1 2003-02-28 Richard Henderson <rth@redhat.com>
3 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
4 for ltoff22x relaxation.
6 2003-03-01 Alan Modra <amodra@bigpond.net.au>
8 * bfd-in.h (_bfd): Don't define.
9 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
11 * bfd-in2.h: Regenerate.
13 2003-02-27 Richard Henderson <rth@redhat.com>
15 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
16 (elfNN_ia64_check_relocs): Set it.
17 (allocate_global_data_got): Check it.
18 (allocate_local_got): Likewise.
19 (allocate_dynrel_entries): Likewise.
20 (elfNN_ia64_relax_ldxmov): New.
21 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
22 (elfNN_ia64_choose_gp): Split out from ...
23 (elfNN_ia64_final_link): ... here.
25 2003-02-27 Andrew Cagney <cagney@redhat.com>
27 * bfd.c (struct bfd): Rename "struct _bfd".
28 * bfd-in.h: Update copyright.
29 (struct bfd): Rename "struct _bfd".
30 (_bfd): Define for backward compatibility.
31 * bfd-in2.h: Regenerate.
33 2003-02-25 Alan Modra <amodra@bigpond.net.au>
35 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
36 and rel_hdr2 when initially counting input relocs rather than after
37 creating output reloc sections.
38 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
41 * Makefile.am: Run "make dep-am".
42 * Makefile.in: Regenerate.
44 2003-02-24 Kris Warkentin <kewarken@qnx.com>
46 * elf.c (elfcore_read_notes): Add check for QNX style core file.
47 (elfcore_grog_nto_note): New function.
48 (elfcore_grog_nto_gregs): New function.
49 (elfcore_grog_nto_status): New function.
51 2003-02-24 Alan Modra <amodra@bigpond.net.au>
53 * elflink.c (_bfd_elf_create_got_section): Check existing .got
54 section flags before concluding that we've already been called.
55 Don't use register keyword.
56 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
57 (_bfd_elf_create_linker_section): Formatting.
59 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
61 * coff-h8300.c: Fix typo: intial -> initial.
62 * coff-ppc.c: Likewise.
64 2003-02-20 Alan Modra <amodra@bigpond.net.au>
66 * elf32-ppc.c: Formatting.
67 (allocate_dynrelocs): LD and GD relocs against the same sym need
69 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
72 2003-02-19 Alan Modra <amodra@bigpond.net.au>
74 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
75 removal. Localize vars. Remove unnecessary dynobj test.
76 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
78 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
80 (elf_i386_relocate_section): Likewise.
81 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
82 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
83 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
84 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
85 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
86 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
87 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
88 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
91 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
92 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
94 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
95 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
96 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
97 and optimize. Use ELIMINATE_COPY_RELOCS.
98 (ppc64_elf_relocate_section): Likewise.
100 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
101 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
102 (ELIMINATE_COPY_RELOCS): Define.
103 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
104 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
105 (MUST_BE_DYN_RELOC): Define.
106 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
107 and optimize. Trim dyn_relocs.
108 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
109 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
110 track of pc_rel dyn relocs.
111 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
112 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
113 allocate_dynrelocs. Don't recalculate "sec".
115 2003-02-18 Alan Modra <amodra@bigpond.net.au>
117 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
118 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
119 on invalid LD relocs.
120 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
121 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
122 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
124 * elf32-ppc.h: New file.
125 * elf32-ppc.c: Include elf32-ppc.h.
126 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
127 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
128 Add "tls_mask" field.
129 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
130 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
131 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
132 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
133 Make use of htab shortcuts throughout file.
134 (ppc_elf_link_hash_newfunc): Init tls_mask field.
135 (ppc_elf_link_hash_table_create): Init new fields.
136 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
137 (ppc_elf_howto_raw): Add tls relocs.
138 (ppc_elf_reloc_type_lookup): Handle them.
139 (ppc_elf_unhandled_reloc): New function.
140 (ppc_elf_create_got): Stash got section pointer in hash table,
141 return status. Make .rela.got too.
142 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
143 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
144 NON_GOT_REF set. Don't allocate space in .plt here..
145 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
146 not allocating plt entries unnecessarily. Allocate got entries here.
147 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
148 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
149 "info" during allocate_dynrelocs hash traversal. Use htab section
150 shortcuts rather than searching for named sections. Get rid of
151 "plt" and "strip" booleans.
152 (update_local_sym_info, bad_shared_reloc): New functions.
153 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
154 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
155 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
156 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
157 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
158 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
159 relocs that might use a plt entry. Set NON_GOT_REF too.
160 Enumerate all do-nothing relocs.
161 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
162 tls relocs and all plt relocs.
163 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
164 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
165 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
167 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
168 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
169 entries and got relocs here. Warn on non-zero got reloc addend.
170 Split out branch taken/not taken reloc code into a separate switch
171 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
172 Split out HA reloc adjustments to separate switch statement. Don't
173 warn on reloc overflow if we've already warned about undefined.
174 Don't rebuild sym name when reporting errors. Report all possible
175 errors from _bfd_final_link_relocate.
176 (bfd_elf32_bfd_final_link): Don't define.
178 2003-02-18 Alan Modra <amodra@bigpond.net.au>
180 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
181 rebuild sym name when reporting errors.
183 2003-02-17 Nick Clifton <nickc@redhat.com>
185 * elflink.h (elf_link_output_extsym): Only check
186 allow_shlib_undefined for shared libraries.
187 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
188 of allow_shlib_undefined.
189 * elf32-cris.c (cris_elf_relocate_section): Likewise.
190 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
191 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
192 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
193 * elf32-s390.c (elf_s390_relocate_section): Likewise.
194 * elf32-sh.c (sh_elf_relocate_section): Likewise.
195 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
196 * elf32-vax.c (elf_vax_relocate_section): Likewise.
197 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
198 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
199 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
200 * elf64-s390.c (elf_s390_relocate_section): Likewise.
201 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
202 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
203 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
204 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
206 2003-02-17 Nick Clifton <nickc@redhat.com>
208 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
209 address field to use in the comparison.
210 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
212 2003-02-14 Bob Wilson <bob.wilson@acm.org>
214 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
215 backends when checking if the generic ELF target should be used.
217 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
218 outside of functions, treat values as absolute addresses.
220 * bfd.c: Change embedded documentation to use consistent indentation
221 and to split up long lines. Change informal style of description
222 for functions lacking real documentation.
223 * coffcode.h: Break up long lines in embedded documentation.
224 * format.c: Likewise.
225 * targets.c: Likewise.
226 * libcoff.h: Regenerate.
227 * bfd-in2.h: Regenerate.
229 2003-02-14 Alan Modra <amodra@bigpond.net.au>
231 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
232 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
233 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
234 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
235 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
236 (group_sections): Don't share a stub section if stubs are for a large
237 section. Adjust comment.
238 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
239 !stubs_always_before_branch.
240 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
241 treat undefined and undefweak specially when processing dyn relocs.
243 2003-02-13 Jakub Jelinek <jakub@redhat.com>
245 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
247 2003-02-13 Nick Clifton <nickc@redhat.com>
249 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
250 in computation of offset to insert into BL instruction.
252 2003-02-11 Uwe Stieber <uwe@wwws.de>
254 * config.bfd: Add support for kaOS as cross build target system.
256 2003-02-11 Alan Modra <amodra@bigpond.net.au>
258 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
260 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
262 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
264 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
265 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
266 (sh_elf_link_hash_newfunc): Remove the initialization of
268 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
269 for which tls_tpoff32 flag is set.
270 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
271 of the symbol includes the entry matched with the input_section
272 and having tls_tpoff32 flag on. When linking statically, set
273 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
274 is defined in this executable.
275 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
277 2003-02-10 Jakub Jelinek <jakub@redhat.com>
279 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
280 even if there is just non-empty .rela.plt.
282 2003-02-10 Nick Clifton <nickc@redhat.com>
284 * archures.c (bfd_mach_arm_ep9312): Define.
285 * bfd-in2.h: Regenerate.
286 * cpu-arm.c (processors[]): Add ep9312.
287 (bfd_arm_arch): Add ep9312.
288 * elf32-arm.h (elf32_arm_merge_private_data): Update error
289 messages and add test for Maverick floating point support.
290 (elf32_arm_print_private_bfd_data): Handle
291 EF_ARM_MAVERICK_FLOAT flag.
292 (elf32_arm_object_p): New function.
293 (elf_backend_object_p): Define.
295 2003-02-10 Alan Modra <amodra@bigpond.net.au>
297 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
298 variables, structure fields or function params to tls_mask or
299 similar to better reflect usage.
300 (struct got_entry): Comment.
301 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
302 (get_tls_mask): Rename from get_tls_type.
304 2003-02-09 Alan Modra <amodra@bigpond.net.au>
306 * elf64-ppc.c (TLS_GD_LD): Don't define..
307 (TLS_GD): ..define this instead and update all uses.
308 (TLS_TPRELGD): Define.
309 (ppc64_elf_link_hash_table_create): Tweak initialization of
310 init_refcount and init_offset.
311 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
312 Mark second slot of GD or LD toc entries.
313 (get_tls_type): Return an int. Distinguish toc GD and LD entries
314 from other tls types.
315 (ppc64_elf_tls_setup): New function, split out from..
316 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
317 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
318 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
319 return value to properly decide whether toc GD and LD entries can
320 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
321 to determine GD or LD rather than looking at TLS_LD flag. Don't
322 attempt to adjust got entry tls_type here..
323 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
324 look for possible merges.
325 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
327 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
328 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
329 Make use of return value from get_tls_type to properly detect GD and
330 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
331 handle tls_get_addr removal when looking at REL24 relocs, do it when
332 looking at the previous reloc. Check reloc after DTPMOD64 to determine
334 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
336 2003-02-08 Alan Modra <amodra@bigpond.net.au>
338 * elf32-hppa.c (group_sections): Don't share a stub section if
339 stubs are for a large section.
341 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
342 stubs if !stubs_always_before_branch.
344 2003-02-07 Nick Clifton <nickc@redhat.com>
346 * elf.c (swap_out_syms): Generate an error message if an
347 equivalent output section cannot be found for a symbol.
349 2003-02-07 Jakub Jelinek <jakub@redhat.com>
351 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
352 local_got_entries is NULL.
354 2003-02-06 Andreas Schwab <schwab@suse.de>
356 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
357 (read_value): Add parameter is_signed, use signed extraction if
359 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
360 encoding to read_value.
362 2003-02-06 Alan Modra <amodra@bigpond.net.au>
364 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
365 plt info when called to transfer weak sym info.
367 2003-02-05 Alan Modra <amodra@bigpond.net.au>
369 * reloc.c: Add PPC and PPC64 TLS relocs.
370 * libbfd.h: Regenerate.
371 * bfd-in2.h: Regenerate.
372 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
373 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
374 against a 32 bit field.
375 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
376 (_ppc64_elf_section_data): Add t_symndx and comments.
377 (ppc64_elf_section_data): Use elf_section_data macro.
378 (ppc64_elf_new_section_hook): American spelling.
379 (struct got_entry, struct plt_entry): New.
380 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
381 (struct ppc_stub_hash_entry): Add "addend" field.
382 (struct ppc_link_hash_entry): Add "tls_type".
383 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
384 TLS_EXPLICIT): Define.
385 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
386 (link_hash_newfunc): Init new fields.
387 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
389 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
390 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
392 (update_local_sym_info, update_plt_info): New functions.
393 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
394 handling to use got.glist rather than got.refcount. Likewise for PLT.
395 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
396 (func_desc_adjust): Adjust for new PLT list.
397 (ppc64_elf_adjust_dynamic_symbol): Likewise.
398 (get_sym_h, get_tls_type): New functions.
399 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
400 (ppc64_elf_tls_optimize): New function.
401 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
403 (ppc64_elf_size_dynamic_sections): Likewise.
404 (ppc_type_of_stub): Adjust for new PLT list.
405 (ppc_build_one_stub): Likewise.
406 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
408 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
409 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
410 init GOT entries that have a reloc. Generate GOT relocs here..
411 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
412 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
414 2003-02-04 Andreas Schwab <schwab@suse.de>
416 * elf32-m68k.c (elf_m68k_hash_entry): Define.
417 (elf_m68k_link_hash_traverse): Remove.
418 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
419 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
421 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
423 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
424 instead of elf_m68k_link_hash_traverse.
425 (elf_m68k_discard_copies): Change first parameter to pointer to
426 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
427 elf_m68k_link_hash_entry is needed.
429 2003-02-04 Alan Modra <amodra@bigpond.net.au>
431 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
432 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
433 "got" union, and declare as gotplt_union. Use gotplt_uinion for
435 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
436 Add "init_offset" field.
437 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
438 (elf_local_got_ents): Declare.
439 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
441 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
442 (_bfd_elf_link_hash_table_init): Set "init_offset".
443 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
445 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
447 * elf.c (bfd_elf_local_sym_name): Split out from..
448 (group_signature): ..here.
449 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
451 2003-02-04 Alan Modra <amodra@bigpond.net.au>
453 * elf-bfd.h (enum elf_link_info_type): Remove.
454 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
455 to struct sec. Remove linkonce_p field.
456 (elf_linkonce_p): Delete.
457 (elf_discarded_section): Update for sec_info_type change.
458 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
459 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
460 (ELF_INFO_TYPE_NONE): Define.
461 (ELF_INFO_TYPE_STABS): Define.
462 (ELF_INFO_TYPE_MERGE): Define.
463 (ELF_INFO_TYPE_EH_FRAME): Define.
464 (ELF_INFO_TYPE_JUST_SYMS): Define.
465 (STD_SECTION): Update struct sec initializer.
466 * ecoff.c (bfd_debug_section): Likewise.
467 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
468 * elflink.h: Likewise.
469 * elf-eh-frame.c: Likewise.
470 * elf64-alpha.c: Likewise.
471 * elfxx-ia64.c: Likewise.
472 * elfxx-mips.c: Likewise.
473 * bfd-in2.h: Regenerate.
475 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
476 referring to used_by_bfd.
477 * elf64-sparc.c (sec_do_relax): Likewise.
478 * elf64-mmix.c (mmix_elf_section_data): Likewise.
479 * elfxx-mips.c (mips_elf_section_data): Likewise.
480 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
481 (ieee_get_section_contents): Likewise.
482 (ieee_new_section_hook): Formatting.
483 (ieee_canonicalize_reloc): Remove commented out code.
484 * mmo.c (mmo_section_data): Define. Use throughout file.
485 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
487 2003-01-31 Graydon Hoare <graydon@redhat.com>
489 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
490 * Makefile.in: Regenerate.
491 * opncls.c (calc_crc32, get_debug_link_info,
492 seperate_debug_file_exists, find_seperate_debug_file): New
494 (bfd_follow_gnu_debuglink): New function. Follow the pointer
495 contained inside a .gnu_debuglink section.
496 * bfd-in2.h: Regenerate.
498 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
500 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
501 entry->abfd when it's NULL.
503 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
505 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
506 _bfd_elf_section_offset returning -2 the same way as -1.
508 * elfxx-mips.c (mips_elf_multi_got): New function.
509 (struct mips_got_entry): Make symndx and gotidx signed. Moved
510 addend into union along with address and link hash entry.
511 (struct mips_got_info): Added bfd2got and next.
512 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
513 (mips_elf_got_section, mips_elf_create_got_section): Use
514 SEC_EXCLUDE bit to tell whether we really need the got
515 section. Take boolean arguments to disregard an excluded
516 section, or to create it as excluded. Adjust all callers.
517 Use mips_elf_got_section all over.
518 (mips_elf_local_got_index, mips_elf_got_page,
519 mips_elf_got16_entry): Take input bfd as argument, and pass it
520 on to mips_elf_create_local_got_entry.
521 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
522 Take input bfd as argument, and manage entries in the
524 (mips_elf_got_offset_from_index): Take input bfd as argument,
525 and use it to adjust the GP offset of the bfd.
526 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
527 unreferenced GOT entries of global symbols to the end.
528 (mips_elf_record_global_got_symbol): Take input bfd as
529 argument. Add entries to the master GOT hash table.
530 (struct mips_elf_bfd2got_hash): New.
531 (struct mips_elf_got_per_bfd_arg): New.
532 (struct mips_elf_set_global_got_offset_arg): New.
533 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
534 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
535 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
536 mips_elf_merge_gots, mips_elf_set_global_got_offset,
537 mips_elf_resolve_final_got_entry,
538 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
539 mips_elf_got_for_ibfd): New functions.
540 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
541 (MIPS_ELF_GOT_MAX_SIZE): New macro.
542 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
543 (mips_elf_got_entry_hash): Take new fields into account. Use
544 mips_elf_hash_bfd_vma.
545 (mips_elf_got_entry_eq): Take new fields into account.
546 (mips_elf_create_got_section): Initialize new fields.
547 (mips_elf_calculate_relocation): Pass input_bfd to functions
548 that now take it. Adjust gp for the input_bfd.
549 (mips_elf_allocate_dynamic_relocation,
550 mips_elf_create_dynamic_relocation,
551 _bfd_mips_elf_create_dynamic_sections): Use...
552 (mips_elf_rel_dyn_section): New function. Borrow code from...
553 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
554 now take it. Create the got section if needed, even if
555 excluded, before recording a global got symbol. Move some
557 (mips_elf_record_local_got_symbol): New fn.
558 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
559 Compute multi-got global entries offsets. Move GOT code to...
560 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
561 if the GOT is too big.
562 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
563 undefweak symbol to zero. Generate dynamic relocations for
564 non-primary GOT entries for global symbols.
565 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
566 case. Generate dynamic relocations for local got entries.
567 Sort dynamic relocations on N64 too, using...
568 (sort_dynamic_relocs_64): New fns.
569 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
570 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
572 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
574 * bfd.c (struct _bfd): Added id field.
575 * opncls.c (_bfd_id_counter): New static variable.
576 (_bfd_new_bfd): Use it.
577 * bfd-in2.h: Rebuilt.
579 2003-01-25 Alan Modra <amodra@bigpond.net.au>
581 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
583 2003-01-25 Jakub Jelinek <jakub@redhat.com>
585 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
586 (elf32_sparc_rev32_howto): New variable.
587 (sparc_reloc_map): Add TLS relocs.
588 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
590 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
592 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
593 struct elf32_sparc_link_hash_table):
595 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
596 elf32_sparc_hash_table): Define.
597 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
598 create_got_section, elf32_sparc_create_dynamic_sections,
599 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
601 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
603 (elf32_sparc_gc_sweep_hook): Likewise.
604 (elf32_sparc_adjust_dynamic_symbol): Likewise.
605 (elf32_sparc_size_dynamic_sections): Likewise.
606 (elf32_sparc_relocate_section): Likewise.
607 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
609 (elf32_sparc_object_p): Allocate backend private object data.
610 (bfd_elf32_bfd_link_hash_table_create,
611 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
612 elf_backend_can_refcount): Define.
613 (elf_backend_create_dynamic_sections): Define to
614 elf32_sparc_create_dynamic_sections.
615 * reloc.c: Add SPARC TLS relocs.
616 * bfd-in2.h, libbfd.h: Rebuilt.
617 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
618 (sparc_reloc_map): Likewise.
620 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
622 * bfd-in2.h: Regenerate.
623 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
624 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
625 (elf_howto_table): Add TLS relocs.
626 (elf_s390_reloc_type_lookup): Likewise.
627 (elf_s390_link_hash_entry): Add tls_type.
628 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
630 (elf_s390_link_hash_table): Add tls_ldm_got.
631 (link_hash_newfunc): Initialize tls_type.
632 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
633 (elf_s390_copy_indirect_symbol): Copy tls_type information.
634 (elf_s390_check_relocs): Support TLS relocs.
635 (elf_s390_gc_sweep_hook): Likewise.
636 (allocate_dynrelocs): Likewise.
637 (elf_s390_size_dynamic_sections): Likewise.
638 (elf_s390_relocate_section): Likewise.
639 (elf_s390_finish_dynamic_symbol): Likewise.
640 (bfd_elf32_mkobject): Define for TLS.
641 * elf64-s390.c: Same changes as for elf32-s390.c.
642 * libbfd.h: Regenerate.
643 * reloc.c: Add s390 TLS relocations.
645 2003-01-24 Charles Lepple clepple.ghz.cc
647 * aclocal.m4: Fix name of --enable-install-libbfd switch.
649 2003-01-23 Nick Clifton <nickc@redhat.com>
653 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
655 * archures.c (bfd_mach_sh2e): Added.
656 * bfd-in2.h: Rebuilt.
657 * cpu-sh.c (arch_info_struct): Added SH2e.
658 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
660 2003-01-23 Alan Modra <amodra@bigpond.net.au>
662 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
663 dynindx to an int. Rearrange for better packing.
664 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
665 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
666 * elf32-sh64.h: New. Split out from include/elf/sh.h.
667 (struct _sh64_elf_section_data): New struct.
668 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
669 * elf32-sh64-com.c: Include elf32-sh64.h.
670 * elf32-sh64.c: Likewise.
671 (sh64_elf_new_section_hook): New function.
672 (bfd_elf32_new_section_hook): Define.
673 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
674 (sh64_bfd_elf_copy_private_section_data): Likewise.
675 (sh64_elf_final_write_processing): Likewise.
676 * elf32-sparc.c (struct elf32_sparc_section_data): New.
677 (elf32_sparc_new_section_hook): New function.
678 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
679 (sec_do_relax): Define.
680 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
681 (elf32_sparc_relocate_section): Likewise.
682 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
683 * elf64-mmix.c (struct _mmix_elf_section_data): New.
684 (mmix_elf_section_data): Define. Use throughout file.
685 (mmix_elf_new_section_hook): New function.
686 (bfd_elf64_new_section_hook): Define.
687 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
688 (ppc64_elf_section_data): Define. Use throughout.
689 (ppc64_elf_new_section_hook): New function.
690 (bfd_elf64_new_section_hook): Define.
691 * elf64-sparc.c (struct sparc64_elf_section_data): New.
692 (sparc64_elf_new_section_hook): New function.
693 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
694 (sec_do_relax): Define.
695 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
696 (sparc64_elf_relocate_section): Likewise.
697 (bfd_elf64_new_section_hook): Define.
698 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
699 * elfxx-mips.c (struct _mips_elf_section_data): New.
700 (mips_elf_section_data): Define. Use throughout.
701 (_bfd_mips_elf_new_section_hook): New function.
702 (mips_elf_create_got_section): Don't alloc used_by_bfd.
703 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
704 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
705 * Makefile.am: Run "make dep-am".
706 * Makefile.in: Regenerate.
708 2003-01-21 Richard Henderson <rth@redhat.com>
710 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
711 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
712 (elf64_alpha_adjust_dynamic_symbol): Set them.
713 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
714 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
715 symbol index when relaxing LDM to TPREL.
716 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
717 relocs, even if the target isn't locally defined.
718 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
719 (elf64_alpha_relocate_section): Likewise. Force TP-relative
720 relocs vs symndx 0 to the tp base.
722 2003-01-21 Fabio Alemagna <falemagn@aros.org>
724 * config.bfd: Handle i[3456]86-*-aros*.
726 2003-01-21 Andreas Schwab <schwab@suse.de>
728 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
729 (struct ppc_elf_link_hash_entry): Define.
730 (ppc_elf_hash_entry): New function.
731 (struct ppc_elf_link_hash_table): Define.
732 (ppc_elf_hash_table): New function.
733 (ppc_elf_link_hash_newfunc): New function.
734 (ppc_elf_link_hash_table_create): New function.
735 (ppc_elf_copy_indirect_symbol): New function.
736 (allocate_dynrelocs): New function.
737 (readonly_dynrelocs): New function.
738 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
739 relocs and determine DT_TEXTREL.
740 (ppc_elf_check_relocs): Don't do that here, just count the
742 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
744 (bfd_elf32_bfd_link_hash_table_create): Define.
745 (elf_backend_copy_indirect_symbol): Define.
747 2003-01-21 Richard Henderson <rth@redhat.com>
749 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
750 TPREL also get a reloc if shared. Remove SREL support.
751 (elf64_alpha_emit_dynrel): New.
752 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
753 and GOTTPREL relocs to local symbols against the tp base.
754 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
756 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
757 use count before clobbering r_type.
758 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
759 ordering would mean dataflow inspection is necessary.
761 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
763 * coffcode.h (coff_set_flags): Added get/set arch hooks.
765 2003-01-20 Fabio Alemagna <falemagn@aros.org>
767 * elf32-sh.c: Treat elfNN_bed like other macros defined in
768 elfxx-target.h and #undef it before #define'ing it.
769 * elf32-i386.c: Likewise.
770 * elf32-sh64.c: Likewise.
771 * elf64-alpha.c: Likewise.
772 * elf64-sh64.c: Likewise.
774 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
776 * bfd-in2.h: Regenerate.
777 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
778 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
779 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
780 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
781 R_390_PLTOFF32 and R_390_PLTOFF64.
782 (elf_s390_reloc_type_lookup): Likewise.
783 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
784 of GOTPLT references to a function.
785 (link_hash_newfunc): Initialize gotplt_refcount.
786 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
787 and creation of the got section out of the main switch. Add support
788 for the gotoff, gotplt and pltoff relocations.
