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* elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
ee05f2fe
AM		 12003-02-19 Alan Modra <amodra@bigpond.net.au>
2
26e41594
AM		 3 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
4 removal. Localize vars. Remove unnecessary dynobj test.
5 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
6 of INFO.
7 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
8 and optimize.
9 (elf_i386_relocate_section): Likewise.
10 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
11 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
12 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
13 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
14 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
15 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
16 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
17 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
18 Formatting.
19
f4656909
AM		 20 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
21 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
22 test.
23 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
24 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
25 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
26 and optimize. Use ELIMINATE_COPY_RELOCS.
27 (ppc64_elf_relocate_section): Likewise.
28
ee05f2fe
AM		 29 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
30 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
31 (ELIMINATE_COPY_RELOCS): Define.
32 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
33 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
34 (MUST_BE_DYN_RELOC): Define.
35 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
36 and optimize. Trim dyn_relocs.
37 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
38 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
39 track of pc_rel dyn relocs.
40 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
41 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
42 allocate_dynrelocs. Don't recalculate "sec".
43
7619e7c7
AM		 442003-02-18 Alan Modra <amodra@bigpond.net.au>
45
d881513a
AM		 46 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
47 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
48 on invalid LD relocs.
49 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
50 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
51 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
52
7619e7c7
AM		 53 * elf32-ppc.h: New file.
54 * elf32-ppc.c: Include elf32-ppc.h.
55 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
56 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
57 Add "tls_mask" field.
58 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
59 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
60 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
61 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
62 Make use of htab shortcuts throughout file.
63 (ppc_elf_link_hash_newfunc): Init tls_mask field.
64 (ppc_elf_link_hash_table_create): Init new fields.
65 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
66 (ppc_elf_howto_raw): Add tls relocs.
67 (ppc_elf_reloc_type_lookup): Handle them.
68 (ppc_elf_unhandled_reloc): New function.
69 (ppc_elf_create_got): Stash got section pointer in hash table,
70 return status. Make .rela.got too.
71 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
72 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
73 NON_GOT_REF set. Don't allocate space in .plt here..
74 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
75 not allocating plt entries unnecessarily. Allocate got entries here.
76 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
77 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
78 "info" during allocate_dynrelocs hash traversal. Use htab section
79 shortcuts rather than searching for named sections. Get rid of
80 "plt" and "strip" booleans.
81 (update_local_sym_info, bad_shared_reloc): New functions.
82 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
83 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
84 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
85 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
86 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
87 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
88 relocs that might use a plt entry. Set NON_GOT_REF too.
89 Enumerate all do-nothing relocs.
90 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
91 tls relocs and all plt relocs.
92 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
93 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
94 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
95 shortcuts.
96 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
97 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
98 entries and got relocs here. Warn on non-zero got reloc addend.
99 Split out branch taken/not taken reloc code into a separate switch
100 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
101 Split out HA reloc adjustments to separate switch statement. Don't
102 warn on reloc overflow if we've already warned about undefined.
103 Don't rebuild sym name when reporting errors. Report all possible
104 errors from _bfd_final_link_relocate.
105 (bfd_elf32_bfd_final_link): Don't define.
106
cd27b276
AM		 1072003-02-18 Alan Modra <amodra@bigpond.net.au>
108
109 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
110 rebuild sym name when reporting errors.
111
ae9a127f
NC		 1122003-02-17 Nick Clifton <nickc@redhat.com>
113
114 * elflink.h (elf_link_output_extsym): Only check
115 allow_shlib_undefined for shared libraries.
116 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
117 of allow_shlib_undefined.
118 * elf32-cris.c (cris_elf_relocate_section): Likewise.
119 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
120 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
121 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
122 * elf32-s390.c (elf_s390_relocate_section): Likewise.
123 * elf32-sh.c (sh_elf_relocate_section): Likewise.
124 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
125 * elf32-vax.c (elf_vax_relocate_section): Likewise.
126 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
127 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
128 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
129 * elf64-s390.c (elf_s390_relocate_section): Likewise.
130 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
131 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
132 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
133 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
134
b5f852ea
NC		 1352003-02-17 Nick Clifton <nickc@redhat.com>
136
137 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
138 address field to use in the comparison.
139 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
140
3193e234
NC		 1412003-02-14 Bob Wilson <bob.wilson@acm.org>
142
143 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
144 backends when checking if the generic ELF target should be used.
145
21efdc8d
NC		 146 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
147 outside of functions, treat values as absolute addresses.
148
ed781d5d
NC		 149 * bfd.c: Change embedded documentation to use consistent indentation
150 and to split up long lines. Change informal style of description
151 for functions lacking real documentation.
152 * coffcode.h: Break up long lines in embedded documentation.
153 * format.c: Likewise.
154 * targets.c: Likewise.
155 * libcoff.h: Regenerate.
156 * bfd-in2.h: Regenerate.
157
58ac9f71
AM		 1582003-02-14 Alan Modra <amodra@bigpond.net.au>
159
160 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
161 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
162 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
163 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
164 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
165 (group_sections): Don't share a stub section if stubs are for a large
166 section. Adjust comment.
167 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
168 !stubs_always_before_branch.
169 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
170 treat undefined and undefweak specially when processing dyn relocs.
171
9147e853
JJ		 1722003-02-13 Jakub Jelinek <jakub@redhat.com>
173
174 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
175
427bfd90
NC		 1762003-02-13 Nick Clifton <nickc@redhat.com>
177
178 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
179 in computation of offset to insert into BL instruction.
180
42b5d0ea
NC		 1812003-02-11 Uwe Stieber <uwe@wwws.de>
182
183 * config.bfd: Add support for kaOS as cross build target system.
184
a48ebf4d
AM		 1852003-02-11 Alan Modra <amodra@bigpond.net.au>
186
187 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
188 .__tls_get_addr too.
189 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
190
c95b8a7a
KK		 1912003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
192
193 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
194 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
195 (sh_elf_link_hash_newfunc): Remove the initialization of
196 tls_tpoff32 field.
197 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
198 for which tls_tpoff32 flag is set.
199 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
200 of the symbol includes the entry matched with the input_section
201 and having tls_tpoff32 flag on. When linking statically, set
202 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
203 is defined in this executable.
204 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
205
a779acda
JJ		 2062003-02-10 Jakub Jelinek <jakub@redhat.com>
207
208 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
209 even if there is just non-empty .rela.plt.
210
fde78edd
NC		 2112003-02-10 Nick Clifton <nickc@redhat.com>
212
213 * archures.c (bfd_mach_arm_ep9312): Define.
214 * bfd-in2.h: Regenerate.
215 * cpu-arm.c (processors[]): Add ep9312.
216 (bfd_arm_arch): Add ep9312.
217 * elf32-arm.h (elf32_arm_merge_private_data): Update error
218 messages and add test for Maverick floating point support.
219 (elf32_arm_print_private_bfd_data): Handle
220 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 221 (elf32_arm_object_p): New function.
222 (elf_backend_object_p): Define.
fde78edd 223
e7b938ca
AM		 2242003-02-10 Alan Modra <amodra@bigpond.net.au>
225
226 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
227 variables, structure fields or function params to tls_mask or
228 similar to better reflect usage.
229 (struct got_entry): Comment.
230 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
231 (get_tls_mask): Rename from get_tls_type.
232
951fd09b
AM		 2332003-02-09 Alan Modra <amodra@bigpond.net.au>
234
235 * elf64-ppc.c (TLS_GD_LD): Don't define..
236 (TLS_GD): ..define this instead and update all uses.
237 (TLS_TPRELGD): Define.
238 (ppc64_elf_link_hash_table_create): Tweak initialization of
239 init_refcount and init_offset.
240 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
241 Mark second slot of GD or LD toc entries.
242 (get_tls_type): Return an int. Distinguish toc GD and LD entries
243 from other tls types.
244 (ppc64_elf_tls_setup): New function, split out from..
245 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
246 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
247 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
248 return value to properly decide whether toc GD and LD entries can
249 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
250 to determine GD or LD rather than looking at TLS_LD flag. Don't
251 attempt to adjust got entry tls_type here..
252 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
253 look for possible merges.
254 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
255 optimization.
256 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
257 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
258 Make use of return value from get_tls_type to properly detect GD and
259 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
260 handle tls_get_addr removal when looking at REL24 relocs, do it when
261 looking at the previous reloc. Check reloc after DTPMOD64 to determine
262 GD or LD.
263 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
264
acc990f2
AM		 2652003-02-08 Alan Modra <amodra@bigpond.net.au>
266
00b28bb0
AM		 267 * elf32-hppa.c (group_sections): Don't share a stub section if
268 stubs are for a large section.
269
acc990f2
AM		 270 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
271 stubs if !stubs_always_before_branch.
272
589e6347
NC		 2732003-02-07 Nick Clifton <nickc@redhat.com>
274
275 * elf.c (swap_out_syms): Generate an error message if an
276 equivalent output section cannot be found for a symbol.
277
c328dc3f
JJ		 2782003-02-07 Jakub Jelinek <jakub@redhat.com>
279
280 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
281 local_got_entries is NULL.
282
84f97cb6
AS		 2832003-02-06 Andreas Schwab <schwab@suse.de>
284
285 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
286 (read_value): Add parameter is_signed, use signed extraction if
287 the value is signed.
288 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
289 encoding to read_value.
290
6349e628
AM		 2912003-02-06 Alan Modra <amodra@bigpond.net.au>
292
293 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
294 plt info when called to transfer weak sym info.
295
411e1bfb
AM		 2962003-02-05 Alan Modra <amodra@bigpond.net.au>
297
298 * reloc.c: Add PPC and PPC64 TLS relocs.
299 * libbfd.h: Regenerate.
300 * bfd-in2.h: Regenerate.
301 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
302 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
303 against a 32 bit field.
304 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
305 (_ppc64_elf_section_data): Add t_symndx and comments.
306 (ppc64_elf_section_data): Use elf_section_data macro.
307 (ppc64_elf_new_section_hook): American spelling.
308 (struct got_entry, struct plt_entry): New.
309 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
310 (struct ppc_stub_hash_entry): Add "addend" field.
311 (struct ppc_link_hash_entry): Add "tls_type".
312 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
313 TLS_EXPLICIT): Define.
314 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
315 (link_hash_newfunc): Init new fields.
58ac9f71 316 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 317 init_offset to NULL.
318 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
319 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
320 there.
321 (update_local_sym_info, update_plt_info): New functions.
322 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
323 handling to use got.glist rather than got.refcount. Likewise for PLT.
324 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
325 (func_desc_adjust): Adjust for new PLT list.
326 (ppc64_elf_adjust_dynamic_symbol): Likewise.
327 (get_sym_h, get_tls_type): New functions.
328 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
329 (ppc64_elf_tls_optimize): New function.
330 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
331 TLS relocs.
332 (ppc64_elf_size_dynamic_sections): Likewise.
333 (ppc_type_of_stub): Adjust for new PLT list.
334 (ppc_build_one_stub): Likewise.
335 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
336 calls specially.
337 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
338 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
339 init GOT entries that have a reloc. Generate GOT relocs here..
340 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
341 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
342
0cca5f05
AS		 3432003-02-04 Andreas Schwab <schwab@suse.de>
344
345 * elf32-m68k.c (elf_m68k_hash_entry): Define.
346 (elf_m68k_link_hash_traverse): Remove.
347 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
348 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
349 reduce casting.
350 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
351 casting.
352 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
353 instead of elf_m68k_link_hash_traverse.
354 (elf_m68k_discard_copies): Change first parameter to pointer to
355 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
356 elf_m68k_link_hash_entry is needed.
357
5cab59f6
AM		 3582003-02-04 Alan Modra <amodra@bigpond.net.au>
359
360 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
361 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
362 "got" union, and declare as gotplt_union. Use gotplt_uinion for
363 "plt" field.
364 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
365 Add "init_offset" field.
366 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
367 (elf_local_got_ents): Declare.
368 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
369 and "plt".
370 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
371 (_bfd_elf_link_hash_table_init): Set "init_offset".
372 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
373 from init_offset.
374 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
375
376 * elf.c (bfd_elf_local_sym_name): Split out from..
377 (group_signature): ..here.
378 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
379
68bfbfcc
AM		 3802003-02-04 Alan Modra <amodra@bigpond.net.au>
381
382 * elf-bfd.h (enum elf_link_info_type): Remove.
383 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
384 to struct sec. Remove linkonce_p field.
385 (elf_linkonce_p): Delete.
386 (elf_discarded_section): Update for sec_info_type change.
387 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
388 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
389 (ELF_INFO_TYPE_NONE): Define.
390 (ELF_INFO_TYPE_STABS): Define.
391 (ELF_INFO_TYPE_MERGE): Define.
392 (ELF_INFO_TYPE_EH_FRAME): Define.
393 (ELF_INFO_TYPE_JUST_SYMS): Define.
394 (STD_SECTION): Update struct sec initializer.
395 * ecoff.c (bfd_debug_section): Likewise.
396 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
397 * elflink.h: Likewise.
398 * elf-eh-frame.c: Likewise.
399 * elf64-alpha.c: Likewise.
400 * elfxx-ia64.c: Likewise.
401 * elfxx-mips.c: Likewise.
402 * bfd-in2.h: Regenerate.
403
404 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
405 referring to used_by_bfd.
406 * elf64-sparc.c (sec_do_relax): Likewise.
407 * elf64-mmix.c (mmix_elf_section_data): Likewise.
408 * elfxx-mips.c (mips_elf_section_data): Likewise.
409 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
410 (ieee_get_section_contents): Likewise.
411 (ieee_new_section_hook): Formatting.
412 (ieee_canonicalize_reloc): Remove commented out code.
413 * mmo.c (mmo_section_data): Define. Use throughout file.
414 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
415
31f7ba04
NC		 4162003-01-31 Graydon Hoare <graydon@redhat.com>
417
418 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
419 * Makefile.in: Regenerate.
420 * opncls.c (calc_crc32, get_debug_link_info,
421 seperate_debug_file_exists, find_seperate_debug_file): New
422 internal functions.
423 (bfd_follow_gnu_debuglink): New function. Follow the pointer
424 contained inside a .gnu_debuglink section.
425 * bfd-in2.h: Regenerate.
426
38985a1c
AO		 4272003-01-29 Alexandre Oliva <aoliva@redhat.com>
428
429 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
430 entry->abfd when it's NULL.
431
4bb9a95f
AO		 4322003-01-27 Alexandre Oliva <aoliva@redhat.com>
433
434 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
435 _bfd_elf_section_offset returning -2 the same way as -1.
436
f4416af6
AO		 437 * elfxx-mips.c (mips_elf_multi_got): New function.
438 (struct mips_got_entry): Make symndx and gotidx signed. Moved
439 addend into union along with address and link hash entry.
440 (struct mips_got_info): Added bfd2got and next.
441 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
442 (mips_elf_got_section, mips_elf_create_got_section): Use
443 SEC_EXCLUDE bit to tell whether we really need the got
444 section. Take boolean arguments to disregard an excluded
445 section, or to create it as excluded. Adjust all callers.
446 Use mips_elf_got_section all over.
447 (mips_elf_local_got_index, mips_elf_got_page,
448 mips_elf_got16_entry): Take input bfd as argument, and pass it
449 on to mips_elf_create_local_got_entry.
450 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
451 Take input bfd as argument, and manage entries in the
452 appropriate GOT.
453 (mips_elf_got_offset_from_index): Take input bfd as argument,
454 and use it to adjust the GP offset of the bfd.
455 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
456 unreferenced GOT entries of global symbols to the end.
457 (mips_elf_record_global_got_symbol): Take input bfd as
458 argument. Add entries to the master GOT hash table.
459 (struct mips_elf_bfd2got_hash): New.
460 (struct mips_elf_got_per_bfd_arg): New.
461 (struct mips_elf_set_global_got_offset_arg): New.
462 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
463 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
464 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
465 mips_elf_merge_gots, mips_elf_set_global_got_offset,
466 mips_elf_resolve_final_got_entry,
467 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
468 mips_elf_got_for_ibfd): New functions.
469 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
470 (MIPS_ELF_GOT_MAX_SIZE): New macro.
471 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
472 (mips_elf_got_entry_hash): Take new fields into account. Use
473 mips_elf_hash_bfd_vma.
474 (mips_elf_got_entry_eq): Take new fields into account.
475 (mips_elf_create_got_section): Initialize new fields.
476 (mips_elf_calculate_relocation): Pass input_bfd to functions
477 that now take it. Adjust gp for the input_bfd.
478 (mips_elf_allocate_dynamic_relocation,
479 mips_elf_create_dynamic_relocation,
480 _bfd_mips_elf_create_dynamic_sections): Use...
481 (mips_elf_rel_dyn_section): New function. Borrow code from...
482 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
483 now take it. Create the got section if needed, even if
484 excluded, before recording a global got symbol. Move some
485 code to...
486 (mips_elf_record_local_got_symbol): New fn.
487 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
488 Compute multi-got global entries offsets. Move GOT code to...
489 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
490 if the GOT is too big.
491 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
492 undefweak symbol to zero. Generate dynamic relocations for
493 non-primary GOT entries for global symbols.
494 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
495 case. Generate dynamic relocations for local got entries.
496 Sort dynamic relocations on N64 too, using...
497 (sort_dynamic_relocs_64): New fns.
498 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
499 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
500
52b69c9e
AO		 5012003-01-27 Alexandre Oliva <aoliva@redhat.com>
502
503 * bfd.c (struct _bfd): Added id field.
504 * opncls.c (_bfd_id_counter): New static variable.
505 (_bfd_new_bfd): Use it.
506 * bfd-in2.h: Rebuilt.
507
71e5db1c
AM		 5082003-01-25 Alan Modra <amodra@bigpond.net.au>
509
510 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
511
b9734f35
JJ		 5122003-01-25 Jakub Jelinek <jakub@redhat.com>
513
514 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
515 (elf32_sparc_rev32_howto): New variable.
516 (sparc_reloc_map): Add TLS relocs.
517 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
518 Handle REV32.
519 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
520 New functions.
521 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
522 struct elf32_sparc_link_hash_table):
523 New structures.
524 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
525 elf32_sparc_hash_table): Define.
526 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
527 create_got_section, elf32_sparc_create_dynamic_sections,
528 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
529 functions.
530 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
531 reference counting.
532 (elf32_sparc_gc_sweep_hook): Likewise.
533 (elf32_sparc_adjust_dynamic_symbol): Likewise.
534 (elf32_sparc_size_dynamic_sections): Likewise.
535 (elf32_sparc_relocate_section): Likewise.
536 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
537 New functions.
538 (elf32_sparc_object_p): Allocate backend private object data.
539 (bfd_elf32_bfd_link_hash_table_create,
540 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
541 elf_backend_can_refcount): Define.
542 (elf_backend_create_dynamic_sections): Define to
543 elf32_sparc_create_dynamic_sections.
544 * reloc.c: Add SPARC TLS relocs.
545 * bfd-in2.h, libbfd.h: Rebuilt.
546 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
547 (sparc_reloc_map): Likewise.
548
69fc87f1
MS		 5492003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
550
551 * bfd-in2.h: Regenerate.
552 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
553 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
554 (elf_howto_table): Add TLS relocs.
555 (elf_s390_reloc_type_lookup): Likewise.
556 (elf_s390_link_hash_entry): Add tls_type.
557 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
558 New macros.
559 (elf_s390_link_hash_table): Add tls_ldm_got.
560 (link_hash_newfunc): Initialize tls_type.
561 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
562 (elf_s390_copy_indirect_symbol): Copy tls_type information.
563 (elf_s390_check_relocs): Support TLS relocs.
564 (elf_s390_gc_sweep_hook): Likewise.
565 (allocate_dynrelocs): Likewise.
566 (elf_s390_size_dynamic_sections): Likewise.
567 (elf_s390_relocate_section): Likewise.
568 (elf_s390_finish_dynamic_symbol): Likewise.
569 (bfd_elf32_mkobject): Define for TLS.
570 * elf64-s390.c: Same changes as for elf32-s390.c.
571 * libbfd.h: Regenerate.
572 * reloc.c: Add s390 TLS relocations.
573
9aa4e505
NC		 5742003-01-24 Charles Lepple clepple.ghz.cc
575
576 * aclocal.m4: Fix name of --enable-install-libbfd switch.
577
5177500f
NC		 5782003-01-23 Nick Clifton <nickc@redhat.com>
579
580 * Add sh2e support:
581
582 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
583
584 * archures.c (bfd_mach_sh2e): Added.
585 * bfd-in2.h: Rebuilt.
586 * cpu-sh.c (arch_info_struct): Added SH2e.
587 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
588
f0abc2a1
AM		 5892003-01-23 Alan Modra <amodra@bigpond.net.au>
590
591 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
592 dynindx to an int. Rearrange for better packing.
593 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
594 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
595 * elf32-sh64.h: New. Split out from include/elf/sh.h.
596 (struct _sh64_elf_section_data): New struct.
597 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
598 * elf32-sh64-com.c: Include elf32-sh64.h.
599 * elf32-sh64.c: Likewise.
600 (sh64_elf_new_section_hook): New function.
601 (bfd_elf32_new_section_hook): Define.
602 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
603 (sh64_bfd_elf_copy_private_section_data): Likewise.
604 (sh64_elf_final_write_processing): Likewise.
605 * elf32-sparc.c (struct elf32_sparc_section_data): New.
606 (elf32_sparc_new_section_hook): New function.
607 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
608 (sec_do_relax): Define.
609 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
610 (elf32_sparc_relocate_section): Likewise.
611 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
612 * elf64-mmix.c (struct _mmix_elf_section_data): New.
613 (mmix_elf_section_data): Define. Use throughout file.
614 (mmix_elf_new_section_hook): New function.
615 (bfd_elf64_new_section_hook): Define.
616 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
617 (ppc64_elf_section_data): Define. Use throughout.
618 (ppc64_elf_new_section_hook): New function.
619 (bfd_elf64_new_section_hook): Define.
620 * elf64-sparc.c (struct sparc64_elf_section_data): New.
621 (sparc64_elf_new_section_hook): New function.
622 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
623 (sec_do_relax): Define.
624 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
625 (sparc64_elf_relocate_section): Likewise.
626 (bfd_elf64_new_section_hook): Define.
627 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
628 * elfxx-mips.c (struct _mips_elf_section_data): New.
629 (mips_elf_section_data): Define. Use throughout.
630 (_bfd_mips_elf_new_section_hook): New function.
631 (mips_elf_create_got_section): Don't alloc used_by_bfd.
632 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
633 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
634 * Makefile.am: Run "make dep-am".
635 * Makefile.in: Regenerate.
636
cc03ec80
RH		 6372003-01-21 Richard Henderson <rth@redhat.com>
638
639 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
640 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
641 (elf64_alpha_adjust_dynamic_symbol): Set them.
642 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
643 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
644 symbol index when relaxing LDM to TPREL.
645 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
646 relocs, even if the target isn't locally defined.
647 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
648 (elf64_alpha_relocate_section): Likewise. Force TP-relative
649 relocs vs symndx 0 to the tp base.
650
da896d3f
NC		 6512003-01-21 Fabio Alemagna <falemagn@aros.org>
652
653 * config.bfd: Handle i[3456]86-*-aros*.
654
7fce784e
AS		 6552003-01-21 Andreas Schwab <schwab@suse.de>
656
657 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
658 (struct ppc_elf_link_hash_entry): Define.
659 (ppc_elf_hash_entry): New function.
660 (struct ppc_elf_link_hash_table): Define.
661 (ppc_elf_hash_table): New function.
662 (ppc_elf_link_hash_newfunc): New function.
663 (ppc_elf_link_hash_table_create): New function.
664 (ppc_elf_copy_indirect_symbol): New function.
665 (allocate_dynrelocs): New function.
666 (readonly_dynrelocs): New function.
667 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
668 relocs and determine DT_TEXTREL.
669 (ppc_elf_check_relocs): Don't do that here, just count the
670 dynamic relocs.
671 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
672 removed section.
673 (bfd_elf32_bfd_link_hash_table_create): Define.
674 (elf_backend_copy_indirect_symbol): Define.
675
1bbc9cec
RH		 6762003-01-21 Richard Henderson <rth@redhat.com>
677
678 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
679 TPREL also get a reloc if shared. Remove SREL support.
680 (elf64_alpha_emit_dynrel): New.
acc990f2 681 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 682 and GOTTPREL relocs to local symbols against the tp base.
683 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
684
685 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
686 use count before clobbering r_type.
687 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
688 ordering would mean dataflow inspection is necessary.
689
0da35f8b
SS		 6902003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
691
692 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 693
571fe01f
NC		 6942003-01-20 Fabio Alemagna <falemagn@aros.org>
695
696 * elf32-sh.c: Treat elfNN_bed like other macros defined in
697 elfxx-target.h and #undef it before #define'ing it.
698 * elf32-i386.c: Likewise.
acc990f2
AM		 699 * elf32-sh64.c: Likewise.
700 * elf64-alpha.c: Likewise.
701 * elf64-sh64.c: Likewise.
571fe01f 702
5236c819
MS		 7032003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
704
705 * bfd-in2.h: Regenerate.
706 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
707 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
708 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
709 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
710 R_390_PLTOFF32 and R_390_PLTOFF64.
711 (elf_s390_reloc_type_lookup): Likewise.
712 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
713 of GOTPLT references to a function.
714 (link_hash_newfunc): Initialize gotplt_refcount.
715 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
716 and creation of the got section out of the main switch. Add support
717 for the gotoff, gotplt and pltoff relocations.
718 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
719 and pltoff.
720 (elf_s390_adjust_gotplt): New function.
721 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
722 plt entries.
723 (allocate_dynrelocs): Add comment.
724 (elf_s390_relocate_section): Change r_type to unsigned. Add support
725 for gotoff, gotplt and pltoff relocations.
726 * elf64-s390.c: Same changes as for elf32-s390.c.
727 * libbfd.h: Regenerate.
728 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
729 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
730 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
731 and BFD_RELOC_390_PLTOFF64.
732
a823975a
JJ		 7332003-01-18 Jakub Jelinek <jakub@redhat.com>
734
735 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
736 R_IA64_TPREL64[LM]SB against non-global symbol properly.
737
b3dfd7fe
JJ		 7382003-01-16 Jakub Jelinek <jakub@redhat.com>
739
740 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
741 self_dtpmod_done and self_dtpmod_offset.
742 (allocate_global_data_got): Only use one got entry for all
743 dtpmod relocs against local symbols.
744 (allocate_dynrel_entries): Only need .rela.got entry for
745 dtpmod against global symbol.
746 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
747 Reserve space in .rela.got for the local dtpmod entry.
748 (set_got_entry): Initialize the common local dtpmod .got entry.
749 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
750 and R_IA_64_DTPREL64MSB.
751
04c9666a
AM		 7522003-01-16 Alan Modra <amodra@bigpond.net.au>
753
754 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
755 (R_PPC_*): Rename all occurrences to R_PPC64_*.
756 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
757 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
758 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
759 relative relocs, not with absolute ones.
760 * Makefile.am: Run "make dep-am".
761 * Makefile.in: Regenerate.
762 * po/SRC-POTFILES.in: Regenerate.
763
c87f1ff7
AS		 7642003-01-15 Andreas Schwab <schwab@suse.de>
765
766 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
767 relocation against a non-allocated readonly section.
768
86bbe32f
AM		 7692003-01-10 Alan Modra <amodra@bigpond.net.au>
770
771 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
772 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
773
32d95f29
KD		 7742002-01-08 Klee Dienes <kdienes@apple.com>
775
776 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
777 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
778 * Makefile.in: Regenerate.
acc990f2 779
ab7d0aa0
AO		 7802003-01-08 Alexandre Oliva <aoliva@redhat.com>
781
782 * elfn32-mips.c (prev_reloc_section): New.
783 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
784 (SET_RELOC_ADDEND): Parenthesize macro argument.
785
95d0f04a
DA		 7862003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
787
788 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
789 adjust addil instructions if the symbol has no section.
790
5c9e189c
DD		 7912003-01-07 DJ Delorie <dj@redhat.com>
792
793 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
794 partial_inplace.
795
3e829b4a
AS		 7962003-01-07 Andreas Schwab <schwab@suse.de>
797
798 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
799 PC relative relocations.
800 (elf_m68k_discard_copies): Set it here instead.
801
a75473eb
SC		 8022002-01-02 Ben Elliston <bje@redhat.com>
803 Jeff Johnston <jjohnstn@redhat.com>
804
805 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
806 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
807 (BFD32_BACKENDS): Add elf32-iq2000.lo.
808 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
809 (cpu-iq2000.lo): New target.
810 * Makefile.in: Regenerate.
811 * config.bfd: Handle iq2000-*-elf.
812 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
813 (bfd_archures_list): Add bfd_iq2000_arch.
814 * configure.in: Handle bfd_elf32_iq2000_vec.
815 * configure: Regenerate.
acc990f2 816 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 817 and BFD_RELOC_IQ2000_UHI16.
818 * targets.c (bfd_elf32_iq2000_vec): Declare.
819 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
820 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
821 * cpu-iq2000.c: New file.
822 * elf32-iq2000.c: Likewise.
823 * libbfd.h: Regenerate.
824 * bfd-in2.h: Likewise.
825
64543e1a
RS		 8262003-01-02 Richard Sandiford <rsandifo@redhat.com>
827
828 * elfxx-mips.c: Include libiberty.h.
829 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
830 (mips_set_isa_flags): New function, split out from...
831 (_bfd_mips_elf_final_write_processing): ...here. Only call
832 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
833 (mips_mach_extensions): New array.
834 (mips_32bit_flags_p): New function.
835 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
836 Use mips_32bit_flags_p to check if one binary is 32-bit and the
837 other is 64-bit. When adopting IBFD's architecture, adopt the
838 bfd_mach as well as the flags.
839
4852a44e
NC		 8402003-01-02 Nick Kelsey <nickk@ubicom.com>
841
842 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
843 fix internal errors, fix bad code generation, fix incorrect stabs
844 information, and improve ability to eliminate redundant page
845 instructions. Added code to ip2k_final_link_relocate to self-verify
846 the linker relaxation. Fix formatting problems.
847
af7ee8bf
CD		 8482002-12-30 Chris Demetriou <cgd@broadcom.com>
849
850 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
851 * archures.c (bfd_mach_mipsisa32r2): New define.
852 * bfd-in2.h: Regenerate.
853 * cpu-mips.c (I_mipsisa32r2): New enum value.
854 (arch_info_struct): Add entry for I_mipsisa32r2.
