. Declares the mach-o targets
1283 themselves. Included three times by mach-o.c; each time with a
1284 different set of macros set.
1286 2002-11-06 Graeme Peterson <gp@qnx.com>
1288 * Makefile.am: Remove entries for elf32-qnx.[ch].
1289 * Makefile.in: Regenerate.
1290 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1291 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1292 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1293 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1294 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1295 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1296 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1297 * configure: Regenerate.
1298 * elf32-qnx.c: Remove.
1299 * elf32-qnx.h: Remove.
1300 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1301 is_contained_by_filepos, and copy_private_bfd_data_p.
1302 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1303 is_contained_by_filepos, and copy_private_bfd_data_p.
1304 * elf32-i386.c: Remove QNX extended bfd support.
1305 * elf32-ppc.c: Remove QNX extended bfd support.
1306 * elf32-sh.c: Remove QNX extended bfd support.
1307 * elfarm-nabi.c: Remove QNX extended bfd support.
1308 * targets.c: Remove qnx vectors.
1309 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1310 (elf_backend_is_contained_by_filepos): Remove.
1311 (elf_backend_copy_private_bfd_data_p): Remove.
1312 * po/SRC-POTFILES.in: Regenerate.
1314 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1315 Alan Modra <amodra@bigpond.net.au>
1317 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1318 dynamic relocs against section symbols for the output section vma.
1320 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1322 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1323 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1325 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1326 Alan Modra <amodra@bigpond.net.au>
1328 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1329 vectors in target_selvecs.
1330 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1332 (sh-*-netbsdelf*): Likewise.
1333 * configure.in (assocvecs): New variable. Handle assocvecs like
1335 * configure: Regenerate.
1336 * format.c (bfd_check_format_matches): Store bfd_target pointers
1337 in matching_vector instead of target names. Select first target
1338 from bfd_associated_vector that matches a list of ambiguous targets.
1339 * targets.c (_bfd_associated_vector): New array.
1340 (bfd_associated_vector): New variable.
1341 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1342 * libbfd-in.h (bfd_associated_vector): Declare.
1343 * libbfd.h: Regenerate.
1345 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1347 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1348 non-NULL before dereferencing.
1350 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1352 * vms.c (vms_object_p): Restore the start address when returning
1355 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1356 Hans-Peter Nilsson <hp@axis.com>
1358 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1359 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1360 Set up a larger symshndxbuf, and write it out. Free it on
1361 exit rather than freeing symbuf twice. Correct section index
1362 on output section symbol loop.
1363 (elf_link_output_sym): Accumulate symbol extension section
1364 indices, reallocating symshndxbuf rather than writing it out.
1365 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1366 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1367 Use bfd_zalloc to clear i_shdrp[0] too.
1369 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1371 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1372 _raw_size of cranges section if _cooked_size not yet set.
1374 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1376 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1377 for bfd_elf32_swap_symbol_out.
1379 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1381 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1382 signed and unsigned in comparison.
1384 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1386 * coffcode.h: Remove extraneous '\'.
1388 2002-10-28 H.J. Lu <hjl@gnu.org>
1390 * Makefile.am (targets.lo): Depend on Makefile instead of
1392 (archures.lo): Likewise.
1393 * Makefile.in: Regenerated.
1395 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1397 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1398 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1401 2002-10-25 Jim Wilson <wilson@redhat.com>
1403 * elf64-sh64.c (sh_elf64_relocate_section): Call
1404 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1405 of SHF_MERGE section.
1407 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1409 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1411 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1413 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1414 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1416 (NAME(aout,final_link)): Cast enum used in assignment.
1417 (aout_link_write_symbols): Cast enums in comparisons, int values to
1418 boolean, enums in assignments to int.
1419 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1420 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1422 (aout_link_reloc_link_order): Cast enum to int in assignment.
1423 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1425 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1427 * bfd-in2.h (bfd_set_section_vma): Likewise.
1428 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1429 * binary.c (bfd_alloc): Cast enum to long.
1430 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1431 * dwarf2.c (read_abbrevs): Add casts to enum types.
1432 (read_attribute_value): Likewise.
1433 (arange_add): Cast result of bfd_zalloc call.
1434 (comp_unit_contains_address): Return true and false.
1435 (comp_unit_find_nearest_line): Cast return to boolean.
1436 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1437 * gen-aout.c: define macro '_' if not defined.
1438 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1439 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1440 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1441 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1442 (bfd_generic_is_local_label_name): Cast return to boolean.
1443 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1444 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1445 struct bfd_hash_entry *.
1446 (_bfd_generic_link_hash_newfunc): likewise.
1447 (_bfd_generic_final_link): Cast enum to unsigned int.
1448 * merge.c (sec_merge_emit): Cast return to boolean.
1449 (merge_strings): Add casts to const unsigned char *.
1450 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1451 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1452 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1453 struct bfd_hash_entry *.
1454 (bfd_set_section_content): Add cast to PTR in comparison.
1455 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1456 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1457 simple_dummy_unattached_reloc,
1458 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1459 function definitions.
1460 * srec.c (S3Forced): Initialize to false.
1461 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1462 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1463 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1464 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1465 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1468 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1470 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1471 relocs into shared lib non-allocated reloc sections.
1473 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1475 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1476 sorted even when given an out-of-order line sequence.
1477 (lookup_address_in_line_info_table): When an exact VMA match is
1478 not found, return line information with the closest VMA.
1480 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1482 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1483 HPUX 11.00 patch PHSS_26559.
1485 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1487 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1488 the options section into a separate section unless IRIX 6
1489 compatibility is enabled.
1491 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1493 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1495 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1496 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1498 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1499 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1501 2002-10-21 Graeme Peterson <gp@qnx.com>
1503 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1505 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1507 * targets.c (bfd_target_list): Don't return the default target twice.
1509 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1511 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1512 perror with bfd_perror.
1514 2002-10-19 H.J. Lu <hjl@gnu.org>
1516 * elflink.h (elf_link_add_object_symbols): Correctly handle
1517 DT_RPATH and DT_RUNPATH.
1519 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1521 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1523 2002-10-17 Denis Chertykov <denisc@overta.ru>
1525 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1528 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1530 * elfxx-target.h (USE_REL): Don't define as 1.
1531 * elf32-arm.h (USE_REL): Provide a default define of 0.
1532 Use #if rather than #ifdef when testing USE_REL.
1533 * elf32-m32r.c: Likewise.
1535 * elf32-arc.c (USE_REL): Define as 1.
1536 * elf32-d10v.c (USE_REL): Likewise.
1537 * elf32-m32r.c (USE_REL): Likewise.
1538 * elf32-m68hc11.c (USE_REL): Likewise.
1539 * elf32-m68hc12.c (USE_REL): Likewise.
1540 * elf32-or32.c (USE_REL): Likewise.
1541 * elfarm-nabi.c (USE_REL): Likewise.
1543 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1545 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1546 (s390x-*-linux*): Add targ_selvecs.
1548 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1550 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1551 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1552 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1553 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1554 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1555 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1556 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1557 (SOURCE_HFILES): Add elf32-qnx.h.
1558 (BUILD_HFILES): Add bfdver.h.
1560 * Makefile.in: Regenerate.
1561 * configure.in Update bfd vector dependencies.
1562 * configure: Regenerate.
1563 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1564 * elf32-i386qnx.c: Likewise.
1565 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1566 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1567 * elf32-sh-lin.c: Likewise.
1568 * elf32-shqnx.c: Likewise.
1569 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1570 * elf32-sh64-nbsd.c: Likewise.
1571 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1572 * elf64-sh64-nbsd.c: Likewise.
1573 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1574 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1575 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1576 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1577 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1578 (elf_backend_is_contained_by_filepos): Likewise.
1579 (elf_backend_copy_private_bfd_data_p): Likewise.
1580 Globalize and move functions to..
1581 * elf32-qnx.c: ..here. New file.
1582 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1583 emit target vectors when INCLUDE_SHMEDIA.
1584 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1586 * elf64-sh64.c: Remove ELF_ARCH test.
1587 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1588 * po/BLD-POTFILES.in: Regenerate.
1589 * po/SRC-POTFILES.in: Regenerate.
1591 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1593 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1594 loaded with --just-symbols.
1596 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1597 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1598 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1599 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1601 2002-10-15 Richard Henderson <rth@redhat.com>
1603 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1604 (BFD64_BACKENDS_CFILES): Likewise.
1605 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1606 * elf64-alpha-fbsd.c: Remove file, move code ...
1607 * elf64-alpha.c: ... here.
1608 * Makefile.in, configure: Rebuild.
1610 2002-10-14 Richard Henderson <rth@redhat.com>
1612 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1615 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1617 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1618 datalabel_got_offset with union of datalabel_got
1619 offset and refcount.
1620 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1621 (allocate_dynrelocs): Delete unnecessary code for
1622 STT_DATALABEL type. Create entry in got for
1623 datalabel version of symbol if datalabel_got.refcount > 0.
1624 (sh_elf_relocate_section): Use datalabel_got union.
1625 (sh_elf_gc_sweep_hook): Pull common code to initialize
1626 h and eh out of switch statement. Declare seen_stt_datalabel.
1627 Initialize it. Decrement datalabel_got.refcount for
1628 got relocs when seen_stt_datalabel is true.
1629 Decrement local_got_refcounts entry for datalabel got relocs
1631 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1632 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1633 Initialize it. When seen_stt_datalabel is true, increment
1634 datalabel_got refcount rather than got.refcount.
1635 (sh_elf_finish_dynamic_symbol): Create relocs to
1636 initialize got entry for datalabel version of symbol.
1638 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1640 * Makefile.am: Run "make dep-am".
1641 (BFD_H_FILES): Remove version.h.
1642 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1643 * version.h: ..to here.
1644 * configure.in (bfd_version_date): Remove.
1645 (AC_OUTPUT): Make bfdver.h from version.h.
1646 * bfd.c: #include "bfdver.h".
1647 * vms-hdr.c: Likewise.
1648 * Makefile.in: Regenerate.
1649 * bfd-in2.h: Regenerate.
1650 * configure: Regenerate.
1651 * po/SRC-POTFILES.in: Regenerate.
1653 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1655 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1656 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1657 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1658 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1659 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1660 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1661 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1662 bfd_mach_ip2022, bfd_mach_ip2022ext,
1663 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1664 * bfd-in2.h: Regenerate.
1666 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1668 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1669 endian vector to targ_selvecs.
1671 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
1673 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1674 save_addend argument. Don't apply the 32-bit mask to a
1675 GPREL32 value if it's to be used in another relocation. Don't
1676 use forced-check computation of local_p to decide whether to
1677 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1678 of the addend of a non-in-place GPREL16 relocation.
1679 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1680 mips_elf_calculate_relocation().
1682 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1684 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1685 with symbols in other sections if we relaxed something; the sections
1686 output offsets must be re-computed before.
1688 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1690 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1691 handling to use Elf_Internal_Sym.
1692 (m68hc11_elf_relax_delete_bytes): Likewise.
1694 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1696 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1697 sh_elf_object_p, dtpoff_base): New functions.
1698 (sh_elf_howto_table): Add TLS relocs.
1699 (sh_reloc_map): Likewise.
1700 (sh_elf_info_to_howto): Support TLS relocs.
1701 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1702 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1704 (sh_elf_obj_tdata): New.
1705 (elf_sh_link_hash_table): Add tls_ldm_got.
1706 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1707 (allocate_dynrelocs): Support TLS relocs.
1708 (sh_elf_size_dynamic_sections): Likewise.
1709 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1710 .rela.got section when found already. Return false after printing
1711 error about unresolvable relocation.
1712 (sh_elf_gc_sweep_hook): Support TLS relocs.
1713 (sh_elf_check_relocs): Likewise.
1714 (sh_elf_finish_dynamic_symbol): Likewise.
1715 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1716 * reloc.c: Add SH TLS relocs.
1717 * bfd-in2.h, libbfd.h: Regenerate.
1719 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1721 * Makefile.in: Regenerated.
1723 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
1725 * Makefile.am: Run dep-am.
1726 (BFD_H_DEP): Add simple.c and linker.c.
1727 (BFD32_LIBS): Add simple.lo.
1728 (BFD32_LIBS_CFILES): Add simple.c.
1729 * Makefile.in: Regenerated.
1730 * bfd-in2.h: Regenerated.
1731 * simple.c: New file.
1733 2002-10-11 Alan Modra <amodra@bigpond.net.au>
1735 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1736 (record_thumb_to_arm_glue): Likewise.
1737 * ecoff.c (ecoff_link_add_externals): Likewise.
1738 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1739 (record_thumb_to_arm_glue): Likewise.
1740 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1741 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1742 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1743 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1744 * elf64-ppc.c (func_desc_adjust): Likewise.
1745 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1746 (sh64_elf64_create_dynamic_sections): Likewise.
1747 * elflink.c (_bfd_elf_create_got_section): Likewise.
1748 (_bfd_elf_create_dynamic_sections): Likewise.
1749 (_bfd_elf_create_linker_section): Likewise.
1750 * elflink.h (elf_add_default_symbol): Likewise.
1751 (elf_link_create_dynamic_sections): Likewise.
1752 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1753 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1754 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1755 (_bfd_mips_elf_add_symbol_hook): Likewise.
1756 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1757 * linker.c (generic_link_add_symbol_list): Likewise.
1758 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1760 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1762 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
1763 completely removed. Correct local sym adjustment.
1765 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1767 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1768 Correct mistake in calculation of address of .got.
1769 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1770 elf_sh64_pic_plt_entry_le): Likewise.
1772 2002-10-09 Richard Shann <richard.shann@superh.com>
1773 Stephen Clarke <stephen.clarke@superh.com>
1775 * Makefile.am: Add entries for elf32-sh64-lin.c and
1776 elf64-sh64-lin.c. Regenerate.
1777 * Makefile.in: Regenerate.
1778 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1779 to use sh64 vectors rather than sh vectors.
1780 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1781 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1782 * configure: Regenerate.
1783 * elf32-sh64-lin.c: New file.
1784 * elf64-sh64-lin.c: New file.
1785 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1786 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1788 2002-10-08 H.J. Lu <hjl@gnu.org>
1790 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1791 IE->LE transition for R_386_TLS_IE.
1793 2002-10-08 Alan Modra <amodra@bigpond.net.au>
1795 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1797 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
1799 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1802 2002-10-07 Alan Modra <amodra@bigpond.net.au>
1804 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1807 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1809 2002-10-06 Alan Modra <amodra@bigpond.net.au>
1811 * opncls.c: Formatting.
1812 (_bfd_new_bfd): Use a smaller section hash table.
1814 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
1816 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1817 of the other two relocations packed with a REL32 to NONE.
1819 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1821 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1822 (sh_elf_link_hash_newfunc): Initialize it.
1823 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1824 to got.refcount for symbols that are forced local or when
1825 we have direct got refs.
1826 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1827 to correctly adjust got.refcount and plt.refcount.
1828 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1829 (sh_elf_check_relocs): Increment gotplt_refcount.
1831 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1833 * elf32-i386.c (elf_i386_relocate_section): Fix
1834 movl foo@indntpoff, %eax IE->LE transition.
1836 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1838 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1839 sequence and its transitions.
1841 2002-10-01 Jakub Jelinek <jakub@redhat.com>
1843 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1844 to st_value + addend in non-code sections.
1845 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1846 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1848 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
1849 Ken Raeburn <raeburn@cygnus.com>
1850 Aldy Hernandez <aldyh@redhat.com>
1851 Eric Christopher <echristo@redhat.com>
1852 Richard Sandiford <rsandifo@redhat.com>
1854 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1855 (bfd_mach_mips5500): New.
1856 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1857 (arch_info_struct): Add corresponding entries here.
1858 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1859 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1860 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1861 bfd_mach_mips5400 and bfd_mach_mips5500.
1862 (_bfd_mips_elf_mach_extends_p): New function.
1863 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1864 the EF_MIPS_MACH flags.
1865 * bfd-in2.h: Regenerate.
1867 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1869 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1872 2002-09-28 Alan Modra <amodra@bigpond.net.au>
1874 * elf.c (map_sections_to_segments): Correct test for start of
1875 writable section in the same page as end of read-only section.
1877 2002-09-27 Matt Thomas <matt@3am-software.com>
1879 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1880 local_got_refcounts usage. Remove allocation of got slot.
1881 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1882 Remove de-allocation of got slot.
1883 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1884 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1885 sections to be GC'ed.
1886 (elf_vax_instantiate_got_entries): New function.
1887 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1888 tests that are now handled by elf_vax_instantiate_got_entries.
1889 Assert GOT entry falls within .got section size. Remove redundant
1890 comparisions. Fix comments.
1892 2002-09-27 Jakub Jelinek <jakub@redhat.com>
1894 * reloc.c: Add x86-64 TLS relocs.
1895 * bfd-in2.h, libbfd.h: Rebuilt.
1896 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1897 relocs. Add TLS relocs.
1898 (x86_64_reloc_map): Add TLS relocs.
1899 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1900 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1901 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1902 (elf64_x86_64_hash_entry): Define.
1903 (struct elf64_x86_64_obj_tdata): New.
1904 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1905 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1906 (link_hash_newfunc): Initialize tls_type.
1907 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1908 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1909 (elf64_x86_64_mkobject): New.
1910 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1911 (elf64_x86_64_tls_transition): New.
1912 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1914 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1915 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1916 (elf64_x86_64_size_dynamic_sections): Likewise.
1917 (dtpoff_base, tpoff): New.
1918 (elf64_x86_64_relocate_section): Handle TLS relocs.
1919 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1921 (bfd_elf64_mkobject): Define.
1923 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1924 DF_STATIC_TLS if shared.
1926 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1928 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1929 empty relocation sections.
1931 2002-09-26 Alan Modra <amodra@bigpond.net.au>
1933 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1934 (ppc64_elf_build_stubs): Build them here instead.
1936 2002-09-24 Jakub Jelinek <jakub@redhat.com>
1938 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1939 addend into r_addend, not *r_offset.
1940 (elf32_sparc_finish_dynamic_symbol): Likewise.
1941 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1942 R_SPARC_RELATIVE's r_offset.
1944 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1946 * dwarf2.c (decode_line_info): Update to correctly decode
1947 the (non-standard DWARF2) out-of-order address sequences
1948 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1950 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
1952 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1954 2002-09-23 Alan Modra <amodra@bigpond.net.au>
1956 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1957 for discarded FDEs. Remove redundant assignment.
1958 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1960 2002-09-22 H.J. Lu <hjl@gnu.org>
1962 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1963 the relocation count between different .reloc sections.
1965 2002-09-21 Alan Modra <amodra@bigpond.net.au>
1967 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1968 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1969 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1972 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1973 unsigned. Move "symcount" assignment out of loop.
1974 * Makefile.am: Run "make dep-am".
1975 * Makefile.in: Regenerate.
1976 * configure: Regenerate.
1977 * po/SRC-POTFILES.in: Regnerate.
1979 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1981 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
1982 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
1985 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1987 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
1988 even if generating R_PPC_RELATIVE reloc.