789 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
791 (elf_s390_adjust_gotplt): New function.
792 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
794 (allocate_dynrelocs): Add comment.
795 (elf_s390_relocate_section): Change r_type to unsigned. Add support
796 for gotoff, gotplt and pltoff relocations.
797 * elf64-s390.c: Same changes as for elf32-s390.c.
798 * libbfd.h: Regenerate.
799 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
800 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
801 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
802 and BFD_RELOC_390_PLTOFF64.
804 2003-01-18 Jakub Jelinek <jakub@redhat.com>
806 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
807 R_IA64_TPREL64[LM]SB against non-global symbol properly.
809 2003-01-16 Jakub Jelinek <jakub@redhat.com>
811 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
812 self_dtpmod_done and self_dtpmod_offset.
813 (allocate_global_data_got): Only use one got entry for all
814 dtpmod relocs against local symbols.
815 (allocate_dynrel_entries): Only need .rela.got entry for
816 dtpmod against global symbol.
817 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
818 Reserve space in .rela.got for the local dtpmod entry.
819 (set_got_entry): Initialize the common local dtpmod .got entry.
820 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
821 and R_IA_64_DTPREL64MSB.
823 2003-01-16 Alan Modra <amodra@bigpond.net.au>
825 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
826 (R_PPC_*): Rename all occurrences to R_PPC64_*.
827 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
828 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
829 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
830 relative relocs, not with absolute ones.
831 * Makefile.am: Run "make dep-am".
832 * Makefile.in: Regenerate.
833 * po/SRC-POTFILES.in: Regenerate.
835 2003-01-15 Andreas Schwab <schwab@suse.de>
837 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
838 relocation against a non-allocated readonly section.
840 2003-01-10 Alan Modra <amodra@bigpond.net.au>
842 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
843 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
845 2002-01-08 Klee Dienes <kdienes@apple.com>
847 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
848 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
849 * Makefile.in: Regenerate.
851 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
853 * elfn32-mips.c (prev_reloc_section): New.
854 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
855 (SET_RELOC_ADDEND): Parenthesize macro argument.
857 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
859 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
860 adjust addil instructions if the symbol has no section.
862 2003-01-07 DJ Delorie <dj@redhat.com>
864 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
867 2003-01-07 Andreas Schwab <schwab@suse.de>
869 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
870 PC relative relocations.
871 (elf_m68k_discard_copies): Set it here instead.
873 2002-01-02 Ben Elliston <bje@redhat.com>
874 Jeff Johnston <jjohnstn@redhat.com>
876 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
877 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
878 (BFD32_BACKENDS): Add elf32-iq2000.lo.
879 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
880 (cpu-iq2000.lo): New target.
881 * Makefile.in: Regenerate.
882 * config.bfd: Handle iq2000-*-elf.
883 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
884 (bfd_archures_list): Add bfd_iq2000_arch.
885 * configure.in: Handle bfd_elf32_iq2000_vec.
886 * configure: Regenerate.
887 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
888 and BFD_RELOC_IQ2000_UHI16.
889 * targets.c (bfd_elf32_iq2000_vec): Declare.
890 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
891 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
892 * cpu-iq2000.c: New file.
893 * elf32-iq2000.c: Likewise.
894 * libbfd.h: Regenerate.
895 * bfd-in2.h: Likewise.
897 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
899 * elfxx-mips.c: Include libiberty.h.
900 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
901 (mips_set_isa_flags): New function, split out from...
902 (_bfd_mips_elf_final_write_processing): ...here. Only call
903 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
904 (mips_mach_extensions): New array.
905 (mips_32bit_flags_p): New function.
906 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
907 Use mips_32bit_flags_p to check if one binary is 32-bit and the
908 other is 64-bit. When adopting IBFD's architecture, adopt the
909 bfd_mach as well as the flags.
911 2003-01-02 Nick Kelsey <nickk@ubicom.com>
913 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
914 fix internal errors, fix bad code generation, fix incorrect stabs
915 information, and improve ability to eliminate redundant page
916 instructions. Added code to ip2k_final_link_relocate to self-verify
917 the linker relaxation. Fix formatting problems.
919 2002-12-30 Chris Demetriou <cgd@broadcom.com>
921 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
922 * archures.c (bfd_mach_mipsisa32r2): New define.
923 * bfd-in2.h: Regenerate.
924 * cpu-mips.c (I_mipsisa32r2): New enum value.
925 (arch_info_struct): Add entry for I_mipsisa32r2.
926 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
927 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
928 (_bfd_mips_elf_final_write_processing): Add
929 bfd_mach_mipsisa32r2 case.
930 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
931 binaries marked as using MIPS32 Release 2.
933 2002-12-30 Dmitry Diky <diwil@mail.ru>
935 * Makefile.am: Add msp430 target.
936 * configure.in: Likewise.
937 * Makefile.in: Regenerate.
938 * configure: Regenerate.
939 * archures.c: Add msp430 architecture vector.
940 * config.bfd: Likewise.
941 * reloc.c: Add msp430 relocs.
942 * targets.c: Add msp320 target.
943 * cpu-msp430.c: New file: msp430 cpu detection.
944 * elf32-msp430.c: New file: msp430 reloc processing.
945 * bfd-in2.h: Regenerate.
946 * libbfd.h: Regenerate.
948 2002-12-28 Jakub Jelinek <jakub@redhat.com>
950 * elf.c (elf_sort_sections): Don't reorder .tbss.
951 (assign_file_positions_for_segments): Only adjust off/voff
952 for increased alignment in PT_LOAD or PT_NOTE segment,
953 but adjust p_filesz for .tbss too. in PT_LOAD consider
954 .tbss to have zero memory size.
955 (copy_private_bfd_data) [SECTION_SIZE]: Define.
956 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
957 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
958 into PT_TLS segment. Never put SHF_TLS sections in
959 segments other than PT_TLS or PT_LOAD.
961 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
964 2002-12-23 DJ Delorie <dj@redhat.com>
966 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
968 2002-12-23 Alan Modra <amodra@bigpond.net.au>
970 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
972 2002-12-23 Nick Clifton <nickc@redhat.com>
974 * archures.c (bfd_arch_get_compatible): Add third parameter
975 'accept_unknowns'. Only accept unknown format BFDs if
976 accept_unknowns is true, or if the format is "binary".
977 * bfd-in2.h: Regenerate.
979 2002-12-21 Nick Clifton <nickc@redhat.com>
981 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
982 that subtracted 8 from pc relative relocations.
984 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
986 * coff-h8300.c: Fix comment typos.
987 * coffcode.h: Likewise.
988 * cpu-cris.c: Likewise.
989 * elf32-vax.c: Likewise.
990 * genlink.h: Likewise.
991 * linker.c: Likewise.
993 * tekhex.c: Likewise.
994 * vms-misc.c: Likewise.
996 2002-12-20 DJ Delorie <dj@redhat.com>
998 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
999 * libbfd.h: Regenerate.
1000 * bfd-in2.h: Regenerate.
1001 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1002 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1004 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1006 * doc/bfdint.texi: Fix typos.
1008 2002-12-20 Paul Eggert <eggert@twinsun.com>
1010 Port to POSIX 1003.1-2001.
1011 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1012 * configure.in (build-warnings): Likewise.
1013 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1014 * aclocal.m4: Regenerate.
1015 * config.in: Regenerate.
1016 * configure: Regenerate.
1018 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1020 * coff-h8300.c: Include libiberty.h.
1021 (h8300_reloc16_extra_cases): Check the hash table creator before
1022 referencing h8300 specific fields. Stash the hash table pointer
1023 in a local var. Comment typo fixes.
1024 (h8300_bfd_link_add_symbols): Likewise.
1026 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1028 * bfd-in2.h: Regenerate.
1030 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1032 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1033 code a little. Comment on dynamic relocs against section symbols.
1035 2002-12-17 Roger Sayle <roger@eyesopen.com>
1037 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1038 the HP compiler's "long long".
1040 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1042 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1043 and R_XSTORMY16_HI16) howto entries.
1044 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1045 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1046 determine the start of the second reloc table.
1048 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1050 * ecofflink.c: Fix the reading of the debugging information
1051 of Tru64/Alpha binaries that are produced by recent Compaq
1053 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1055 (lookup_line): Because of the strange information sometimes
1056 generated by Compaq's recent compilers, change how the FDR
1057 table is searched so that PDRs (procedure descriptors) are
1058 correctly found. Note that this change is really more of a hack;
1059 however, I have included extensive documentation as to why
1060 this is the best solution short of an extensive rewrite or
1062 (fdrtab_lookup): Add comments to explain the algorithm.
1064 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1066 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1067 initializers to match struct declaration.
1069 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1071 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1072 * elf.c (get_program_header_size): Likewise.
1073 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1074 (m32r_elf_generic_reloc): Likewise.
1075 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1076 * elflink.h (elf_bfd_discard_info): Likewise.
1078 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1080 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1081 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1082 DT_RELSZ adjustment, not output section. Avoid writing tags when
1083 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1084 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1085 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1086 DT_RELASZ adjustment, not output section. Avoid writing tags when
1087 unchanged. Adjust DT_RELA.
1088 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1089 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1091 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1093 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1096 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1098 * elfxx-mips.c (struct mips_got_entry): New.
1099 (struct mips_got_info): Added got_entries field.
1100 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1101 (mips_elf_local_got_index, mips_elf_got_page,
1102 mips_elf_got16_entry): Re-implement in terms of new...
1103 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1105 (mips_elf_highest): Warning clean-up.
1106 (mips_elf_create_got_section): Initialize got_entries.
1107 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1109 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1110 GOT_PAGE entries, since we now reuse GOT16 entries.
1112 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1114 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1115 read-only section that lies after .text and before .data to be
1116 written into the output file and included in a_text.
1117 (translate_to_native_sym_flags): If an otherwise unrepresentable
1118 section was merged with .text, convert its symbols to N_TEXT
1120 * libaout.h (aout_section_merge_with_text_p): New macro.
1122 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1124 * bfd-in.h: Comment typo fix. Formatting.
1125 * bfd-in2.h: Regenerate.
1126 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1127 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1128 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1130 2002-12-05 Richard Henderson <rth@redhat.com>
1132 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1133 Only send PCREL21B though the plt. Fix installed reloc type.
1134 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1135 against PCREL22 or PCREL64I; clean up error messages for
1138 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1140 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1142 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1144 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1146 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1148 2002-12-04 H.J. Lu <hjl@gnu.org>
1150 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1151 BFD address when constructing local name.
1153 2002-12-04 Andreas Schwab <schwab@suse.de>
1155 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1157 (elf_m68k_link_hash_table_create): Initialize it.
1158 (elf_m68k_check_relocs): Handle symbols that are forced to be
1159 local due to visibility changes.
1160 (elf_m68k_adjust_dynamic_symbol): Likewise.
1161 (elf_m68k_size_dynamic_sections): Likewise.
1162 (elf_m68k_discard_copies): Likewise.
1163 (elf_m68k_relocate_section): Likewise.
1165 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1167 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1169 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1171 * srec.c (srec_write_symbols): Restore '$' prefix to address
1172 accidentally removed in 2002-04-04 change.
1173 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1175 2002-12-03 Nick Clifton <nickc@redhat.com>
1177 * elf32-ppc.c (apuinfo_list_init): New function.
1178 (apuinfo_list_add): New function: Add a value to the list.
1179 (apuinfo_list_length): New function: Return the number of
1181 (apuinfo_list_element): New function: Return a value on the
1183 (apuinfo_list_finish): New function: Free the resources used
1185 (ppc_elf_begin_write_processing): New function. Scan the
1186 input bfds for apuinfo sections.
1187 (ppc_elf_write_section): New function: Delay the creation of
1188 the contents of an apuinfo section in an output bfd.
1189 (ppc_elf_final_write_processing): New function. Create the
1190 contents of an apuinfo section in an output bfd.
1191 (elf_backend_begin_write_processing): Define.
1192 (elf_backend_final_write_processing): Define.
1193 (elf_backend_write_section): Define.
1195 2002-12-03 Richard Henderson <rth@redhat.com>
1197 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1199 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1201 Fix PR savannah/1417:
1202 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1203 branch if it goes to the start of the deleted region.
1205 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1207 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1208 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1209 bfd_mach_m6812s): Declare.
1211 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1212 (_bfd_m68hc12_elf_set_private_flags): Call it.
1213 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1214 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1215 report microcontroller incompatibilities (HC12 vs HCS12).
1216 (elf_backend_object_p): Update.
1218 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1220 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1221 (enum bfd_boolean, boolean): Delete.
1222 (bfd_boolean): Typedef to an int.
1223 (FALSE, TRUE): Define.
1224 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1225 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1226 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1227 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1228 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1229 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1230 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1231 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1232 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1233 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1234 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1235 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1236 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1237 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1238 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1239 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1240 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1241 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1242 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1243 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1244 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1245 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1246 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1247 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1248 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1249 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1250 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1251 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1252 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1253 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1254 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1255 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1256 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1257 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1258 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1259 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1260 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1261 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1262 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1263 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1264 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1265 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1266 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1267 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1268 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1269 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1270 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1271 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1272 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1273 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1274 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1275 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1276 of bfd_boolean vars with TRUE/FALSE. Formatting.
1277 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1279 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1281 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1282 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1283 with Elf_Internal_Rela.
1284 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1285 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1286 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1287 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1288 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1289 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1290 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1291 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1292 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1293 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1294 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1295 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1297 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1298 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1299 Remove INLINE keyword.
1300 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1301 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1303 (elf_write_relocs): Consolidate REL and RELA code.
1304 (elf_slurp_reloc_table_from_section): Simplify REL code.
1305 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1306 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1307 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1309 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1310 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1311 (elf_link_output_relocs): Likewise.
1312 (elf_reloc_link_order): Likewise.
1313 (elf_finish_pointer_linker_section): Likewise.
1314 (struct elf_link_sort_rela): Remove union.
1315 (elf_link_sort_cmp1): Update to suit.
1316 (elf_link_sort_cmp2): Here too.
1317 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1318 over-allocation for int_rels_per_ext_rel != 1 case.
1319 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1320 * elf32-i386.c: Likewise.
1321 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1322 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1323 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1324 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1325 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1326 elf64-sparc.c, elf64-x86-64.c: Likewise.
1327 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1328 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1329 bfd_elf32_swap_reloc_in.
1331 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1332 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1333 (mips_elf64_swap_reloc_in): Zero r_addend.
1334 (mips_elf64_be_swap_reloc_in): Likewise.
1335 (mips_elf64_slurp_one_reloc_table): Simplify.
1337 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1338 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1339 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1341 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1343 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1344 unresolved debugging relocs in dynamic applications.
1345 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1347 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1349 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1350 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1351 on a relocatable link. Comment typos.
1352 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1353 in the order they are declared. Clear elf_hash_value too.
1354 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1355 eh_info and tls_segment.
1356 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1357 sorted when discarding relocs by turning them into R_*_NONE.
1359 * libbfd.c (warn_deprecated): Comment spelling.
1360 * po/SRC-POTFILES.in: Regenerate.
1362 2002-11-21 Richard Henderson <rth@redhat.com>
1364 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1365 arch's st_other bits when merging visibilities.
1366 (elf_link_output_extsym): Tidy clearing of visibility field.
1368 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1370 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1371 (SWAP_OUT_RELOC_OFFSET): Define.
1373 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1375 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1376 can_refcount is properly extended to the type of
1379 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1381 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1382 (_bfd_mips_elf_relocate_section): Use it.
1384 * elfxx-mips.c (MNAME): New macro.
1385 (_bfd_mips_elf_check_relocs): Use it.
1386 (_bfd_mips_elf_discard_info): Likewise.
1387 (_bfd_mips_elf_final_link): Likewise.
1389 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1391 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1392 rel_hdr.sh_size too.
1394 2002-11-18 Klee Dienes <kdienes@apple.com>
1396 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1397 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1398 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1399 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1400 Add dependencies for bfdwin.c, bfdio.c.
1401 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1402 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1403 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1404 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1405 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1406 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1407 bfd_get_size (moved from libbfd.c and bfd.c).
1408 * bfdwin.c New file. Contains _bfd_window_internal,
1409 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1410 libbfd.c and bfd.c).
1411 * po/SRC-POTFILES.in: Regenerate.
1412 * po/bfd.pot: Regenerate.
1413 * libbfd.h: Regenerate.
1414 * bfd-in2.h: Regenerate.
1415 * aclocal.m4: Regenerate.
1416 * Makefile.in: Regenerate.
1417 * configure: Regenerate.
1419 2002-11-18 Klee Dienes <kdienes@apple.com>
1421 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1423 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1425 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1426 jsr after a short jump.
1427 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1429 2002-11-15 Klee Dienes <kdienes@apple.com>
1431 * pef.c (bfd_pef_convert_architecture): Move declaration of
1432 ARCH_POWERPC and ARCH_M68K to the start of the function.
1434 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1436 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1438 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1440 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1441 For bpo_gregs_section->contents, allocate _raw_size, not
1444 2002-11-13 Klee Dienes <kdienes@apple.com>
1446 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1448 2002-11-13 H.J. Lu <hjl@gnu.org>
1450 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1452 2002-11-13 Klee Dienes <kdienes@apple.com>
1453 Alan Modra <amodra@bigpond.net.au>
1455 * bfd.c (struct bfd_preserve): New.
1456 (bfd_preserve_save): New function.
1457 (bfd_preserve_restore): Ditto.
1458 (bfd_preserve_finish): Ditto.
1459 * bfd-in2.h: Regenerate.
1460 * mach-o.c: Formatting.
1461 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1462 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1463 (bfd_mach_o_core_p): Ditto.
1464 (bfd_mach_o_scan): Pass in mdata.
1465 * mach-o.h (bfd_mach_o_scan): Update prototype.
1466 * pef.c: Formatting.
1467 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1468 (bfd_pef_xlib_object_p): Ditto.
1469 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1470 * pef.h (bfd_pef_scan): Update prototype.
1471 * xsym.c: Formatting, K&R fixes.
1472 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1473 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1474 * xsym.h (bfd_sym_scan): Declare.
1475 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1476 * elfcore.h (elf_core_file_p): Likewise.
1477 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1479 2002-11-12 Nick Clifton <nickc@redhat.com>
1481 * po/da.po: Updated Danish translation.
1483 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1485 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1486 relocatable link too.
1487 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1488 eh_frame and stab sections. Zap deleted relocs.
1489 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1490 (elf_bfd_discard_info): Run for relocatable link too.
1491 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1493 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1494 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1496 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1497 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1498 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1499 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1500 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1501 (struct elf_link_hash_table): Add eh_info.
1502 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1503 (_bfd_elf_discard_section_eh_frame): Update prototype.
1504 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1505 (_bfd_elf_write_section_eh_frame): Likewise.
1506 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1507 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1508 param. Get "hdr_info" from link hash table.
1509 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1510 header section from link hash table. Save header section to elf_tdata.
1511 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1512 header section from link hash table. Don't alloc hdr_info. Clear
1513 hdr_sec instead of setting "strip".
1514 (_bfd_elf_eh_frame_section_offset): Formatting.
1515 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1516 Get header section from link hash table.
1517 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1518 Get header section from link hash table.
1519 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1520 (get_program_header_size): Likewise.
1521 (_bfd_elf_section_offset): Formatting.
1522 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1523 section pointer in link hash table.
1524 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1525 and _bfd_elf_write_section_eh_frame calls. Update comment about
1527 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1528 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1530 * po/SRC-POTFILES.in: Regenerate.
1532 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1533 relocs for discarded FDEs. Remove dead code.
1534 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1535 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1536 Tidy conditions under which stabs are edited. Formatting.
1537 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1538 from discarded relocs.
1539 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1540 section adjustments after testing magic values.
1542 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1544 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1545 references to large plt symbols.
1547 2002-11-12 Klee Dienes <kdienes@apple.com>
1549 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1550 looking for an unused section name.
1552 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1554 * coff-h8300.c: Fix formatting.
1555 * elf32-h8300.c: Likewise.
1556 * reloc16.c: Likewise.
1558 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1560 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1561 section when dynamic section unused; _bfd_strip_section_from_output
1564 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1566 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1569 * dwarf2.c: Revert last change.
1571 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1573 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1574 _bfd_dwarf2_find_nearest_line): Use
1575 bfd_simple_get_relocated_section_contents() instead of
1576 bfd_get_section_contents().
1577 * reloc.c (bfd_perform_relocation): Add sanity check.
1578 * simple.c (simple_get_relocated_section_contents): If the section
1579 does not have any relocs associated with it, just return the
1580 unadjusted contents.
1582 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
1584 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1585 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1586 contents, enabling for a non-DSO, for symbols defined in the
1587 program with --export-dynamic.
1589 2002-11-07 Alan Modra <amodra@bigpond.net.au>
1591 * elf64-ppc.c: Comment typo fixes.
1592 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1594 2002-11-07 Nick Clifton <nickc@redhat.com>
1596 * po/da.po: Updated Danish translation.
1598 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
1600 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1601 exactly three internal relocs per external reloc. Set reloc_count
1602 to the external reloc count.
1604 2002-11-06 Klee Dienes <kdienes@apple.com>
1606 * coff-stgo32.c (stub_bytes): Mark as const.
1607 Fix comment formatting.
1609 2002-11-06 Klee Dienes <kdienes@apple.com>
1611 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
1613 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1614 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1615 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1616 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1617 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1619 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
1620 * Makefile.in: Regenerate.
1621 * doc/Makefile.in: Regenerate.
1622 * bfd-in2.h: Regenerate.
1623 * xsym.c: New file. Contains support for the Apple/Metrowerks
1624 xSYM debugging format.
1626 * pef.c: New file. Contains support for the Apple Code Fragment
1627 Manager Preferred Executable Format
1629 * pef-traceback.h: New file. Contains support for parsing PowerPC
1630 traceback tables as used by PEF executables (and perhaps other
1632 * mach-o.c: New file. Contains support for the Mach-O object file
1634 * mach-o.h: New file.
1635 * mach-o-target.c: New file. Declares the mach-o targets
1636 themselves. Included three times by mach-o.c; each time with a
1637 different set of macros set.
1639 2002-11-06 Graeme Peterson <gp@qnx.com>
1641 * Makefile.am: Remove entries for elf32-qnx.[ch].
1642 * Makefile.in: Regenerate.
1643 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1644 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1645 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1646 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1647 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1648 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1649 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1650 * configure: Regenerate.
1651 * elf32-qnx.c: Remove.
1652 * elf32-qnx.h: Remove.
1653 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1654 is_contained_by_filepos, and copy_private_bfd_data_p.
1655 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1656 is_contained_by_filepos, and copy_private_bfd_data_p.
1657 * elf32-i386.c: Remove QNX extended bfd support.
1658 * elf32-ppc.c: Remove QNX extended bfd support.
1659 * elf32-sh.c: Remove QNX extended bfd support.
1660 * elfarm-nabi.c: Remove QNX extended bfd support.
1661 * targets.c: Remove qnx vectors.
1662 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1663 (elf_backend_is_contained_by_filepos): Remove.
1664 (elf_backend_copy_private_bfd_data_p): Remove.
1665 * po/SRC-POTFILES.in: Regenerate.
1667 2002-11-06 David O'Brien <obrien@FreeBSD.org>
1668 Alan Modra <amodra@bigpond.net.au>
1670 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1671 dynamic relocs against section symbols for the output section vma.
1673 2002-11-05 Alan Modra <amodra@bigpond.net.au>
1675 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1676 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1678 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1679 Alan Modra <amodra@bigpond.net.au>
1681 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1682 vectors in target_selvecs.
1683 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1685 (sh-*-netbsdelf*): Likewise.
1686 * configure.in (assocvecs): New variable. Handle assocvecs like
1688 * configure: Regenerate.
1689 * format.c (bfd_check_format_matches): Store bfd_target pointers
1690 in matching_vector instead of target names. Select first target
1691 from bfd_associated_vector that matches a list of ambiguous targets.
1692 * targets.c (_bfd_associated_vector): New array.
1693 (bfd_associated_vector): New variable.
1694 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1695 * libbfd-in.h (bfd_associated_vector): Declare.
1696 * libbfd.h: Regenerate.
1698 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1700 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1701 non-NULL before dereferencing.
1703 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1705 * vms.c (vms_object_p): Restore the start address when returning
1708 2002-11-04 Alan Modra <amodra@bigpond.net.au>
1709 Hans-Peter Nilsson <hp@axis.com>
1711 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1712 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1713 Set up a larger symshndxbuf, and write it out. Free it on
1714 exit rather than freeing symbuf twice. Correct section index
1715 on output section symbol loop.
1716 (elf_link_output_sym): Accumulate symbol extension section
1717 indices, reallocating symshndxbuf rather than writing it out.
1718 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1719 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1720 Use bfd_zalloc to clear i_shdrp[0] too.
1722 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1724 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1725 _raw_size of cranges section if _cooked_size not yet set.
1727 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
1729 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1730 for bfd_elf32_swap_symbol_out.
1732 2002-10-31 David O'Brien <obrien@FreeBSD.org>
1734 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1735 signed and unsigned in comparison.
1737 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
1739 * coffcode.h: Remove extraneous '\'.