855 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
856 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
857 (_bfd_mips_elf_final_write_processing): Add
858 bfd_mach_mipsisa32r2 case.
859 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
860 binaries marked as using MIPS32 Release 2.
861
2469cfa2
NC		 8622002-12-30 Dmitry Diky <diwil@mail.ru>
863
864 * Makefile.am: Add msp430 target.
865 * configure.in: Likewise.
866 * Makefile.in: Regenerate.
867 * configure: Regenerate.
868 * archures.c: Add msp430 architecture vector.
869 * config.bfd: Likewise.
870 * reloc.c: Add msp430 relocs.
871 * targets.c: Add msp320 target.
872 * cpu-msp430.c: New file: msp430 cpu detection.
873 * elf32-msp430.c: New file: msp430 reloc processing.
874 * bfd-in2.h: Regenerate.
875 * libbfd.h: Regenerate.
876
eecdbe52
JJ		 8772002-12-28 Jakub Jelinek <jakub@redhat.com>
878
879 * elf.c (elf_sort_sections): Don't reorder .tbss.
880 (assign_file_positions_for_segments): Only adjust off/voff
881 for increased alignment in PT_LOAD or PT_NOTE segment,
882 but adjust p_filesz for .tbss too. in PT_LOAD consider
883 .tbss to have zero memory size.
884 (copy_private_bfd_data) [SECTION_SIZE]: Define.
885 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
886 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
887 into PT_TLS segment. Never put SHF_TLS sections in
888 segments other than PT_TLS or PT_LOAD.
889
890 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
891 sh_entsize.
892
213e90f4
DD		 8932002-12-23 DJ Delorie <dj@redhat.com>
894
895 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
896
75828352
AM		 8972002-12-23 Alan Modra <amodra@bigpond.net.au>
898
899 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
900
312b768e
NC		 9012002-12-23 Nick Clifton <nickc@redhat.com>
902
903 * archures.c (bfd_arch_get_compatible): Add third parameter
904 'accept_unknowns'. Only accept unknown format BFDs if
905 accept_unknowns is true, or if the format is "binary".
acc990f2 906 * bfd-in2.h: Regenerate.
312b768e 907
63222ec9
NC		 9082002-12-21 Nick Clifton <nickc@redhat.com>
909
910 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
911 that subtracted 8 from pc relative relocations.
912
19852a2a
KH		 9132002-12-20 Kazu Hirata <kazu@cs.umass.edu>
914
915 * coff-h8300.c: Fix comment typos.
916 * coffcode.h: Likewise.
917 * cpu-cris.c: Likewise.
918 * elf32-vax.c: Likewise.
919 * genlink.h: Likewise.
920 * linker.c: Likewise.
921 * som.c: Likewise.
922 * tekhex.c: Likewise.
923 * vms-misc.c: Likewise.
924
5fd63999
DD		 9252002-12-20 DJ Delorie <dj@redhat.com>
926
927 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
928 * libbfd.h: Regenerate.
929 * bfd-in2.h: Regenerate.
930 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
931 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 932
4ee79850
KH		 9332002-12-19 Kazu Hirata <kazu@cs.umass.edu>
934
935 * doc/bfdint.texi: Fix typos.
936
66e25bab
AM		 9372002-12-20 Paul Eggert <eggert@twinsun.com>
938
939 Port to POSIX 1003.1-2001.
940 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
941 * configure.in (build-warnings): Likewise.
942 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
943 * aclocal.m4: Regenerate.
944 * config.in: Regenerate.
945 * configure: Regenerate.
946
7dc77aaa
AM		 9472002-12-19 Alan Modra <amodra@bigpond.net.au>
948
0171ee92
AM		 949 * coff-h8300.c: Include libiberty.h.
950 (h8300_reloc16_extra_cases): Check the hash table creator before
951 referencing h8300 specific fields. Stash the hash table pointer
952 in a local var. Comment typo fixes.
953 (h8300_bfd_link_add_symbols): Likewise.
954
7dc77aaa
AM		 955 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
956 dst_mask comments.
957 * bfd-in2.h: Regenerate.
958
47388f4c
AM		 9592002-12-18 Alan Modra <amodra@bigpond.net.au>
960
961 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
962 code a little. Comment on dynamic relocs against section symbols.
963
1b3e3744
AM		 9642002-12-17 Roger Sayle <roger@eyesopen.com>
965
966 * configure.host (ia64-*-hpux*): Support 64 bit targets using
967 the HP compiler's "long long".
968
46f2b541
DD		 9692002-12-16 Andrew MacLeod <amacleod@redhat.com>
970
971 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
972 and R_XSTORMY16_HI16) howto entries.
973 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 974 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 975 determine the start of the second reloc table.
976
af738ea7
NC		 9772002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
978
979 * ecofflink.c: Fix the reading of the debugging information
980 of Tru64/Alpha binaries that are produced by recent Compaq
981 compilers.
982 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
983 table.
984 (lookup_line): Because of the strange information sometimes
985 generated by Compaq's recent compilers, change how the FDR
986 table is searched so that PDRs (procedure descriptors) are
987 correctly found. Note that this change is really more of a hack;
988 however, I have included extensive documentation as to why
989 this is the best solution short of an extensive rewrite or
990 another hack.
991 (fdrtab_lookup): Add comments to explain the algorithm.
992
5354b572
AO		 9932002-12-12 Alexandre Oliva <aoliva@redhat.com>
994
995 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
996 initializers to match struct declaration.
997
ab3acfbe
AM		 9982002-12-12 Alan Modra <amodra@bigpond.net.au>
999
1000 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1001 * elf.c (get_program_header_size): Likewise.
1002 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1003 (m32r_elf_generic_reloc): Likewise.
1004 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1005 * elflink.h (elf_bfd_discard_info): Likewise.
1006
6348e046
AM		 10072002-12-12 Alan Modra <amodra@bigpond.net.au>
1008
1009 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1010 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1011 DT_RELSZ adjustment, not output section. Avoid writing tags when
1012 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1013 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1014 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1015 DT_RELASZ adjustment, not output section. Avoid writing tags when
1016 unchanged. Adjust DT_RELA.
1017 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1018 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1019
2e7a68a8
AO		 10202002-12-12 Alexandre Oliva <aoliva@redhat.com>
1021
1022 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1023 addend by 4.
1024
b15e6682
AO		 10252002-12-12 Alexandre Oliva <aoliva@redhat.com>
1026
1027 * elfxx-mips.c (struct mips_got_entry): New.
1028 (struct mips_got_info): Added got_entries field.
1029 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1030 (mips_elf_local_got_index, mips_elf_got_page,
1031 mips_elf_got16_entry): Re-implement in terms of new...
1032 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1033 Change return type.
1034 (mips_elf_highest): Warning clean-up.
1035 (mips_elf_create_got_section): Initialize got_entries.
1036 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1037 local got size.
1038 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1039 GOT_PAGE entries, since we now reuse GOT16 entries.
1040
e6af3a53
NC		 10412002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1042
1043 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1044 read-only section that lies after .text and before .data to be
1045 written into the output file and included in a_text.
1046 (translate_to_native_sym_flags): If an otherwise unrepresentable
1047 section was merged with .text, convert its symbols to N_TEXT
1048 symbols.
1049 * libaout.h (aout_section_merge_with_text_p): New macro.
1050
cf3d882d
AM		 10512002-12-08 Alan Modra <amodra@bigpond.net.au>
1052
1053 * bfd-in.h: Comment typo fix. Formatting.
1054 * bfd-in2.h: Regenerate.
1055 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1056 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1057 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1058
2f9bd3f6
RH		 10592002-12-05 Richard Henderson <rth@redhat.com>
1060
1061 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1062 Only send PCREL21B though the plt. Fix installed reloc type.
1063 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1064 against PCREL22 or PCREL64I; clean up error messages for
1065 branch relocs.
1066
d0112f73
KB		 10672002-12-04 Kevin Buettner <kevinb@redhat.com>
1068
1069 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1070 New functions.
1071 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1072
c10d9d8f
JW		 10732002-12-04 David Mosberger <davidm@hpl.hp.com>
1074
1075 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1076
d48770d4
L		 10772002-12-04 H.J. Lu <hjl@gnu.org>
1078
1079 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1080 BFD address when constructing local name.
1081
b6152c34
AS		 10822002-12-04 Andreas Schwab <schwab@suse.de>
1083
1084 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1085 member.
1086 (elf_m68k_link_hash_table_create): Initialize it.
1087 (elf_m68k_check_relocs): Handle symbols that are forced to be
1088 local due to visibility changes.
1089 (elf_m68k_adjust_dynamic_symbol): Likewise.
1090 (elf_m68k_size_dynamic_sections): Likewise.
1091 (elf_m68k_discard_copies): Likewise.
1092 (elf_m68k_relocate_section): Likewise.
1093
73374ef1
AM		 10942002-12-04 Alan Modra <amodra@bigpond.net.au>
1095
1096 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1097
c5c1944d
AM		 10982002-12-04 Alan Modra <amodra@bigpond.net.au>
1099
1100 * srec.c (srec_write_symbols): Restore '$' prefix to address
1101 accidentally removed in 2002-04-04 change.
1102 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1103
e1a9cb8e
NC		 11042002-12-03 Nick Clifton <nickc@redhat.com>
1105
1106 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 1107 (apuinfo_list_add): New function: Add a value to the list.
1108 (apuinfo_list_length): New function: Return the number of
1109 values on the list.
1110 (apuinfo_list_element): New function: Return a value on the
1111 list.
1112 (apuinfo_list_finish): New function: Free the resources used
1113 by the list.
1114 (ppc_elf_begin_write_processing): New function. Scan the
1115 input bfds for apuinfo sections.
1116 (ppc_elf_write_section): New function: Delay the creation of
1117 the contents of an apuinfo section in an output bfd.
1118 (ppc_elf_final_write_processing): New function. Create the
1119 contents of an apuinfo section in an output bfd.
1120 (elf_backend_begin_write_processing): Define.
1121 (elf_backend_final_write_processing): Define.
1122 (elf_backend_write_section): Define.
e1a9cb8e 1123
a823923b
RH		 11242002-12-03 Richard Henderson <rth@redhat.com>
1125
1126 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1127
30491647
SC		 11282002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1129
1130 Fix PR savannah/1417:
1131 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1132 branch if it goes to the start of the deleted region.
1133
bc7c6a90
SC		 11342002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1135
1136 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1137 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1138 bfd_mach_m6812s): Declare.
1139
1140 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1141 (_bfd_m68hc12_elf_set_private_flags): Call it.
1142 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1143 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1144 report microcontroller incompatibilities (HC12 vs HCS12).
1145 (elf_backend_object_p): Update.
1146
b34976b6
AM		 11472002-11-30 Alan Modra <amodra@bigpond.net.au>
1148
1149 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1150 (enum bfd_boolean, boolean): Delete.
1151 (bfd_boolean): Typedef to an int.
1152 (FALSE, TRUE): Define.
1153 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1154 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1155 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1156 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1157 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1158 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1159 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1160 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1161 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1162 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1163 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1164 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1165 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1166 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1167 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1168 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1169 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1170 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1171 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1172 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1173 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1174 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1175 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1176 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1177 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1178 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1179 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1180 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1181 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1182 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1183 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1184 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1185 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1186 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1187 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1188 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1189 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1190 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1191 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1192 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1193 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1194 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1195 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1196 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1197 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1198 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1199 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1200 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 1201 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 1202 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1203 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1204 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1205 of bfd_boolean vars with TRUE/FALSE. Formatting.
1206 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1207
947216bf
AM		 12082002-11-28 Alan Modra <amodra@bigpond.net.au>
1209
1210 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1211 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1212 with Elf_Internal_Rela.
1213 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1214 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1215 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1216 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1217 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1218 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1219 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1220 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1221 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1222 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1223 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1224 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1225 throughout instead.
1226 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1227 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1228 Remove INLINE keyword.
1229 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1230 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1231 as a bfd_byte *.
1232 (elf_write_relocs): Consolidate REL and RELA code.
1233 (elf_slurp_reloc_table_from_section): Simplify REL code.
1234 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1235 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1236 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1237 RELA code.
1238 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1239 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1240 (elf_link_output_relocs): Likewise.
1241 (elf_reloc_link_order): Likewise.
1242 (elf_finish_pointer_linker_section): Likewise.
1243 (struct elf_link_sort_rela): Remove union.
1244 (elf_link_sort_cmp1): Update to suit.
1245 (elf_link_sort_cmp2): Here too.
1246 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1247 over-allocation for int_rels_per_ext_rel != 1 case.
1248 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1249 * elf32-i386.c: Likewise.
1250 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1251 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1252 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1253 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1254 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1255 elf64-sparc.c, elf64-x86-64.c: Likewise.
1256 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1257 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1258 bfd_elf32_swap_reloc_in.
1259
1260 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1261 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1262 (mips_elf64_swap_reloc_in): Zero r_addend.
1263 (mips_elf64_be_swap_reloc_in): Likewise.
1264 (mips_elf64_slurp_one_reloc_table): Simplify.
1265
1266 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1267 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1268 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1269
1448fa32
KK		 12702002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1271
1272 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 1273 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 1274 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1275
73722af0
AM		 12762002-11-26 Alan Modra <amodra@bigpond.net.au>
1277
1278 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1279 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1280 on a relocatable link. Comment typos.
1281 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1282 in the order they are declared. Clear elf_hash_value too.
1283 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1284 eh_info and tls_segment.
1285 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1286 sorted when discarding relocs by turning them into R_*_NONE.
1287
1288 * libbfd.c (warn_deprecated): Comment spelling.
1289 * po/SRC-POTFILES.in: Regenerate.
1290
7c25b72c
RH		 12912002-11-21 Richard Henderson <rth@redhat.com>
1292
1293 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1294 arch's st_other bits when merging visibilities.
1295 (elf_link_output_extsym): Tidy clearing of visibility field.
1296
dc12c51f
AM		 12972002-11-21 Alan Modra <amodra@bigpond.net.au>
1298
1299 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1300 (SWAP_OUT_RELOC_OFFSET): Define.
1301
963f13ec
AO		 13022002-11-20 Alexandre Oliva <aoliva@redhat.com>
1303
1304 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1305 can_refcount is properly extended to the type of
1306 init_refcount.
1307
ee6423ed
AO		 13082002-11-19 Alexandre Oliva <aoliva@redhat.com>
1309
4ffba85c
AO		 1310 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1311 (_bfd_mips_elf_relocate_section): Use it.
1312
ee6423ed
AO		 1313 * elfxx-mips.c (MNAME): New macro.
1314 (_bfd_mips_elf_check_relocs): Use it.
1315 (_bfd_mips_elf_discard_info): Likewise.
1316 (_bfd_mips_elf_final_link): Likewise.
1317
cdcf6e38
AM		 13182002-11-19 Alan Modra <amodra@bigpond.net.au>
1319
1320 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1321 rel_hdr.sh_size too.
1322
93509525
KD		 13232002-11-18 Klee Dienes <kdienes@apple.com>
1324
1325 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1326 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1327 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1328 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1329 Add dependencies for bfdwin.c, bfdio.c.
1330 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1331 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1332 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1333 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1334 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1335 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1336 bfd_get_size (moved from libbfd.c and bfd.c).
1337 * bfdwin.c New file. Contains _bfd_window_internal,
1338 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1339 libbfd.c and bfd.c).
1340 * po/SRC-POTFILES.in: Regenerate.
1341 * po/bfd.pot: Regenerate.
1342 * libbfd.h: Regenerate.
1343 * bfd-in2.h: Regenerate.
1344 * aclocal.m4: Regenerate.
1345 * Makefile.in: Regenerate.
1346 * configure: Regenerate.
1347
3ae41454
AM		 13482002-11-18 Klee Dienes <kdienes@apple.com>
1349
1350 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1351
e514ac71
NC		 13522002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1353
1354 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1355 jsr after a short jump.
1356 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1357
eddc4f81
KD		 13582002-11-15 Klee Dienes <kdienes@apple.com>
1359
1360 * pef.c (bfd_pef_convert_architecture): Move declaration of
1361 ARCH_POWERPC and ARCH_M68K to the start of the function.
1362
51908eee
SS		 13632002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1364
1365 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1366
3416d2e7
HPN		 13672002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1368
1369 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1370 For bpo_gregs_section->contents, allocate _raw_size, not
1371 _cooked_size.
1372
b1c58715
AM		 13732002-11-13 Klee Dienes <kdienes@apple.com>
1374
1375 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1376
077ca68b
L		 13772002-11-13 H.J. Lu <hjl@gnu.org>
1378
1379 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1380
e84d6fca
AM		 13812002-11-13 Klee Dienes <kdienes@apple.com>
1382 Alan Modra <amodra@bigpond.net.au>
1383
1384 * bfd.c (struct bfd_preserve): New.
1385 (bfd_preserve_save): New function.
1386 (bfd_preserve_restore): Ditto.
1387 (bfd_preserve_finish): Ditto.
1388 * bfd-in2.h: Regenerate.
1389 * mach-o.c: Formatting.
1390 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1391 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1392 (bfd_mach_o_core_p): Ditto.
1393 (bfd_mach_o_scan): Pass in mdata.
1394 * mach-o.h (bfd_mach_o_scan): Update prototype.
1395 * pef.c: Formatting.
1396 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1397 (bfd_pef_xlib_object_p): Ditto.
1398 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1399 * pef.h (bfd_pef_scan): Update prototype.
1400 * xsym.c: Formatting, K&R fixes.
1401 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1402 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1403 * xsym.h (bfd_sym_scan): Declare.
1404 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 1405 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 1406 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1407
cd24c222
NC		 14082002-11-12 Nick Clifton <nickc@redhat.com>
1409
1410 * po/da.po: Updated Danish translation.
1411
99eb2ac8
AM		 14122002-11-12 Alan Modra <amodra@bigpond.net.au>
1413
d6fe2dc1
AM		 1414 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1415 relocatable link too.
1416 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1417 eh_frame and stab sections. Zap deleted relocs.
1418 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1419 (elf_bfd_discard_info): Run for relocatable link too.
1420 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1421 Handle ld -r case.
1422 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1423 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1424
126495ed
AM		 1425 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1426 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1427 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1428 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1429 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1430 (struct elf_link_hash_table): Add eh_info.
1431 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1432 (_bfd_elf_discard_section_eh_frame): Update prototype.
1433 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1434 (_bfd_elf_write_section_eh_frame): Likewise.
1435 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1436 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1437 param. Get "hdr_info" from link hash table.
1438 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1439 header section from link hash table. Save header section to elf_tdata.
1440 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1441 header section from link hash table. Don't alloc hdr_info. Clear
1442 hdr_sec instead of setting "strip".
1443 (_bfd_elf_eh_frame_section_offset): Formatting.
1444 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1445 Get header section from link hash table.
1446 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1447 Get header section from link hash table.
1448 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1449 (get_program_header_size): Likewise.
1450 (_bfd_elf_section_offset): Formatting.
1451 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1452 section pointer in link hash table.
1453 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1454 and _bfd_elf_write_section_eh_frame calls. Update comment about
1455 eh_frame entries.
1456 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1457 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1458
1459 * po/SRC-POTFILES.in: Regenerate.
1460
99eb2ac8
AM		 1461 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1462 relocs for discarded FDEs. Remove dead code.
1463 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1464 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1465 Tidy conditions under which stabs are edited. Formatting.
1466 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1467 from discarded relocs.
1468 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1469 section adjustments after testing magic values.
1470
7c319a27
AM		 14712002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1472
1473 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1474 references to large plt symbols.
1475
a95a4550
AM		 14762002-11-12 Klee Dienes <kdienes@apple.com>
1477
1478 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1479 looking for an unused section name.
1480
bc7eab72
KH		 14812002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1482
1483 * coff-h8300.c: Fix formatting.
1484 * elf32-h8300.c: Likewise.
1485 * reloc16.c: Likewise.
1486
52585bb8
AM		 14872002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1488
1489 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1490 section when dynamic section unused; _bfd_strip_section_from_output
1491 instead.
1492
9f632188
AM		 14932002-11-08 Alan Modra <amodra@bigpond.net.au>
1494
207b304b
AM		 1495 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1496 and sym_vec.
3b029f65 1497
9f632188
AM		 1498 * dwarf2.c: Revert last change.
1499
ec4530b5
NC		 15002002-11-07 Michal Ludvig <mludvig@suse.cz>
1501
1502 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1503 _bfd_dwarf2_find_nearest_line): Use
1504 bfd_simple_get_relocated_section_contents() instead of
1505 bfd_get_section_contents().
1506 * reloc.c (bfd_perform_relocation): Add sanity check.
1507 * simple.c (simple_get_relocated_section_contents): If the section
1508 does not have any relocs associated with it, just return the
1509 unadjusted contents.
1510
205cfeb0
HPN		 15112002-11-07 Hans-Peter Nilsson <hp@axis.com>
1512
1513 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1514 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1515 contents, enabling for a non-DSO, for symbols defined in the
1516 program with --export-dynamic.
1517
87e226ce
AM		 15182002-11-07 Alan Modra <amodra@bigpond.net.au>
1519
1520 * elf64-ppc.c: Comment typo fixes.
1521 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1522
235c4794
NC		 15232002-11-07 Nick Clifton <nickc@redhat.com>
1524
1525 * po/da.po: Updated Danish translation.
1526
49179469
AO		 15272002-11-06 Alexandre Oliva <aoliva@redhat.com>
1528
1529 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1530 exactly three internal relocs per external reloc. Set reloc_count
1531 to the external reloc count.
1532
246178f2
NC		 15332002-11-06 Klee Dienes <kdienes@apple.com>
1534
3ae41454 1535 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 1536 Fix comment formatting.
1537
3af9a47b
NC		 15382002-11-06 Klee Dienes <kdienes@apple.com>
1539
3ae41454 1540 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 1541 xsym.lo.
1542 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1543 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1544 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1545 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1546 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1547 sym.
3ae41454 1548 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 1549 * Makefile.in: Regenerate.
1550 * doc/Makefile.in: Regenerate.
3ae41454 1551 * bfd-in2.h: Regenerate.
3af9a47b
NC		 1552 * xsym.c: New file. Contains support for the Apple/Metrowerks
1553 xSYM debugging format.
1554 * xsym.h: New file.
1555 * pef.c: New file. Contains support for the Apple Code Fragment
1556 Manager Preferred Executable Format
1557 * pef.h: New file.
1558 * pef-traceback.h: New file. Contains support for parsing PowerPC
1559 traceback tables as used by PEF executables (and perhaps other
1560 systems as well).
3ae41454 1561 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 1562 format.
1563 * mach-o.h: New file.
1564 * mach-o-target.c: New file. Declares the mach-o targets
1565 themselves. Included three times by mach-o.c; each time with a
1566 different set of macros set.
3ae41454 1567
b6821651 15682002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 1569
1570 * Makefile.am: Remove entries for elf32-qnx.[ch].
1571 * Makefile.in: Regenerate.
1572 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1573 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1574 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1575 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1576 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1577 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1578 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1579 * configure: Regenerate.
1580 * elf32-qnx.c: Remove.
1581 * elf32-qnx.h: Remove.
1582 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1583 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 1584 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1585 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 1586 * elf32-i386.c: Remove QNX extended bfd support.
1587 * elf32-ppc.c: Remove QNX extended bfd support.
1588 * elf32-sh.c: Remove QNX extended bfd support.
1589 * elfarm-nabi.c: Remove QNX extended bfd support.
1590 * targets.c: Remove qnx vectors.
1591 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1592 (elf_backend_is_contained_by_filepos): Remove.
1593 (elf_backend_copy_private_bfd_data_p): Remove.
1594 * po/SRC-POTFILES.in: Regenerate.
1595
b6821651
AM		 15962002-11-06 David O'Brien <obrien@FreeBSD.org>
1597 Alan Modra <amodra@bigpond.net.au>
1598
1599 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1600 dynamic relocs against section symbols for the output section vma.
1601
16022002-11-05 Alan Modra <amodra@bigpond.net.au>
1603
1604 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1605 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1606
08f74004
AM		 16072002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1608 Alan Modra <amodra@bigpond.net.au>
1609
1610 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1611 vectors in target_selvecs.
1612 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1613 in target_selvecs.
1614 (sh-*-netbsdelf*): Likewise.
1615 * configure.in (assocvecs): New variable. Handle assocvecs like
1616 selvecs.
1617 * configure: Regenerate.
1618 * format.c (bfd_check_format_matches): Store bfd_target pointers
1619 in matching_vector instead of target names. Select first target
1620 from bfd_associated_vector that matches a list of ambiguous targets.
1621 * targets.c (_bfd_associated_vector): New array.
1622 (bfd_associated_vector): New variable.
1623 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1624 * libbfd-in.h (bfd_associated_vector): Declare.
1625 * libbfd.h: Regenerate.
1626
89117aab
AM		 16272002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1628
1629 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1630 non-NULL before dereferencing.
1631
5e9aae3e
KK		 16322002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1633
1634 * vms.c (vms_object_p): Restore the start address when returning
1635 NULL.
1636
c97e73dd
AM		 16372002-11-04 Alan Modra <amodra@bigpond.net.au>
1638 Hans-Peter Nilsson <hp@axis.com>
1639
1640 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1641 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1642 Set up a larger symshndxbuf, and write it out. Free it on
1643 exit rather than freeing symbuf twice. Correct section index
1644 on output section symbol loop.
1645 (elf_link_output_sym): Accumulate symbol extension section
1646 indices, reallocating symshndxbuf rather than writing it out.
1647 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1648 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1649 Use bfd_zalloc to clear i_shdrp[0] too.
1650
3463048e
SC		 16512002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1652
1653 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1654 _raw_size of cranges section if _cooked_size not yet set.
1655
63a23799
HPN		 16562002-11-03 Hans-Peter Nilsson <hp@axis.com>
1657
1658 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1659 for bfd_elf32_swap_symbol_out.
1660
e68cc12e
DB		 16612002-10-31 David O'Brien <obrien@FreeBSD.org>
1662
1663 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1664 signed and unsigned in comparison.
1665
db4b6d01
DJ		 16662002-10-30 Daniel Jacobowitz <drow@mvista.com>
1667
1668 * coffcode.h: Remove extraneous '\'.
1669
840f0243
L		 16702002-10-28 H.J. Lu <hjl@gnu.org>
1671
1672 * Makefile.am (targets.lo): Depend on Makefile instead of
1673 config.status.
1674 (archures.lo): Likewise.
1675 * Makefile.in: Regenerated.
1676
05a7e2db
JT		 16772002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1678
1679 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1680 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1681 targ_selvecs.
1682
a0087177
JW		 16832002-10-25 Jim Wilson <wilson@redhat.com>
1684
1685 * elf64-sh64.c (sh_elf64_relocate_section): Call
1686 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1687 of SHF_MERGE section.
1688
8718ac9c
HPN		 16892002-10-25 Hans-Peter Nilsson <hp@axis.com>
1690
1691 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1692
d45913a0
DA		 16932002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1694
1695 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1696 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1697 unsigned int.
1698 (NAME(aout,final_link)): Cast enum used in assignment.
1699 (aout_link_write_symbols): Cast enums in comparisons, int values to
1700 boolean, enums in assignments to int.
1701 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1702 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1703 with unsigned ints.
1704 (aout_link_reloc_link_order): Cast enum to int in assignment.
1705 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1706 calls to char *.
1707 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1708 assignment.
1709 * bfd-in2.h (bfd_set_section_vma): Likewise.
1710 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1711 * binary.c (bfd_alloc): Cast enum to long.
1712 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1713 * dwarf2.c (read_abbrevs): Add casts to enum types.
1714 (read_attribute_value): Likewise.
1715 (arange_add): Cast result of bfd_zalloc call.
1716 (comp_unit_contains_address): Return true and false.
1717 (comp_unit_find_nearest_line): Cast return to boolean.
1718 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1719 * gen-aout.c: define macro '_' if not defined.
1720 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1721 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1722 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1723 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1724 (bfd_generic_is_local_label_name): Cast return to boolean.
1725 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1726 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1727 struct bfd_hash_entry *.
1728 (_bfd_generic_link_hash_newfunc): likewise.
1729 (_bfd_generic_final_link): Cast enum to unsigned int.
1730 * merge.c (sec_merge_emit): Cast return to boolean.
1731 (merge_strings): Add casts to const unsigned char *.
1732 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1733 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1734 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1735 struct bfd_hash_entry *.
1736 (bfd_set_section_content): Add cast to PTR in comparison.
1737 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1738 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1739 simple_dummy_unattached_reloc,
1740 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1741 function definitions.
1742 * srec.c (S3Forced): Initialize to false.
1743 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1744 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1745 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1746 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1747 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1748 comparisons.
1749
475c2a7e
JJ		 17502002-10-23 Jakub Jelinek <jakub@redhat.com>
1751
1752 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1753 relocs into shared lib non-allocated reloc sections.
1754
e82ce529
AM		 17552002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1756
1757 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1758 sorted even when given an out-of-order line sequence.
1759 (lookup_address_in_line_info_table): When an exact VMA match is
1760 not found, return line information with the closest VMA.
1761
f2482cb2
NC		 17622002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1763
1764 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1765 HPUX 11.00 patch PHSS_26559.
1766
c1fd6598
AO		 17672002-10-22 Alexandre Oliva <aoliva@redhat.com>
1768
1769 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1770 the options section into a separate section unless IRIX 6
1771 compatibility is enabled.
1772
033fd5f9
AO		 17732002-10-22 Alexandre Oliva <aoliva@redhat.com>
1774
1775 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1776 into arrays.
1777 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1778 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1779 into account.
1780 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1781 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1782
ef485c01
AM		 17832002-10-21 Graeme Peterson <gp@qnx.com>
1784
1785 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1786
b50afec9
AM		 17872002-10-21 Alan Modra <amodra@bigpond.net.au>
1788
1789 * targets.c (bfd_target_list): Don't return the default target twice.
1790
5fe39cae
AM		 17912002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1792
1793 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1794 perror with bfd_perror.
1795
5d603aa9
L		 17962002-10-19 H.J. Lu <hjl@gnu.org>
1797
1798 * elflink.h (elf_link_add_object_symbols): Correctly handle
1799 DT_RPATH and DT_RUNPATH.
1800
e377ab71
MK		 18012002-10-19 Mark Kettenis <kettenis@gnu.org>
1802
1803 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1804
0d09fec6
DC		 18052002-10-17 Denis Chertykov <denisc@overta.ru>
1806
1807 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1808 for ip2k port.