1989 (ppc_elf_relocate_section): Make sure relocation is performed
1990 if skip == -2. Clear memory at r_offset when creating dynamic
1993 2002-09-19 Jakub Jelinek <jakub@redhat.com>
1995 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
1996 BFD_RELOC_386_TLS_GOTIE): Add.
1997 * bfd-in2.h, libbfd.h: Rebuilt.
1998 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
1999 and R_386_TLS_GOTIE.
2000 (elf_i386_reloc_type_lookup): Handle it.
2001 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2002 char instead of enum, change GOT_* into defines.
2003 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2004 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2005 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2006 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2007 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2008 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2009 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2010 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2011 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2012 tls_type is GOT_TLS_IE_BOTH.
2013 (elf_i386_size_dynamic_sections): Likewise.
2014 (elf_i386_relocate_section): 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 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2017 all 4 GOT_TLS_* TLS types.
2019 2002-09-19 Nick Clifton <nickc@redhat.com>
2021 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2022 follow indirect links.
2024 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2026 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2027 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2029 (ecoff_swap_sym_in) <iss>: Likewise.
2030 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2031 ECOFF information: 'ioptMax' refers to the actual *size*
2032 of the optimization symtab, not the number of entries.
2034 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2036 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2037 ELF_LINK_HASH_NEEDS_PLT logic.
2039 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2041 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2042 correct relocation count.
2044 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2046 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2047 * bfd.c (struct _bfd): Add dynsymcount.
2048 * bfd-in2.h: Regenerated.
2049 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2051 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2054 2002-09-17 Stan Cox <scox@redhat.com>
2056 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2057 (mips_elf64_final_gp): Don't make up gp value.
2058 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2059 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2060 .MIPS.options/.options section.
2062 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2064 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2065 It is benign for FreeBSD < 4.1. Minor reformatting.
2066 * elf64-alpha-fbsd.c: Likewise.
2068 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2070 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2073 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2075 * elf64-alpha.c (alpha_elf_size_info): Make static.
2077 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2079 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2080 * cpu-tic4x.c: Ditto.
2082 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2084 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2087 2002-09-16 Bruno Haible <bruno@clisp.org>
2089 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2090 by a target variant implementation.
2091 * elf64-alpha.c: Likewise.
2092 * elf32-i386-fbsd.c: New file.
2093 * elf64-alpha-fbsd.c: New file.
2094 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2095 bfd_elf64_alpha_freebsd_vec.
2096 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2097 bfd_elf64_alpha_freebsd_vec.
2098 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2099 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2100 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2101 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2102 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2103 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2104 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2106 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2108 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2110 (elf_i386_relocate_section): Return false after printing error about
2111 unresolvable relocation.
2113 2002-09-12 Nick Clifton <nickc@redhat.com>
2115 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2118 2002-09-11 Jeffrey Law <law@redhat.com>
2120 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2122 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2124 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2125 line_ptr before deciding we've found a symbol.
2127 2002-09-11 Nick Clifton <nickc@redhat.com>
2129 * po/da.po: New Danish translation file.
2130 * configure.in (LINGUAS): Add 'da'.
2131 * configure: Regenerate.
2133 2002-09-10 Michael Snyder <msnyder@redhat.com>
2135 * irix-core.c (do_sections, do_sections64): New functions.
2136 (irix_core_core_file_p): Call new functions do_sections,
2137 do_sections64, depending on corefile (32-bit or 64-bit).
2139 2002-09-09 Richard Henderson <rth@redhat.com>
2141 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2142 and PCREL21F like PCREL21B.
2144 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2146 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2149 2002-09-02 Nick Clifton <nickc@redhat.com>
2151 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2152 names instead of cryptically overloaded bfd_reloc error
2154 (v850_elf_relocate_section): Likewise.
2155 (v850_elf_relax_section): Replace caching of external symbols
2156 with caching of internal symbols obtained from calling
2157 bfd_elf_get_elf_syms().
2158 Fixup problems with freeing cached allocated memory blocks.
2160 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2162 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2163 (bfd_pj_arch): Use bfd_default_scan.
2164 * cpu-v850.c (scan): Remove.
2165 (N): Use bfd_default_scan.
2166 * cpu-z8k.c (scan_mach): Remove.
2167 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2168 first. Use bfd_default_scan.
2170 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2172 (ecoff_get_magic): Likewise.
2173 * elf32-v850.c (v850_elf_object_p): Likewise.
2174 (v850_elf_final_write_processing): Likewise.
2175 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2176 (MY(write_object_contents)): Likewise.
2177 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2178 * coffcode.h (coff_write_object_contents): Likewise.
2179 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2180 Remove unnecessary "machine" assignments.
2181 (coff_write_relocs): Test for the absolute section sym by testing
2184 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2185 and bfd_mach_i386_i386_intel_syntax.
2186 * pdp11.c (NAME(aout,machine_type)): Likewise.
2188 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2190 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2191 * bfd-in2.h (align_power): Likewise.
2193 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2195 * Makefile.am: Run "make dep-am".
2196 * Makefile.in: Regenerate.
2198 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2199 * cpu-powerpc.c (powerpc_compatible): Likewise.
2200 * cpu-rs6000.c (rs6000_compatible): Likewise.
2202 2002-08-28 Catherine Moore <clm@redhat.com>
2204 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2205 (v850-elf-reloc): Don't resolve pc relative relocs.
2206 (v850_elf_ignore_reloc): New routine.
2207 (v850_elf_final_link_relocate): Handle new relocs.
2208 (v850_elf_relax_delete_bytes ): New routine.
2209 (v850_elf_relax_section): New routine.
2210 (bfd_elf32_bfd_relax_section): Define.
2211 (HOWTO): New entries for new relocs.
2212 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2213 (BFD_RELOC_V850_LONGJUMP): New reloc.
2214 (BFD_RELOC_V850_ALIGN): New reloc.
2215 * archures.c: Remove redundant v850ea architecture.
2216 * cpu-v850.c: Remove redundant v850ea support.
2217 * libbfd.h: Regenerate.
2218 * bfd-in2.h: Regenerated.
2220 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2222 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2223 * configure.in: Add tic4x_coff vector files.
2224 * configure: Regenerate.
2225 * Makefile.am: Add tic4x target.
2226 * Makefile.in: Regenerate.
2228 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2230 * archures.c: Add the BFD arch type tic4x.
2231 * bfd-in.h: Add BFD_IN_MEMORY flag.
2232 * coff-tic4x.c: New file.
2233 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2234 * cpu-tic4x.c: New file.
2235 * targets.c: Added tic4x- in list of xvecs.
2236 * ticoff.h: New file.
2237 * bfd-in2.h: Regenerate.
2239 2002-08-27 Adam Nemet <anemet@lnxw.com>
2241 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2242 bit of DT_INIT and DT_FINI for Thumb functions.
2244 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2246 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2248 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2250 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2252 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2254 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2255 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2257 (struct elf_sh_pcrel_relocs_copied): Removed.
2258 (struct elf_sh_dyn_relocs): New.
2259 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2260 field with dyn_relocs.
2261 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2262 sections and sym_sec.
2263 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2264 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2265 (sh_elf_create_dynamic_sections): Use create_got_section instead
2266 of _bfd_elf_create_got_section.
2267 (sh_elf_check_relocs): Likewise.
2268 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2270 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2271 sh_elf_relocate_section, sh_elf_check_relocs,
2272 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2274 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2275 dynamic relocations and avoiding the copy relocation when we
2276 didn't find any dynamic relocations in the section which has
2277 contents or is read-only.
2278 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2279 (sh_elf_size_dynamic_sections): Don't reset the size of
2280 .rela.got section even if dynamic_sections_created flag is off.
2281 Don't use sh_elf_discard_copies. Scan all input bfd and use
2282 allocate_dynrelocs. Call readonly_dynrelocs to determine
2283 whether we need DT_TEXTREL.
2284 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2285 whether the symbol was never referred to.
2286 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2287 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2288 (sh_elf_check_relocs): Call create_got_section if the short-cut
2289 to .got is null. Increment reference counters only instead of
2290 allocating space on dynamic sections here. Don't conditionalize
2291 uninitialized got.offset value when marking the symbol as a
2292 global offset table entry. Keep relocations for symbols satisfied
2293 by a dynamic library to avoid copy relocations for the symbol.
2294 Set dynobj field of an elf hash table if needed.
2295 (sh_elf_finish_dynamic_sections): Handle null section pointer
2297 (elf_backend_copy_indirect_symbol): Defined.
2298 (elf_backend_can_refcount): Defined.
2300 2002-08-23 Nick Clifton <nickc@redhat.com>
2302 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2303 previous change. Add comment explaining why.
2305 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2307 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2308 contents of .got.plt[2] to tr0, not address of .got.plt.
2309 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2310 patching absolute plt entry. For shmedia plt entry, set bottom bit
2311 of branch to plt0 as this is a branch to an shmedia instruction.
2312 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2313 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2314 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2316 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2317 patching absolute plt entry. For shmedia plt entry, branch to
2318 plt0 is now ptrel, so use relative offset. Set bottom bit of
2319 branch target as it is a branch to an shmedia instruction.
2321 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2322 Richard Shann <richard.shann@superh.com>
2324 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2325 value if .init is an SHmedia function. Similarly for DT_FINI.
2326 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2328 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2330 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2332 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2334 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2336 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2337 byte read when reading the return address register column.
2339 2002-08-22 Nick Clifton <nickc@redhat.com>
2341 * config.bfd: Add powepc64-*-*bsd* target.
2343 2002-08-22 Graeme Peterson <gp@qnx.com>
2345 * Makefile.am: Add entries for elf32-shqnx.c
2346 * Makefile.in: Regenerate.
2347 * config.bfd: Add support sh-*-nto* target.
2348 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2349 * configure: Regenerate.
2350 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2351 * elf32-sh.c: Do not include elf32-target.h if
2352 ELF32_SH_C_INCLUDED is defined.
2353 * elf32-shqnx.c: New file: Support for QNX.
2354 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2356 2002-08-22 Nick Clifton <nickc@redhat.com>
2358 * po/tr.po: Updated Turkish translation.
2360 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2361 symbols are not read.
2363 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2365 * elf32-m68hc11.c: Formatting fixes.
2366 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2367 * elf32-m68hc12.c: Formatting fixes.
2368 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2370 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2372 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2374 (pmac_xcoff_vec): Likewise.
2375 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2376 (aix5coff64_vec): Likewise.
2378 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2380 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2381 param to elf_backend_copy_indirect_symbol.
2382 (_bfd_elf_link_hash_copy_indirect): Likewise.
2383 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2384 calls to copy_indirect_symbol.
2385 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2386 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2387 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2388 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2389 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2390 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2391 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2392 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2393 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2394 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2395 test refcounts for "used" values.
2397 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2399 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2400 argument declaration.
2402 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2404 * archures.c (bfd_mach_ppc_e500): Added.
2405 * bfd-in2.h: Rebuilt.
2406 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2408 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2410 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2412 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2414 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2417 2002-08-17 Stan Cox <scox@redhat.com>
2419 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2420 IRIX 6 segment layout for NEWABI.
2422 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2424 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2425 symbols when looking for section referred to by a relocation.
2426 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2428 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2430 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2432 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2434 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2435 missing check for whether the symbol is referenced by DSO before
2436 unexporting it as an unneeded dynamic symbol.
2438 2002-08-14 H.J. Lu <hjl@gnu.org>
2440 * libbfd.h: Regenerate.
2442 2002-08-14 H.J. Lu <hjl@gnu.org>
2444 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2446 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2448 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2450 (m68hc11_direct_relax): New to define table of relaxable instructions.
2451 (find_relaxable_insn): New, find a relaxable insn.
2452 (compare_reloc): New to compare two relocs.
2453 (m68hc11_elf_relax_section): New, relax text sections.
2454 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2455 (elf32_m68hc11_check_relocs): New function for GC support.
2456 (elf32_m68hc11_relocate_section): New function for GC support.
2457 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2458 (elf_backend_check_relocs): Likewise.
2459 (elf_backend_relocate_section): Likewise.
2461 2002-08-13 H.J. Lu <hjl@gnu.org>
2463 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2464 definitions in shared objects when checking symbol with
2467 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2469 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2470 (elf32_m68hc11_gc_sweep_hook): Likewise.
2471 (elf_backend_gc_mark_hook): Define for GC section support.
2472 (elf_backend_gc_sweep_hook): Likewise.
2473 (elf_backend_can_gc_sections): Likewise.
2475 * elf32-m68hc12.c: Likewise.
2477 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2479 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2480 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2481 (_bfd_m68hc11_elf_set_private_flags): New function.
2482 Use them to set/check/print ELF flags specific to 68HC11.
2484 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2485 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2486 (_bfd_m68hc12_elf_set_private_flags): New function.
2487 Use them to set/check/print ELF flags specific to 68HC12.
2489 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2491 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2492 fix masks for PC-rel relocs.
2493 (m68hc11_elf_ignore_reloc): New function.
2495 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2496 68HC12 banked addressing relocs.
2497 (m68hc12_phys_addr): New to compute physical address of banked memory.
2498 (m68hc12_phys_page): Likewise for page.
2499 (m68hc12_addr_is_banked): New to see if address is in banked area.
2500 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2502 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2504 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2505 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2506 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2507 * bfd-in2.h: Regenerate.
2509 2002-08-12 H.J. Lu <hjl@gnu.org>
2511 * elflink.h (elf_add_default_symbol): Preserve section across
2514 2002-08-09 Graeme Peterson <gp@qnx.com>
2516 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2517 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2518 * Makefile.in: Regenerate.
2519 * config.bfd: Add support for powerpc{le}-*-nto targets.
2520 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2521 * configure: Regenerate.
2522 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2523 common file "elf32-qnx.h", and now include that file.
2524 * elf32-qnx.h: New file: QNX specific common elf backend.
2525 * elf32-ppc.c: Do not include elf32-target.h if
2526 ELF32_PPC_C_INCLUDED is defined.
2527 * elf32-ppcqnx.c: New file: Support for QNX.
2528 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2529 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2531 2002-08-09 Nick Clifton <nickc@redhat.com>
2533 * po/sv.po: Updated Swedish translation.
2535 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2537 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2538 g->global_gotsym is NULL.
2540 2002-08-08 H.J. Lu <hjl@gnu.org>
2542 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2543 overrides an indirect versioned symbol.
2545 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2547 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2548 for R_386_TLS_TPOFF32 relocs against symndx 0.
2550 2002-08-07 H.J. Lu <hjl@gnu.org>
2552 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2553 with undefined version if needed.
2554 (elf_link_assign_sym_version): Match a default symbol with a
2555 version without definition. No need to hide the default
2556 definition separately.
2558 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2560 * elflink.h (elf_link_output_extsym): Don't output symbols from
2561 SEC_EXCLUDE sections.
2563 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2565 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2567 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2570 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2572 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2575 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2577 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2579 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2581 * elf32-mips.c (mips_reloc_map): Fix typo.
2583 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2585 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2587 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2589 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2591 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2593 * libxcoff.h: Use PARAMS on function declarations.
2594 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2595 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2597 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2599 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2601 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2603 * coff-rs6000.c: Formatting fixes.
2604 (xcoff_calculate_relocation): Use PARAMS in declaration.
2605 (xcoff_complain_overflow): Likewise.
2606 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2607 (bfd_xcoff_backend_data): Remove useless comments.
2608 (rs6000coff_vec): Likewise.
2609 (bfd_pmac_xcoff_backend_data): Likewise.
2610 (pmac_xcoff_vec): Likewise.
2612 * coff64-rs6000.c: Formatting fixes.
2613 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2614 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2615 (bfd_xcoff_backend_data): Remove useless comments.
2616 (rs6000coff64_vec): Likewise.
2617 (bfd_xcoff_aix5_backend_data): Likewise.
2618 (aix5coff64_vec): Likewise.
2620 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2622 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2623 mask entries. Use complain_overflow_dont for R_REF.
2624 (xcoff_reloc_type_ba): Revert last change.
2625 (xcoff_reloc_type_br): Likewise.
2626 (xcoff_reloc_type_crel): Likewise.
2627 (xcoff_ppc_relocate_section): Likewise.
2628 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2629 (xcoff64_ppc_relocate_section): Likewise.
2630 (xcoff64_howto_table): Revert some of last change to mask entries.
2631 Use complain_overflow_dont for R_REF.
2633 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2634 relocs with bitsize == 16 have size = 1.
2635 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2636 (xcoff_reloc_type_br): Likewise.
2637 (xcoff_reloc_type_crel): Likewise.
2638 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2639 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2640 dst_mask adjustment.
2641 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2642 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2643 bitsize == 16 have size = 1.
2645 2002-08-01 Denis Chertykov <denisc@overta.ru>
2647 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2648 (struct misc): New field isymbuf. All free_* fields removed.
2649 (symbol_value): Pass in internal syms. No need to swap syms in.
2650 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2651 possibly cached info.
2652 (tidyup_after_error): Removed.
2653 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2654 misc. Use new field.
2655 (adjust_all_relocations): Use internal syms. No need to swap syms
2657 (add_page_insn): Don't use removed fields of struct misc.
2659 2002-08-01 Nick Clifton <nickc@redhat.com>
2661 * elf32-arm.h: Revert previous delta.
2663 2002-08-01 Nick Clifton <nickc@redhat.com>
2665 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2666 * configure: Regenerate.
2668 2002-07-31 H.J. Lu <hjl@gnu.org>
2670 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2673 2002-07-31 H.J. Lu <hjl@gnu.org>
2675 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2678 2002-07-31 Jakub Jelinek <jakub@redhat.com>
2680 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2681 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2683 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2685 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2686 There is no 8 byte relocation type for this architecture.
2687 (do_ns32k_reloc): Use bfd_vma instead of native types.
2688 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2690 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2691 rely on generic code to do that.
2692 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2693 to all table entries.
2694 (_bfd_ns32k_relocate_contents): put_data returns void.
2695 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2696 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2699 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2701 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2702 archive object is target dependant.
2704 2002-07-31 Adam Nemet <anemet@lnxw.com>
2706 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2707 (THUMB_PLT_ENTRY_SIZE): New macro.
2708 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2709 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2711 (elf32_arm_plt_entry): Likewise.
2712 (elf_backend_plt_header_size): Likewise.
2713 (elf32_thumb_plt0_entry): New global.
2714 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2716 (elf32_thumb_plt_entry): New global.
2717 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2718 Thumb entries. Set the bottom bit of the corresponding GOT entry
2719 for a Thumb PLT entry.
2720 (struct elf32_arm_plt_entry_info): New structure.
2721 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2723 (elf32_arm_link_hash_newfunc): Initialize new member.
2724 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2725 relocations against the PLT.
2726 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2727 first_rel_type if this is the first time we encounter the symbol.
2728 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2729 Determine if relocation needs a PLT entry. Set first_rel_type if
2730 this is the first time we encounter the symbol
2731 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2733 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2734 (elf32_arm_create_dynamic_sections): New function. Create the
2736 (elf_backend_create_dynamic_sections): Call it.
2738 2002-07-31 Nick Clifton <nickc@redhat.com>
2740 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2741 'alternative' in order to avoid shadowing global symbol of the
2743 * bfd-in2.h: Regenerate.
2744 * libbfd.h: Regenerate.
2745 * libcoff.h: Regenerate.