1741 2002-10-28 H.J. Lu <hjl@gnu.org>
1743 * Makefile.am (targets.lo): Depend on Makefile instead of
1745 (archures.lo): Likewise.
1746 * Makefile.in: Regenerated.
1748 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1750 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1751 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1754 2002-10-25 Jim Wilson <wilson@redhat.com>
1756 * elf64-sh64.c (sh_elf64_relocate_section): Call
1757 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1758 of SHF_MERGE section.
1760 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
1762 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1764 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1766 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1767 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1769 (NAME(aout,final_link)): Cast enum used in assignment.
1770 (aout_link_write_symbols): Cast enums in comparisons, int values to
1771 boolean, enums in assignments to int.
1772 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1773 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1775 (aout_link_reloc_link_order): Cast enum to int in assignment.
1776 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1778 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1780 * bfd-in2.h (bfd_set_section_vma): Likewise.
1781 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1782 * binary.c (bfd_alloc): Cast enum to long.
1783 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1784 * dwarf2.c (read_abbrevs): Add casts to enum types.
1785 (read_attribute_value): Likewise.
1786 (arange_add): Cast result of bfd_zalloc call.
1787 (comp_unit_contains_address): Return true and false.
1788 (comp_unit_find_nearest_line): Cast return to boolean.
1789 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1790 * gen-aout.c: define macro '_' if not defined.
1791 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1792 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1793 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1794 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1795 (bfd_generic_is_local_label_name): Cast return to boolean.
1796 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1797 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1798 struct bfd_hash_entry *.
1799 (_bfd_generic_link_hash_newfunc): likewise.
1800 (_bfd_generic_final_link): Cast enum to unsigned int.
1801 * merge.c (sec_merge_emit): Cast return to boolean.
1802 (merge_strings): Add casts to const unsigned char *.
1803 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1804 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1805 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1806 struct bfd_hash_entry *.
1807 (bfd_set_section_content): Add cast to PTR in comparison.
1808 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1809 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1810 simple_dummy_unattached_reloc,
1811 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1812 function definitions.
1813 * srec.c (S3Forced): Initialize to false.
1814 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1815 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1816 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1817 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1818 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1821 2002-10-23 Jakub Jelinek <jakub@redhat.com>
1823 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1824 relocs into shared lib non-allocated reloc sections.
1826 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1828 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1829 sorted even when given an out-of-order line sequence.
1830 (lookup_address_in_line_info_table): When an exact VMA match is
1831 not found, return line information with the closest VMA.
1833 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1835 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1836 HPUX 11.00 patch PHSS_26559.
1838 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1840 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1841 the options section into a separate section unless IRIX 6
1842 compatibility is enabled.
1844 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
1846 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1848 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1849 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1851 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1852 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1854 2002-10-21 Graeme Peterson <gp@qnx.com>
1856 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1858 2002-10-21 Alan Modra <amodra@bigpond.net.au>
1860 * targets.c (bfd_target_list): Don't return the default target twice.
1862 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1864 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1865 perror with bfd_perror.
1867 2002-10-19 H.J. Lu <hjl@gnu.org>
1869 * elflink.h (elf_link_add_object_symbols): Correctly handle
1870 DT_RPATH and DT_RUNPATH.
1872 2002-10-19 Mark Kettenis <kettenis@gnu.org>
1874 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1876 2002-10-17 Denis Chertykov <denisc@overta.ru>
1878 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1881 2002-10-17 Alan Modra <amodra@bigpond.net.au>
1883 * elfxx-target.h (USE_REL): Don't define as 1.
1884 * elf32-arm.h (USE_REL): Provide a default define of 0.
1885 Use #if rather than #ifdef when testing USE_REL.
1886 * elf32-m32r.c: Likewise.
1888 * elf32-arc.c (USE_REL): Define as 1.
1889 * elf32-d10v.c (USE_REL): Likewise.
1890 * elf32-m32r.c (USE_REL): Likewise.
1891 * elf32-m68hc11.c (USE_REL): Likewise.
1892 * elf32-m68hc12.c (USE_REL): Likewise.
1893 * elf32-or32.c (USE_REL): Likewise.
1894 * elfarm-nabi.c (USE_REL): Likewise.
1896 2002-10-16 Jakub Jelinek <jakub@redhat.com>
1898 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1899 (s390x-*-linux*): Add targ_selvecs.
1901 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1903 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
1904 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
1905 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1906 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1907 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1908 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1909 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1910 (SOURCE_HFILES): Add elf32-qnx.h.
1911 (BUILD_HFILES): Add bfdver.h.
1913 * Makefile.in: Regenerate.
1914 * configure.in Update bfd vector dependencies.
1915 * configure: Regenerate.
1916 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1917 * elf32-i386qnx.c: Likewise.
1918 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1919 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1920 * elf32-sh-lin.c: Likewise.
1921 * elf32-shqnx.c: Likewise.
1922 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1923 * elf32-sh64-nbsd.c: Likewise.
1924 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1925 * elf64-sh64-nbsd.c: Likewise.
1926 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1927 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1928 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1929 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1930 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1931 (elf_backend_is_contained_by_filepos): Likewise.
1932 (elf_backend_copy_private_bfd_data_p): Likewise.
1933 Globalize and move functions to..
1934 * elf32-qnx.c: ..here. New file.
1935 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1936 emit target vectors when INCLUDE_SHMEDIA.
1937 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1939 * elf64-sh64.c: Remove ELF_ARCH test.
1940 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1941 * po/BLD-POTFILES.in: Regenerate.
1942 * po/SRC-POTFILES.in: Regenerate.
1944 2002-10-16 Alan Modra <amodra@bigpond.net.au>
1946 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1947 loaded with --just-symbols.
1949 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1950 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1951 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1952 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1954 2002-10-15 Richard Henderson <rth@redhat.com>
1956 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1957 (BFD64_BACKENDS_CFILES): Likewise.
1958 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1959 * elf64-alpha-fbsd.c: Remove file, move code ...
1960 * elf64-alpha.c: ... here.
1961 * Makefile.in, configure: Rebuild.
1963 2002-10-14 Richard Henderson <rth@redhat.com>
1965 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1968 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1970 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1971 datalabel_got_offset with union of datalabel_got
1972 offset and refcount.
1973 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1974 (allocate_dynrelocs): Delete unnecessary code for
1975 STT_DATALABEL type. Create entry in got for
1976 datalabel version of symbol if datalabel_got.refcount > 0.
1977 (sh_elf_relocate_section): Use datalabel_got union.
1978 (sh_elf_gc_sweep_hook): Pull common code to initialize
1979 h and eh out of switch statement. Declare seen_stt_datalabel.
1980 Initialize it. Decrement datalabel_got.refcount for
1981 got relocs when seen_stt_datalabel is true.
1982 Decrement local_got_refcounts entry for datalabel got relocs
1984 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1985 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1986 Initialize it. When seen_stt_datalabel is true, increment
1987 datalabel_got refcount rather than got.refcount.
1988 (sh_elf_finish_dynamic_symbol): Create relocs to
1989 initialize got entry for datalabel version of symbol.
1991 2002-10-14 Alan Modra <amodra@bigpond.net.au>
1993 * Makefile.am: Run "make dep-am".
1994 (BFD_H_FILES): Remove version.h.
1995 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1996 * version.h: ..to here.
1997 * configure.in (bfd_version_date): Remove.
1998 (AC_OUTPUT): Make bfdver.h from version.h.
1999 * bfd.c: #include "bfdver.h".
2000 * vms-hdr.c: Likewise.
2001 * Makefile.in: Regenerate.
2002 * bfd-in2.h: Regenerate.
2003 * configure: Regenerate.
2004 * po/SRC-POTFILES.in: Regenerate.
2006 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2008 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2009 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2010 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2011 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2012 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2013 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2014 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2015 bfd_mach_ip2022, bfd_mach_ip2022ext,
2016 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2017 * bfd-in2.h: Regenerate.
2019 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2021 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2022 endian vector to targ_selvecs.
2024 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2026 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2027 save_addend argument. Don't apply the 32-bit mask to a
2028 GPREL32 value if it's to be used in another relocation. Don't
2029 use forced-check computation of local_p to decide whether to
2030 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2031 of the addend of a non-in-place GPREL16 relocation.
2032 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2033 mips_elf_calculate_relocation().
2035 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2037 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2038 with symbols in other sections if we relaxed something; the sections
2039 output offsets must be re-computed before.
2041 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2043 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2044 handling to use Elf_Internal_Sym.
2045 (m68hc11_elf_relax_delete_bytes): Likewise.
2047 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2049 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2050 sh_elf_object_p, dtpoff_base): New functions.
2051 (sh_elf_howto_table): Add TLS relocs.
2052 (sh_reloc_map): Likewise.
2053 (sh_elf_info_to_howto): Support TLS relocs.
2054 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2055 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2057 (sh_elf_obj_tdata): New.
2058 (elf_sh_link_hash_table): Add tls_ldm_got.
2059 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2060 (allocate_dynrelocs): Support TLS relocs.
2061 (sh_elf_size_dynamic_sections): Likewise.
2062 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2063 .rela.got section when found already. Return false after printing
2064 error about unresolvable relocation.
2065 (sh_elf_gc_sweep_hook): Support TLS relocs.
2066 (sh_elf_check_relocs): Likewise.
2067 (sh_elf_finish_dynamic_symbol): Likewise.
2068 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2069 * reloc.c: Add SH TLS relocs.
2070 * bfd-in2.h, libbfd.h: Regenerate.
2072 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2074 * Makefile.in: Regenerated.
2076 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2078 * Makefile.am: Run dep-am.
2079 (BFD_H_DEP): Add simple.c and linker.c.
2080 (BFD32_LIBS): Add simple.lo.
2081 (BFD32_LIBS_CFILES): Add simple.c.
2082 * Makefile.in: Regenerated.
2083 * bfd-in2.h: Regenerated.
2084 * simple.c: New file.
2086 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2088 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2089 (record_thumb_to_arm_glue): Likewise.
2090 * ecoff.c (ecoff_link_add_externals): Likewise.
2091 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2092 (record_thumb_to_arm_glue): Likewise.
2093 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2094 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2095 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2096 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2097 * elf64-ppc.c (func_desc_adjust): Likewise.
2098 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2099 (sh64_elf64_create_dynamic_sections): Likewise.
2100 * elflink.c (_bfd_elf_create_got_section): Likewise.
2101 (_bfd_elf_create_dynamic_sections): Likewise.
2102 (_bfd_elf_create_linker_section): Likewise.
2103 * elflink.h (elf_add_default_symbol): Likewise.
2104 (elf_link_create_dynamic_sections): Likewise.
2105 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2106 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2107 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2108 (_bfd_mips_elf_add_symbol_hook): Likewise.
2109 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2110 * linker.c (generic_link_add_symbol_list): Likewise.
2111 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2113 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2115 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2116 completely removed. Correct local sym adjustment.
2118 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2120 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2121 Correct mistake in calculation of address of .got.
2122 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2123 elf_sh64_pic_plt_entry_le): Likewise.
2125 2002-10-09 Richard Shann <richard.shann@superh.com>
2126 Stephen Clarke <stephen.clarke@superh.com>
2128 * Makefile.am: Add entries for elf32-sh64-lin.c and
2129 elf64-sh64-lin.c. Regenerate.
2130 * Makefile.in: Regenerate.
2131 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2132 to use sh64 vectors rather than sh vectors.
2133 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2134 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2135 * configure: Regenerate.
2136 * elf32-sh64-lin.c: New file.
2137 * elf64-sh64-lin.c: New file.
2138 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2139 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2141 2002-10-08 H.J. Lu <hjl@gnu.org>
2143 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2144 IE->LE transition for R_386_TLS_IE.
2146 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2148 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2150 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2152 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2155 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2157 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2160 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2162 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2164 * opncls.c: Formatting.
2165 (_bfd_new_bfd): Use a smaller section hash table.
2167 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2169 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2170 of the other two relocations packed with a REL32 to NONE.
2172 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2174 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2175 (sh_elf_link_hash_newfunc): Initialize it.
2176 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2177 to got.refcount for symbols that are forced local or when
2178 we have direct got refs.
2179 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2180 to correctly adjust got.refcount and plt.refcount.
2181 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2182 (sh_elf_check_relocs): Increment gotplt_refcount.
2184 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2186 * elf32-i386.c (elf_i386_relocate_section): Fix
2187 movl foo@indntpoff, %eax IE->LE transition.
2189 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2191 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2192 sequence and its transitions.
2194 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2196 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2197 to st_value + addend in non-code sections.
2198 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2199 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2201 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2202 Ken Raeburn <raeburn@cygnus.com>
2203 Aldy Hernandez <aldyh@redhat.com>
2204 Eric Christopher <echristo@redhat.com>
2205 Richard Sandiford <rsandifo@redhat.com>
2207 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2208 (bfd_mach_mips5500): New.
2209 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2210 (arch_info_struct): Add corresponding entries here.
2211 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2212 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2213 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2214 bfd_mach_mips5400 and bfd_mach_mips5500.
2215 (_bfd_mips_elf_mach_extends_p): New function.
2216 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2217 the EF_MIPS_MACH flags.
2218 * bfd-in2.h: Regenerate.
2220 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2222 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2225 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2227 * elf.c (map_sections_to_segments): Correct test for start of
2228 writable section in the same page as end of read-only section.
2230 2002-09-27 Matt Thomas <matt@3am-software.com>
2232 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2233 local_got_refcounts usage. Remove allocation of got slot.
2234 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2235 Remove de-allocation of got slot.
2236 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2237 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2238 sections to be GC'ed.
2239 (elf_vax_instantiate_got_entries): New function.
2240 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2241 tests that are now handled by elf_vax_instantiate_got_entries.
2242 Assert GOT entry falls within .got section size. Remove redundant
2243 comparisions. Fix comments.
2245 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2247 * reloc.c: Add x86-64 TLS relocs.
2248 * bfd-in2.h, libbfd.h: Rebuilt.
2249 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2250 relocs. Add TLS relocs.
2251 (x86_64_reloc_map): Add TLS relocs.
2252 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2253 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2254 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2255 (elf64_x86_64_hash_entry): Define.
2256 (struct elf64_x86_64_obj_tdata): New.
2257 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2258 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2259 (link_hash_newfunc): Initialize tls_type.
2260 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2261 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2262 (elf64_x86_64_mkobject): New.
2263 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2264 (elf64_x86_64_tls_transition): New.
2265 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2267 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2268 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2269 (elf64_x86_64_size_dynamic_sections): Likewise.
2270 (dtpoff_base, tpoff): New.
2271 (elf64_x86_64_relocate_section): Handle TLS relocs.
2272 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2274 (bfd_elf64_mkobject): Define.
2276 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2277 DF_STATIC_TLS if shared.
2279 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2281 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2282 empty relocation sections.
2284 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2286 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2287 (ppc64_elf_build_stubs): Build them here instead.
2289 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2291 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2292 addend into r_addend, not *r_offset.
2293 (elf32_sparc_finish_dynamic_symbol): Likewise.
2294 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2295 R_SPARC_RELATIVE's r_offset.
2297 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2299 * dwarf2.c (decode_line_info): Update to correctly decode
2300 the (non-standard DWARF2) out-of-order address sequences
2301 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2303 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2305 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2307 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2309 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2310 for discarded FDEs. Remove redundant assignment.
2311 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2313 2002-09-22 H.J. Lu <hjl@gnu.org>
2315 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2316 the relocation count between different .reloc sections.
2318 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2320 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2321 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2322 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2325 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2326 unsigned. Move "symcount" assignment out of loop.
2327 * Makefile.am: Run "make dep-am".
2328 * Makefile.in: Regenerate.
2329 * configure: Regenerate.
2330 * po/SRC-POTFILES.in: Regnerate.
2332 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2334 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2335 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2338 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2340 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2341 even if generating R_PPC_RELATIVE reloc.
2342 (ppc_elf_relocate_section): Make sure relocation is performed
2343 if skip == -2. Clear memory at r_offset when creating dynamic
2346 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2348 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2349 BFD_RELOC_386_TLS_GOTIE): Add.
2350 * bfd-in2.h, libbfd.h: Rebuilt.
2351 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2352 and R_386_TLS_GOTIE.
2353 (elf_i386_reloc_type_lookup): Handle it.
2354 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2355 char instead of enum, change GOT_* into defines.
2356 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2357 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2358 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2359 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2360 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2361 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2362 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2363 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2364 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2365 tls_type is GOT_TLS_IE_BOTH.
2366 (elf_i386_size_dynamic_sections): Likewise.
2367 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2368 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2369 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2370 all 4 GOT_TLS_* TLS types.
2372 2002-09-19 Nick Clifton <nickc@redhat.com>
2374 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2375 follow indirect links.
2377 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2379 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2380 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2382 (ecoff_swap_sym_in) <iss>: Likewise.
2383 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2384 ECOFF information: 'ioptMax' refers to the actual *size*
2385 of the optimization symtab, not the number of entries.
2387 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2389 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2390 ELF_LINK_HASH_NEEDS_PLT logic.
2392 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2394 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2395 correct relocation count.
2397 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2399 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2400 * bfd.c (struct _bfd): Add dynsymcount.
2401 * bfd-in2.h: Regenerated.
2402 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2404 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2407 2002-09-17 Stan Cox <scox@redhat.com>
2409 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2410 (mips_elf64_final_gp): Don't make up gp value.
2411 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2412 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2413 .MIPS.options/.options section.
2415 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2417 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2418 It is benign for FreeBSD < 4.1. Minor reformatting.
2419 * elf64-alpha-fbsd.c: Likewise.
2421 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2423 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2426 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2428 * elf64-alpha.c (alpha_elf_size_info): Make static.
2430 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2432 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2433 * cpu-tic4x.c: Ditto.
2435 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2437 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2440 2002-09-16 Bruno Haible <bruno@clisp.org>
2442 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2443 by a target variant implementation.
2444 * elf64-alpha.c: Likewise.
2445 * elf32-i386-fbsd.c: New file.
2446 * elf64-alpha-fbsd.c: New file.
2447 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2448 bfd_elf64_alpha_freebsd_vec.
2449 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2450 bfd_elf64_alpha_freebsd_vec.
2451 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2452 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2453 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2454 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2455 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2456 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2457 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2459 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2461 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2463 (elf_i386_relocate_section): Return false after printing error about
2464 unresolvable relocation.
2466 2002-09-12 Nick Clifton <nickc@redhat.com>
2468 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2471 2002-09-11 Jeffrey Law <law@redhat.com>
2473 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2475 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2477 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2478 line_ptr before deciding we've found a symbol.
2480 2002-09-11 Nick Clifton <nickc@redhat.com>
2482 * po/da.po: New Danish translation file.
2483 * configure.in (LINGUAS): Add 'da'.
2484 * configure: Regenerate.
2486 2002-09-10 Michael Snyder <msnyder@redhat.com>
2488 * irix-core.c (do_sections, do_sections64): New functions.
2489 (irix_core_core_file_p): Call new functions do_sections,
2490 do_sections64, depending on corefile (32-bit or 64-bit).
2492 2002-09-09 Richard Henderson <rth@redhat.com>
2494 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2495 and PCREL21F like PCREL21B.
2497 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2499 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2502 2002-09-02 Nick Clifton <nickc@redhat.com>
2504 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2505 names instead of cryptically overloaded bfd_reloc error
2507 (v850_elf_relocate_section): Likewise.
2508 (v850_elf_relax_section): Replace caching of external symbols
2509 with caching of internal symbols obtained from calling
2510 bfd_elf_get_elf_syms().
2511 Fixup problems with freeing cached allocated memory blocks.
2513 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2515 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2516 (bfd_pj_arch): Use bfd_default_scan.
2517 * cpu-v850.c (scan): Remove.
2518 (N): Use bfd_default_scan.
2519 * cpu-z8k.c (scan_mach): Remove.
2520 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2521 first. Use bfd_default_scan.
2523 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2525 (ecoff_get_magic): Likewise.
2526 * elf32-v850.c (v850_elf_object_p): Likewise.
2527 (v850_elf_final_write_processing): Likewise.
2528 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2529 (MY(write_object_contents)): Likewise.
2530 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2531 * coffcode.h (coff_write_object_contents): Likewise.
2532 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2533 Remove unnecessary "machine" assignments.
2534 (coff_write_relocs): Test for the absolute section sym by testing
2537 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2538 and bfd_mach_i386_i386_intel_syntax.
2539 * pdp11.c (NAME(aout,machine_type)): Likewise.
2541 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2543 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2544 * bfd-in2.h (align_power): Likewise.
2546 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2548 * Makefile.am: Run "make dep-am".
2549 * Makefile.in: Regenerate.
2551 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2552 * cpu-powerpc.c (powerpc_compatible): Likewise.
2553 * cpu-rs6000.c (rs6000_compatible): Likewise.
2555 2002-08-28 Catherine Moore <clm@redhat.com>
2557 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2558 (v850-elf-reloc): Don't resolve pc relative relocs.
2559 (v850_elf_ignore_reloc): New routine.
2560 (v850_elf_final_link_relocate): Handle new relocs.
2561 (v850_elf_relax_delete_bytes ): New routine.
2562 (v850_elf_relax_section): New routine.
2563 (bfd_elf32_bfd_relax_section): Define.
2564 (HOWTO): New entries for new relocs.
2565 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2566 (BFD_RELOC_V850_LONGJUMP): New reloc.
2567 (BFD_RELOC_V850_ALIGN): New reloc.
2568 * archures.c: Remove redundant v850ea architecture.
2569 * cpu-v850.c: Remove redundant v850ea support.
2570 * libbfd.h: Regenerate.
2571 * bfd-in2.h: Regenerated.
2573 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2575 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2576 * configure.in: Add tic4x_coff vector files.
2577 * configure: Regenerate.
2578 * Makefile.am: Add tic4x target.
2579 * Makefile.in: Regenerate.
2581 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2583 * archures.c: Add the BFD arch type tic4x.
2584 * bfd-in.h: Add BFD_IN_MEMORY flag.
2585 * coff-tic4x.c: New file.
2586 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2587 * cpu-tic4x.c: New file.
2588 * targets.c: Added tic4x- in list of xvecs.
2589 * ticoff.h: New file.
2590 * bfd-in2.h: Regenerate.
2592 2002-08-27 Adam Nemet <anemet@lnxw.com>
2594 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2595 bit of DT_INIT and DT_FINI for Thumb functions.
2597 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2599 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2601 2002-08-26 Alan Modra <amodra@bigpond.net.au>
2603 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2605 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2607 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2608 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2610 (struct elf_sh_pcrel_relocs_copied): Removed.
2611 (struct elf_sh_dyn_relocs): New.
2612 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2613 field with dyn_relocs.
2614 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2615 sections and sym_sec.
2616 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2617 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2618 (sh_elf_create_dynamic_sections): Use create_got_section instead
2619 of _bfd_elf_create_got_section.
2620 (sh_elf_check_relocs): Likewise.
2621 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2623 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2624 sh_elf_relocate_section, sh_elf_check_relocs,
2625 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2627 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2628 dynamic relocations and avoiding the copy relocation when we
2629 didn't find any dynamic relocations in the section which has
2630 contents or is read-only.
2631 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2632 (sh_elf_size_dynamic_sections): Don't reset the size of
2633 .rela.got section even if dynamic_sections_created flag is off.
2634 Don't use sh_elf_discard_copies. Scan all input bfd and use
2635 allocate_dynrelocs. Call readonly_dynrelocs to determine
2636 whether we need DT_TEXTREL.
2637 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2638 whether the symbol was never referred to.
2639 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2640 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2641 (sh_elf_check_relocs): Call create_got_section if the short-cut
2642 to .got is null. Increment reference counters only instead of
2643 allocating space on dynamic sections here. Don't conditionalize
2644 uninitialized got.offset value when marking the symbol as a
2645 global offset table entry. Keep relocations for symbols satisfied
2646 by a dynamic library to avoid copy relocations for the symbol.
2647 Set dynobj field of an elf hash table if needed.
2648 (sh_elf_finish_dynamic_sections): Handle null section pointer
2650 (elf_backend_copy_indirect_symbol): Defined.
2651 (elf_backend_can_refcount): Defined.
2653 2002-08-23 Nick Clifton <nickc@redhat.com>
2655 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2656 previous change. Add comment explaining why.
2658 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2660 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2661 contents of .got.plt[2] to tr0, not address of .got.plt.
2662 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2663 patching absolute plt entry. For shmedia plt entry, set bottom bit
2664 of branch to plt0 as this is a branch to an shmedia instruction.
2665 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2666 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2667 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2669 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2670 patching absolute plt entry. For shmedia plt entry, branch to
2671 plt0 is now ptrel, so use relative offset. Set bottom bit of
2672 branch target as it is a branch to an shmedia instruction.
2674 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2675 Richard Shann <richard.shann@superh.com>
2677 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2678 value if .init is an SHmedia function. Similarly for DT_FINI.
2679 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
2681 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2683 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
2685 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
2687 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2689 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
2690 byte read when reading the return address register column.
2692 2002-08-22 Nick Clifton <nickc@redhat.com>
2694 * config.bfd: Add powepc64-*-*bsd* target.
2696 2002-08-22 Graeme Peterson <gp@qnx.com>
2698 * Makefile.am: Add entries for elf32-shqnx.c
2699 * Makefile.in: Regenerate.