1809
acf8aed4
AM		 18102002-10-17 Alan Modra <amodra@bigpond.net.au>
1811
1812 * elfxx-target.h (USE_REL): Don't define as 1.
1813 * elf32-arm.h (USE_REL): Provide a default define of 0.
1814 Use #if rather than #ifdef when testing USE_REL.
1815 * elf32-m32r.c: Likewise.
1816
1817 * elf32-arc.c (USE_REL): Define as 1.
1818 * elf32-d10v.c (USE_REL): Likewise.
1819 * elf32-m32r.c (USE_REL): Likewise.
1820 * elf32-m68hc11.c (USE_REL): Likewise.
1821 * elf32-m68hc12.c (USE_REL): Likewise.
1822 * elf32-or32.c (USE_REL): Likewise.
1823 * elfarm-nabi.c (USE_REL): Likewise.
1824
f52d1d64
JJ		 18252002-10-16 Jakub Jelinek <jakub@redhat.com>
1826
1827 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1828 (s390x-*-linux*): Add targ_selvecs.
1829
2bc3c89a
AM		 18302002-10-16 Alan Modra <amodra@bigpond.net.au>
1831
1832 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 1833 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 1834 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1835 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1836 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1837 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1838 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1839 (SOURCE_HFILES): Add elf32-qnx.h.
1840 (BUILD_HFILES): Add bfdver.h.
1841 Run "make dep-am".
1842 * Makefile.in: Regenerate.
1843 * configure.in Update bfd vector dependencies.
1844 * configure: Regenerate.
1845 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1846 * elf32-i386qnx.c: Likewise.
1847 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1848 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1849 * elf32-sh-lin.c: Likewise.
1850 * elf32-shqnx.c: Likewise.
1851 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1852 * elf32-sh64-nbsd.c: Likewise.
1853 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1854 * elf64-sh64-nbsd.c: Likewise.
1855 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1856 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1857 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1858 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1859 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1860 (elf_backend_is_contained_by_filepos): Likewise.
1861 (elf_backend_copy_private_bfd_data_p): Likewise.
1862 Globalize and move functions to..
1863 * elf32-qnx.c: ..here. New file.
1864 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1865 emit target vectors when INCLUDE_SHMEDIA.
1866 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1867 end of file.
1868 * elf64-sh64.c: Remove ELF_ARCH test.
1869 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1870 * po/BLD-POTFILES.in: Regenerate.
1871 * po/SRC-POTFILES.in: Regenerate.
1872
90c9df85
AM		 18732002-10-16 Alan Modra <amodra@bigpond.net.au>
1874
366f2964
AM		 1875 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1876 loaded with --just-symbols.
1877
90c9df85
AM		 1878 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1879 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1880 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1881 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1882
2238051f
RH		 18832002-10-15 Richard Henderson <rth@redhat.com>
1884
1885 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1886 (BFD64_BACKENDS_CFILES): Likewise.
1887 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1888 * elf64-alpha-fbsd.c: Remove file, move code ...
1889 * elf64-alpha.c: ... here.
1890 * Makefile.in, configure: Rebuild.
1891
64e04ecd
RH		 18922002-10-14 Richard Henderson <rth@redhat.com>
1893
1894 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1895 VALUE, not ADDEND.
1896
396a6083
SC		 18972002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1898
1899 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1900 datalabel_got_offset with union of datalabel_got
1901 offset and refcount.
1902 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1903 (allocate_dynrelocs): Delete unnecessary code for
1904 STT_DATALABEL type. Create entry in got for
1905 datalabel version of symbol if datalabel_got.refcount > 0.
1906 (sh_elf_relocate_section): Use datalabel_got union.
1907 (sh_elf_gc_sweep_hook): Pull common code to initialize
1908 h and eh out of switch statement. Declare seen_stt_datalabel.
1909 Initialize it. Decrement datalabel_got.refcount for
1910 got relocs when seen_stt_datalabel is true.
1911 Decrement local_got_refcounts entry for datalabel got relocs
1912 of local symbols.
1913 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1914 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1915 Initialize it. When seen_stt_datalabel is true, increment
1916 datalabel_got refcount rather than got.refcount.
1917 (sh_elf_finish_dynamic_symbol): Create relocs to
1918 initialize got entry for datalabel version of symbol.
1919
6a0735ef
AM		 19202002-10-14 Alan Modra <amodra@bigpond.net.au>
1921
1922 * Makefile.am: Run "make dep-am".
1923 (BFD_H_FILES): Remove version.h.
1924 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1925 * version.h: ..to here.
1926 * configure.in (bfd_version_date): Remove.
1927 (AC_OUTPUT): Make bfdver.h from version.h.
1928 * bfd.c: #include "bfdver.h".
1929 * vms-hdr.c: Likewise.
1930 * Makefile.in: Regenerate.
1931 * bfd-in2.h: Regenerate.
1932 * configure: Regenerate.
1933 * po/SRC-POTFILES.in: Regenerate.
1934
686e4055
AM		 19352002-10-14 Alan Modra <amodra@bigpond.net.au>
1936
1937 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1938 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1939 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1940 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1941 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1942 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1943 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1944 bfd_mach_ip2022, bfd_mach_ip2022ext,
1945 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1946 * bfd-in2.h: Regenerate.
1947
019dca2b
KK		 19482002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1949
1950 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1951 endian vector to targ_selvecs.
1952
bce03d3d
AO		 19532002-10-13 Alexandre Oliva <aoliva@redhat.com>
1954
1955 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1956 save_addend argument. Don't apply the 32-bit mask to a
1957 GPREL32 value if it's to be used in another relocation. Don't
1958 use forced-check computation of local_p to decide whether to
1959 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1960 of the addend of a non-in-place GPREL16 relocation.
1961 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1962 mips_elf_calculate_relocation().
1963
9b691193
SC		 19642002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1965
1966 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1967 with symbols in other sections if we relaxed something; the sections
1968 output offsets must be re-computed before.
1969
1f4c5b47
SC		 19702002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1971
1972 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1973 handling to use Elf_Internal_Sym.
1974 (m68hc11_elf_relax_delete_bytes): Likewise.
1975
5dc97655
KK		 19762002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1977
1978 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1979 sh_elf_object_p, dtpoff_base): New functions.
1980 (sh_elf_howto_table): Add TLS relocs.
1981 (sh_reloc_map): Likewise.
1982 (sh_elf_info_to_howto): Support TLS relocs.
1983 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1984 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1985 New macros.
1986 (sh_elf_obj_tdata): New.
1987 (elf_sh_link_hash_table): Add tls_ldm_got.
1988 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1989 (allocate_dynrelocs): Support TLS relocs.
1990 (sh_elf_size_dynamic_sections): Likewise.
1991 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1992 .rela.got section when found already. Return false after printing
1993 error about unresolvable relocation.
1994 (sh_elf_gc_sweep_hook): Support TLS relocs.
1995 (sh_elf_check_relocs): Likewise.
1996 (sh_elf_finish_dynamic_symbol): Likewise.
1997 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1998 * reloc.c: Add SH TLS relocs.
1999 * bfd-in2.h, libbfd.h: Regenerate.
2000
6a0735ef
AM		 20012002-10-11 Daniel Jacobowitz <drow@mvista.com>
2002
2003 * Makefile.in: Regenerated.
2004
af39267e
DJ		 20052002-10-11 Daniel Jacobowitz <drow@mvista.com>
2006
2007 * Makefile.am: Run dep-am.
6a0735ef 2008 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 2009 (BFD32_LIBS): Add simple.lo.
2010 (BFD32_LIBS_CFILES): Add simple.c.
2011 * Makefile.in: Regenerated.
2012 * bfd-in2.h: Regenerated.
2013 * simple.c: New file.
2014
0be617ce
AM		 20152002-10-11 Alan Modra <amodra@bigpond.net.au>
2016
14a793b2
AM		 2017 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2018 (record_thumb_to_arm_glue): Likewise.
2019 * ecoff.c (ecoff_link_add_externals): Likewise.
2020 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2021 (record_thumb_to_arm_glue): Likewise.
2022 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2023 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2024 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2025 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2026 * elf64-ppc.c (func_desc_adjust): Likewise.
2027 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2028 (sh64_elf64_create_dynamic_sections): Likewise.
2029 * elflink.c (_bfd_elf_create_got_section): Likewise.
2030 (_bfd_elf_create_dynamic_sections): Likewise.
2031 (_bfd_elf_create_linker_section): Likewise.
2032 * elflink.h (elf_add_default_symbol): Likewise.
2033 (elf_link_create_dynamic_sections): Likewise.
2034 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2035 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2036 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2037 (_bfd_mips_elf_add_symbol_hook): Likewise.
2038 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2039 * linker.c (generic_link_add_symbol_list): Likewise.
2040 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2041
2042 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2043
0be617ce 2044 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 2045 completely removed. Correct local sym adjustment.
0be617ce 2046
0a4ef3f4
SC		 20472002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2048
2049 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2050 Correct mistake in calculation of address of .got.
2051 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2052 elf_sh64_pic_plt_entry_le): Likewise.
2053
efacd36e
SC		 20542002-10-09 Richard Shann <richard.shann@superh.com>
2055 Stephen Clarke <stephen.clarke@superh.com>
2056
2057 * Makefile.am: Add entries for elf32-sh64-lin.c and
2058 elf64-sh64-lin.c. Regenerate.
2059 * Makefile.in: Regenerate.
2060 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2061 to use sh64 vectors rather than sh vectors.
2062 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2063 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2064 * configure: Regenerate.
2065 * elf32-sh64-lin.c: New file.
2066 * elf64-sh64-lin.c: New file.
2067 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 2068 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2069
299bf759
L		 20702002-10-08 H.J. Lu <hjl@gnu.org>
2071
2072 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2073 IE->LE transition for R_386_TLS_IE.
2074
51020317
AM		 20752002-10-08 Alan Modra <amodra@bigpond.net.au>
2076
2077 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2078
a8fcf378
NC		 20792002-10-07 Mark Elbrecht <snowball3@softhome.net>
2080
51020317
AM		 2081 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2082 sections.
a8fcf378 2083
a16d5acb
AM		 20842002-10-07 Alan Modra <amodra@bigpond.net.au>
2085
a6b511bd
AM		 2086 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2087 code.
2088
a16d5acb
AM		 2089 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2090
7c4a37eb
AM		 20912002-10-06 Alan Modra <amodra@bigpond.net.au>
2092
2093 * opncls.c: Formatting.
2094 (_bfd_new_bfd): Use a smaller section hash table.
2095
7c4ca42d
AO		 20962002-10-05 Alexandre Oliva <aoliva@redhat.com>
2097
2098 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2099 of the other two relocations packed with a REL32 to NONE.
2100
4989d792
SC		 21012002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2102
2103 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2104 (sh_elf_link_hash_newfunc): Initialize it.
2105 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2106 to got.refcount for symbols that are forced local or when
2107 we have direct got refs.
2108 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2109 to correctly adjust got.refcount and plt.refcount.
2110 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2111 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 2112
7c445aa3
JJ		 21132002-10-01 Jakub Jelinek <jakub@redhat.com>
2114
2115 * elf32-i386.c (elf_i386_relocate_section): Fix
2116 movl foo@indntpoff, %eax IE->LE transition.
2117
abcf1d52
JJ		 21182002-10-01 Jakub Jelinek <jakub@redhat.com>
2119
2120 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2121 sequence and its transitions.
2122
a45bb67d
JJ		 21232002-10-01 Jakub Jelinek <jakub@redhat.com>
2124
2125 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2126 to st_value + addend in non-code sections.
2127 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2128 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2129
00707a0e 21302002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 2131 Ken Raeburn <raeburn@cygnus.com>
2132 Aldy Hernandez <aldyh@redhat.com>
2133 Eric Christopher <echristo@redhat.com>
2134 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 2135
2136 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2137 (bfd_mach_mips5500): New.
2138 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2139 (arch_info_struct): Add corresponding entries here.
2140 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2141 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2142 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2143 bfd_mach_mips5400 and bfd_mach_mips5500.
2144 (_bfd_mips_elf_mach_extends_p): New function.
2145 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2146 the EF_MIPS_MACH flags.
2147 * bfd-in2.h: Regenerate.
2148
624f0b25
JT		 21492002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2150
2151 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2152 .got sections.
2153
b89fe0ee
AM		 21542002-09-28 Alan Modra <amodra@bigpond.net.au>
2155
2156 * elf.c (map_sections_to_segments): Correct test for start of
2157 writable section in the same page as end of read-only section.
2158
b29635ba
JT		 21592002-09-27 Matt Thomas <matt@3am-software.com>
2160
2161 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2162 local_got_refcounts usage. Remove allocation of got slot.
2163 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2164 Remove de-allocation of got slot.
2165 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2166 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2167 sections to be GC'ed.
2168 (elf_vax_instantiate_got_entries): New function.
2169 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2170 tests that are now handled by elf_vax_instantiate_got_entries.
2171 Assert GOT entry falls within .got section size. Remove redundant
2172 comparisions. Fix comments.
2173
bffbf940
JJ		 21742002-09-27 Jakub Jelinek <jakub@redhat.com>
2175
2176 * reloc.c: Add x86-64 TLS relocs.
2177 * bfd-in2.h, libbfd.h: Rebuilt.
2178 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2179 relocs. Add TLS relocs.
2180 (x86_64_reloc_map): Add TLS relocs.
2181 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2182 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2183 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2184 (elf64_x86_64_hash_entry): Define.
2185 (struct elf64_x86_64_obj_tdata): New.
2186 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2187 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2188 (link_hash_newfunc): Initialize tls_type.
2189 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2190 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2191 (elf64_x86_64_mkobject): New.
2192 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2193 (elf64_x86_64_tls_transition): New.
2194 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2195 Handle TLS relocs.
2196 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2197 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2198 (elf64_x86_64_size_dynamic_sections): Likewise.
2199 (dtpoff_base, tpoff): New.
2200 (elf64_x86_64_relocate_section): Handle TLS relocs.
2201 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2202 entries.
2203 (bfd_elf64_mkobject): Define.
2204
2205 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2206 DF_STATIC_TLS if shared.
2207
14366460
TS		 22082002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2209
2210 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2211 empty relocation sections.
2212
9f951329
AM		 22132002-09-26 Alan Modra <amodra@bigpond.net.au>
2214
2215 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2216 (ppc64_elf_build_stubs): Build them here instead.
2217
6b3ac709
JJ		 22182002-09-24 Jakub Jelinek <jakub@redhat.com>
2219
2220 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2221 addend into r_addend, not *r_offset.
2222 (elf32_sparc_finish_dynamic_symbol): Likewise.
2223 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2224 R_SPARC_RELATIVE's r_offset.
2225
e2f6d277
NC		 22262002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2227
2228 * dwarf2.c (decode_line_info): Update to correctly decode
2229 the (non-standard DWARF2) out-of-order address sequences
2230 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2231
f3961b2b
DD		 22322002-09-23 Mark Elbrecht <snowball3@softhome.net>
2233
2234 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2235
ad34bc37
AM		 22362002-09-23 Alan Modra <amodra@bigpond.net.au>
2237
2238 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2239 for discarded FDEs. Remove redundant assignment.
2240 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2241
82988bff
L		 22422002-09-22 H.J. Lu <hjl@gnu.org>
2243
2244 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2245 the relocation count between different .reloc sections.
2246
5ad8645c
AM		 22472002-09-21 Alan Modra <amodra@bigpond.net.au>
2248
5f819128
AM		 2249 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2250 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2251 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2252 R_PPC_EMB_RELSDA.
2253
5ad8645c
AM		 2254 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2255 unsigned. Move "symcount" assignment out of loop.
2256 * Makefile.am: Run "make dep-am".
2257 * Makefile.in: Regenerate.
2258 * configure: Regenerate.
2259 * po/SRC-POTFILES.in: Regnerate.
2260
75936555
NC		 22612002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2262
2263 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2264 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2265 (e.g. IRIX64).
2266
2243deae
L		 22672002-09-19 Jakub Jelinek <jakub@redhat.com>
2268
2269 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2270 even if generating R_PPC_RELATIVE reloc.
2271 (ppc_elf_relocate_section): Make sure relocation is performed
2272 if skip == -2. Clear memory at r_offset when creating dynamic
2273 relocation.
2274
37e55690
JJ		 22752002-09-19 Jakub Jelinek <jakub@redhat.com>
2276
2277 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2278 BFD_RELOC_386_TLS_GOTIE): Add.
2279 * bfd-in2.h, libbfd.h: Rebuilt.
2280 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2281 and R_386_TLS_GOTIE.
2282 (elf_i386_reloc_type_lookup): Handle it.
2283 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2284 char instead of enum, change GOT_* into defines.
2285 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2286 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2287 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2288 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2289 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2290 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2291 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2292 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2293 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2294 tls_type is GOT_TLS_IE_BOTH.
2295 (elf_i386_size_dynamic_sections): Likewise.
2296 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2297 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2298 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2299 all 4 GOT_TLS_* TLS types.
2300
8e67855b
NC		 23012002-09-19 Nick Clifton <nickc@redhat.com>
2302
2303 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2304 follow indirect links.
2305
1c59ba3f
NC		 23062002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2307
2308 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2309 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2310 on 64 bit machines.
2311 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 2312 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2313 ECOFF information: 'ioptMax' refers to the actual *size*
2314 of the optimization symtab, not the number of entries.
1c59ba3f 2315
9d7404b7
NC		 23162002-09-19 Daniel Jacobowitz <drow@mvista.com>
2317
2318 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2319 ELF_LINK_HASH_NEEDS_PLT logic.
2320
05a487dc
DJ		 23212002-09-18 Daniel Jacobowitz <drow@mvista.com>
2322
2323 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2324 correct relocation count.
2325
1f70368c
DJ		 23262002-09-17 Daniel Jacobowitz <drow@mvista.com>
2327
2328 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2329 * bfd.c (struct _bfd): Add dynsymcount.
2330 * bfd-in2.h: Regenerated.
2331 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2332 abfd->dynsymcount.
2333 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2334 for overflow.
2335
51020317 23362002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 2337
2338 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2339 (mips_elf64_final_gp): Don't make up gp value.
2340 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2341 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2342 .MIPS.options/.options section.
2343
290062cc
DB		 23442002-09-17 David O'Brien <obrien@FreeBSD.org>
2345
2346 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2347 It is benign for FreeBSD < 4.1. Minor reformatting.
2348 * elf64-alpha-fbsd.c: Likewise.
2349
c5c1f40c
JJ		 23502002-09-17 Jakub Jelinek <jakub@redhat.com>
2351
ca1eb0ba
JJ		 2352 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2353 addend.
c5c1f40c 2354
562ace6b
AM		 23552002-09-17 Alan Modra <amodra@bigpond.net.au>
2356
2357 * elf64-alpha.c (alpha_elf_size_info): Make static.
2358
5af6ead6
AM		 23592002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2360
2361 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2362 * cpu-tic4x.c: Ditto.
2363
cb9512fc
TS		 23642002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2365
2366 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2367 duplicate define.
2368
4ada7262
DB		 23692002-09-16 Bruno Haible <bruno@clisp.org>
2370
2371 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2372 by a target variant implementation.
2373 * elf64-alpha.c: Likewise.
2374 * elf32-i386-fbsd.c: New file.
2375 * elf64-alpha-fbsd.c: New file.
2376 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2377 bfd_elf64_alpha_freebsd_vec.
2378 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2379 bfd_elf64_alpha_freebsd_vec.
2380 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2381 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2382 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2383 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2384 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2385 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2386 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2387
6a30718d
JJ		 23882002-09-12 Jakub Jelinek <jakub@redhat.com>
2389
2390 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2391 NULL.
2392 (elf_i386_relocate_section): Return false after printing error about
2393 unresolvable relocation.
2394
6cf9e9fe
NC		 23952002-09-12 Nick Clifton <nickc@redhat.com>
2396
2397 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2398 R_ARM_THM_PC11.
2399
10f469bf
DJ		 24002002-09-11 Jeffrey Law <law@redhat.com>
2401
2402 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2403
dc43ada5
NC		 24042002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2405
2406 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2407 line_ptr before deciding we've found a symbol.
2408
e09f4395
NC		 24092002-09-11 Nick Clifton <nickc@redhat.com>
2410
2411 * po/da.po: New Danish translation file.
2412 * configure.in (LINGUAS): Add 'da'.
2413 * configure: Regenerate.
2414
b3018b5f
NC		 24152002-09-10 Michael Snyder <msnyder@redhat.com>
2416
2417 * irix-core.c (do_sections, do_sections64): New functions.
51020317 2418 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 2419 do_sections64, depending on corefile (32-bit or 64-bit).
2420
2f21f25e
RH		 24212002-09-09 Richard Henderson <rth@redhat.com>
2422
2423 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2424 and PCREL21F like PCREL21B.
2425
28b94e7c
KB		 24262002-09-04 Kevin Buettner <kevinb@redhat.com>
2427
51020317
AM		 2428 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2429 vector.
28b94e7c 2430
5cec6941
NC		 24312002-09-02 Nick Clifton <nickc@redhat.com>
2432
2433 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2434 names instead of cryptically overloaded bfd_reloc error
2435 codes.
2436 (v850_elf_relocate_section): Likewise.
2437 (v850_elf_relax_section): Replace caching of external symbols
2438 with caching of internal symbols obtained from calling
2439 bfd_elf_get_elf_syms().
51020317 2440 Fixup problems with freeing cached allocated memory blocks.
5cec6941 2441
3b77b1d5
AM		 24422002-09-02 Alan Modra <amodra@bigpond.net.au>
2443
638524b5
AM		 2444 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2445 (bfd_pj_arch): Use bfd_default_scan.
2446 * cpu-v850.c (scan): Remove.
2447 (N): Use bfd_default_scan.
2448 * cpu-z8k.c (scan_mach): Remove.
2449 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2450 first. Use bfd_default_scan.
2451
250d94fd
AM		 2452 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2453 bfd_mach constants.
2454 (ecoff_get_magic): Likewise.
2455 * elf32-v850.c (v850_elf_object_p): Likewise.
2456 (v850_elf_final_write_processing): Likewise.
2457 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2458 (MY(write_object_contents)): Likewise.
2459 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2460 * coffcode.h (coff_write_object_contents): Likewise.
2461 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2462 Remove unnecessary "machine" assignments.
2463 (coff_write_relocs): Test for the absolute section sym by testing
2464 section and flags.
2465
3b77b1d5
AM		 2466 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2467 and bfd_mach_i386_i386_intel_syntax.
250d94fd 2468 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 2469
e5b45b83
DA		 24702002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2471
2472 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2473 * bfd-in2.h (align_power): Likewise.
2474
37f45cf8
AM		 24752002-08-30 Alan Modra <amodra@bigpond.net.au>
2476
2477 * Makefile.am: Run "make dep-am".
2478 * Makefile.in: Regenerate.
2479
2480 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2481 * cpu-powerpc.c (powerpc_compatible): Likewise.
2482 * cpu-rs6000.c (rs6000_compatible): Likewise.
2483
86aba9db
NC		 24842002-08-28 Catherine Moore <clm@redhat.com>
2485
2486 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2487 (v850-elf-reloc): Don't resolve pc relative relocs.
2488 (v850_elf_ignore_reloc): New routine.
2489 (v850_elf_final_link_relocate): Handle new relocs.
2490 (v850_elf_relax_delete_bytes ): New routine.
2491 (v850_elf_relax_section): New routine.
2492 (bfd_elf32_bfd_relax_section): Define.
2493 (HOWTO): New entries for new relocs.
2494 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2495 (BFD_RELOC_V850_LONGJUMP): New reloc.
2496 (BFD_RELOC_V850_ALIGN): New reloc.
2497 * archures.c: Remove redundant v850ea architecture.
2498 * cpu-v850.c: Remove redundant v850ea support.
2499 * libbfd.h: Regenerate.
2500 * bfd-in2.h: Regenerated.
2501
026df7c5
NC		 25022002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2503
2504 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2505 * configure.in: Add tic4x_coff vector files.
2506 * configure: Regenerate.
2507 * Makefile.am: Add tic4x target.
2508 * Makefile.in: Regenerate.
2509
25102002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2511
2512 * archures.c: Add the BFD arch type tic4x.
2513 * bfd-in.h: Add BFD_IN_MEMORY flag.
2514 * coff-tic4x.c: New file.
2515 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2516 * cpu-tic4x.c: New file.
2517 * targets.c: Added tic4x- in list of xvecs.
2518 * ticoff.h: New file.
2519 * bfd-in2.h: Regenerate.
2520
88f7bcd5
NC		 25212002-08-27 Adam Nemet <anemet@lnxw.com>
2522
2523 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2524 bit of DT_INIT and DT_FINI for Thumb functions.
2525
c8e48751
AM		 25262002-08-26 Alan Modra <amodra@bigpond.net.au>
2527
2528 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2529
2846975a
AM		 25302002-08-26 Alan Modra <amodra@bigpond.net.au>
2531
2532 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2533
067653c5
AM		 25342002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2535
2536 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2537 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2538 Likewise.
2539 (struct elf_sh_pcrel_relocs_copied): Removed.
2540 (struct elf_sh_dyn_relocs): New.
2541 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2542 field with dyn_relocs.
2543 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2544 sections and sym_sec.
2545 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2546 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2547 (sh_elf_create_dynamic_sections): Use create_got_section instead
2548 of _bfd_elf_create_got_section.
2549 (sh_elf_check_relocs): Likewise.
2550 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2551 sections.
2552 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2553 sh_elf_relocate_section, sh_elf_check_relocs,
2554 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2555 Likewise.
2556 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2557 dynamic relocations and avoiding the copy relocation when we
2558 didn't find any dynamic relocations in the section which has
2559 contents or is read-only.
2560 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2561 (sh_elf_size_dynamic_sections): Don't reset the size of
2562 .rela.got section even if dynamic_sections_created flag is off.
2563 Don't use sh_elf_discard_copies. Scan all input bfd and use
2564 allocate_dynrelocs. Call readonly_dynrelocs to determine
2565 whether we need DT_TEXTREL.
2566 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2567 whether the symbol was never referred to.
2568 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2569 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2570 (sh_elf_check_relocs): Call create_got_section if the short-cut
2571 to .got is null. Increment reference counters only instead of
2572 allocating space on dynamic sections here. Don't conditionalize
2573 uninitialized got.offset value when marking the symbol as a
2574 global offset table entry. Keep relocations for symbols satisfied
2575 by a dynamic library to avoid copy relocations for the symbol.
2576 Set dynobj field of an elf hash table if needed.
2577 (sh_elf_finish_dynamic_sections): Handle null section pointer
2578 correctly.
2579 (elf_backend_copy_indirect_symbol): Defined.
2580 (elf_backend_can_refcount): Defined.
2581
7e326afc
NC		 25822002-08-23 Nick Clifton <nickc@redhat.com>
2583
2584 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2585 previous change. Add comment explaining why.
2586
c8614e8e
AM		 25872002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2588
2589 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2590 contents of .got.plt[2] to tr0, not address of .got.plt.
2591 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2592 patching absolute plt entry. For shmedia plt entry, set bottom bit
2593 of branch to plt0 as this is a branch to an shmedia instruction.
2594 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2595 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2596 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2597 branch to plt0.
2598 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2599 patching absolute plt entry. For shmedia plt entry, branch to
2600 plt0 is now ptrel, so use relative offset. Set bottom bit of
2601 branch target as it is a branch to an shmedia instruction.
2602
3b587c71
AM		 26032002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2604 Richard Shann <richard.shann@superh.com>
2605
2606 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2607 value if .init is an SHmedia function. Similarly for DT_FINI.
2608 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 2609
957dcaa8
AM		 26102002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2611
3b587c71 2612 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 2613 dynamic section.
3b587c71 2614 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 2615
a4263c47
NC		 26162002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2617
2618 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 2619 byte read when reading the return address register column.
a4263c47 2620
db4ed121
NC		 26212002-08-22 Nick Clifton <nickc@redhat.com>
2622
2623 * config.bfd: Add powepc64-*-*bsd* target.
2624
ed71e111
NC		 26252002-08-22 Graeme Peterson <gp@qnx.com>
2626
2627 * Makefile.am: Add entries for elf32-shqnx.c
2628 * Makefile.in: Regenerate.
2629 * config.bfd: Add support sh-*-nto* target.
2630 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2631 * configure: Regenerate.
2632 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2633 * elf32-sh.c: Do not include elf32-target.h if
2634 ELF32_SH_C_INCLUDED is defined.
2635 * elf32-shqnx.c: New file: Support for QNX.
2636 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2637
0ab72ee2
NC		 26382002-08-22 Nick Clifton <nickc@redhat.com>
2639
75c83283
NC		 2640 * po/tr.po: Updated Turkish translation.
2641
0ab72ee2
NC		 2642 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2643 symbols are not read.
2644
56780f18
AM		 26452002-08-22 Alan Modra <amodra@bigpond.net.au>
2646
2647 * elf32-m68hc11.c: Formatting fixes.
2648 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2649 * elf32-m68hc12.c: Formatting fixes.
2650 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2651
b48fa14c
AM		 26522002-08-22 Alan Modra <amodra@bigpond.net.au>
2653
a7c71b0c
AM		 2654 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2655 SEC_DATA.
2656 (pmac_xcoff_vec): Likewise.
2657 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2658 (aix5coff64_vec): Likewise.
2659
56780f18
AM		 26602002-08-22 Alan Modra <amodra@bigpond.net.au>
2661
b48fa14c
AM		 2662 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2663 param to elf_backend_copy_indirect_symbol.
2664 (_bfd_elf_link_hash_copy_indirect): Likewise.
2665 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2666 calls to copy_indirect_symbol.
2667 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2668 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2669 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2670 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2671 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2672 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2673 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2674 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2675 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2676 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2677 test refcounts for "used" values.
2678
8c2ab17d
AM		 26792002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2680
2681 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2682 argument declaration.
2683
d62b1198 26842002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 2685
2686 * archures.c (bfd_mach_ppc_e500): Added.
2687 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 2688 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2689
9f88ba09
AM		 26902002-08-19 Alan Modra <amodra@bigpond.net.au>
2691
2692 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2693
df622259
AC		 26942002-08-17 Andrew Cagney <ac131313@redhat.com>
2695
2696 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 2697 `bfd_byte'.
df622259 2698
44c410de
SC		 26992002-08-17 Stan Cox <scox@redhat.com>
2700
2701 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2702 IRIX 6 segment layout for NEWABI.
