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* bfd-in.h (_bfd_elf_tls_setup): Declare.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
e1918d23
AM		 12003-11-04 Alan Modra <amodra@bigpond.net.au>
2
3 * bfd-in.h (_bfd_elf_tls_setup): Declare.
4 * bfd-in2.h: Regenerate.
5 * elf-bfd.h (struct elf_link_tls_segment): Delete.
6 (struct elf_link_hash_table): Add tls_sec and tls_size.
7 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
8 * elflink.c (_bfd_elf_tls_setup): New function.
9 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
10 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
11 saving tls segment info, round segment size up.
12 (elf_link_output_extsym): Adjust code using tls segment info.
13 (elf_link_input_bfd): Likewise.
14 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
15 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
16 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
17 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
18 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
19 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
20 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
21 (elfNN_ia64_dtprel_base): Likewise.
22 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
23 (alpha_get_tprel_base): Likewise.
24 (struct alpha_relax_info): Remove tls_segment.
25 (elf64_alpha_relax_got_load): Adjust invocation of
26 alpha_get_dtprel_base and alpha_get_tprel_base.
27 (elf64_alpha_relax_tls_get_addr): Likewise.
28 (elf64_alpha_relax_section): Likewise.
29 (elf64_alpha_relocate_section): Likewise.
30 (elf64_alpha_relax_find_tls_segment): Delete.
31 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
32 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
33 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
34 * elf32-ppc.h (ppc_elf_tls_setup): Update.
35 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
36 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
37 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
38 (ppc64_elf_relocate_section): Likewise.
39 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
40
6f2f2c9d
DJ		 412003-11-03 Daniel Jacobowitz <drow@mvista.com>
42
43 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
44 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
45 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
46 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
47 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
48 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
49 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
50 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
51 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
52 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
53 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
54 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
55 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
56 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
57 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
58 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
59 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
60 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
61 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
62 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
63 * elfxx-target.h (elf_backend_plt_header_size): Don't define
64 or include in target initializer.
65
85302095
AC		 662003-11-03 Andrew Cagney <cagney@redhat.com>
67
68 * section.c (bfd_set_section_contents): Make the "location" buffer
69 constant.
70 * bfd-in2.h: Re-generate.
71
fc0a2244
AC		 722003-10-30 Andrew Cagney <cagney@redhat.com>
73
74 * syms.c: Replace "struct symbol_cache_entry" with "struct
75 bfd_symbol".
76 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
77 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
78 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
79 * bfd-in2.h: Re-generate.
80
0aa92b58
JJ		 812003-10-30 Jakub Jelinek <jakub@redhat.com>
82
83 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
84 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
85 fields.
86 (struct elfNN_ia64_local_hash_table): Remove.
87 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
88 to htab_t. Add loc_hash_memory field.
89 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
90 Removed.
91 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
92 functions.
93 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
94 loc_hash_table. Initialize loc_hash_memory.
95 (elfNN_ia64_hash_table_free): New function.
96 (elfNN_ia64_local_hash_lookup): Remove.
97 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
98 callback.
99 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
100 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
101 (bfd_elfNN_bfd_link_hash_table_free): Define.
102
68b6ddd0
AM		 1032003-10-30 Alan Modra <amodra@bigpond.net.au>
104
105 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
106 symbol string in place.
107
3f8b3ef3
NC		 1082003-10-30 Jim Blandy <jimb@redhat.com>
109
110 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
111 object's mach field: all PowerPC machines are supersets of the
112 original rs6000, but not later rs6000 machines.
113
482e2e37
AM		 1142003-10-30 Alan Modra <amodra@bigpond.net.au>
115
116 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
117 Add "val" and "sval" fields.
118 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
119 (read_attribute_value): Expand and adjust DW_* occurrences.
120 (scan_unit_for_functions, parse_comp_unit): Likewise.
121
257e20bc
NC		 1222003-10-30 Phil Edwards <phil@codesourcery.com>
123
124 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
125 other common ELF triples.
126 (i[3-7]86-*-vxworks): Change to ELF format.
127 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
128 (sh-*-vxworks): New stanza.
129
ddb2b442
AM		 1302003-10-30 Lars Knoll <lars@trolltech.com>
131 Michael Matz <matz@suse.de>
132 Jakub Jelinek <jakub@redhat.com>
133 Alan Modra <amodra@bigpond.net.au>
134
135 * merge.c (struct sec_merge_sec_info): Update comment.
136 (struct sec_merge_hash_entry): Remove entsize.
137 (sec_merge_hash_lookup): Only adjust alignment when creating.
138 (sec_merge_emit): Remove register keyword.
139 (cmplengthentry, last4_eq, last_eq): Delete.
140 (strrevcmp, strrevcmp_align, is_suffix): New.
141 (merge_strings): Use them to implement fast suffix merging.
142 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
143 Make "len" signed.
144 (_bfd_elf_strtab_add): Lose on >2G strings.
145 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
146 (cmplengthentry, last4_eq): Delete.
147 (strrevcmp, is_suffix): New.
148 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
149
5e681ec4
PB		 1502003-10-29 Daniel Jacobowitz <drow@mvista.com>
151
152 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
153 SEC_ALLOC.
154
1552003-10-29 Philip Blundell <philb@gnu.org>
156
157 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
158 code sequence.
159 (PLT_HEADER_SIZE): New.
160 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
161 (struct elf32_arm_relocs_copied): ... this. Count both
162 pcrel and non-pcrel relocs. All uses updated.
163 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
164 sections and symbol/section mapping cache.
165 (create_got_section): New.
166 (elf32_arm_create_dynamic_sections): New.
167 (elf_backend_create_dynamic_sections): Use it.
168 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
169 (elf32_arm_check_relocs): Likewise.
170 (elf32_arm_adjust_dynamic_symbol): Likewise.
171 (elf32_arm_copy_indirect_symbol): New.
172 (elf32_arm_link_hash_table_create): Initialise new fields.
173 (elf32_arm_gc_sweep_hook): Implement.
174 (elf32_arm_discard_copies): Delete.
175 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
176 (elf32_arm_finish_dynamic_sections): Likewise.
177 (elf_backend_can_refcount): Define.
178 (elf_backend_copy_indirect_symbol): Likewise.
179 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
180
62f3bb11
AM		 1812003-10-29 Alan Modra <amodra@bigpond.net.au>
182
d37c89e5
AM		 183 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
184 (elf_backend_grok_psinfo): Define.
185 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
186
62f3bb11
AM		 187 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
188 sections with the same name.
189 (elfcore_grok_lwpstatus): Likewise.
190 (elfcore_grok_win32pstatus): Likewise.
191 (elfcore_grok_note): Likewise.
192 (elfcore_grok_nto_status): Likewise.
193 (elfcore_grok_nto_gregs): Likewise.
194
35a0f415
DJ		 1952003-10-27 Daniel Jacobowitz <drow@mvista.com>
196
197 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
198 objects.
199
e3d54347
RS		 2002003-10-14 Richard Sandiford <rsandifo@redhat.com>
201
202 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
203
5e35cbc2
L		 2042003-10-24 H.J. Lu <hongjiu.lu@intel.com>
205
206 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
207 hash table for real symbols.
208
9c3ed942
MS		 2092003-10-23 Michael Snyder <msnyder@redhat.com>
210
211 * section.c (asection): Fix typo in comment.
212
0d4792f7
AM		 2132003-10-23 Alan Modra <amodra@bigpond.net.au>
214
215 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
216 reloc symbol index to it. Don't allow gd syms in shared libs
217 to be optimized.
218 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
219 (ppc64_elf_size_stubs): Likewise.
220 (ppc64_elf_relocate_section): Check that tls relocs are only used
221 with tls syms, and similarly for non-tls. Correct symbol used
222 when optimizing toc tls code.
223
c9ac8978
NC		 2242003-10-22 Nick Clifton <nickc@redhat.com>
225
226 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
227 processing an executable.
228
108ba305
JJ		 2292003-10-22 Jakub Jelinek <jakub@redhat.com>
230
231 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
232 field changes.
233 (_bfd_elf_link_assign_sym_version): Likewise.
234 * elflink.h (size_dynamic_sections): Likewise.
235
af9ba621
CV		 2362003-10-21 Alexandre Oliva <aoliva@redhat.com>,
237 Michael Snyder <msnyder@redhat.com>
238
239 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
240 bfd_mach_sh4a_nofpu): New machine types.
241 * bfd-in2.h: Rebuilt.
242 * cpu-sh.c (compatible): Remove unused function.
243 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
244 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
245 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
246
5a21e886
NC		 2472003-10-21 Wouter van Heyst <wouter@vidicode.nl>
248
249 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
250 describing mismatched formats involving the Maverick FP type.
251
b749473b
NC		 2522003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
253
254 * binary.c (binary_object_p): Pass machine flag along with
255 architecture.
256
3e602632
NC		 2572003-10-21 Thorsten Brehm <brehm@gmx.net>
258
259 * archures.c (bfd_default_scan): Add support for mcf528x.
260 * ieee.c (ieee_write_processor): Likewise.
261
2622003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
62f3bb11 263 Bernardo Innocenti <bernie@develer.com>
3e602632
NC		 264
265 * archures.c: Add MCF528x (MCFv4) support.
266 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
267 * bfd-in2.h: Regenerate.
268
198beae2
AC		 2692003-10-20 Andrew Cagney <cagney@redhat.com>
270
271 * targets.c: Replace "struct sec" with "struct bfd_section"
272 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
273 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
274 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
275 * aout-tic30.c, aout-target.h:
276 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
62f3bb11 277
4e2147ff
HPN		 2782003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
279
f60ebe14
HPN		 280 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
281 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
282 (struct _mmix_elf_section_data): New member pjs.
283 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
284 functions.
285 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
286 (mmix_reloc_map): Ditto.
287 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
288 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
289 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
290 unused.
291 (mmix_elf_check_relocs): Move early return to after
292 mmix_elf_check_common_relocs call.
293 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
294 (_bfd_mmix_before_linker_allocation): Rename from
295 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
296 Arrange to set the initial relaxable size of sections.
297 (_bfd_mmix_after_linker_allocation): Rename from
298 _bfd_mmix_finalize_linker_allocated_gregs.
299 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
300 (bfd_elf64_get_section_contents): Define.
301 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
302 * libbfd.h, bfd-in2.h: Regenerate.
303
4e2147ff
HPN		 304 * reloc.c (bfd_generic_relax_section): Default-set
305 section->_cooked_size here.
306 (bfd_generic_get_relocated_section_contents): Don't set it here.
307 Explain why.
308
4b71bec0
DA		 3092003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
310
311 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
312 output section has been discarded.
313
d4e2de6b 3142003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
62f3bb11 315
d4e2de6b
NC		 316 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
317 (h8300_reloc16_extra_cases): Likewise.
318 (h8300_bfd_link_add_symbols): Likewise.
319
3202003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
321
322 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
323 (h8300sn_info_struct): Likewise.
324 (h8300hn_info_struct): Likewise.
325
98a96df7
CF		 3262003-10-16 Pavel Roskin <proski@gnu.org>
327
328 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
329 for sections which lack size info.
330
2cefff79
DS		 3312003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
332
333 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
334 mingw32.
335
3e0e1ef1
L		 3362003-10-16 H.J. Lu <hongjiu.lu@intel.com>
337
338 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
339 undefined patterns with '*'.
340
9da84788
L		 3412003-10-16 H.J. Lu <hongjiu.lu@intel.com>
342
343 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
344 use the last CIE from a different section.
345 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
346 size of the output section.
347
ac393995
RM		 3482003-10-07 Roland McGrath <roland@redhat.com>
349
350 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
351 new section from p_align header field.
352
7aaa0689
L		 3532003-10-16 H.J. Lu <hongjiu.lu@intel.com>
354
355 * elf32-xtensa.c (xtensa_read_table_entries): The external size
356 of entry is 8 bytes.