2700 * config.bfd: Add support sh-*-nto* target.
2701 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2702 * configure: Regenerate.
2703 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2704 * elf32-sh.c: Do not include elf32-target.h if
2705 ELF32_SH_C_INCLUDED is defined.
2706 * elf32-shqnx.c: New file: Support for QNX.
2707 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2709 2002-08-22 Nick Clifton <nickc@redhat.com>
2711 * po/tr.po: Updated Turkish translation.
2713 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2714 symbols are not read.
2716 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2718 * elf32-m68hc11.c: Formatting fixes.
2719 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2720 * elf32-m68hc12.c: Formatting fixes.
2721 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2723 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2725 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2727 (pmac_xcoff_vec): Likewise.
2728 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2729 (aix5coff64_vec): Likewise.
2731 2002-08-22 Alan Modra <amodra@bigpond.net.au>
2733 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2734 param to elf_backend_copy_indirect_symbol.
2735 (_bfd_elf_link_hash_copy_indirect): Likewise.
2736 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2737 calls to copy_indirect_symbol.
2738 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2739 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2740 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2741 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2742 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2743 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2744 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2745 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2746 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2747 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2748 test refcounts for "used" values.
2750 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2752 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2753 argument declaration.
2755 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
2757 * archures.c (bfd_mach_ppc_e500): Added.
2758 * bfd-in2.h: Rebuilt.
2759 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2761 2002-08-19 Alan Modra <amodra@bigpond.net.au>
2763 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2765 2002-08-17 Andrew Cagney <ac131313@redhat.com>
2767 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
2770 2002-08-17 Stan Cox <scox@redhat.com>
2772 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2773 IRIX 6 segment layout for NEWABI.
2775 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2777 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2778 symbols when looking for section referred to by a relocation.
2779 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
2781 2002-08-15 Alan Modra <amodra@bigpond.net.au>
2783 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2785 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
2787 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2788 missing check for whether the symbol is referenced by DSO before
2789 unexporting it as an unneeded dynamic symbol.
2791 2002-08-14 H.J. Lu <hjl@gnu.org>
2793 * libbfd.h: Regenerate.
2795 2002-08-14 H.J. Lu <hjl@gnu.org>
2797 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2799 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2801 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2803 (m68hc11_direct_relax): New to define table of relaxable instructions.
2804 (find_relaxable_insn): New, find a relaxable insn.
2805 (compare_reloc): New to compare two relocs.
2806 (m68hc11_elf_relax_section): New, relax text sections.
2807 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2808 (elf32_m68hc11_check_relocs): New function for GC support.
2809 (elf32_m68hc11_relocate_section): New function for GC support.
2810 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2811 (elf_backend_check_relocs): Likewise.
2812 (elf_backend_relocate_section): Likewise.
2814 2002-08-13 H.J. Lu <hjl@gnu.org>
2816 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2817 definitions in shared objects when checking symbol with
2820 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2822 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2823 (elf32_m68hc11_gc_sweep_hook): Likewise.
2824 (elf_backend_gc_mark_hook): Define for GC section support.
2825 (elf_backend_gc_sweep_hook): Likewise.
2826 (elf_backend_can_gc_sections): Likewise.
2828 * elf32-m68hc12.c: Likewise.
2830 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2832 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2833 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2834 (_bfd_m68hc11_elf_set_private_flags): New function.
2835 Use them to set/check/print ELF flags specific to 68HC11.
2837 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2838 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2839 (_bfd_m68hc12_elf_set_private_flags): New function.
2840 Use them to set/check/print ELF flags specific to 68HC12.
2842 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2844 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2845 fix masks for PC-rel relocs.
2846 (m68hc11_elf_ignore_reloc): New function.
2848 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2849 68HC12 banked addressing relocs.
2850 (m68hc12_phys_addr): New to compute physical address of banked memory.
2851 (m68hc12_phys_page): Likewise for page.
2852 (m68hc12_addr_is_banked): New to see if address is in banked area.
2853 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2855 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2857 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2858 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2859 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2860 * bfd-in2.h: Regenerate.
2862 2002-08-12 H.J. Lu <hjl@gnu.org>
2864 * elflink.h (elf_add_default_symbol): Preserve section across
2867 2002-08-09 Graeme Peterson <gp@qnx.com>
2869 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
2870 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2871 * Makefile.in: Regenerate.
2872 * config.bfd: Add support for powerpc{le}-*-nto targets.
2873 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2874 * configure: Regenerate.
2875 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2876 common file "elf32-qnx.h", and now include that file.
2877 * elf32-qnx.h: New file: QNX specific common elf backend.
2878 * elf32-ppc.c: Do not include elf32-target.h if
2879 ELF32_PPC_C_INCLUDED is defined.
2880 * elf32-ppcqnx.c: New file: Support for QNX.
2881 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2882 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2884 2002-08-09 Nick Clifton <nickc@redhat.com>
2886 * po/sv.po: Updated Swedish translation.
2888 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2890 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2891 g->global_gotsym is NULL.
2893 2002-08-08 H.J. Lu <hjl@gnu.org>
2895 * elflink.h (elf_add_default_symbol): Don't warn if a definition
2896 overrides an indirect versioned symbol.
2898 2002-08-08 Jakub Jelinek <jakub@redhat.com>
2900 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2901 for R_386_TLS_TPOFF32 relocs against symndx 0.
2903 2002-08-07 H.J. Lu <hjl@gnu.org>
2905 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2906 with undefined version if needed.
2907 (elf_link_assign_sym_version): Match a default symbol with a
2908 version without definition. No need to hide the default
2909 definition separately.
2911 2002-08-08 Alan Modra <amodra@bigpond.net.au>
2913 * elflink.h (elf_link_output_extsym): Don't output symbols from
2914 SEC_EXCLUDE sections.
2916 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2918 2002-08-07 Alan Modra <amodra@bigpond.net.au>
2920 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2923 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2925 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2928 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2930 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2932 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2934 * elf32-mips.c (mips_reloc_map): Fix typo.
2936 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2938 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2940 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2942 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2944 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2946 * libxcoff.h: Use PARAMS on function declarations.
2947 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2948 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2950 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2952 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2954 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2956 * coff-rs6000.c: Formatting fixes.
2957 (xcoff_calculate_relocation): Use PARAMS in declaration.
2958 (xcoff_complain_overflow): Likewise.
2959 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2960 (bfd_xcoff_backend_data): Remove useless comments.
2961 (rs6000coff_vec): Likewise.
2962 (bfd_pmac_xcoff_backend_data): Likewise.
2963 (pmac_xcoff_vec): Likewise.
2965 * coff64-rs6000.c: Formatting fixes.
2966 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2967 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2968 (bfd_xcoff_backend_data): Remove useless comments.
2969 (rs6000coff64_vec): Likewise.
2970 (bfd_xcoff_aix5_backend_data): Likewise.
2971 (aix5coff64_vec): Likewise.
2973 2002-08-06 Alan Modra <amodra@bigpond.net.au>
2975 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2976 mask entries. Use complain_overflow_dont for R_REF.
2977 (xcoff_reloc_type_ba): Revert last change.
2978 (xcoff_reloc_type_br): Likewise.
2979 (xcoff_reloc_type_crel): Likewise.
2980 (xcoff_ppc_relocate_section): Likewise.
2981 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2982 (xcoff64_ppc_relocate_section): Likewise.
2983 (xcoff64_howto_table): Revert some of last change to mask entries.
2984 Use complain_overflow_dont for R_REF.
2986 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2987 relocs with bitsize == 16 have size = 1.
2988 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2989 (xcoff_reloc_type_br): Likewise.
2990 (xcoff_reloc_type_crel): Likewise.
2991 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2992 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2993 dst_mask adjustment.
2994 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2995 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2996 bitsize == 16 have size = 1.
2998 2002-08-01 Denis Chertykov <denisc@overta.ru>
3000 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3001 (struct misc): New field isymbuf. All free_* fields removed.
3002 (symbol_value): Pass in internal syms. No need to swap syms in.
3003 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3004 possibly cached info.
3005 (tidyup_after_error): Removed.
3006 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3007 misc. Use new field.
3008 (adjust_all_relocations): Use internal syms. No need to swap syms
3010 (add_page_insn): Don't use removed fields of struct misc.
3012 2002-08-01 Nick Clifton <nickc@redhat.com>
3014 * elf32-arm.h: Revert previous delta.
3016 2002-08-01 Nick Clifton <nickc@redhat.com>
3018 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3019 * configure: Regenerate.
3021 2002-07-31 H.J. Lu <hjl@gnu.org>
3023 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3026 2002-07-31 H.J. Lu <hjl@gnu.org>
3028 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3031 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3033 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3034 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3036 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3038 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3039 There is no 8 byte relocation type for this architecture.
3040 (do_ns32k_reloc): Use bfd_vma instead of native types.
3041 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3043 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3044 rely on generic code to do that.
3045 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3046 to all table entries.
3047 (_bfd_ns32k_relocate_contents): put_data returns void.
3048 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3049 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3052 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3054 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3055 archive object is target dependant.
3057 2002-07-31 Adam Nemet <anemet@lnxw.com>
3059 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3060 (THUMB_PLT_ENTRY_SIZE): New macro.
3061 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3062 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3064 (elf32_arm_plt_entry): Likewise.
3065 (elf_backend_plt_header_size): Likewise.
3066 (elf32_thumb_plt0_entry): New global.
3067 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3069 (elf32_thumb_plt_entry): New global.
3070 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3071 Thumb entries. Set the bottom bit of the corresponding GOT entry
3072 for a Thumb PLT entry.
3073 (struct elf32_arm_plt_entry_info): New structure.
3074 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3076 (elf32_arm_link_hash_newfunc): Initialize new member.
3077 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3078 relocations against the PLT.
3079 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3080 first_rel_type if this is the first time we encounter the symbol.
3081 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3082 Determine if relocation needs a PLT entry. Set first_rel_type if
3083 this is the first time we encounter the symbol
3084 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3086 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3087 (elf32_arm_create_dynamic_sections): New function. Create the
3089 (elf_backend_create_dynamic_sections): Call it.
3091 2002-07-31 Nick Clifton <nickc@redhat.com>
3093 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3094 'alternative' in order to avoid shadowing global symbol of the
3096 * bfd-in2.h: Regenerate.
3097 * libbfd.h: Regenerate.
3098 * libcoff.h: Regenerate.
3100 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3102 * Makefile.am: Add n32 ABI support.
3103 * Makefile.in: Regenerate.
3104 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3105 bit vectors for mips*-*-linux targets as optional.
3106 * configure.in: Add n32 ABI vectors.
3107 * configure: Regenerate.
3108 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3109 * elfn32-mips.c: New file, n32 ABI support.
3110 * targets.c: Add n32 ABI vectors.
3112 2002-07-30 Graeme Peterson <gp@qnx.com>
3114 * elfarmqnx-nabi.c: New file: Support for QNX.
3115 * config.bfd: Add support for arm-*-nto target.
3116 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3117 * configure: Regenerate.
3118 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3119 * Makefile.in: Regenerate.
3120 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3121 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3122 * elfarm-nabi.c: Do not include elf32-arm.h if
3123 ELFARM_NABI_C_INCLUDED is defined.
3124 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3126 2002-07-30 Nick Clifton <nickc@redhat.com>
3128 * po/sv.po: Updated Swedish translation.
3130 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3132 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3134 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3136 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3137 * archive.c (bfd_generic_archive_p): Likewise.
3138 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3139 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3140 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3141 (xcoff64_archive_p): Likewise.
3142 (xcoff64_openr_next_archived_file): Likewise.
3143 (xcoff64_archive_p): Clean up tdata properly on error.
3144 * coffgen.c (coff_real_object_p): Likewise.
3145 (coff_object_p): Release filehdr and opthdr.
3146 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3147 * ieee.c (ieee_archive_p): Likewise.
3148 * ihex.c (ihex_object_p): Likewise.
3149 (ihex_mkobject): Always allocate tdata.
3150 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3151 * srec.c (srec_mkobject): Always allocate tdata.
3152 (srec_object_p): Clean up tdata properly on error.
3153 (symbolsrec_object_p): Likewise.
3154 * versados.c (versados_object_p): Likewise.
3155 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3156 and bfd_realloc instead of realloc.
3157 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3158 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3159 place of bfd_malloc, simplifying error freeing. Free hash table too.
3160 (vms_object_p): Clean up tdata on error.
3161 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3162 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3164 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3166 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3168 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3170 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3171 flags into resulting BFD.
3173 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3175 From John Reiser <jreiser@BitWagon.com>
3176 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3177 tls_ldm_got.refcount.
3179 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3181 * elf64-mips.c: Update TODO comment.
3182 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3183 mips_elf64_gprel16_reloca): Remove prototypes.
3184 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3185 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3186 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3187 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3189 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3190 R_MIPS_GOT16. Remove wrong comments.
3191 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3192 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3194 (mips_elf64_hi16_reloc): Fix formatting.
3195 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3196 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3197 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3198 (mips_elf64_gprel16_reloc): Make static. Add check for
3200 (mips_elf64_gprel16_reloca): Remove.
3201 (mips_elf64_literal_reloc): New function.
3202 (mips_elf64_gprel32_reloc): Fix formatting.
3203 (mips_elf64_shift6_reloc): Fix comment. Make static.
3204 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3206 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3208 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3209 specific relocations.
3210 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3211 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3212 (ELF_MAXPAGESIZE): Add comment.
3214 2002-07-25 Nick Clifton <nickc@redhat.com>
3216 * po/sv.po: Updated Swedish translation.
3217 * po/es.po: Updated Spanish translation.
3218 * po/fr.po: Updated French translation.
3220 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3222 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3223 as elf_link_record_local_dynamic_symbol.
3224 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3225 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3226 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3227 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3228 attempt is made to record a symbol in a discarded section, and
3229 return `2' in that case.
3231 2002-07-24 Nick Clifton <nickc@redhat.com>
3233 * po/sv.po: Updated Swedish translation.
3234 * po/es.po: Updated Spanish translation.
3236 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3238 * po/SRC-POTFILES.in: Regenerate.
3240 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3241 immediately. Remove code handling relocatable linking.
3242 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3243 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3244 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3245 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3246 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3247 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3248 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3249 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3250 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3251 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3252 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3253 * elf32-avr.c (elf_backend_rela_normal): Define.
3254 * elf32-cris.c: Likewise.
3255 * elf32-fr30.c: Likewise.
3256 * elf32-frv.c: Likewise.
3257 * elf32-h8300.c: Likewise.
3258 * elf32-hppa.c: Likewise.
3259 * elf32-ip2k.c: Likewise.
3260 * elf32-sparc.c: Likewise.
3261 * elf32-v850.c: Likewise.
3262 * elf32-vax.c: Likewise.
3263 * elf64-hppa.c: Likewise.
3264 * elf64-sparc.c: Likewise.
3265 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3266 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3267 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3268 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3269 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3270 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3271 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3272 * elf-m10200.c (USE_RELA): Don't define.
3273 * elf-m10300.c: Likewise.
3274 * elfarm-oabi.c: Likewise.
3275 * elf32-i370.c: Likewise.
3276 * elf32-ip2k.c: Likewise.
3277 * elf32-m68k.c: Likewise.
3278 * elf32-mcore.c: Likewise.
3279 * elf32-ppc.c: Likewise.
3280 * elf32-s390.c: Likewise.
3281 * elf32-vax.c: Likewise.
3282 * elf64-ppc.c: Likewise.
3283 * elf64-s390.c: Likewise.
3284 * elf64-x86-64.c: Likewise.
3285 * elfxx-ia64.c: Likewise.
3286 * elf32-avr.c (USE_REL): Don't undef.
3287 * elf32-ip2k.c: Likewise.
3289 2002-07-23 Nick Clifton <nickc@redhat.com>
3291 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3292 'want_p_paddr_set_to_zero'.
3293 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3295 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3296 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3298 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3300 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3301 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3302 show the Copyright string.
3303 Minor formatting tidy ups.
3305 2002-07-23 Nick Clifton <nickc@redhat.com>
3307 * po/fr.po: Updated French translation.
3308 * po/sv.po: Updated Swedish translation.
3310 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3312 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3313 when outputting relocs.
3315 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3317 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3318 DT_PLTGOT into the dynamic section if there is a PLT.
3320 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3322 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3324 (_bfd_mips_elf_write_section): Likewise.
3325 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3326 (_bfd_mips_elf_write_section): Likewise.
3327 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3328 (elf32_mips_write_section): Likewise.
3329 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3330 (_bfd_mips_elf_write_section): Likewise.
3332 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3334 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3335 PT_IA_64_UNWIND segments for a given section.
3337 2002-07-17 H.J. Lu <hjl@gnu.org>
3339 * Makefile.am: Fix a typo.
3340 * Makefile.in: Regenerate.
3342 2002-07-15 Denis Chertykov <denisc@overta.ru>
3343 Frank Ch. Eigler <fche@redhat.com>
3344 Ben Elliston <bje@redhat.com>
3345 Alan Lehotsky <alehotsky@cygnus.com>
3346 John Healy <jhealy@redhat.com>
3347 Graham Stott <grahams@redhat.com>
3348 Jeff Johnston <jjohnstn@redhat.com>
3350 * Makefile.am: Add support for ip2k.
3351 * Makefile.in: Regenerate.
3352 * doc/Makefile.in: Regenerate.
3353 * archures.c: Add support for ip2k.
3354 * config.bfd: Add support for ip2k.
3355 * configure.in: Add support for ip2k.
3356 * configure: Regenerate.
3357 * reloc.c: Add support for ip2k.
3358 * targets.c: Add support for ip2k.
3359 * bfd-in2.h: Regenerate.
3360 * libbfd.h: Regenerate.
3361 * cpu-ip2k.c: New file.
3362 * elf32-ip2k.c: New file.
3364 2002-07-17 Ian Rickards <irickard@arm.com>
3366 * dwarf2.c (concat_filename): If we can't establish the directory
3367 just return the filename.
3369 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3371 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3373 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3375 * elflink.h: Formatting fixes, tidy prototypes.
3376 (elf_link_assign_sym_version): Move common code out of loop.
3378 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3380 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3381 reloc section size is zero. Correct reloc output location.
3383 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3385 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3386 the final type for the e_fsel selector when generating PA2.0W code.
3387 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3390 2002-07-14 H.J. Lu <hjl@gnu.org>
3392 * elflink.h (elf_link_assign_sym_version): Hide the default
3393 definition if there is a hidden versioned definition.
3395 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3397 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3398 dynamic reference test in assertion when initializing GOT with
3399 static contents. Just assert that there are either no dynamic
3400 sections, the symbol is defined in the regular objects or that the
3401 symbol is undef weak. Tweak comment.
3402 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3403 only if the symbol isn't defined in the program and isn't undef
3405 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3406 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3407 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3408 (elf_cris_discard_excess_program_dynamics): Don't consider
3409 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3411 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3413 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3414 unresolved debugging relocs in dynamic applications.
3415 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3416 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3417 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3418 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3419 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3420 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3422 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3424 * elf64-ppc.c (ONES): Define.
3425 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3426 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3427 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3429 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3430 (ppc64_elf_set_private_flags): Delete.
3431 (ppc64_elf_section_from_shdr): Delete.
3432 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3433 (ppc64_elf_fake_sections): Delete.
3434 (bfd_elf64_bfd_set_private_flags): Don't define.
3435 (bfd_elf64_get_symbol_info): Likewise.
3436 (elf_backend_section_from_shdr): Likewise.
3437 (elf_backend_fake_sections): Likewise.
3439 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3441 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3442 when not already set.
3443 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3444 (elf_backend_fake_sections): Define.
3446 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3448 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3450 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3452 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3454 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3455 NULL sym_hashes to just before use.
3456 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3457 symbol with non-default visibility.
3458 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3459 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3461 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3462 symbol with non-default visibility.
3463 (cris_elf_check_relocs): At tests for local symbol before
3464 increasing h->plt.refcount, also check for non-default
3465 visibility. Ditto when checking for local symbol to eliminate
3466 pc-relative runtime relocs.
3468 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3470 * elf.c: Formatting.
3471 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3472 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3473 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3476 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3477 Alan Modra <amodra@bigpond.net.au>
3479 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3480 account the impact of relocation count overflow when computing
3482 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3483 or not to apply the PE COFF reloc overflow handling. Fix a
3484 fencepost error in deciding whether or not to use that technique.
3486 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3488 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3489 change type of locsyms.
3490 (bfd_elf_get_elf_syms): Declare.
3491 * elf.c (bfd_elf_get_elf_syms): New function.
3492 (group_signature): Use bfd_elf_get_elf_syms.
3493 (bfd_section_from_r_symndx): Likewise.
3494 * elfcode.h (elf_slurp_symbol_table): Likewise.
3495 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3496 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3497 locality of various data structures. Properly free internal relocs.
3498 (elf_bfd_final_link): Properly free internal relocs.
3499 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3500 (elf_link_input_bfd): Likewise.
3501 (elf_gc_mark): Likewise. Properly free internal relocs.
3502 (elf_gc_sweep): Properly free internal relocs.
3503 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3504 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3506 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3507 Properly free possibly cached info.
3508 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3509 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3510 symbol swapping code.
3511 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3512 Properly free possibly cached info.
3513 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3514 (mn10300_elf_relax_delete_bytes): Likewise.
3515 (mn10300_elf_symbol_address_p): Likewise.
3516 (mn10300_elf_get_relocated_section_contents): Likewise.
3517 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3518 (elf32_h8_relax_delete_bytes): Likewise.
3519 (elf32_h8_symbol_address_p): Likewise.
3520 (elf32_h8_get_relocated_section_contents): Likewise.
3521 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3522 (m32r_elf_relax_delete_bytes): Likewise.
3523 (m32r_elf_get_relocated_section_contents): Likewise.
3524 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3525 elf_section_data to determine whether cached.
3526 (sh_elf_relax_section): As above for elf-m10200.c.
3527 (sh_elf_relax_delete_bytes): Likewise.
3528 (sh_elf_get_relocated_section_contents): Likewise.
3529 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3530 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3531 reading of local syms.
3532 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3533 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3534 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3535 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3537 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3538 free internal relocs and section contents. Don't read symbols.
3539 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3540 (elf32_hppa_size_stubs): Don't free local syms.
3541 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3542 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3543 possibly cached info.
3544 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3545 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3546 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3548 (get_local_syms): Delete function.
3549 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3551 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3553 2002-07-05 Jim Wilson <wilson@redhat.com>
3555 * syms.c (decode_section_type): New.
3556 (bfd_decode_symclass): Call decode_section_type.
3558 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3560 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3561 section content start.
3562 Reported by Michael Schumacher <mike@hightec-rt.com>.
3564 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3566 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3567 link order code. Don't actually remove the output section here;
3568 Just set a flag for the linker to do so.
3569 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3570 sections when setting up output section dynsyms.
3572 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3574 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3576 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3579 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3581 * elf64-s390.c (create_got_section): Set .got section alignment to
3583 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3585 2002-07-02 Alan Modra <amodra@bigpond.net.au>
3587 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3589 2002-07-01 Matt Thomas <matt@3am-software.com>
3591 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3594 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3596 * elfxx-mips.c (ABI_64_P): Fix comment.
3597 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3598 new section names for N64 ABI.
3599 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3600 (mips_elf_calculate_relocation): Code formatting.
3601 (mips_elf_create_dynamic_relocation): Likewise.
3602 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3603 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3604 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3606 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3608 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3609 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3612 2002-07-01 Andreas Schwab <schwab@suse.de>
3614 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3615 R_X86_64_64 to R_X86_64_RELATIVE.
3617 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3619 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3620 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3622 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3624 * configure.in (vaxbsd_vec): Add.
3625 * targets.c (vaxbsd_vec): Add.
3626 * Makefile.in: Rebuild.
3627 * configure: Rebuild.
3628 * po/SRC-POTFILES.in: Rebuild.
3630 2002-07-01 Alan Modra <amodra@bigpond.net.au>
3632 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3633 examining to gc_mark_hook, rather than the bfd.
3634 (elf_gc_sections): Adjust.
3635 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3636 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3637 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3638 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3639 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3640 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3641 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3642 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3643 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3644 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3645 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3646 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3647 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3648 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3649 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3650 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3651 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3652 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3653 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3654 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3655 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3656 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3657 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3658 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3659 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3660 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3661 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3662 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3663 redundant local sym tests.
3664 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3665 (link_hash_newfunc): Init is_entry.
3666 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3667 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3668 (create_linkage_sections): Use bfd_make_section_anyway rather than
3670 (ppc64_elf_mark_entry_syms): New function.
3671 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3672 up opd entry to function section map.
3673 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3674 relocs that reference the opd section.
3675 (edit_opd): New function.
3676 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3677 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3678 (get_local_syms): Do so here. Exit if we already have local syms.
3679 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3680 read local syms on non-ELF input.
3681 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3682 than duplicating it's function here. Adjust free of internal
3684 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3685 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3686 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3687 _bfd_elf32_link_read_relocs rather than duplicating it's function
3688 here. Adjust free of internal relocs to suit.
3690 2002-07-01 Andreas Jaeger <aj@suse.de>
3692 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3693 are not allowed in shared libs code, enforce -fPIC.