2703
4972a8e9
SC		 27042002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2705
2706 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2707 symbols when looking for section referred to by a relocation.
2708 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 2709
c5cd6d62
AM		 27102002-08-15 Alan Modra <amodra@bigpond.net.au>
2711
2712 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2713
0741c7be
HPN		 27142002-08-15 Hans-Peter Nilsson <hp@axis.com>
2715
2716 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2717 missing check for whether the symbol is referenced by DSO before
2718 unexporting it as an unneeded dynamic symbol.
2719
e8d5d179
L		 27202002-08-14 H.J. Lu <hjl@gnu.org>
2721
2722 * libbfd.h: Regenerate.
2723
e9229007
L		 27242002-08-14 H.J. Lu <hjl@gnu.org>
2725
2726 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2727
1fd03b5a
SC		 27282002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2729
2730 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2731 instructions.
2732 (m68hc11_direct_relax): New to define table of relaxable instructions.
2733 (find_relaxable_insn): New, find a relaxable insn.
2734 (compare_reloc): New to compare two relocs.
2735 (m68hc11_elf_relax_section): New, relax text sections.
2736 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2737 (elf32_m68hc11_check_relocs): New function for GC support.
2738 (elf32_m68hc11_relocate_section): New function for GC support.
2739 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2740 (elf_backend_check_relocs): Likewise.
2741 (elf_backend_relocate_section): Likewise.
2742
c828c771
L		 27432002-08-13 H.J. Lu <hjl@gnu.org>
2744
2745 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2746 definitions in shared objects when checking symbol with
2747 undefined version.
2748
9b701e44
SC		 27492002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2750
2751 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2752 (elf32_m68hc11_gc_sweep_hook): Likewise.
2753 (elf_backend_gc_mark_hook): Define for GC section support.
2754 (elf_backend_gc_sweep_hook): Likewise.
2755 (elf_backend_can_gc_sections): Likewise.
2756
2757 * elf32-m68hc12.c: Likewise.
2758
96405e3c
SC		 27592002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2760
2761 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2762 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2763 (_bfd_m68hc11_elf_set_private_flags): New function.
2764 Use them to set/check/print ELF flags specific to 68HC11.
2765
2766 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2767 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2768 (_bfd_m68hc12_elf_set_private_flags): New function.
2769 Use them to set/check/print ELF flags specific to 68HC12.
2770
dae78fb0
SC		 27712002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2772
2773 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2774 fix masks for PC-rel relocs.
2775 (m68hc11_elf_ignore_reloc): New function.
2776
2777 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2778 68HC12 banked addressing relocs.
2779 (m68hc12_phys_addr): New to compute physical address of banked memory.
2780 (m68hc12_phys_page): Likewise for page.
2781 (m68hc12_addr_is_banked): New to see if address is in banked area.
2782 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2783
3dbfec86
SC		 27842002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2785
2786 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2787 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2788 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2789 * bfd-in2.h: Regenerate.
2790
871da94f
L		 27912002-08-12 H.J. Lu <hjl@gnu.org>
2792
2793 * elflink.h (elf_add_default_symbol): Preserve section across
2794 elf_merge_symbol.
2795
59bc061d
NC		 27962002-08-09 Graeme Peterson <gp@qnx.com>
2797
51020317 2798 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 2799 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2800 * Makefile.in: Regenerate.
2801 * config.bfd: Add support for powerpc{le}-*-nto targets.
2802 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2803 * configure: Regenerate.
2804 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2805 common file "elf32-qnx.h", and now include that file.
2806 * elf32-qnx.h: New file: QNX specific common elf backend.
2807 * elf32-ppc.c: Do not include elf32-target.h if
2808 ELF32_PPC_C_INCLUDED is defined.
2809 * elf32-ppcqnx.c: New file: Support for QNX.
2810 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2811 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2812
2b692c59
NC		 28132002-08-09 Nick Clifton <nickc@redhat.com>
2814
2815 * po/sv.po: Updated Swedish translation.
2816
d0c7ff07
TS		 28172002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2818
2819 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2820 g->global_gotsym is NULL.
2821
d8bbe778
L		 28222002-08-08 H.J. Lu <hjl@gnu.org>
2823
c5cd6d62 2824 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 2825 overrides an indirect versioned symbol.
2826
c366c25e
JJ		 28272002-08-08 Jakub Jelinek <jakub@redhat.com>
2828
2829 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2830 for R_386_TLS_TPOFF32 relocs against symndx 0.
2831
31941635
L		 28322002-08-07 H.J. Lu <hjl@gnu.org>
2833
2834 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2835 with undefined version if needed.
2836 (elf_link_assign_sym_version): Match a default symbol with a
2837 version without definition. No need to hide the default
2838 definition separately.
2839
0f3bd64f
AM		 28402002-08-08 Alan Modra <amodra@bigpond.net.au>
2841
7330fb86
AM		 2842 * elflink.h (elf_link_output_extsym): Don't output symbols from
2843 SEC_EXCLUDE sections.
2844
0f3bd64f
AM		 2845 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2846
a4aa0fb7
AM		 28472002-08-07 Alan Modra <amodra@bigpond.net.au>
2848
2849 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2850 entries.
2851
34ea4a36
TS		 28522002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2853
2854 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2855 mismatch.
2856
141ff970
TS		 28572002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2858
2859 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2860
28458e7e
TS		 28612002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2862
2863 * elf32-mips.c (mips_reloc_map): Fix typo.
2864
0121a3da
AM		 28652002-08-06 Alan Modra <amodra@bigpond.net.au>
2866
2867 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2868
d006db6c
AM		 28692002-08-06 Alan Modra <amodra@bigpond.net.au>
2870
2871 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2872
8ea80f08
AM		 28732002-08-06 Alan Modra <amodra@bigpond.net.au>
2874
2a52da53
AM		 2875 * libxcoff.h: Use PARAMS on function declarations.
2876 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2877 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2878
8ea80f08
AM		 2879 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2880 addend.
2881 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2882
cf9ab45b
AM		 28832002-08-06 Alan Modra <amodra@bigpond.net.au>
2884
2885 * coff-rs6000.c: Formatting fixes.
2886 (xcoff_calculate_relocation): Use PARAMS in declaration.
2887 (xcoff_complain_overflow): Likewise.
2888 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2889 (bfd_xcoff_backend_data): Remove useless comments.
2890 (rs6000coff_vec): Likewise.
2891 (bfd_pmac_xcoff_backend_data): Likewise.
2892 (pmac_xcoff_vec): Likewise.
8ea80f08 2893
cf9ab45b
AM		 2894 * coff64-rs6000.c: Formatting fixes.
2895 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2896 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2897 (bfd_xcoff_backend_data): Remove useless comments.
2898 (rs6000coff64_vec): Likewise.
2899 (bfd_xcoff_aix5_backend_data): Likewise.
2900 (aix5coff64_vec): Likewise.
2901
48bfecdd
AM		 29022002-08-06 Alan Modra <amodra@bigpond.net.au>
2903
a78eab4e
AM		 2904 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2905 mask entries. Use complain_overflow_dont for R_REF.
2906 (xcoff_reloc_type_ba): Revert last change.
2907 (xcoff_reloc_type_br): Likewise.
2908 (xcoff_reloc_type_crel): Likewise.
2909 (xcoff_ppc_relocate_section): Likewise.
2910 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2911 (xcoff64_ppc_relocate_section): Likewise.
2912 (xcoff64_howto_table): Revert some of last change to mask entries.
2913 Use complain_overflow_dont for R_REF.
2914
48bfecdd
AM		 2915 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2916 relocs with bitsize == 16 have size = 1.
2917 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2918 (xcoff_reloc_type_br): Likewise.
2919 (xcoff_reloc_type_crel): Likewise.
2920 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2921 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2922 dst_mask adjustment.
2923 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2924 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2925 bitsize == 16 have size = 1.
2926
fd13ed0c
DC		 29272002-08-01 Denis Chertykov <denisc@overta.ru>
2928
2929 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2930 (struct misc): New field isymbuf. All free_* fields removed.
2931 (symbol_value): Pass in internal syms. No need to swap syms in.
2932 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2933 possibly cached info.
2934 (tidyup_after_error): Removed.
2935 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2936 misc. Use new field.
2937 (adjust_all_relocations): Use internal syms. No need to swap syms
2938 in and out.
2939 (add_page_insn): Don't use removed fields of struct misc.
2940
24a1ba0f
NC		 29412002-08-01 Nick Clifton <nickc@redhat.com>
2942
2943 * elf32-arm.h: Revert previous delta.
2944
a6903459
NC		 29452002-08-01 Nick Clifton <nickc@redhat.com>
2946
2947 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2948 * configure: Regenerate.
2949
39a2a3eb
L		 29502002-07-31 H.J. Lu <hjl@gnu.org>
2951
2952 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2953 selected.
2954
a0dfa6a8
L		 29552002-07-31 H.J. Lu <hjl@gnu.org>
2956
2957 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2958 is selected.
2959
cd67d266
JJ		 29602002-07-31 Jakub Jelinek <jakub@redhat.com>
2961
2962 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2963 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2964
4eb6b71c
NC		 29652002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2966
2967 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2968 There is no 8 byte relocation type for this architecture.
2969 (do_ns32k_reloc): Use bfd_vma instead of native types.
2970 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2971 returns void.
2972 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2973 rely on generic code to do that.
2974 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2975 to all table entries.
2976 (_bfd_ns32k_relocate_contents): put_data returns void.
2977 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2978 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2979 return void.
2980
f7c33884
NC		 29812002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2982
2983 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2984 archive object is target dependant.
2985
8f64befb
NC		 29862002-07-31 Adam Nemet <anemet@lnxw.com>
2987
2988 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2989 (THUMB_PLT_ENTRY_SIZE): New macro.
2990 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2991 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2992 ARM_PLT_ENTRY_SIZE.
2993 (elf32_arm_plt_entry): Likewise.
2994 (elf_backend_plt_header_size): Likewise.
2995 (elf32_thumb_plt0_entry): New global.
2996 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2997 into .plt.thumb.
2998 (elf32_thumb_plt_entry): New global.
2999 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3000 Thumb entries. Set the bottom bit of the corresponding GOT entry
3001 for a Thumb PLT entry.
3002 (struct elf32_arm_plt_entry_info): New structure.
3003 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3004 type.
3005 (elf32_arm_link_hash_newfunc): Initialize new member.
3006 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3007 relocations against the PLT.
3008 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3009 first_rel_type if this is the first time we encounter the symbol.
3010 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3011 Determine if relocation needs a PLT entry. Set first_rel_type if
3012 this is the first time we encounter the symbol
3013 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3014 functions as well.
3015 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3016 (elf32_arm_create_dynamic_sections): New function. Create the
3017 .plt.thumb section.
3018 (elf_backend_create_dynamic_sections): Call it.
3019
47badb7b
NC		 30202002-07-31 Nick Clifton <nickc@redhat.com>
3021
3022 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3023 'alternative' in order to avoid shadowing global symbol of the
3024 same name.
3025 * bfd-in2.h: Regenerate.
3026 * libbfd.h: Regenerate.
3027 * libcoff.h: Regenerate.
3028
8a397dad
TS		 30292002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3030
3031 * Makefile.am: Add n32 ABI support.
3032 * Makefile.in: Regenerate.
3033 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3034 bit vectors for mips*-*-linux targets as optional.
3035 * configure.in: Add n32 ABI vectors.
3036 * configure: Regenerate.
3037 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3038 * elfn32-mips.c: New file, n32 ABI support.
3039 * targets.c: Add n32 ABI vectors.
3040
7e392df6 30412002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 3042
7e392df6
NC		 3043 * elfarmqnx-nabi.c: New file: Support for QNX.
3044 * config.bfd: Add support for arm-*-nto target.
3045 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3046 * configure: Regenerate.
3047 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3048 * Makefile.in: Regenerate.
3049 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3050 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3051 * elfarm-nabi.c: Do not include elf32-arm.h if
3052 ELFARM_NABI_C_INCLUDED is defined.
3053 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 3054
7e392df6 30552002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 3056
83e1617e
NC		 3057 * po/sv.po: Updated Swedish translation.
3058
704afa60
JJ		 30592002-07-30 Jakub Jelinek <jakub@redhat.com>
3060
3061 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3062
487e54f2
AM		 30632002-07-30 Alan Modra <amodra@bigpond.net.au>
3064
3065 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3066 * archive.c (bfd_generic_archive_p): Likewise.
3067 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3068 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3069 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3070 (xcoff64_archive_p): Likewise.
3071 (xcoff64_openr_next_archived_file): Likewise.
3072 (xcoff64_archive_p): Clean up tdata properly on error.
3073 * coffgen.c (coff_real_object_p): Likewise.
3074 (coff_object_p): Release filehdr and opthdr.
3075 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3076 * ieee.c (ieee_archive_p): Likewise.
3077 * ihex.c (ihex_object_p): Likewise.
3078 (ihex_mkobject): Always allocate tdata.
3079 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3080 * srec.c (srec_mkobject): Always allocate tdata.
3081 (srec_object_p): Clean up tdata properly on error.
3082 (symbolsrec_object_p): Likewise.
3083 * versados.c (versados_object_p): Likewise.
3084 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3085 and bfd_realloc instead of realloc.
3086 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3087 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3088 place of bfd_malloc, simplifying error freeing. Free hash table too.
3089 (vms_object_p): Clean up tdata on error.
3090 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3091 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3092
9d46020e
AM		 30932002-07-30 Alan Modra <amodra@bigpond.net.au>
3094
3095 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3096
fb39dac1
RS		 30972002-07-26 Chris Demetriou <cgd@broadcom.com>
3098
3099 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3100 flags into resulting BFD.
3101
7a624474
AM		 31022002-07-26 Alan Modra <amodra@bigpond.net.au>
3103
3104 From John Reiser <jreiser@BitWagon.com>
3105 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3106 tls_ldm_got.refcount.
3107
a4382ec6
TS		 31082002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3109
3110 * elf64-mips.c: Update TODO comment.
3111 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3112 mips_elf64_gprel16_reloca): Remove prototypes.
3113 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3114 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3115 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3116 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3117 R_MIPS_HIGHEST.
3118 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3119 R_MIPS_GOT16. Remove wrong comments.
3120 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3121 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3122 from elf32-mips.c.
3123 (mips_elf64_hi16_reloc): Fix formatting.
3124 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3125 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3126 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3127 (mips_elf64_gprel16_reloc): Make static. Add check for
3128 partial_inplace.
3129 (mips_elf64_gprel16_reloca): Remove.
3130 (mips_elf64_literal_reloc): New function.
3131 (mips_elf64_gprel32_reloc): Fix formatting.
3132 (mips_elf64_shift6_reloc): Fix comment. Make static.
3133 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3134 elf32-mips.c.
3135 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3136 elf32-mips.c
3137 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3138 specific relocations.
3139 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3140 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3141 (ELF_MAXPAGESIZE): Add comment.
3142
219576a4
NC		 31432002-07-25 Nick Clifton <nickc@redhat.com>
3144
3145 * po/sv.po: Updated Swedish translation.
3146 * po/es.po: Updated Spanish translation.
3147 * po/fr.po: Updated French translation.
3148
8c58d23b
AM		 31492002-07-25 Alan Modra <amodra@bigpond.net.au>
3150
3151 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3152 as elf_link_record_local_dynamic_symbol.
3153 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3154 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3155 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3156 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3157 attempt is made to record a symbol in a discarded section, and
3158 return `2' in that case.
3159
ff3063f5
NC		 31602002-07-24 Nick Clifton <nickc@redhat.com>
3161
3162 * po/sv.po: Updated Swedish translation.
3163 * po/es.po: Updated Spanish translation.
3164
f0fe0e16
AM		 31652002-07-23 Alan Modra <amodra@bigpond.net.au>
3166
c1fb5f8a
AM		 3167 * po/SRC-POTFILES.in: Regenerate.
3168
f0fe0e16
AM		 3169 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3170 immediately. Remove code handling relocatable linking.
3171 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3172 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3173 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 3174 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 3175 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3176 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3177 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3178 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3179 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3180 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3181 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3182 * elf32-avr.c (elf_backend_rela_normal): Define.
3183 * elf32-cris.c: Likewise.
3184 * elf32-fr30.c: Likewise.
de2d743e 3185 * elf32-frv.c: Likewise.
f0fe0e16
AM		 3186 * elf32-h8300.c: Likewise.
3187 * elf32-hppa.c: Likewise.
3188 * elf32-ip2k.c: Likewise.
3189 * elf32-sparc.c: Likewise.
3190 * elf32-v850.c: Likewise.
3191 * elf32-vax.c: Likewise.
3192 * elf64-hppa.c: Likewise.
3193 * elf64-sparc.c: Likewise.
3194 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 3195 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 3196 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3197 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3198 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3199 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3200 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3201 * elf-m10200.c (USE_RELA): Don't define.
3202 * elf-m10300.c: Likewise.
de2d743e 3203 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 3204 * elf32-i370.c: Likewise.
3205 * elf32-ip2k.c: Likewise.
3206 * elf32-m68k.c: Likewise.
3207 * elf32-mcore.c: Likewise.
3208 * elf32-ppc.c: Likewise.
3209 * elf32-s390.c: Likewise.
3210 * elf32-vax.c: Likewise.
3211 * elf64-ppc.c: Likewise.
3212 * elf64-s390.c: Likewise.
3213 * elf64-x86-64.c: Likewise.
3214 * elfxx-ia64.c: Likewise.
3215 * elf32-avr.c (USE_REL): Don't undef.
3216 * elf32-ip2k.c: Likewise.
3217
5e8d7549
NC		 32182002-07-23 Nick Clifton <nickc@redhat.com>
3219
3220 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3221 'want_p_paddr_set_to_zero'.
3222 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3223 to false;
3224 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3225 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3226
9e12c7db
NC		 32272002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3228
3229 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3230 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3231 show the Copyright string.
3232 Minor formatting tidy ups.
3233
0461a601
NC		 32342002-07-23 Nick Clifton <nickc@redhat.com>
3235
ff3063f5
NC		 3236 * po/fr.po: Updated French translation.
3237 * po/sv.po: Updated Swedish translation.
0461a601 3238
fad2542d
AM		 32392002-07-23 Alan Modra <amodra@bigpond.net.au>
3240
3241 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3242 when outputting relocs.
3243
c0647bfc
JT		 32442002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3245
3246 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3247 DT_PLTGOT into the dynamic section if there is a PLT.
3248
d01414a5
TS		 32492002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3250
3251 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3252 elf32-mips.c.
3253 (_bfd_mips_elf_write_section): Likewise.
3254 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3255 (_bfd_mips_elf_write_section): Likewise.
3256 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3257 (elf32_mips_write_section): Likewise.
3258 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3259 (_bfd_mips_elf_write_section): Likewise.
3260
40c97fc6
AM		 32612002-07-19 Alan Modra <amodra@bigpond.net.au>
3262
3263 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3264 PT_IA_64_UNWIND segments for a given section.
3265
58378160
L		 32662002-07-17 H.J. Lu <hjl@gnu.org>
3267
3268 * Makefile.am: Fix a typo.
3269 * Makefile.in: Regenerate.
3270
cf88bb9f
NC		 32712002-07-15 Denis Chertykov <denisc@overta.ru>
3272 Frank Ch. Eigler <fche@redhat.com>
3273 Ben Elliston <bje@redhat.com>
3274 Alan Lehotsky <alehotsky@cygnus.com>
3275 John Healy <jhealy@redhat.com>
3276 Graham Stott <grahams@redhat.com>
3277 Jeff Johnston <jjohnstn@redhat.com>
3278
3279 * Makefile.am: Add support for ip2k.
3280 * Makefile.in: Regenerate.
3281 * doc/Makefile.in: Regenerate.
3282 * archures.c: Add support for ip2k.
3283 * config.bfd: Add support for ip2k.
3284 * configure.in: Add support for ip2k.
3285 * configure: Regenerate.
3286 * reloc.c: Add support for ip2k.
3287 * targets.c: Add support for ip2k.
3288 * bfd-in2.h: Regenerate.
3289 * libbfd.h: Regenerate.
3290 * cpu-ip2k.c: New file.
3291 * elf32-ip2k.c: New file.
3292
0dafd5f6
RE		 32932002-07-17 Ian Rickards <irickard@arm.com>
3294
40c97fc6 3295 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 3296 just return the filename.
3297
36b08f12
AM		 32982002-07-16 Moritz Jodeit <moritz@jodeit.org>
3299
3300 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3301
58821868
AM		 33022002-07-16 Alan Modra <amodra@bigpond.net.au>
3303
3304 * elflink.h: Formatting fixes, tidy prototypes.
3305 (elf_link_assign_sym_version): Move common code out of loop.
3306
c89583f8
AM		 33072002-07-16 Alan Modra <amodra@bigpond.net.au>
3308
3309 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3310 reloc section size is zero. Correct reloc output location.
3311
ba94744e
AM		 33122002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3313
3314 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3315 the final type for the e_fsel selector when generating PA2.0W code.
3316 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3317 relocations.
3318
96a94295
L		 33192002-07-14 H.J. Lu <hjl@gnu.org>
3320
3321 * elflink.h (elf_link_assign_sym_version): Hide the default
3322 definition if there is a hidden versioned definition.
3323
6849c52f
HPN		 33242002-07-12 Hans-Peter Nilsson <hp@axis.com>
3325
3326 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3327 dynamic reference test in assertion when initializing GOT with
3328 static contents. Just assert that there are either no dynamic
3329 sections, the symbol is defined in the regular objects or that the
3330 symbol is undef weak. Tweak comment.
3331 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3332 only if the symbol isn't defined in the program and isn't undef
3333 weak.
3334 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3335 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3336 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3337 (elf_cris_discard_excess_program_dynamics): Don't consider
3338 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3339
239e1f3a
AM		 33402002-07-11 Alan Modra <amodra@bigpond.net.au>
3341
3342 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3343 unresolved debugging relocs in dynamic applications.
3344 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3345 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3346 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3347 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3348 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3349 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3350
2f6d9989
AM		 33512002-07-10 Alan Modra <amodra@bigpond.net.au>
3352
f5e87a1d
AM		 3353 * elf64-ppc.c (ONES): Define.
3354 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3355 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3356 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3357
2f6d9989
AM		 3358 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3359 (ppc64_elf_set_private_flags): Delete.
3360 (ppc64_elf_section_from_shdr): Delete.
3361 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3362 (ppc64_elf_fake_sections): Delete.
3363 (bfd_elf64_bfd_set_private_flags): Don't define.
3364 (bfd_elf64_get_symbol_info): Likewise.
3365 (elf_backend_section_from_shdr): Likewise.
3366 (elf_backend_fake_sections): Likewise.
3367
0594c12d
AM		 33682002-07-10 Marco Walther <Marco.Walther@sun.com>
3369
3370 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3371 when not already set.
3372 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3373 (elf_backend_fake_sections): Define.
3374
699cb9b8
AM		 33752002-07-10 Alan Modra <amodra@bigpond.net.au>
3376
3377 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3378 Formatting.
3379 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3380
0a4787a0
HPN		 33812002-07-09 Hans-Peter Nilsson <hp@axis.com>
3382
3383 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3384 NULL sym_hashes to just before use.
3385 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3386 symbol with non-default visibility.
3387 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3388 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3389 Ditto.
3390 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3391 symbol with non-default visibility.
3392 (cris_elf_check_relocs): At tests for local symbol before
3393 increasing h->plt.refcount, also check for non-default
3394 visibility. Ditto when checking for local symbol to eliminate
3395 pc-relative runtime relocs.
3396
aecc8f8a
AM		 33972002-07-08 Alan Modra <amodra@bigpond.net.au>
3398
3399 * elf.c: Formatting.
3400 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3401 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3402 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3403 segments.
3404
e9168c1e
MM		 34052002-07-07 Mark Mitchell <mark@codesourcery.com>
3406 Alan Modra <amodra@bigpond.net.au>
3407
3408 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3409 account the impact of relocation count overflow when computing
3410 section offsets.
3411 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3412 or not to apply the PE COFF reloc overflow handling. Fix a
3413 fencepost error in deciding whether or not to use that technique.
3414
6cdc0ccc
AM		 34152002-07-07 Alan Modra <amodra@bigpond.net.au>
3416
3417 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3418 change type of locsyms.
3419 (bfd_elf_get_elf_syms): Declare.
3420 * elf.c (bfd_elf_get_elf_syms): New function.
3421 (group_signature): Use bfd_elf_get_elf_syms.
3422 (bfd_section_from_r_symndx): Likewise.
3423 * elfcode.h (elf_slurp_symbol_table): Likewise.
3424 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3425 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3426 locality of various data structures. Properly free internal relocs.
3427 (elf_bfd_final_link): Properly free internal relocs.
3428 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3429 (elf_link_input_bfd): Likewise.
3430 (elf_gc_mark): Likewise. Properly free internal relocs.
3431 (elf_gc_sweep): Properly free internal relocs.
3432 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3433 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3434 internal relocs.
3435 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3436 Properly free possibly cached info.
3437 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3438 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3439 symbol swapping code.
3440 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3441 Properly free possibly cached info.
3442 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3443 (mn10300_elf_relax_delete_bytes): Likewise.
3444 (mn10300_elf_symbol_address_p): Likewise.
3445 (mn10300_elf_get_relocated_section_contents): Likewise.
3446 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3447 (elf32_h8_relax_delete_bytes): Likewise.
3448 (elf32_h8_symbol_address_p): Likewise.
3449 (elf32_h8_get_relocated_section_contents): Likewise.
3450 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3451 (m32r_elf_relax_delete_bytes): Likewise.
3452 (m32r_elf_get_relocated_section_contents): Likewise.
3453 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3454 elf_section_data to determine whether cached.
3455 (sh_elf_relax_section): As above for elf-m10200.c.
3456 (sh_elf_relax_delete_bytes): Likewise.
3457 (sh_elf_get_relocated_section_contents): Likewise.
3458 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3459 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3460 reading of local syms.
3461 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3462 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3463 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3464 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3465 relocs.
3466 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3467 free internal relocs and section contents. Don't read symbols.
3468 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3469 (elf32_hppa_size_stubs): Don't free local syms.
3470 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3471 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3472 possibly cached info.
3473 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3474 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3475 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3476 all_local_syms.
3477 (get_local_syms): Delete function.
3478 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3479 on exit.
3480 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3481
b3212001
JW		 34822002-07-05 Jim Wilson <wilson@redhat.com>
3483
3484 * syms.c (decode_section_type): New.
3485 (bfd_decode_symclass): Call decode_section_type.
3486
894bb1ee
JJ		 34872002-07-04 Jakub Jelinek <jakub@redhat.com>
3488
3489 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3490 section content start.
3491 Reported by Michael Schumacher <mike@hightec-rt.com>.
3492
bc0ba537
AM		 34932002-07-04 Alan Modra <amodra@bigpond.net.au>
3494
3495 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3496 link order code. Don't actually remove the output section here;
3497 Just set a flag for the linker to do so.
3498 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3499 sections when setting up output section dynsyms.
3500
797fc050
AM		 35012002-07-04 Alan Modra <amodra@bigpond.net.au>
3502
3503 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3504 fudge.
3505 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3506 libs here instead.
3507
99881371
MS		 35082002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3509
3510 * elf64-s390.c (create_got_section): Set .got section alignment to
3511 8 bytes.
3512 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3513
47d9a591
AM		 35142002-07-02 Alan Modra <amodra@bigpond.net.au>
3515
3516 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3517
179d3252
JT		 35182002-07-01 Matt Thomas <matt@3am-software.com>
3519
3520 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3521 to EF_VAX_*.
3522
4a14403c
TS		 35232002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3524
3525 * elfxx-mips.c (ABI_64_P): Fix comment.
3526 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3527 new section names for N64 ABI.
3528 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3529 (mips_elf_calculate_relocation): Code formatting.
3530 (mips_elf_create_dynamic_relocation): Likewise.
3531 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3532 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3533 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3534 in any NewABI.
3535 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3536 for NewABI.
3537 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3538 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3539 here, too.
3540
607c0e09
AS		 35412002-07-01 Andreas Schwab <schwab@suse.de>
3542
3543 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3544 R_X86_64_64 to R_X86_64_RELATIVE.
3545
ba26fd96
AM		 35462002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3547
3548 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3549 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3550 Run "make dep-am".
3551 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3552 host_aout_vec.
3553 * configure.in (vaxbsd_vec): Add.
3554 * targets.c (vaxbsd_vec): Add.
3555 * Makefile.in: Rebuild.
3556 * configure: Rebuild.
3557 * po/SRC-POTFILES.in: Rebuild.
3558
1e2f5b6e
AM		 35592002-07-01 Alan Modra <amodra@bigpond.net.au>
3560
3561 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3562 examining to gc_mark_hook, rather than the bfd.
3563 (elf_gc_sections): Adjust.
3564 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3565 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3566 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3567 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3568 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3569 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3570 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3571 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3572 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3573 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3574 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3575 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3576 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3577 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3578 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3579 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3580 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3581 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3582 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3583 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3584 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3585 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3586 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3587 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3588 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3589 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3590 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3591 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3592 redundant local sym tests.
3593 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3594 (link_hash_newfunc): Init is_entry.
3595 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3596 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3597 (create_linkage_sections): Use bfd_make_section_anyway rather than
3598 bfd_make_section.
3599 (ppc64_elf_mark_entry_syms): New function.
3600 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3601 up opd entry to function section map.
3602 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3603 relocs that reference the opd section.
3604 (edit_opd): New function.
3605 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3606 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3607 (get_local_syms): Do so here. Exit if we already have local syms.
3608 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3609 read local syms on non-ELF input.
3610 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3611 than duplicating it's function here. Adjust free of internal
3612 relocs to suit.
3613 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3614 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3615 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3616 _bfd_elf32_link_read_relocs rather than duplicating it's function
3617 here. Adjust free of internal relocs to suit.
3618
1b71fb54
AJ		 36192002-07-01 Andreas Jaeger <aj@suse.de>
3620
3621 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3622 are not allowed in shared libs code, enforce -fPIC.
3623
8d28f606
HPN		 36242002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3625
3626 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3627 trailing zero-sequences when there's previous left-over data.
3628
5ac81c74
JL		 36292002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3630
3631 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3632 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3633 and opd_rel_sec in order for starting rela section. Check _raw_size.
3634 (elf_backend_reloc_type_class): Define.
3635
91a4d569
AM		 36362002-06-27 Kevin Buettner <kevinb@redhat.com>
3637
3638 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3639 DWARF2 formats.