2747 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2749 * Makefile.am: Add n32 ABI support.
2750 * Makefile.in: Regenerate.
2751 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2752 bit vectors for mips*-*-linux targets as optional.
2753 * configure.in: Add n32 ABI vectors.
2754 * configure: Regenerate.
2755 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2756 * elfn32-mips.c: New file, n32 ABI support.
2757 * targets.c: Add n32 ABI vectors.
2759 2002-07-30 Graeme Peterson <gp@qnx.com>
2761 * elfarmqnx-nabi.c: New file: Support for QNX.
2762 * config.bfd: Add support for arm-*-nto target.
2763 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2764 * configure: Regenerate.
2765 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2766 * Makefile.in: Regenerate.
2767 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2768 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2769 * elfarm-nabi.c: Do not include elf32-arm.h if
2770 ELFARM_NABI_C_INCLUDED is defined.
2771 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
2773 2002-07-30 Nick Clifton <nickc@redhat.com>
2775 * po/sv.po: Updated Swedish translation.
2777 2002-07-30 Jakub Jelinek <jakub@redhat.com>
2779 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2781 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2783 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2784 * archive.c (bfd_generic_archive_p): Likewise.
2785 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2786 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2787 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2788 (xcoff64_archive_p): Likewise.
2789 (xcoff64_openr_next_archived_file): Likewise.
2790 (xcoff64_archive_p): Clean up tdata properly on error.
2791 * coffgen.c (coff_real_object_p): Likewise.
2792 (coff_object_p): Release filehdr and opthdr.
2793 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2794 * ieee.c (ieee_archive_p): Likewise.
2795 * ihex.c (ihex_object_p): Likewise.
2796 (ihex_mkobject): Always allocate tdata.
2797 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2798 * srec.c (srec_mkobject): Always allocate tdata.
2799 (srec_object_p): Clean up tdata properly on error.
2800 (symbolsrec_object_p): Likewise.
2801 * versados.c (versados_object_p): Likewise.
2802 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2803 and bfd_realloc instead of realloc.
2804 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2805 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2806 place of bfd_malloc, simplifying error freeing. Free hash table too.
2807 (vms_object_p): Clean up tdata on error.
2808 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2809 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2811 2002-07-30 Alan Modra <amodra@bigpond.net.au>
2813 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2815 2002-07-26 Chris Demetriou <cgd@broadcom.com>
2817 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2818 flags into resulting BFD.
2820 2002-07-26 Alan Modra <amodra@bigpond.net.au>
2822 From John Reiser <jreiser@BitWagon.com>
2823 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2824 tls_ldm_got.refcount.
2826 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2828 * elf64-mips.c: Update TODO comment.
2829 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2830 mips_elf64_gprel16_reloca): Remove prototypes.
2831 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2832 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2833 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2834 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2836 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2837 R_MIPS_GOT16. Remove wrong comments.
2838 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2839 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2841 (mips_elf64_hi16_reloc): Fix formatting.
2842 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2843 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2844 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2845 (mips_elf64_gprel16_reloc): Make static. Add check for
2847 (mips_elf64_gprel16_reloca): Remove.
2848 (mips_elf64_literal_reloc): New function.
2849 (mips_elf64_gprel32_reloc): Fix formatting.
2850 (mips_elf64_shift6_reloc): Fix comment. Make static.
2851 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2853 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2855 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2856 specific relocations.
2857 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2858 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2859 (ELF_MAXPAGESIZE): Add comment.
2861 2002-07-25 Nick Clifton <nickc@redhat.com>
2863 * po/sv.po: Updated Swedish translation.
2864 * po/es.po: Updated Spanish translation.
2865 * po/fr.po: Updated French translation.
2867 2002-07-25 Alan Modra <amodra@bigpond.net.au>
2869 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2870 as elf_link_record_local_dynamic_symbol.
2871 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2872 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2873 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2874 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2875 attempt is made to record a symbol in a discarded section, and
2876 return `2' in that case.
2878 2002-07-24 Nick Clifton <nickc@redhat.com>
2880 * po/sv.po: Updated Swedish translation.
2881 * po/es.po: Updated Spanish translation.
2883 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2885 * po/SRC-POTFILES.in: Regenerate.
2887 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2888 immediately. Remove code handling relocatable linking.
2889 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2890 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2891 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
2892 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2893 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2894 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2895 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2896 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2897 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2898 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2899 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2900 * elf32-avr.c (elf_backend_rela_normal): Define.
2901 * elf32-cris.c: Likewise.
2902 * elf32-fr30.c: Likewise.
2903 * elf32-frv.c: Likewise.
2904 * elf32-h8300.c: Likewise.
2905 * elf32-hppa.c: Likewise.
2906 * elf32-ip2k.c: Likewise.
2907 * elf32-sparc.c: Likewise.
2908 * elf32-v850.c: Likewise.
2909 * elf32-vax.c: Likewise.
2910 * elf64-hppa.c: Likewise.
2911 * elf64-sparc.c: Likewise.
2912 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
2913 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2914 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2915 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2916 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2917 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2918 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2919 * elf-m10200.c (USE_RELA): Don't define.
2920 * elf-m10300.c: Likewise.
2921 * elfarm-oabi.c: Likewise.
2922 * elf32-i370.c: Likewise.
2923 * elf32-ip2k.c: Likewise.
2924 * elf32-m68k.c: Likewise.
2925 * elf32-mcore.c: Likewise.
2926 * elf32-ppc.c: Likewise.
2927 * elf32-s390.c: Likewise.
2928 * elf32-vax.c: Likewise.
2929 * elf64-ppc.c: Likewise.
2930 * elf64-s390.c: Likewise.
2931 * elf64-x86-64.c: Likewise.
2932 * elfxx-ia64.c: Likewise.
2933 * elf32-avr.c (USE_REL): Don't undef.
2934 * elf32-ip2k.c: Likewise.
2936 2002-07-23 Nick Clifton <nickc@redhat.com>
2938 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2939 'want_p_paddr_set_to_zero'.
2940 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2942 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2943 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2945 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2947 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2948 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2949 show the Copyright string.
2950 Minor formatting tidy ups.
2952 2002-07-23 Nick Clifton <nickc@redhat.com>
2954 * po/fr.po: Updated French translation.
2955 * po/sv.po: Updated Swedish translation.
2957 2002-07-23 Alan Modra <amodra@bigpond.net.au>
2959 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2960 when outputting relocs.
2962 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2964 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2965 DT_PLTGOT into the dynamic section if there is a PLT.
2967 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2969 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2971 (_bfd_mips_elf_write_section): Likewise.
2972 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2973 (_bfd_mips_elf_write_section): Likewise.
2974 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2975 (elf32_mips_write_section): Likewise.
2976 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2977 (_bfd_mips_elf_write_section): Likewise.
2979 2002-07-19 Alan Modra <amodra@bigpond.net.au>
2981 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
2982 PT_IA_64_UNWIND segments for a given section.
2984 2002-07-17 H.J. Lu <hjl@gnu.org>
2986 * Makefile.am: Fix a typo.
2987 * Makefile.in: Regenerate.
2989 2002-07-15 Denis Chertykov <denisc@overta.ru>
2990 Frank Ch. Eigler <fche@redhat.com>
2991 Ben Elliston <bje@redhat.com>
2992 Alan Lehotsky <alehotsky@cygnus.com>
2993 John Healy <jhealy@redhat.com>
2994 Graham Stott <grahams@redhat.com>
2995 Jeff Johnston <jjohnstn@redhat.com>
2997 * Makefile.am: Add support for ip2k.
2998 * Makefile.in: Regenerate.
2999 * doc/Makefile.in: Regenerate.
3000 * archures.c: Add support for ip2k.
3001 * config.bfd: Add support for ip2k.
3002 * configure.in: Add support for ip2k.
3003 * configure: Regenerate.
3004 * reloc.c: Add support for ip2k.
3005 * targets.c: Add support for ip2k.
3006 * bfd-in2.h: Regenerate.
3007 * libbfd.h: Regenerate.
3008 * cpu-ip2k.c: New file.
3009 * elf32-ip2k.c: New file.
3011 2002-07-17 Ian Rickards <irickard@arm.com>
3013 * dwarf2.c (concat_filename): If we can't establish the directory
3014 just return the filename.
3016 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3018 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3020 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3022 * elflink.h: Formatting fixes, tidy prototypes.
3023 (elf_link_assign_sym_version): Move common code out of loop.
3025 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3027 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3028 reloc section size is zero. Correct reloc output location.
3030 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3032 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3033 the final type for the e_fsel selector when generating PA2.0W code.
3034 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3037 2002-07-14 H.J. Lu <hjl@gnu.org>
3039 * elflink.h (elf_link_assign_sym_version): Hide the default
3040 definition if there is a hidden versioned definition.
3042 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3044 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3045 dynamic reference test in assertion when initializing GOT with
3046 static contents. Just assert that there are either no dynamic
3047 sections, the symbol is defined in the regular objects or that the
3048 symbol is undef weak. Tweak comment.
3049 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3050 only if the symbol isn't defined in the program and isn't undef
3052 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3053 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3054 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3055 (elf_cris_discard_excess_program_dynamics): Don't consider
3056 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3058 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3060 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3061 unresolved debugging relocs in dynamic applications.
3062 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3063 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3064 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3065 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3066 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3067 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3069 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3071 * elf64-ppc.c (ONES): Define.
3072 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3073 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3074 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3076 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3077 (ppc64_elf_set_private_flags): Delete.
3078 (ppc64_elf_section_from_shdr): Delete.
3079 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3080 (ppc64_elf_fake_sections): Delete.
3081 (bfd_elf64_bfd_set_private_flags): Don't define.
3082 (bfd_elf64_get_symbol_info): Likewise.
3083 (elf_backend_section_from_shdr): Likewise.
3084 (elf_backend_fake_sections): Likewise.
3086 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3088 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3089 when not already set.
3090 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3091 (elf_backend_fake_sections): Define.
3093 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3095 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3097 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3099 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3101 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3102 NULL sym_hashes to just before use.
3103 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3104 symbol with non-default visibility.
3105 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3106 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3108 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3109 symbol with non-default visibility.
3110 (cris_elf_check_relocs): At tests for local symbol before
3111 increasing h->plt.refcount, also check for non-default
3112 visibility. Ditto when checking for local symbol to eliminate
3113 pc-relative runtime relocs.
3115 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3117 * elf.c: Formatting.
3118 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3119 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3120 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3123 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3124 Alan Modra <amodra@bigpond.net.au>
3126 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3127 account the impact of relocation count overflow when computing
3129 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3130 or not to apply the PE COFF reloc overflow handling. Fix a
3131 fencepost error in deciding whether or not to use that technique.
3133 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3135 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3136 change type of locsyms.
3137 (bfd_elf_get_elf_syms): Declare.
3138 * elf.c (bfd_elf_get_elf_syms): New function.
3139 (group_signature): Use bfd_elf_get_elf_syms.
3140 (bfd_section_from_r_symndx): Likewise.
3141 * elfcode.h (elf_slurp_symbol_table): Likewise.
3142 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3143 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3144 locality of various data structures. Properly free internal relocs.
3145 (elf_bfd_final_link): Properly free internal relocs.
3146 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3147 (elf_link_input_bfd): Likewise.
3148 (elf_gc_mark): Likewise. Properly free internal relocs.
3149 (elf_gc_sweep): Properly free internal relocs.
3150 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3151 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3153 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3154 Properly free possibly cached info.
3155 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3156 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3157 symbol swapping code.
3158 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3159 Properly free possibly cached info.
3160 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3161 (mn10300_elf_relax_delete_bytes): Likewise.
3162 (mn10300_elf_symbol_address_p): Likewise.
3163 (mn10300_elf_get_relocated_section_contents): Likewise.
3164 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3165 (elf32_h8_relax_delete_bytes): Likewise.
3166 (elf32_h8_symbol_address_p): Likewise.
3167 (elf32_h8_get_relocated_section_contents): Likewise.
3168 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3169 (m32r_elf_relax_delete_bytes): Likewise.
3170 (m32r_elf_get_relocated_section_contents): Likewise.
3171 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3172 elf_section_data to determine whether cached.
3173 (sh_elf_relax_section): As above for elf-m10200.c.
3174 (sh_elf_relax_delete_bytes): Likewise.
3175 (sh_elf_get_relocated_section_contents): Likewise.
3176 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3177 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3178 reading of local syms.
3179 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3180 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3181 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3182 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3184 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3185 free internal relocs and section contents. Don't read symbols.
3186 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3187 (elf32_hppa_size_stubs): Don't free local syms.
3188 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3189 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3190 possibly cached info.
3191 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3192 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3193 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3195 (get_local_syms): Delete function.
3196 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3198 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3200 2002-07-05 Jim Wilson <wilson@redhat.com>
3202 * syms.c (decode_section_type): New.
3203 (bfd_decode_symclass): Call decode_section_type.
3205 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3207 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3208 section content start.
3209 Reported by Michael Schumacher <mike@hightec-rt.com>.
3211 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3213 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3214 link order code. Don't actually remove the output section here;
3215 Just set a flag for the linker to do so.
3216 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3217 sections when setting up output section dynsyms.
3219 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3221 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3223 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3226 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3228 * elf64-s390.c (create_got_section): Set .got section alignment to
3230 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3232 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3234 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3236 2002-07-01 Matt Thomas <matt@3am-software.com>
3238 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3241 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3243 * elfxx-mips.c (ABI_64_P): Fix comment.
3244 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3245 new section names for N64 ABI.
3246 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3247 (mips_elf_calculate_relocation): Code formatting.
3248 (mips_elf_create_dynamic_relocation): Likewise.
3249 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3250 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3251 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3253 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3255 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3256 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3259 2002-07-01 Andreas Schwab <schwab@suse.de>
3261 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3262 R_X86_64_64 to R_X86_64_RELATIVE.
3264 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3266 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3267 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3269 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3271 * configure.in (vaxbsd_vec): Add.
3272 * targets.c (vaxbsd_vec): Add.
3273 * Makefile.in: Rebuild.
3274 * configure: Rebuild.
3275 * po/SRC-POTFILES.in: Rebuild.
3277 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3279 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3280 examining to gc_mark_hook, rather than the bfd.
3281 (elf_gc_sections): Adjust.
3282 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3283 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3284 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3285 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3286 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3287 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3288 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3289 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3290 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3291 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3292 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3293 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3294 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3295 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3296 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3297 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3298 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3299 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3300 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3301 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3302 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3303 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3304 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3305 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3306 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3307 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3308 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3309 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3310 redundant local sym tests.
3311 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3312 (link_hash_newfunc): Init is_entry.
3313 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3314 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3315 (create_linkage_sections): Use bfd_make_section_anyway rather than
3317 (ppc64_elf_mark_entry_syms): New function.
3318 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3319 up opd entry to function section map.
3320 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3321 relocs that reference the opd section.
3322 (edit_opd): New function.
3323 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3324 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3325 (get_local_syms): Do so here. Exit if we already have local syms.
3326 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3327 read local syms on non-ELF input.
3328 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3329 than duplicating it's function here. Adjust free of internal
3331 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3332 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3333 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3334 _bfd_elf32_link_read_relocs rather than duplicating it's function
3335 here. Adjust free of internal relocs to suit.
3337 2002-07-01 Andreas Jaeger <aj@suse.de>
3339 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3340 are not allowed in shared libs code, enforce -fPIC.
3342 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3344 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3345 trailing zero-sequences when there's previous left-over data.
3347 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3349 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3350 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3351 and opd_rel_sec in order for starting rela section. Check _raw_size.
3352 (elf_backend_reloc_type_class): Define.
3354 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3356 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3359 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3361 * cpu-powerpc.c: Comment on ordering of arch_info.
3362 * elf32-ppc.c (ppc_elf_object_p): New function.
3363 (elf_backend_object_p): Define.
3364 * elf64-ppc.c (ppc64_elf_object_p): New function.
3365 (elf_backend_object_p): Define.
3367 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3369 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3370 * configure: Regenerate.
3372 2002-06-25 Jason Eckhardt <jle@rice.edu>
3374 * dwarf2.c (decode_line_info): Check unit->addr_size
3375 to read in the proper number of prologue bytes.
3377 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3379 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3380 aix5coff64_vec if 64-bit bfd support has been enabled.
3381 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3384 * targets.c (_bfd_target_vector[]): Only include
3385 aix5coff64_vec if 64-bit bfd support has been enabled.
3387 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3389 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3390 * elf32-hppa.c (hppa_add_stub): Likewise.
3391 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3392 * elflink.h (elf_add_default_symbol): Fix comment typo.
3393 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3394 (elf_link_add_object_symbols): Likewise.
3395 (elf_link_assign_sym_version): Likewise.
3396 * hash.c (bfd_hash_lookup): Likewise.
3397 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3398 * section.c (bfd_get_unique_section_name): Likewise.
3399 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3400 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3401 (assign_section_numbers): Likewise.
3402 (_bfd_elfcore_make_pseudosection): Likewise.
3403 (elfcore_grok_lwpstatus): Likewise.
3404 (elfcore_grok_win32pstatus): Likewise.
3405 (elfcore_write_note): Constify input params. Use PTR instead of
3406 void *. Include terminating NUL in namesz. Correct padding.
3407 Support NULL "name" param. Use memcpy instead of strcpy.
3408 (elfcore_write_prpsinfo): Constify input params.
3409 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3410 (elfcore_write_lwpstatus): Likewise.
3411 (elfcore_write_pstatus): Likewise.
3412 (elfcore_write_prfpreg): Likewise.
3413 (elfcore_write_prxfpreg): Likewise.
3414 * elf-bfd.h (elfcore_write_note): Update declaration.
3415 (elfcore_write_prpsinfo): Likewise.
3416 (elfcore_write_prstatus): Likewise.
3417 (elfcore_write_pstatus): Likewise.
3418 (elfcore_write_prfpreg): Likewise.
3419 (elfcore_write_prxfpreg): Likewise.
3420 (elfcore_write_lwpstatus): Likewise.
3422 2002-06-25 Jason Eckhardt <jle@rice.edu>
3424 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3425 symbols of type stProc and stStaticProc.
3427 2002-06-25 Nick Clifton <nickc@redhat.com>
3429 * ecoff.c: VArious formatting fixes.
3431 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3433 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3435 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3437 * aout-adobe.c: Don't compare against "true" or "false.
3438 * aout-target.h: Likewise.
3439 * aoutx.h: Likewise.
3440 * archive.c: Likewise.
3442 * cache.c: Likewise.
3443 * coff-a29k.c: Likewise.
3444 * coff-alpha.c: Likewise.
3445 * coff-i386.c: Likewise.
3446 * coff-mips.c: Likewise.
3447 * coff-or32.c: Likewise.
3448 * coff64-rs6000.c: Likewise.
3449 * coffcode.h: Likewise.
3450 * coffgen.c: Likewise.
3451 * cpu-ns32k.c: Likewise.
3452 * ecoff.c: Likewise.
3453 * ecofflink.c: Likewise.
3455 * elf32-arm.h: Likewise.
3456 * elf32-cris.c: Likewise.
3457 * elf32-d30v.c: Likewise.