3695 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3697 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3698 trailing zero-sequences when there's previous left-over data.
3700 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3702 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3703 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3704 and opd_rel_sec in order for starting rela section. Check _raw_size.
3705 (elf_backend_reloc_type_class): Define.
3707 2002-06-27 Kevin Buettner <kevinb@redhat.com>
3709 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3712 2002-06-27 Alan Modra <amodra@bigpond.net.au>
3714 * cpu-powerpc.c: Comment on ordering of arch_info.
3715 * elf32-ppc.c (ppc_elf_object_p): New function.
3716 (elf_backend_object_p): Define.
3717 * elf64-ppc.c (ppc64_elf_object_p): New function.
3718 (elf_backend_object_p): Define.
3720 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3722 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3723 * configure: Regenerate.
3725 2002-06-25 Jason Eckhardt <jle@rice.edu>
3727 * dwarf2.c (decode_line_info): Check unit->addr_size
3728 to read in the proper number of prologue bytes.
3730 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3732 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3733 aix5coff64_vec if 64-bit bfd support has been enabled.
3734 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3737 * targets.c (_bfd_target_vector[]): Only include
3738 aix5coff64_vec if 64-bit bfd support has been enabled.
3740 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3742 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3743 * elf32-hppa.c (hppa_add_stub): Likewise.
3744 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3745 * elflink.h (elf_add_default_symbol): Fix comment typo.
3746 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3747 (elf_link_add_object_symbols): Likewise.
3748 (elf_link_assign_sym_version): Likewise.
3749 * hash.c (bfd_hash_lookup): Likewise.
3750 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3751 * section.c (bfd_get_unique_section_name): Likewise.
3752 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3753 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3754 (assign_section_numbers): Likewise.
3755 (_bfd_elfcore_make_pseudosection): Likewise.
3756 (elfcore_grok_lwpstatus): Likewise.
3757 (elfcore_grok_win32pstatus): Likewise.
3758 (elfcore_write_note): Constify input params. Use PTR instead of
3759 void *. Include terminating NUL in namesz. Correct padding.
3760 Support NULL "name" param. Use memcpy instead of strcpy.
3761 (elfcore_write_prpsinfo): Constify input params.
3762 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3763 (elfcore_write_lwpstatus): Likewise.
3764 (elfcore_write_pstatus): Likewise.
3765 (elfcore_write_prfpreg): Likewise.
3766 (elfcore_write_prxfpreg): Likewise.
3767 * elf-bfd.h (elfcore_write_note): Update declaration.
3768 (elfcore_write_prpsinfo): Likewise.
3769 (elfcore_write_prstatus): Likewise.
3770 (elfcore_write_pstatus): Likewise.
3771 (elfcore_write_prfpreg): Likewise.
3772 (elfcore_write_prxfpreg): Likewise.
3773 (elfcore_write_lwpstatus): Likewise.
3775 2002-06-25 Jason Eckhardt <jle@rice.edu>
3777 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3778 symbols of type stProc and stStaticProc.
3780 2002-06-25 Nick Clifton <nickc@redhat.com>
3782 * ecoff.c: VArious formatting fixes.
3784 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3786 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3788 2002-06-25 Alan Modra <amodra@bigpond.net.au>
3790 * aout-adobe.c: Don't compare against "true" or "false.
3791 * aout-target.h: Likewise.
3792 * aoutx.h: Likewise.
3793 * archive.c: Likewise.
3795 * cache.c: Likewise.
3796 * coff-a29k.c: Likewise.
3797 * coff-alpha.c: Likewise.
3798 * coff-i386.c: Likewise.
3799 * coff-mips.c: Likewise.
3800 * coff-or32.c: Likewise.
3801 * coff64-rs6000.c: Likewise.
3802 * coffcode.h: Likewise.
3803 * coffgen.c: Likewise.
3804 * cpu-ns32k.c: Likewise.
3805 * ecoff.c: Likewise.
3806 * ecofflink.c: Likewise.
3808 * elf32-arm.h: Likewise.
3809 * elf32-cris.c: Likewise.
3810 * elf32-d30v.c: Likewise.
3811 * elf32-i386.c: Likewise.
3812 * elf32-mcore.c: Likewise.
3813 * elf32-ppc.c: Likewise.
3814 * elf32-sh.c: Likewise.
3815 * elf32-sh64.c: Likewise.
3816 * elf32-v850.c: Likewise.
3817 * elf64-alpha.c: Likewise.
3818 * elf64-sh64.c: Likewise.
3819 * elfcode.h: Likewise.
3820 * elfcore.h: Likewise.
3821 * elflink.h: Likewise.
3822 * elfxx-mips.c: Likewise.
3823 * i386os9k.c: Likewise.
3825 * libbfd.c: Likewise.
3826 * linker.c: Likewise.
3828 * nlm32-alpha.c: Likewise.
3829 * nlm32-i386.c: Likewise.
3830 * nlm32-ppc.c: Likewise.
3831 * nlm32-sparc.c: Likewise.
3832 * nlmcode.h: Likewise.
3833 * oasys.c: Likewise.
3834 * pdp11.c: Likewise.
3835 * peicode.h: Likewise.
3836 * reloc.c: Likewise.
3839 * tekhex.c: Likewise.
3841 * xcofflink.c: Likewise.
3842 * elf64-sparc.c: Edit comment to not use "== false".
3844 * aoutf1.h: Don't use "? true : false".
3845 * ecoff.c: Likewise.
3846 * format.c: Likewise.
3848 * linker.c: Likewise.
3850 * oasys.c: Likewise.
3852 2002-06-23 H.J. Lu <hjl@gnu.org>
3854 * elflink.h (elf_link_add_archive_symbols): For the default
3855 version, check references with only one `@' first.
3857 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3859 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3861 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3863 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3864 (elf64_hppa_size_dynamic_sections): Revise to use
3865 elf64_hppa_mark_milli_and_exported_functions.
3866 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3867 symbols out of dynamic symbol table.
3869 2002-06-23 Alan Modra <amodra@bigpond.net.au>
3871 * Makefile.in: Regenerate.
3872 * libbfd.h: Regenerate.
3873 * bfd-in2.h: Regenerate.
3874 * configure: Regenerate.
3875 * po/SRC-POTFILES.in: Regenerate.
3877 * elflink.h: Comment typo fixes.
3879 2002-06-23 H.J. Lu <hjl@gnu.org>
3881 * elf-bfd.h (elf_link_loaded_list): New structure.
3882 (elf_link_hash_table): Add "loaded".
3883 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3884 * elflink.h (elf_link_check_versioned_symbol): New function.
3885 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3887 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3889 * elflink.h (size_dynamic_sections): If the target does not
3890 support an ELF style hash table, return true, indicating that
3891 nothing needed to be done, rather than false, indicating that the
3892 section's size could not be computed.
3894 2002-06-18 Dave Brolley <brolley@redhat.com>
3896 From Catherine Moore, Michael Meissner, Dave Brolley:
3897 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3898 * targets.c: Support bfd_elf32_frv_vec.
3899 * reloc.c: Add FRV relocs.
3900 * configure.in: Add support for bfd-elf32-frv-vec.
3901 * config.bfd (targ_cpu): Add support for frv-*-elf.
3902 * archures.c: Add frv arch and machines.
3903 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3904 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3905 (BFD32_BACKENDS): Add elf32-frv.lo.
3906 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3907 (cpu-frv.lo): New target.
3908 (elf32-frv.lo): New target.
3909 * cpu-frv.c: New file.
3910 * elf32-frv.c: New file.
3912 2002-06-18 Jakub Jelinek <jakub@redhat.com>
3914 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3916 Only read the first section header if e_shoff is non-zero.
3917 Don't consider e_shstrndx if there are no sections.
3919 2002-06-17 Tom Rix <trix@redhat.com>
3921 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
3922 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
3923 complain_overflow_bitfield.
3925 2002-06-17 Alan Modra <amodra@bigpond.net.au>
3927 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3928 (bfd_fdopenr): Likewise.
3929 (bfd_openstreamr): Likewise.
3930 (bfd_openw): Likewise.
3932 * targets.c: Sort target vecs.
3933 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3934 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3935 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3936 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3937 * configure.in: Sort target vecs. Add m88kmach3_vec.
3938 * configure: Regenerate.
3940 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3942 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3943 bpo_reloc_no to break sort order ties, not address of items.
3945 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3947 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3948 Skip excluded sections in determing __gp value.
3949 (elf_hppa_final_link_relocate): Use the symbol's address in
3950 R_PARISC_FPTR64 relocations that don't need an opd entry.
3951 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3952 (elf64_hppa_finalize_dynreloc): Likewise.
3953 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3954 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3956 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3958 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3959 alignment for .bss, .data and .text sections so that sse and sse2
3961 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3963 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
3965 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3968 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3970 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3973 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3974 for a symbol that has no output section.
3975 (allocate_dynrel_entries): Correct comment.
3976 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3978 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3979 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3980 with no section. Remove unnecessary parentheses.
3982 2002-06-11 Tom Rix <trix@redhat.com>
3984 * coffcode.h (coff_compute_section_file_positions): Add data
3985 section to AIX loader alignment check.
3987 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
3988 alignment to 4 bytes.
3989 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3990 power accessor macro.
3991 (do_shared_object_padding): Remove invalid assertion.
3993 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
3995 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3996 for removed output sections.
3998 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4000 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4002 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4004 2002-06-08 H.J. Lu <hjl@gnu.org>
4006 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4007 work around a long long bug in gcc 2.96 on mips.
4009 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4011 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4012 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4013 Regenerate dependency lists.
4014 * Makefile.in: Regenerate.
4015 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4016 vax1knetbsd_vec to targ_selvecs.
4017 * configure.in: Add vax1knetbsd_vec.
4018 * configure: Regenerate.
4019 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4020 * vax1knetbsd.c: New file.
4021 * vaxnetbsd.c: Update copyright years.
4022 (TARGET_PAGE_SIZE): Set to 0x1000.
4023 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4025 2002-06-08 Matt Thomas <matt@3am-software.com>
4027 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4029 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4031 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4033 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4035 * Makefile.am: Run "make dep-am".
4036 * Makefile.in: Regenerate.
4038 * armnetbsd.c: Replace CONST with const.
4039 * corefile.c: Likewise.
4040 * elf32-dlx.c: Likewise.
4041 * elf64-mips.c: Likewise.
4043 * ns32knetbsd.c: Likewise.
4045 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4046 table is elf64-sparc.
4048 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4050 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4051 Fix RELA addends to get not shifted in the result. Don't do special
4052 handling of R_MIPS_64 for NewABI.
4054 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4056 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4057 (NAME(aout,slurp_reloc_table)): Likewise.
4058 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4059 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4060 (xcoff_write_archive_contents_big): Likewise.
4061 (xcoff_generate_rtinit): Likewise.
4062 (xcoff_generate_rtinit): Likewise, and check error return.
4063 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4064 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4065 (coff_get_normalized_symtab): Likewise.
4066 (coff_make_empty_symbol): Likewise.
4067 (bfd_coff_set_symbol_class): Likewise.
4068 * cofflink.c (coff_link_add_symbols): Likewise.
4069 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4070 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4071 (bfd_ecoff_write_accumulated_debug): Likewise.
4072 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4073 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4074 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4075 * ieee.c (do_with_relocs): Use bfd_zalloc.
4076 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4077 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4078 (NAME(aout,slurp_reloc_table)): Likewise.
4079 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4080 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4081 * som.c (som_build_and_write_symbol_table): Likewise.
4082 (som_slurp_string_table): Likewise.
4083 (som_slurp_symbol_table): Likewise.
4084 (som_bfd_ar_write_symbol_stuff): Likewise.
4085 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4086 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4087 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4088 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4089 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4091 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4093 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4095 (elf_group_name): Update.
4096 (elf_group_id): Define.
4097 (bfd_elf_set_group_contents): Declare.
4098 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4099 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4100 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4101 that sym for the signature.
4102 (_bfd_elf_compute_section_file_positions): Don't call
4103 set_group_contents for "ld -r" case.
4104 (swap_out_syms): Use bfd_zalloc.
4105 * elflink.h (elf_link_add_archive_symbols): Likewise.
4106 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4107 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4109 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4111 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4112 relocs in opd for non-shared too.
4114 2002-06-06 Jeffrey Law <law@redhat.com>
4116 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4119 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4121 * merge.c: Include libiberty.h.
4122 * elf-strtab.c: Include libiberty.h.
4124 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4126 * peXXigen.c (pe_print_idata): Remove unused variable.
4128 2002-06-06 David Heine <dlheine@tensilica.com>
4130 * elf.c (assign_file_positions_for_segments): Remove unallocated
4131 sections from the section to segment mapping for PT_LOAD segments.
4132 Update comment about empty loadable segments.
4134 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4136 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4137 is within the .stabstr section.
4139 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4141 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4142 are "const PTR", not "const PTR *".
4143 (bfd_elf32_swap_symbol_in): Likewise.
4144 (bfd_elf64_swap_symbol_in): Likewise.
4145 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4146 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4147 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4148 (elf_link_add_object_symbols): Likewise.
4149 (elf_link_record_local_dynamic_symbol): Likewise.
4150 (elf_link_input_bfd): Likewise.
4151 (elf_gc_mark): Likewise.
4152 (elf_reloc_symbol_deleted_p): Likewise.
4153 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4154 (mn10200_elf_relax_delete_bytes): Likewise.
4155 (mn10200_elf_symbol_address_p): Likewise.
4156 (mn10200_elf_get_relocated_section_contents): Likewise.
4157 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4158 (mn10300_elf_relax_section): Likewise.
4159 (mn10300_elf_relax_delete_bytes): Likewise.
4160 (mn10300_elf_symbol_address_p): Likewise.
4161 (mn10300_elf_get_relocated_section_contents): Likewise.
4162 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4163 (elf32_h8_relax_delete_bytes): Likewise.
4164 (elf32_h8_symbol_address_p): Likewise.
4165 (elf32_h8_get_relocated_section_contents): Likewise.
4166 * elf32-hppa.c (get_local_syms): Likewise.
4167 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4168 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4169 * elf32-sh.c (sh_elf_relax_section): Likewise.
4170 (sh_elf_relax_delete_bytes): Likewise.
4171 (sh_elf_get_relocated_section_contents): Likewise.
4172 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4173 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4174 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4175 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4176 * elf64-ppc.c (get_local_syms): Likewise.
4177 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4178 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4180 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4182 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4184 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4186 * elf.c (group_signature): Swap in the whole symbol, and handle
4187 extracting section symbol names.
4188 (setup_group): Add comment.
4189 (set_group_contents): When called from objcopy or ld, arrange for
4190 section contents to be written. Write group member output section
4191 indices to allow objcopy to reorganize sections.
4192 (_bfd_elf_copy_private_section_data): Copy group info.
4194 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4195 (bfd_elf32_swap_symbol_in): Update prototype.
4196 (bfd_elf64_swap_symbol_in): Likewise.
4197 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4198 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4199 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4200 (elf_link_add_object_symbols): Likewise.
4201 (elf_link_record_local_dynamic_symbol): Likewise.
4202 (elf_link_input_bfd): Likewise.
4203 (elf_gc_mark): Likewise.
4204 (elf_reloc_symbol_deleted_p): Likewise.
4205 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4206 (mn10200_elf_relax_delete_bytes): Likewise.
4207 (mn10200_elf_symbol_address_p): Likewise.
4208 (mn10200_elf_get_relocated_section_contents): Likewise.
4209 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4210 (mn10300_elf_relax_section): Likewise.
4211 (mn10300_elf_relax_delete_bytes): Likewise.
4212 (mn10300_elf_symbol_address_p): Likewise.
4213 (mn10300_elf_get_relocated_section_contents): Likewise.
4214 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4215 (elf32_h8_relax_delete_bytes): Likewise.
4216 (elf32_h8_symbol_address_p): Likewise.
4217 (elf32_h8_get_relocated_section_contents): Likewise.
4218 * elf32-hppa.c (get_local_syms): Likewise.
4219 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4220 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4221 * elf32-sh.c (sh_elf_relax_section): Likewise.
4222 (sh_elf_relax_delete_bytes): Likewise.
4223 (sh_elf_get_relocated_section_contents): Likewise.
4224 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4225 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4226 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4227 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4228 * elf64-ppc.c (get_local_syms): Likewise.
4229 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4230 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4231 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4232 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4233 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4234 * elf64-mips.c (mips_elf64_size_info): Likewise.
4235 * elf64-s390.c (s390_elf64_size_info): Likewise.
4236 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4238 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4240 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4241 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4242 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4243 _bfd_mips_elf_ignore_discarded_relocs.
4244 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4246 2002-06-05 H.J. Lu <hjl@gnu.org>
4248 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4249 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4250 the SEC_MERGE section.
4252 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4254 * coff-alpha.c: Update copyright date.
4255 * coff-mips.c: Likewise.
4256 * xcoff-target.h: Likewise.
4258 * bfd-in.h: Remove "taken from the source" comment.
4259 * libbfd-in.h: Likewise.
4260 * libcoff-in.h: Likewise.
4261 * bfd-in2.h: Regenerate.
4262 * libbfd.h: Regenerate.
4263 * libcoff.h: Regenerate.
4265 * elf.c (bfd_elf_discard_group): Return true.
4266 * elf-bfd.h (bfd_elf_discard_group): Declare.
4267 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4268 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4269 * bfd.c (bfd_discard_group): Define.
4270 * targets.c (struct bfd_target): Add _bfd_discard_group.
4271 (BFD_JUMP_TABLE_LINK): Here too.
4272 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4273 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4274 * aout-target.h (MY_bfd_discard_group): Define.
4275 * aout-tic30.c (MY_bfd_discard_group): Define.
4276 * binary.c (binary_bfd_discard_group): Define.
4277 * bout.c (b_out_bfd_discard_group): Define.
4278 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4279 * coffcode.h (coff_bfd_discard_group): Define.
4280 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4281 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4282 * i386msdos.c (msdos_bfd_discard_group): Define.
4283 * i386os9k.c (os9k_bfd_discard_group): Define.
4284 * ieee.c (ieee_bfd_discard_group): Define.
4285 * ihex.c (ihex_bfd_discard_group): Define.
4286 * mmo.c (mmo_bfd_discard_group): Define.
4287 * nlm-target.h (nlm_bfd_discard_group): Define.
4288 * oasys.c (oasys_bfd_discard_group): Define.
4289 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4290 * som.c (som_bfd_discard_group): Define.
4291 * srec.c (srec_bfd_discard_group): Define.
4292 * tekhex.c (tekhex_bfd_discard_group): Define.
4293 * versados.c (versados_bfd_discard_group): Define.
4294 * vms.c (vms_bfd_discard_group): Define.
4295 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4296 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4297 (aix5coff64_vec): Likewise.
4298 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4300 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4302 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4303 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4304 (elf32-sh64-com.lo): New dependency list.
4305 * Makefile.in: Regenerate.
4306 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4307 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4309 * configure: Regenerate.
4310 * elf32-sh64.c (sh64_address_in_cranges)
4311 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4312 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4313 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4314 * elf32-sh64-com.c: ...here. New file.
4316 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4318 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4319 ATTRIBUTE_UNUSED on used params.
4320 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4321 before calling bfd_section_from_elf_index on local syms.
4322 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4324 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4326 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4327 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4328 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4329 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4330 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4331 * Makefile.in: Regenerate.
4332 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4333 (sh64-*-netbsd*): New targets.
4334 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4335 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4336 * configure: Regenerate.
4337 * elf32-sh64-nbsd.c: New file.
4338 * elf64-sh64-nbsd.c: New file.
4339 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4340 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4341 bfd_elf64_sh64lnbsd_vec.
4343 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4345 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4346 (bfd_section_from_shdr): Likewise. Set section name of group
4347 sections from signature.
4348 (group_signature): Split out from setup_group. Ensure symbol table
4350 (bfd_elf_discard_group): New function.
4351 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4352 .gnu.linkonce* sections if they are members of a group.
4353 (set_group_contents): Set GRP_COMDAT flag.
4354 * section.c (bfd_discard_group): New function.
4355 * bfd-in.h (bfd_elf_discard_group): Declare.
4356 * bfd-in2.h: Regenerate.
4357 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4358 (elf_linkonce_p): Define.
4360 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4362 * elf.c (bfd_section_from_shdr): Make "name" const.
4363 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4364 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4365 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4366 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4367 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4368 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4369 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4370 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4371 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4372 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4373 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4375 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4377 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4380 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4382 * elf32-arc.c: Fix formatting.
4383 * elf32-arm.h: Likewise.
4384 * elf32-cris.c: Likewise.
4385 * elf32-dlx.c: Likewise.
4386 * elf32-hppa.c: Likewise.
4387 * elf32-i386.c: Likewise.
4388 * elf32-i386qnx.c: Likewise.
4389 * elf32-or32.c: Likewise.
4390 * elf32-s390.c: Likewise.
4391 * elf32-sh64.c: Likewise.
4392 * elf32-vax.c: Likewise.
4393 * elf32-xstormy16.c: Likewise.
4394 * elf64-alpha.c: Likewise.
4395 * elf64-mmix.c: Likewise.
4396 * elf64-ppc.c: Likewise.
4397 * elf64-s390.c: Likewise.
4398 * elf64-sh64.c: Likewise.
4399 * elf64-x86-64.c: Likewise.
4401 2002-06-02 Richard Henderson <rth@redhat.com>
4403 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4404 null when there are no got entries for a symbol.
4405 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4406 uninitialized variable warning.
4408 2002-06-01 Richard Henderson <rth@redhat.com>
4410 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4411 undefined symbols here.
4412 (elf64_alpha_relax_section): Do it here. Also test for not
4413 defined in the current module.
4414 (elf64_alpha_relocate_section_r): Split out of ...
4415 (elf64_alpha_relocate_section): ... here. Don't dereference
4416 NULL when looking up local got entries.
4418 2002-06-01 Richard Henderson <rth@redhat.com>
4420 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4421 symbols from JSR relaxation.
4422 (elf64_alpha_size_plt_section_1): New.
4423 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4424 (elf64_alpha_size_rela_got_1): ... here.
4425 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4426 (elf64_alpha_size_rela_got_section): ... here.
4427 (elf64_alpha_size_plt_section): New.
4428 (elf64_alpha_relax_section): Call them.
4429 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4430 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4432 2002-06-01 Richard Henderson <rth@redhat.com>
4434 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4435 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4436 in shared libraries. Fix DTPRELHI and TPRELHI value.
4437 (INSN_ADDQ, INSN_RDUNIQ): New.
4438 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4439 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4440 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4441 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4442 Handle GOTDTPREL and GOTTPREL relocations.
4443 (elf64_alpha_relax_gprelhilo): New.
4444 (elf64_alpha_relax_tls_get_addr): New.
4445 (elf64_alpha_relax_find_tls_segment): New.
4446 (elf64_alpha_relax_section): Handle TLS relocations.
4447 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4448 (elf64_alpha_check_relocs): Set it.
4450 2002-06-01 Richard Henderson <rth@redhat.com>
4452 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4454 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4455 check; don't suppress dynamic relocs for non-allocated sections.
4457 * elf64-alpha.c: Remove dead code.
4459 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4461 * bfd-in2.h: Regenerate.
4462 * libbfd.h: Regenerate.
4463 * po/SRC-POTFILES.in: Regenerate.
4465 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4468 2002-05-31 Graeme Peterson <gp@qnx.com>
4470 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4471 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4473 * Makefile.in: Regenerate.
4474 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4475 * configure.in: Add bfd_elf32_i386qnx_vec support.
4476 * configure: Regenerate.
4477 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4478 is_contained_by_filepos, and copy_private_bfd_data_p.
4479 * elf.c (assign_file_positions_for_segments): Call backend
4480 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4481 (IS_CONTAINED_BY_FILEPOS): Define.
4482 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4483 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4484 Fix non-K&R call to _bfd_error_handler.
4485 (_bfd_elf_copy_private_section_data): Use backend
4486 copy_private_bfd_data_p.
4487 * elf32-i386.c: Don't include elfxx-target.h when
4488 ELF32_I386_C_INCLUDED is defined.
4489 * elf32-i386qnx.c: New QNX elf backend file.
4490 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4491 elf_backend_is_contained_by_filepos, and
4492 elf_backend_do_copy_private_bfd_data.
4493 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4495 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4497 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4498 Move other similar defines to start of file.
4500 2002-05-30 Tom Rix <trix@redhat.com>
4502 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4503 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4505 2002-05-30 Richard Henderson <rth@redhat.com>
4507 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4508 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4509 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4510 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4511 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4512 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4513 n_local_got_entries to total_got_size and local_got_size.
4514 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4515 (alpha_got_entry_size): New.
4516 (elf64_alpha_relax_with_lituse): Use it.
4517 (elf64_alpha_relax_without_lituse): Likewise.
4518 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4519 (get_got_entry): New.
4520 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4521 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4522 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4523 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4524 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4525 (elf64_alpha_calc_got_offsets): Likewise.
4526 (alpha_dynamic_entries_for_reloc): New.
4527 (elf64_alpha_calc_dynrel_sizes): Use it.
4528 (elf64_alpha_size_dynamic_sections): Likewise.