3640
feee612b
AM		 36412002-06-27 Alan Modra <amodra@bigpond.net.au>
3642
3643 * cpu-powerpc.c: Comment on ordering of arch_info.
3644 * elf32-ppc.c (ppc_elf_object_p): New function.
3645 (elf_backend_object_p): Define.
3646 * elf64-ppc.c (ppc64_elf_object_p): New function.
3647 (elf_backend_object_p): Define.
3648
a4e6cefc
JT		 36492002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3650
3651 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3652 * configure: Regenerate.
3653
dae2dd0d
NC		 36542002-06-25 Jason Eckhardt <jle@rice.edu>
3655
3656 * dwarf2.c (decode_line_info): Check unit->addr_size
3657 to read in the proper number of prologue bytes.
3658
680f9d5c
NC		 36592002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3660
3661 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3662 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 3663 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3664 been enabled.
dae2dd0d 3665
680f9d5c
NC		 3666 * targets.c (_bfd_target_vector[]): Only include
3667 aix5coff64_vec if 64-bit bfd support has been enabled.
3668
d4c88bbb
AM		 36692002-06-25 Alan Modra <amodra@bigpond.net.au>
3670
3671 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3672 * elf32-hppa.c (hppa_add_stub): Likewise.
3673 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3674 * elflink.h (elf_add_default_symbol): Fix comment typo.
3675 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3676 (elf_link_add_object_symbols): Likewise.
3677 (elf_link_assign_sym_version): Likewise.
3678 * hash.c (bfd_hash_lookup): Likewise.
3679 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3680 * section.c (bfd_get_unique_section_name): Likewise.
3681 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3682 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3683 (assign_section_numbers): Likewise.
3684 (_bfd_elfcore_make_pseudosection): Likewise.
3685 (elfcore_grok_lwpstatus): Likewise.
3686 (elfcore_grok_win32pstatus): Likewise.
3687 (elfcore_write_note): Constify input params. Use PTR instead of
3688 void *. Include terminating NUL in namesz. Correct padding.
3689 Support NULL "name" param. Use memcpy instead of strcpy.
3690 (elfcore_write_prpsinfo): Constify input params.
3691 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3692 (elfcore_write_lwpstatus): Likewise.
3693 (elfcore_write_pstatus): Likewise.
3694 (elfcore_write_prfpreg): Likewise.
3695 (elfcore_write_prxfpreg): Likewise.
3696 * elf-bfd.h (elfcore_write_note): Update declaration.
3697 (elfcore_write_prpsinfo): Likewise.
3698 (elfcore_write_prstatus): Likewise.
3699 (elfcore_write_pstatus): Likewise.
3700 (elfcore_write_prfpreg): Likewise.
3701 (elfcore_write_prxfpreg): Likewise.
3702 (elfcore_write_lwpstatus): Likewise.
3703
b0ac09d2
NC		 37042002-06-25 Jason Eckhardt <jle@rice.edu>
3705
3706 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3707 symbols of type stProc and stStaticProc.
3708
37092002-06-25 Nick Clifton <nickc@redhat.com>
3710
3711 * ecoff.c: VArious formatting fixes.
3712
021d6096
AM		 37132002-06-25 Alan Modra <amodra@bigpond.net.au>
3714
3715 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3716
82e51918
AM		 37172002-06-25 Alan Modra <amodra@bigpond.net.au>
3718
3719 * aout-adobe.c: Don't compare against "true" or "false.
3720 * aout-target.h: Likewise.
3721 * aoutx.h: Likewise.
3722 * archive.c: Likewise.
3723 * bout.c: Likewise.
3724 * cache.c: Likewise.
3725 * coff-a29k.c: Likewise.
3726 * coff-alpha.c: Likewise.
3727 * coff-i386.c: Likewise.
3728 * coff-mips.c: Likewise.
3729 * coff-or32.c: Likewise.
3730 * coff64-rs6000.c: Likewise.
3731 * coffcode.h: Likewise.
3732 * coffgen.c: Likewise.
3733 * cpu-ns32k.c: Likewise.
3734 * ecoff.c: Likewise.
3735 * ecofflink.c: Likewise.
3736 * elf.c: Likewise.
3737 * elf32-arm.h: Likewise.
3738 * elf32-cris.c: Likewise.
3739 * elf32-d30v.c: Likewise.
3740 * elf32-i386.c: Likewise.
3741 * elf32-mcore.c: Likewise.
3742 * elf32-ppc.c: Likewise.
3743 * elf32-sh.c: Likewise.
3744 * elf32-sh64.c: Likewise.
3745 * elf32-v850.c: Likewise.
3746 * elf64-alpha.c: Likewise.
3747 * elf64-sh64.c: Likewise.
3748 * elfcode.h: Likewise.
3749 * elfcore.h: Likewise.
3750 * elflink.h: Likewise.
3751 * elfxx-mips.c: Likewise.
3752 * i386os9k.c: Likewise.
3753 * ieee.c: Likewise.
3754 * libbfd.c: Likewise.
3755 * linker.c: Likewise.
3756 * mmo.c: Likewise.
3757 * nlm32-alpha.c: Likewise.
3758 * nlm32-i386.c: Likewise.
3759 * nlm32-ppc.c: Likewise.
3760 * nlm32-sparc.c: Likewise.
3761 * nlmcode.h: Likewise.
3762 * oasys.c: Likewise.
3763 * pdp11.c: Likewise.
3764 * peicode.h: Likewise.
3765 * reloc.c: Likewise.
3766 * som.c: Likewise.
3767 * srec.c: Likewise.
3768 * tekhex.c: Likewise.
3769 * vms.c: Likewise.
3770 * xcofflink.c: Likewise.
3771 * elf64-sparc.c: Edit comment to not use "== false".
3772
3773 * aoutf1.h: Don't use "? true : false".
3774 * ecoff.c: Likewise.
3775 * format.c: Likewise.
3776 * ieee.c: Likewise.
3777 * linker.c: Likewise.
3778 * mmo.c: Likewise.
3779 * oasys.c: Likewise.
3780
48fc70a2
AM		 37812002-06-23 H.J. Lu <hjl@gnu.org>
3782
3783 * elflink.h (elf_link_add_archive_symbols): For the default
3784 version, check references with only one `@' first.
3785
47b7c2db
AM		 37862002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3787
3788 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3789 function.
3790 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3791 symbol table.
3792 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3793 (elf64_hppa_size_dynamic_sections): Revise to use
3794 elf64_hppa_mark_milli_and_exported_functions.
3795 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3796 symbols out of dynamic symbol table.
3797
f5d44ba0
AM		 37982002-06-23 Alan Modra <amodra@bigpond.net.au>
3799
bb3fff1e
AM		 3800 * Makefile.in: Regenerate.
3801 * libbfd.h: Regenerate.
3802 * bfd-in2.h: Regenerate.
3803 * configure: Regenerate.
3804 * po/SRC-POTFILES.in: Regenerate.
3805
f5d44ba0
AM		 3806 * elflink.h: Comment typo fixes.
3807
38082002-06-23 H.J. Lu <hjl@gnu.org>
3809
3810 * elf-bfd.h (elf_link_loaded_list): New structure.
3811 (elf_link_hash_table): Add "loaded".
3812 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3813 * elflink.h (elf_link_check_versioned_symbol): New function.
3814 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3815
cc36acdf
NC		 38162002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3817
3818 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 3819 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 3820 nothing needed to be done, rather than false, indicating that the
3821 section's size could not be computed.
3822
4e5ba5b7
DB		 38232002-06-18 Dave Brolley <brolley@redhat.com>
3824
3825 From Catherine Moore, Michael Meissner, Dave Brolley:
3826 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3827 * targets.c: Support bfd_elf32_frv_vec.
3828 * reloc.c: Add FRV relocs.
3829 * configure.in: Add support for bfd-elf32-frv-vec.
3830 * config.bfd (targ_cpu): Add support for frv-*-elf.
3831 * archures.c: Add frv arch and machines.
3832 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3833 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3834 (BFD32_BACKENDS): Add elf32-frv.lo.
3835 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3836 (cpu-frv.lo): New target.
3837 (elf32-frv.lo): New target.
3838 * cpu-frv.c: New file.
3839 * elf32-frv.c: New file.
3840
7ece0d85
JJ		 38412002-06-18 Jakub Jelinek <jakub@redhat.com>
3842
3843 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3844 e_shnum == 0.
3845 Only read the first section header if e_shoff is non-zero.
3846 Don't consider e_shstrndx if there are no sections.
3847
57fb03ac
TR		 38482002-06-17 Tom Rix <trix@redhat.com>
3849
3850 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 3851 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 3852 complain_overflow_bitfield.
3853
341ca622
AM		 38542002-06-17 Alan Modra <amodra@bigpond.net.au>
3855
767e34d1
AM		 3856 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3857 (bfd_fdopenr): Likewise.
3858 (bfd_openstreamr): Likewise.
3859 (bfd_openw): Likewise.
3860
341ca622
AM		 3861 * targets.c: Sort target vecs.
3862 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3863 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3864 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3865 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3866 * configure.in: Sort target vecs. Add m88kmach3_vec.
3867 * configure: Regenerate.
3868
dfbbae4c
HPN		 38692002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3870
3871 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3872 bpo_reloc_no to break sort order ties, not address of items.
3873
d663e1cd
JL		 38742002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3875
3876 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3877 Skip excluded sections in determing __gp value.
3878 (elf_hppa_final_link_relocate): Use the symbol's address in
3879 R_PARISC_FPTR64 relocations that don't need an opd entry.
3880 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3881 (elf64_hppa_finalize_dynreloc): Likewise.
3882 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3883 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3884
a8295218
NC		 38852002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3886
3887 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3888 alignment for .bss, .data and .text sections so that sse and sse2
3889 code will work.
3890 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3891
38922002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 3893
3894 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3895 sh[1234]*-elf*.
3896
3db4b612
JL		 38972002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3898
2cb69dd3
JL		 3899 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3900 dynamic sections.
3901
3db4b612
JL		 3902 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3903 for a symbol that has no output section.
3904 (allocate_dynrel_entries): Correct comment.
3905 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3906 unless we want one.
3907 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3908 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3909 with no section. Remove unnecessary parentheses.
3910
f3813499
TR		 39112002-06-11 Tom Rix <trix@redhat.com>
3912
3913 * coffcode.h (coff_compute_section_file_positions): Add data
3914 section to AIX loader alignment check.
3915
f5d44ba0 3916 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 3917 alignment to 4 bytes.
3918 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3919 power accessor macro.
3920 (do_shared_object_padding): Remove invalid assertion.
3921
0ebaf185
RS		 39222002-06-10 Richard Sandiford <rsandifo@redhat.com>
3923
3924 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3925 for removed output sections.
3926
ebe3e2d1
NC		 39272002-06-10 Geoffrey Keating <geoffk@redhat.com>
3928
3929 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3930 htab_alloc.
3931 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3932
0b14c2aa
L		 39332002-06-08 H.J. Lu <hjl@gnu.org>
3934
3935 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3936 work around a long long bug in gcc 2.96 on mips.
3937
3c2bfad6
JT		 39382002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3939
3940 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3941 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3942 Regenerate dependency lists.
3943 * Makefile.in: Regenerate.
3944 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3945 vax1knetbsd_vec to targ_selvecs.
3946 * configure.in: Add vax1knetbsd_vec.
3947 * configure: Regenerate.
3948 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3949 * vax1knetbsd.c: New file.
3950 * vaxnetbsd.c: Update copyright years.
3951 (TARGET_PAGE_SIZE): Set to 0x1000.
3952 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3953
91149be3
JT		 39542002-06-08 Matt Thomas <matt@3am-software.com>
3955
3956 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3957
21e15248
AM		 39582002-06-08 Alan Modra <amodra@bigpond.net.au>
3959
3960 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3961
986b7daa
AM		 39622002-06-08 Alan Modra <amodra@bigpond.net.au>
3963
e90b95f6
AM		 3964 * Makefile.am: Run "make dep-am".
3965 * Makefile.in: Regenerate.
3966
3f9c735e
AM		 3967 * armnetbsd.c: Replace CONST with const.
3968 * corefile.c: Likewise.
3969 * elf32-dlx.c: Likewise.
3970 * elf64-mips.c: Likewise.
3971 * mmo.c: Likewise.
3972 * ns32knetbsd.c: Likewise.
3973
986b7daa
AM		 3974 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3975 table is elf64-sparc.
3976
5a659663
TS		 39772002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3978
3979 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3980 Fix RELA addends to get not shifted in the result. Don't do special
3981 handling of R_MIPS_64 for NewABI.
3982
9bab7074
AM		 39832002-06-07 Alan Modra <amodra@bigpond.net.au>
3984
3985 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3986 (NAME(aout,slurp_reloc_table)): Likewise.
3987 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3988 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3989 (xcoff_write_archive_contents_big): Likewise.
3990 (xcoff_generate_rtinit): Likewise.
3991 (xcoff_generate_rtinit): Likewise, and check error return.
3992 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3993 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3994 (coff_get_normalized_symtab): Likewise.
3995 (coff_make_empty_symbol): Likewise.
3996 (bfd_coff_set_symbol_class): Likewise.
3997 * cofflink.c (coff_link_add_symbols): Likewise.
3998 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3999 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4000 (bfd_ecoff_write_accumulated_debug): Likewise.
4001 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4002 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4003 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4004 * ieee.c (do_with_relocs): Use bfd_zalloc.
4005 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4006 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4007 (NAME(aout,slurp_reloc_table)): Likewise.
4008 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4009 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4010 * som.c (som_build_and_write_symbol_table): Likewise.
4011 (som_slurp_string_table): Likewise.
4012 (som_slurp_symbol_table): Likewise.
4013 (som_bfd_ar_write_symbol_stuff): Likewise.
4014 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4015 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4016 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4017 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4018 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4019
1126897b
AM		 40202002-06-07 Alan Modra <amodra@bigpond.net.au>
4021
4022 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4023 "group" union.
4024 (elf_group_name): Update.
4025 (elf_group_id): Define.
4026 (bfd_elf_set_group_contents): Declare.
4027 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4028 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4029 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4030 that sym for the signature.
4031 (_bfd_elf_compute_section_file_positions): Don't call
4032 set_group_contents for "ld -r" case.
4033 (swap_out_syms): Use bfd_zalloc.
4034 * elflink.h (elf_link_add_archive_symbols): Likewise.
4035 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4036 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4037
3fad3c7c
AM		 40382002-06-07 Alan Modra <amodra@bigpond.net.au>
4039
4040 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4041 relocs in opd for non-shared too.
4042
10f469bf 40432002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 4044
4045 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4046 relocations.
4047
7217313c
NC		 40482002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4049
4050 * merge.c: Include libiberty.h.
4051 * elf-strtab.c: Include libiberty.h.
4052
6cb22815
AM		 40532002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4054
4055 * peXXigen.c (pe_print_idata): Remove unused variable.
4056
1ed89aa9
NC		 40572002-06-06 David Heine <dlheine@tensilica.com>
4058
4059 * elf.c (assign_file_positions_for_segments): Remove unallocated
4060 sections from the section to segment mapping for PT_LOAD segments.
4061 Update comment about empty loadable segments.
4062
644c4c80
RS		 40632002-06-06 Richard Sandiford <rsandifo@redhat.com>
4064
4065 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4066 is within the .stabstr section.
4067
f8ecb12b
AM		 40682002-06-06 Alan Modra <amodra@bigpond.net.au>
4069
4070 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4071 are "const PTR", not "const PTR *".
4072 (bfd_elf32_swap_symbol_in): Likewise.
4073 (bfd_elf64_swap_symbol_in): Likewise.
4074 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4075 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4076 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4077 (elf_link_add_object_symbols): Likewise.
4078 (elf_link_record_local_dynamic_symbol): Likewise.
4079 (elf_link_input_bfd): Likewise.
4080 (elf_gc_mark): Likewise.
4081 (elf_reloc_symbol_deleted_p): Likewise.
4082 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4083 (mn10200_elf_relax_delete_bytes): Likewise.
4084 (mn10200_elf_symbol_address_p): Likewise.
4085 (mn10200_elf_get_relocated_section_contents): Likewise.
4086 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4087 (mn10300_elf_relax_section): Likewise.
4088 (mn10300_elf_relax_delete_bytes): Likewise.
4089 (mn10300_elf_symbol_address_p): Likewise.
4090 (mn10300_elf_get_relocated_section_contents): Likewise.
4091 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4092 (elf32_h8_relax_delete_bytes): Likewise.
4093 (elf32_h8_symbol_address_p): Likewise.
4094 (elf32_h8_get_relocated_section_contents): Likewise.
4095 * elf32-hppa.c (get_local_syms): Likewise.
4096 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4097 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4098 * elf32-sh.c (sh_elf_relax_section): Likewise.
4099 (sh_elf_relax_delete_bytes): Likewise.
4100 (sh_elf_get_relocated_section_contents): Likewise.
4101 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4102 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4103 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4104 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4105 * elf64-ppc.c (get_local_syms): Likewise.
4106 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4107 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4108
1ed89aa9 41092002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 4110
4111 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4112
73ff0d56
AM		 41132002-06-05 Alan Modra <amodra@bigpond.net.au>
4114
9dce4196
AM		 4115 * elf.c (group_signature): Swap in the whole symbol, and handle
4116 extracting section symbol names.
4117 (setup_group): Add comment.
4118 (set_group_contents): When called from objcopy or ld, arrange for
4119 section contents to be written. Write group member output section
4120 indices to allow objcopy to reorganize sections.
4121 (_bfd_elf_copy_private_section_data): Copy group info.
4122
73ff0d56
AM		 4123 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4124 (bfd_elf32_swap_symbol_in): Update prototype.
4125 (bfd_elf64_swap_symbol_in): Likewise.
4126 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4127 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4128 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4129 (elf_link_add_object_symbols): Likewise.
4130 (elf_link_record_local_dynamic_symbol): Likewise.
4131 (elf_link_input_bfd): Likewise.
4132 (elf_gc_mark): Likewise.
4133 (elf_reloc_symbol_deleted_p): Likewise.
4134 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4135 (mn10200_elf_relax_delete_bytes): Likewise.
4136 (mn10200_elf_symbol_address_p): Likewise.
4137 (mn10200_elf_get_relocated_section_contents): Likewise.
4138 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4139 (mn10300_elf_relax_section): Likewise.
4140 (mn10300_elf_relax_delete_bytes): Likewise.
4141 (mn10300_elf_symbol_address_p): Likewise.
4142 (mn10300_elf_get_relocated_section_contents): Likewise.
4143 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4144 (elf32_h8_relax_delete_bytes): Likewise.
4145 (elf32_h8_symbol_address_p): Likewise.
4146 (elf32_h8_get_relocated_section_contents): Likewise.
4147 * elf32-hppa.c (get_local_syms): Likewise.
4148 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4149 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4150 * elf32-sh.c (sh_elf_relax_section): Likewise.
4151 (sh_elf_relax_delete_bytes): Likewise.
4152 (sh_elf_get_relocated_section_contents): Likewise.
4153 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4154 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4155 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4156 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4157 * elf64-ppc.c (get_local_syms): Likewise.
4158 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4159 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4160 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4161 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4162 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4163 * elf64-mips.c (mips_elf64_size_info): Likewise.
4164 * elf64-s390.c (s390_elf64_size_info): Likewise.
4165 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4166
53bfd6b4
MR		 41672002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4168
4169 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4170 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4171 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4172 _bfd_mips_elf_ignore_discarded_relocs.
4173 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4174
d4df96e6
L		 41752002-06-05 H.J. Lu <hjl@gnu.org>
4176
4177 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4178 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4179 the SEC_MERGE section.
4180
e61463e1
AM		 41812002-06-05 Alan Modra <amodra@bigpond.net.au>
4182
3cac74d0
AM		 4183 * coff-alpha.c: Update copyright date.
4184 * coff-mips.c: Likewise.
4185 * xcoff-target.h: Likewise.
4186
e61463e1
AM		 4187 * bfd-in.h: Remove "taken from the source" comment.
4188 * libbfd-in.h: Likewise.
4189 * libcoff-in.h: Likewise.
4190 * bfd-in2.h: Regenerate.
4191 * libbfd.h: Regenerate.
4192 * libcoff.h: Regenerate.
4193
4194 * elf.c (bfd_elf_discard_group): Return true.
4195 * elf-bfd.h (bfd_elf_discard_group): Declare.
4196 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4197 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4198 * bfd.c (bfd_discard_group): Define.
4199 * targets.c (struct bfd_target): Add _bfd_discard_group.
4200 (BFD_JUMP_TABLE_LINK): Here too.
4201 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4202 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4203 * aout-target.h (MY_bfd_discard_group): Define.
4204 * aout-tic30.c (MY_bfd_discard_group): Define.
4205 * binary.c (binary_bfd_discard_group): Define.
4206 * bout.c (b_out_bfd_discard_group): Define.
4207 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4208 * coffcode.h (coff_bfd_discard_group): Define.
4209 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4210 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4211 * i386msdos.c (msdos_bfd_discard_group): Define.
4212 * i386os9k.c (os9k_bfd_discard_group): Define.
4213 * ieee.c (ieee_bfd_discard_group): Define.
4214 * ihex.c (ihex_bfd_discard_group): Define.
4215 * mmo.c (mmo_bfd_discard_group): Define.
4216 * nlm-target.h (nlm_bfd_discard_group): Define.
4217 * oasys.c (oasys_bfd_discard_group): Define.
4218 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4219 * som.c (som_bfd_discard_group): Define.
4220 * srec.c (srec_bfd_discard_group): Define.
4221 * tekhex.c (tekhex_bfd_discard_group): Define.
4222 * versados.c (versados_bfd_discard_group): Define.
4223 * vms.c (vms_bfd_discard_group): Define.
4224 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4225 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4226 (aix5coff64_vec): Likewise.
4227 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4228
9cba27b2
JT		 42292002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4230
4231 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4232 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4233 (elf32-sh64-com.lo): New dependency list.
4234 * Makefile.in: Regenerate.
4235 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4236 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4237 elf32-sh64-com.lo.
4238 * configure: Regenerate.
4239 * elf32-sh64.c (sh64_address_in_cranges)
4240 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4241 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4242 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4243 * elf32-sh64-com.c: ...here. New file.
4244
8d2c33be
AM		 42452002-06-04 Alan Modra <amodra@bigpond.net.au>
4246
4247 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4248 ATTRIBUTE_UNUSED on used params.
4249 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4250 before calling bfd_section_from_elf_index on local syms.
4251 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4252
5b0e55b6
JT		 42532002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4254
4255 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4256 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4257 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4258 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4259 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4260 * Makefile.in: Regenerate.
4261 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4262 (sh64-*-netbsd*): New targets.
4263 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4264 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4265 * configure: Regenerate.
4266 * elf32-sh64-nbsd.c: New file.
4267 * elf64-sh64-nbsd.c: New file.
4268 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4269 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4270 bfd_elf64_sh64lnbsd_vec.
4271
b885599b
AM		 42722002-06-04 Alan Modra <amodra@bigpond.net.au>
4273
4274 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4275 (bfd_section_from_shdr): Likewise. Set section name of group
4276 sections from signature.
4277 (group_signature): Split out from setup_group. Ensure symbol table
4278 is available.
4279 (bfd_elf_discard_group): New function.
4280 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4281 .gnu.linkonce* sections if they are members of a group.
4282 (set_group_contents): Set GRP_COMDAT flag.
4283 * section.c (bfd_discard_group): New function.
4284 * bfd-in.h (bfd_elf_discard_group): Declare.
4285 * bfd-in2.h: Regenerate.
4286 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4287 (elf_linkonce_p): Define.
4288
90937f86
AM		 42892002-06-04 Alan Modra <amodra@bigpond.net.au>
4290
4291 * elf.c (bfd_section_from_shdr): Make "name" const.
4292 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4293 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4294 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4295 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4296 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4297 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4298 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4299 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4300 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4301 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4302 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4303
cf6fb9ce
MR		 43042002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4305
4306 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4307 ABI.
4308
cedb70c5
KH		 43092002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4310
4311 * elf32-arc.c: Fix formatting.
4312 * elf32-arm.h: Likewise.
4313 * elf32-cris.c: Likewise.
4314 * elf32-dlx.c: Likewise.
4315 * elf32-hppa.c: Likewise.
4316 * elf32-i386.c: Likewise.
4317 * elf32-i386qnx.c: Likewise.
4318 * elf32-or32.c: Likewise.
4319 * elf32-s390.c: Likewise.
4320 * elf32-sh64.c: Likewise.
4321 * elf32-vax.c: Likewise.
4322 * elf32-xstormy16.c: Likewise.
4323 * elf64-alpha.c: Likewise.
4324 * elf64-mmix.c: Likewise.
4325 * elf64-ppc.c: Likewise.
4326 * elf64-s390.c: Likewise.
4327 * elf64-sh64.c: Likewise.
4328 * elf64-x86-64.c: Likewise.
4329
048d873d
RH		 43302002-06-02 Richard Henderson <rth@redhat.com>
4331
4332 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4333 null when there are no got entries for a symbol.
4334 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4335 uninitialized variable warning.
4336
4a67a098
RH		 43372002-06-01 Richard Henderson <rth@redhat.com>
4338
4339 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4340 undefined symbols here.
4341 (elf64_alpha_relax_section): Do it here. Also test for not
4342 defined in the current module.
4343 (elf64_alpha_relocate_section_r): Split out of ...
4344 (elf64_alpha_relocate_section): ... here. Don't dereference
4345 NULL when looking up local got entries.
4346
f44f99a5
RH		 43472002-06-01 Richard Henderson <rth@redhat.com>
4348
4349 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4350 symbols from JSR relaxation.
4351 (elf64_alpha_size_plt_section_1): New.
4352 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4353 (elf64_alpha_size_rela_got_1): ... here.
4354 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4355 (elf64_alpha_size_rela_got_section): ... here.
4356 (elf64_alpha_size_plt_section): New.
4357 (elf64_alpha_relax_section): Call them.
4358 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4359 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4360
9e756d64
RH		 43612002-06-01 Richard Henderson <rth@redhat.com>
4362
4363 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4364 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4365 in shared libraries. Fix DTPRELHI and TPRELHI value.
4366 (INSN_ADDQ, INSN_RDUNIQ): New.
4367 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4368 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4369 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4370 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4371 Handle GOTDTPREL and GOTTPREL relocations.
4372 (elf64_alpha_relax_gprelhilo): New.
4373 (elf64_alpha_relax_tls_get_addr): New.
4374 (elf64_alpha_relax_find_tls_segment): New.
4375 (elf64_alpha_relax_section): Handle TLS relocations.
4376 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4377 (elf64_alpha_check_relocs): Set it.
4378
c853d7f6
RH		 43792002-06-01 Richard Henderson <rth@redhat.com>
4380
b646261c
RH		 4381 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4382
c853d7f6
RH		 4383 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4384 check; don't suppress dynamic relocs for non-allocated sections.
4385
d7e41a96
RH		 4386 * elf64-alpha.c: Remove dead code.
4387
5f333394
AM		 43882002-05-31 Alan Modra <amodra@bigpond.net.au>
4389
08e0ee05
AM		 4390 * bfd-in2.h: Regenerate.
4391 * libbfd.h: Regenerate.
4392 * po/SRC-POTFILES.in: Regenerate.
4393
5f333394
AM		 4394 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4395 space for bss .plt.
4396
caf47ea6
AM		 43972002-05-31 Graeme Peterson <gp@qnx.com>
4398
4399 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4400 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4401 Run "make dep-am".
4402 * Makefile.in: Regenerate.
4403 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4404 * configure.in: Add bfd_elf32_i386qnx_vec support.
4405 * configure: Regenerate.
4406 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4407 is_contained_by_filepos, and copy_private_bfd_data_p.
4408 * elf.c (assign_file_positions_for_segments): Call backend
4409 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4410 (IS_CONTAINED_BY_FILEPOS): Define.
4411 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4412 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4413 Fix non-K&R call to _bfd_error_handler.
4414 (_bfd_elf_copy_private_section_data): Use backend
4415 copy_private_bfd_data_p.
4416 * elf32-i386.c: Don't include elfxx-target.h when
4417 ELF32_I386_C_INCLUDED is defined.
4418 * elf32-i386qnx.c: New QNX elf backend file.
4419 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4420 elf_backend_is_contained_by_filepos, and
4421 elf_backend_do_copy_private_bfd_data.
4422 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4423
5bc56484
AM		 44242002-05-31 Alan Modra <amodra@bigpond.net.au>
4425
4426 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4427 Move other similar defines to start of file.
4428
1b164155
TR		 44292002-05-30 Tom Rix <trix@redhat.com>
4430
4431 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4432 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4433
3765b1be
RH		 44342002-05-30 Richard Henderson <rth@redhat.com>
4435
4436 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4437 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4438 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4439 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4440 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4441 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4442 n_local_got_entries to total_got_size and local_got_size.
4443 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4444 (alpha_got_entry_size): New.
4445 (elf64_alpha_relax_with_lituse): Use it.
4446 (elf64_alpha_relax_without_lituse): Likewise.
4447 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4448 (get_got_entry): New.
4449 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4450 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4451 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4452 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4453 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4454 (elf64_alpha_calc_got_offsets): Likewise.
4455 (alpha_dynamic_entries_for_reloc): New.
4456 (elf64_alpha_calc_dynrel_sizes): Use it.
4457 (elf64_alpha_size_dynamic_sections): Likewise.
4458 (elf64_alpha_relocate_section): Handle TLS relocations.
4459 * reloc.c: Add Alpha TLS relocations.
4460 * bfd-in2.h, libbfd.h: Rebuild.
4461
5e226794
NC		 44622002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4463
4464 * peXXigen.c (pe_print_idata): Remove double printed
4465 import table lines; add Bound-To comment.
4466
90ace9e9
JT		 44672002-05-29 Matt Thomas <matt@3am-software.com>
4468
4469 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4470 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4471 (elf32-vax.lo): New rule.
4472 * Makefile.in: Regenerate.
4473 * configure.in (bfd_elf32_vax_vec)
4474 (vaxnetbsd_vec): New vectors.
4475 * configure: Regenerate.
4476 * config.bfd (vax-*-netbsdelf*)
4477 (vax-*-netbsdaout*)
4478 (vax-*-netbsd*): New targets.
4479 * elf32-vax.c: New file.
4480 * reloc.c: Add VAX relocations.
4481 * bfd-in2.h: Regenerate.