3458 * elf32-i386.c: Likewise.
3459 * elf32-mcore.c: Likewise.
3460 * elf32-ppc.c: Likewise.
3461 * elf32-sh.c: Likewise.
3462 * elf32-sh64.c: Likewise.
3463 * elf32-v850.c: Likewise.
3464 * elf64-alpha.c: Likewise.
3465 * elf64-sh64.c: Likewise.
3466 * elfcode.h: Likewise.
3467 * elfcore.h: Likewise.
3468 * elflink.h: Likewise.
3469 * elfxx-mips.c: Likewise.
3470 * i386os9k.c: Likewise.
3472 * libbfd.c: Likewise.
3473 * linker.c: Likewise.
3475 * nlm32-alpha.c: Likewise.
3476 * nlm32-i386.c: Likewise.
3477 * nlm32-ppc.c: Likewise.
3478 * nlm32-sparc.c: Likewise.
3479 * nlmcode.h: Likewise.
3480 * oasys.c: Likewise.
3481 * pdp11.c: Likewise.
3482 * peicode.h: Likewise.
3483 * reloc.c: Likewise.
3486 * tekhex.c: Likewise.
3488 * xcofflink.c: Likewise.
3489 * elf64-sparc.c: Edit comment to not use "== false".
3491 * aoutf1.h: Don't use "? true : false".
3492 * ecoff.c: Likewise.
3493 * format.c: Likewise.
3495 * linker.c: Likewise.
3497 * oasys.c: Likewise.
3499 2002-06-23 H.J. Lu <hjl@gnu.org>
3501 * elflink.h (elf_link_add_archive_symbols): For the default
3502 version, check references with only one `@' first.
3504 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3506 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3508 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3510 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3511 (elf64_hppa_size_dynamic_sections): Revise to use
3512 elf64_hppa_mark_milli_and_exported_functions.
3513 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3514 symbols out of dynamic symbol table.
3516 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3518 * Makefile.in: Regenerate.
3519 * libbfd.h: Regenerate.
3520 * bfd-in2.h: Regenerate.
3521 * configure: Regenerate.
3522 * po/SRC-POTFILES.in: Regenerate.
3524 * elflink.h: Comment typo fixes.
3526 2002-06-23 H.J. Lu <hjl@gnu.org>
3528 * elf-bfd.h (elf_link_loaded_list): New structure.
3529 (elf_link_hash_table): Add "loaded".
3530 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3531 * elflink.h (elf_link_check_versioned_symbol): New function.
3532 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3534 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3536 * elflink.h (size_dynamic_sections): If the target does not
3537 support an ELF style hash table, return true, indicating that
3538 nothing needed to be done, rather than false, indicating that the
3539 section's size could not be computed.
3541 2002-06-18 Dave Brolley <brolley@redhat.com>
3543 From Catherine Moore, Michael Meissner, Dave Brolley:
3544 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3545 * targets.c: Support bfd_elf32_frv_vec.
3546 * reloc.c: Add FRV relocs.
3547 * configure.in: Add support for bfd-elf32-frv-vec.
3548 * config.bfd (targ_cpu): Add support for frv-*-elf.
3549 * archures.c: Add frv arch and machines.
3550 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3551 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3552 (BFD32_BACKENDS): Add elf32-frv.lo.
3553 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3554 (cpu-frv.lo): New target.
3555 (elf32-frv.lo): New target.
3556 * cpu-frv.c: New file.
3557 * elf32-frv.c: New file.
3559 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3561 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3563 Only read the first section header if e_shoff is non-zero.
3564 Don't consider e_shstrndx if there are no sections.
3566 2002-06-17 Tom Rix <trix@redhat.com>
3568 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3569 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3570 complain_overflow_bitfield.
3572 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3574 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3575 (bfd_fdopenr): Likewise.
3576 (bfd_openstreamr): Likewise.
3577 (bfd_openw): Likewise.
3579 * targets.c: Sort target vecs.
3580 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3581 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3582 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3583 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3584 * configure.in: Sort target vecs. Add m88kmach3_vec.
3585 * configure: Regenerate.
3587 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3589 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3590 bpo_reloc_no to break sort order ties, not address of items.
3592 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3594 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3595 Skip excluded sections in determing __gp value.
3596 (elf_hppa_final_link_relocate): Use the symbol's address in
3597 R_PARISC_FPTR64 relocations that don't need an opd entry.
3598 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3599 (elf64_hppa_finalize_dynreloc): Likewise.
3600 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3601 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3603 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3605 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3606 alignment for .bss, .data and .text sections so that sse and sse2
3608 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3610 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3612 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3615 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3617 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3620 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3621 for a symbol that has no output section.
3622 (allocate_dynrel_entries): Correct comment.
3623 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3625 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3626 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3627 with no section. Remove unnecessary parentheses.
3629 2002-06-11 Tom Rix <trix@redhat.com>
3631 * coffcode.h (coff_compute_section_file_positions): Add data
3632 section to AIX loader alignment check.
3634 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3635 alignment to 4 bytes.
3636 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3637 power accessor macro.
3638 (do_shared_object_padding): Remove invalid assertion.
3640 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3642 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3643 for removed output sections.
3645 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
3647 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3649 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3651 2002-06-08 H.J. Lu <hjl@gnu.org>
3653 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3654 work around a long long bug in gcc 2.96 on mips.
3656 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3658 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3659 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3660 Regenerate dependency lists.
3661 * Makefile.in: Regenerate.
3662 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3663 vax1knetbsd_vec to targ_selvecs.
3664 * configure.in: Add vax1knetbsd_vec.
3665 * configure: Regenerate.
3666 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3667 * vax1knetbsd.c: New file.
3668 * vaxnetbsd.c: Update copyright years.
3669 (TARGET_PAGE_SIZE): Set to 0x1000.
3670 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3672 2002-06-08 Matt Thomas <matt@3am-software.com>
3674 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3676 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3678 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3680 2002-06-08 Alan Modra <amodra@bigpond.net.au>
3682 * Makefile.am: Run "make dep-am".
3683 * Makefile.in: Regenerate.
3685 * armnetbsd.c: Replace CONST with const.
3686 * corefile.c: Likewise.
3687 * elf32-dlx.c: Likewise.
3688 * elf64-mips.c: Likewise.
3690 * ns32knetbsd.c: Likewise.
3692 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3693 table is elf64-sparc.
3695 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3697 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3698 Fix RELA addends to get not shifted in the result. Don't do special
3699 handling of R_MIPS_64 for NewABI.
3701 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3703 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3704 (NAME(aout,slurp_reloc_table)): Likewise.
3705 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3706 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3707 (xcoff_write_archive_contents_big): Likewise.
3708 (xcoff_generate_rtinit): Likewise.
3709 (xcoff_generate_rtinit): Likewise, and check error return.
3710 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3711 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3712 (coff_get_normalized_symtab): Likewise.
3713 (coff_make_empty_symbol): Likewise.
3714 (bfd_coff_set_symbol_class): Likewise.
3715 * cofflink.c (coff_link_add_symbols): Likewise.
3716 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3717 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3718 (bfd_ecoff_write_accumulated_debug): Likewise.
3719 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3720 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3721 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3722 * ieee.c (do_with_relocs): Use bfd_zalloc.
3723 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3724 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3725 (NAME(aout,slurp_reloc_table)): Likewise.
3726 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3727 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3728 * som.c (som_build_and_write_symbol_table): Likewise.
3729 (som_slurp_string_table): Likewise.
3730 (som_slurp_symbol_table): Likewise.
3731 (som_bfd_ar_write_symbol_stuff): Likewise.
3732 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3733 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3734 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3735 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3736 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3738 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3740 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3742 (elf_group_name): Update.
3743 (elf_group_id): Define.
3744 (bfd_elf_set_group_contents): Declare.
3745 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3746 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3747 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3748 that sym for the signature.
3749 (_bfd_elf_compute_section_file_positions): Don't call
3750 set_group_contents for "ld -r" case.
3751 (swap_out_syms): Use bfd_zalloc.
3752 * elflink.h (elf_link_add_archive_symbols): Likewise.
3753 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3754 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3756 2002-06-07 Alan Modra <amodra@bigpond.net.au>
3758 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3759 relocs in opd for non-shared too.
3761 2002-06-06 Jeffrey Law <law@redhat.com>
3763 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3766 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3768 * merge.c: Include libiberty.h.
3769 * elf-strtab.c: Include libiberty.h.
3771 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3773 * peXXigen.c (pe_print_idata): Remove unused variable.
3775 2002-06-06 David Heine <dlheine@tensilica.com>
3777 * elf.c (assign_file_positions_for_segments): Remove unallocated
3778 sections from the section to segment mapping for PT_LOAD segments.
3779 Update comment about empty loadable segments.
3781 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
3783 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3784 is within the .stabstr section.
3786 2002-06-06 Alan Modra <amodra@bigpond.net.au>
3788 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3789 are "const PTR", not "const PTR *".
3790 (bfd_elf32_swap_symbol_in): Likewise.
3791 (bfd_elf64_swap_symbol_in): Likewise.
3792 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3793 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3794 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3795 (elf_link_add_object_symbols): Likewise.
3796 (elf_link_record_local_dynamic_symbol): Likewise.
3797 (elf_link_input_bfd): Likewise.
3798 (elf_gc_mark): Likewise.
3799 (elf_reloc_symbol_deleted_p): Likewise.
3800 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3801 (mn10200_elf_relax_delete_bytes): Likewise.
3802 (mn10200_elf_symbol_address_p): Likewise.
3803 (mn10200_elf_get_relocated_section_contents): Likewise.
3804 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3805 (mn10300_elf_relax_section): Likewise.
3806 (mn10300_elf_relax_delete_bytes): Likewise.
3807 (mn10300_elf_symbol_address_p): Likewise.
3808 (mn10300_elf_get_relocated_section_contents): Likewise.
3809 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3810 (elf32_h8_relax_delete_bytes): Likewise.
3811 (elf32_h8_symbol_address_p): Likewise.
3812 (elf32_h8_get_relocated_section_contents): Likewise.
3813 * elf32-hppa.c (get_local_syms): Likewise.
3814 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3815 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3816 * elf32-sh.c (sh_elf_relax_section): Likewise.
3817 (sh_elf_relax_delete_bytes): Likewise.
3818 (sh_elf_get_relocated_section_contents): Likewise.
3819 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3820 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3821 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3822 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3823 * elf64-ppc.c (get_local_syms): Likewise.
3824 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3825 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3827 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
3829 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3831 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3833 * elf.c (group_signature): Swap in the whole symbol, and handle
3834 extracting section symbol names.
3835 (setup_group): Add comment.
3836 (set_group_contents): When called from objcopy or ld, arrange for
3837 section contents to be written. Write group member output section
3838 indices to allow objcopy to reorganize sections.
3839 (_bfd_elf_copy_private_section_data): Copy group info.
3841 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3842 (bfd_elf32_swap_symbol_in): Update prototype.
3843 (bfd_elf64_swap_symbol_in): Likewise.
3844 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3845 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3846 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3847 (elf_link_add_object_symbols): Likewise.
3848 (elf_link_record_local_dynamic_symbol): Likewise.
3849 (elf_link_input_bfd): Likewise.
3850 (elf_gc_mark): Likewise.
3851 (elf_reloc_symbol_deleted_p): Likewise.
3852 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3853 (mn10200_elf_relax_delete_bytes): Likewise.
3854 (mn10200_elf_symbol_address_p): Likewise.
3855 (mn10200_elf_get_relocated_section_contents): Likewise.
3856 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3857 (mn10300_elf_relax_section): Likewise.
3858 (mn10300_elf_relax_delete_bytes): Likewise.
3859 (mn10300_elf_symbol_address_p): Likewise.
3860 (mn10300_elf_get_relocated_section_contents): Likewise.
3861 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3862 (elf32_h8_relax_delete_bytes): Likewise.
3863 (elf32_h8_symbol_address_p): Likewise.
3864 (elf32_h8_get_relocated_section_contents): Likewise.
3865 * elf32-hppa.c (get_local_syms): Likewise.
3866 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3867 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3868 * elf32-sh.c (sh_elf_relax_section): Likewise.
3869 (sh_elf_relax_delete_bytes): Likewise.
3870 (sh_elf_get_relocated_section_contents): Likewise.
3871 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3872 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3873 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3874 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3875 * elf64-ppc.c (get_local_syms): Likewise.
3876 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3877 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3878 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3879 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3880 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3881 * elf64-mips.c (mips_elf64_size_info): Likewise.
3882 * elf64-s390.c (s390_elf64_size_info): Likewise.
3883 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3885 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3887 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3888 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3889 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3890 _bfd_mips_elf_ignore_discarded_relocs.
3891 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3893 2002-06-05 H.J. Lu <hjl@gnu.org>
3895 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3896 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3897 the SEC_MERGE section.
3899 2002-06-05 Alan Modra <amodra@bigpond.net.au>
3901 * coff-alpha.c: Update copyright date.
3902 * coff-mips.c: Likewise.
3903 * xcoff-target.h: Likewise.
3905 * bfd-in.h: Remove "taken from the source" comment.
3906 * libbfd-in.h: Likewise.
3907 * libcoff-in.h: Likewise.
3908 * bfd-in2.h: Regenerate.
3909 * libbfd.h: Regenerate.
3910 * libcoff.h: Regenerate.
3912 * elf.c (bfd_elf_discard_group): Return true.
3913 * elf-bfd.h (bfd_elf_discard_group): Declare.
3914 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3915 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3916 * bfd.c (bfd_discard_group): Define.
3917 * targets.c (struct bfd_target): Add _bfd_discard_group.
3918 (BFD_JUMP_TABLE_LINK): Here too.
3919 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3920 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3921 * aout-target.h (MY_bfd_discard_group): Define.
3922 * aout-tic30.c (MY_bfd_discard_group): Define.
3923 * binary.c (binary_bfd_discard_group): Define.
3924 * bout.c (b_out_bfd_discard_group): Define.
3925 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3926 * coffcode.h (coff_bfd_discard_group): Define.
3927 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3928 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3929 * i386msdos.c (msdos_bfd_discard_group): Define.
3930 * i386os9k.c (os9k_bfd_discard_group): Define.
3931 * ieee.c (ieee_bfd_discard_group): Define.
3932 * ihex.c (ihex_bfd_discard_group): Define.
3933 * mmo.c (mmo_bfd_discard_group): Define.
3934 * nlm-target.h (nlm_bfd_discard_group): Define.
3935 * oasys.c (oasys_bfd_discard_group): Define.
3936 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3937 * som.c (som_bfd_discard_group): Define.
3938 * srec.c (srec_bfd_discard_group): Define.
3939 * tekhex.c (tekhex_bfd_discard_group): Define.
3940 * versados.c (versados_bfd_discard_group): Define.
3941 * vms.c (vms_bfd_discard_group): Define.
3942 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3943 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3944 (aix5coff64_vec): Likewise.
3945 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3947 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3949 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3950 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3951 (elf32-sh64-com.lo): New dependency list.
3952 * Makefile.in: Regenerate.
3953 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3954 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3956 * configure: Regenerate.
3957 * elf32-sh64.c (sh64_address_in_cranges)
3958 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3959 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3960 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3961 * elf32-sh64-com.c: ...here. New file.
3963 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3965 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3966 ATTRIBUTE_UNUSED on used params.
3967 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3968 before calling bfd_section_from_elf_index on local syms.
3969 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3971 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3973 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3974 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3975 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3976 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3977 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3978 * Makefile.in: Regenerate.
3979 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3980 (sh64-*-netbsd*): New targets.
3981 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
3982 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
3983 * configure: Regenerate.
3984 * elf32-sh64-nbsd.c: New file.
3985 * elf64-sh64-nbsd.c: New file.
3986 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
3987 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
3988 bfd_elf64_sh64lnbsd_vec.
3990 2002-06-04 Alan Modra <amodra@bigpond.net.au>
3992 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
3993 (bfd_section_from_shdr): Likewise. Set section name of group
3994 sections from signature.
3995 (group_signature): Split out from setup_group. Ensure symbol table
3997 (bfd_elf_discard_group): New function.
3998 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
3999 .gnu.linkonce* sections if they are members of a group.
4000 (set_group_contents): Set GRP_COMDAT flag.
4001 * section.c (bfd_discard_group): New function.
4002 * bfd-in.h (bfd_elf_discard_group): Declare.
4003 * bfd-in2.h: Regenerate.
4004 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4005 (elf_linkonce_p): Define.
4007 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4009 * elf.c (bfd_section_from_shdr): Make "name" const.
4010 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4011 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4012 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4013 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4014 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4015 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4016 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4017 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4018 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4019 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4020 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4022 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4024 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4027 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4029 * elf32-arc.c: Fix formatting.
4030 * elf32-arm.h: Likewise.
4031 * elf32-cris.c: Likewise.
4032 * elf32-dlx.c: Likewise.
4033 * elf32-hppa.c: Likewise.
4034 * elf32-i386.c: Likewise.
4035 * elf32-i386qnx.c: Likewise.
4036 * elf32-or32.c: Likewise.
4037 * elf32-s390.c: Likewise.
4038 * elf32-sh64.c: Likewise.
4039 * elf32-vax.c: Likewise.
4040 * elf32-xstormy16.c: Likewise.
4041 * elf64-alpha.c: Likewise.
4042 * elf64-mmix.c: Likewise.
4043 * elf64-ppc.c: Likewise.
4044 * elf64-s390.c: Likewise.
4045 * elf64-sh64.c: Likewise.
4046 * elf64-x86-64.c: Likewise.
4048 2002-06-02 Richard Henderson <rth@redhat.com>
4050 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4051 null when there are no got entries for a symbol.
4052 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4053 uninitialized variable warning.
4055 2002-06-01 Richard Henderson <rth@redhat.com>
4057 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4058 undefined symbols here.
4059 (elf64_alpha_relax_section): Do it here. Also test for not
4060 defined in the current module.
4061 (elf64_alpha_relocate_section_r): Split out of ...
4062 (elf64_alpha_relocate_section): ... here. Don't dereference
4063 NULL when looking up local got entries.
4065 2002-06-01 Richard Henderson <rth@redhat.com>
4067 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4068 symbols from JSR relaxation.
4069 (elf64_alpha_size_plt_section_1): New.
4070 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4071 (elf64_alpha_size_rela_got_1): ... here.
4072 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4073 (elf64_alpha_size_rela_got_section): ... here.
4074 (elf64_alpha_size_plt_section): New.
4075 (elf64_alpha_relax_section): Call them.
4076 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4077 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4079 2002-06-01 Richard Henderson <rth@redhat.com>
4081 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4082 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4083 in shared libraries. Fix DTPRELHI and TPRELHI value.
4084 (INSN_ADDQ, INSN_RDUNIQ): New.
4085 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4086 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4087 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4088 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4089 Handle GOTDTPREL and GOTTPREL relocations.
4090 (elf64_alpha_relax_gprelhilo): New.
4091 (elf64_alpha_relax_tls_get_addr): New.
4092 (elf64_alpha_relax_find_tls_segment): New.
4093 (elf64_alpha_relax_section): Handle TLS relocations.
4094 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4095 (elf64_alpha_check_relocs): Set it.