4529 (elf64_alpha_relocate_section): Handle TLS relocations.
4530 * reloc.c: Add Alpha TLS relocations.
4531 * bfd-in2.h, libbfd.h: Rebuild.
4533 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4535 * peXXigen.c (pe_print_idata): Remove double printed
4536 import table lines; add Bound-To comment.
4538 2002-05-29 Matt Thomas <matt@3am-software.com>
4540 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4541 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4542 (elf32-vax.lo): New rule.
4543 * Makefile.in: Regenerate.
4544 * configure.in (bfd_elf32_vax_vec)
4545 (vaxnetbsd_vec): New vectors.
4546 * configure: Regenerate.
4547 * config.bfd (vax-*-netbsdelf*)
4549 (vax-*-netbsd*): New targets.
4550 * elf32-vax.c: New file.
4551 * reloc.c: Add VAX relocations.
4552 * bfd-in2.h: Regenerate.
4553 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4555 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4557 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4558 and bfd_elf32_bigarm_vec to targ_selvecs.
4560 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4562 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4563 with auto-imported symbols.
4565 2002-05-29 Adam Nemet <anemet@lnxw.com>
4567 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4568 sections only record bfd.
4569 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4570 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4571 * bfd-in2.h: Regenerate.
4573 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4575 * syms.c (_bfd_stab_section_find_nearest_line): Move
4576 declaration and initialisation of saw_line and saw_func out of
4579 2002-05-29 Alan Modra <amodra@bigpond.net.au>
4581 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4582 (bfd_elf64_get_symbol_info): Define.
4583 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4585 2002-05-29 Andrey Volkov <avolkov@transas.com>
4587 * cpu-h8300.c: Make default h8300 machine first in machine list.
4589 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4591 * config.bfd: Added DLX configuraton.
4592 * Makefile.am: Added DLX configuraton.
4593 * configure.in: Added DLX configuraton.
4594 * archures.c: Add DLX architecure.
4595 * reloc.c: Add DLX relocs.
4596 * targets.c: Added DLX target vector.
4597 * configure: Regenerate.
4598 * Makefile.in: Regenreate.
4599 * bfd-in2.h: Regenreate.
4600 * elf32-dlx.c: New file: Support DLX target.
4601 * cpu-dlx.c: New file: Support DLX target.
4603 2002-05-25 Alan Modra <amodra@bigpond.net.au>
4605 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4607 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4608 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4609 strings to point inside function code sym string.
4610 (func_desc_adjust): Likewise.
4611 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4613 2002-05-24 Michal Ludvig <mludvig@suse.cz>
4615 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4616 (elf64_x86_64_grok_psinfo): Added.
4618 2002-05-24 TAMURA Kent <kent@netbsd.org>
4620 * config.bfd: Add a target for i386-netbsdpe.
4622 2002-05-24 Alan Modra <amodra@bigpond.net.au>
4624 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4625 and is_func_descriptor.
4626 (func_desc_adjust): Hide function code sym in shared libs unless
4627 there is a matching exported function descriptor sym.
4629 2002-05-23 Jakub Jelinek <jakub@redhat.com>
4631 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4632 for symbols from SHF_TLS section.
4633 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4634 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4635 (map_sections_to_segments): Build PT_TLS segment if necessary.
4636 (assign_file_positions_for_segments): Likewise.
4637 (get_program_header_size): Account for PT_TLS segment.
4638 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4639 SEC_THREAD_LOCAL sections to STT_TLS.
4640 * reloc.c: Add 386 and IA-64 TLS relocs.
4641 * section.c (SEC_THREAD_LOCAL): Define.
4642 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4644 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4645 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4647 (struct elf_final_link_info): Add first_tls_sec.
4648 (elf_bfd_final_link): Set first_tls_sec.
4649 Compute elf_hash_table (info)->tls_segment.
4650 (elf_link_output_extsym): Handle STT_TLS symbols.
4651 (elf_link_input_bfd): Likewise.
4652 * syms.c (BSF_THREAD_LOCAL): Define.
4653 * bfd-in2.h: Rebuilt.
4654 * libbfd.h: Rebuilt.
4655 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4656 elf_i386_mkobject, elf_i386_object_p): New functions.
4657 (elf_howto_table): Add TLS relocs.
4658 (elf_i386_reloc_type_lookup): Support TLS relocs.
4659 (elf_i386_info_to_howto_rel): Likewise.
4660 (struct elf_i386_link_hash_entry): Add tls_type.
4661 (struct elf_i386_obj_tdata): New.
4662 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4664 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4665 (link_hash_newfunc): Clear tls_type.
4666 (elf_i386_check_relocs): Support TLS relocs.
4667 (elf_i386_gc_sweep_hook): Likewise.
4668 (allocate_dynrelocs): Likewise.
4669 (elf_i386_size_dynamic_sections): Likewise.
4670 (elf_i386_relocate_section): Likewise.
4671 (elf_i386_finish_dynamic_symbol): Likewise.
4672 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4673 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4674 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4675 want_tprel, want_dtpmod, want_dtprel.
4676 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4677 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4678 R_IA64_LTOFF_TPREL22.
4679 (elf_code_to_howto_index): Add TLS relocs.
4680 (elfNN_ia64_check_relocs): Support TLS relocs.
4681 (allocate_global_data_got): Account for TLS .got data.
4682 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4683 (elfNN_ia64_install_value): Supprt TLS relocs.
4684 (set_got_entry): Support TLS relocs.
4685 (elfNN_ia64_relocate_section): Likewise.
4687 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4689 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4690 BLX reloc round the relocation up rather than down.
4691 * coff-arm.c (coff_arm_relocate_section): Likewise.
4693 2002-05-21 H.J. Lu (hjl@gnu.org)
4695 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4698 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4700 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4701 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4703 2002-05-22 Alan Modra <amodra@bigpond.net.au>
4705 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4707 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4709 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4711 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
4714 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4716 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4718 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4719 return with false on error.
4720 (elf_link_input_bfd): Check reloc_emitter return value.
4722 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4724 * config.bfd (armeb-*-netbsdelf*): New target.
4726 2002-05-20 Alan Modra <amodra@bigpond.net.au>
4728 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4729 at the plt call stub.
4731 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4733 * cpu-mips.c (mips_compatible): Don't try to check machine
4736 2002-05-18 Tom Rix <trix@redhat.com>
4738 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4740 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4742 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4743 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4744 we've already warned about an undefined symbol. Report more
4745 detail on reloc errors.
4747 2002-05-17 Alan Modra <amodra@bigpond.net.au>
4749 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4750 * configure.in: Invoke AM_INSTALL_LIBBFD.
4751 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4752 (install_libbfd): .. New target.
4753 (uninstall_libbfd): Likewise.
4754 (install-bfdlibLTLIBRARIES): Likewise.
4755 (uninstall-bfdlibLTLIBRARIES): Likewise.
4757 (bfdincludedir): New.
4758 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4759 * aclocal.m4: Regenerate.
4760 * configure: Regenerate.
4761 * Makefile.in: Regenerate.
4763 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
4765 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4768 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4770 * config.bfd: Add targets for sh64-linux (little endian and
4773 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4775 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4776 is located in the same section as the import table. Instead
4777 check, and if necessary load the section containing the thunk.
4779 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4781 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
4783 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4786 2002-05-15 Alan Modra <amodra@bigpond.net.au>
4788 * aix5ppc-core.c: Warning fixes.
4789 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4790 * aout-target.h (MY_bfd_link_just_syms): Define.
4791 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4792 * bfd.c (bfd_link_just_syms): Define.
4793 * binary.c (binary_bfd_link_just_syms): Define.
4794 * bout.c (b_out_bfd_link_just_syms): Define.
4795 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4796 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4797 * coffcode.h (coff_bfd_link_just_syms): Define.
4798 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4799 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4800 (_bfd_elf_link_just_syms): Declare.
4801 * elf.c (_bfd_elf_link_just_syms): New function.
4802 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4803 sections haven't already been discarded by the linker.
4804 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4805 sections and SEC_MERGE sections.
4806 (elf_bfd_discard_info): Similarly here.
4807 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4808 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4809 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4810 * ieee.c (ieee_bfd_link_just_syms): Define.
4811 * ihex.c (ihex_bfd_link_just_syms): Define.
4812 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4813 (_bfd_generic_link_just_syms): Declare.
4814 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4815 * linker.c (_bfd_generic_link_just_syms): New function.
4816 * mmo.c (mmo_bfd_link_just_syms): Define.
4817 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4818 * oasys.c (oasys_bfd_link_just_syms): Define.
4819 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4820 * som.c (som_bfd_link_just_syms): Define.
4821 * srec.c (srec_bfd_link_just_syms): Define.
4822 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4823 (BFD_JUMP_TABLE_LINK): And here.
4824 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4825 * versados.c (versados_bfd_link_just_syms): Define.
4826 * vms.c (vms_bfd_link_just_syms): Define.
4827 * libbfd.h: Regenerate.
4828 * bfd-in2.h: Regenerate.
4830 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4832 * elf32-mips.c: Remove superfluous definitions copied from
4834 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4835 SGIish vectors to check the special case.
4836 (mips_elf_hi16_reloc): Fix comment.
4837 (mips_elf_got16_reloc): Likewise.
4838 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4839 (elf_reloc_map): Code cleanup.
4840 (mips_reloc_map): Add comment.
4841 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4842 (mips_elf32_rtype_to_howto): Likewise.
4843 (mips_elf32_discard_info): Likewise.
4844 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4845 lead to IRIX compatibility now.
4847 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4849 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4851 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4853 * config.bfd (shle-*-netbsdelf*): Add target which includes
4856 2002-05-13 David Edelsohn <edelsohn@gnu.org>
4858 * configure.in: Revert 2002-04-07. Instead, auto-configure
4860 * configure: Regenerate.
4861 * config.in: Regenerate.
4862 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4865 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4867 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4869 * configure: Regenerate.
4871 2002-05-13 Alan Modra <amodra@bigpond.net.au>
4873 * Makefile.am (install-data-local): Install headers to
4874 $(exec_prefix)/include.
4875 * Makefile.in: Regenerate.
4877 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4878 Daniel Jacobowitz <drow@mvista.com>
4880 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4883 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4885 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4886 hppa*-*-openbsd*): New targets.
4887 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4888 * configure: Regenerate.
4890 2002-05-10 Tom Rix <trix@redhat.com>
4892 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
4893 xcoff64_ppc_relocate_section.
4894 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4895 * libxcoff.h: Common xcoff_reloc_type function declaration.
4897 2002-05-10 Alan Modra <amodra@bigpond.net.au>
4899 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
4900 added in 2002-05-09 commit.
4902 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4903 don't look for stubs on all undefined syms.
4905 2002-05-09 Alan Modra <amodra@bigpond.net.au>
4907 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4908 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4911 * elf32-i386.c (elf_howto_table): Comments.
4912 (elf_i386_relocate_section): Handle more relocs for relocatable
4913 linking and against SEC_MERGE sections.
4915 2002-05-08 Alan Modra <amodra@bigpond.net.au>
4917 * elf32-ppc.c (ppc_elf_create_got): New function.
4918 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
4919 _bfd_elf_create_dynamic_sections. Correct .plt flags.
4920 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4921 _bfd_elf_create_got_section.
4923 2002-05-07 Alan Modra <amodra@bigpond.net.au>
4925 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4926 * elfxx-target.h (elf_backend_rela_normal): Define.
4927 (elfNN_bed): Init rela_normal.
4928 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4929 for section symbols here if rela_normal. Simplify abs section test.
4930 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4931 return immediately. Remove code handling relocatable linking.
4932 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4933 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4934 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4935 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4936 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4937 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4938 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4939 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4940 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4941 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4942 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4943 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4944 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4945 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4946 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4947 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4948 * elf-m10200.c (elf_backend_rela_normal): Define.
4949 * elf-m10300.c (elf_backend_rela_normal): Define.
4950 * elf32-fr30.c (elf_backend_rela_normal): Define.
4951 * elf32-i370.c (elf_backend_rela_normal): Define.
4952 * elf32-i860.c (elf_backend_rela_normal): Define.
4953 * elf32-m68k.c (elf_backend_rela_normal): Define.
4954 * elf32-mcore.c (elf_backend_rela_normal): Define.
4955 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4956 * elf32-ppc.c (elf_backend_rela_normal): Define.
4957 * elf32-s390.c (elf_backend_rela_normal): Define.
4958 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4959 * elf64-ppc.c (elf_backend_rela_normal): Define.
4960 * elf64-s390.c (elf_backend_rela_normal): Define.
4961 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4962 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4963 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4964 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4966 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4968 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4969 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4971 2002-05-06 Alan Modra <amodra@bigpond.net.au>
4973 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4974 when not relocatable. Fix reloc_emitter call for K&R.
4976 2002-05-04 Alan Modra <amodra@bigpond.net.au>
4978 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4979 reloading local sym addend mistakenly removed in 2002-05-01 change.
4981 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4982 (read_abbrevs): Change "offset" param to bfd_vma.
4983 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4984 Change "abbrev_offset" to bfd_vma.
4985 (read_indirect_string): Use correct conversion chars in error
4986 message format string, cast bfd_vma's to unsigned long.
4987 (read_abbrevs): Likewise.
4988 (read_attribute_value): Likewise.
4989 (decode_line_info): Likewise.
4990 (scan_unit_for_functions): Likewise.
4991 (parse_comp_unit): Likewise.
4993 2002-05-04 Tom Rix <trix@redhat.com>
4995 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4996 (coff_swap_reloc_out): Same.
4997 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4998 (xcoff_swap_reloc_out): Same.
4999 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5000 case some 16 bit relocs. Add reloc value to output.
5001 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5002 R_RBR. Improve names.
5003 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5004 (bfd_xcoff_backend_data): Update with new reloc swap names.
5005 (bfd_pmac_xcoff_backend_data) : Same.
5006 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5007 (xcoff64_swap_reloc_out): Same.
5008 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5009 R_POS. Add reloc value to output.
5010 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5011 bit R_RBR. Improve names, masks.
5012 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5013 (bfd_xcoff_backend_data): Update with new reloc swap names.
5014 (bfd_xcoff_aix5_backend_data) : Same.
5016 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5018 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5019 bfd_count top_index, input_list, all_local_syms.
5020 (elf32_hppa_setup_section_lists): New function, split from
5021 elf32_hppa_size_stubs.
5022 (elf32_hppa_next_input_section): Likewise.
5023 (group_sections): Likewise.
5024 (get_local_syms): Likewise.
5025 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5026 stubs on undefined syms too.
5027 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5028 Only access htab elf fields when we have an elf hash table.
5029 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5030 (elf32_hppa_next_input_section): Declare.
5032 2002-05-04 Bob Byrnes <byrnes@curl.com>
5034 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5037 2002-05-03 H.J. Lu (hjl@gnu.org)
5039 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5040 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5041 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5042 to hide a global symbol.
5043 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5044 forced_local to true.
5046 2002-05-02 Richard Henderson <rth@redhat.com>
5048 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5049 vs SHN_UNDEF to zero.
5051 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5053 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5055 <R_PPC64_SECTOFF_DS>: Likewise.
5056 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5058 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5059 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5062 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5063 (ppc64_elf_ha_reloc): New function.
5064 (ppc64_elf_brtaken_reloc): New function.
5065 (ppc64_elf_sectoff_reloc): New function.
5066 (ppc64_elf_sectoff_ha_reloc): New function.
5067 (ppc64_elf_toc_reloc): New function.
5068 (ppc64_elf_toc_ha_reloc): New function.
5069 (ppc64_elf_toc64_reloc): New function.
5070 (ppc64_elf_unhandled_reloc): New function.
5071 (ppc64_elf_howto_raw): Use the above.
5072 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5073 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5074 <R_PPC64_SECTOFF_DS>: Likewise.
5075 (IS_ABSOLUTE_RELOC): Update.
5076 (struct ppc_link_hash_table): Add have_undefweak.
5077 (ppc64_elf_link_hash_table_create): Init.
5078 (func_desc_adjust): Set have_undefweak.
5079 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5080 add the .sfpr blr when have_undefweak.
5081 (ppc64_elf_setup_section_lists): Check hash table flavour.
5082 (ppc64_elf_next_input_section): Move output_section->owner test to
5084 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5085 and relocatable test. Return TOCstart and don't set elf_gp.
5086 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5087 offset calculation. Add assert on weak sym branch tweaks.
5088 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5089 (ppc64_elf_toc): Declare.
5090 (ppc64_elf_next_input_section): Update.
5092 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5094 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5097 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5099 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5100 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5101 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5102 call branches. Correct undefined weak destination.
5103 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5104 .sfpr, and correct case where either only savef* or restf* is
5107 Long branch stubs, multiple stub sections.
5108 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5109 (ppc64_elf_next_input_section): Declare.
5110 * elf64-ppc.c: Move linker-only prototypes.
5111 (STUB_SUFFIX): Define.
5112 (enum ppc_stub_type): New.
5113 (struct ppc_stub_hash_entry): New.
5114 (struct ppc_branch_hash_entry): New.
5115 (struct ppc_link_hash_entry): Add stub_cache, oh.
5116 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5117 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5118 Rename plt_overflow to stub_error.
5119 (ppc_stub_hash_lookup): Define.
5120 (ppc_branch_hash_lookup): Define.
5121 (stub_hash_newfunc): New function.
5122 (branch_hash_newfunc): New function.
5123 (link_hash_newfunc): Init new fields.
5124 (ppc64_elf_link_hash_table_create): Likewise.
5125 (ppc64_elf_link_hash_table_free): New function.
5126 (ppc_stub_name): New function.
5127 (ppc_get_stub_entry): New function.
5128 (ppc_add_stub): New function.
5129 (create_linkage_sections): Use bfd_make_section_anyway. Create
5130 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5131 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5132 and set up for plt call stubs. Link func and func desc syms.
5133 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5134 (func_desc_adjust): Avoid hash lookup when func desc sym available
5135 via shortcut, and set links when processing.
5136 (ppc64_elf_hide_symbol): Likewise.
5137 (allocate_dynrelocs): Don't allocate stub section here.
5138 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5140 (ppc_type_of_stub): New function.
5141 (build_one_stub): Delete.
5142 (ppc_build_one_stub): New function.
5143 (ppc_size_one_stub): New function.
5144 (ppc64_elf_setup_section_lists): New function.
5145 (ppc64_elf_next_input_section): New function.
5146 (group_sections): New function.
5147 (get_local_syms): New function.
5148 (ppc64_elf_size_stubs): Rewrite.
5149 (ppc64_elf_build_stubs): Rewrite.
5150 (ppc64_elf_relocate_section): Look up stub entry for REL24
5151 relocs. Don't propagate REL14* to dynamic objects. Look for long
5152 branch stubs if REL14* or REL24 relocs won't reach.
5153 (bfd_elf64_bfd_link_hash_table_free): Define.
5155 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5157 * config.bfd: Add support for powerpc-*-windiss.
5159 2002-04-30 Tom Rix <trix@redhat.com>
5161 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5162 symbol names into the hash table.
5164 2002-04-28 Tom Rix <trix@redhat.com>
5166 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5167 calulating relocations.
5168 (xcoff_complain_overflow) : Function table for relocation errors.
5169 (xcoff_ppc_relocate_section): Use relocation and complain function
5171 (xcoff_complain_overflow_unsigned_func): New complain function.
5172 (xcoff_complain_overflow_signed_func): Same.
5173 (xcoff_complain_overflow_bitfield_func): Same.
5174 (xcoff_complain_overflow_dont_func): Same.
5175 (xcoff_reloc_type_crel): New recot function.
5176 (xcoff_reloc_type_br): Same.
5177 (xcoff_reloc_type_ba): Same.
5178 (xcoff_reloc_type_toc): Same.
5179 (xcoff_reloc_type_rel): Same.
5180 (xcoff_reloc_type_neg): Same.
5181 (xcoff_reloc_type_pos): Same.
5182 (xcoff_reloc_type_fail): Same.
5183 (xcoff_reloc_type_noop): Same.
5184 * libxcoff.h : Declare common parts for xcoff64.
5185 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5186 and complain function tables.
5188 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5190 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5191 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5193 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5195 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5196 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5198 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5199 same as the output before calling elf_link_input_bfd.
5201 * coffcode.h (coff_compute_section_file_positions): Set
5202 section_tail after shuffling section list.
5204 2002-04-24 Christian Groessler <chris@groessler.org>
5206 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5207 addresses are 23bit with a special layout, not plain 32bit
5208 values. Prevent relocation of immediate values.
5210 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5212 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5213 MIPS-16 ASE flags are set, print something to indicate that.
5215 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5217 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5218 under which a plt call stub is used.
5219 (final_link_relocate): Similarly.
5220 (allocate_plt_static): Clear h-plabel except when plt entry is
5221 exclusively used for a plabel.
5222 (allocate_dynrelocs): Use the above to simplify plt sizing.
5223 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5224 (elf32_hppa_link_hash_table_create): Init.
5226 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5227 (elf32_hppa_check_relocs): Set has_22bit_branch.
5229 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5230 (final_link_relocate): Likewise.
5232 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5234 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5235 search table if some FDE is DW_EH_PE_aligned encoded either.
5236 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5238 2002-04-22 Richard Smith <richard@ex-parrot.com>
5239 Jakub Jelinek <jakub@redhat.com>
5241 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5242 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5243 encoded personality.
5244 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5245 for CIE/FDE removal.
5247 2002-04-20 Tom Rix <trix@redhat.com>
5249 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5251 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5253 * archures.c (bfd_lookup_arch): Move the list order comment..
5254 (struct bfd_arch_info): ..to where it belongs.
5255 * bfd-in2.h: Regenerate.
5257 * archures.c (bfd_lookup_arch): Add comment on list order.
5258 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5259 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5260 is always at head of list.
5262 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5264 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5265 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5266 definition of these functions for ARM_WINCE builds as they are
5268 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5269 for ARM_WINCE builds.
5271 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5273 * coff-arm.c (bfd_arm_process_before_allocation):
5275 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5277 * cpu-sh.c (scan_mach): Delete.
5278 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5279 (bfd_sh_arch): Likewise.
5281 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5283 * ihex.c (ihex_write_object_contents): Fix check for records
5284 crossing 64K boundaries.
5286 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5288 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5289 type rather than just assuming entries are ELF.
5290 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5291 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5292 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5293 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5294 rather than elf_link_hash_entry.
5296 2002-04-15 Richard Henderson <rth@redhat.com>
5298 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5301 2002-04-15 Michael Snyder <msnyder@redhat.com>
5303 * opncls.c (bfd_close): Write contents if writeable.
5304 Minor formatting tidy-ups.
5306 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5308 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5310 2002-04-12 Michael Snyder <msnyder@redhat.com>
5312 * bfd-in.h (bfd_get_section_lma): New access macro.
5313 Minor white-space fix-up.
5315 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5317 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5320 2002-04-09 DJ Delorie <dj@redhat.com>
5322 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5324 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5326 * coffcode.h (coff_read_word): New.
5327 (coff_compute_checksum): New.
5328 (coff_apply_checksum): New.
5329 (coff_write_object_contents): Call coff_apply_checksum () to
5330 apply checksum to PE image.
5332 2002-04-08 Randolph Chung <tausq@debian.org>
5334 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5335 (elf32_hppa_final_link): Split out sorting logic to..
5336 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5337 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5339 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5341 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5343 * configure: Re-generate.
5345 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5347 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5348 is greater or equal to 4.3.3.
5349 * configure: Regenerate.
5352 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5354 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5355 R_CRIS_32_PCREL>: Fix typo in name.
5356 (cris_elf_check_relocs): Always create .rela.got here when
5357 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5358 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5359 assume it's created.
5361 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5363 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5364 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5366 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5367 * bfd.c (bfd_link_hash_table_free): Define.
5368 * binary.c (binary_bfd_link_hash_table_free): Define.
5369 * bout.c (b_out_bfd_link_hash_table_free): Define.
5370 * coff-rs6000.c (rs6000coff_vec): Include
5371 _bfd_generic_link_hash_table_free.
5372 (pmac_xcoff_vec): Likewise.
5373 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5374 (aix5coff64_vec): Likewise.
5375 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5376 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5377 (bfd_elf32_bfd_link_hash_table_free): Define.
5378 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5379 (bfd_elf32_bfd_link_hash_table_free): Define.
5380 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5382 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5383 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5384 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5385 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5386 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5387 (_bfd_generic_link_hash_table_free): Add prototype.
5388 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5389 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5390 * linker.c (_bfd_generic_link_hash_table_free): New function.
5391 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5392 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5393 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5394 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5395 * som.c (som_bfd_link_hash_table_free): Define.
5396 * srec.c (srec_bfd_link_hash_table_free): Define.
5397 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5398 * versados.c (versados_bfd_link_hash_table_free): Define.
5399 * vms.c (vms_bfd_link_hash_table_free): New function.
5400 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5402 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5403 instead of bfd_alloc.
5404 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5405 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5406 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5407 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5408 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5409 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5410 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5411 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5412 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5413 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5414 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5415 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5416 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5417 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5418 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5419 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5420 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5421 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5422 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5423 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5424 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5425 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5426 * m68klinux.c (linux_link_hash_table_create): Likewise.