357
6cee3f79
AC		 3582003-10-15 Andrew Cagney <cagney@redhat.com>
359
360 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
361 with NAME##_canonicalize_symtab.
362 * libcoff-in.h (coff_canonicalize_symtab): Update.
363 * xsym.h (bfd_sym_canonicalize_symtab): Update.
364 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
365 * coffgen.c (coff_canonicalize_symtab): Update.
366 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
367 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
368 * ieee.c (ieee_vec): Update comment.
369 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
370 * mmo.c (mmo_canonicalize_symtab): Update.
371 * nlm-target.h (nlm_canonicalize_symtab): Update.
372 * nlmcode.h (nlm_canonicalize_symtab): Update.
373 * i386msdos.c (msdos_canonicalize_symtab): Update.
374 * hp300hpux.c (MY (canonicalize_symtab)): Update.
375 * oasys.c (oasys_canonicalize_symtab): Update.
376 * som.c (som_canonicalize_symtab): Update.
377 * pef.c (bfd_pef_canonicalize_symtab): Update.
378 * nlmcode.h (nlm_canonicalize_symtab): Update.
379 * xsym.c (bfd_sym_canonicalize_symtab): Update.
380 * vms.c (vms_canonicalize_symtab): Update.
381 * versados.c (versados_canonicalize_symtab): Update.
382 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
383 * ieee.c (ieee_canonicalize_symtab): Update.
384 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
385 * reloc.c: Update comment.
386 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
387 * coff64-rs6000.c (aix5coff64_vec): Update.
388 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
389 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
390 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
391 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
392 * hp300hpux.c (MY_canonicalize_symtab): Update.
393 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
394 * aout-tic30.c (MY_canonicalize_symtab): Update.
395 * aout-target.h (MY_canonicalize_symtab): Update.
396 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
397 * elf.c (_bfd_elf_canonicalize_symtab): Update.
398 * elfcode.h (elf_canonicalize_symtab): Update.
399 * ihex.c (ihex_canonicalize_symtab): Update.
400 * tekhex.c (tekhex_canonicalize_symtab): Update.
401 * binary.c (binary_canonicalize_symtab): Update.
402 * srec.c (srec_canonicalize_symtab): Update.
403
6288878d
KH		 4042003-10-15 Kazu Hirata <kazu@cs.umass.edu>
405
406 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
407
46e993b9
KK		 4082003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
409
410 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
411 relocations.
412 (sh_elf_check_relocs): Likewise.
413
414 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
415 (sh64_elf_merge_symbol_attribute): New.
416 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
417 (sh64_elf64_merge_symbol_attribute): New.
418
9bf7216d
KK		 4192003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
420
421 * elf-bfd.h (struct elf_backend_data): New function pointer member
422 elf_backend_merge_symbol_attribute.
423 * elflink.h (elf_link_add_object_symbols): Adjust call to
424 elf_backend_merge_symbol_attribute if the backend defined it.
62f3bb11
AM		 425 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
426 (elfNN_bed): Add that to the initializer.
9bf7216d 427
b614a702
BW		 4282003-10-14 Bob Wilson <bob.wilson@acm.org>
429
430 * elf32-xtensa.c (get_is_linkonce_section): Delete.
431 (xtensa_is_property_section, xtensa_is_littable_section): Use
432 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
433 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
434 (xtensa_get_property_section_name): Check section name instead of
435 calling get_is_linkonce_section. Remove unused bfd parameter. Use
436 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
437 linkonce section names by appending ".xt.insn" or ".xt.lit".
438 (xtensa_read_table_entries): Remove bfd argument in call to
439 xtensa_get_property_section_name. Free section name when done.
440 (elf_xtensa_combine_prop_entries): Free leaking table.
441
98a8deaf
RS		 4422003-10-13 Richard Sandiford <rsandifo@redht.com>
443
444 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
445 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
446 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
447 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
448 that were needed.
449 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
450 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
451
3f7deb8a
L		 4522003-10-13 H.J. Lu <hongjiu.lu@intel.com>
453
454 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
455 (bfd_elf64_ia64_after_parse): Likewise.
456 * bfd-in2.h: Regenerated.
457
458 * elfxx-ia64.c (oor_ip): New.
459 (oor_branch_size): Likewise.
460 (bfd_elfNN_ia64_after_parse): Likewise.
461 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
462 equals sizeof (oor_ip).
463
0c72ffe0
KK		 4642003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
465
466 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
467 renumbering of some relocation numbers.
468
8d6ad26e
AM		 4692003-10-11 Alan Modra <amodra@bigpond.net.au>
470
471 * coff-sh.c: Move definition of MAP and guard more code with
472 COFF_IMAGE_WITH_PE.
a7f49d81
AM		 473
474 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
16b79bec 475 * bfd-in2.h: Regenerate.
a7f49d81 476
ede6aaf3
L		 4772003-10-10 H.J. Lu <hongjiu.lu@intel.com>
478
479 * Makefile.am: Run "make dep-am".
480 * Makefile.in: Regenerate.
481 * doc/Makefile.in: Likewise.
482
a3aa4448
L		 4832003-10-09 H.J. Lu <hongjiu.lu@intel.com>
484
485 * cofflink.c: Include "safe-ctype.h".
486 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
487
9c8ee639
DB		 4882003-10-08 Dave Brolley <brolley@redhat.com>
489 On behalf of Michael Snyder <msnyder@redhat.com>
490
491 * archures.c: Add FRV fr550 machine.
492 * cpu-frv.c: Ditto.
493 * elf32-frv.c: Ditto.
494 * bfd-in2.h: Regenerate.
495
6a691779
TS		 4962003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
497
498 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
499 for non-SGI N64 ABI. Improve code consitency.
500
b15b52ef
AO		 5012003-10-07 Alexandre Oliva <aoliva@redhat.com>
502
503 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
504 rightshift to 2.
505
cd339148
NS		 5062003-10-07 Nathan Sidwell <nathan@codesourcery.com>
507
29ca8dc5
NS		 508 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
509 parameter.
510 * cofflink.c (coff_link_add_symbols): Deal with split stab
511 sections.
512 * elflink.h (elf_link_add_object_symbols): Deal with split stab
513 sections.
514 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
515 * libbfd.h: Regenerated.
516
cd339148
NS		 517 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
518 overflow, set reloc start position to after the count
519 reloc. Subtract one from num relocs. Give error on 0xffff relocs
520 and no overflow.
521 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
522 overflow.
523 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
524 0xffff.
525
10cf14ea
L		 5262003-10-06 H.J. Lu <hongjiu.lu@intel.com>
527
528 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
529 last CIE/FDE if needed.
530
afa105f8
NC		 5312003-10-06 Nick Clifton <nickc@redhat.com>
532
533 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
534 BFD64 is enabled.
535
85cf2a8a
NC		 5362003-10-06 Matt Thomas <matt@3am-software.com>
537
8d6ad26e 538 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
85cf2a8a 539
4615568e
NC		 5402003-10-06 Robert Millan <robertmh@gnu.org>
541
542 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
543 * config.bfd: Likewise.
544 * configure: Regenerate.
545
8b7cf393
CG		 5462003-10-04 Christian Groessler <chris@groessler.org>
547
548 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
549 and R_CALLR.
550
0a6a3ebe
SC		 5512003-10-04 Stephane Carrez <stcarrez@nerim.fr>
552
553 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
554 * elf32-m68hc11.c: Likewise.
555 * elf32-m68hc12.c: Likewise.
556 * elf32-m68hc1x.h: Likewise.
557
17e58af0
SC		 5582003-10-04 Stephane Carrez <stcarrez@nerim.fr>
559
560 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
561 of flags between HC12 and HCS12.
562
27c630ba
NC		 5632003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
564
565 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
566 which become empty after merging.
567
1fc0d173
JJ		 5682003-09-30 Jakub Jelinek <jakub@redhat.com>
569
570 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
571 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
572
5f74bc13
CD		 5732003-09-30 Chris Demetriou <cgd@broadcom.com>
574
575 * archures.c (bfd_mach_mipsisa64r2): New define.
576 * bfd-in2.h: Regenerate.
577 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
578 * cpu-mips.c (I_mipsisa64r2): New enum value.
579 (arch_info_struct): Add entry for I_mipsisa64r2.
580 * elfxx-mips.c (_bfd_elf_mips_mach)
581 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
582 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
583 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
584
b59dd4a5
L		 5852003-09-29 H.J. Lu <hongjiu.lu@intel.com>
586
587 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
588 Handle SHN_IA_64_ANSI_COMMON.
589 (elf_backend_section_from_bfd_section): Defined.
590
243ef1e0
L		 5912003-09-26 H.J. Lu <hongjiu.lu@intel.com>
592
593 * elflink.c (elf_link_read_relocs_from_section): Add an argument
594 of a pointer to section. Check bad symbol index.
595 (_bfd_elf_link_read_relocs): Modify calls to
596 elf_link_read_relocs_from_section.
597
d38eb334
DD		 5982003-09-23 DJ Delorie <dj@redhat.com>
599
600 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
601 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
602 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
603 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
604 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
605 R_SH_PSHA, R_SH_PSHL added.
606 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
607 (sh_elf_relocate_section): Support new relocs.
608
f0578e28
BW		 6092003-09-23 Bob Wilson <bob.wilson@acm.org>
610
611 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
612 dynamic relocation offsets.
613
62f3bb11 6142003-09-23 Alan Modra <amodra@bigpond.net.au>
010b84c1
AM		 615
616 * simple.c (bfd_simple_get_relocated_section_contents): Free the
617 hash table using _bfd_generic_link_hash_table_free.
618
62f3bb11 6192003-09-23 Alan Modra <amodra@bigpond.net.au>
7dcb9820
AM		 620
621 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
622 type of prefix_length and suffix_length to int. Rename "attributes"
623 to "attr". Comment.
624 (_bfd_elf_get_sec_type_attr): Update prototype.
625 * elf.c (get_special_section): Rewrite.
626 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
627 attr and type pointers.
628 (_bfd_elf_new_section_hook): Adjust for above.
629 (special_sections): Merge suffix with prefix. Set
630 prefix_length for all entries. Set suffix_length appropriately.
631 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
632 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
633 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
634 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
635 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
636 * elf32-v850.c (v850_elf_special_sections): Likewise.
637 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
638 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
639 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
640 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
641 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
642 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
643 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
644 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
645
61bcf373
DJ		 6462003-09-21 Daniel Jacobowitz <drow@mvista.com>
647
648 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
649 ->got if the section already exists.
650
8bfd78b3
NS		 6512003-09-19 Nathan Sidwell <nathan@codesourcery.com>
652
653 * dwarf2.c (decode_line_info): Cope with an initially empty
654 filename table.
655
6726e1ea
L		 6562003-09-18 H.J. Lu <hongjiu.lu@intel.com>
657
658 * acinclude.m4: Include ../config/accross.m4.
659 * aclocal.m4: Regenerated.
660
661 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
662 or long long.
663 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
664 (host64): Remove if HOST_64BIT_TYPE is set to long.
665
666 * configure.in (HOST_64BIT_TYPE): Set according to the size of
667 long and long long.
668 (HOST_U_64BIT_TYPE): Likewise.
669 (host64): Likewise.
670 * configure: Regenerated.
671
5de3bf90
AM		 6722003-09-19 Alan Modra <amodra@bigpond.net.au>
673
674 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
675 since some ABIs round up the size of the struct.
676
9e4d8df3
L		 6772003-09-18 H.J. Lu <hongjiu.lu@intel.com>
678
679 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
680 the old symbol is undefined and the new symbol is defined.
681
228ce064
AS		 6822003-09-18 Andreas Schwab <schwab@suse.de>
683
684 * simple.c (bfd_simple_get_relocated_section_contents): Use
685 _bfd_generic_link_hash_table_create instead of
686 bfd_link_hash_table_create.