4482 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4483
4a253e81
JT		 44842002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4485
4486 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4487 and bfd_elf32_bigarm_vec to targ_selvecs.
4488
6e7c73dd
CF		 44892002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4490
4491 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4492 with auto-imported symbols.
4493
8afb0e02
NC		 44942002-05-29 Adam Nemet <anemet@lnxw.com>
4495
4496 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4497 sections only record bfd.
9bab7074 4498 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 4499 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 4500 * bfd-in2.h: Regenerate.
8afb0e02 4501
a95653f5
NC		 45022002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4503
4504 * syms.c (_bfd_stab_section_find_nearest_line): Move
4505 declaration and initialisation of saw_line and saw_func out of
4506 for loop.
4507
7cdc5bba
AM		 45082002-05-29 Alan Modra <amodra@bigpond.net.au>
4509
4510 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4511 (bfd_elf64_get_symbol_info): Define.
4512 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4513
4c7aad1c
AM		 45142002-05-29 Andrey Volkov <avolkov@transas.com>
4515
4516 * cpu-h8300.c: Make default h8300 machine first in machine list.
4517
d172d4ba
NC		 45182002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4519
4520 * config.bfd: Added DLX configuraton.
4521 * Makefile.am: Added DLX configuraton.
4522 * configure.in: Added DLX configuraton.
4523 * archures.c: Add DLX architecure.
4524 * reloc.c: Add DLX relocs.
4525 * targets.c: Added DLX target vector.
4526 * configure: Regenerate.
4527 * Makefile.in: Regenreate.
4528 * bfd-in2.h: Regenreate.
4529 * elf32-dlx.c: New file: Support DLX target.
4530 * cpu-dlx.c: New file: Support DLX target.
4531
d1329ca3
AM		 45322002-05-25 Alan Modra <amodra@bigpond.net.au>
4533
428d0de3
AM		 4534 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4535
d1329ca3
AM		 4536 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4537 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4538 strings to point inside function code sym string.
4539 (func_desc_adjust): Likewise.
4540 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4541
3bab7989
ML		 45422002-05-24 Michal Ludvig <mludvig@suse.cz>
4543
4544 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4545 (elf64_x86_64_grok_psinfo): Added.
4546
436e8db0
NC		 45472002-05-24 TAMURA Kent <kent@netbsd.org>
4548
4549 * config.bfd: Add a target for i386-netbsdpe.
4550
ea1e4b0d
AM		 45512002-05-24 Alan Modra <amodra@bigpond.net.au>
4552
4553 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4554 and is_func_descriptor.
4555 (func_desc_adjust): Hide function code sym in shared libs unless
4556 there is a matching exported function descriptor sym.
4557
13ae64f3
JJ		 45582002-05-23 Jakub Jelinek <jakub@redhat.com>
4559
4560 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4561 for symbols from SHF_TLS section.
4562 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4563 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4564 (map_sections_to_segments): Build PT_TLS segment if necessary.
4565 (assign_file_positions_for_segments): Likewise.
4566 (get_program_header_size): Account for PT_TLS segment.
4567 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4568 SEC_THREAD_LOCAL sections to STT_TLS.
4569 * reloc.c: Add 386 and IA-64 TLS relocs.
4570 * section.c (SEC_THREAD_LOCAL): Define.
4571 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4572 Remove.
4573 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4574 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4575 unconditionally.
4576 (struct elf_final_link_info): Add first_tls_sec.
4577 (elf_bfd_final_link): Set first_tls_sec.
4578 Compute elf_hash_table (info)->tls_segment.
4579 (elf_link_output_extsym): Handle STT_TLS symbols.
4580 (elf_link_input_bfd): Likewise.
4581 * syms.c (BSF_THREAD_LOCAL): Define.
4582 * bfd-in2.h: Rebuilt.
4583 * libbfd.h: Rebuilt.
4584 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4585 elf_i386_mkobject, elf_i386_object_p): New functions.
4586 (elf_howto_table): Add TLS relocs.
4587 (elf_i386_reloc_type_lookup): Support TLS relocs.
4588 (elf_i386_info_to_howto_rel): Likewise.
4589 (struct elf_i386_link_hash_entry): Add tls_type.
4590 (struct elf_i386_obj_tdata): New.
4591 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4592 New macros.
4593 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4594 (link_hash_newfunc): Clear tls_type.
4595 (elf_i386_check_relocs): Support TLS relocs.
4596 (elf_i386_gc_sweep_hook): Likewise.
4597 (allocate_dynrelocs): Likewise.
4598 (elf_i386_size_dynamic_sections): Likewise.
4599 (elf_i386_relocate_section): Likewise.
4600 (elf_i386_finish_dynamic_symbol): Likewise.
4601 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4602 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4603 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4604 want_tprel, want_dtpmod, want_dtprel.
4605 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4606 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4607 R_IA64_LTOFF_TPREL22.
4608 (elf_code_to_howto_index): Add TLS relocs.
4609 (elfNN_ia64_check_relocs): Support TLS relocs.
4610 (allocate_global_data_got): Account for TLS .got data.
4611 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4612 (elfNN_ia64_install_value): Supprt TLS relocs.
4613 (set_got_entry): Support TLS relocs.
4614 (elfNN_ia64_relocate_section): Likewise.
4615
c62e1cc3
NC		 46162002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4617
4618 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4619 BLX reloc round the relocation up rather than down.
4620 * coff-arm.c (coff_arm_relocate_section): Likewise.
4621
c5a43a5d
L		 46222002-05-21 H.J. Lu (hjl@gnu.org)
4623
4624 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4625 definition.
4626
afbe61cf
AM		 46272002-05-22 Alan Modra <amodra@bigpond.net.au>
4628
4629 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4630 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4631
9c07fe7c
AM		 46322002-05-22 Alan Modra <amodra@bigpond.net.au>
4633
4634 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4635 unresolved relocs.
4636 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4637
21611032
TS		 46382002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4639
c5cd6d62 4640 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 4641 non-ELF targets.
4642
41241523
TS		 46432002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4644
4645 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4646 an error value.
4647 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4648 return with false on error.
4649 (elf_link_input_bfd): Check reloc_emitter return value.
4650
658f2588
JT		 46512002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4652
4653 * config.bfd (armeb-*-netbsdelf*): New target.
4654
c862ae31
AM		 46552002-05-20 Alan Modra <amodra@bigpond.net.au>
4656
4657 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4658 at the plt call stub.
4659
6dd14845
TS		 46602002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4661
4662 * cpu-mips.c (mips_compatible): Don't try to check machine
4663 compatibility.
4664
a58d9c34
TR		 46652002-05-18 Tom Rix <trix@redhat.com>
4666
4667 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4668
ef60b7ff
AM		 46692002-05-17 Alan Modra <amodra@bigpond.net.au>
4670
4671 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4672 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4673 we've already warned about an undefined symbol. Report more
4674 detail on reloc errors.
4675
a703a6ea
AM		 46762002-05-17 Alan Modra <amodra@bigpond.net.au>
4677
4678 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4679 * configure.in: Invoke AM_INSTALL_LIBBFD.
4680 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4681 (install_libbfd): .. New target.
4682 (uninstall_libbfd): Likewise.
4683 (install-bfdlibLTLIBRARIES): Likewise.
4684 (uninstall-bfdlibLTLIBRARIES): Likewise.
4685 (bfdlibdir): New.
4686 (bfdincludedir): New.
4687 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4688 * aclocal.m4: Regenerate.
4689 * configure: Regenerate.
4690 * Makefile.in: Regenerate.
4691
2c13d98b
NC		 46922002-05-17 Stuart Balfour <sbalfour@cisco.com>
4693
4694 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4695 hash loop.
4696
629936c5
NC		 46972002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4698
4699 * config.bfd: Add targets for sh64-linux (little endian and
4700 big endian).
4701
e4cf60a8
NC		 47022002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4703
4704 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4705 is located in the same section as the import table. Instead
4706 check, and if necessary load the section containing the thunk.
4707
d1e66cd4
NC		 47082002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4709
4710 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 4711 bfd_bread.
4712 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4713 with bfd_bread.
d1e66cd4 4714
2d653fc7
AM		 47152002-05-15 Alan Modra <amodra@bigpond.net.au>
4716
4717 * aix5ppc-core.c: Warning fixes.
4718 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4719 * aout-target.h (MY_bfd_link_just_syms): Define.
4720 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4721 * bfd.c (bfd_link_just_syms): Define.
4722 * binary.c (binary_bfd_link_just_syms): Define.
4723 * bout.c (b_out_bfd_link_just_syms): Define.
4724 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4725 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4726 * coffcode.h (coff_bfd_link_just_syms): Define.
4727 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4728 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4729 (_bfd_elf_link_just_syms): Declare.
4730 * elf.c (_bfd_elf_link_just_syms): New function.
4731 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4732 sections haven't already been discarded by the linker.
4733 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4734 sections and SEC_MERGE sections.
4735 (elf_bfd_discard_info): Similarly here.
4736 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4737 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4738 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4739 * ieee.c (ieee_bfd_link_just_syms): Define.
4740 * ihex.c (ihex_bfd_link_just_syms): Define.
4741 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4742 (_bfd_generic_link_just_syms): Declare.
4743 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4744 * linker.c (_bfd_generic_link_just_syms): New function.
4745 * mmo.c (mmo_bfd_link_just_syms): Define.
4746 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4747 * oasys.c (oasys_bfd_link_just_syms): Define.
4748 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4749 * som.c (som_bfd_link_just_syms): Define.
4750 * srec.c (srec_bfd_link_just_syms): Define.
4751 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4752 (BFD_JUMP_TABLE_LINK): And here.
4753 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4754 * versados.c (versados_bfd_link_just_syms): Define.
4755 * vms.c (vms_bfd_link_just_syms): Define.
4756 * libbfd.h: Regenerate.
4757 * bfd-in2.h: Regenerate.
4758
cb7394f2
TS		 47592002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4760
4761 * elf32-mips.c: Remove superfluous definitions copied from
4762 elfxx-mips.c.
4763 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4764 SGIish vectors to check the special case.
4765 (mips_elf_hi16_reloc): Fix comment.
4766 (mips_elf_got16_reloc): Likewise.
4767 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4768 (elf_reloc_map): Code cleanup.
4769 (mips_reloc_map): Add comment.
4770 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4771 (mips_elf32_rtype_to_howto): Likewise.
4772 (mips_elf32_discard_info): Likewise.
4773 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4774 lead to IRIX compatibility now.
4775
8dc1a139
TS		 47762002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4777
4778 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4779
2051e1b5
JT		 47802002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4781
4782 * config.bfd (shle-*-netbsdelf*): Add target which includes
4783 sh64 support.
4784
83954261
AM		 47852002-05-13 David Edelsohn <edelsohn@gnu.org>
4786
4787 * configure.in: Revert 2002-04-07. Instead, auto-configure
4788 HAVE_ST_C_IMPL.
4789 * configure: Regenerate.
4790 * config.in: Regenerate.
4791 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4792 or AIX_5_CORE.
4793
a9bf1154
NC		 47942002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4795
4796 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4797 corefiles as well.2
4798 * configure: Regenerate.
4799
3129eb7a
AM		 48002002-05-13 Alan Modra <amodra@bigpond.net.au>
4801
4802 * Makefile.am (install-data-local): Install headers to
4803 $(exec_prefix)/include.
4804 * Makefile.in: Regenerate.
4805
a9a32010
DJ		 48062002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4807 Daniel Jacobowitz <drow@mvista.com>
4808
4809 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4810 map BFD_RELOC_RVA.
4811
48122002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 4813
4814 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4815 hppa*-*-openbsd*): New targets.
4816 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4817 * configure: Regenerate.
4818
f1f0d9ab
TR		 48192002-05-10 Tom Rix <trix@redhat.com>
4820
ea1e4b0d 4821 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 4822 xcoff64_ppc_relocate_section.
4823 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4824 * libxcoff.h: Common xcoff_reloc_type function declaration.
4825
c432ba1a
AM		 48262002-05-10 Alan Modra <amodra@bigpond.net.au>
4827
16a10388 4828 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 4829 added in 2002-05-09 commit.
16a10388 4830
c432ba1a
AM		 4831 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4832 don't look for stubs on all undefined syms.
4833
4a335f3d
AM		 48342002-05-09 Alan Modra <amodra@bigpond.net.au>
4835
8fc39d5d
AM		 4836 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4837 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4838 pcrel_offset.
4839
4a335f3d
AM		 4840 * elf32-i386.c (elf_howto_table): Comments.
4841 (elf_i386_relocate_section): Handle more relocs for relocatable
4842 linking and against SEC_MERGE sections.
4843
41fcb14e
AM		 48442002-05-08 Alan Modra <amodra@bigpond.net.au>
4845
4846 * elf32-ppc.c (ppc_elf_create_got): New function.
4847 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 4848 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 4849 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4850 _bfd_elf_create_got_section.
4851
b491616a
AM		 48522002-05-07 Alan Modra <amodra@bigpond.net.au>
4853
4854 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4855 * elfxx-target.h (elf_backend_rela_normal): Define.
4856 (elfNN_bed): Init rela_normal.
4857 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4858 for section symbols here if rela_normal. Simplify abs section test.
4859 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4860 return immediately. Remove code handling relocatable linking.
4861 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4862 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4863 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4864 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4865 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4866 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4867 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4868 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4869 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4870 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4871 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4872 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4873 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4874 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4875 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4876 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4877 * elf-m10200.c (elf_backend_rela_normal): Define.
4878 * elf-m10300.c (elf_backend_rela_normal): Define.
4879 * elf32-fr30.c (elf_backend_rela_normal): Define.
4880 * elf32-i370.c (elf_backend_rela_normal): Define.
4881 * elf32-i860.c (elf_backend_rela_normal): Define.
4882 * elf32-m68k.c (elf_backend_rela_normal): Define.
4883 * elf32-mcore.c (elf_backend_rela_normal): Define.
4884 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4885 * elf32-ppc.c (elf_backend_rela_normal): Define.
4886 * elf32-s390.c (elf_backend_rela_normal): Define.
4887 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4888 * elf64-ppc.c (elf_backend_rela_normal): Define.
4889 * elf64-s390.c (elf_backend_rela_normal): Define.
4890 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4891 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4892 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4893 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4894
df212a7e
NC		 48952002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4896
4897 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4898 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4899
3decf53c
AM		 49002002-05-06 Alan Modra <amodra@bigpond.net.au>
4901
4902 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4903 when not relocatable. Fix reloc_emitter call for K&R.
4904
f46c2da6
AM		 49052002-05-04 Alan Modra <amodra@bigpond.net.au>
4906
4907 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4908 reloading local sym addend mistakenly removed in 2002-05-01 change.
4909
4910 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4911 (read_abbrevs): Change "offset" param to bfd_vma.
4912 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4913 Change "abbrev_offset" to bfd_vma.
4914 (read_indirect_string): Use correct conversion chars in error
4915 message format string, cast bfd_vma's to unsigned long.
4916 (read_abbrevs): Likewise.
4917 (read_attribute_value): Likewise.
4918 (decode_line_info): Likewise.
4919 (scan_unit_for_functions): Likewise.
4920 (parse_comp_unit): Likewise.
4921
59862849
TR		 49222002-05-04 Tom Rix <trix@redhat.com>
4923
4924 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4925 (coff_swap_reloc_out): Same.
4926 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4927 (xcoff_swap_reloc_out): Same.
4928 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4929 case some 16 bit relocs. Add reloc value to output.
4930 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 4931 R_RBR. Improve names.
59862849
TR		 4932 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4933 (bfd_xcoff_backend_data): Update with new reloc swap names.
4934 (bfd_pmac_xcoff_backend_data) : Same.
4935 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4936 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 4937 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 4938 R_POS. Add reloc value to output.
ea1e4b0d
AM		 4939 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4940 bit R_RBR. Improve names, masks.
59862849
TR		 4941 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4942 (bfd_xcoff_backend_data): Update with new reloc swap names.
4943 (bfd_xcoff_aix5_backend_data) : Same.
4944
b4655ea9
AM		 49452002-05-04 Alan Modra <amodra@bigpond.net.au>
4946
4947 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4948 bfd_count top_index, input_list, all_local_syms.
4949 (elf32_hppa_setup_section_lists): New function, split from
4950 elf32_hppa_size_stubs.
4951 (elf32_hppa_next_input_section): Likewise.
4952 (group_sections): Likewise.
4953 (get_local_syms): Likewise.
4954 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4955 stubs on undefined syms too.
4956 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 4957 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 4958 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4959 (elf32_hppa_next_input_section): Declare.
4960
301e3139
AM		 49612002-05-04 Bob Byrnes <byrnes@curl.com>
4962
4963 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4964 _bfd_new_bfd.
4965
7c5fcef7
L		 49662002-05-03 H.J. Lu (hjl@gnu.org)
4967
4968 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4969 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4970 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4971 to hide a global symbol.
4972 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 4973 forced_local to true.
7c5fcef7 4974
84de6048
RH		 49752002-05-02 Richard Henderson <rth@redhat.com>
4976
4977 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4978 vs SHN_UNDEF to zero.
4979
805fc799
AM		 49802002-05-02 Alan Modra <amodra@bigpond.net.au>
4981
c061c2d8
AM		 4982 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4983 16 bit reloc.
4984 <R_PPC64_SECTOFF_DS>: Likewise.
4985 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4986 SECTOFF reloc.
4987 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4988 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4989 SECTOFF reloc.
4990
805fc799
AM		 4991 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4992 (ppc64_elf_ha_reloc): New function.
4993 (ppc64_elf_brtaken_reloc): New function.
4994 (ppc64_elf_sectoff_reloc): New function.
4995 (ppc64_elf_sectoff_ha_reloc): New function.
4996 (ppc64_elf_toc_reloc): New function.
4997 (ppc64_elf_toc_ha_reloc): New function.
4998 (ppc64_elf_toc64_reloc): New function.
4999 (ppc64_elf_unhandled_reloc): New function.
5000 (ppc64_elf_howto_raw): Use the above.
5001 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5002 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5003 <R_PPC64_SECTOFF_DS>: Likewise.
5004 (IS_ABSOLUTE_RELOC): Update.
5005 (struct ppc_link_hash_table): Add have_undefweak.
5006 (ppc64_elf_link_hash_table_create): Init.
5007 (func_desc_adjust): Set have_undefweak.
5008 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5009 add the .sfpr blr when have_undefweak.
5010 (ppc64_elf_setup_section_lists): Check hash table flavour.
5011 (ppc64_elf_next_input_section): Move output_section->owner test to
5012 ppc64elf.em.
5013 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5014 and relocatable test. Return TOCstart and don't set elf_gp.
5015 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5016 offset calculation. Add assert on weak sym branch tweaks.
5017 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5018 (ppc64_elf_toc): Declare.
5019 (ppc64_elf_next_input_section): Update.
ea1e4b0d 5020
818c39a3
AM		 50212002-05-01 Alan Modra <amodra@bigpond.net.au>
5022
5023 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5024 file_name.
5025
721956f4
AM		 50262002-05-01 Alan Modra <amodra@bigpond.net.au>
5027
5028 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5029 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5030 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5031 call branches. Correct undefined weak destination.
5032 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5033 .sfpr, and correct case where either only savef* or restf* is
5034 needed.
5035
5036 Long branch stubs, multiple stub sections.
5037 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5038 (ppc64_elf_next_input_section): Declare.
5039 * elf64-ppc.c: Move linker-only prototypes.
5040 (STUB_SUFFIX): Define.
5041 (enum ppc_stub_type): New.
5042 (struct ppc_stub_hash_entry): New.
5043 (struct ppc_branch_hash_entry): New.
5044 (struct ppc_link_hash_entry): Add stub_cache, oh.
5045 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5046 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5047 Rename plt_overflow to stub_error.
5048 (ppc_stub_hash_lookup): Define.
5049 (ppc_branch_hash_lookup): Define.
5050 (stub_hash_newfunc): New function.
5051 (branch_hash_newfunc): New function.
5052 (link_hash_newfunc): Init new fields.
5053 (ppc64_elf_link_hash_table_create): Likewise.
5054 (ppc64_elf_link_hash_table_free): New function.
5055 (ppc_stub_name): New function.
5056 (ppc_get_stub_entry): New function.
5057 (ppc_add_stub): New function.
5058 (create_linkage_sections): Use bfd_make_section_anyway. Create
5059 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5060 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5061 and set up for plt call stubs. Link func and func desc syms.
5062 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5063 (func_desc_adjust): Avoid hash lookup when func desc sym available
5064 via shortcut, and set links when processing.
5065 (ppc64_elf_hide_symbol): Likewise.
5066 (allocate_dynrelocs): Don't allocate stub section here.
5067 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5068 Remove sstub code.
5069 (ppc_type_of_stub): New function.
5070 (build_one_stub): Delete.
5071 (ppc_build_one_stub): New function.
5072 (ppc_size_one_stub): New function.
5073 (ppc64_elf_setup_section_lists): New function.
5074 (ppc64_elf_next_input_section): New function.
5075 (group_sections): New function.
5076 (get_local_syms): New function.
5077 (ppc64_elf_size_stubs): Rewrite.
5078 (ppc64_elf_build_stubs): Rewrite.
5079 (ppc64_elf_relocate_section): Look up stub entry for REL24
5080 relocs. Don't propagate REL14* to dynamic objects. Look for long
5081 branch stubs if REL14* or REL24 relocs won't reach.
5082 (bfd_elf64_bfd_link_hash_table_free): Define.
5083
09c2219b
MM		 50842002-04-30 Mark Mitchell <mark@codesourcery.com>
5085
c5cd6d62 5086 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 5087
07b678c0
TR		 50882002-04-30 Tom Rix <trix@redhat.com>
5089
5090 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5091 symbol names into the hash table.
5092
dbe341c6
TR		 50932002-04-28 Tom Rix <trix@redhat.com>
5094
5095 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 5096 calulating relocations.
dbe341c6 5097 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 5098 (xcoff_ppc_relocate_section): Use relocation and complain function
5099 tables.
5100 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 5101 (xcoff_complain_overflow_signed_func): Same.
5102 (xcoff_complain_overflow_bitfield_func): Same.
5103 (xcoff_complain_overflow_dont_func): Same.
5104 (xcoff_reloc_type_crel): New recot function.
5105 (xcoff_reloc_type_br): Same.
5106 (xcoff_reloc_type_ba): Same.
5107 (xcoff_reloc_type_toc): Same.
5108 (xcoff_reloc_type_rel): Same.
5109 (xcoff_reloc_type_neg): Same.
5110 (xcoff_reloc_type_pos): Same.
5111 (xcoff_reloc_type_fail): Same.
5112 (xcoff_reloc_type_noop): Same.
5113 * libxcoff.h : Declare common parts for xcoff64.
5114 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 5115 and complain function tables.
dbe341c6 5116
985142a4
AM		 51172002-04-28 Alan Modra <amodra@bigpond.net.au>
5118
5119 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5120 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5121
eba91044
AM		 51222002-04-26 Alan Modra <amodra@bigpond.net.au>
5123
e54fdaa5
AM		 5124 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5125 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5126
a50c1845
AM		 5127 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5128 same as the output before calling elf_link_input_bfd.
5129
eba91044
AM		 5130 * coffcode.h (coff_compute_section_file_positions): Set
5131 section_tail after shuffling section list.
5132
3c25c5f6
NC		 51332002-04-24 Christian Groessler <chris@groessler.org>
5134
5135 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5136 addresses are 23bit with a special layout, not plain 32bit
5137 values. Prevent relocation of immediate values.
5138
40d32fc6
CD		 51392002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5140
5141 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5142 MIPS-16 ASE flags are set, print something to indicate that.
5143
067fa4a6
AM		 51442002-04-23 Alan Modra <amodra@bigpond.net.au>
5145
5146 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5147 under which a plt call stub is used.
5148 (final_link_relocate): Similarly.
5149 (allocate_plt_static): Clear h-plabel except when plt entry is
5150 exclusively used for a plabel.
5151 (allocate_dynrelocs): Use the above to simplify plt sizing.
5152 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5153 (elf32_hppa_link_hash_table_create): Init.
5154 (BL22_RP): Define.
5155 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5156 (elf32_hppa_check_relocs): Set has_22bit_branch.
5157
5158 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5159 (final_link_relocate): Likewise.
5160
af40ce3c
JJ		 51612002-04-22 Jakub Jelinek <jakub@redhat.com>
5162
5163 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5164 search table if some FDE is DW_EH_PE_aligned encoded either.
5165 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5166
09ae86c2
JJ		 51672002-04-22 Richard Smith <richard@ex-parrot.com>
5168 Jakub Jelinek <jakub@redhat.com>
5169
5170 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5171 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5172 encoded personality.
5173 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5174 for CIE/FDE removal.
5175
deeb2cd7
TR		 51762002-04-20 Tom Rix <trix@redhat.com>
5177
5178 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5179
99dc0092
AM		 51802002-04-20 Alan Modra <amodra@bigpond.net.au>
5181
aa3d5824
AM		 5182 * archures.c (bfd_lookup_arch): Move the list order comment..
5183 (struct bfd_arch_info): ..to where it belongs.
5184 * bfd-in2.h: Regenerate.
5185
99dc0092
AM		 5186 * archures.c (bfd_lookup_arch): Add comment on list order.
5187 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5188 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5189 is always at head of list.
5190
7831a775
NC		 51912002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5192
5193 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5194 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5195 definition of these functions for ARM_WINCE builds as they are
5196 not used.
ea1e4b0d 5197 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 5198 for ARM_WINCE builds.
5199
52002002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5201
ea1e4b0d 5202 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 5203
52042002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 5205
5206 * cpu-sh.c (scan_mach): Delete.
5207 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5208 (bfd_sh_arch): Likewise.
5209
3d8dbe36
NC		 52102002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5211
5212 * ihex.c (ihex_write_object_contents): Fix check for records
5213 crossing 64K boundaries.
5214
4ab82700
AM		 52152002-04-16 Alan Modra <amodra@bigpond.net.au>
5216
5217 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5218 type rather than just assuming entries are ELF.
5219 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5220 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5221 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5222 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5223 rather than elf_link_hash_entry.
5224
036fe0fe
RH		 52252002-04-15 Richard Henderson <rth@redhat.com>
5226
5227 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5228 n32 binaries.
5229
c4f3d130
NC		 52302002-04-15 Michael Snyder <msnyder@redhat.com>
5231
5232 * opncls.c (bfd_close): Write contents if writeable.
5233 Minor formatting tidy-ups.
5234
4ab82700 52352002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 5236
5237 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5238
0c04d169
MS		 52392002-04-12 Michael Snyder <msnyder@redhat.com>
5240
5241 * bfd-in.h (bfd_get_section_lma): New access macro.
5242 Minor white-space fix-up.
5243
89d4966f
AM		 52442002-04-12 Alan Modra <amodra@bigpond.net.au>
5245
5246 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5247 header pad.
5248
8d0da3c2
DD		 52492002-04-09 DJ Delorie <dj@redhat.com>
5250
5251 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5252
05793179
NC		 52532002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5254
5255 * coffcode.h (coff_read_word): New.
5256 (coff_compute_checksum): New.
5257 (coff_apply_checksum): New.
5258 (coff_write_object_contents): Call coff_apply_checksum () to
5259 apply checksum to PE image.
5260
46fe4e66
AM		 52612002-04-08 Randolph Chung <tausq@debian.org>
5262
5263 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5264 (elf32_hppa_final_link): Split out sorting logic to..
5265 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5266 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5267
3b5b409c
AC		 52682002-04-07 Andrew Cagney <ac131313@redhat.com>
5269
5270 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5271 pattern.
5272 * configure: Re-generate.
5273
ac7b6ceb
AC		 52742002-04-07 Andrew Cagney <ac131313@redhat.com>
5275
5276 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5277 is greater or equal to 4.3.3.
5278 * configure: Regenerate.
5279 Fix PR gdb/344.
5280
44aa49bb
HPN		 52812002-04-05 Hans-Peter Nilsson <hp@axis.com>
5282
5283 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5284 R_CRIS_32_PCREL>: Fix typo in name.
5285 (cris_elf_check_relocs): Always create .rela.got here when
5286 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5287 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5288 assume it's created.
5289
e2d34d7d
DJ		 52902002-04-04 Daniel Jacobowitz <drow@mvista.com>
5291
5292 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5293 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5294 define.
5295 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5296 * bfd.c (bfd_link_hash_table_free): Define.
5297 * binary.c (binary_bfd_link_hash_table_free): Define.
5298 * bout.c (b_out_bfd_link_hash_table_free): Define.
5299 * coff-rs6000.c (rs6000coff_vec): Include
5300 _bfd_generic_link_hash_table_free.
5301 (pmac_xcoff_vec): Likewise.
5302 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5303 (aix5coff64_vec): Likewise.
5304 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5305 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5306 (bfd_elf32_bfd_link_hash_table_free): Define.
5307 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5308 (bfd_elf32_bfd_link_hash_table_free): Define.
5309 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5310 define.
5311 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5312 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5313 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5314 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5315 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5316 (_bfd_generic_link_hash_table_free): Add prototype.
5317 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5318 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5319 * linker.c (_bfd_generic_link_hash_table_free): New function.
5320 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5321 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5322 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5323 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5324 * som.c (som_bfd_link_hash_table_free): Define.
5325 * srec.c (srec_bfd_link_hash_table_free): Define.
5326 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5327 * versados.c (versados_bfd_link_hash_table_free): Define.
5328 * vms.c (vms_bfd_link_hash_table_free): New function.
5329 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5330
5331 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5332 instead of bfd_alloc.
5333 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5334 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5335 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5336 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5337 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5338 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5339 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5340 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5341 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5342 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5343 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5344 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5345 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5346 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5347 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5348 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5349 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5350 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5351 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5352 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5353 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5354 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5355 * m68klinux.c (linux_link_hash_table_create): Likewise.
5356 * sparclinux.c (linux_link_hash_table_create): Likewise.
5357 * sunos.c (sunos_link_hash_table_create): Likewise.
5358 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5359
5360 * targets.c: Add _bfd_link_hash_table_free to xvec.
5361
5362 * bfd-in2.h: Regenerate.
5363 * libbfd.h: Regenerate.
5364 * libcoff.h: Regenerate.
5365
830629ab
AM		 53662002-04-04 Alan Modra <amodra@bigpond.net.au>
5367
5368 * dep-in.sed: Cope with absolute paths.
5369 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5370 Run "make dep-am".
5371 * Makefile.in: Regenerate.
5372 * coff-arm.c: Fix copyright date.