4097 2002-06-01 Richard Henderson <rth@redhat.com>
4099 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4101 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4102 check; don't suppress dynamic relocs for non-allocated sections.
4104 * elf64-alpha.c: Remove dead code.
4106 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4108 * bfd-in2.h: Regenerate.
4109 * libbfd.h: Regenerate.
4110 * po/SRC-POTFILES.in: Regenerate.
4112 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4115 2002-05-31 Graeme Peterson <gp@qnx.com>
4117 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4118 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4120 * Makefile.in: Regenerate.
4121 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4122 * configure.in: Add bfd_elf32_i386qnx_vec support.
4123 * configure: Regenerate.
4124 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4125 is_contained_by_filepos, and copy_private_bfd_data_p.
4126 * elf.c (assign_file_positions_for_segments): Call backend
4127 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4128 (IS_CONTAINED_BY_FILEPOS): Define.
4129 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4130 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4131 Fix non-K&R call to _bfd_error_handler.
4132 (_bfd_elf_copy_private_section_data): Use backend
4133 copy_private_bfd_data_p.
4134 * elf32-i386.c: Don't include elfxx-target.h when
4135 ELF32_I386_C_INCLUDED is defined.
4136 * elf32-i386qnx.c: New QNX elf backend file.
4137 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4138 elf_backend_is_contained_by_filepos, and
4139 elf_backend_do_copy_private_bfd_data.
4140 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4142 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4144 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4145 Move other similar defines to start of file.
4147 2002-05-30 Tom Rix <trix@redhat.com>
4149 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4150 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4152 2002-05-30 Richard Henderson <rth@redhat.com>
4154 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4155 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4156 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4157 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4158 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4159 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4160 n_local_got_entries to total_got_size and local_got_size.
4161 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4162 (alpha_got_entry_size): New.
4163 (elf64_alpha_relax_with_lituse): Use it.
4164 (elf64_alpha_relax_without_lituse): Likewise.
4165 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4166 (get_got_entry): New.
4167 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4168 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4169 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4170 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4171 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4172 (elf64_alpha_calc_got_offsets): Likewise.
4173 (alpha_dynamic_entries_for_reloc): New.
4174 (elf64_alpha_calc_dynrel_sizes): Use it.
4175 (elf64_alpha_size_dynamic_sections): Likewise.
4176 (elf64_alpha_relocate_section): Handle TLS relocations.
4177 * reloc.c: Add Alpha TLS relocations.
4178 * bfd-in2.h, libbfd.h: Rebuild.
4180 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4182 * peXXigen.c (pe_print_idata): Remove double printed
4183 import table lines; add Bound-To comment.
4185 2002-05-29 Matt Thomas <matt@3am-software.com>
4187 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4188 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4189 (elf32-vax.lo): New rule.
4190 * Makefile.in: Regenerate.
4191 * configure.in (bfd_elf32_vax_vec)
4192 (vaxnetbsd_vec): New vectors.
4193 * configure: Regenerate.
4194 * config.bfd (vax-*-netbsdelf*)
4196 (vax-*-netbsd*): New targets.
4197 * elf32-vax.c: New file.
4198 * reloc.c: Add VAX relocations.
4199 * bfd-in2.h: Regenerate.
4200 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4202 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4204 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4205 and bfd_elf32_bigarm_vec to targ_selvecs.
4207 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4209 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4210 with auto-imported symbols.
4212 2002-05-29 Adam Nemet <anemet@lnxw.com>
4214 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4215 sections only record bfd.
4216 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4217 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4218 * bfd-in2.h: Regenerate.
4220 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4222 * syms.c (_bfd_stab_section_find_nearest_line): Move
4223 declaration and initialisation of saw_line and saw_func out of
4226 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4228 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4229 (bfd_elf64_get_symbol_info): Define.
4230 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4232 2002-05-29 Andrey Volkov <avolkov@transas.com>
4234 * cpu-h8300.c: Make default h8300 machine first in machine list.
4236 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4238 * config.bfd: Added DLX configuraton.
4239 * Makefile.am: Added DLX configuraton.
4240 * configure.in: Added DLX configuraton.
4241 * archures.c: Add DLX architecure.
4242 * reloc.c: Add DLX relocs.
4243 * targets.c: Added DLX target vector.
4244 * configure: Regenerate.
4245 * Makefile.in: Regenreate.
4246 * bfd-in2.h: Regenreate.
4247 * elf32-dlx.c: New file: Support DLX target.
4248 * cpu-dlx.c: New file: Support DLX target.
4250 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4252 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4254 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4255 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4256 strings to point inside function code sym string.
4257 (func_desc_adjust): Likewise.
4258 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4260 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4262 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4263 (elf64_x86_64_grok_psinfo): Added.
4265 2002-05-24 TAMURA Kent <kent@netbsd.org>
4267 * config.bfd: Add a target for i386-netbsdpe.
4269 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4271 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4272 and is_func_descriptor.
4273 (func_desc_adjust): Hide function code sym in shared libs unless
4274 there is a matching exported function descriptor sym.
4276 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4278 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4279 for symbols from SHF_TLS section.
4280 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4281 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4282 (map_sections_to_segments): Build PT_TLS segment if necessary.
4283 (assign_file_positions_for_segments): Likewise.
4284 (get_program_header_size): Account for PT_TLS segment.
4285 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4286 SEC_THREAD_LOCAL sections to STT_TLS.
4287 * reloc.c: Add 386 and IA-64 TLS relocs.
4288 * section.c (SEC_THREAD_LOCAL): Define.
4289 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4291 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4292 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4294 (struct elf_final_link_info): Add first_tls_sec.
4295 (elf_bfd_final_link): Set first_tls_sec.
4296 Compute elf_hash_table (info)->tls_segment.
4297 (elf_link_output_extsym): Handle STT_TLS symbols.
4298 (elf_link_input_bfd): Likewise.
4299 * syms.c (BSF_THREAD_LOCAL): Define.
4300 * bfd-in2.h: Rebuilt.
4301 * libbfd.h: Rebuilt.
4302 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4303 elf_i386_mkobject, elf_i386_object_p): New functions.
4304 (elf_howto_table): Add TLS relocs.
4305 (elf_i386_reloc_type_lookup): Support TLS relocs.
4306 (elf_i386_info_to_howto_rel): Likewise.
4307 (struct elf_i386_link_hash_entry): Add tls_type.
4308 (struct elf_i386_obj_tdata): New.
4309 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4311 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4312 (link_hash_newfunc): Clear tls_type.
4313 (elf_i386_check_relocs): Support TLS relocs.
4314 (elf_i386_gc_sweep_hook): Likewise.
4315 (allocate_dynrelocs): Likewise.
4316 (elf_i386_size_dynamic_sections): Likewise.
4317 (elf_i386_relocate_section): Likewise.
4318 (elf_i386_finish_dynamic_symbol): Likewise.
4319 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4320 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4321 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4322 want_tprel, want_dtpmod, want_dtprel.
4323 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4324 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4325 R_IA64_LTOFF_TPREL22.
4326 (elf_code_to_howto_index): Add TLS relocs.
4327 (elfNN_ia64_check_relocs): Support TLS relocs.
4328 (allocate_global_data_got): Account for TLS .got data.
4329 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4330 (elfNN_ia64_install_value): Supprt TLS relocs.
4331 (set_got_entry): Support TLS relocs.
4332 (elfNN_ia64_relocate_section): Likewise.
4334 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4336 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4337 BLX reloc round the relocation up rather than down.
4338 * coff-arm.c (coff_arm_relocate_section): Likewise.
4340 2002-05-21 H.J. Lu (hjl@gnu.org)
4342 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4345 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4347 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4348 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4350 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4352 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4354 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4356 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4358 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4361 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4363 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4365 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4366 return with false on error.
4367 (elf_link_input_bfd): Check reloc_emitter return value.
4369 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4371 * config.bfd (armeb-*-netbsdelf*): New target.
4373 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4375 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4376 at the plt call stub.
4378 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4380 * cpu-mips.c (mips_compatible): Don't try to check machine
4383 2002-05-18 Tom Rix <trix@redhat.com>
4385 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4387 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4389 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4390 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4391 we've already warned about an undefined symbol. Report more
4392 detail on reloc errors.
4394 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4396 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4397 * configure.in: Invoke AM_INSTALL_LIBBFD.
4398 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4399 (install_libbfd): .. New target.
4400 (uninstall_libbfd): Likewise.
4401 (install-bfdlibLTLIBRARIES): Likewise.
4402 (uninstall-bfdlibLTLIBRARIES): Likewise.
4404 (bfdincludedir): New.
4405 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4406 * aclocal.m4: Regenerate.
4407 * configure: Regenerate.
4408 * Makefile.in: Regenerate.
4410 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4412 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4415 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4417 * config.bfd: Add targets for sh64-linux (little endian and
4420 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4422 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4423 is located in the same section as the import table. Instead
4424 check, and if necessary load the section containing the thunk.
4426 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4428 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4430 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4433 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4435 * aix5ppc-core.c: Warning fixes.
4436 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4437 * aout-target.h (MY_bfd_link_just_syms): Define.
4438 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4439 * bfd.c (bfd_link_just_syms): Define.
4440 * binary.c (binary_bfd_link_just_syms): Define.
4441 * bout.c (b_out_bfd_link_just_syms): Define.
4442 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4443 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4444 * coffcode.h (coff_bfd_link_just_syms): Define.
4445 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4446 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4447 (_bfd_elf_link_just_syms): Declare.
4448 * elf.c (_bfd_elf_link_just_syms): New function.
4449 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4450 sections haven't already been discarded by the linker.
4451 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4452 sections and SEC_MERGE sections.
4453 (elf_bfd_discard_info): Similarly here.
4454 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4455 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4456 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4457 * ieee.c (ieee_bfd_link_just_syms): Define.
4458 * ihex.c (ihex_bfd_link_just_syms): Define.
4459 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4460 (_bfd_generic_link_just_syms): Declare.
4461 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4462 * linker.c (_bfd_generic_link_just_syms): New function.
4463 * mmo.c (mmo_bfd_link_just_syms): Define.
4464 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4465 * oasys.c (oasys_bfd_link_just_syms): Define.
4466 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4467 * som.c (som_bfd_link_just_syms): Define.
4468 * srec.c (srec_bfd_link_just_syms): Define.
4469 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4470 (BFD_JUMP_TABLE_LINK): And here.
4471 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4472 * versados.c (versados_bfd_link_just_syms): Define.
4473 * vms.c (vms_bfd_link_just_syms): Define.
4474 * libbfd.h: Regenerate.
4475 * bfd-in2.h: Regenerate.
4477 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4479 * elf32-mips.c: Remove superfluous definitions copied from
4481 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4482 SGIish vectors to check the special case.
4483 (mips_elf_hi16_reloc): Fix comment.
4484 (mips_elf_got16_reloc): Likewise.
4485 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4486 (elf_reloc_map): Code cleanup.
4487 (mips_reloc_map): Add comment.
4488 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4489 (mips_elf32_rtype_to_howto): Likewise.
4490 (mips_elf32_discard_info): Likewise.
4491 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4492 lead to IRIX compatibility now.
4494 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4496 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4498 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4500 * config.bfd (shle-*-netbsdelf*): Add target which includes
4503 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4505 * configure.in: Revert 2002-04-07. Instead, auto-configure
4507 * configure: Regenerate.
4508 * config.in: Regenerate.
4509 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4512 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4514 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4516 * configure: Regenerate.
4518 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4520 * Makefile.am (install-data-local): Install headers to
4521 $(exec_prefix)/include.
4522 * Makefile.in: Regenerate.
4524 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4525 Daniel Jacobowitz <drow@mvista.com>
4527 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4530 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4532 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4533 hppa*-*-openbsd*): New targets.
4534 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4535 * configure: Regenerate.
4537 2002-05-10 Tom Rix <trix@redhat.com>
4539 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4540 xcoff64_ppc_relocate_section.
4541 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4542 * libxcoff.h: Common xcoff_reloc_type function declaration.
4544 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4546 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4547 added in 2002-05-09 commit.
4549 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4550 don't look for stubs on all undefined syms.
4552 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4554 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4555 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4558 * elf32-i386.c (elf_howto_table): Comments.
4559 (elf_i386_relocate_section): Handle more relocs for relocatable
4560 linking and against SEC_MERGE sections.
4562 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4564 * elf32-ppc.c (ppc_elf_create_got): New function.
4565 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4566 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4567 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4568 _bfd_elf_create_got_section.
4570 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4572 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4573 * elfxx-target.h (elf_backend_rela_normal): Define.
4574 (elfNN_bed): Init rela_normal.
4575 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4576 for section symbols here if rela_normal. Simplify abs section test.
4577 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4578 return immediately. Remove code handling relocatable linking.
4579 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4580 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4581 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4582 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4583 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4584 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4585 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4586 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4587 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4588 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4589 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4590 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4591 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4592 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4593 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4594 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4595 * elf-m10200.c (elf_backend_rela_normal): Define.
4596 * elf-m10300.c (elf_backend_rela_normal): Define.
4597 * elf32-fr30.c (elf_backend_rela_normal): Define.
4598 * elf32-i370.c (elf_backend_rela_normal): Define.
4599 * elf32-i860.c (elf_backend_rela_normal): Define.
4600 * elf32-m68k.c (elf_backend_rela_normal): Define.
4601 * elf32-mcore.c (elf_backend_rela_normal): Define.
4602 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4603 * elf32-ppc.c (elf_backend_rela_normal): Define.
4604 * elf32-s390.c (elf_backend_rela_normal): Define.
4605 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4606 * elf64-ppc.c (elf_backend_rela_normal): Define.
4607 * elf64-s390.c (elf_backend_rela_normal): Define.
4608 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4609 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4610 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4611 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4613 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4615 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4616 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4618 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4620 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4621 when not relocatable. Fix reloc_emitter call for K&R.
4623 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4625 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4626 reloading local sym addend mistakenly removed in 2002-05-01 change.
4628 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4629 (read_abbrevs): Change "offset" param to bfd_vma.
4630 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4631 Change "abbrev_offset" to bfd_vma.
4632 (read_indirect_string): Use correct conversion chars in error
4633 message format string, cast bfd_vma's to unsigned long.
4634 (read_abbrevs): Likewise.
4635 (read_attribute_value): Likewise.
4636 (decode_line_info): Likewise.
4637 (scan_unit_for_functions): Likewise.
4638 (parse_comp_unit): Likewise.
4640 2002-05-04 Tom Rix <trix@redhat.com>
4642 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4643 (coff_swap_reloc_out): Same.
4644 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4645 (xcoff_swap_reloc_out): Same.
4646 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4647 case some 16 bit relocs. Add reloc value to output.
4648 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
4649 R_RBR. Improve names.
4650 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4651 (bfd_xcoff_backend_data): Update with new reloc swap names.
4652 (bfd_pmac_xcoff_backend_data) : Same.
4653 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4654 (xcoff64_swap_reloc_out): Same.
4655 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
4656 R_POS. Add reloc value to output.
4657 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4658 bit R_RBR. Improve names, masks.
4659 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4660 (bfd_xcoff_backend_data): Update with new reloc swap names.
4661 (bfd_xcoff_aix5_backend_data) : Same.
4663 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4665 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4666 bfd_count top_index, input_list, all_local_syms.
4667 (elf32_hppa_setup_section_lists): New function, split from
4668 elf32_hppa_size_stubs.
4669 (elf32_hppa_next_input_section): Likewise.
4670 (group_sections): Likewise.
4671 (get_local_syms): Likewise.
4672 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4673 stubs on undefined syms too.
4674 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
4675 Only access htab elf fields when we have an elf hash table.
4676 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4677 (elf32_hppa_next_input_section): Declare.
4679 2002-05-04 Bob Byrnes <byrnes@curl.com>
4681 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4684 2002-05-03 H.J. Lu (hjl@gnu.org)
4686 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4687 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4688 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4689 to hide a global symbol.
4690 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
4691 forced_local to true.
4693 2002-05-02 Richard Henderson <rth@redhat.com>
4695 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4696 vs SHN_UNDEF to zero.
4698 2002-05-02 Alan Modra <amodra@bigpond.net.au>
4700 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4702 <R_PPC64_SECTOFF_DS>: Likewise.
4703 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4705 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4706 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4709 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4710 (ppc64_elf_ha_reloc): New function.
4711 (ppc64_elf_brtaken_reloc): New function.
4712 (ppc64_elf_sectoff_reloc): New function.
4713 (ppc64_elf_sectoff_ha_reloc): New function.
4714 (ppc64_elf_toc_reloc): New function.
4715 (ppc64_elf_toc_ha_reloc): New function.
4716 (ppc64_elf_toc64_reloc): New function.
4717 (ppc64_elf_unhandled_reloc): New function.
4718 (ppc64_elf_howto_raw): Use the above.
4719 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4720 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4721 <R_PPC64_SECTOFF_DS>: Likewise.
4722 (IS_ABSOLUTE_RELOC): Update.
4723 (struct ppc_link_hash_table): Add have_undefweak.
4724 (ppc64_elf_link_hash_table_create): Init.
4725 (func_desc_adjust): Set have_undefweak.
4726 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4727 add the .sfpr blr when have_undefweak.
4728 (ppc64_elf_setup_section_lists): Check hash table flavour.
4729 (ppc64_elf_next_input_section): Move output_section->owner test to
4731 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4732 and relocatable test. Return TOCstart and don't set elf_gp.
4733 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4734 offset calculation. Add assert on weak sym branch tweaks.
4735 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4736 (ppc64_elf_toc): Declare.
4737 (ppc64_elf_next_input_section): Update.
4739 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4741 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4744 2002-05-01 Alan Modra <amodra@bigpond.net.au>
4746 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4747 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4748 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4749 call branches. Correct undefined weak destination.
4750 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4751 .sfpr, and correct case where either only savef* or restf* is
4754 Long branch stubs, multiple stub sections.
4755 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4756 (ppc64_elf_next_input_section): Declare.
4757 * elf64-ppc.c: Move linker-only prototypes.
4758 (STUB_SUFFIX): Define.
4759 (enum ppc_stub_type): New.
4760 (struct ppc_stub_hash_entry): New.
4761 (struct ppc_branch_hash_entry): New.
4762 (struct ppc_link_hash_entry): Add stub_cache, oh.
4763 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4764 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4765 Rename plt_overflow to stub_error.
4766 (ppc_stub_hash_lookup): Define.
4767 (ppc_branch_hash_lookup): Define.
4768 (stub_hash_newfunc): New function.
4769 (branch_hash_newfunc): New function.
4770 (link_hash_newfunc): Init new fields.
4771 (ppc64_elf_link_hash_table_create): Likewise.
4772 (ppc64_elf_link_hash_table_free): New function.
4773 (ppc_stub_name): New function.
4774 (ppc_get_stub_entry): New function.
4775 (ppc_add_stub): New function.
4776 (create_linkage_sections): Use bfd_make_section_anyway. Create
4777 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4778 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4779 and set up for plt call stubs. Link func and func desc syms.
4780 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4781 (func_desc_adjust): Avoid hash lookup when func desc sym available
4782 via shortcut, and set links when processing.
4783 (ppc64_elf_hide_symbol): Likewise.