687
fdbdabdd
L		 6882003-09-10 H.J. Lu <hongjiu.lu@intel.com>
689
690 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
691 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
692
a252afa4
DA		 6932003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
694 Randolph Chung <randolph@tausq.org>
695
696 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
697 hppa_link_hash_newfunc, hppa_build_one_stub,
698 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
699 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
700 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
701 for generating import stubs for calls to statically linked PIC
702 functions.
703 (hppa_type_of_stub): Don't generate an import stub for calls to
704 statically linked pic functions. Generate import stubs for calls
705 in a shared object, to functions not in a regular file, and to
706 defined weak functions. Add new argument INFO.
707 (hppa_build_one_stub): Don't undef ADDIL_DP.
708 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
709 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
710 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
711 non-shared link. Convert instructions that use the the linkage table
712 pointer, or a facsimile thereof, to use the global data pointer when
713 the reloc has been changed.
714
42acdc7c
JB		 7152003-09-08 Joel Brobecker <brobecker@gnat.com>
716
717 * archures.c: Add new machine names for hppa.
718 * bfd-in2.h: Regenerate.
719 * cpu-hppa.c: Use the new machine names.
720
2a0e29b4
SC		 7212003-09-06 Stephane Carrez <stcarrez@nerim.fr>
722
723 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
724 all_local_syms member.
725 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
726 to get the local symbols.
727
3f533aa9
SC		 7282003-09-06 Stephane Carrez <stcarrez@nerim.fr>
729
730 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
731 (elf_backend_special_sections): Define.a
732
733 PR savannah/4950:
734 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
735 section is read-only.
736
8ad30312
NC		 7372003-09-04 Nick Clifton <nickc@redhat.com>
738
739 * archures.c (bfd_mach_v850e1): Define.
740 * bfd-in2.h: Regenerate.
741 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
742 (arch_info_struct): Include an entry for bfd_mach_v850e1.
743 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
744 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
745 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
746 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
747 linked with v850e binaries. Mark the output as v850e.
5de3bf90 748
3922a8c1
NC		 7492003-09-03 Nick Clifton <nickc@redhat.com>
750
5de3bf90 751 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 752 symbols that are used in relocs.
753
13dfd2d0
NC		 7542003-08-30 Robert Millan <robertmh@gnu.org>
755
756 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
757 * config.bfd: Likewise.
758 * configure: Regenerate.
759
1c0881dd
CG		 7602003-08-31 Christian Groessler <chris@groessler.org>
761
762 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
763 instead of returning bfd_reloc_continue.
764
ac0e732e
AJ		 7652003-08-31 Andreas Jaeger <aj@suse.de>
766
767 * merge.c: Update to ISO C90.
768
ec317fb1
ILT		 7692003-08-27 Ian Lance Taylor <ian@airs.com>
770
49c97a80
ILT		 771 * configure.in: Check for strtoull.
772 * bfd.c (bfd_scan_vma): Use strtoull when available.
773 * configure, config.in: Regenerate.
774
ec317fb1
ILT		 775 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
776 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
777 __GNUC__ when deciding whether to use long long for
778 BFD_HOST_64_BIT.
779 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
780
d539b3aa
CG		 7812003-08-27 Christian Groessler <chris@groessler.org>
782
783 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
784 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
785 functions.
786 (elf32_i860_howto_table): Insert the new functions as
787 'special_function's in the proper reloc type entries.
788
73052b5e
RS		 7892003-08-27 Richard Sandiford <rsandifo@redhat.com>
790
791 * elf32-frv.c (elf32_frv_relocate_section): Use
792 _bfd_elf_rela_local_sym.
793
2c848f79
MS		 7942003-08-26 Michael Snyder <msnyder@redhat.com>
795
796 * cpu-frv.c: Remove unused enum.
797
980491e6
MR		 7982003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
799
800 * reloc.c: Fix documentation for MIPS ELF relocations.
801 libbfd.h: Regenerate.
802 bfd-in2.h: Regenerate.
803
6d1227b8
JE		 8042003-08-24 Jason Eckhardt <jle@rice.edu>
805
5de3bf90 806 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 807
f680ea79
JE		 8082003-08-24 Jason Eckhardt <jle@rice.edu>
809
810 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
811 shift by 2 before storing the relocated value.
812
c28b1c28
JE		 8132003-08-23 Jason Eckhardt <jle@rice.edu>
814
5de3bf90 815 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 816 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
817 LOWn, SPLITn, and BRADDR.
818 (RTYPE2HOWTO): Check that the r_type is within the howto_table
819 before trying to access the entry.
820 (coff_i860_rtype_to_howto): Likewise.
821 (coff_i860_reloc_type_lookup): New function.
822 (i860_reloc_processing): New function.
823 (coff_bfd_reloc_type_lookup): Define macro.
824 (RELOC_PROCESSING): Define macro.
825 Minor formatting adjustments.
826
40a0491a
AM		 8272003-08-23 Alan Modra <amodra@bigpond.net.au>
828
829 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
830
69bbc4c0
L		 8312003-08-22 H.J. Lu <hongjiu.lu@intel.com>
832
833 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
834 .got section at 8 bytes.
835
8b956130
NC		 8362003-08-21 Nick Clifton <nickc@redhat.com>
837
85db1db4 838 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 839
6c21aa76
NC		 8402003-08-21 Randolph Chung <tausq@debian.org>
841
842 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
843 can have OSABI=Linux or OSABI=SysV. Check for both.
844 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
845
3673a93e
NC		 8462003-08-21 Nick Clifton <nickc@redhat.com>
847
848 * po/sv.po: Updated Swedish translation.
849
427b80f4
RS		 8502003-08-20 Richard Sandiford <rsandifo@redhat.com>
851
852 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
853
560e09e9
NC		 8542003-08-20 Nick Clifton <nickc@redhat.com>
855
856 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
857 replace some duplicated code in most elfxx-xxxx.c files. This
858 version uses the new fields in bfd_link_info.
859
40a0491a
AM		 860 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
861 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
862 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 863 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
864 * elf32-i386.c (elf_i386_relocate_section): Likewise.
865 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
866 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
867 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
868 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
869 * elf32-s390.c (elf_s390_relocate_section): Likewise.
870 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
871 * elf32-vax.c (elf_vax_relocate_section): Likewise.
872 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
873 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
874 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
875 * elf64-s390.c (elf_s390_relocate_section): Likewise.
876 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
877 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
878 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 879
880 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 881 elf_hppa_remark_useless_dynamic_symbols,
882 elf_hppa_relocate_section): Use the new fields in
883 bfd_link_info structure.
884 * elf32-sh.c (sh_elf_relocate_section): Likewise.
885 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
886 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
887 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
888 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
889 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
890
891 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 892 undefined symbols in shared libraries. Remove redundant test
893 of shlib_undefined when reporting references to forced local
894 symbols.
560e09e9 895
4091ea4e
L		 8962003-08-18 Andreas Schwab <schwab@suse.de>
897
898 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
899 executables.
900
b0cdc7bc
HPN		 9012003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
902
903 * simple.c (bfd_simple_get_relocated_section_contents): Move
904 reloc_done hack to before first bfd_section_size call. Change all
905 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
906
c1993d04
AM		 9072003-08-16 Alan Modra <amodra@bigpond.net.au>
908
909 * elf64-ppc.c: Don't include elf/ppc.h.
910
792b4a53
RS		 9112003-08-14 Richard Sandiford <rsandifo@redhat.com>
912
913 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
914 code to work with 64-bit bfds.
915
fdc09da8
AM		 9162003-08-14 Alan Modra <amodra@bigpond.net.au>
917
918 * dep-in.sed: Remove libintl.h.
919 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
920 (POTFILES.in): Remove target.
921 * Makefile.in: Regenerate.
922
ee87f2da
AM		 9232003-08-12 Alan Modra <amodra@bigpond.net.au>
924
925 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
926 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
927 use the function sym from the previous reloc.
928
15f40dfc
JJ		 9292003-08-11 Jakub Jelinek <jakub@redhat.com>
930
931 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
932 fatal if -pie.
933 * elf32-s390.c (elf_s390_relocate_section): Likewise.
934 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
935 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
936 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
937 * elf64-s390.c (elf_s390_relocate_section): Likewise.
938 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
939 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
940 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
941 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
942 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
943 on undefined symbols if -pie.
944 * elf32-sh.c (sh_elf_relocate_section): Likewise.
945
6ab189d5
AM		 9462003-08-11 Alan Modra <amodra@bigpond.net.au>
947
948 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
949 branch to __libc_start_main.
950
3b260895
NC		 9512003-08-08 Dmitry Diky <diwil@mail.ru>
952
6ab189d5
AM		 953 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
954 gcc order.
3b260895
NC		 955 * cpu-msp430.c: Likewise.
956 * elf32-msp430.c: Likewise.
957 * bfd-in2.h: Regenerate.
958
c39a58e6
AM		 9592003-08-07 Alan Modra <amodra@bigpond.net.au>
960
9c5bfbb7
AM		 961 * elfxx-target.h: Remove PTR cast.
962 * targets.c (bfd_target): Make backend_data const void *.
963 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
964 * elf-m10300.c: Likewise.
965 * elf.c: Likewise.
966 * elf32-hppa.c: Likewise.
967 * elf32-i386.c: Likewise.
968 * elf32-m68hc1x.c: Likewise.
969 * elf32-ppc.c: Likewise.
970 * elf32-s390.c: Likewise.
971 * elf32-sh.c: Likewise.
972 * elf32-sh64.c: Likewise.
973 * elf32-sparc.c: Likewise.
974 * elf32-xtensa.c: Likewise.
975 * elf64-mips.c: Likewise.
976 * elf64-ppc.c: Likewise.
977 * elf64-s390.c: Likewise.
978 * elf64-sh64.c: Likewise.
979 * elf64-sparc.c: Likewise.
980 * elf64-x86-64.c: Likewise.
981 * elfcode.h: Likewise.
982 * elfcore.h: Likewise.
983 * elflink.c: Likewise.
984 * elflink.h: Likewise.
985 * elfxx-ia64.c: Likewise.
986 * elfxx-mips.c: Likewise.
987 * elfxx-mips.h: Likewise.
988 * elf.c (prep_headers): Remove useless check for null backend_data.
989 * bfd-in2.h: Regenerate.
990
c39a58e6
AM		 991 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
992 (NAME): Use ## rather than CONCAT4 macro.
993 * elfcode.h: Remove one remaining PARAMS macro.
994 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
995 * elf-strtab.c: Likewise.
996 * elf-hppa.h: Likewise.
997 * elf32-hppa.h: Likewise.
998 * elf32-hppa.c: Likewise.
999 (elf32_hppa_add_symbol_hook): Delete.
1000 (elf_backend_add_symbol_hook): Don't define.
1001 * libhppa.h: Convert to C90. Replace INLINE with inline.
1002
97b639ba
AM		 10032003-08-06 Alan Modra <amodra@bigpond.net.au>
1004
1005 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1006 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1007 function descriptors, but warn.
1008 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1009 stub syms so that we can avoid a stub sym if we already have a
1010 plt sym. Do not redefine an existing symbol.
1011 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1012 glink.
1013
9e7d479d
NC		 10142003-08-06 Nick Clifton <nickc@redhat.com>
1015
1016 * po/fr.po: Updated French translation.
1017
77f3d027
AM		 10182003-08-06 Alan Modra <amodra@bigpond.net.au>
1019
1020 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1021 SEC_LINKER_CREATED.
1022
50d6c878
DJ		 10232003-08-05 Daniel Jacobowitz <drow@mvista.com>
1024
1025 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1026 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1027
14abcef9
NC		 10282003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1029
4a21a492 1030 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 1031 message if the line number table could not be read.
1032
8c675694
NC		 10332003-08-04 Nick Clifton <nickc@redhat.com>
1034
1035 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1036 to messages produced for .gnu.warning.SYMBOL sections.
1037
268b6b39
AM		 10382003-08-04 Alan Modra <amodra@bigpond.net.au>
1039
1040 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1041 * elfcore.h: Likewise.
1042 * elflink.c: Likewise.