5373 * cpu-h8300.c: Likewise.
5374 * cpu-i370.c: Likewise.
5375 * cpu-s390.c: Likewise.
5376 * cpu-mips.c: Likewise.
5377 * po/SRC-POTFILES.in: Regenerate.
5378
c6e90b02
TS		 53792002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5380
5381 * Makefile.am: Add elfxx-mips.c to the known backends.
5382 (elf32-mips.lo): remove dependency to coff/external.h.
5383 * Makefile.in: Regenerate.
5384 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5385 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5386 accordingly.
5387 * configure: Regenerate.
5388 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5389 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5390 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5391 MIPS specific backend functions.
5392 * elf32-mips.c: Moved most code to elfxx-mips.c.
5393 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5394 static.
5395 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5396 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5397 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5398 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5399 interface to allow selection of the right REL or RELA howto table.
5400 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5401 static. Let it refuse n32 objects.
5402 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5403 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5404 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5405 (elf32_mips_ignore_discarded_relocs): Rename from
5406 _bfd_elf32_mips_ignore_discarded_relocs.
5407 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5408 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5409 (elf_mips_howto_table_rela): Remove.
5410 * elf64-mips.c: Moved most code to elfxx-mips.c.
5411 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5412 (mips_elf64_rtype_to_howto): New function.
5413 (mips_elf64_object_p): Likewise.
5414 (elf64_mips_irix_compat): Likewise.
5415 * elfxx-mips.c: New file containing common code merged together from
5416 elf32-mips.c and elf64-mips.c.
5417 * elfxx-mips.h: New file containing MIPS specific prototypes from
5418 elf-bfd.h.
5419 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5420 elf_backend_mips_rtype_to_howto.
5421
d8dce692
AM		 54222002-04-04 Alan Modra <amodra@bigpond.net.au>
5423
5424 * srec.c (MAXCHUNK, Chunk): Revise comments.
5425 (srec_write_record): Correct buffer size.
5426 (srec_write_header): Do without intermediate buffer.
5427 (srec_write_section): Validate Chunk.
5428 (srec_write_terminator): Pass NULL instead of dummy buffer.
5429 (srec_write_symbols): Pass file and symbol names directly to
5430 bfd_bwrite so sprintf won't overflow buffer.
5431
b88a866a
JJ		 54322002-04-03 Jakub Jelinek <jakub@redhat.com>
5433
5434 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5435 PC relative relocs against hidden symbols.
5436 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5437
d7866f04
AM		 54382002-04-03 Alan Modra <amodra@bigpond.net.au>
5439
5440 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5441 LMAs, loop over segments until p_vaddr and p_memsz specify an
5442 extent enclosing the section.
5443
9e81ee67
NC		 54442002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5445
5446 * ihex.c (ihex_write_object_contents): Do not allow records to
5447 cross a 64K boundary - wrap if necessary.
5448
d2b64500
JT		 54492002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5450
5451 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5452 which caused the returned LWP ID to always be 0.
5453
e36f7d53
RH		 54542002-04-01 Richard Henderson <rth@redhat.com>
5455
5456 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5457 (elf32_sparc_relocate_section): Use it to figure out when to
5458 initialize .got entries.
5459 * elf64-sparc.c: Similarly.
5460
e92d460e
AM		 54612002-03-28 Alan Modra <amodra@bigpond.net.au>
5462
5463 * linker.c (link_action): Ignore duplicate warning syms.
5464 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5465 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5466 (elf_adjust_dynamic_symbol): Likewise.
5467 (elf_export_symbol): Likewise.
5468 (elf_link_find_version_dependencies): Likewise.
5469 (elf_link_assign_sym_version): Likewise.
5470 (elf_link_sec_merge_syms): Likewise.
5471 (elf_link_output_extsym): Likewise.
5472 (elf_gc_sweep_symbol): Likewise.
5473 (elf_gc_propagate_vtable_entries_used): Likewise.
5474 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5475 (elf_gc_allocate_got_offsets): Likewise.
5476 (elf_collect_hash_codes): Likewise.
5477 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5478 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5479 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5480 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5481 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5482 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5483 (elf_cris_discard_excess_dso_dynamics): Likewise.
5484 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5485 (mark_PIC_calls): Likewise.
5486 (allocate_plt_static): Likewise.
5487 (allocate_dynrelocs): Likewise.
5488 (readonly_dynrelocs): Likewise.
5489 * elf32-i386.c (allocate_dynrelocs): Likewise.
5490 (readonly_dynrelocs): Likewise.
5491 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5492 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5493 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5494 (mips_elf_sort_hash_table_f): Likewise.
5495 (mips_elf_check_mips16_stubs): Likewise.
5496 * elf32-s390.c (allocate_dynrelocs): Likewise.
5497 (readonly_dynrelocs): Likewise.
5498 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5499 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5500 (xstormy16_relax_plt_realloc): Likewise.
5501 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5502 (elf64_alpha_output_extsym): Likewise.
5503 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5504 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5505 (mips_elf64_check_mips16_stubs): Likewise.
5506 (mips_elf64_output_extsym): Likewise.
5507 * elf64-ppc.c (func_desc_adjust): Likewise.
5508 (allocate_dynrelocs): Likewise.
5509 (readonly_dynrelocs): Likewise.
5510 * elf64-s390.c (allocate_dynrelocs): Likewise.
5511 (readonly_dynrelocs): Likewise.
5512 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5513 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5514 (readonly_dynrelocs): Likewise.
5515 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5516 * aoutx.h (aout_link_write_other_symbol): Likewise.
5517 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5518 (_bfd_coff_write_global_sym): Likewise.
5519 * i386linux.c (linux_tally_symbols): Likewise.
5520 * m68klinux.c (linux_tally_symbols): Likewise.
5521 * sparclinux.c (linux_tally_symbols): Likewise.
5522 * pdp11.c (aout_link_write_other_symbol): Likewise.
5523 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5524 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5525 (xcoff_write_global_symbol): Likewise.
5526
5527 * cofflink.c (_bfd_coff_final_link): Formatting.
5528 * cpu-mips.c (mips_compatible): Make static, prototype.
5529 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5530 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5531 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5532 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5533 (mips_elf64_final_link): Likewise.
5534 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5535 prototype.
5536
2106126f
NC		 55372002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5538
5539 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5540 (SWAP_OUT_RELOC_OFFSET): Define.
5541
b99d1833
AM		 55422002-03-27 Gregory Steuck <greg@nest.cx>
5543
5544 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5545 terminating NULL if empty symbol table.
5546 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5547
ad43ed4c
L		 55482002-03-26 H.J. Lu (hjl@gnu.org)
5549
5550 * elflink.h (elf_link_input_bfd): Revert the last change since
5551 the gcc exception handling isn't fixed yet.
5552
3851fca4
L		 55532002-03-26 H.J. Lu (hjl@gnu.org)
5554
5555 * elflink.h (elf_link_input_bfd): Complain about relocations
5556 against local symbols in discarded sections.
5557
b91afed7
AM		 55582002-03-26 Alan Modra <amodra@bigpond.net.au>
5559
5560 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5561
dba143ef
AM		 55622002-03-23 Alan Modra <amodra@bigpond.net.au>
5563
5564 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5565 section file offset for !SEC_LOAD sections.
5566
ee29b9fb
RE		 55672002-03-21 Richard Earnshaw <rearnsha@arm.com>
5568
830629ab
AM		 5569 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5570 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 5571
54327882
AM		 55722002-03-21 Alan Modra <amodra@bigpond.net.au>
5573
5574 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5575 Whitespace changes.
5576 * archive.c: Update copyright date.
5577 * bfd-in2.h: Regenerate.
5578 * libbfd.h: Regenerate.
5579 * Makefile.am: Run "make dep-am"
5580 * Makefile.in: Regenerate.
5581 * po/SRC-POTFILES.in: Regenerate.
5582
1ee24f27
DJ		 55832002-03-20 Daniel Jacobowitz <drow@mvista.com>
5584
5585 * dwarf2.c (struct funcinfo): Move up.
5586 (lookup_address_in_function_table): New argument function_ptr.
5587 Set it.
5588 (lookup_address_in_line_table): New argument function. If function
5589 is non-NULL, use it to handle ``addr'' before the first line note of
5590 the function.
5591 (comp_unit_find_nearest_line): Update and swap calls to
5592 lookup_address_in_function_table and lookup_address_in_line_table.
5593 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5594 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5595
51b9608c
TR		 55962002-03-20 Tom Rix <trix@redhat.com>
5597
ea1e4b0d 5598 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 5599 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 5600 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 5601
789c90aa
TR		 56022002-03-19 Tom Rix <trix@redhat.com>
5603
ea1e4b0d 5604 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 5605 dynamic objects in archives.
5606
1da54d81
HPN		 56072002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5608
5609 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5610 STT_NOTYPE symbols to STT_OBJECT.
5611
7831a775 56122002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 5613
5614 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5615
eb1e0e80
NC		 56162002-03-18 Tom Rix <trix@redhat.com>
5617
5618 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5619 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5620 * coff-rs6000 (do_pad) : New function for archive padding.
5621 (do_copy) : New function for object file copying in archives.
5622 (do_shared_object_padding) : New function for padding shared
5623 objects to their text section alignment in archives.
5624 (bfd_xcoff_ar_achive_set_magic) : Stub.
5625 (xcoff_write_armap_big) : Use do_copy and do_pad.
5626 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5627 do_copy and do_pad.
5628 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 5629 bfd_xcoff_magic_number.
eb1e0e80
NC		 5630 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5631 fop.
5632 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5633 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5634 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5635 * rs6000-core.c : Update copyright date.
ea1e4b0d 5636 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 5637 csectpp.
5638 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5639 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5640 (coff_set_flags) : Use bfd_xcoff_magic_number.
5641 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5642 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5643 * Makefile.am : Same.
5644 * config.bfd : Same.
5645 * targets.c : Same.
5646 * configure : Regnerate.
5647 * Makefile.in : Same.
5648 * bfd-in2.h : Same.
5649
a1c259a1
NC		 56502002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5651
5652 * po/fr.po: Updated version.
5653
4dae1ae7
AM		 56542002-03-18 Alan Modra <amodra@bigpond.net.au>
5655
5656 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5657 * libbfd.h: Regenerate.
5658 * archive.c (coff_write_armap): Pass on failures from
5659 bfd_write_bigendian_4byte_int.
5660
36b4f6e7
L		 56612002-03-14 H.J. Lu <hjl@gnu.org>
5662
5663 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5664 error to bfd_error_nonrepresentable_section for reinit_array
5665 section in DSO.
5666
a1aefc76
NC		 56672002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5668
a181be0a
NC		 5669 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5670 OR it in rather than replacing previously selected flags.
5671
a1aefc76
NC		 5672 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5673 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5674
c119f9b8
AM		 56752002-03-14 Alan Modra <amodra@bigpond.net.au>
5676
5677 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5678 (N): Use the above.
5679 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5680 ensure reloc size matches before calling elf_link_input_bfd.
5681 Add an assert to check reloc size when counting output relocs.
5682
c295a511
NC		 56832002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5684
5685 * mmo.c (mmo_get_loc): Return NULL rather than false.
5686
9ce88e60
NC		 56872002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5688
5689 * po/fr.po: Updated version.
5690
4ddafab0
AM		 56912002-03-13 Alan Modra <amodra@bigpond.net.au>
5692
b74fa2cd
AM		 5693 * archures.c (bfd_default_compatible): Test bits_per_word.
5694 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5695 bfd_default_compatible.
5696 * cpu-i370.c (i370_compatible): Likewise.
5697 * cpu-sparc.c (sparc_compatible): Likewise.
5698 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5699
40b829d4
AM		 5700 * elflink.h: Formatting fixes.
5701 (elf_link_output_extsym): Merge undefined and undef weak cases.
5702
4ddafab0
AM		 5703 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5704 when word size of input matches output word size.
5705
dd53c801
AJ		 57062002-03-12 Andreas Jaeger <aj@suse.de>
5707
5708 * cpu-i386.c (i386_compatible): New. Use it instead of
5709 bfd_default_compatible.
5710
aa066ac8
L		 57112002-03-07 H.J. Lu (hjl@gnu.org)
5712
5713 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5714 as the type for bfd_reloc_val.
5715
1bf42538
JL		 57162002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5717
5718 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5719 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5720 (elf_hppa_final_link_relocate): Correct relocations for indirect
5721 references to local data through the DLT. Fix .opd creation for
5722 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5723 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5724 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5725 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5726 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5727 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5728 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5729
86eaf01e
JJ		 57302002-03-05 Jakub Jelinek <jakub@redhat.com>
5731
5732 * merge.c (_bfd_merge_sections): Don't segfault if there
5733 is nothing to merge due to GC.
5734
c44233aa
AM		 57352002-03-05 Alan Modra <amodra@bigpond.net.au>
5736
039cc25f
AM		 5737 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5738 symbols that have been forced local.
5739
c44233aa
AM		 5740 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5741 to output forced local syms for non-shared link.
5742 (elf_link_output_extsym): Tweak condition for calling backend
5743 adjust_dynamic_symbol so that previous behaviour is kept.
5744 Whitespace changes throughout file.
5745
25e27870
L		 57462002-03-04 H.J. Lu <hjl@gnu.org>
5747
5748 * elf.c (bfd_section_from_shdr): Handle special sections,
5749 .init_array, .fini_array and .preinit_array.
5750 (elf_fake_sections): Likewise.
5751
5752 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5753 DT entry only if the section is in output for .init_array,
5754 .fini_array and .preinit_array. Complain about .preinit_array
5755 section in DSO.
5756 (elf_bfd_final_link): Warn zero size for .init_array,
5757 .fini_array and .preinit_array sections.
5758
5759 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5760 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5761 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5762 .preinit_array.
5763
bb2a49f2
AM		 57642002-03-04 Alan Modra <amodra@bigpond.net.au>
5765
5766 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5767 * configure: Regenerate.
5768
38487e5e
TR		 57692002-03-02 Tom Rix <trix@redhat.com>
5770
c44233aa
AM		 5771 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5772 symbolic equiv.
38487e5e
TR		 5773 * coff-rs6000.c (xcoff_howto_table): Same.
5774
30831527
RH		 57752002-03-01 David Mosberger <davidm@hpl.hp.com>
5776
5777 * elflink.h (size_dynamic_sections): If section named
5778 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5779 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5780 ".init_array" and ".fini_array".
5781 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5782 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5783 DT_FINI_ARRAY.
5784
c8e5ddc8
AM		 57852002-02-26 Andrew Macleod <amacleod@cygnus.com>
5786
5787 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5788 dynsyms.
5789
96e0dda4
AM		 57902002-02-25 Alan Modra <amodra@bigpond.net.au>
5791
1c5b6bf8
AM		 5792 * elf64-hppa.h: Update copyright date.
5793
96e0dda4
AM		 5794 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5795 (ppc64_elf_relocate_section): Don't generate power4 style branch
5796 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5797
0fb19cbc
JJ		 57982002-02-22 Jakub Jelinek <jakub@redhat.com>
5799
5800 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5801 last patch.
5802 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5803
c434dee6
AJ		 58042002-02-21 Andreas Jaeger <aj@suse.de>
5805
5806 * elf64-x86-64.c: Major rework that introduces all recent changes
5807 to the x86-64 backend. Get a closer match to elf32-i386.
5808 (struct elf64_x86_64_dyn_relocs): Rename from
5809 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5810 all users.
5811 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5812 sections.
5813 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5814 remove casts, initialize new hash members.
5815 (create_got_section): New.
5816 (elf64_x86_64_create_dynamic_sections): New.
5817 (elf64_x86_64_copy_indirect_symbol): New.
5818 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5819 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5820 Reference count possible .plt and .got entries. Don't test input
5821 section SEC_READONLY here to try to avoid copy relocs, and keep
5822 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5823 DF_TEXTREL here. Delay setting of variables until needed. Cache
5824 pointer to "sreloc" section in elf_section_data. Tweak condition
5825 under which .got created. Report files with bad relocation
5826 section names.
5827 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5828 Reference count possible .plt entries. Don't deallocate .got and
5829 .relgot space here.
5830 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5831 do copy reloc processing for weakdefs. Remove redundant casts and
5832 aborts. Delay setting of vars until needed. Move creation of
5833 dynamic symbols and allocation of .plt and .rela.plt to
5834 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5835 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5836 (allocate_dynrelocs): New.
5837 (readonly_dynrelocs): New.
5838 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5839 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5840 Zero out the dynamic allocated content space.
5841 (elf64_x86_64_discard_copies): Removed.
5842 (elf64_x86_64_relocate_section): Make use of dynamic section
5843 short-cuts. Localise vars, and delay setting. Better error
5844 reporting, replace BFD_ASSERT with abort. Check
5845 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5846 regular object file and tread the weak definition as the normal
5847 one. Don't discard relocs for undefweak or undefined symbols and
5848 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5849 relocs.
5850 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5851 symbols that have been forced local. Use same test to decide if
5852 we can use a relative reloc for got as relocate_section. Expand
5853 SHN_UNDEF comment. Move expressions out of function calls.
5854 Replace BFD_ASSERT with abort.
5855 (bfd_elf64_bfd_final_link): Removed.
5856 (elf_backend_copy_indirect_symbol): Define.
5857
ff3a6ee3
TR		 58582002-02-20 Tom Rix <trix@redhat.com>
5859
5860 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5861 (_bfd_xcoff_reloc_type_lookup): Use it.
5862 * coff64-rs6000.c (xcoff64_howto_table): Same.
5863 (xcoff64_reloc_type_lookup): Same.
c434dee6 5864
a68d41fb
AM		 58652002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5866
5867 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5868 little endian.
5869
befc3abb
MS		 58702002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5871
5872 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5873 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5874 * bfd-in2.h: Regenerate.
5875 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5876 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5877 with "s390:64-bit".
5878 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5879 (elf_s390_reloc_type_lookup): Likewise.
5880 (elf_s390_check_relocs): Likewise.
5881 (elf_s390_gc_sweep_hook): Likewise.
5882 (elf_s390_relocate_section): Likewise.
5883 (elf_s390_object_p): Use renamed architecture define.
5884 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5885
6eeeec9b
FCE		 58862002-02-19 Frank Ch. Eigler <fche@redhat.com>
5887
5888 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5889
0bb2d96a
JJ		 58902002-02-19 Jakub Jelinek <jakub@redhat.com>
5891
5892 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5893 absptr -> pcrel optimization for shared libs.
5894 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5895 library cannot be converted to pcrel.
5896 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5897 relative.
5898 * elf32-i386.c (elf_i386_relocate_section): If
5899 _bfd_elf_section_offset returned -2, skip, but make sure the
5900 relocation is installed.
5901 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5902 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5903 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5904 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5905 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5906 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5907 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5908 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5909 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5910 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5911 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5912 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5913 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5914 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5915 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5916 _bfd_elf_section_offset returning -2 the same way as -1.
5917 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5918 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5919 and BFD_ASSERT.
5920 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5921
69f284c7
TR		 59222002-02-18 Tom Rix <trix@redhat.com>
5923
5924 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5925 (bfd_xcoff_size_dynamic_sections): Same.
5926 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5927 (bfd_xcoff_size_dynamic_sections): Same.
5928 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5929 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5930 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5931 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5932 * bfd-in2.h: Regenerate.
5933
82bd7b59
AM		 59342002-02-18 Alan Modra <amodra@bigpond.net.au>
5935
5936 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5937 (struct ppc_link_hash_table): Add sfpr.
5938 (ppc64_elf_link_hash_table_create): Init it.
5939 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5940 .glink out to..
5941 (create_linkage_sections): ..here. Make .sfpr too.
5942 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5943 dynobj early.
5944 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5945 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5946 ._restf* functions, and create as needed.
5947 (func_desc_adjust): Only force_local for shared libs.
5948
ef1355e8
NC		 59492002-02-18 David O'Brien <obrien@FreeBSD.org>
5950
5951 * configure.in: Bump version number post 2.12 branching.
5952 * configure: Regenerate.
5953
dfa36a69
HPN		 59542002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5955
5956 * mmo.c: Correct and improve comments.
5957 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5958 zero-pad. Use input to fill up non-empty bfd buffer.
5959 (mmo_flush_chunk): New function.
5960 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5961 changed. Don't emit location specifier if VMA is same as
5962 *LAST_VMAP after omitting leading zero contents. Call
5963 mmo_flush_chunk before emitting location specifier.
5964 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5965 with mmo_write_loc_chunk calls.
5966 (mmo_internal_write_section): Call mmo_flush_chunk after
5967 mmo_write_chunk.
5968 (mmo_write_symbols_and_terminator): Move :Main to first position
5969 in symbol array. Add faked one if it does not exist if there are
5970 other symbols. Don't add it if there are no symbols at all. Move
5971 out test for value of :Main from symbol loop. Rename table
5972 fakemain to maintable and variable mainsym to fakemain.
5973
ccf00ab6
RH		 59742002-02-15 Richard Henderson <rth@redhat.com>
5975
5976 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5977 section with no got matches any got. Simplify error generaion.
5978
88eaccc2
AM		 59792002-02-15 Alan Modra <amodra@bigpond.net.au>
5980
fd96f80f
AM		 5981 Support arbitrary length fill patterns.
5982 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5983 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5984 Call default_data_link_order.
5985 (default_fill_link_order): Delete.
5986 (default_data_link_order): New function.
5987 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5988 of bfd_fill_link_order with bfd_data_link_order.
5989 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5990 * elf64-mips.c (mips_elf64_final_link): Likewise.
5991
88eaccc2
AM		 5992 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5993 Correct value returned in "end" for "0x<non-hex>".
5994
e2fd756b
NC		 59952002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5996
5997 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5998 (scan): Test against 'mach' field in info structure.
5999
edd29cf9
AM		 60002002-02-14 Alan Modra <amodra@bigpond.net.au>
6001
6002 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6003
1e30956e 60042002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 6005
6006 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6007 EF_M68000.
6008
bf36db18
NC		 60092002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6010
6011 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 6012 non-zero physical addresses when adjusting the LMAs of new
6013 sections.
bf36db18 6014
189c6563
AM		 60152002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6016
6017 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6018 from _bfd_elf_hppa_gen_reloc_type.
6019 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6020 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6021 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6022 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6023
e948afaf
AO		 60242002-02-12 Alexandre Oliva <aoliva@redhat.com>
6025
6026 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6027 loading its contents if there's nothing to do in it.
6028
19397422
AM		 60292002-02-12 Alan Modra <amodra@bigpond.net.au>
6030
0ad3a73b
AM		 6031 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6032 64k boundary.
6033
19397422
AM		 6034 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6035 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6036 (ppc64_elf_finish_dynamic_sections): Set values for them.
6037
51316059
MS		 60382002-02-11 Michael Snyder <msnyder@redhat.com>
6039
6040 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6041 * elf.c (elfcore_grok_pstatus): Add prototype.
6042 (elfcore_grok_lwpstatus): Add prototype.
6043 (elfcore_write_lwpstatus): New function.
6044 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6045
518313c3
AO		 60462002-02-11 Alexandre Oliva <aoliva@redhat.com>
6047
6048 * elf32-sh.c: Added missing prototypes.
6049 * elf32-sh64.c: Likewise.
6050 (sh_elf_align_loads): Mark unused args as such.
6051 * elf64-sh64.c: Added missing prototypes.
6052 (struct elf_sh64_link_hash_entry): Fix typo.
6053 (sh_elf64_relocate_section): Fix info argument passed to
6054 _bfd_elf_section_offset.
6055
2c73f9d8
AM		 60562002-02-11 Alan Modra <amodra@bigpond.net.au>
6057
6058 * Makefile.am: "make dep-am".
6059 * Makefile.in: Regenerate.
6060 * aclocal.m4: Regenerate.
6061 * config.in: Regenerate.
6062 * configure: Regenerate.
6063
d426c6b0
DJ		 60642002-02-10 Daniel Jacobowitz <drow@mvista.com>
6065
6066 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6067 variable warnings.
6068 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6069 comparison warning.
6070 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6071 cast warnings for the common case.
6072
e58ee0cd
HPN		 60732002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6074
6075 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6076 vectors.
6077 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6078 vectors.
6079
7793f4d0
RH		 60802002-02-09 Richard Henderson <rth@redhat.com>
6081
6082 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6083 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6084 (elf64_alpha_relocate_section): Likewise.
6085 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6086 * bfd-in2.h, libbfd.h: Rebuild.
6087
7e799044
HPN		 60882002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6089
6090 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6091 that base-plus-offset reloc accounting is consistent.
6092 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6093 up to date for undefined symbols.
6094
027d73eb
EC		 60952002-02-08 Eric Christopher <echristo@redhat.com>
6096
6097 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6098
6099 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6100 sections for the O32 ABI.
6101
517662d4
CD		 61022002-02-08 Chris Demetriou <cgd@broadcom.com>
6103
6104 * elf32-arm.h: Fix formatting of _("...").
6105 * elf32-d10v.c: Likewise.
6106 * elf32-m68k.c: Likewise.
6107 * elf32-mips.c: Likewise.
6108
5e37cc46
NC		 61092002-02-08 Ivan Guzvinec <ivang@opencores.org>
6110
6111 * coff-or32.c: Fix compile time warning messages.
6112
fbca6ad9
AO		 61132002-02-08 Alexandre Oliva <aoliva@redhat.com>
6114
6115 Contribute sh64-elf.
6116 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6117 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6118 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6119 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6120 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6121 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6122 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6123 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6124 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6125 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6126 New relocs.
6127 * libbfd.h, bfd-in2.h: Rebuilt.
6128 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6129 (sh_reloc_map): Map them.
6130 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6131 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6132 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6133 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6134 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6135 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6136 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6137 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6138 datalabel_got_offset.
6139 (sh_elf_link_hash_newfunc): Initialize it.
6140 (sh_elf_relocate_section): Augment the scope of
6141 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6142 GOT and GOTOFF handling to new SHmedia relocation types. Support
6143 GOT_BIAS.
6144 (sh_elf_check_relocs): Likewise.
6145 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6146 PLT entries using movi_shori_putval. Support GOT_BIAS.
6147 (sh_elf_finish_dynamic_sections): Likewise.
6148 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6149 relocation, it's now done by the caller.
6150 (GOT_BIAS): New.
6151 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6152 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6153 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6154 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6155 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6156 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6157 sh64_elf64_hash_table): New.
6158 (sh_elf64_howto_table): Introduce new relocs.
6159 (sh_elf64_info_to_howto): Accept new PIC relocs.
6160 (sh_elf64_relocate_section): Augment the scope of
6161 seen_stt_datalabel. Support new PIC relocs.
6162 (sh_elf64_check_relocs): Support new PIC relocs.
6163 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6164 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6165 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6166 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6167 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6168 movi_shori_putval, movi_3shori_putval,
6169 sh64_elf64_create_dynamic_sections,
6170 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6171 sh64_elf64_size_dynamic_sections,
6172 sh64_elf64_finish_dynamic_symbol,
6173 sh64_elf64_finish_dynamic_sections): New.
6174 (elf_backend_create_dynamic-sections,
6175 bfd_elf64_bfd_link_hash_table_create,
6176 elf_backend_adjust_dynamic_symbol,
6177 elf_backend_size_dynamic_sections,
6178 elf_backend_finish_dynamic_symbol,
6179 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6180 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6181 elf_backend_got_header_size, elf_backend_plt_header_size):
6182 Define.
6183 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6184 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6185 match official numbers and names; moved unmaching ones to the
6186 range 0xf2-0xff.
6187 * elf32-sh64.c, elf64-sh64.c: Likewise.
6188 2001-03-12 DJ Delorie <dj@redhat.com>
6189 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6190 sections.
6191 2001-03-12 DJ Delorie <dj@redhat.com>
6192 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6193 be aligned.
6194 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6195 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6196 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6197 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6198 .cranges section with SEC_SORT_ENTRIES set.
6199 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6200 incoming sorted .cranges section.
6201 (sh64_bfd_elf_copy_private_section_data): New.
6202 (sh64_elf_final_write_processing): Only sort .cranges and modify
6203 start address if called by linker.
6204 2001-01-08 Ben Elliston <bje@redhat.com>
6205 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6206 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6207 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6208 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6209 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6210 line. Add comments before all entries.
6211 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6212 comment.
6213 (sh_elf64_reloc): Correct head comment.
6214 (sh_elf64_relocate_section): Correct spacing.
6215 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6216 instead call reloc_dangerous callback.
6217 <case R_SH_SHMEDIA_CODE>: New case.
6218 (sh_elf64_gc_mark_hook): Correct spacing.
6219 (sh_elf64_check_relocs): Ditto.
6220 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6221 New case.
6222 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6223 functions.
6224 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6225 clarify describing comment. Add comments before all entries.
6226 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6227 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6228 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6229 Sort .cranges section in final link. Prepare to set bit 0 on
6230 entry address.
6231 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6232 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6233 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6234 .cranges section.
6235 (sh64_backend_section_from_shdr): New, to recognize
6236 SHT_SH5_CR_SORTED on incoming .cranges section.
6237 (elf_backend_section_from_shdr): Define.
6238 (sh64_elf_final_write_processing): Sort outgoing .cranges
6239 section. (New, temporarily disabled:) Set bit 0 on entry address
6240 according to ISA type.
6241 (sh64_find_section_for_address): New.
6242 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6243 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6244 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6245 bfd_malloc, not xmalloc.
6246 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6247 global.
6248 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6249 temporarily disabled) setting bit 0 on entry address.
6250 (elf_backend_final_write_processing): Define.
6251 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6252 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6253 be a proper relocation for PTA and PTB rather than a marker.
6254 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6255 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6256 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6257 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6258 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6259 Zero src_mask.
6260 * elf64-sh64.c: Ditto.
6261 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6262 * elf32-sh64.c: Include opcodes/sh64-opc.h
6263 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6264 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6265 parameters. No unused parameters. Caller changed.
6266 <case R_SH_PT_16>: New case.
6267 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6268 * Makefile.in: Regenerate.
6269 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6270 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6271 all code sections.
6272 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6273 (sh64_elf_merge_private_data): Ditto.
6274 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6275 to access stored section flags.
6276 (sh64_elf_final_write_processing): Return immediately unless
6277 called by linker. Use sh64_elf_section_data (cranges) to get size
6278 of linker-generated cranges entries.
6279 (sh64_elf_copy_private_data): Add missing "return true".
6280 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6281 (sh_elf64_merge_private_data): Ditto.
6282 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6283 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6284 elf64-sh64.c:sh64_elf_fake_sections.