4784 (allocate_dynrelocs): Don't allocate stub section here.
4785 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4787 (ppc_type_of_stub): New function.
4788 (build_one_stub): Delete.
4789 (ppc_build_one_stub): New function.
4790 (ppc_size_one_stub): New function.
4791 (ppc64_elf_setup_section_lists): New function.
4792 (ppc64_elf_next_input_section): New function.
4793 (group_sections): New function.
4794 (get_local_syms): New function.
4795 (ppc64_elf_size_stubs): Rewrite.
4796 (ppc64_elf_build_stubs): Rewrite.
4797 (ppc64_elf_relocate_section): Look up stub entry for REL24
4798 relocs. Don't propagate REL14* to dynamic objects. Look for long
4799 branch stubs if REL14* or REL24 relocs won't reach.
4800 (bfd_elf64_bfd_link_hash_table_free): Define.
4802 2002-04-30 Mark Mitchell <mark@codesourcery.com>
4804 * config.bfd: Add support for powerpc-*-windiss.
4806 2002-04-30 Tom Rix <trix@redhat.com>
4808 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4809 symbol names into the hash table.
4811 2002-04-28 Tom Rix <trix@redhat.com>
4813 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
4814 calulating relocations.
4815 (xcoff_complain_overflow) : Function table for relocation errors.
4816 (xcoff_ppc_relocate_section): Use relocation and complain function
4818 (xcoff_complain_overflow_unsigned_func): New complain function.
4819 (xcoff_complain_overflow_signed_func): Same.
4820 (xcoff_complain_overflow_bitfield_func): Same.
4821 (xcoff_complain_overflow_dont_func): Same.
4822 (xcoff_reloc_type_crel): New recot function.
4823 (xcoff_reloc_type_br): Same.
4824 (xcoff_reloc_type_ba): Same.
4825 (xcoff_reloc_type_toc): Same.
4826 (xcoff_reloc_type_rel): Same.
4827 (xcoff_reloc_type_neg): Same.
4828 (xcoff_reloc_type_pos): Same.
4829 (xcoff_reloc_type_fail): Same.
4830 (xcoff_reloc_type_noop): Same.
4831 * libxcoff.h : Declare common parts for xcoff64.
4832 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
4833 and complain function tables.
4835 2002-04-28 Alan Modra <amodra@bigpond.net.au>
4837 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4838 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4840 2002-04-26 Alan Modra <amodra@bigpond.net.au>
4842 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4843 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4845 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4846 same as the output before calling elf_link_input_bfd.
4848 * coffcode.h (coff_compute_section_file_positions): Set
4849 section_tail after shuffling section list.
4851 2002-04-24 Christian Groessler <chris@groessler.org>
4853 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4854 addresses are 23bit with a special layout, not plain 32bit
4855 values. Prevent relocation of immediate values.
4857 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4859 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4860 MIPS-16 ASE flags are set, print something to indicate that.
4862 2002-04-23 Alan Modra <amodra@bigpond.net.au>
4864 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4865 under which a plt call stub is used.
4866 (final_link_relocate): Similarly.
4867 (allocate_plt_static): Clear h-plabel except when plt entry is
4868 exclusively used for a plabel.
4869 (allocate_dynrelocs): Use the above to simplify plt sizing.
4870 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4871 (elf32_hppa_link_hash_table_create): Init.
4873 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4874 (elf32_hppa_check_relocs): Set has_22bit_branch.
4876 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4877 (final_link_relocate): Likewise.
4879 2002-04-22 Jakub Jelinek <jakub@redhat.com>
4881 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4882 search table if some FDE is DW_EH_PE_aligned encoded either.
4883 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4885 2002-04-22 Richard Smith <richard@ex-parrot.com>
4886 Jakub Jelinek <jakub@redhat.com>
4888 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4889 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4890 encoded personality.
4891 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4892 for CIE/FDE removal.
4894 2002-04-20 Tom Rix <trix@redhat.com>
4896 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4898 2002-04-20 Alan Modra <amodra@bigpond.net.au>
4900 * archures.c (bfd_lookup_arch): Move the list order comment..
4901 (struct bfd_arch_info): ..to where it belongs.
4902 * bfd-in2.h: Regenerate.
4904 * archures.c (bfd_lookup_arch): Add comment on list order.
4905 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4906 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4907 is always at head of list.
4909 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4911 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4912 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4913 definition of these functions for ARM_WINCE builds as they are
4915 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
4916 for ARM_WINCE builds.
4918 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4920 * coff-arm.c (bfd_arm_process_before_allocation):
4922 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
4924 * cpu-sh.c (scan_mach): Delete.
4925 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4926 (bfd_sh_arch): Likewise.
4928 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4930 * ihex.c (ihex_write_object_contents): Fix check for records
4931 crossing 64K boundaries.
4933 2002-04-16 Alan Modra <amodra@bigpond.net.au>
4935 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4936 type rather than just assuming entries are ELF.
4937 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4938 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4939 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4940 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4941 rather than elf_link_hash_entry.
4943 2002-04-15 Richard Henderson <rth@redhat.com>
4945 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4948 2002-04-15 Michael Snyder <msnyder@redhat.com>
4950 * opncls.c (bfd_close): Write contents if writeable.
4951 Minor formatting tidy-ups.
4953 2002-04-15 Alan Modra <amodra@bigpond.net.au>
4955 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4957 2002-04-12 Michael Snyder <msnyder@redhat.com>
4959 * bfd-in.h (bfd_get_section_lma): New access macro.
4960 Minor white-space fix-up.
4962 2002-04-12 Alan Modra <amodra@bigpond.net.au>
4964 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4967 2002-04-09 DJ Delorie <dj@redhat.com>
4969 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4971 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4973 * coffcode.h (coff_read_word): New.
4974 (coff_compute_checksum): New.
4975 (coff_apply_checksum): New.
4976 (coff_write_object_contents): Call coff_apply_checksum () to
4977 apply checksum to PE image.
4979 2002-04-08 Randolph Chung <tausq@debian.org>
4981 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
4982 (elf32_hppa_final_link): Split out sorting logic to..
4983 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
4984 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
4986 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4988 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
4990 * configure: Re-generate.
4992 2002-04-07 Andrew Cagney <ac131313@redhat.com>
4994 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
4995 is greater or equal to 4.3.3.
4996 * configure: Regenerate.
4999 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5001 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5002 R_CRIS_32_PCREL>: Fix typo in name.
5003 (cris_elf_check_relocs): Always create .rela.got here when
5004 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5005 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5006 assume it's created.
5008 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5010 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5011 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5013 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5014 * bfd.c (bfd_link_hash_table_free): Define.
5015 * binary.c (binary_bfd_link_hash_table_free): Define.
5016 * bout.c (b_out_bfd_link_hash_table_free): Define.
5017 * coff-rs6000.c (rs6000coff_vec): Include
5018 _bfd_generic_link_hash_table_free.
5019 (pmac_xcoff_vec): Likewise.
5020 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5021 (aix5coff64_vec): Likewise.
5022 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5023 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5024 (bfd_elf32_bfd_link_hash_table_free): Define.
5025 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5026 (bfd_elf32_bfd_link_hash_table_free): Define.
5027 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5029 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5030 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5031 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5032 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5033 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5034 (_bfd_generic_link_hash_table_free): Add prototype.
5035 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5036 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5037 * linker.c (_bfd_generic_link_hash_table_free): New function.
5038 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5039 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5040 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5041 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5042 * som.c (som_bfd_link_hash_table_free): Define.
5043 * srec.c (srec_bfd_link_hash_table_free): Define.
5044 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5045 * versados.c (versados_bfd_link_hash_table_free): Define.
5046 * vms.c (vms_bfd_link_hash_table_free): New function.
5047 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5049 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5050 instead of bfd_alloc.
5051 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5052 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5053 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5054 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5055 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5056 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5057 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5058 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5059 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5060 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5061 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5062 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5063 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5064 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5065 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5066 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5067 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5068 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5069 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5070 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5071 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5072 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5073 * m68klinux.c (linux_link_hash_table_create): Likewise.
5074 * sparclinux.c (linux_link_hash_table_create): Likewise.
5075 * sunos.c (sunos_link_hash_table_create): Likewise.
5076 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5078 * targets.c: Add _bfd_link_hash_table_free to xvec.
5080 * bfd-in2.h: Regenerate.
5081 * libbfd.h: Regenerate.
5082 * libcoff.h: Regenerate.
5084 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5086 * dep-in.sed: Cope with absolute paths.
5087 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5089 * Makefile.in: Regenerate.
5090 * coff-arm.c: Fix copyright date.
5091 * cpu-h8300.c: Likewise.
5092 * cpu-i370.c: Likewise.
5093 * cpu-s390.c: Likewise.
5094 * cpu-mips.c: Likewise.
5095 * po/SRC-POTFILES.in: Regenerate.
5097 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5099 * Makefile.am: Add elfxx-mips.c to the known backends.
5100 (elf32-mips.lo): remove dependency to coff/external.h.
5101 * Makefile.in: Regenerate.
5102 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5103 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5105 * configure: Regenerate.
5106 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5107 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5108 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5109 MIPS specific backend functions.
5110 * elf32-mips.c: Moved most code to elfxx-mips.c.
5111 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5113 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5114 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5115 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5116 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5117 interface to allow selection of the right REL or RELA howto table.
5118 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5119 static. Let it refuse n32 objects.
5120 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5121 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5122 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5123 (elf32_mips_ignore_discarded_relocs): Rename from
5124 _bfd_elf32_mips_ignore_discarded_relocs.
5125 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5126 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5127 (elf_mips_howto_table_rela): Remove.
5128 * elf64-mips.c: Moved most code to elfxx-mips.c.
5129 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5130 (mips_elf64_rtype_to_howto): New function.
5131 (mips_elf64_object_p): Likewise.
5132 (elf64_mips_irix_compat): Likewise.
5133 * elfxx-mips.c: New file containing common code merged together from
5134 elf32-mips.c and elf64-mips.c.
5135 * elfxx-mips.h: New file containing MIPS specific prototypes from
5137 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5138 elf_backend_mips_rtype_to_howto.
5140 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5142 * srec.c (MAXCHUNK, Chunk): Revise comments.
5143 (srec_write_record): Correct buffer size.
5144 (srec_write_header): Do without intermediate buffer.
5145 (srec_write_section): Validate Chunk.
5146 (srec_write_terminator): Pass NULL instead of dummy buffer.
5147 (srec_write_symbols): Pass file and symbol names directly to
5148 bfd_bwrite so sprintf won't overflow buffer.
5150 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5152 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5153 PC relative relocs against hidden symbols.
5154 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5156 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5158 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5159 LMAs, loop over segments until p_vaddr and p_memsz specify an
5160 extent enclosing the section.
5162 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5164 * ihex.c (ihex_write_object_contents): Do not allow records to
5165 cross a 64K boundary - wrap if necessary.
5167 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5169 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5170 which caused the returned LWP ID to always be 0.
5172 2002-04-01 Richard Henderson <rth@redhat.com>
5174 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5175 (elf32_sparc_relocate_section): Use it to figure out when to
5176 initialize .got entries.
5177 * elf64-sparc.c: Similarly.
5179 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5181 * linker.c (link_action): Ignore duplicate warning syms.
5182 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5183 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5184 (elf_adjust_dynamic_symbol): Likewise.
5185 (elf_export_symbol): Likewise.
5186 (elf_link_find_version_dependencies): Likewise.
5187 (elf_link_assign_sym_version): Likewise.
5188 (elf_link_sec_merge_syms): Likewise.
5189 (elf_link_output_extsym): Likewise.
5190 (elf_gc_sweep_symbol): Likewise.
5191 (elf_gc_propagate_vtable_entries_used): Likewise.
5192 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5193 (elf_gc_allocate_got_offsets): Likewise.
5194 (elf_collect_hash_codes): Likewise.
5195 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5196 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5197 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5198 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5199 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5200 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5201 (elf_cris_discard_excess_dso_dynamics): Likewise.
5202 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5203 (mark_PIC_calls): Likewise.
5204 (allocate_plt_static): Likewise.
5205 (allocate_dynrelocs): Likewise.
5206 (readonly_dynrelocs): Likewise.
5207 * elf32-i386.c (allocate_dynrelocs): Likewise.
5208 (readonly_dynrelocs): Likewise.
5209 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5210 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5211 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5212 (mips_elf_sort_hash_table_f): Likewise.
5213 (mips_elf_check_mips16_stubs): Likewise.
5214 * elf32-s390.c (allocate_dynrelocs): Likewise.
5215 (readonly_dynrelocs): Likewise.
5216 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5217 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5218 (xstormy16_relax_plt_realloc): Likewise.
5219 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5220 (elf64_alpha_output_extsym): Likewise.
5221 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5222 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5223 (mips_elf64_check_mips16_stubs): Likewise.
5224 (mips_elf64_output_extsym): Likewise.
5225 * elf64-ppc.c (func_desc_adjust): Likewise.
5226 (allocate_dynrelocs): Likewise.
5227 (readonly_dynrelocs): Likewise.
5228 * elf64-s390.c (allocate_dynrelocs): Likewise.
5229 (readonly_dynrelocs): Likewise.
5230 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5231 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5232 (readonly_dynrelocs): Likewise.
5233 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5234 * aoutx.h (aout_link_write_other_symbol): Likewise.
5235 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5236 (_bfd_coff_write_global_sym): Likewise.
5237 * i386linux.c (linux_tally_symbols): Likewise.
5238 * m68klinux.c (linux_tally_symbols): Likewise.
5239 * sparclinux.c (linux_tally_symbols): Likewise.
5240 * pdp11.c (aout_link_write_other_symbol): Likewise.
5241 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5242 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5243 (xcoff_write_global_symbol): Likewise.
5245 * cofflink.c (_bfd_coff_final_link): Formatting.
5246 * cpu-mips.c (mips_compatible): Make static, prototype.
5247 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5248 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5249 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5250 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5251 (mips_elf64_final_link): Likewise.
5252 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5255 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5257 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5258 (SWAP_OUT_RELOC_OFFSET): Define.
5260 2002-03-27 Gregory Steuck <greg@nest.cx>
5262 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5263 terminating NULL if empty symbol table.
5264 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5266 2002-03-26 H.J. Lu (hjl@gnu.org)
5268 * elflink.h (elf_link_input_bfd): Revert the last change since
5269 the gcc exception handling isn't fixed yet.
5271 2002-03-26 H.J. Lu (hjl@gnu.org)
5273 * elflink.h (elf_link_input_bfd): Complain about relocations
5274 against local symbols in discarded sections.
5276 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5278 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5280 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5282 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5283 section file offset for !SEC_LOAD sections.
5285 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5287 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5288 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5290 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5292 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5294 * archive.c: Update copyright date.
5295 * bfd-in2.h: Regenerate.
5296 * libbfd.h: Regenerate.
5297 * Makefile.am: Run "make dep-am"
5298 * Makefile.in: Regenerate.
5299 * po/SRC-POTFILES.in: Regenerate.
5301 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5303 * dwarf2.c (struct funcinfo): Move up.
5304 (lookup_address_in_function_table): New argument function_ptr.
5306 (lookup_address_in_line_table): New argument function. If function
5307 is non-NULL, use it to handle ``addr'' before the first line note of
5309 (comp_unit_find_nearest_line): Update and swap calls to
5310 lookup_address_in_function_table and lookup_address_in_line_table.
5311 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5312 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5314 2002-03-20 Tom Rix <trix@redhat.com>
5316 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5317 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5318 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5320 2002-03-19 Tom Rix <trix@redhat.com>
5322 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5323 dynamic objects in archives.
5325 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5327 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5328 STT_NOTYPE symbols to STT_OBJECT.
5330 2002-03-18 Jan Hubicka <jh@suse.cz>
5332 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5334 2002-03-18 Tom Rix <trix@redhat.com>
5336 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5337 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5338 * coff-rs6000 (do_pad) : New function for archive padding.
5339 (do_copy) : New function for object file copying in archives.
5340 (do_shared_object_padding) : New function for padding shared
5341 objects to their text section alignment in archives.
5342 (bfd_xcoff_ar_achive_set_magic) : Stub.
5343 (xcoff_write_armap_big) : Use do_copy and do_pad.
5344 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5346 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5347 bfd_xcoff_magic_number.
5348 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5350 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5351 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5352 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5353 * rs6000-core.c : Update copyright date.
5354 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5356 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5357 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5358 (coff_set_flags) : Use bfd_xcoff_magic_number.
5359 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5360 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5361 * Makefile.am : Same.
5362 * config.bfd : Same.
5364 * configure : Regnerate.
5365 * Makefile.in : Same.
5368 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5370 * po/fr.po: Updated version.
5372 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5374 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5375 * libbfd.h: Regenerate.
5376 * archive.c (coff_write_armap): Pass on failures from
5377 bfd_write_bigendian_4byte_int.
5379 2002-03-14 H.J. Lu <hjl@gnu.org>
5381 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5382 error to bfd_error_nonrepresentable_section for reinit_array
5385 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5387 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5388 OR it in rather than replacing previously selected flags.
5390 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5391 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5393 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5395 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5397 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5398 ensure reloc size matches before calling elf_link_input_bfd.
5399 Add an assert to check reloc size when counting output relocs.
5401 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5403 * mmo.c (mmo_get_loc): Return NULL rather than false.
5405 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5407 * po/fr.po: Updated version.
5409 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5411 * archures.c (bfd_default_compatible): Test bits_per_word.
5412 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5413 bfd_default_compatible.
5414 * cpu-i370.c (i370_compatible): Likewise.
5415 * cpu-sparc.c (sparc_compatible): Likewise.
5416 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5418 * elflink.h: Formatting fixes.
5419 (elf_link_output_extsym): Merge undefined and undef weak cases.
5421 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5422 when word size of input matches output word size.
5424 2002-03-12 Andreas Jaeger <aj@suse.de>
5426 * cpu-i386.c (i386_compatible): New. Use it instead of
5427 bfd_default_compatible.
5429 2002-03-07 H.J. Lu (hjl@gnu.org)
5431 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5432 as the type for bfd_reloc_val.
5434 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5436 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5437 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5438 (elf_hppa_final_link_relocate): Correct relocations for indirect
5439 references to local data through the DLT. Fix .opd creation for
5440 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5441 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5442 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5443 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5444 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5445 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5446 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5448 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5450 * merge.c (_bfd_merge_sections): Don't segfault if there
5451 is nothing to merge due to GC.
5453 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5455 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5456 symbols that have been forced local.
5458 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5459 to output forced local syms for non-shared link.
5460 (elf_link_output_extsym): Tweak condition for calling backend
5461 adjust_dynamic_symbol so that previous behaviour is kept.
5462 Whitespace changes throughout file.
5464 2002-03-04 H.J. Lu <hjl@gnu.org>
5466 * elf.c (bfd_section_from_shdr): Handle special sections,
5467 .init_array, .fini_array and .preinit_array.
5468 (elf_fake_sections): Likewise.
5470 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5471 DT entry only if the section is in output for .init_array,
5472 .fini_array and .preinit_array. Complain about .preinit_array
5474 (elf_bfd_final_link): Warn zero size for .init_array,
5475 .fini_array and .preinit_array sections.