5427 * sparclinux.c (linux_link_hash_table_create): Likewise.
5428 * sunos.c (sunos_link_hash_table_create): Likewise.
5429 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5431 * targets.c: Add _bfd_link_hash_table_free to xvec.
5433 * bfd-in2.h: Regenerate.
5434 * libbfd.h: Regenerate.
5435 * libcoff.h: Regenerate.
5437 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5439 * dep-in.sed: Cope with absolute paths.
5440 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5442 * Makefile.in: Regenerate.
5443 * coff-arm.c: Fix copyright date.
5444 * cpu-h8300.c: Likewise.
5445 * cpu-i370.c: Likewise.
5446 * cpu-s390.c: Likewise.
5447 * cpu-mips.c: Likewise.
5448 * po/SRC-POTFILES.in: Regenerate.
5450 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5452 * Makefile.am: Add elfxx-mips.c to the known backends.
5453 (elf32-mips.lo): remove dependency to coff/external.h.
5454 * Makefile.in: Regenerate.
5455 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5456 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5458 * configure: Regenerate.
5459 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5460 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5461 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5462 MIPS specific backend functions.
5463 * elf32-mips.c: Moved most code to elfxx-mips.c.
5464 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5466 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5467 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5468 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5469 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5470 interface to allow selection of the right REL or RELA howto table.
5471 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5472 static. Let it refuse n32 objects.
5473 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5474 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5475 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5476 (elf32_mips_ignore_discarded_relocs): Rename from
5477 _bfd_elf32_mips_ignore_discarded_relocs.
5478 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5479 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5480 (elf_mips_howto_table_rela): Remove.
5481 * elf64-mips.c: Moved most code to elfxx-mips.c.
5482 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5483 (mips_elf64_rtype_to_howto): New function.
5484 (mips_elf64_object_p): Likewise.
5485 (elf64_mips_irix_compat): Likewise.
5486 * elfxx-mips.c: New file containing common code merged together from
5487 elf32-mips.c and elf64-mips.c.
5488 * elfxx-mips.h: New file containing MIPS specific prototypes from
5490 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5491 elf_backend_mips_rtype_to_howto.
5493 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5495 * srec.c (MAXCHUNK, Chunk): Revise comments.
5496 (srec_write_record): Correct buffer size.
5497 (srec_write_header): Do without intermediate buffer.
5498 (srec_write_section): Validate Chunk.
5499 (srec_write_terminator): Pass NULL instead of dummy buffer.
5500 (srec_write_symbols): Pass file and symbol names directly to
5501 bfd_bwrite so sprintf won't overflow buffer.
5503 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5505 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5506 PC relative relocs against hidden symbols.
5507 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5509 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5511 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5512 LMAs, loop over segments until p_vaddr and p_memsz specify an
5513 extent enclosing the section.
5515 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5517 * ihex.c (ihex_write_object_contents): Do not allow records to
5518 cross a 64K boundary - wrap if necessary.
5520 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5522 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5523 which caused the returned LWP ID to always be 0.
5525 2002-04-01 Richard Henderson <rth@redhat.com>
5527 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5528 (elf32_sparc_relocate_section): Use it to figure out when to
5529 initialize .got entries.
5530 * elf64-sparc.c: Similarly.
5532 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5534 * linker.c (link_action): Ignore duplicate warning syms.
5535 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5536 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5537 (elf_adjust_dynamic_symbol): Likewise.
5538 (elf_export_symbol): Likewise.
5539 (elf_link_find_version_dependencies): Likewise.
5540 (elf_link_assign_sym_version): Likewise.
5541 (elf_link_sec_merge_syms): Likewise.
5542 (elf_link_output_extsym): Likewise.
5543 (elf_gc_sweep_symbol): Likewise.
5544 (elf_gc_propagate_vtable_entries_used): Likewise.
5545 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5546 (elf_gc_allocate_got_offsets): Likewise.
5547 (elf_collect_hash_codes): Likewise.
5548 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5549 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5550 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5551 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5552 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5553 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5554 (elf_cris_discard_excess_dso_dynamics): Likewise.
5555 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5556 (mark_PIC_calls): Likewise.
5557 (allocate_plt_static): Likewise.
5558 (allocate_dynrelocs): Likewise.
5559 (readonly_dynrelocs): Likewise.
5560 * elf32-i386.c (allocate_dynrelocs): Likewise.
5561 (readonly_dynrelocs): Likewise.
5562 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5563 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5564 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5565 (mips_elf_sort_hash_table_f): Likewise.
5566 (mips_elf_check_mips16_stubs): Likewise.
5567 * elf32-s390.c (allocate_dynrelocs): Likewise.
5568 (readonly_dynrelocs): Likewise.
5569 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5570 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5571 (xstormy16_relax_plt_realloc): Likewise.
5572 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5573 (elf64_alpha_output_extsym): Likewise.
5574 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5575 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5576 (mips_elf64_check_mips16_stubs): Likewise.
5577 (mips_elf64_output_extsym): Likewise.
5578 * elf64-ppc.c (func_desc_adjust): Likewise.
5579 (allocate_dynrelocs): Likewise.
5580 (readonly_dynrelocs): Likewise.
5581 * elf64-s390.c (allocate_dynrelocs): Likewise.
5582 (readonly_dynrelocs): Likewise.
5583 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5584 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5585 (readonly_dynrelocs): Likewise.
5586 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5587 * aoutx.h (aout_link_write_other_symbol): Likewise.
5588 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5589 (_bfd_coff_write_global_sym): Likewise.
5590 * i386linux.c (linux_tally_symbols): Likewise.
5591 * m68klinux.c (linux_tally_symbols): Likewise.
5592 * sparclinux.c (linux_tally_symbols): Likewise.
5593 * pdp11.c (aout_link_write_other_symbol): Likewise.
5594 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5595 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5596 (xcoff_write_global_symbol): Likewise.
5598 * cofflink.c (_bfd_coff_final_link): Formatting.
5599 * cpu-mips.c (mips_compatible): Make static, prototype.
5600 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5601 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5602 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5603 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5604 (mips_elf64_final_link): Likewise.
5605 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5608 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5610 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5611 (SWAP_OUT_RELOC_OFFSET): Define.
5613 2002-03-27 Gregory Steuck <greg@nest.cx>
5615 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5616 terminating NULL if empty symbol table.
5617 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5619 2002-03-26 H.J. Lu (hjl@gnu.org)
5621 * elflink.h (elf_link_input_bfd): Revert the last change since
5622 the gcc exception handling isn't fixed yet.
5624 2002-03-26 H.J. Lu (hjl@gnu.org)
5626 * elflink.h (elf_link_input_bfd): Complain about relocations
5627 against local symbols in discarded sections.
5629 2002-03-26 Alan Modra <amodra@bigpond.net.au>
5631 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5633 2002-03-23 Alan Modra <amodra@bigpond.net.au>
5635 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5636 section file offset for !SEC_LOAD sections.
5638 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
5640 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5641 <case R_ARM_GOT>): Handle relocations to Thumb functions.
5643 2002-03-21 Alan Modra <amodra@bigpond.net.au>
5645 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5647 * archive.c: Update copyright date.
5648 * bfd-in2.h: Regenerate.
5649 * libbfd.h: Regenerate.
5650 * Makefile.am: Run "make dep-am"
5651 * Makefile.in: Regenerate.
5652 * po/SRC-POTFILES.in: Regenerate.
5654 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
5656 * dwarf2.c (struct funcinfo): Move up.
5657 (lookup_address_in_function_table): New argument function_ptr.
5659 (lookup_address_in_line_table): New argument function. If function
5660 is non-NULL, use it to handle ``addr'' before the first line note of
5662 (comp_unit_find_nearest_line): Update and swap calls to
5663 lookup_address_in_function_table and lookup_address_in_line_table.
5664 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5665 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5667 2002-03-20 Tom Rix <trix@redhat.com>
5669 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
5670 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
5671 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
5673 2002-03-19 Tom Rix <trix@redhat.com>
5675 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
5676 dynamic objects in archives.
5678 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5680 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5681 STT_NOTYPE symbols to STT_OBJECT.
5683 2002-03-18 Jan Hubicka <jh@suse.cz>
5685 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5687 2002-03-18 Tom Rix <trix@redhat.com>
5689 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5690 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5691 * coff-rs6000 (do_pad) : New function for archive padding.
5692 (do_copy) : New function for object file copying in archives.
5693 (do_shared_object_padding) : New function for padding shared
5694 objects to their text section alignment in archives.
5695 (bfd_xcoff_ar_achive_set_magic) : Stub.
5696 (xcoff_write_armap_big) : Use do_copy and do_pad.
5697 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5699 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
5700 bfd_xcoff_magic_number.
5701 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5703 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5704 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5705 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5706 * rs6000-core.c : Update copyright date.
5707 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
5709 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5710 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5711 (coff_set_flags) : Use bfd_xcoff_magic_number.
5712 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5713 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5714 * Makefile.am : Same.
5715 * config.bfd : Same.
5717 * configure : Regnerate.
5718 * Makefile.in : Same.
5721 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5723 * po/fr.po: Updated version.
5725 2002-03-18 Alan Modra <amodra@bigpond.net.au>
5727 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5728 * libbfd.h: Regenerate.
5729 * archive.c (coff_write_armap): Pass on failures from
5730 bfd_write_bigendian_4byte_int.
5732 2002-03-14 H.J. Lu <hjl@gnu.org>
5734 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5735 error to bfd_error_nonrepresentable_section for reinit_array
5738 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5740 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5741 OR it in rather than replacing previously selected flags.
5743 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5744 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5746 2002-03-14 Alan Modra <amodra@bigpond.net.au>
5748 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5750 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5751 ensure reloc size matches before calling elf_link_input_bfd.
5752 Add an assert to check reloc size when counting output relocs.
5754 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5756 * mmo.c (mmo_get_loc): Return NULL rather than false.
5758 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5760 * po/fr.po: Updated version.
5762 2002-03-13 Alan Modra <amodra@bigpond.net.au>
5764 * archures.c (bfd_default_compatible): Test bits_per_word.
5765 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5766 bfd_default_compatible.
5767 * cpu-i370.c (i370_compatible): Likewise.
5768 * cpu-sparc.c (sparc_compatible): Likewise.
5769 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5771 * elflink.h: Formatting fixes.
5772 (elf_link_output_extsym): Merge undefined and undef weak cases.
5774 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5775 when word size of input matches output word size.
5777 2002-03-12 Andreas Jaeger <aj@suse.de>
5779 * cpu-i386.c (i386_compatible): New. Use it instead of
5780 bfd_default_compatible.
5782 2002-03-07 H.J. Lu (hjl@gnu.org)
5784 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5785 as the type for bfd_reloc_val.
5787 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5789 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5790 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5791 (elf_hppa_final_link_relocate): Correct relocations for indirect
5792 references to local data through the DLT. Fix .opd creation for
5793 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5794 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5795 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5796 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5797 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5798 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5799 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5801 2002-03-05 Jakub Jelinek <jakub@redhat.com>
5803 * merge.c (_bfd_merge_sections): Don't segfault if there
5804 is nothing to merge due to GC.
5806 2002-03-05 Alan Modra <amodra@bigpond.net.au>
5808 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5809 symbols that have been forced local.
5811 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5812 to output forced local syms for non-shared link.
5813 (elf_link_output_extsym): Tweak condition for calling backend
5814 adjust_dynamic_symbol so that previous behaviour is kept.
5815 Whitespace changes throughout file.
5817 2002-03-04 H.J. Lu <hjl@gnu.org>
5819 * elf.c (bfd_section_from_shdr): Handle special sections,
5820 .init_array, .fini_array and .preinit_array.
5821 (elf_fake_sections): Likewise.
5823 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5824 DT entry only if the section is in output for .init_array,
5825 .fini_array and .preinit_array. Complain about .preinit_array
5827 (elf_bfd_final_link): Warn zero size for .init_array,
5828 .fini_array and .preinit_array sections.
5830 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5831 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5832 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5835 2002-03-04 Alan Modra <amodra@bigpond.net.au>
5837 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5838 * configure: Regenerate.
5840 2002-03-02 Tom Rix <trix@redhat.com>
5842 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5844 * coff-rs6000.c (xcoff_howto_table): Same.
5846 2002-03-01 David Mosberger <davidm@hpl.hp.com>
5848 * elflink.h (size_dynamic_sections): If section named
5849 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5850 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5851 ".init_array" and ".fini_array".
5852 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5853 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5856 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
5858 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5861 2002-02-25 Alan Modra <amodra@bigpond.net.au>
5863 * elf64-hppa.h: Update copyright date.
5865 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5866 (ppc64_elf_relocate_section): Don't generate power4 style branch
5867 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5869 2002-02-22 Jakub Jelinek <jakub@redhat.com>
5871 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5873 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5875 2002-02-21 Andreas Jaeger <aj@suse.de>
5877 * elf64-x86-64.c: Major rework that introduces all recent changes
5878 to the x86-64 backend. Get a closer match to elf32-i386.
5879 (struct elf64_x86_64_dyn_relocs): Rename from
5880 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5882 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5884 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5885 remove casts, initialize new hash members.
5886 (create_got_section): New.
5887 (elf64_x86_64_create_dynamic_sections): New.
5888 (elf64_x86_64_copy_indirect_symbol): New.
5889 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5890 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5891 Reference count possible .plt and .got entries. Don't test input
5892 section SEC_READONLY here to try to avoid copy relocs, and keep
5893 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5894 DF_TEXTREL here. Delay setting of variables until needed. Cache
5895 pointer to "sreloc" section in elf_section_data. Tweak condition
5896 under which .got created. Report files with bad relocation
5898 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5899 Reference count possible .plt entries. Don't deallocate .got and
5901 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5902 do copy reloc processing for weakdefs. Remove redundant casts and
5903 aborts. Delay setting of vars until needed. Move creation of
5904 dynamic symbols and allocation of .plt and .rela.plt to
5905 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5906 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5907 (allocate_dynrelocs): New.
5908 (readonly_dynrelocs): New.
5909 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5910 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5911 Zero out the dynamic allocated content space.
5912 (elf64_x86_64_discard_copies): Removed.
5913 (elf64_x86_64_relocate_section): Make use of dynamic section
5914 short-cuts. Localise vars, and delay setting. Better error
5915 reporting, replace BFD_ASSERT with abort. Check
5916 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5917 regular object file and tread the weak definition as the normal
5918 one. Don't discard relocs for undefweak or undefined symbols and
5919 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5921 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5922 symbols that have been forced local. Use same test to decide if
5923 we can use a relative reloc for got as relocate_section. Expand
5924 SHN_UNDEF comment. Move expressions out of function calls.
5925 Replace BFD_ASSERT with abort.
5926 (bfd_elf64_bfd_final_link): Removed.
5927 (elf_backend_copy_indirect_symbol): Define.
5929 2002-02-20 Tom Rix <trix@redhat.com>
5931 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5932 (_bfd_xcoff_reloc_type_lookup): Use it.
5933 * coff64-rs6000.c (xcoff64_howto_table): Same.
5934 (xcoff64_reloc_type_lookup): Same.
5936 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5938 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5941 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5943 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5944 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5945 * bfd-in2.h: Regenerate.
5946 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5947 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5949 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5950 (elf_s390_reloc_type_lookup): Likewise.
5951 (elf_s390_check_relocs): Likewise.
5952 (elf_s390_gc_sweep_hook): Likewise.
5953 (elf_s390_relocate_section): Likewise.
5954 (elf_s390_object_p): Use renamed architecture define.
5955 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5957 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
5959 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5961 2002-02-19 Jakub Jelinek <jakub@redhat.com>
5963 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5964 absptr -> pcrel optimization for shared libs.
5965 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5966 library cannot be converted to pcrel.
5967 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5969 * elf32-i386.c (elf_i386_relocate_section): If
5970 _bfd_elf_section_offset returned -2, skip, but make sure the
5971 relocation is installed.
5972 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5973 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5974 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5975 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5976 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5977 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5978 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5979 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5980 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5981 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5982 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5983 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5984 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5985 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5986 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5987 _bfd_elf_section_offset returning -2 the same way as -1.
5988 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5989 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5991 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5993 2002-02-18 Tom Rix <trix@redhat.com>
5995 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5996 (bfd_xcoff_size_dynamic_sections): Same.
5997 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5998 (bfd_xcoff_size_dynamic_sections): Same.
5999 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6000 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6001 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6002 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6003 * bfd-in2.h: Regenerate.
6005 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6007 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6008 (struct ppc_link_hash_table): Add sfpr.
6009 (ppc64_elf_link_hash_table_create): Init it.
6010 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6012 (create_linkage_sections): ..here. Make .sfpr too.
6013 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6015 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6016 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6017 ._restf* functions, and create as needed.
6018 (func_desc_adjust): Only force_local for shared libs.
6020 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6022 * configure.in: Bump version number post 2.12 branching.
6023 * configure: Regenerate.
6025 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6027 * mmo.c: Correct and improve comments.
6028 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6029 zero-pad. Use input to fill up non-empty bfd buffer.
6030 (mmo_flush_chunk): New function.
6031 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6032 changed. Don't emit location specifier if VMA is same as
6033 *LAST_VMAP after omitting leading zero contents. Call
6034 mmo_flush_chunk before emitting location specifier.
6035 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6036 with mmo_write_loc_chunk calls.
6037 (mmo_internal_write_section): Call mmo_flush_chunk after
6039 (mmo_write_symbols_and_terminator): Move :Main to first position
6040 in symbol array. Add faked one if it does not exist if there are
6041 other symbols. Don't add it if there are no symbols at all. Move
6042 out test for value of :Main from symbol loop. Rename table
6043 fakemain to maintable and variable mainsym to fakemain.
6045 2002-02-15 Richard Henderson <rth@redhat.com>
6047 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6048 section with no got matches any got. Simplify error generaion.
6050 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6052 Support arbitrary length fill patterns.
6053 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6054 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6055 Call default_data_link_order.
6056 (default_fill_link_order): Delete.
6057 (default_data_link_order): New function.
6058 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6059 of bfd_fill_link_order with bfd_data_link_order.
6060 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6061 * elf64-mips.c (mips_elf64_final_link): Likewise.
6063 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6064 Correct value returned in "end" for "0x<non-hex>".
6066 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6068 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6069 (scan): Test against 'mach' field in info structure.
6071 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6073 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6075 2002-02-14 Matt Fredette <fredette@netbsd.org>
6077 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6080 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6082 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6083 non-zero physical addresses when adjusting the LMAs of new
6086 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6088 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6089 from _bfd_elf_hppa_gen_reloc_type.
6090 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6091 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6092 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6093 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6095 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6097 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6098 loading its contents if there's nothing to do in it.
6100 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6102 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6105 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6106 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6107 (ppc64_elf_finish_dynamic_sections): Set values for them.
6109 2002-02-11 Michael Snyder <msnyder@redhat.com>
6111 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6112 * elf.c (elfcore_grok_pstatus): Add prototype.
6113 (elfcore_grok_lwpstatus): Add prototype.
6114 (elfcore_write_lwpstatus): New function.
6115 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6117 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6119 * elf32-sh.c: Added missing prototypes.
6120 * elf32-sh64.c: Likewise.
6121 (sh_elf_align_loads): Mark unused args as such.
6122 * elf64-sh64.c: Added missing prototypes.
6123 (struct elf_sh64_link_hash_entry): Fix typo.
6124 (sh_elf64_relocate_section): Fix info argument passed to
6125 _bfd_elf_section_offset.
6127 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6129 * Makefile.am: "make dep-am".
6130 * Makefile.in: Regenerate.
6131 * aclocal.m4: Regenerate.
6132 * config.in: Regenerate.
6133 * configure: Regenerate.
6135 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6137 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6139 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6141 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6142 cast warnings for the common case.
6144 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6146 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6148 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6151 2002-02-09 Richard Henderson <rth@redhat.com>
6153 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6154 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6155 (elf64_alpha_relocate_section): Likewise.
6156 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6157 * bfd-in2.h, libbfd.h: Rebuild.
6159 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6161 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6162 that base-plus-offset reloc accounting is consistent.
6163 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6164 up to date for undefined symbols.
6166 2002-02-08 Eric Christopher <echristo@redhat.com>
6168 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6170 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6171 sections for the O32 ABI.
6173 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6175 * elf32-arm.h: Fix formatting of _("...").
6176 * elf32-d10v.c: Likewise.
6177 * elf32-m68k.c: Likewise.
6178 * elf32-mips.c: Likewise.
6180 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6182 * coff-or32.c: Fix compile time warning messages.
6184 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6186 Contribute sh64-elf.
6187 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6188 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6189 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6190 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6191 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6192 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6193 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6194 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6195 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6196 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6198 * libbfd.h, bfd-in2.h: Rebuilt.
6199 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6200 (sh_reloc_map): Map them.
6201 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6202 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6203 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6204 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6205 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6206 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6207 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6208 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6209 datalabel_got_offset.
6210 (sh_elf_link_hash_newfunc): Initialize it.
6211 (sh_elf_relocate_section): Augment the scope of
6212 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6213 GOT and GOTOFF handling to new SHmedia relocation types. Support
6215 (sh_elf_check_relocs): Likewise.
6216 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6217 PLT entries using movi_shori_putval. Support GOT_BIAS.
6218 (sh_elf_finish_dynamic_sections): Likewise.
6219 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6220 relocation, it's now done by the caller.
6222 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6223 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6224 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6225 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6226 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6227 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6228 sh64_elf64_hash_table): New.
6229 (sh_elf64_howto_table): Introduce new relocs.
6230 (sh_elf64_info_to_howto): Accept new PIC relocs.
6231 (sh_elf64_relocate_section): Augment the scope of
6232 seen_stt_datalabel. Support new PIC relocs.
6233 (sh_elf64_check_relocs): Support new PIC relocs.
6234 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6235 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6236 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6237 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6238 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6239 movi_shori_putval, movi_3shori_putval,
6240 sh64_elf64_create_dynamic_sections,
6241 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6242 sh64_elf64_size_dynamic_sections,
6243 sh64_elf64_finish_dynamic_symbol,
6244 sh64_elf64_finish_dynamic_sections): New.
6245 (elf_backend_create_dynamic-sections,
6246 bfd_elf64_bfd_link_hash_table_create,
6247 elf_backend_adjust_dynamic_symbol,
6248 elf_backend_size_dynamic_sections,
6249 elf_backend_finish_dynamic_symbol,
6250 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6251 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6252 elf_backend_got_header_size, elf_backend_plt_header_size):
6254 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6255 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6256 match official numbers and names; moved unmaching ones to the
6258 * elf32-sh64.c, elf64-sh64.c: Likewise.
6259 2001-03-12 DJ Delorie <dj@redhat.com>
6260 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6262 2001-03-12 DJ Delorie <dj@redhat.com>
6263 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6265 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6266 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6267 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6268 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6269 .cranges section with SEC_SORT_ENTRIES set.
6270 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6271 incoming sorted .cranges section.
6272 (sh64_bfd_elf_copy_private_section_data): New.
6273 (sh64_elf_final_write_processing): Only sort .cranges and modify
6274 start address if called by linker.
6275 2001-01-08 Ben Elliston <bje@redhat.com>
6276 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6277 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6278 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6279 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6280 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6281 line. Add comments before all entries.
6282 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6284 (sh_elf64_reloc): Correct head comment.
6285 (sh_elf64_relocate_section): Correct spacing.
6286 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6287 instead call reloc_dangerous callback.
6288 <case R_SH_SHMEDIA_CODE>: New case.
6289 (sh_elf64_gc_mark_hook): Correct spacing.
6290 (sh_elf64_check_relocs): Ditto.
6291 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6293 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6295 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6296 clarify describing comment. Add comments before all entries.
6297 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6298 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6299 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6300 Sort .cranges section in final link. Prepare to set bit 0 on
6302 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6303 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6304 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6306 (sh64_backend_section_from_shdr): New, to recognize
6307 SHT_SH5_CR_SORTED on incoming .cranges section.
6308 (elf_backend_section_from_shdr): Define.
6309 (sh64_elf_final_write_processing): Sort outgoing .cranges
6310 section. (New, temporarily disabled:) Set bit 0 on entry address
6311 according to ISA type.
6312 (sh64_find_section_for_address): New.
6313 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6314 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6315 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6316 bfd_malloc, not xmalloc.
6317 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6319 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6320 temporarily disabled) setting bit 0 on entry address.
6321 (elf_backend_final_write_processing): Define.
6322 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6323 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6324 be a proper relocation for PTA and PTB rather than a marker.
6325 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6326 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6327 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6328 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6329 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6331 * elf64-sh64.c: Ditto.
6332 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6333 * elf32-sh64.c: Include opcodes/sh64-opc.h
6334 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6335 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6336 parameters. No unused parameters. Caller changed.
6337 <case R_SH_PT_16>: New case.
6338 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6339 * Makefile.in: Regenerate.
6340 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6341 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6343 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6344 (sh64_elf_merge_private_data): Ditto.
6345 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6346 to access stored section flags.
6347 (sh64_elf_final_write_processing): Return immediately unless
6348 called by linker. Use sh64_elf_section_data (cranges) to get size
6349 of linker-generated cranges entries.
6350 (sh64_elf_copy_private_data): Add missing "return true".