6285 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6286 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6287 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6288 (sh64_elf_final_write_processing): New.
6289 (elf_backend_final_write_processing): Define.
6290 (sh64_elf_fake_sections): Get header flags from tdata field.
6291 (sh64_elf_copy_private_data): Do not call
6292 sh64_elf_copy_private_data_internal, just copy e_flags field.
6293 (sh64_elf_merge_private_data): Do not call
6294 sh64_elf_copy_private_data_internal.
6295 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6296 Remove EF_SH64_ABI64, let ELF size make difference.
6297 Remove SH64-specific BFD section flag.
6298 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6299 containing SHmedia through elf_section_data (asect)->tdata
6300 non-zero, not using a BFD section flag.
6301 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6302 (sh64_elf_merge_private_data): Similar.
6303 (elf_backend_section_flags): Don't define.
6304 (sh64_elf_backend_section_flags): Delete.
6305 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6306 not EF_SH64_ABI64.
6307 (sh_elf64_merge_private_data): Similar.
6308 * section.c (Section flags definitions): Don't define
6309 SEC_SH_ISA_SHMEDIA.
6310 (bfd-in2.h): Regenerate.
6311 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6312 Make DataLabel references work with partial linking.
6313 * elf32-sh64.c: Fix formatting.
6314 (sh64_elf_link_output_symbol_hook): New.
6315 (elf_backend_link_output_symbol_hook): Define to
6316 sh64_elf_link_output_symbol_hook.
6317 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6318 undefined if partial linking. Adjust sanity check.
6319 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6320 (elf_backend_link_output_symbol_hook): Define to
6321 sh64_elf64_link_output_symbol_hook.
6322 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6323 undefined if partial linking. Adjust sanity check.
6324 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6325 Implement semantics for inter-file DataLabel references.
6326 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6327 (sh64_elf64_add_symbol_hook): New.
6328 (sh_elf64_relocate_section): If passing an indirect symbol with
6329 st_type STT_DATALABEL on the way to a symbol with st_other
6330 STO_SH5_ISA32, do not bitor 1 to the relocation.
6331 (elf_backend_add_symbol_hook): Define to
6332 sh64_elf64_add_symbol_hook.
6333 * elf64-sh32.c: Tweak comments.
6334 (DATALABEL_SUFFIX): Define.
6335 (sh64_elf_add_symbol_hook): New.
6336 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6337 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6338 symbol with st_type STT_DATALABEL on the way to a symbol with
6339 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6340 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6341 Pass through STT_DATALABEL.
6342 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6343 (elf_backend_get_symbol_type): Define.
6344 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6345 (elf_backend_get_symbol_type): Define.
6346 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6347 * elf32-sh64.c: Tweak comments.
6348 (sh64_elf_copy_private_data_internal): Add prototype.
6349 (bfd_elf32_bfd_set_private_flags): Define.
6350 (sh64_elf_copy_private_data_internal): Compare machine name, not
6351 textual BFD target name, to check whether to copy section flag
6352 SHF_SH5_ISA32.
6353 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6354 Tweak section-contents-type-mismatch message.
6355 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6356 Validize reloc-types.
6357 * elf64-sh64.c: New file.
6358 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6359 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6360 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6361 Regenerate dependencies.
6362 * Makefile.in: Regenerate.
6363 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6364 bfd_elf64_sh64l_vec.
6365 * configure.in: Handle bfd_elf64_sh64_vec and
6366 bfd_elf64_sh64l_vec.
6367 * configure: Regenerate.
6368 * po/POTFILES.in: Regenerate.
6369 * po/bfd.pot: Regenerate.
6370 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6371 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6372 anything else but EF_SH64 and EF_SH64_ABI64.
6373 (sh64_elf_merge_private_data): Emit error for anything else but
6374 EF_SH64 and EF_SH64_ABI64.
6375 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6376 from targ_selvecs.
6377 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6378 bfd_elf32_sh64l_vec as a temporary measure.
6379 * configure: Regenerate.
6380 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6381 * cpu-sh.c (arch_info_struct): Include sh5 item
6382 unconditionalized.
6383 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6384 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6385 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6386 * elf32-sh64.c: Tweak comments.
6387 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6388 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6389 (sh64_elf_copy_private_data_internal): Wrap long line.
6390 (sh64_elf_merge_private_data): Rewrite to allow objects from
6391 SH64 subsets to be linked together.
6392 (INCLUDE_SHMEDIA): Define.
6393 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6394 Parenthesize plus-expression inside or-expression.
6395 <global symbol>: Ditto.
6396 (sh_elf_set_mach_from_flags): Remove code refusing
6397 deleted EF_SH64_32BIT_ABI flag.
6398 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6399 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6400 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6401 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6402 (sh_elf_relocate_section) <local symbol>: Or 1 in
6403 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6404 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6405 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6406 relocation.
6407 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6408 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6409 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6410 Regenerate dependencies.
6411 * Makefile.in: Regenerate.
6412 * archures.c: Add bfd_mach_sh5.
6413 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6414 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6415 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6416 * configure: Regenerate.
6417 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6418 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6419 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6420 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6421 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6422 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6423 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6424 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6425 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6426 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6427 in item for SH5.
6428 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6429 for SHmedia relocs.
6430 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6431 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6432 shmedia_prepare_reloc, goto final_link_relocate if it returns
6433 non-zero, else fail as before.
6434 (sh_elf_set_mach_from_flags): Provide function only if not defined
6435 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6436 (sh_elf_set_private_flags): Provide function only if not defined
6437 as a macro.
6438 (sh_elf_copy_private_data): Similar.
6439 (sh_elf_merge_private_data): Similar.
6440 * section.c (SEC_SH_ISA_SHMEDIA): New.
6441 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6442 * elf32-sh64.c: New file.
6443 * libbfd.h: Regenerate.
6444 * bfd-in2.h: Regenerate.
6445 * po/POTFILES.in: Regenerate.
6446 * po/bfd.pot: Regenerate.
6447 * bfd-in2.h: Regenerate.
6448 * libbfd.h: Regenerate.
6449
e108f470
DJ		 64502002-02-07 Daniel Jacobowitz <drow@mvista.com>
6451
6452 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6453 been included, not drag it in.
6454 * bfd-in2.h: Regenerate.
6455
259d18a3
L		 64562002-02-06 H.J. Lu (hjl@gnu.org)
6457
6458 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6459 the mach and ISA fields if necessary.
6460
f13b834e
NC		 64612002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6462
6463 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6464 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6465 be sure exactly which architecture this represents.
6466
82f6addb
NC		 64672002-02-05 Nick Clifton <nickc@redhat.com>
6468
6469 * po/tr.po: Updated translation.
6470
899f54f5
AM		 64712002-02-05 Alan Modra <amodra@bigpond.net.au>
6472
6473 From Jimi X <jimix@watson.ibm.com>
6474 * archures (bfd_mach_ppc64): Define.
6475 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6476 (bfd_powerpc_arch): Define.
6477 * bfd-in2.h: Regenerate.
6478 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6479 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6480 (bfd_powerpc_archs): Add default powerpc64 arch.
6481
248866a8
AM		 64822002-02-05 Alan Modra <amodra@bigpond.net.au>
6483
6484 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6485 against section syms in readonly sections. Don't do the global
6486 sym check if we find one.
6487 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6488 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 6489 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 6490 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6491 (elf_s390_grok_prstatus): Add missing prototype.
6492
4fa5c2a8
HPN		 64932002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6494
6495 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6496 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6497 Call bfd_get_section_by_name only once. Initialize
6498 bpodata->n_bpo_relocs_this_section.
6499 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6500 referring to DSOs.
6501 (bpo_reloc_request_sort_fn): Don't use difference of values as
6502 return-value.
6503
537c972e
DB		 65042002-02-02 David O'Brien <obrien@FreeBSD>
6505
6506 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6507 version 4.5 and later the same as 5-CURRENT.
6508 * configure: Re-generate.
6509
006336b8
JT		 65102002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6511
6512 * config.bfd (hppa*-*-netbsd*): New target.
6513
6c571f00
PT		 65142002-01-31 Philipp Thomas <pthomas@suse.de>
6515
19397422
AM		 6516 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6517 to front of message. Unify messages with elf32-arm.h. Use
6518 commas where neccessary.
6519 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6520 ERROR in messages. Unify messages with coff-arm.c. Correct
6521 VFP/FPA error message.
6522 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6523 APCS-32 for translation.
6c571f00 6524
930b4cb2
HPN		 65252002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6526
6527 Perform on-demand global register allocation from
6528 R_MMIX_BASE_PLUS_OFFSET relocs.
6529 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6530 bpo_reloc_request, struct bpo_greg_section_info): New.
6531 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6532 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6533 _bfd_mmix_check_all_relocs,
6534 _bfd_mmix_prepare_linker_allocated_gregs,
6535 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6536 (elf_mmix_howto_table): Correct src_mask for most relocs.
6537 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6538 case.
6539 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6540 case. Fix typo in comment. New label do_mmix_reloc.
6541 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6542 store first object file with a base-plus-offset reloc. Call
6543 mmix_elf_check_common_relocs for the part common with mmo.
6544 (mmix_elf_final_link): Write out linker-allocated register
6545 contents section.
6546 (elf_backend_gc_sweep_hook): Define.
6547 (bfd_elf64_bfd_relax_section): Define.
6548
6549 * mmo.c: Don't include <ctype.h>
6550 (mmo_init): Correct init-once logic.
6551
3e36d993
TR		 65522002-02-01 Tom Rix <trix@redhat.com>
6553
6554 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6555
ba323545
AM		 65562002-02-01 Alan Modra <amodra@bigpond.net.au>
6557
6558 * Makefile.am: Run "make dep-am"
6559 * Makefile.in: Regenerate.
6560
012884d6
DB		 65612002-01-31 David O'Brien <obrien@FreeBSD>
6562
6563 * configure.in: Recognize the differences in core files from FreeBSD
6564 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6565 5-CURRENT.
6566 * configure: Regenerate.
6567
3b16e843
NC		 65682002-01-31 Ivan Guzvinec <ivang@opencores.org>
6569
6570 * coff-or32.c: New file.
6571 * cpu-or32.c: New file.
6572 * elf32-or32.c: New file.
6573 * archures.c: Add support for or32.
6574 * targets.c: Add support for or32.
6575 * bfd-in2.h: Regenerate.
7dc0ab31 6576 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 6577 coff_write_object_contents): Add support for or32.
6578 * config.bfd: Add target.
6579 * configure.in: Add support for or32.
6580 * configure: Regenerate.
6581 * Makefile.am: Add support for or32.
6582 * Makefile.in: Regenerate.
3b16e843
NC		 6583 * po/SRC-POTFILES.in: Add or32 files.
6584 * po/bfd.pot: Regenerate.
7dc0ab31 6585
caf8ca8e
NC		 65862002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6587 Don Lindsay <lindsayd@cisco.com>
6588
6589 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6590 false' with a return of a bfd_reloc_ error code.
6591
e5dfef09
HPN		 65922002-01-31 Hans-Peter Nilsson <hp@axis.com>
6593
6594 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6595 unexport unreferenced symbols when --export-dynamic. Call
6596 _bfd_elf_strtab_delref when unexporting.
6597
4e4770d0
DJ		 65982002-01-30 Daniel Jacobowitz <drow@mvista.com>
6599
6600 * bfd-in.h: Include <stdbool.h> if it is available.
6601 * bfd-in2.h: Regenerated.
6602
e1fa50e7
AM		 66032002-01-31 Alan Modra <amodra@bigpond.net.au>
6604
6605 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6606 not go via the plt.
6607
b5f79c76
NC		 66082002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6609
b5f79c76
NC		 6610 * archures.c: Tidy up formatting of embedded comments.
6611 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 6612 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 6613 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6614 * section.c: Tidy up formatting of embedded comments.
6615 * syms.c: Tidy up formatting of embedded comments.
6616 * targets.c: Tidy up formatting of embedded comments.
6617
6618 * bfd-in2.h: Regenerate.
6619
ca09e32b
NC		 66202002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6621
6622 * vms-tir.c (cmd_name): New function.
6623 (tir_cmd_name): New function.
6624 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6625 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6626 Fix formatting.
7dc0ab31 6627
ca09e32b
NC		 6628 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6629 translation.
6630 (pe_print_pdata): Rearrange message to aid in translation.
6631
6632 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6633 translation.
6634
6635 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6636
6637 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6638
6639 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6640 message to aid in translation.
6641
6642 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6643 to aid in translation.
6644
6645 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6646
7dc0ab31 66472002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 6648
6649 * coff-arm.c, elf32-elf.h: Unify messages.
6650
05f64ac6
NC		 66512002-01-30 Nick Clifton <nickc@redhat.com>
6652
6653 * po/sv.po: Updated translation.
6654
f5a3e38a
NC		 66552002-01-30 Philipp Thomas <pthomas@suse.de>
6656
6657 * dwarf2.c (read_abbrev): Use full section name in error message.
6658 (decode_line_info): Likewise.
661a3fd4
NC		 6659
6660 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6661 message.
6662
d926e03d
AM		 66632002-01-30 Alan Modra <amodra@bigpond.net.au>
6664
6665 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6666 descriptor symbols for undefined function code syms. Clear
6667 ELF_LINK_NON_ELF so that they can stay weak.
6668
030d18fb 66692002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 6670 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 6671
6672 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6673 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6674 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6675 generation.
6676 * bfd-in2.h: Regenerate.
6677
fcc76bea
CD		 66782002-01-29 Chris Demetriou <cgd@broadcom.com>
6679
6680 * elf32-mips.c: Add additional comments about HI16 relocation
6681 processing.
6682 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6683 pc-relative relocations. (Reverts change made on 2001-10-31.)
6684 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6685 for pc-relative relocations.
6686 (mips_elf_calculate_relocation): Add a comment about a kludge
6687 in the R_MIPS_GNU_REL_HI16 handling.
6688 (_bfd_mips_elf_relocate_section): Implement that kludge;
6689 adjust pc-relative HI16 relocation for difference in HI16 and
6690 LO16 addresses, since it can't easily be done in
6691 mips_elf_calculate_relocation.
6692
f9cd9119
MS		 66932002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6694
6695 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6696 relocations with PC32 relocations for undefined or weak symbols.
6697 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6698 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6699
702248bb
JT		 67002002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6701
6702 * elfcore.h (elf_core_file_p): Improve comment for last change.
6703
4867be41
DJ		 67042002-01-27 Daniel Jacobowitz <drow@mvista.com>
6705
6706 * configure: Regenerated.
6707
a94cef6a
JT		 67082002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6709
6710 * elfcore.h (elf_core_file_p): Set the machine architecture
6711 before processing the program headers.
6712
7562a296
HPN		 67132002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6714
966abd70
HPN		 6715 * configure.in <64-bit configuration>: If using gcc, check and
6716 emit error for egcs-1.1.2.
6717 * configure: Regenerate.
6718
e8eab623
NC		 67192002-01-26 Egor Duda <deo@logos-m.ru>
6720
6721 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6722 as possible to avoid stack corruption.
6723
73896efb
RH		 67242002-01-26 Richard Henderson <rth@redhat.com>
6725
6726 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6727 for non-allocated sections.
6728
67292002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 6730
6731 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6732 prstat.pr_reg even if it is a struct.
6733
73896efb 67342002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 6735
c5cd6d62 6736 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 6737
3d66c4f7
NC		 67382002-01-25 Philipp Thomas <pthomas@suse.de>
6739
6740 * coffgen.c (coff_print_symbol): Don't mark info message
6741 for translation.
6742
9460ecda
NC		 67432002-01-25 Nick Clifton <nickc@redhat.com>
6744
6745 * po/fr.po: Updated translation.
6746 * po/es.po: Updated translation.
6747
cc9ff76a
AM		 67482002-01-25 Philipp Thomas <pthomas@suse.de>
6749
6750 * coff-alpha.c (alpha_relocate_section): Unify warning message
6751 for GP relative relocations without GP defined.
6752 * coff-mips.c (mips_relocate_section): Likewise.
6753
c68836a9
AM		 67542002-01-25 Alan Modra <amodra@bigpond.net.au>
6755
6756 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6757 unsigned overflow when new_offset < old_offset.
6758
e8eab623 67592002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 6760
6761 * bfd.c (_bfd_abort): Fix typo.
6762
8ba89f17
RH		 67632002-01-23 Richard Henderson <rth@redhat.com>
6764
6765 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6766 plt entries for undefweak symbols.
6767
c6953948
NC		 67682002-01-23 Steve Ellcey <sje@cup.hp.com>
6769
c5cd6d62 6770 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 6771 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6772 (bfd_elf32_h8300_vec): Ditto.
6773
41bd81ab
AM		 67742002-01-23 Alan Modra <amodra@bigpond.net.au>
6775
6776 * elf64-ppc.c: Remove stale part of ABI comment.
6777 (NO_OPD_RELOCS): Define.
6778 (ppc64_elf_check_relocs): Use it.
6779 (ppc64_elf_relocate_section): Here too.
6780 (build_one_stub): Don't point function syms at the stub. Instead,
6781 hijack plt.offset.
6782 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6783 really go to the stub. Make all dynamic relocs in opd against
6784 locals.
6785 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6786 plt.offset.
6787
f304919d
RH		 67882002-01-22 Richard Henderson <rth@redhat.com>
6789
6790 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6791
c0ef99a7
AM		 67922002-01-22 Alan Modra <amodra@bigpond.net.au>
6793
60ee0d4a
AM		 6794 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6795 TOC_BASE_OFF adjustment.
6796
c0ef99a7
AM		 6797 * Makefile.am: Run "make dep-am".
6798 * Makefile.in: Regenerate.
6799 * po/SRC-POTFILES.in: Regenerate.
6800
64328b46
AM		 68012002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6802
6803 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6804 host defines.
6805
59953665 68062002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 6807
6808 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6809 Check for and emit error if sgot is NULL at this point.
6810
9596feea
JT		 68112002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6812
6813 * config.bfd (ia64*-*-netbsd*): New target.
6814
7b45c6e1
AM		 68152002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6816
6817 * som.c (som_write_space_strings): Comment typo fix.
6818
e5094212
AM		 68192002-01-21 Alan Modra <amodra@bigpond.net.au>
6820
e86ce104
AM		 6821 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6822 is_func_descriptor fields.
6823 (link_hash_newfunc): Init them.
6824 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6825 dot are candidates for plt entries. When processing .opd relocs,
6826 set function descriptor strings to point inside function code
6827 string, and set new ppc_link_hash_entry fields.
6828 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6829 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6830 function descriptors. It's now done in..
6831 (func_desc_adjust): New.
6832 (ppc64_elf_func_desc_adjust): New.
6833 (define elf_backend_always_size_sections): Define.
6834 (ppc64_elf_hide_symbol): New.
6835 (define elf_backend_hide_symbol): Define.
6836 (allocate_dynrelocs): Remove code looking up function descriptors
6837 as that has been done earlier.
6838 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6839 table.
6840 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6841 up function descriptor.
6842 (build_one_stub): Look up the function code sym. Check for
6843 invalid plt offsets.
6844 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6845 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6846
e5094212
AM		 6847 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6848 boolean param.
6849 (_bfd_elf_link_hash_hide_symbol): Likewise.
6850 * elflink.h (elf_link_add_object_symbols): Adjust call to
6851 elf_backend_hide_symbol.
6852 (elf_fix_symbol_flags): Likewise.
6853 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6854 than bfd_alloc.
6855 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6856 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6857 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6858 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6859 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6860 and adjust to suit.
6861 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6862 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6863 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6864
40b8271b
AM		 68652002-01-18 Alan Modra <amodra@bigpond.net.au>
6866
6867 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6868 dynamic function descriptor symbol, not the associated function
6869 symbol.
6870
55baa95b
EC		 68712002-01-17 Eric Christopher <echristo@redhat.com>
6872
6873 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6874
328577ad
NC		 68752002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6876
6877 * po/bfd.pot: Regenerate.
6878 * po/fr.po: Regenerate.
6879
af746e92
AM		 68802002-01-17 Alan Modra <amodra@bigpond.net.au>
6881
6882 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6883 Remove "Elf_Internal_Shdr *" param.
6884 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6885 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6886 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6887 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6888 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6889 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6890 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6891 function to override special sections. Remove hdr arg from
6892 backend call, and don't loop.
6893
175e9962
EC		 68942002-01-16 Eric Christopher <echristo@redhat.com>
6895
6896 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6897 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6898 relocations requiring gp0 and gp.
6899
96a846ea
RE		 69002002-01-16 Richard Earnshaw <rearnsha@arm.com>
6901
175e9962 6902 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 6903 EF_ARM_VFP_FLOAT.
6904 (elf32_arm_print_private_bfd_data): Likewise.
6905
af3ae48d
NC		 69062002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6907
6908 * po/tr.po: Import new version.
6909
10ed1bba
AM		 69102002-01-16 Alan Modra <amodra@bigpond.net.au>
6911
6912 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6913 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6914 (ORI_R0_R0_0): Correct.
6915
5d1634d7
AM		 69162002-01-16 Alan Modra <amodra@bigpond.net.au>
6917
6918 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6919 when plt_not_loaded.
6920 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6921 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6922 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6923 (ppc64_elf_glink_code): Delete.
6924 (PPC64_ELF_GLINK_SIZE): Delete.
6925 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6926 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6927 ORI_R0_R0_0): Define.
6928 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6929 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6930 (ppc64_elf_link_hash_table_create): Init them.
6931 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6932 Don't copy to shared lib.
6933 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6934 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6935 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6936 room for .stub and .glink code.
6937 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6938 DT_PPC64_GLINK.
6939 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6940 bfd_elf64_bfd_final_link.
6941 (bfd_elf64_bfd_final_link): Don't define.
6942 (ppc64_elf_size_stubs): New.
6943 (build_plt_stub): New.
6944 (build_one_stub): New.
6945 (ppc64_elf_build_stubs): New.
6946 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6947 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6948 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6949 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6950 case output sections not separate. Adjust DT_RELASZ to not
6951 include plt relocs. Set reserved got entry. Set got and plt
6952 entry size.
6953 (elf_backend_got_header_size): Set to 8.
6954 * elf64-ppc.h: New file.
6955
c601ffdb
AM		 69562002-01-16 Alan Modra <amodra@bigpond.net.au>
6957
6958 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6959 sections, use bfd_section_list_remove.
6960 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6961 * elflink.h (elf_link_add_object_symbols): When removing all
6962 sections, use bfd_section_list_clear.
6963
8fb4cb7f
NC		 69642002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6965
6966 * po/sv.po: New file: Swedish translation.
6967 * configure.in (ALL_LINGUAS): Add sv.
6968 * configure: Regenerate.
6969
d3c456e9
JJ		 69702002-01-15 Jakub Jelinek <jakub@redhat.com>
6971
6972 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6973 * elf.c (merge_sections_remove_hook): New function.
6974 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6975 _bfd_merge_sections.
6976 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6977 * libbfd.h: Rebuilt.
6978 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6979 Call remove_hook if a SEC_EXCLUDE section is encountered.
6980
1f7fd478
NC		 69812002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6982
6983 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6984 (xstormy16_reloc_map): Initialise new field with correct howto
6985 table.
6986 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6987 howto entry.
6988
b87011e9
MS		 69892002-01-10 Michael Snyder <msnyder@redhat.com>
6990
6991 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6992 (elfcore_write_pstatus): Use long instead of pid_t;
6993 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6994
175e9962 69952002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 6996
6997 * elf.c: Update copyright years.
6998 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6999 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7000
7c76fa91
MS		 70012002-01-08 Michael Snyder <msnyder@redhat.com>
7002
7003 Add capability to write corefile note sections, for gdb.
7004 * elf.c (elfcore_write_note): New function.
7005 (elfcore_write_prpsinfo): New function.
7006 (elfcore_write_prstatus): New function.
7007 (elfcore_write_pstatus): New function.
7008 (elfcore_write_prfpreg): New function.
7009 (elfcore_write_prxfpreg): New function.
97996af6 7010 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 7011
e1fddb6b
AO		 70122002-01-08 Alexandre Oliva <aoliva@redhat.com>
7013
7014 * elf.c (elf_fake_sections): Propagate errors from
7015 elf_backend_fake_section.
7016
8d05742f
JT		 70172002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7018
7019 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7020 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7021 (elf32-sh-nbsd.lo): New rule.
7022 * Makefile.in: Regenerate.
7023 * config.bfd (sh*le-*-netbsdelf*): New target.
7024 (sh*-*-netbsdelf*): New target.
7025 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7026 (bfd_elf32_shnbsd_vec): New vector.
7027 (bfd_elf32_shlnbsd_vec): New vector.
7028 * configure: Regenerate.
7029 * elf32-sh-nbsd.c: New file.
7030 * targets.c: Update copyright years.
175e9962 7031 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 7032 bfd_elf32_shnbsd_vec.
7033
1dba4cb4
AH		 70342002-01-07 Aldy Hernandez <aldyh@redhat.com>
7035
7036 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7037
47b22aef
GK		 70382002-01-07 Geoffrey Keating <geoffk@redhat.com>
7039
7040 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7041 of a symbol in a section that will be deleted.
7042
be2d1673
NC		 70432002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7044
7045 * po/es.po: New file: Spanish translation.
7046 * configure.in (ALL_LINGUAS): Add es.
7047 * configure: Regenerate.
7048
d9cf1b54
AM		 70492002-01-06 Steve Ellcey <sje@cup.hp.com>
7050
7051 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7052 argument so we can handle HP-UX specially.
7053 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7054 (elfNN_hpux_backend_section_from_bfd_section): New for support
7055 of SHN_IA_64_ANSI_COMMON.
7056 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7057 (is_unwind_section_name): Add special HP-UX support.
7058 (elfNN_ia64_section_from_shdr): Add support for more sections.
7059 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7060 add support for more sections.
7061 (elfNN_ia64_additional_program_headers): Modify
7062 is_unwind_section_name call.
7063 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7064 only one unwind section in segment.
7065
3f3c5c34
AM		 70662002-01-06 Alan Modra <amodra@bigpond.net.au>
7067
7068 * syms.c (_bfd_generic_make_empty_symbol): New function.
7069 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7070 _bfd_generic_make_empty_symbol.
7071 * libbfd.h: Regenerate.
7072 * bfd-in2.h: Regenerate.
7073 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7074 (hppabsd_core_get_symtab_upper_bound): Don't define.
7075 (hppabsd_core_get_symtab): Likewise.
7076 (hppabsd_core_print_symbol): Likewise.
7077 (hppabsd_core_get_symbol_info): Likewise.
7078 (hppabsd_core_bfd_is_local_label_name): Likewise.
7079 (hppabsd_core_get_lineno): Likewise.
7080 (hppabsd_core_find_nearest_line): Likewise.
7081 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7082 (hppabsd_core_read_minisymbols): Likewise.
7083 (hppabsd_core_minisymbol_to_symbol): Likewise.
7084 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7085 Formatting fixes.
7086 * hpux-core.c: Similarly.
7087 * irix-core.c: Similarly.
7088 * osf-core.c: Similarly.
7089 * sco5-core.c: Similarly.
7090 * binary.c (binary_make_empty_symbol): Remove function, define as
7091 _bfd_generic_make_empty_symbol.
7092 * ihex.c (ihex_make_empty_symbol): Likewise.
7093 * mmo.c (mmo_make_empty_symbol): Likewise.
7094 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7095 * srec.c (srec_make_empty_symbol): Likewise.
7096 * versados.c (versados_make_empty_symbol): Likewise.
7097 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7098 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7099 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7100 rather than _bfd_vms_make_empty_symbol.
7101 * vms-misc.c (new_symbol): Likewise.
7102
3f0a7f7f
AM		 71032002-01-05 Alan Modra <amodra@bigpond.net.au>
7104
9e7b37b3
AM		 7105 * section.c (bfd_section_init): Remove unnecessary initialisations.
7106 (bfd_section_list_clear): New function.
7107 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7108 (_bfd_strip_section_from_output): Use them.
7109 * coffcode.h (coff_set_alignment_hook): Likewise.
7110 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7111 * elf64-mips.c (mips_elf64_final_link): Likewise.
7112 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7113 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7114 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7115 * bfd-in2.h: Regenerate.
7116
7117 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7118 rather than doing our own section handling. Clean up after errors
7119 with bfd_release and bfd_section_list_clear. Handle unexpected
7120 flags.
7121 * aoutf1.h (sunos4_core_file_p): Likewise.
7122 * aix386-core.c (aix386_core_file_p): Likewise.
7123 * cisco-core.c (cisco_core_file_validate): Likewise.
7124 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7125 * trad-core.c (trad_unix_core_file_p): Likewise.
7126
7127 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7128 with bfd_release and bfd_section_list_clear.
7129 * hpux-core.c (hpux_core_core_file_p): Likewise.
7130 * irix-core.c (irix_core_core_file_p): Likewise.
7131 * lynx-core.c (lynx_core_file_p): Likewise.
7132 * osf-core.c (osf_core_core_file_p): Likewise.
7133 * rs6000-core.c (rs6000coff_core_p): Likewise.
7134 * sco5-core.c (sco5_core_file_p): Likewise.
7135
3f0a7f7f
AM		 7136 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7137 sign extension adjustments without conditionals.
7138
a3aa38ee
JJ		 71392002-01-04 Jakub Jelinek <jakub@redhat.com>
7140
7141 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7142 CIE at .eh_frame start is removed due to no FDEs referencing it.
7143
8a8b2d4b
AJ		 71442002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7145
7146 * config.bfd (x86_64-*-netbsd*): New target.
7147 * configure.in (x86_64-*-netbsd*): Set COREFILE
7148 to netbsd-core.lo.
7149 * configure: Regenerated.
7150
04b5af89
TR		 71512002-01-03 Tom Rix <trix@redhat.com>
7152
7153 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7154 for recent bfd_make_section_anyway change.
7155
51c5503b
NC		 71562002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7157
7158 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7159 R_ARM_THM_PC11 reloc.
7160
07f7c046
NC		 71612002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7162
7163 * configure.in (LINGUAS): Add ja.
7164 * configure: Regenerate.
7165 * po/ja.po: Import from translation project's web site.
7166
5eefb65f
NC		 71672002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7168
7169 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7170 messages to ease translation into other languages.
7171
39e90f10 7172For older changes see ChangeLog-0001
56882138
AM		 7173\f
7174Local Variables:
7175mode: change-log
7176left-margin: 8
7177fill-column: 74
7178version-control: never
7179End:
GDB Binutils - Deliverables
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