5477 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5478 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5479 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5482 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5484 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5485 * configure: Regenerate.
5487 2002-03-02 Tom Rix <trix@redhat.com>
5489 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5491 * coff-rs6000.c (xcoff_howto_table): Same.
5493 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5495 * elflink.h (size_dynamic_sections): If section named
5496 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5497 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5498 ".init_array" and ".fini_array".
5499 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5500 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5503 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5505 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5508 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5510 * elf64-hppa.h: Update copyright date.
5512 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5513 (ppc64_elf_relocate_section): Don't generate power4 style branch
5514 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5516 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5518 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5520 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5522 2002-02-21 Andreas Jaeger <aj@suse.de>
5524 * elf64-x86-64.c: Major rework that introduces all recent changes
5525 to the x86-64 backend. Get a closer match to elf32-i386.
5526 (struct elf64_x86_64_dyn_relocs): Rename from
5527 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5529 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5531 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5532 remove casts, initialize new hash members.
5533 (create_got_section): New.
5534 (elf64_x86_64_create_dynamic_sections): New.
5535 (elf64_x86_64_copy_indirect_symbol): New.
5536 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5537 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5538 Reference count possible .plt and .got entries. Don't test input
5539 section SEC_READONLY here to try to avoid copy relocs, and keep
5540 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5541 DF_TEXTREL here. Delay setting of variables until needed. Cache
5542 pointer to "sreloc" section in elf_section_data. Tweak condition
5543 under which .got created. Report files with bad relocation
5545 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5546 Reference count possible .plt entries. Don't deallocate .got and
5548 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5549 do copy reloc processing for weakdefs. Remove redundant casts and
5550 aborts. Delay setting of vars until needed. Move creation of
5551 dynamic symbols and allocation of .plt and .rela.plt to
5552 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5553 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5554 (allocate_dynrelocs): New.
5555 (readonly_dynrelocs): New.
5556 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5557 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5558 Zero out the dynamic allocated content space.
5559 (elf64_x86_64_discard_copies): Removed.
5560 (elf64_x86_64_relocate_section): Make use of dynamic section
5561 short-cuts. Localise vars, and delay setting. Better error
5562 reporting, replace BFD_ASSERT with abort. Check
5563 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5564 regular object file and tread the weak definition as the normal
5565 one. Don't discard relocs for undefweak or undefined symbols and
5566 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5568 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5569 symbols that have been forced local. Use same test to decide if
5570 we can use a relative reloc for got as relocate_section. Expand
5571 SHN_UNDEF comment. Move expressions out of function calls.
5572 Replace BFD_ASSERT with abort.
5573 (bfd_elf64_bfd_final_link): Removed.
5574 (elf_backend_copy_indirect_symbol): Define.
5576 2002-02-20 Tom Rix <trix@redhat.com>
5578 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5579 (_bfd_xcoff_reloc_type_lookup): Use it.
5580 * coff64-rs6000.c (xcoff64_howto_table): Same.
5581 (xcoff64_reloc_type_lookup): Same.
5583 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5585 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5588 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5590 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5591 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5592 * bfd-in2.h: Regenerate.
5593 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5594 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5596 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5597 (elf_s390_reloc_type_lookup): Likewise.
5598 (elf_s390_check_relocs): Likewise.
5599 (elf_s390_gc_sweep_hook): Likewise.
5600 (elf_s390_relocate_section): Likewise.
5601 (elf_s390_object_p): Use renamed architecture define.
5602 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5604 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5606 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5608 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5610 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5611 absptr -> pcrel optimization for shared libs.
5612 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5613 library cannot be converted to pcrel.
5614 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5616 * elf32-i386.c (elf_i386_relocate_section): If
5617 _bfd_elf_section_offset returned -2, skip, but make sure the
5618 relocation is installed.
5619 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5620 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5621 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5622 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5623 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5624 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5625 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5626 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5627 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5628 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5629 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5630 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5631 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5632 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5633 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5634 _bfd_elf_section_offset returning -2 the same way as -1.
5635 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5636 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5638 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5640 2002-02-18 Tom Rix <trix@redhat.com>
5642 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5643 (bfd_xcoff_size_dynamic_sections): Same.
5644 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5645 (bfd_xcoff_size_dynamic_sections): Same.
5646 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5647 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5648 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5649 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5650 * bfd-in2.h: Regenerate.
5652 2002-02-18 Alan Modra <amodra@bigpond.net.au>
5654 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5655 (struct ppc_link_hash_table): Add sfpr.
5656 (ppc64_elf_link_hash_table_create): Init it.
5657 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5659 (create_linkage_sections): ..here. Make .sfpr too.
5660 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5662 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5663 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5664 ._restf* functions, and create as needed.
5665 (func_desc_adjust): Only force_local for shared libs.
5667 2002-02-18 David O'Brien <obrien@FreeBSD.org>
5669 * configure.in: Bump version number post 2.12 branching.
5670 * configure: Regenerate.
5672 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5674 * mmo.c: Correct and improve comments.
5675 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5676 zero-pad. Use input to fill up non-empty bfd buffer.
5677 (mmo_flush_chunk): New function.
5678 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5679 changed. Don't emit location specifier if VMA is same as
5680 *LAST_VMAP after omitting leading zero contents. Call
5681 mmo_flush_chunk before emitting location specifier.
5682 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5683 with mmo_write_loc_chunk calls.
5684 (mmo_internal_write_section): Call mmo_flush_chunk after
5686 (mmo_write_symbols_and_terminator): Move :Main to first position
5687 in symbol array. Add faked one if it does not exist if there are
5688 other symbols. Don't add it if there are no symbols at all. Move
5689 out test for value of :Main from symbol loop. Rename table
5690 fakemain to maintable and variable mainsym to fakemain.
5692 2002-02-15 Richard Henderson <rth@redhat.com>
5694 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5695 section with no got matches any got. Simplify error generaion.
5697 2002-02-15 Alan Modra <amodra@bigpond.net.au>
5699 Support arbitrary length fill patterns.
5700 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5701 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5702 Call default_data_link_order.
5703 (default_fill_link_order): Delete.
5704 (default_data_link_order): New function.
5705 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5706 of bfd_fill_link_order with bfd_data_link_order.
5707 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5708 * elf64-mips.c (mips_elf64_final_link): Likewise.
5710 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5711 Correct value returned in "end" for "0x<non-hex>".
5713 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5715 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5716 (scan): Test against 'mach' field in info structure.
5718 2002-02-14 Alan Modra <amodra@bigpond.net.au>
5720 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5722 2002-02-14 Matt Fredette <fredette@netbsd.org>
5724 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5727 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5729 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
5730 non-zero physical addresses when adjusting the LMAs of new
5733 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5735 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5736 from _bfd_elf_hppa_gen_reloc_type.
5737 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5738 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5739 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5740 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5742 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
5744 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5745 loading its contents if there's nothing to do in it.
5747 2002-02-12 Alan Modra <amodra@bigpond.net.au>
5749 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5752 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5753 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5754 (ppc64_elf_finish_dynamic_sections): Set values for them.
5756 2002-02-11 Michael Snyder <msnyder@redhat.com>
5758 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5759 * elf.c (elfcore_grok_pstatus): Add prototype.
5760 (elfcore_grok_lwpstatus): Add prototype.
5761 (elfcore_write_lwpstatus): New function.
5762 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5764 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
5766 * elf32-sh.c: Added missing prototypes.
5767 * elf32-sh64.c: Likewise.
5768 (sh_elf_align_loads): Mark unused args as such.
5769 * elf64-sh64.c: Added missing prototypes.
5770 (struct elf_sh64_link_hash_entry): Fix typo.
5771 (sh_elf64_relocate_section): Fix info argument passed to
5772 _bfd_elf_section_offset.
5774 2002-02-11 Alan Modra <amodra@bigpond.net.au>
5776 * Makefile.am: "make dep-am".
5777 * Makefile.in: Regenerate.
5778 * aclocal.m4: Regenerate.
5779 * config.in: Regenerate.
5780 * configure: Regenerate.
5782 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
5784 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5786 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5788 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5789 cast warnings for the common case.
5791 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5793 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5795 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5798 2002-02-09 Richard Henderson <rth@redhat.com>
5800 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5801 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5802 (elf64_alpha_relocate_section): Likewise.
5803 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5804 * bfd-in2.h, libbfd.h: Rebuild.
5806 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5808 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5809 that base-plus-offset reloc accounting is consistent.
5810 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5811 up to date for undefined symbols.
5813 2002-02-08 Eric Christopher <echristo@redhat.com>
5815 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5817 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5818 sections for the O32 ABI.
5820 2002-02-08 Chris Demetriou <cgd@broadcom.com>
5822 * elf32-arm.h: Fix formatting of _("...").
5823 * elf32-d10v.c: Likewise.
5824 * elf32-m68k.c: Likewise.
5825 * elf32-mips.c: Likewise.
5827 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
5829 * coff-or32.c: Fix compile time warning messages.
5831 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
5833 Contribute sh64-elf.
5834 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5835 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5836 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5837 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5838 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5839 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5840 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5841 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5842 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5843 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5845 * libbfd.h, bfd-in2.h: Rebuilt.
5846 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5847 (sh_reloc_map): Map them.
5848 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5849 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5850 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5851 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5852 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5853 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5854 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5855 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5856 datalabel_got_offset.
5857 (sh_elf_link_hash_newfunc): Initialize it.
5858 (sh_elf_relocate_section): Augment the scope of
5859 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5860 GOT and GOTOFF handling to new SHmedia relocation types. Support
5862 (sh_elf_check_relocs): Likewise.
5863 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5864 PLT entries using movi_shori_putval. Support GOT_BIAS.
5865 (sh_elf_finish_dynamic_sections): Likewise.
5866 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5867 relocation, it's now done by the caller.
5869 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5870 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5871 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5872 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5873 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5874 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5875 sh64_elf64_hash_table): New.
5876 (sh_elf64_howto_table): Introduce new relocs.
5877 (sh_elf64_info_to_howto): Accept new PIC relocs.
5878 (sh_elf64_relocate_section): Augment the scope of
5879 seen_stt_datalabel. Support new PIC relocs.
5880 (sh_elf64_check_relocs): Support new PIC relocs.
5881 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5882 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5883 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5884 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5885 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5886 movi_shori_putval, movi_3shori_putval,
5887 sh64_elf64_create_dynamic_sections,
5888 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5889 sh64_elf64_size_dynamic_sections,
5890 sh64_elf64_finish_dynamic_symbol,
5891 sh64_elf64_finish_dynamic_sections): New.
5892 (elf_backend_create_dynamic-sections,
5893 bfd_elf64_bfd_link_hash_table_create,
5894 elf_backend_adjust_dynamic_symbol,
5895 elf_backend_size_dynamic_sections,
5896 elf_backend_finish_dynamic_symbol,
5897 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5898 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5899 elf_backend_got_header_size, elf_backend_plt_header_size):
5901 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5902 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5903 match official numbers and names; moved unmaching ones to the
5905 * elf32-sh64.c, elf64-sh64.c: Likewise.
5906 2001-03-12 DJ Delorie <dj@redhat.com>
5907 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5909 2001-03-12 DJ Delorie <dj@redhat.com>
5910 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5912 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5913 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5914 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5915 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5916 .cranges section with SEC_SORT_ENTRIES set.
5917 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5918 incoming sorted .cranges section.
5919 (sh64_bfd_elf_copy_private_section_data): New.
5920 (sh64_elf_final_write_processing): Only sort .cranges and modify
5921 start address if called by linker.
5922 2001-01-08 Ben Elliston <bje@redhat.com>
5923 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5924 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5925 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5926 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5927 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5928 line. Add comments before all entries.
5929 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5931 (sh_elf64_reloc): Correct head comment.
5932 (sh_elf64_relocate_section): Correct spacing.
5933 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5934 instead call reloc_dangerous callback.
5935 <case R_SH_SHMEDIA_CODE>: New case.
5936 (sh_elf64_gc_mark_hook): Correct spacing.
5937 (sh_elf64_check_relocs): Ditto.
5938 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5940 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5942 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5943 clarify describing comment. Add comments before all entries.
5944 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5945 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5946 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5947 Sort .cranges section in final link. Prepare to set bit 0 on
5949 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5950 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5951 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5953 (sh64_backend_section_from_shdr): New, to recognize
5954 SHT_SH5_CR_SORTED on incoming .cranges section.
5955 (elf_backend_section_from_shdr): Define.
5956 (sh64_elf_final_write_processing): Sort outgoing .cranges
5957 section. (New, temporarily disabled:) Set bit 0 on entry address
5958 according to ISA type.
5959 (sh64_find_section_for_address): New.
5960 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5961 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5962 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5963 bfd_malloc, not xmalloc.
5964 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5966 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5967 temporarily disabled) setting bit 0 on entry address.
5968 (elf_backend_final_write_processing): Define.
5969 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5970 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5971 be a proper relocation for PTA and PTB rather than a marker.
5972 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5973 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5974 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5975 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5976 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5978 * elf64-sh64.c: Ditto.
5979 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5980 * elf32-sh64.c: Include opcodes/sh64-opc.h
5981 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
5982 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
5983 parameters. No unused parameters. Caller changed.
5984 <case R_SH_PT_16>: New case.
5985 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
5986 * Makefile.in: Regenerate.
5987 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
5988 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
5990 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5991 (sh64_elf_merge_private_data): Ditto.
5992 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
5993 to access stored section flags.
5994 (sh64_elf_final_write_processing): Return immediately unless
5995 called by linker. Use sh64_elf_section_data (cranges) to get size
5996 of linker-generated cranges entries.
5997 (sh64_elf_copy_private_data): Add missing "return true".
5998 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
5999 (sh_elf64_merge_private_data): Ditto.
6000 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6001 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6002 elf64-sh64.c:sh64_elf_fake_sections.
6003 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6004 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6005 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6006 (sh64_elf_final_write_processing): New.
6007 (elf_backend_final_write_processing): Define.
6008 (sh64_elf_fake_sections): Get header flags from tdata field.
6009 (sh64_elf_copy_private_data): Do not call
6010 sh64_elf_copy_private_data_internal, just copy e_flags field.
6011 (sh64_elf_merge_private_data): Do not call
6012 sh64_elf_copy_private_data_internal.
6013 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6014 Remove EF_SH64_ABI64, let ELF size make difference.
6015 Remove SH64-specific BFD section flag.
6016 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6017 containing SHmedia through elf_section_data (asect)->tdata
6018 non-zero, not using a BFD section flag.
6019 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6020 (sh64_elf_merge_private_data): Similar.
6021 (elf_backend_section_flags): Don't define.
6022 (sh64_elf_backend_section_flags): Delete.
6023 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6025 (sh_elf64_merge_private_data): Similar.
6026 * section.c (Section flags definitions): Don't define
6028 (bfd-in2.h): Regenerate.
6029 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6030 Make DataLabel references work with partial linking.
6031 * elf32-sh64.c: Fix formatting.
6032 (sh64_elf_link_output_symbol_hook): New.
6033 (elf_backend_link_output_symbol_hook): Define to
6034 sh64_elf_link_output_symbol_hook.
6035 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6036 undefined if partial linking. Adjust sanity check.
6037 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6038 (elf_backend_link_output_symbol_hook): Define to
6039 sh64_elf64_link_output_symbol_hook.
6040 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6041 undefined if partial linking. Adjust sanity check.
6042 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6043 Implement semantics for inter-file DataLabel references.
6044 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6045 (sh64_elf64_add_symbol_hook): New.
6046 (sh_elf64_relocate_section): If passing an indirect symbol with
6047 st_type STT_DATALABEL on the way to a symbol with st_other
6048 STO_SH5_ISA32, do not bitor 1 to the relocation.
6049 (elf_backend_add_symbol_hook): Define to
6050 sh64_elf64_add_symbol_hook.
6051 * elf64-sh32.c: Tweak comments.
6052 (DATALABEL_SUFFIX): Define.
6053 (sh64_elf_add_symbol_hook): New.
6054 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6055 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6056 symbol with st_type STT_DATALABEL on the way to a symbol with
6057 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6058 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6059 Pass through STT_DATALABEL.
6060 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6061 (elf_backend_get_symbol_type): Define.
6062 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6063 (elf_backend_get_symbol_type): Define.
6064 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6065 * elf32-sh64.c: Tweak comments.
6066 (sh64_elf_copy_private_data_internal): Add prototype.
6067 (bfd_elf32_bfd_set_private_flags): Define.
6068 (sh64_elf_copy_private_data_internal): Compare machine name, not
6069 textual BFD target name, to check whether to copy section flag
6071 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6072 Tweak section-contents-type-mismatch message.
6073 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6074 Validize reloc-types.
6075 * elf64-sh64.c: New file.
6076 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6077 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6078 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6079 Regenerate dependencies.
6080 * Makefile.in: Regenerate.
6081 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6082 bfd_elf64_sh64l_vec.
6083 * configure.in: Handle bfd_elf64_sh64_vec and
6084 bfd_elf64_sh64l_vec.
6085 * configure: Regenerate.
6086 * po/POTFILES.in: Regenerate.
6087 * po/bfd.pot: Regenerate.
6088 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6089 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6090 anything else but EF_SH64 and EF_SH64_ABI64.
6091 (sh64_elf_merge_private_data): Emit error for anything else but
6092 EF_SH64 and EF_SH64_ABI64.
6093 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6095 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6096 bfd_elf32_sh64l_vec as a temporary measure.
6097 * configure: Regenerate.
6098 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6099 * cpu-sh.c (arch_info_struct): Include sh5 item
6101 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6102 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6103 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6104 * elf32-sh64.c: Tweak comments.
6105 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6106 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6107 (sh64_elf_copy_private_data_internal): Wrap long line.
6108 (sh64_elf_merge_private_data): Rewrite to allow objects from
6109 SH64 subsets to be linked together.
6110 (INCLUDE_SHMEDIA): Define.
6111 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6112 Parenthesize plus-expression inside or-expression.
6113 <global symbol>: Ditto.
6114 (sh_elf_set_mach_from_flags): Remove code refusing
6115 deleted EF_SH64_32BIT_ABI flag.
6116 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6117 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6118 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6119 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6120 (sh_elf_relocate_section) <local symbol>: Or 1 in
6121 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6122 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6123 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6125 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6126 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6127 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6128 Regenerate dependencies.
6129 * Makefile.in: Regenerate.
6130 * archures.c: Add bfd_mach_sh5.
6131 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6132 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6133 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6134 * configure: Regenerate.
6135 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6136 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6137 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6138 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6139 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6140 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6141 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6142 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6143 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6144 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6146 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6148 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6149 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6150 shmedia_prepare_reloc, goto final_link_relocate if it returns
6151 non-zero, else fail as before.
6152 (sh_elf_set_mach_from_flags): Provide function only if not defined
6153 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6154 (sh_elf_set_private_flags): Provide function only if not defined
6156 (sh_elf_copy_private_data): Similar.
6157 (sh_elf_merge_private_data): Similar.
6158 * section.c (SEC_SH_ISA_SHMEDIA): New.
6159 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6160 * elf32-sh64.c: New file.
6161 * libbfd.h: Regenerate.