1043 * elflink.h: Likewise.
1044 * elf.c (sym_is_global): Remove INLINE.
1045 (align_file_position): Replace INLINE with inline.
1046 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1047 (elf_file_p): Replace INLINE with inline.
1048
866f48b7
KK		 10492003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1050
1051 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1052
8651fcf9
L		 10532003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1054
1055 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1056
37cd2629
L		 10572003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1058
1059 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1060 ElfNN_External_Rela instead of Elf64_External_Rela.
1061
91fb2a9d
NC		 10622003-08-01 Nick Clifton <nickc@redhat.com>
1063
1064 * config.bfd: Add code to catch obsolete configurations and warn
1065 about them unless --enable-obsolete is used. Use this to mark
1066 vax-vms port as obsolete.
1067
e656e369
AM		 10682003-07-30 Alan Modra <amodra@bigpond.net.au>
1069
1070 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1071 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1072 Formatting.
1073 * elfxx-target.h: Remove PARAMS macro. Formatting.
1074
50bc7936
AM		 10752003-07-30 Alan Modra <amodra@bigpond.net.au>
1076
1077 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1078 * elf64-ppc.c (get_fdh): New function, split out from
1079 ppc64_elf_edit_opd.
1080 (ppc64_elf_check_relocs): Use get_fdh.
1081 (func_desc_adjust): Likewise. Tidy.
1082 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1083 exit. Use get_fdh. Account for superfluous dynamic relocs.
1084 (ppc64_elf_relocate_section): Warning fix.
1085
a62d170c
JE		 10862003-07-30 Jason Eckhardt <jle@rice.edu>
1087
1088 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1089
7734b6e9
JE		 10902003-07-30 Jason Eckhardt <jle@rice.edu>
1091
1092 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1093
37f4508b
AM		 10942003-07-30 Randolph Chung <tausq@debian.org>
1095
1096 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1097 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1098
217aa764
AM		 10992003-07-30 Alan Modra <amodra@bigpond.net.au>
1100
1101 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1102 Replace PTR with void *. Formatting.
1103 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1104 (make_mapping): Likewise.
1105
494dac0c
AM		 11062003-07-29 Alan Modra <amodra@bigpond.net.au>
1107
1108 * elf64-ppc.c (func_desc_adjust): Give linker created function
1109 descriptor symbols a size and type.
1110 (ppc64_elf_relocate_section): Correct lq insn test.
1111
deaaf2f3
EC		 11122003-07-28 Eric Christopher <echristo@redhat.com>
1113
1114 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1115 (ppc_elf_install_value): New function.
1116 (ppc_elf_sort_rela): Remove.
1117 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1118 and replace with out of range branch stubs.
1119 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1120
709e685d
AO		 11212003-07-29 Alexandre Oliva <aoliva@redhat.com>
1122
1123 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1124 from input_bfd.
1125
36c506c5
AM		 11262003-07-28 Alan Modra <amodra@bigpond.net.au>
1127
1128 * elf.c (special_sections): Set attributes for .got and .plt.
1129
5d35169e
AM		 11302003-07-27 Alan Modra <amodra@bigpond.net.au>
1131
1132 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1133 on function descriptors.
1134 (ELIMINATE_COPY_RELOCS): Expand comment.
1135 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1136 Do include ".toc1".
1137
3cddba1e
L		 11382003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1139
1140 * elf.c (_bfd_elf_new_section_hook): Set the default section
1141 type to SHT_NULL.
1142 (elf_fake_sections): Set the section type based on asect->flags
1143 if it is SHT_NULL. Don't abort on processor specific section
1144 types.
1145
d622ef4b
L		 11462003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1147
1148 * bfd-in2.h: Regenerated.
1149
2f89ff8d
L		 11502003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1151
1152 * elf-bfd.h (bfd_elf_special_section): New.
1153 (elf_backend_data): Add special_sections, a pointer to
1154 bfd_elf_special_section.
1155 (elf_section_type). New.
1156 (elf_section_flags): New.
1157 (_bfd_elf_get_sec_type_attr): New.
1158
1159 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1160 real section type/flags.
1161 (special_sections): New.
1162 (get_special_section): New.
1163 (_bfd_elf_get_sec_type_attr): New.
1164 (_bfd_elf_new_section_hook): Check special_section to set
1165 elf_section_type and elf_section_flags.
1166 (elf_fake_sections): Don't use section name to set ELF section
1167 data.
1168
1169 * elf32-m32r.c (m32r_elf_special_sections): New.
1170 (elf_backend_special_sections): Defined.
1171
1172 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1173 (elf_backend_special_sections): Defined.
1174
1175 * elf32-mcore.c (mcore_elf_special_sections): New.
1176 (elf_backend_special_sections): Defined.
1177
1178 * elf32-ppc.c (ppc_elf_special_sections): New.
1179 (elf_backend_special_sections): Defined.
1180
1181 * elf32-sh64.c (sh64_elf_special_sections): New.
1182 (elf_backend_special_sections): Defined.
1183
1184 * elf32-v850.c (v850_elf_special_sections): New.
1185 (elf_backend_special_sections): Defined.
1186
1187 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1188 (elf_backend_special_sections): Defined.
1189
1190 * elf64-alpha.c (elf64_alpha_special_sections): New.
1191 (elf_backend_special_sections): Defined.
1192
1193 * elf64-hppa.c (elf64_hppa_special_sections): New.
1194 (elf_backend_special_sections): Defined.
1195
1196 * elf64-ppc.c (ppc64_elf_special_sections): New.
1197 (elf_backend_special_sections): Defined.
1198
1199 * elf64-sh64.c (sh64_elf64_special_sections): New.
1200 (elf_backend_special_sections): Defined.
1201
1202 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1203 (elf_backend_special_sections): Defined.
1204
1205 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1206
1207 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1208 (elf_backend_special_sections): Defined.
1209
1210 * elfxx-target.h (elf_backend_special_sections): New. Default
1211 to NULL.
1212 (elfNN_bed): Initialize special_sections.
1213
1214 * section.c (bfd_abs_section): Remove const.
1215 (bfd_und_section): Likewise.
1216 (bfd_com_section): Likewise.
1217 (bfd_ind_section): Likewise.
1218
20650579
NC		 12192003-07-24 Nick Clifton <nickc@redhat.com>
1220
1221 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1222 sections are assigned the LOAD attribute.
1223
deaaf2f3 12242003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 1225
1226 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1227 * elf32-sh64-com.c: Likewise.
1228 * elf32-sh64.c: Likewise.
1229 * elf32-sh64.h: Likewise.
1230 * elf64-sh64.c: Likewise.
1231
3d85aebe
KK		 12322003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1233
1234 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1235 (allocate_dynrelocs): Likewise.
1236 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1237 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1238
834d807b
NC		 12392003-07-24 Nick Clifton <nickc@redhat.com>
1240
1241 * po/fr.po: Updated French translation.
1242
571b5725
BW		 12432003-07-23 Bob Wilson <bob.wilson@acm.org>
1244
1245 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1246 near the beginning of the file. Swap order of arguments. Call
1247 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1248 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1249 (elf_xtensa_relocate_section): Likewise.
1250 (shrink_dynamic_reloc_sections): Likewise.
1251
b536dc1e
BW		 12522003-07-23 Bob Wilson <bob.wilson@acm.org>
1253
1254 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1255 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1256 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1257 first printing an error message.
1258 (elf_xtensa_finish_dynamic_sections): Likewise.
1259 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1260 discarding literal table entries.
1261 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1262 (elf_xtensa_do_asm_simplify): Likewise.
1263
7f888330
SC		 12642003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1265
1266 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1267 we have a local symbol in common section.
1268
ecc27c31
L		 12692003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1270
1271 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1272 weak symbols.
1273
f9f3cf65
NC		 12742003-07-22 Nick Clifton <nickc@redhat.com>
1275
1276 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1277 expected RS6000 storage classes.
1278
bb32e54f
L		 12792003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1280
1281 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1282 output_bfd unused to silence gcc.
1283
796f2a93
NC		 12842003-07-21 Nick Clifton <nickc@redhat.com>
1285
1286 * po/sv.po: Updated Swedish translation.
1287
f6c52c13
AM		 12882003-07-21 Alan Modra <amodra@bigpond.net.au>
1289
1290 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1291 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1292 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1293 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1294 now done in _bfd_elf_symbol_refs_local_p.
1295 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1296 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1297 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1298
aa37626c
L		 12992003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1300
1301 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1302
1e364ec9
L		 13032003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1304
1305 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1306 (SYMBOL_CALLS_LOCAL): Likewise.
1307
1308 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1309 immediately if symbol isn't defined locally.
1310
986a241f
RH		 13112003-07-18 Richard Henderson <rth@redhat.com>
1312
1313 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1314 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1315 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1316 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1317 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1318 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1319 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1320 Update all callers to provide the relocation being resolved.
1321
ac4b3dd8
NC		 13222003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1323
1324 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1325 targ_cflags.
1326
6c37ac4d
NC		 13272003-07-17 Nick Clifton <nickc@redhat.com>
1328
1329 * po/es.po: New Spanish translation.
1330 * po/sv.po: New Swedish translation.
1331 * po/opcodes.pot: Regenerate.
1332
02e6ad56
RH		 13332003-07-16 Richard Henderson <rth@redhat.com>
1334
1335 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1336 * elfxx-ia64.c, targets.c: Likewise.
1337
5686517c
RH		 13382003-07-16 Richard Henderson <rth@redhat.com>
1339
1340 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1341 for symbols defined locally plus -Bsymbolic. Tidy logic.
1342
5a7ea749
RS		 13432003-07-15 Richard Sandiford <rsandifo@redhat.com>
1344
1345 * archures.c (bfd_mach_mips7000): New.
1346 * bfd-in2.h: Regenerated.
1347 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1348 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1349 (mips_mach_extensions): Add an entry for it.
1350
76bff705
NC		 13512003-07-14 Nick Clifton <nickc@redhat.com>
1352
1353 * po/tr.po: Update with latest version.
1354 * po/SRC-POTFILES.in: Regenerate.
1355 * po/bfd.pot: Regenerate.
1356 * Makfile.in: Regenerate.
1357 * configure: Regenerate.
1358
d0facd1b
NC		 13592003-07-12 Jeff Baker <jbaker@qnx.com>
1360
1361 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1362 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1363 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1364 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1365
bcb9b88d
NC		 13662003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1367
1368 * coffcode.h (coff_set_section_contents): Set the
1369 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1370
7a9823f1
RS		 13712003-07-11 Richard Sandiford <rsandifo@redhat.com>
1372
1373 * bfd-in.h (bfd_h8300_pad_address): Declare.
1374 * bfd-in2.h: Regenerate.
1375 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1376 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1377 addresses before checking whether they can be relaxed.
1378 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1379 Don't complain about overflows in general 8-bit relocations.
1380 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1381 Fix handling of R_H8_DIR24A8.
1382
c6baf75e
RS		 13832003-07-11 Richard Sandiford <rsandifo@redhat.com>
1384
1385 * elf32-h8300.c: Convert function prototypes and definitions
1386 to C90 syntax.
1387 * coff-h8300.c: Likewise.
1388 * cpu-h8300.c: Likewise.
1389
fce00800
AM		 13902003-07-11 Alan Modra <amodra@bigpond.net.au>
1391
1392 * po/SRC-POTFILES.in: Regenerate.
1393 * po/bfd.pot: Likewise.
1394
e901de89
BW		 13952003-07-10 Bob Wilson <bob.wilson@acm.org>
1396
1397 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1398 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1399 .xt.lit.plt section.
1400 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1401 and allocate memory for it.
1402 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1403 section to the .got.loc section.
1404 (elf_xtensa_finish_dynamic_sections): Fix up call to
1405 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1406 the address of .got.loc.
1407 (relax_property_section): Shrink .got.loc to match changes in any
1408 literal table section.
1409 (xtensa_is_property_section): Change to match
1410 xtensa_get_property_section_name.