6351 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6352 (sh_elf64_merge_private_data): Ditto.
6353 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6354 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6355 elf64-sh64.c:sh64_elf_fake_sections.
6356 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6357 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6358 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6359 (sh64_elf_final_write_processing): New.
6360 (elf_backend_final_write_processing): Define.
6361 (sh64_elf_fake_sections): Get header flags from tdata field.
6362 (sh64_elf_copy_private_data): Do not call
6363 sh64_elf_copy_private_data_internal, just copy e_flags field.
6364 (sh64_elf_merge_private_data): Do not call
6365 sh64_elf_copy_private_data_internal.
6366 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6367 Remove EF_SH64_ABI64, let ELF size make difference.
6368 Remove SH64-specific BFD section flag.
6369 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6370 containing SHmedia through elf_section_data (asect)->tdata
6371 non-zero, not using a BFD section flag.
6372 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6373 (sh64_elf_merge_private_data): Similar.
6374 (elf_backend_section_flags): Don't define.
6375 (sh64_elf_backend_section_flags): Delete.
6376 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6378 (sh_elf64_merge_private_data): Similar.
6379 * section.c (Section flags definitions): Don't define
6381 (bfd-in2.h): Regenerate.
6382 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6383 Make DataLabel references work with partial linking.
6384 * elf32-sh64.c: Fix formatting.
6385 (sh64_elf_link_output_symbol_hook): New.
6386 (elf_backend_link_output_symbol_hook): Define to
6387 sh64_elf_link_output_symbol_hook.
6388 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6389 undefined if partial linking. Adjust sanity check.
6390 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6391 (elf_backend_link_output_symbol_hook): Define to
6392 sh64_elf64_link_output_symbol_hook.
6393 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6394 undefined if partial linking. Adjust sanity check.
6395 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6396 Implement semantics for inter-file DataLabel references.
6397 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6398 (sh64_elf64_add_symbol_hook): New.
6399 (sh_elf64_relocate_section): If passing an indirect symbol with
6400 st_type STT_DATALABEL on the way to a symbol with st_other
6401 STO_SH5_ISA32, do not bitor 1 to the relocation.
6402 (elf_backend_add_symbol_hook): Define to
6403 sh64_elf64_add_symbol_hook.
6404 * elf64-sh32.c: Tweak comments.
6405 (DATALABEL_SUFFIX): Define.
6406 (sh64_elf_add_symbol_hook): New.
6407 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6408 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6409 symbol with st_type STT_DATALABEL on the way to a symbol with
6410 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6411 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6412 Pass through STT_DATALABEL.
6413 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6414 (elf_backend_get_symbol_type): Define.
6415 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6416 (elf_backend_get_symbol_type): Define.
6417 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6418 * elf32-sh64.c: Tweak comments.
6419 (sh64_elf_copy_private_data_internal): Add prototype.
6420 (bfd_elf32_bfd_set_private_flags): Define.
6421 (sh64_elf_copy_private_data_internal): Compare machine name, not
6422 textual BFD target name, to check whether to copy section flag
6424 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6425 Tweak section-contents-type-mismatch message.
6426 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6427 Validize reloc-types.
6428 * elf64-sh64.c: New file.
6429 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6430 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6431 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6432 Regenerate dependencies.
6433 * Makefile.in: Regenerate.
6434 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6435 bfd_elf64_sh64l_vec.
6436 * configure.in: Handle bfd_elf64_sh64_vec and
6437 bfd_elf64_sh64l_vec.
6438 * configure: Regenerate.
6439 * po/POTFILES.in: Regenerate.
6440 * po/bfd.pot: Regenerate.
6441 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6442 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6443 anything else but EF_SH64 and EF_SH64_ABI64.
6444 (sh64_elf_merge_private_data): Emit error for anything else but
6445 EF_SH64 and EF_SH64_ABI64.
6446 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6448 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6449 bfd_elf32_sh64l_vec as a temporary measure.
6450 * configure: Regenerate.
6451 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6452 * cpu-sh.c (arch_info_struct): Include sh5 item
6454 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6455 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6456 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6457 * elf32-sh64.c: Tweak comments.
6458 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6459 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6460 (sh64_elf_copy_private_data_internal): Wrap long line.
6461 (sh64_elf_merge_private_data): Rewrite to allow objects from
6462 SH64 subsets to be linked together.
6463 (INCLUDE_SHMEDIA): Define.
6464 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6465 Parenthesize plus-expression inside or-expression.
6466 <global symbol>: Ditto.
6467 (sh_elf_set_mach_from_flags): Remove code refusing
6468 deleted EF_SH64_32BIT_ABI flag.
6469 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6470 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6471 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6472 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6473 (sh_elf_relocate_section) <local symbol>: Or 1 in
6474 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6475 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6476 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6478 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6479 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6480 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6481 Regenerate dependencies.
6482 * Makefile.in: Regenerate.
6483 * archures.c: Add bfd_mach_sh5.
6484 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6485 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6486 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6487 * configure: Regenerate.
6488 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6489 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6490 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6491 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6492 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6493 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6494 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6495 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6496 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6497 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6499 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6501 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6502 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6503 shmedia_prepare_reloc, goto final_link_relocate if it returns
6504 non-zero, else fail as before.
6505 (sh_elf_set_mach_from_flags): Provide function only if not defined
6506 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6507 (sh_elf_set_private_flags): Provide function only if not defined
6509 (sh_elf_copy_private_data): Similar.
6510 (sh_elf_merge_private_data): Similar.
6511 * section.c (SEC_SH_ISA_SHMEDIA): New.
6512 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6513 * elf32-sh64.c: New file.
6514 * libbfd.h: Regenerate.
6515 * bfd-in2.h: Regenerate.
6516 * po/POTFILES.in: Regenerate.
6517 * po/bfd.pot: Regenerate.
6518 * bfd-in2.h: Regenerate.
6519 * libbfd.h: Regenerate.
6521 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6523 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6524 been included, not drag it in.
6525 * bfd-in2.h: Regenerate.
6527 2002-02-06 H.J. Lu (hjl@gnu.org)
6529 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6530 the mach and ISA fields if necessary.
6532 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6534 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6535 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6536 be sure exactly which architecture this represents.
6538 2002-02-05 Nick Clifton <nickc@redhat.com>
6540 * po/tr.po: Updated translation.
6542 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6544 From Jimi X <jimix@watson.ibm.com>
6545 * archures (bfd_mach_ppc64): Define.
6546 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6547 (bfd_powerpc_arch): Define.
6548 * bfd-in2.h: Regenerate.
6549 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6550 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6551 (bfd_powerpc_archs): Add default powerpc64 arch.
6553 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6555 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6556 against section syms in readonly sections. Don't do the global
6557 sym check if we find one.
6558 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6559 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6560 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6561 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6562 (elf_s390_grok_prstatus): Add missing prototype.
6564 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6566 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6567 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6568 Call bfd_get_section_by_name only once. Initialize
6569 bpodata->n_bpo_relocs_this_section.
6570 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6572 (bpo_reloc_request_sort_fn): Don't use difference of values as
6575 2002-02-02 David O'Brien <obrien@FreeBSD>
6577 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6578 version 4.5 and later the same as 5-CURRENT.
6579 * configure: Re-generate.
6581 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6583 * config.bfd (hppa*-*-netbsd*): New target.
6585 2002-01-31 Philipp Thomas <pthomas@suse.de>
6587 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6588 to front of message. Unify messages with elf32-arm.h. Use
6589 commas where neccessary.
6590 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6591 ERROR in messages. Unify messages with coff-arm.c. Correct
6592 VFP/FPA error message.
6593 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6594 APCS-32 for translation.
6596 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6598 Perform on-demand global register allocation from
6599 R_MMIX_BASE_PLUS_OFFSET relocs.
6600 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6601 bpo_reloc_request, struct bpo_greg_section_info): New.
6602 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6603 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6604 _bfd_mmix_check_all_relocs,
6605 _bfd_mmix_prepare_linker_allocated_gregs,
6606 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6607 (elf_mmix_howto_table): Correct src_mask for most relocs.
6608 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6610 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6611 case. Fix typo in comment. New label do_mmix_reloc.
6612 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6613 store first object file with a base-plus-offset reloc. Call
6614 mmix_elf_check_common_relocs for the part common with mmo.
6615 (mmix_elf_final_link): Write out linker-allocated register
6617 (elf_backend_gc_sweep_hook): Define.
6618 (bfd_elf64_bfd_relax_section): Define.
6620 * mmo.c: Don't include <ctype.h>
6621 (mmo_init): Correct init-once logic.
6623 2002-02-01 Tom Rix <trix@redhat.com>
6625 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6627 2002-02-01 Alan Modra <amodra@bigpond.net.au>
6629 * Makefile.am: Run "make dep-am"
6630 * Makefile.in: Regenerate.
6632 2002-01-31 David O'Brien <obrien@FreeBSD>
6634 * configure.in: Recognize the differences in core files from FreeBSD
6635 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6637 * configure: Regenerate.
6639 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
6641 * coff-or32.c: New file.
6642 * cpu-or32.c: New file.
6643 * elf32-or32.c: New file.
6644 * archures.c: Add support for or32.
6645 * targets.c: Add support for or32.
6646 * bfd-in2.h: Regenerate.
6647 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
6648 coff_write_object_contents): Add support for or32.
6649 * config.bfd: Add target.
6650 * configure.in: Add support for or32.
6651 * configure: Regenerate.
6652 * Makefile.am: Add support for or32.
6653 * Makefile.in: Regenerate.
6654 * po/SRC-POTFILES.in: Add or32 files.
6655 * po/bfd.pot: Regenerate.
6657 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6658 Don Lindsay <lindsayd@cisco.com>
6660 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6661 false' with a return of a bfd_reloc_ error code.
6663 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
6665 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6666 unexport unreferenced symbols when --export-dynamic. Call
6667 _bfd_elf_strtab_delref when unexporting.
6669 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
6671 * bfd-in.h: Include <stdbool.h> if it is available.
6672 * bfd-in2.h: Regenerated.
6674 2002-01-31 Alan Modra <amodra@bigpond.net.au>
6676 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6679 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6681 * archures.c: Tidy up formatting of embedded comments.
6682 * bfd.c: Tidy up formatting of embedded comments.
6683 * bfd-in.h: Fix formatting of comments.
6684 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6685 * section.c: Tidy up formatting of embedded comments.
6686 * syms.c: Tidy up formatting of embedded comments.
6687 * targets.c: Tidy up formatting of embedded comments.
6689 * bfd-in2.h: Regenerate.
6691 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6693 * vms-tir.c (cmd_name): New function.
6694 (tir_cmd_name): New function.
6695 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6696 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6699 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6701 (pe_print_pdata): Rearrange message to aid in translation.
6703 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6706 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6708 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6710 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6711 message to aid in translation.
6713 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6714 to aid in translation.
6716 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6718 2002-01-30 Philipp Thomas <pthomas@suse.de>
6720 * coff-arm.c, elf32-elf.h: Unify messages.
6722 2002-01-30 Nick Clifton <nickc@redhat.com>
6724 * po/sv.po: Updated translation.
6726 2002-01-30 Philipp Thomas <pthomas@suse.de>
6728 * dwarf2.c (read_abbrev): Use full section name in error message.
6729 (decode_line_info): Likewise.
6731 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6734 2002-01-30 Alan Modra <amodra@bigpond.net.au>
6736 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6737 descriptor symbols for undefined function code syms. Clear
6738 ELF_LINK_NON_ELF so that they can stay weak.
6740 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6741 Mitch Lichtenberg <mpl@broadcom.com>
6743 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6744 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6745 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6747 * bfd-in2.h: Regenerate.
6749 2002-01-29 Chris Demetriou <cgd@broadcom.com>
6751 * elf32-mips.c: Add additional comments about HI16 relocation
6753 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6754 pc-relative relocations. (Reverts change made on 2001-10-31.)
6755 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6756 for pc-relative relocations.
6757 (mips_elf_calculate_relocation): Add a comment about a kludge
6758 in the R_MIPS_GNU_REL_HI16 handling.
6759 (_bfd_mips_elf_relocate_section): Implement that kludge;
6760 adjust pc-relative HI16 relocation for difference in HI16 and
6761 LO16 addresses, since it can't easily be done in
6762 mips_elf_calculate_relocation.
6764 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6766 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6767 relocations with PC32 relocations for undefined or weak symbols.
6768 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6769 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6771 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6773 * elfcore.h (elf_core_file_p): Improve comment for last change.
6775 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
6777 * configure: Regenerated.
6779 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6781 * elfcore.h (elf_core_file_p): Set the machine architecture
6782 before processing the program headers.
6784 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6786 * configure.in <64-bit configuration>: If using gcc, check and
6787 emit error for egcs-1.1.2.
6788 * configure: Regenerate.
6790 2002-01-26 Egor Duda <deo@logos-m.ru>
6792 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6793 as possible to avoid stack corruption.
6795 2002-01-26 Richard Henderson <rth@redhat.com>
6797 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6798 for non-allocated sections.
6800 2002-01-25 Mark Kettenis <kettenis@gnu.org>
6802 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6803 prstat.pr_reg even if it is a struct.
6805 2002-01-25 Steve Ellcey <sje@cup.hp.com>
6807 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
6809 2002-01-25 Philipp Thomas <pthomas@suse.de>
6811 * coffgen.c (coff_print_symbol): Don't mark info message
6814 2002-01-25 Nick Clifton <nickc@redhat.com>
6816 * po/fr.po: Updated translation.
6817 * po/es.po: Updated translation.
6819 2002-01-25 Philipp Thomas <pthomas@suse.de>
6821 * coff-alpha.c (alpha_relocate_section): Unify warning message
6822 for GP relative relocations without GP defined.
6823 * coff-mips.c (mips_relocate_section): Likewise.
6825 2002-01-25 Alan Modra <amodra@bigpond.net.au>
6827 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6828 unsigned overflow when new_offset < old_offset.
6830 2002-01-24 Philipp Thomas <pthomas@suse.de>
6832 * bfd.c (_bfd_abort): Fix typo.
6834 2002-01-23 Richard Henderson <rth@redhat.com>
6836 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6837 plt entries for undefweak symbols.
6839 2002-01-23 Steve Ellcey <sje@cup.hp.com>
6841 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
6842 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6843 (bfd_elf32_h8300_vec): Ditto.
6845 2002-01-23 Alan Modra <amodra@bigpond.net.au>
6847 * elf64-ppc.c: Remove stale part of ABI comment.
6848 (NO_OPD_RELOCS): Define.
6849 (ppc64_elf_check_relocs): Use it.
6850 (ppc64_elf_relocate_section): Here too.
6851 (build_one_stub): Don't point function syms at the stub. Instead,
6853 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6854 really go to the stub. Make all dynamic relocs in opd against
6856 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6859 2002-01-22 Richard Henderson <rth@redhat.com>
6861 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6863 2002-01-22 Alan Modra <amodra@bigpond.net.au>
6865 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6866 TOC_BASE_OFF adjustment.
6868 * Makefile.am: Run "make dep-am".
6869 * Makefile.in: Regenerate.
6870 * po/SRC-POTFILES.in: Regenerate.
6872 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6874 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6877 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
6879 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6880 Check for and emit error if sgot is NULL at this point.
6882 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6884 * config.bfd (ia64*-*-netbsd*): New target.
6886 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6888 * som.c (som_write_space_strings): Comment typo fix.
6890 2002-01-21 Alan Modra <amodra@bigpond.net.au>
6892 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6893 is_func_descriptor fields.
6894 (link_hash_newfunc): Init them.
6895 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6896 dot are candidates for plt entries. When processing .opd relocs,
6897 set function descriptor strings to point inside function code
6898 string, and set new ppc_link_hash_entry fields.
6899 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6900 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6901 function descriptors. It's now done in..
6902 (func_desc_adjust): New.
6903 (ppc64_elf_func_desc_adjust): New.
6904 (define elf_backend_always_size_sections): Define.
6905 (ppc64_elf_hide_symbol): New.
6906 (define elf_backend_hide_symbol): Define.
6907 (allocate_dynrelocs): Remove code looking up function descriptors
6908 as that has been done earlier.
6909 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6911 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6912 up function descriptor.
6913 (build_one_stub): Look up the function code sym. Check for
6914 invalid plt offsets.
6915 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6916 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6918 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6920 (_bfd_elf_link_hash_hide_symbol): Likewise.
6921 * elflink.h (elf_link_add_object_symbols): Adjust call to
6922 elf_backend_hide_symbol.
6923 (elf_fix_symbol_flags): Likewise.
6924 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6926 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6927 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6928 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6929 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6930 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6932 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6933 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6934 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6936 2002-01-18 Alan Modra <amodra@bigpond.net.au>
6938 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6939 dynamic function descriptor symbol, not the associated function
6942 2002-01-17 Eric Christopher <echristo@redhat.com>
6944 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6946 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6948 * po/bfd.pot: Regenerate.
6949 * po/fr.po: Regenerate.
6951 2002-01-17 Alan Modra <amodra@bigpond.net.au>
6953 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6954 Remove "Elf_Internal_Shdr *" param.
6955 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6956 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6957 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6958 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6959 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6960 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6961 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6962 function to override special sections. Remove hdr arg from
6963 backend call, and don't loop.
6965 2002-01-16 Eric Christopher <echristo@redhat.com>
6967 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6968 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6969 relocations requiring gp0 and gp.
6971 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
6973 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
6975 (elf32_arm_print_private_bfd_data): Likewise.
6977 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6979 * po/tr.po: Import new version.
6981 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6983 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6984 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6985 (ORI_R0_R0_0): Correct.
6987 2002-01-16 Alan Modra <amodra@bigpond.net.au>
6989 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6990 when plt_not_loaded.
6991 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6992 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6993 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6994 (ppc64_elf_glink_code): Delete.
6995 (PPC64_ELF_GLINK_SIZE): Delete.
6996 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6997 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6998 ORI_R0_R0_0): Define.
6999 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7000 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7001 (ppc64_elf_link_hash_table_create): Init them.
7002 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7003 Don't copy to shared lib.
7004 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7005 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7006 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7007 room for .stub and .glink code.
7008 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7010 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7011 bfd_elf64_bfd_final_link.
7012 (bfd_elf64_bfd_final_link): Don't define.
7013 (ppc64_elf_size_stubs): New.
7014 (build_plt_stub): New.
7015 (build_one_stub): New.
7016 (ppc64_elf_build_stubs): New.
7017 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7018 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7019 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7020 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7021 case output sections not separate. Adjust DT_RELASZ to not
7022 include plt relocs. Set reserved got entry. Set got and plt
7024 (elf_backend_got_header_size): Set to 8.
7025 * elf64-ppc.h: New file.
7027 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7029 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7030 sections, use bfd_section_list_remove.
7031 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7032 * elflink.h (elf_link_add_object_symbols): When removing all
7033 sections, use bfd_section_list_clear.
7035 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7037 * po/sv.po: New file: Swedish translation.
7038 * configure.in (ALL_LINGUAS): Add sv.
7039 * configure: Regenerate.
7041 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7043 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7044 * elf.c (merge_sections_remove_hook): New function.
7045 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7046 _bfd_merge_sections.
7047 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7048 * libbfd.h: Rebuilt.
7049 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7050 Call remove_hook if a SEC_EXCLUDE section is encountered.
7052 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7054 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7055 (xstormy16_reloc_map): Initialise new field with correct howto
7057 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7060 2002-01-10 Michael Snyder <msnyder@redhat.com>
7062 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7063 (elfcore_write_pstatus): Use long instead of pid_t;
7064 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7066 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7068 * elf.c: Update copyright years.
7069 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7070 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7072 2002-01-08 Michael Snyder <msnyder@redhat.com>
7074 Add capability to write corefile note sections, for gdb.
7075 * elf.c (elfcore_write_note): New function.
7076 (elfcore_write_prpsinfo): New function.
7077 (elfcore_write_prstatus): New function.
7078 (elfcore_write_pstatus): New function.
7079 (elfcore_write_prfpreg): New function.
7080 (elfcore_write_prxfpreg): New function.
7081 * elf-bfd.h: Add prototypes for above functions.
7083 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7085 * elf.c (elf_fake_sections): Propagate errors from
7086 elf_backend_fake_section.
7088 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7090 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7091 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7092 (elf32-sh-nbsd.lo): New rule.
7093 * Makefile.in: Regenerate.
7094 * config.bfd (sh*le-*-netbsdelf*): New target.
7095 (sh*-*-netbsdelf*): New target.
7096 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7097 (bfd_elf32_shnbsd_vec): New vector.
7098 (bfd_elf32_shlnbsd_vec): New vector.
7099 * configure: Regenerate.
7100 * elf32-sh-nbsd.c: New file.
7101 * targets.c: Update copyright years.
7102 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7103 bfd_elf32_shnbsd_vec.
7105 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7107 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7109 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7111 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7112 of a symbol in a section that will be deleted.
7114 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7116 * po/es.po: New file: Spanish translation.
7117 * configure.in (ALL_LINGUAS): Add es.
7118 * configure: Regenerate.
7120 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7122 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7123 argument so we can handle HP-UX specially.
7124 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7125 (elfNN_hpux_backend_section_from_bfd_section): New for support
7126 of SHN_IA_64_ANSI_COMMON.
7127 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7128 (is_unwind_section_name): Add special HP-UX support.
7129 (elfNN_ia64_section_from_shdr): Add support for more sections.
7130 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7131 add support for more sections.
7132 (elfNN_ia64_additional_program_headers): Modify
7133 is_unwind_section_name call.
7134 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7135 only one unwind section in segment.
7137 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7139 * syms.c (_bfd_generic_make_empty_symbol): New function.
7140 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7141 _bfd_generic_make_empty_symbol.
7142 * libbfd.h: Regenerate.
7143 * bfd-in2.h: Regenerate.
7144 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7145 (hppabsd_core_get_symtab_upper_bound): Don't define.
7146 (hppabsd_core_get_symtab): Likewise.
7147 (hppabsd_core_print_symbol): Likewise.
7148 (hppabsd_core_get_symbol_info): Likewise.
7149 (hppabsd_core_bfd_is_local_label_name): Likewise.
7150 (hppabsd_core_get_lineno): Likewise.
7151 (hppabsd_core_find_nearest_line): Likewise.
7152 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7153 (hppabsd_core_read_minisymbols): Likewise.
7154 (hppabsd_core_minisymbol_to_symbol): Likewise.
7155 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7157 * hpux-core.c: Similarly.
7158 * irix-core.c: Similarly.
7159 * osf-core.c: Similarly.
7160 * sco5-core.c: Similarly.
7161 * binary.c (binary_make_empty_symbol): Remove function, define as
7162 _bfd_generic_make_empty_symbol.
7163 * ihex.c (ihex_make_empty_symbol): Likewise.
7164 * mmo.c (mmo_make_empty_symbol): Likewise.
7165 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7166 * srec.c (srec_make_empty_symbol): Likewise.
7167 * versados.c (versados_make_empty_symbol): Likewise.
7168 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7169 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7170 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7171 rather than _bfd_vms_make_empty_symbol.
7172 * vms-misc.c (new_symbol): Likewise.
7174 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7176 * section.c (bfd_section_init): Remove unnecessary initialisations.
7177 (bfd_section_list_clear): New function.
7178 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7179 (_bfd_strip_section_from_output): Use them.
7180 * coffcode.h (coff_set_alignment_hook): Likewise.
7181 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7182 * elf64-mips.c (mips_elf64_final_link): Likewise.
7183 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7184 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7185 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7186 * bfd-in2.h: Regenerate.
7188 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7189 rather than doing our own section handling. Clean up after errors
7190 with bfd_release and bfd_section_list_clear. Handle unexpected
7192 * aoutf1.h (sunos4_core_file_p): Likewise.
7193 * aix386-core.c (aix386_core_file_p): Likewise.
7194 * cisco-core.c (cisco_core_file_validate): Likewise.
7195 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7196 * trad-core.c (trad_unix_core_file_p): Likewise.
7198 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7199 with bfd_release and bfd_section_list_clear.
7200 * hpux-core.c (hpux_core_core_file_p): Likewise.
7201 * irix-core.c (irix_core_core_file_p): Likewise.
7202 * lynx-core.c (lynx_core_file_p): Likewise.
7203 * osf-core.c (osf_core_core_file_p): Likewise.
7204 * rs6000-core.c (rs6000coff_core_p): Likewise.
7205 * sco5-core.c (sco5_core_file_p): Likewise.
7207 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7208 sign extension adjustments without conditionals.
7210 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7212 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7213 CIE at .eh_frame start is removed due to no FDEs referencing it.
7215 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7217 * config.bfd (x86_64-*-netbsd*): New target.
7218 * configure.in (x86_64-*-netbsd*): Set COREFILE
7220 * configure: Regenerated.
7222 2002-01-03 Tom Rix <trix@redhat.com>
7224 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7225 for recent bfd_make_section_anyway change.
7227 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7229 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7230 R_ARM_THM_PC11 reloc.
7232 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7234 * configure.in (LINGUAS): Add ja.
7235 * configure: Regenerate.
7236 * po/ja.po: Import from translation project's web site.
7238 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7240 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7241 messages to ease translation into other languages.
7243 For older changes see ChangeLog-0001
7249 version-control: never