6162 * bfd-in2.h: Regenerate.
6163 * po/POTFILES.in: Regenerate.
6164 * po/bfd.pot: Regenerate.
6165 * bfd-in2.h: Regenerate.
6166 * libbfd.h: Regenerate.
6168 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6170 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6171 been included, not drag it in.
6172 * bfd-in2.h: Regenerate.
6174 2002-02-06 H.J. Lu (hjl@gnu.org)
6176 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6177 the mach and ISA fields if necessary.
6179 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6181 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6182 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6183 be sure exactly which architecture this represents.
6185 2002-02-05 Nick Clifton <nickc@redhat.com>
6187 * po/tr.po: Updated translation.
6189 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6191 From Jimi X <jimix@watson.ibm.com>
6192 * archures (bfd_mach_ppc64): Define.
6193 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6194 (bfd_powerpc_arch): Define.
6195 * bfd-in2.h: Regenerate.
6196 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6197 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6198 (bfd_powerpc_archs): Add default powerpc64 arch.
6200 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6202 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6203 against section syms in readonly sections. Don't do the global
6204 sym check if we find one.
6205 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6206 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6207 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6208 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6209 (elf_s390_grok_prstatus): Add missing prototype.
6211 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6213 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6214 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6215 Call bfd_get_section_by_name only once. Initialize
6216 bpodata->n_bpo_relocs_this_section.
6217 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6219 (bpo_reloc_request_sort_fn): Don't use difference of values as
6222 2002-02-02 David O'Brien <obrien@FreeBSD>
6224 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6225 version 4.5 and later the same as 5-CURRENT.
6226 * configure: Re-generate.
6228 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6230 * config.bfd (hppa*-*-netbsd*): New target.
6232 2002-01-31 Philipp Thomas <pthomas@suse.de>
6234 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6235 to front of message. Unify messages with elf32-arm.h. Use
6236 commas where neccessary.
6237 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6238 ERROR in messages. Unify messages with coff-arm.c. Correct
6239 VFP/FPA error message.
6240 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6241 APCS-32 for translation.
6243 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6245 Perform on-demand global register allocation from
6246 R_MMIX_BASE_PLUS_OFFSET relocs.
6247 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6248 bpo_reloc_request, struct bpo_greg_section_info): New.
6249 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6250 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6251 _bfd_mmix_check_all_relocs,
6252 _bfd_mmix_prepare_linker_allocated_gregs,
6253 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6254 (elf_mmix_howto_table): Correct src_mask for most relocs.
6255 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6257 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6258 case. Fix typo in comment. New label do_mmix_reloc.
6259 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6260 store first object file with a base-plus-offset reloc. Call
6261 mmix_elf_check_common_relocs for the part common with mmo.
6262 (mmix_elf_final_link): Write out linker-allocated register
6264 (elf_backend_gc_sweep_hook): Define.
6265 (bfd_elf64_bfd_relax_section): Define.
6267 * mmo.c: Don't include <ctype.h>
6268 (mmo_init): Correct init-once logic.
6270 2002-02-01 Tom Rix <trix@redhat.com>
6272 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6274 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6276 * Makefile.am: Run "make dep-am"
6277 * Makefile.in: Regenerate.
6279 2002-01-31 David O'Brien <obrien@FreeBSD>
6281 * configure.in: Recognize the differences in core files from FreeBSD
6282 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6284 * configure: Regenerate.
6286 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6288 * coff-or32.c: New file.
6289 * cpu-or32.c: New file.
6290 * elf32-or32.c: New file.
6291 * archures.c: Add support for or32.
6292 * targets.c: Add support for or32.
6293 * bfd-in2.h: Regenerate.
6294 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6295 coff_write_object_contents): Add support for or32.
6296 * config.bfd: Add target.
6297 * configure.in: Add support for or32.
6298 * configure: Regenerate.
6299 * Makefile.am: Add support for or32.
6300 * Makefile.in: Regenerate.
6301 * po/SRC-POTFILES.in: Add or32 files.
6302 * po/bfd.pot: Regenerate.
6304 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6305 Don Lindsay <lindsayd@cisco.com>
6307 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6308 false' with a return of a bfd_reloc_ error code.
6310 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6312 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6313 unexport unreferenced symbols when --export-dynamic. Call
6314 _bfd_elf_strtab_delref when unexporting.
6316 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6318 * bfd-in.h: Include <stdbool.h> if it is available.
6319 * bfd-in2.h: Regenerated.
6321 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6323 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6326 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6328 * archures.c: Tidy up formatting of embedded comments.
6329 * bfd.c: Tidy up formatting of embedded comments.
6330 * bfd-in.h: Fix formatting of comments.
6331 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6332 * section.c: Tidy up formatting of embedded comments.
6333 * syms.c: Tidy up formatting of embedded comments.
6334 * targets.c: Tidy up formatting of embedded comments.
6336 * bfd-in2.h: Regenerate.
6338 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6340 * vms-tir.c (cmd_name): New function.
6341 (tir_cmd_name): New function.
6342 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6343 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6346 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6348 (pe_print_pdata): Rearrange message to aid in translation.
6350 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6353 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6355 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6357 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6358 message to aid in translation.
6360 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6361 to aid in translation.
6363 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6365 2002-01-30 Philipp Thomas <pthomas@suse.de>
6367 * coff-arm.c, elf32-elf.h: Unify messages.
6369 2002-01-30 Nick Clifton <nickc@redhat.com>
6371 * po/sv.po: Updated translation.
6373 2002-01-30 Philipp Thomas <pthomas@suse.de>
6375 * dwarf2.c (read_abbrev): Use full section name in error message.
6376 (decode_line_info): Likewise.
6378 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6381 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6383 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6384 descriptor symbols for undefined function code syms. Clear
6385 ELF_LINK_NON_ELF so that they can stay weak.
6387 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6388 Mitch Lichtenberg <mpl@broadcom.com>
6390 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6391 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6392 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6394 * bfd-in2.h: Regenerate.
6396 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6398 * elf32-mips.c: Add additional comments about HI16 relocation
6400 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6401 pc-relative relocations. (Reverts change made on 2001-10-31.)
6402 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6403 for pc-relative relocations.
6404 (mips_elf_calculate_relocation): Add a comment about a kludge
6405 in the R_MIPS_GNU_REL_HI16 handling.
6406 (_bfd_mips_elf_relocate_section): Implement that kludge;
6407 adjust pc-relative HI16 relocation for difference in HI16 and
6408 LO16 addresses, since it can't easily be done in
6409 mips_elf_calculate_relocation.
6411 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6413 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6414 relocations with PC32 relocations for undefined or weak symbols.
6415 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6416 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6418 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6420 * elfcore.h (elf_core_file_p): Improve comment for last change.
6422 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6424 * configure: Regenerated.
6426 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6428 * elfcore.h (elf_core_file_p): Set the machine architecture
6429 before processing the program headers.
6431 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6433 * configure.in <64-bit configuration>: If using gcc, check and
6434 emit error for egcs-1.1.2.
6435 * configure: Regenerate.
6437 2002-01-26 Egor Duda <deo@logos-m.ru>
6439 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6440 as possible to avoid stack corruption.
6442 2002-01-26 Richard Henderson <rth@redhat.com>
6444 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6445 for non-allocated sections.
6447 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6449 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6450 prstat.pr_reg even if it is a struct.
6452 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6454 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6456 2002-01-25 Philipp Thomas <pthomas@suse.de>
6458 * coffgen.c (coff_print_symbol): Don't mark info message
6461 2002-01-25 Nick Clifton <nickc@redhat.com>
6463 * po/fr.po: Updated translation.
6464 * po/es.po: Updated translation.
6466 2002-01-25 Philipp Thomas <pthomas@suse.de>
6468 * coff-alpha.c (alpha_relocate_section): Unify warning message
6469 for GP relative relocations without GP defined.
6470 * coff-mips.c (mips_relocate_section): Likewise.
6472 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6474 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6475 unsigned overflow when new_offset < old_offset.
6477 2002-01-24 Philipp Thomas <pthomas@suse.de>
6479 * bfd.c (_bfd_abort): Fix typo.
6481 2002-01-23 Richard Henderson <rth@redhat.com>
6483 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6484 plt entries for undefweak symbols.
6486 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6488 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6489 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6490 (bfd_elf32_h8300_vec): Ditto.
6492 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6494 * elf64-ppc.c: Remove stale part of ABI comment.
6495 (NO_OPD_RELOCS): Define.
6496 (ppc64_elf_check_relocs): Use it.
6497 (ppc64_elf_relocate_section): Here too.
6498 (build_one_stub): Don't point function syms at the stub. Instead,
6500 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6501 really go to the stub. Make all dynamic relocs in opd against
6503 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6506 2002-01-22 Richard Henderson <rth@redhat.com>
6508 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6510 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6512 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6513 TOC_BASE_OFF adjustment.
6515 * Makefile.am: Run "make dep-am".
6516 * Makefile.in: Regenerate.
6517 * po/SRC-POTFILES.in: Regenerate.
6519 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6521 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6524 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6526 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6527 Check for and emit error if sgot is NULL at this point.
6529 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6531 * config.bfd (ia64*-*-netbsd*): New target.
6533 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6535 * som.c (som_write_space_strings): Comment typo fix.
6537 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6539 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6540 is_func_descriptor fields.
6541 (link_hash_newfunc): Init them.
6542 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6543 dot are candidates for plt entries. When processing .opd relocs,
6544 set function descriptor strings to point inside function code
6545 string, and set new ppc_link_hash_entry fields.
6546 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6547 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6548 function descriptors. It's now done in..
6549 (func_desc_adjust): New.
6550 (ppc64_elf_func_desc_adjust): New.
6551 (define elf_backend_always_size_sections): Define.
6552 (ppc64_elf_hide_symbol): New.
6553 (define elf_backend_hide_symbol): Define.
6554 (allocate_dynrelocs): Remove code looking up function descriptors
6555 as that has been done earlier.
6556 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6558 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6559 up function descriptor.
6560 (build_one_stub): Look up the function code sym. Check for
6561 invalid plt offsets.
6562 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6563 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6565 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6567 (_bfd_elf_link_hash_hide_symbol): Likewise.
6568 * elflink.h (elf_link_add_object_symbols): Adjust call to
6569 elf_backend_hide_symbol.
6570 (elf_fix_symbol_flags): Likewise.
6571 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6573 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6574 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6575 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6576 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6577 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6579 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6580 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6581 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6583 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6585 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6586 dynamic function descriptor symbol, not the associated function
6589 2002-01-17 Eric Christopher <echristo@redhat.com>
6591 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6593 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6595 * po/bfd.pot: Regenerate.
6596 * po/fr.po: Regenerate.
6598 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6600 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6601 Remove "Elf_Internal_Shdr *" param.
6602 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6603 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6604 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6605 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6606 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6607 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6608 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6609 function to override special sections. Remove hdr arg from
6610 backend call, and don't loop.
6612 2002-01-16 Eric Christopher <echristo@redhat.com>
6614 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6615 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6616 relocations requiring gp0 and gp.
6618 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6620 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6622 (elf32_arm_print_private_bfd_data): Likewise.
6624 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6626 * po/tr.po: Import new version.
6628 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6630 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6631 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6632 (ORI_R0_R0_0): Correct.
6634 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6636 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6637 when plt_not_loaded.
6638 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6639 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6640 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6641 (ppc64_elf_glink_code): Delete.
6642 (PPC64_ELF_GLINK_SIZE): Delete.
6643 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6644 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6645 ORI_R0_R0_0): Define.
6646 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6647 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6648 (ppc64_elf_link_hash_table_create): Init them.
6649 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6650 Don't copy to shared lib.
6651 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6652 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6653 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6654 room for .stub and .glink code.
6655 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6657 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6658 bfd_elf64_bfd_final_link.
6659 (bfd_elf64_bfd_final_link): Don't define.
6660 (ppc64_elf_size_stubs): New.
6661 (build_plt_stub): New.
6662 (build_one_stub): New.
6663 (ppc64_elf_build_stubs): New.
6664 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6665 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6666 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6667 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6668 case output sections not separate. Adjust DT_RELASZ to not
6669 include plt relocs. Set reserved got entry. Set got and plt
6671 (elf_backend_got_header_size): Set to 8.
6672 * elf64-ppc.h: New file.
6674 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6676 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6677 sections, use bfd_section_list_remove.
6678 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6679 * elflink.h (elf_link_add_object_symbols): When removing all
6680 sections, use bfd_section_list_clear.
6682 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6684 * po/sv.po: New file: Swedish translation.
6685 * configure.in (ALL_LINGUAS): Add sv.
6686 * configure: Regenerate.
6688 2002-01-15 Jakub Jelinek <jakub@redhat.com>
6690 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6691 * elf.c (merge_sections_remove_hook): New function.
6692 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6693 _bfd_merge_sections.
6694 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6695 * libbfd.h: Rebuilt.
6696 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6697 Call remove_hook if a SEC_EXCLUDE section is encountered.
6699 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6701 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6702 (xstormy16_reloc_map): Initialise new field with correct howto
6704 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6707 2002-01-10 Michael Snyder <msnyder@redhat.com>
6709 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6710 (elfcore_write_pstatus): Use long instead of pid_t;
6711 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6713 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
6715 * elf.c: Update copyright years.
6716 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6717 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6719 2002-01-08 Michael Snyder <msnyder@redhat.com>
6721 Add capability to write corefile note sections, for gdb.
6722 * elf.c (elfcore_write_note): New function.
6723 (elfcore_write_prpsinfo): New function.
6724 (elfcore_write_prstatus): New function.
6725 (elfcore_write_pstatus): New function.
6726 (elfcore_write_prfpreg): New function.
6727 (elfcore_write_prxfpreg): New function.
6728 * elf-bfd.h: Add prototypes for above functions.
6730 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
6732 * elf.c (elf_fake_sections): Propagate errors from
6733 elf_backend_fake_section.
6735 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6737 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6738 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6739 (elf32-sh-nbsd.lo): New rule.
6740 * Makefile.in: Regenerate.
6741 * config.bfd (sh*le-*-netbsdelf*): New target.
6742 (sh*-*-netbsdelf*): New target.
6743 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6744 (bfd_elf32_shnbsd_vec): New vector.
6745 (bfd_elf32_shlnbsd_vec): New vector.
6746 * configure: Regenerate.
6747 * elf32-sh-nbsd.c: New file.
6748 * targets.c: Update copyright years.
6749 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
6750 bfd_elf32_shnbsd_vec.
6752 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
6754 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6756 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
6758 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6759 of a symbol in a section that will be deleted.
6761 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6763 * po/es.po: New file: Spanish translation.
6764 * configure.in (ALL_LINGUAS): Add es.
6765 * configure: Regenerate.
6767 2002-01-06 Steve Ellcey <sje@cup.hp.com>
6769 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6770 argument so we can handle HP-UX specially.
6771 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6772 (elfNN_hpux_backend_section_from_bfd_section): New for support
6773 of SHN_IA_64_ANSI_COMMON.
6774 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6775 (is_unwind_section_name): Add special HP-UX support.
6776 (elfNN_ia64_section_from_shdr): Add support for more sections.
6777 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6778 add support for more sections.
6779 (elfNN_ia64_additional_program_headers): Modify
6780 is_unwind_section_name call.
6781 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6782 only one unwind section in segment.
6784 2002-01-06 Alan Modra <amodra@bigpond.net.au>
6786 * syms.c (_bfd_generic_make_empty_symbol): New function.
6787 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6788 _bfd_generic_make_empty_symbol.
6789 * libbfd.h: Regenerate.
6790 * bfd-in2.h: Regenerate.
6791 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6792 (hppabsd_core_get_symtab_upper_bound): Don't define.
6793 (hppabsd_core_get_symtab): Likewise.
6794 (hppabsd_core_print_symbol): Likewise.
6795 (hppabsd_core_get_symbol_info): Likewise.
6796 (hppabsd_core_bfd_is_local_label_name): Likewise.
6797 (hppabsd_core_get_lineno): Likewise.
6798 (hppabsd_core_find_nearest_line): Likewise.
6799 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6800 (hppabsd_core_read_minisymbols): Likewise.
6801 (hppabsd_core_minisymbol_to_symbol): Likewise.
6802 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6804 * hpux-core.c: Similarly.
6805 * irix-core.c: Similarly.
6806 * osf-core.c: Similarly.
6807 * sco5-core.c: Similarly.
6808 * binary.c (binary_make_empty_symbol): Remove function, define as
6809 _bfd_generic_make_empty_symbol.
6810 * ihex.c (ihex_make_empty_symbol): Likewise.
6811 * mmo.c (mmo_make_empty_symbol): Likewise.
6812 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6813 * srec.c (srec_make_empty_symbol): Likewise.
6814 * versados.c (versados_make_empty_symbol): Likewise.
6815 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6816 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6817 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6818 rather than _bfd_vms_make_empty_symbol.
6819 * vms-misc.c (new_symbol): Likewise.
6821 2002-01-05 Alan Modra <amodra@bigpond.net.au>
6823 * section.c (bfd_section_init): Remove unnecessary initialisations.
6824 (bfd_section_list_clear): New function.
6825 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6826 (_bfd_strip_section_from_output): Use them.
6827 * coffcode.h (coff_set_alignment_hook): Likewise.
6828 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6829 * elf64-mips.c (mips_elf64_final_link): Likewise.
6830 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6831 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6832 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6833 * bfd-in2.h: Regenerate.
6835 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6836 rather than doing our own section handling. Clean up after errors
6837 with bfd_release and bfd_section_list_clear. Handle unexpected
6839 * aoutf1.h (sunos4_core_file_p): Likewise.
6840 * aix386-core.c (aix386_core_file_p): Likewise.
6841 * cisco-core.c (cisco_core_file_validate): Likewise.
6842 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6843 * trad-core.c (trad_unix_core_file_p): Likewise.
6845 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6846 with bfd_release and bfd_section_list_clear.
6847 * hpux-core.c (hpux_core_core_file_p): Likewise.
6848 * irix-core.c (irix_core_core_file_p): Likewise.
6849 * lynx-core.c (lynx_core_file_p): Likewise.
6850 * osf-core.c (osf_core_core_file_p): Likewise.
6851 * rs6000-core.c (rs6000coff_core_p): Likewise.
6852 * sco5-core.c (sco5_core_file_p): Likewise.
6854 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6855 sign extension adjustments without conditionals.
6857 2002-01-04 Jakub Jelinek <jakub@redhat.com>
6859 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6860 CIE at .eh_frame start is removed due to no FDEs referencing it.
6862 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6864 * config.bfd (x86_64-*-netbsd*): New target.
6865 * configure.in (x86_64-*-netbsd*): Set COREFILE
6867 * configure: Regenerated.
6869 2002-01-03 Tom Rix <trix@redhat.com>
6871 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6872 for recent bfd_make_section_anyway change.
6874 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6876 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6877 R_ARM_THM_PC11 reloc.
6879 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6881 * configure.in (LINGUAS): Add ja.
6882 * configure: Regenerate.
6883 * po/ja.po: Import from translation project's web site.
6885 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6887 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6888 messages to ease translation into other languages.
6890 For older changes see ChangeLog-0001
6896 version-control: never