1411 (xtensa_is_littable_section): New.
1412
eff26f78
L		 14132003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1414
1415 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1416 -1LL.
1417
942e0f42
AM		 14182003-07-10 Alan Modra <amodra@bigpond.net.au>
1419
1420 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1421 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1422 Run "make dep-am".
1423 * Makefile.in: Regenerate.
1424
73c3cd1c
AO		 14252003-07-10 Alexandre Oliva <aoliva@redhat.com>
1426
1427 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1428 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1429 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1430 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1431 * elf32-am33lin.c: Rename global functions.
1432 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1433 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1434 * configure.in (bfd_elf32_am33lin_vec): Added.
1435 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1436 (elf32-am33lin.lo): List dependencies.
1437 * aclocal.m4, configure, Makefile.in: Rebuilt.
1438 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1439 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1440 ELF_ARCH was not defined before.
1441 (elf_symbol_leading_char): Define if not defined.
1442 * elf32-am33lin.c: Override the definitions above.
1443 * targets.c (bfd_elf32_am33lin_vec): New.
1444
03a12831
AO		 14452003-07-09 Alexandre Oliva <aoliva@redhat.com>
1446
1447 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1448 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1449 pcrel_relocs_copied.
1450 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1451 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1452 ld-linux.so.2 to ld.so.1.
1453 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1454 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1455 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1456 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1457 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1458 .rela.* section contents with bfd_zalloc.
1459 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1460 * elf-m10300.c: Added declarations for functions missing them.
1461 Merge some shared-library changes from the i386 back-end. Use
1462 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1463 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1464 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1465 members of elf_link_hash_entry. Adjusted references.
1466 (mn10300_elf_final_link_relocate): dynobj was already loaded
1467 into a local variable, use it.
1468 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1469 * elf-m10300.c: Add missing function prototypes.
1470 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1471 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1472 relocation for dynamic relocations.
1473 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1474 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1475 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1476 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1477 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1478 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1479 adress is already known at the time we compute relaxations.
1480 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1481 and PLT32 to narrower relocations.
1482 * libbfd.h, bfd-in2.h: Rebuilt.
1483 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1484 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1485 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1486 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1487 BFD_RELOC_MN10300_RELATIVE): New relocs.
1488 * libbfd.h, bfd-in2.h: Rebuilt.
1489 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1490 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1491 fields.
1492 (elf_mn10300_howto): Defined new relocation types.
1493 (mn10300_reloc_map): Map them.
1494 (_bfd_mn10300_elf_create_got_section): New fn.
1495 (mn10300_elf_check_relocs): Handle PIC relocs.
1496 (mn10300_elf_final_link_relocate): Likewise.
1497 (mn10300_elf_relocate_section): Handle DSOs.
1498 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1499 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1500 elf_mn10300_pic_plt_entry): New.
1501 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1502 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1503 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1504 elf_mn10300_plt_reloc_offset: New macros.
1505 (ELF_DYNAMIC_INTERPRETER): Likewise.
1506 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1507 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1508 (_bfd_mn10300_elf_discard_copies): Likewise.
1509 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1510 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1511 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1512 (elf_backend_can_gc_sections,
1513 elf_backend_create_dynamic_sections,
1514 elf_backend_adjust_dynamic_sections,
1515 elf_backend_size_dynamic_sections,
1516 elf_backend_finish_dynamic_symbol,
1517 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1518 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1519 elf_backend_got_header_size, elf_backend_plt_header_size): New
1520 macros.
1521
b08fa4d3
AO		 15222003-07-09 Alexandre Oliva <aoliva@redhat.com>
1523
1524 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1525 * elf-m10300.c (compute_function_info): Account for AM33
1526 registers in `movm' when computing stack space for `call' when
1527 linking for AM33/2.0 link.
1528 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1529 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1530 * bfd-in2.h: Rebuilt.
1531 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1532 * elf-m10300.c: Updated.
1533 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1534 * archures.c (bfd_mach_am332): Defined.
1535 * bfd-in2.h: Rebuilt.
1536 * cpu-m10300.c (bfd_am332_arch): Defined.
1537 (bfd_am33_arch): Chained with am33-2.
1538 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1539 (_bfd_mn10300_elf_final_write_processing): Likewise.
1540
201933ea
L		 15412003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1542
1543 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1544
e717da7e
AM		 15452003-07-10 Alan Modra <amodra@bigpond.net.au>
1546
1547 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1548 (struct ppc64_elf_obj_tdata): New.
1549 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1550 (ppc64_elf_mkobject): New function.
1551 (struct got_entry): Add "owner". Move "tls_type".
1552 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1553 (ppc64_elf_init_stub_bfd): New function.
1554 (create_got_section): Create header .got in dynobj. Create .got
1555 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1556 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1557 Look for dynobj .got, and test it.
1558 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1559 (update_local_sym_info): Likewise.
1560 (ppc64_elf_check_relocs): Likewise.
1561 (ppc64_elf_gc_sweep_hook): Likewise.
1562 (ppc64_elf_tls_optimize): Likewise.
1563 (allocate_dynrelocs): Likewise.
1564 (ppc64_elf_size_dynamic_sections): Likewise.
1565 (ppc64_elf_relocate_section): Likewise.
1566 (ppc64_elf_next_toc_section): Update comment.
1567 (toc_adjusting_stub_needed): Remove unneeded cast.
1568 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1569 testing section flags.
1570 (ppc64_elf_build_stubs): Likewise.
1571 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1572 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1573 (func_desc_adjust): Copy over dynamic info for undef weaks.
1574 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1575 (ppc64_elf_size_stubs): Update prototype.
1576 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1577 input sections rather than scanning dynobj.
1578
18ad015f
RS		 15792003-07-09 Richard Sandiford <rsandifo@redhat.com>
1580
1581 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1582 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1583 (mips_elf_create_msym_section): Delete.
1584 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1585 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1586 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1587 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1588 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1589 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1590 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1591
e10609d3
RS		 15922003-07-09 Richard Sandiford <rsandifo@redhat.com>
1593
1594 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1595 symbols protected.
1596
0d591ff7
RS		 15972003-07-09 Richard Sandiford <rsandifo@redhat.com>
1598
1599 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1600 of relocations whose offset is -2.
1601
fdd07405
RS		 16022003-07-09 Richard Sandiford <rsandifo@redhat.com>
1603
1604 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1605 forced-local symbols like other locals. Don't create relocations
1606 against STN_UNDEF in irix objects.
1607
d2fba50d
RS		 16082003-07-09 Richard Sandiford <rsandifo@redhat.com>
1609
1610 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1611 compatible objects, add the values of defined external symbols
1612 to the addend.
1613
6eaa6adc
RS		 16142003-07-09 Richard Sandiford <rsandifo@redhat.com>
1615
1616 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1617 initialize a GOT entry to the symbol's st_value.
1618
0c83546a
AM		 16192003-07-08 Alan Modra <amodra@bigpond.net.au>
1620
43c40ab2
AM		 1621 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1622 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1623 (ppc_elf_tdata): Define.
1624 (elf_local_ptr_offsets): Adjust.
1625 (ppc_elf_mkobject): New function.
1626 (bfd_elf32_mkobject): Define.
1627
0c83546a
AM		 1628 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1629 * elfcore.h (elf_core_file_p): Likewise.
1630 * section.c (bfd_section_init): Remove prototype.
1631
58111eb7
AM		 16322003-07-08 Alan Modra <amodra@bigpond.net.au>
1633
1634 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1635 field.
1636 (enum elf_linker_section_enum): Delete.
1637 (struct elf_linker_section): Delete.
1638 (struct elf_linker_section_pointers): Delete.
1639 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1640 Make linker_section_pointers a void**.
1641 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1642 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1643 of old item in elf-bfd.h.
1644 (struct elf_linker_section): Likewise.
1645 (struct elf_linker_section_pointers): Likewise.
1646 (elf_local_ptr_offsets): Define.
1647 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1648 (ppc_elf_link_hash_newfunc): Init it.
1649 (struct ppc_elf_link_hash_table): Add sbss.
1650 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1651 individual fields.
1652 (elf_create_linker_section): Fold into..
1653 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1654 Make rela section here if shared.
1655 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1656 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1657 clearing in a loop.
1658 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1659 section here.
1660 (ppc_elf_check_relocs): Adjust.
1661 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1662 creating .sbss by hand.
1663 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1664
15f8604d
JJ		 16652003-07-04 Jakub Jelinek <jakub@redhat.com>
1666
1667 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1668 complain_overflow_bitfield.
1669 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1670 complain_overflow_bitfield.
1671
3368a7fb
JJ		 16722003-07-04 Jakub Jelinek <jakub@redhat.com>
1673
1674 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1675 true even if -pie.
1676
9203ba99
JJ		 16772003-07-04 Jakub Jelinek <jakub@redhat.com>
1678
1679 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1680 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1681 !info->executable.
1682 (get_fptr): For -pie create .opd as writable section and create
1683 .rela.opd as well.
1684 (elfNN_ia64_check_relocs): Change info->shared into
1685 !info->executable.
1686 (allocate_fptr): Likewise.
1687 (allocate_dynrel_entries): Account for a relative reloc for -pie
1688 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1689 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1690 section if -pie.
1691 (set_got_entry): Don't create a relative reloc if -pie
1692 want_ltoff_fptr for undefweak symbol.
1693 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1694 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1695 @fptr().
1696
1697 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1698 even if -pie.
1699 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1700 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1701 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1702 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1703 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1704 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1705 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1706 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1707 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1708
e0a868d1 17092003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1710
1711 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1712 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1713 <R_H8_DIR32A16>: Fix type of relocation.
1714
35cad4c4
KK		 17152003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1716
1717 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1718 sections were created already. Remove unnecessary tests of
1719 the previous change.
1720
03151a5a
KK		 17212003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1722
1723 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1724 bfd_make_section for existing sections.
1725
003d627e
AM		 17262003-07-04 Alan Modra <amodra@bigpond.net.au>
1727
2293c499
AM		 1728 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1729 create_got_section if we already have done so.
1730 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1731 (sh_elf_check_relocs): Likewise.
1732 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1733 htab->root.dynobj instead.
1734 (sh_elf_check_relocs): Likewise.
1735 (sh_elf_finish_dynamic_sections): Likewise.
1736
003d627e
AM		 1737 * section.c (bfd_make_section): Return NULL for existing section.
1738
fa681e5d
AM		 17392003-07-04 Alan Modra <amodra@bigpond.net.au>
1740
1741 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1742 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1743
1744 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1745 (_bfd_elf_find_pointer_linker_section): Likewise.
1746 (bfd_elf32_create_pointer_linker_section): Likewise.
1747 (bfd_elf32_finish_pointer_linker_section): Likewise.
1748 (bfd_elf64_create_pointer_linker_section): Likewise.
1749 (bfd_elf64_finish_pointer_linker_section): Likewise.
1750 (_bfd_elf_make_linker_section_rela): Likewise.
1751 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1752 (elf_finish_pointer_linker_section): Likewise.
1753 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1754 (_bfd_elf_create_linker_section): Move this function..
1755 (_bfd_elf_find_pointer_linker_section): ..and this..
1756 * elflink.h (elf_create_pointer_linker_section): ..and this..
1757 (elf_finish_pointer_linker_section): ..and this..
1758 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1759 calls.
1760 (elf_create_linker_section): Convert to C90, tidy.
1761 (elf_find_pointer_linker_section): Likewise.
1762 (elf_create_pointer_linker_section): Likewise.
1763 (elf_finish_pointer_linker_section): Likewise.
1764 * elf32-i370.c: Delete #if 0 code.
1765
772119ce
AM		 17662003-07-02 Alan Modra <amodra@bigpond.net.au>
1767
1768 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1769 _restf* to be satisfied by shared libs, and always force them local.
1770 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1771 Correct test for "bl".
1772 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1773 primary opcode 31.
1774
bd1ea41b
MS		 17752003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1776
1777 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1778 (s390_tls_reloc): New function.
1779 (elf_howto_table): Add long displacement relocations R_390_20,
1780 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1781 (elf_s390_reloc_type_lookup): Likewise.
1782 (elf_s390_check_relocs): Likewise.
1783 (elf_s390_gc_sweep_hook): Likewise.
1784 (elf_s390_relocate_section): Likewise.
1785 * elf64-s390.c: Same changes as for elf32-s390.c.
1786 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 1787 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 1788 BFD_RELOC_390_TLS_GOTIE20.
1789 * bfd-in2.h: Regenerate.
1790 * libbfd.h: Likewise.
1791
113202d6
AM		 17922003-06-30 Alan Modra <amodra@bigpond.net.au>
1793
1794 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1795 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1796
c58b9523
AM		 17972003-06-29 Alan Modra <amodra@bigpond.net.au>
1798
1799 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1800 Replace PTR with void *. Formatting.
1801 * archive64.c: Likewise.
1802 * archures.c: Likewise.
1803 * bfd-in.h: Likewise.
1804 * bfd.c: Likewise.
1805 * bfdio.c: Likewise.
1806 * bfdwin.c: Likewise.
1807 * cache.c: Likewise.
1808 * corefile.c: Likewise.
1809 * format.c: Likewise.
1810 * init.c: Likewise.
1811 * libbfd-in.h: Likewise.
1812 * libbfd.c: Likewise.
1813 * linker.c: Likewise.
1814 * opncls.c: Likewise.
1815 * reloc.c: Likewise.
1816 * section.c: Likewise.
1817 * simple.c: Likewise.
1818 * syms.c: Likewise.
1819 * targets.c: Likewise.
1820 * bfd-in2.h: Regenerate.
1821 * libbfd.h: Regenerate.
1822
1823 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1824 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1825 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1826 (bfd_getb64): Rewrite without parens.
1827 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1828 * cache.c (insert, snip): Remove INLINE.
1829 * linker.c (bfd_link_add_undef): Likewise.
1830
27482721
AJ		 18312003-06-29 Andreas Jaeger <aj@suse.de>
1832
1833 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1834 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 1835 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1836 trim plt entries. Move undefweak non-default visibility test ...
1837 (allocate_dynrelocs): ... from here.
1838 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1839 Change all callers.
1840 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1841 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1842 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1843 dynreloc and .got relocs.
1844 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1845 for .got relocs.
27482721 1846
2b86c02e
TS		 18472003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1848
1849 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1850
e7c81c25
NC		 18512003-06-27 Nick Clifton <nickc@redhat.com>
1852
1853 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1854 bfd_add_gnu_debuglink_section and only create the section, do not
1855 fill in its contents.
1856 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1857 contents of a .gnu-debuglink section.
1858 * bfd-in2.h: Regenerate.
1859
72b4917c
TS		 18602003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1861
1862 * elfxx-mips.c: Revert .got alignment to 2**4.
1863
91709090
TS		 18642003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1865
1866 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1867
7a79a000
TS		 18682003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1869
1870 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1871 relocation header setup.
1872
e47cd125
AM		 18732003-06-25 Alan Modra <amodra@bigpond.net.au>
1874
1875 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1876 (ppc_elf_reloc_type_lookup): Modify comment.
1877 (ppc_elf_info_to_howto): Ditto.
1878 (ppc_elf_relocate_section): Ditto.
1879 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1880
1049f94e
AM		 18812003-06-25 Alan Modra <amodra@bigpond.net.au>
1882
1883 * aout-ns32k.c: Correct spelling of "relocatable".
1884 * aoutx.h: Likewise.
1885 * bfd-in.h: Likewise.
1886 * bfd.c: Likewise.
1887 * bout.c: Likewise.
1888 * coff-a29k.c: Likewise.
1889 * coff-alpha.c: Likewise.
1890 * coff-arm.c: Likewise.
1891 * coff-i386.c: Likewise.
1892 * coff-i860.c: Likewise.
1893 * coff-i960.c: Likewise.
1894 * coff-m68k.c: Likewise.
1895 * coff-m88k.c: Likewise.
1896 * coff-mcore.c: Likewise.
1897 * coff-mips.c: Likewise.
1898 * coff-or32.c: Likewise.
1899 * coff-ppc.c: Likewise.
1900 * coff-rs6000.c: Likewise.
1901 * coff-sh.c: Likewise.
1902 * coff-tic80.c: Likewise.
1903 * coff64-rs6000.c: Likewise.
1904 * cofflink.c: Likewise.
1905 * cpu-ns32k.c: Likewise.
1906 * ecoff.c: Likewise.
1907 * ecofflink.c: Likewise.
1908 * elf-bfd.h: Likewise.
1909 * elf-eh-frame.c: Likewise.
1910 * elf-hppa.h: Likewise.
1911 * elf-m10200.c: Likewise.
1912 * elf-m10300.c: Likewise.
1913 * elf.c: Likewise.
1914 * elf32-arm.h: Likewise.
1915 * elf32-avr.c: Likewise.
1916 * elf32-cris.c: Likewise.
1917 * elf32-d10v.c: Likewise.
1918 * elf32-dlx.c: Likewise.
1919 * elf32-fr30.c: Likewise.
1920 * elf32-frv.c: Likewise.
1921 * elf32-h8300.c: Likewise.
1922 * elf32-hppa.c: Likewise.
1923 * elf32-i370.c: Likewise.
1924 * elf32-i386.c: Likewise.
1925 * elf32-i860.c: Likewise.
1926 * elf32-i960.c: Likewise.
1927 * elf32-ip2k.c: Likewise.
1928 * elf32-iq2000.c: Likewise.
1929 * elf32-m32r.c: Likewise.
1930 * elf32-m68hc11.c: Likewise.
1931 * elf32-m68hc1x.c: Likewise.
1932 * elf32-m68k.c: Likewise.
1933 * elf32-mcore.c: Likewise.
1934 * elf32-mips.c: Likewise.
1935 * elf32-msp430.c: Likewise.
1936 * elf32-openrisc.c: Likewise.
1937 * elf32-ppc.c: Likewise.
1938 * elf32-s390.c: Likewise.
1939 * elf32-sh.c: Likewise.
1940 * elf32-sh64.c: Likewise.
1941 * elf32-sparc.c: Likewise.
1942 * elf32-v850.c: Likewise.
1943 * elf32-vax.c: Likewise.
1944 * elf32-xstormy16.c: Likewise.
1945 * elf32-xtensa.c: Likewise.
1946 * elf64-alpha.c: Likewise.
1947 * elf64-hppa.c: Likewise.
1948 * elf64-mips.c: Likewise.
1949 * elf64-mmix.c: Likewise.
1950 * elf64-ppc.c: Likewise.
1951 * elf64-s390.c: Likewise.
1952 * elf64-sh64.c: Likewise.
1953 * elf64-sparc.c: Likewise.
1954 * elf64-x86-64.c: Likewise.
1955 * elfcode.h: Likewise.
1956 * elflink.h: Likewise.
1957 * elfn32-mips.c: Likewise.
1958 * elfxx-ia64.c: Likewise.
1959 * elfxx-mips.c: Likewise.
1960 * i386linux.c: Likewise.
1961 * ieee.c: Likewise.
1962 * libcoff-in.h: Likewise.
1963 * linker.c: Likewise.
1964 * m68klinux.c: Likewise.
1965 * pdp11.c: Likewise.
1966 * pe-mips.c: Likewise.
1967 * peXXigen.c: Likewise.
1968 * reloc.c: Likewise.
1969 * reloc16.c: Likewise.
1970 * sparclinux.c: Likewise.
1971 * sunos.c: Likewise.
1972 * syms.c: Likewise.
1973 * versados.c: Likewise.
1974 * vms.c: Likewise.
1975 * xcofflink.c: Likewise.
1976 * bfd-in2.h: Regenerate.
1977 * libcoff.h: Regenerate.
1978 * libbfd.h: Regenerate.
1979
55fd94b0
AM		 19802003-06-24 Alan Modra <amodra@bigpond.net.au>
1981
d85f2c7d
AM		 1982 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1983 local sym errors.
1984
55fd94b0
AM		 1985 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1986 prototypes and casts. Replace PTR with void *. Formatting.
1987 * elf32-ppc.c: Likewise. Break long strings too.
1988 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1989 (ppc_elf_unhandled_reloc): Internationalize error message.
1990 * elf32-ppc.h: Remove PARAMS.
1991
88810f8c
MM		 19922003-06-23 Mark Mitchell <mark@codesourcery.com>
1993
1994 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1995 APUinfo slots.
1996 (ppc_elf_final_write_processing): Likewise.
1997
6e35c4da
L		 19982003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1999
2000 * elflink.h (elf_link_input_bfd): Check raw size when using
2001 kept_section to preserve debug information discarded by
2002 linkonce.
2003
8f3bab57
AM		 20042003-06-20 Alan Modra <amodra@bigpond.net.au>
2005
2006 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2007 (ppc64_elf_setup_section_lists): Set it.
2008 (ppc64_elf_relocate_section): Check sym section id against top_id.
2009 (ppc_build_one_stub): Comment on top_id.
2010
efbc813e
NC		 20112003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2012
2013 * config.bfd: Add tic4x-*-rtems*.
2014
4ce794b7
AM		 20152003-06-20 Alan Modra <amodra@bigpond.net.au>
2016
2017 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2018 prototypes and casts. Replace PTR with void *. Format copyright.
2019 Mention ABI links.
2020 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2021 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2022 (ppc_type_of_stub): Make r_type an enum.
2023 (ppc64_elf_size_stubs): Likewise.
2024 * elf64-ppc.h: Remove PARAMS macro.
2025
d2a300cf
AM		 20262003-06-19 Alan Modra <amodra@bigpond.net.au>
2027
3254fd24
AM		 2028 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2029 elf hash tab fields.
2030
d2a300cf
AM		 2031 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2032 (ppc64_elf_info_to_howto): Likewise.
2033 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2034 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2035
83615de0
AM		 20362003-06-19 Alan Modra <amodra@bigpond.net.au>
2037
2038 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2039 reloc overflow on discarded eh_frame entries.
2040
9b5ecbd0
AM		 20412003-06-19 Alan Modra <amodra@bigpond.net.au>
2042
2043 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2044 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2045 Return error condition.
2046 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2047 that have has_gp_reloc set.
2048 (struct ppc_link_hash_table): Add stub_count.
2049 (ppc_build_one_stub): Increment it.
2050 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2051 individual fields.
2052 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2053
64c456e1
AM		 20542003-06-18 Alan Modra <amodra@bigpond.net.au>
2055
2056 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2057 size calculation from addend. Round size up.
2058
3dab95d3
HPN		 20592003-06-18 Hans-Peter Nilsson <hp@axis.com>
2060
2061 * elf32-cris.c (cris_elf_relocate_section) <case
2062 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2063 symbol from a normal object or an undefined weak symbol.
2064
0b13192e
AM		 20652003-06-18 Alan Modra <amodra@bigpond.net.au>
2066
2067 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2068 R_PPC64_TOC relocs.
2069
f97b9cb8
L		 20702003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2071
2072 * section.c (struct sec): Put back kept_section.
2073 (STD_SECTION): Put back kept_section initialization.
2074 * bfd-in2.h: Regenerate.
2075
2076 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2077 sections for relocateable output. Use kept_section to preserve
2078 debug information discarded by linkonce.
2079
9f1c3a0a
L		 20802003-06-17 Roland McGrath <roland@redhat.com>
2081
2082 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2083 segment-relative relocation between different segments.
2084
734b6cf9
AM		 20852003-06-17 Alan Modra <amodra@bigpond.net.au>
2086
1cf1f670
AM		 2087 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2088 optimizations earlier.
2089
734b6cf9
AM		 2090 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2091 Restore previous input_list type.
2092 (ppc64_elf_link_hash_table_create): Undo last change.
2093 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2094 per output section, but don't bother with bfd_abs_section marker.
2095 (ppc64_elf_next_input_section): Adjust for multiple input section
2096 lists.
2097 (group_sections): Likewise.
2098
23fbd6fa
JJ		 20992003-06-17 Jakub Jelinek <jakub@redhat.com>
2100
2101 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2102 *r_offset == r_addend for RELATIVE relocs against .got.
2103
dad27d18
AM		 21042003-06-17 Alan Modra <amodra@bigpond.net.au>
2105
2106 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2107
b613960a
NC		 21082003-06-17 Nick Clifton <nickc@redhat.com>
2109
2110 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 2111 in the vtable_entries_used array to allow for the accessing
2112 the largest element.
b613960a 2113
000732f7
AM		 21142003-06-17 Alan Modra <amodra@bigpond.net.au>
2115
3d6f9012
AM		 2116 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2117 input_list.
2118 (ppc64_elf_link_hash_table_create): Init input_list here.
2119 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2120 per output section. Set toc_off for abs and other standard sections.
2121 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2122 (ppc64_elf_next_input_section): Adjust for single input section list.
2123 Don't set toc_curr from input bfds that haven't set elf_gp.
2124 (group_sections): Adjust for single input section list.
2125
000732f7
AM		 2126 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2127
81407a69
AM		 21282003-06-16 Alan Modra <amodra@bigpond.net.au>
2129
2130 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2131 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2132 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2133 got section for RELATIVE relocs. Fix wrong comment. Change condition
2134 under which dynamic relocs update the section contents.
2135
a06a29f2
NC		 21362003-06-13 Robert Millan <zeratul2@wanadoo.es>
2137
2138 * config.bfd: Add i386-netbsd-gnu target.
2139
7d1ebfb2
NC		 21402003-06-12 Nick Clifton <nickc@redhat.com>
2141
2142 * opncls.c (calc_crc32): Rename to
2143 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 2144 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 2145 hard-coded ".gnu_debuglink" in the code.
81407a69 2146 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 2147 xmalloc with a call to malloc.
81407a69 2148 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 2149 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 2150 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 2151 section to a bfd.
2152 * bfd-in2.h: Regenerate.
2153
21542003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 2155
7d1ebfb2
NC		 2156 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2157 New target (was i[3-7]86-*-openbsd* before).
2158 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2159 (vax-*-openbsd*): New target.
2160
d80dcc6a
TS		 21612003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2162
2163 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2164 for n32, too.
2165 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2166 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2167 (mips_elf_create_got_section): Likewise.
2168 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2169
a7ebbfdf
TS		 21702003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2171
2172 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2173 (elf_mips_howto_table_rel): Use it.
2174 (gprel32_with_gp): Move prototype.
2175 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2176 Use mips_elf_generic_reloc.
2177 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2178 Code cleanup.
2179 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2180 zero addend.
2181 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2182 as in the other *_gprel*_reloc functions.
2183 (gprel32_with_gp): Handle partial_inplace properly.
2184 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2185 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2186 Do addend handling directly instead of calling
2187 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2188 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2189 of zero addend. Handle partial_inplace properly.
2190 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2191 addend.
2192 (mips_elf64_gprel16_reloc): Likewise.
2193 (mips_elf64_literal_reloc): Likewise.
2194 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2195 logic as in the other *_gprel*_reloc functions. Handle
2196 partial_inplace properly.
2197 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2198 addend. Handle partial_inplace properly.
2199 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2200 of calling _bfd_mips_elf_gprel16_with_gp.
2201 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2202 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2203 of zero addend.
2204 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2205 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2206 of calling _bfd_mips_elf_gprel16_with_gp.
2207 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2208 partial_inplace properly. Fix wrong addend handling. Fix overflow
2209 check.
2210 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2211 exported.
2212 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2213 (_bfd_mips_elf_relocate_section): Likewise.
2214 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2215 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2216 (_bfd_mips_elf_sign_extend): New prototype.
2217
49ba19a4 22182003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 2219
49ba19a4
NC		 2220 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2221 New target (was sparc-*-openbsd* before).
2222 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 2223
de6e5e1a
NC		 2224 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2225 * configure: Regenerate.
2226
3b443373
L		 22272003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2228
2229 * po/Make-in (DESTDIR): New.
2230 (install-data-yes): Support $(DESTDIR).
2231 (uninstall): Likewise.
2232
795bb480
AM		 22332003-06-11 Alan Modra <amodra@bigpond.net.au>
2234
2235 * Makefile.am (config.status): Depend on version.h.
2236 Run "make dep-am".
2237 * Makefile.in: Regenerate.
2238 * po/SRC-POTFILES.in: Regenerate.
2239
adadcc0c
AM		 22402003-06-10 Alan Modra <amodra@bigpond.net.au>
2241 Gary Hade <garyhade@us.ibm.com>
2242
2243 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2244
f4984206
RS		 22452003-06-10 Richard Sandiford <rsandifo@redhat.com>
2246
2247 * archures.c (bfd_mach_h8300sxn): New architecture.
2248 * bfd-in2.h: Regenerate.
2249 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2250 (h8300sxn_info_struct): New.
2251 (h8300sx_info_struct): Link to it.
2252 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2253 (elf32_h8_final_write_processing): Likewise.
2254
ad8e1ba5
AM		 22552003-06-08 Alan Modra <amodra@bigpond.net.au>
2256
2257 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2258 elfxx-target.h so that we can use elf_backend_got_header_size.
2259 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2260 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2261 associated macros.
2262 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2263 dst_mask.
2264 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2265 ppc_stub_plt_branch_r2off.
2266 (struct ppc_stub_hash_entry): Reorganize.
2267 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2268 toc_curr, toc_off and emit_stub_syms.
2269 (ppc64_elf_link_hash_table_create): Init them.
2270 (ppc_stub_name): Correct string size.
2271 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2272 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2273 used.
2274 (ppc_type_of_stub): Tweak root.type test.
2275 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2276 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2277 ppc_stub_plt_branch_r2off.
2278 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2279 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2280 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2281 Initialize elf_gp and toc_curr.
2282 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2283 (ppc64_elf_next_input_section): Set toc_off.
2284 (group_sections): Ensure groups have the same TOC.
2285 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2286 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2287 Build new glink stub.
2288 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2289 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2290 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2291 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2292 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2293 (STD_SECTION): Update.
2294 * ecoff.c (bfd_debug_section): Update comment.
2295 * bfd-in2.h: Regenerate.
2296
90fff0d4
DJ		 22972003-06-05 Daniel Jacobowitz <drow@mvista.com>
2298
2299 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2300 NULL function pointers.
2301
c82b20e4
DJ		 23022003-06-05 Daniel Jacobowitz <drow@mvista.com>
2303
2304 * simple.c (bfd_simple_get_relocated_section_contents): Call
2305 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2306
53d4437a
SS		 23072003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2308
5a5b9651
SS		 2309 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2310 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2311 swaptables.
2312 * coff-tic4x.c: Ditto
53d4437a
SS		 2313 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2314 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 2315 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2316 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2317 swap tables.
53d4437a
SS		 2318 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2319 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2320 * coff-apollo.c: Ditto
2321 * coff-arm.c: Ditto
2322 * coff-h8300.c: Ditto
2323 * coff-h8500.c: Ditto
2324 * coff-i960.c: Ditto
2325 * coff-m68k.c: Ditto
2326 * coff-m88k.c: Ditto
2327 * coff-mcore.c: Ditto
2328 * coff-sh.c: Ditto
2329 * coff-sparc.c: Ditto
2330 * coff-tic80.c: Ditto
2331 * coff-we32k.c: Ditto
2332 * coff-z8k.c: Ditto
2333 * coff-w65.c: Ditto
2334
736694c8
SS		 23352003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2336
2337 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2338 initialization bug
2339
9ee5e499
JJ		 23402003-06-03 Jakub Jelinek <jakub@redhat.com>
2341
2342 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2343 (bfd_section_from_phdr): Likewise.
2344 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2345 (get_program_header_size): Count with PT_GNU_STACK.
2346 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2347 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2348
6f6f27f8
L		 23492003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2350
2351 * elflink.h (elf_link_input_bfd): Call linker error_handler
2352 for discarded definitions.
2353
a3b6428f
NC		 23542003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2355
2356 * syms.c (decode_section_type): Return 'n' if section flags are
2357 SEC_HAS_CONTENTS && SEC_READONLY.
2358
e30ddb24
NC		 23592003-06-03 Nick Clifton <nickc@redhat.com>
2360
2361 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2362 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 2363 (v850_elf_reloc_map): Likewise.
2364 (v850_elf_check_relocs): Likewise.
2365 (v850_elf_perform_relocation): Likewise.
2366 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 2367 to make R_V850_REl32 pc-relative.
adadcc0c 2368
2558b9a9
KK		 23692003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2370
2371 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2372 and DT_DEBUG dynamic tag even for position independent executables.
2373 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2374
f15398ef
DJ		 23752003-06-02 Daniel Jacobowitz <drow@mvista.com>
2376
2377 * config.bfd: Move obsolete entries out of the range of the
2378 targmatch sed script.
2379
cad28985
DJ		 23802003-06-02 Daniel Jacobowitz <drow@mvista.com>
2381
2382 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2383
f2c822e3
JJ		 23842003-05-31 Jakub Jelinek <jakub@redhat.com>
2385
2386 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2387 plt entries, not just 8191.
2388
c9c27aad
DJ		 23892003-05-30 Daniel Jacobowitz <drow@mvista.com>
2390
2391 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2392 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2393
36af4a4e
JJ		 23942003-05-30 Ulrich Drepper <drepper@redhat.com>
2395 Jakub Jelinek <jakub@redhat.com>
2396
2397 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2398 instead of info->shared where appropriate.
2399 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2400 * elflink.c (_bfd_elf_create_got_section): Likewise.
2401 (_bfd_elf_link_create_dynamic_sections): Likewise.
2402 (_bfd_elf_link_assign_sym_version): Likewise.
2403 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2404 and DT_DEBUG dynamic tag even for position independent executables.
2405 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2406 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2407 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2408 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2409 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2410 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2411 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2412 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2413 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2414
f8843e87
AM		 24152003-05-30 Kris Warkentin <kewarken@qnx.com>
2416
2417 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2418 signalled thread.
2419 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2420
29e1a6e4
NC		 24212003-05-29 Nick Clifton <nickc@redhat.com>
2422
2423 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2424 Tidy up formatting.
2425 * Makefile.am: Add dependency on safe-ctype.h.
2426 * Makefile.in: Regenerate.
2427
4b555070
TS		 24282003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2429
2430 * elfxx-mips.c: Don't force symbols local unconditionally.
2431
0236e03e
L		 24322003-05-28 Alan Modra <amodra@bigpond.net.au>
2433
2434 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2435 undefined_symbol call.
2436
9e4aeb93
RS		 24372003-05-27 Richard Sandiford <rsandifo@redhat.com>
2438
2439 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2440 (mips_elf_link_hash_table): Likewise.
2441
d0c728db
TS		 24422003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2443
2444 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2445 R_MIPS_GNU_REL16_S2 support.
2446 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2447 (mips_elf64_rtype_to_howto): Use it.
2448 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2449 R_MIPS_GNU_REL16_S2 support.
2450 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2451 (mips_elf_n32_rtype_to_howto): Use it.
2452
759ebd76
DA		 24532003-05-21 Stuart F. Downing <sdowning@fame.com>
2454
2455 * som.h: Define PA_2_0 before including a.out.h
2456
143d77c5
EC		 24572003-05-07 Eric Christopher <echristo@redhat.com>
2458 Alexandre Oliva <aoliva@redhat.com>
2459
2460 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2461 pic tests, change to warning.
2462 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2463
cea3d58d
NC		 24642003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2465
2466 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2467 well as shle-...-netbsdelf. Remove duplicate entry.
2468
385a4c14
NC		 24692003-05-21 Nick Clifton <nickc@redhat.com>
2470
60e42408
NC		 2471 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2472 for X_STORMY16_REL_12 reloc.
2473
385a4c14 2474 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 2475 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 2476 (bfd_elf_get_runpath_list): Likewise.
2477
129b8c20
RM		 24782003-05-19 Roland McGrath <roland@redhat.com>
2479
2480 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2481 * bfd-in.h: Declare it.
2482 * bfd-in2.h: Regenerated.
2483 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2484 * elf-bfd.h (struct elf_backend_data): New function pointer member
2485 elf_backend_bfd_from_remote_memory.
2486 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2487 Declare them.
2488 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2489 (elfNN_bed): Add that to the initializer.
2490
24912003-05-15 Roland McGrath <roland@redhat.com>
2492
2493 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2494
22d5e339
L		 24952003-05-20 Jakub Jelinek <jakub@redhat.com>
2496
2497 * elflink.h (elf_link_output_extsym): Only issue error about !=
2498 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2499
25002003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2501
2502 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2503 when removing the old definition for symbols with non-default
2504 visibility.
2505
b645cb17
JE		 25062003-05-18 Jason Eckhardt <jle@rice.edu>
2507
2508 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2509
d2ff124f
AS		 25102003-05-17 Andreas Schwab <schwab@suse.de>
2511
2512 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2513 elf_section_data during processing of pc-relative and absolute
2514 relocations.
2515 (elf_m68k_relocate_section): Use the cached reloc section instead
2516 of computing it again. Fix handling of visibility. Don't modify
2517 addend when copying over a relocation into the output.
2518
9c7a29a3
AM		 25192003-05-17 Alan Modra <amodra@bigpond.net.au>
2520
2521 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2522 to trim plt entries. Move undefweak non-default visibility test..
2523 (allocate_dynrelocs): ..from here.
2524 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2525 dynamic_sections_created here. Update comment. Move undefweak
2526 non-default visibility test..
2527 (allocate_dynrelocs): ..from here. Fix comment.
2528 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2529 to trim plt entries. Move undefweak non-default visibility test..
2530 (allocate_dynrelocs): ..from here. Fix comment.
2531 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2532 STV_DEFAULT rather than comparing with zero.
2533 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2534 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2535
9bcf4de0
TS		 25362003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2537
2538 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2539 pointers.
2540 (_bfd_set_gp_value): Likewise.
2541
5d1db417
MS		 25422003-05-16 Michael Snyder <msnyder@redhat.com>
2543 From Bernd Schmidt <bernds@redhat.com>
2544 * archures.c (bfd_mach_h8300sx): New.
2545 * bfd-in2.h: Regenerate.
2546 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2547 (h8300sx_info_struct): New.
2548 (h8300s_info_struct): Link to it.
2549 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2550 (elf32_h8_final_write_processing): Likewise.
2551 (elf32_h8_relax_section): Likewise.
2552
80c7c40a
NC		 25532003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2554
2555 * config.bfd: Accept i[3-7]86 variants.
2556 * configure.host: Likewise.
2557 * configure.in: Likewise.
2558 * configure: Regenerate.
2559
c1be741f
L		 25602003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2561
2562 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2563 symbol.
2564
a15d9d3a
L		 25652003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2566
2567 * elflink.h (elf_link_check_versioned_symbol): Also allow
2568 the base version.
2569
09695f56
AM		 25702003-05-15 Alan Modra <amodra@bigpond.net.au>
2571 H.J. Lu <hongjiu.lu@intel.com>
2572
2573 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2574 (elf_i386_relocate_section): Likewise.
2575 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2576 (ppc_elf_relocate_section): Likewise.
2577 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2578 (ppc64_elf_relocate_section): Likewise.
2579
40f62fa0
TS		 25802003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2581
2582 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2583
47247ced
SC		 25842003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2585
2586 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2587 processor capability, allow merge of HC12 and HCS12 in some cases.
2588 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2589 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2590 (bfd_m68hc12_arch): Link it.
2591 (scan_mach): New function.
2592
32dfa85d
AH		 25932003-05-13 Andrew Haley <aph@redhat.com>
2594
2595 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2596
586119b3
AM		 25972003-05-13 Alan Modra <amodra@bigpond.net.au>
2598 H.J. Lu <hongjiu.lu@intel.com>
2599
2600 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2601 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2602 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2603 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2604 (ppc_elf_relocate_section): Likewise.
2605 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2606 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2607 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2608 relocs need no other types.
2609 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2610 dynreloc check.
2611 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2612 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2613 .got relocs.
2614
04e534c3
KK		 26152003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2616
2617 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2618 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2619 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2620 visibility, a) don't allocate plt entries, b) don't allocate
2621 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2622 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2623 don't generate dynamic relocs.
04e534c3
KK		 2624 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2625 for weakdefs when symbol already adjusted.
2626
0afb2dc0
NC		 26272003-05-12 Nick Clifton <nickc@redhat.com>
2628
2629 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2630 overflow detection for R_XSTORMY16_16 reloc.
2631
9d29900b
NC		 26322003-05-12 Paul Clarke <paulc@senet.com.au>
2633
2634 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2635
a48c6a54
JE		 26362003-05-11 Jason Eckhardt <jle@rice.edu>
2637
2638 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2639 adjust upper bits.
2640 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2641 proper place.
2642 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2643 proper place.
2644
44f745a6
AS		 26452003-05-11 Andreas Schwab <schwab@suse.de>
2646
2647 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2648 complicated tests for unresolvable relocs with a simple direct
2649 scheme using "unresolved_reloc" var. Report some detail on
2650 bfd_reloc_outofrange and similar errors.
2651
4ec72bde
MS		 26522003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2653
2654 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2655 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2656 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2657 * elf64-s390.c: Likewise.
2658
64285810
MS		 26592003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2660
2661 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2662 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2663 ELF_LINK_NON_GOT_REF from weakdef.
2664 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2665 already been adjusted before treating it specially.
2666 * el64-s390.c: Likwise.
2667
82058a73
MS		 26682003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2669
2670 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2671 non-default visibility, a) don't make them dynamic, b) discard
2672 space for dynamic relocs.
2673 (elf_s390_relocate_section): Initialize the GOT entries and skip
2674 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2675 symbols with non-default visibility.
2676 * elf64-s390.c: Likewise.
2677
60d8b524
AM		 26782003-05-09 Alan Modra <amodra@bigpond.net.au>
2679
2680 * cpu-arm.c (arm_check_note): Warning fix.
2681 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2682 to keep relocs if edited.
2683 (iq2000_elf_print_private_bfd_data): Return TRUE.
2684 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2685 ELF64_R_SYM.
2686 (elfNN_ia64_relax_ldxmov): Warning fix.
2687 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2688 * xtensa-modules.c (get_num_opcodes): Warning fix.
2689
e57b5356
AM		 26902003-05-09 Andrey Petrov <petrov@netbsd.org>
2691
2692 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2693
45d6a902
AM		 26942003-05-09 Alan Modra <amodra@bigpond.net.au>
2695
2696 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2697 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2698 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2699 (bfd_elf_record_link_assignment): Move from elflink.h.
2700 (_bfd_elf_merge_symbol): Likewise.
2701 (_bfd_elf_add_default_symbol): Likewise.
2702 (_bfd_elf_export_symbol): Likewise.
2703 (_bfd_elf_link_find_version_dependencies): Likewise.
2704 (_bfd_elf_link_assign_sym_version): Likewise.
2705 (_bfd_elf_link_read_relocs): Likewise.
2706 (_bfd_elf_link_size_reloc_section): Likewise.
2707 (_bfd_elf_fix_symbol_flags): Likewise.
2708 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2709 (_bfd_elf_link_sec_merge_syms): Likewise.
2710 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2711 and bed->s->sizeof_rela.
2712 (_bfd_elf_link_output_relocs): Likewise.
2713 * elf-bfd.h (struct elf_size_info): Rename file_align to
2714 log_file_align.
2715 (struct elf_info_failed): Move from elflink.h.
2716 (struct elf_assign_sym_version_info): Likewise.
2717 (struct elf_find_verdep_info): Likewise.
2718 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2719 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2720 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2721 _bfd_elf_link_assign_sym_version,
2722 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2723 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2724 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2725 _bfd_elf_link_sec_merge_syms): Declare.
2726 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2727 (_bfd_elf32_link_read_relocs): Likewise.
2728 (bfd_elf64_link_create_dynamic_sections): Likewise.
2729 (_bfd_elf64_link_read_relocs): Likewise.
2730 * elflink.h: Move lots o' stuff elsewhere.
2731 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2732 (bfd_elf64_record_link_assignment): Likewise.
2733 (bfd_elf_record_link_assignment): Declare.
2734 * bfd-in2.h: Regenerate.
2735 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2736 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2737 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2738 (assign_file_positions_for_segments): Likewise.
2739 (assign_file_positions_except_relocs): Likewise.
2740 (swap_out_syms, elfcore_write_note): Likewise.
2741 * elf-m10200.c: Adjust for changed function names.
2742 * elf-m10300.c: Likewise.
2743 * elf32-arm.h: Likewise.
2744 * elf32-h8300.c: Likewise.
2745 * elf32-hppa.c: Likewise.
2746 * elf32-ip2k.c: Likewise.
2747 * elf32-m32r.c: Likewise.
2748 * elf32-m68hc11.c: Likewise.
2749 * elf32-m68hc1x.c: Likewise.
2750 * elf32-m68k.c: Likewise.
2751 * elf32-mips.c: Likewise.
2752 * elf32-ppc.c: Likewise.
2753 * elf32-sh.c: Likewise.
2754 * elf32-v850.c: Likewise.
2755 * elf32-xtensa.c: Likewise.
2756 * elf64-alpha.c: Likewise.
2757 * elf64-hppa.c: Likewise.
2758 * elf64-mmix.c: Likewise.
2759 * elf64-ppc.c: Likewise.
2760 * elf64-sh64.c: Likewise.
2761 * elfxx-ia64.c: Likewise.
2762 * elfxx-mips.c: Likewise.
2763 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2764 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2765 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2766 * elf64-mips.c (mips_elf64_size_info): Likewise.
2767 * elf64-s390.c (s390_elf64_size_info): Likewise.
2768 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2769
bf1e742e
L		 27702003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2771
2772 * elflink.h (elf_add_default_symbol): After skipping the
2773 unversioned symbol, go to non-default one.
2774
6a32c710
L		 27752003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2776
2777 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2778 want_plt field.
2779 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2780 for symbols with non-default visibility.
2781
71552942
L		 27822003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2783
2784 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2785 case that a DSO references a hidden symbol which may be
2786 satisfied by a versioned symbol in another DSO.
2787 (elf_link_output_extsym): Check versioned definition for hidden
2788 symbol referenced by a DSO.
2789
208c2cd6
NC		 27902003-05-07 Nick Clifton <nickc@redhat.com>
2791
2792 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2793 R_XSTORMY16_16 reloc to ignore overflows.
2794
aa701218
AO		 27952003-05-06 Alexandre Oliva <aoliva@redhat.com>
2796
2797 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2798 error message for mixing different-endian files. Check for ABI
2799 compatibility of input files with the selected emulation.
2800
4e795f50
AM		 28012003-05-05 Alan Modra <amodra@bigpond.net.au>
2802
2803 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2804 non-default visibility, a) don't make them dynamic, b) discard
2805 space for dynamic relocs.
2806 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2807
2808 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2809 non-default visibility, a) don't allocate plt entries, b) don't
2810 allocate .got relocs, c) discard dyn rel space,
2811 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2812 don't generate dynamic relocs.
2813 * elf64-ppc.c (allocate_dynrelocs): As above.
2814 (ppc64_elf_relocate_section): As above.
2815
4bc6e03a
AJ		 28162003-05-05 Andreas Jaeger <aj@suse.de>
2817
2818 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2819 relocation entries for weak undefined symbols with non-default
2820 visibility.
2821 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2822 skip R_386_32/R_386_PC32 for weak undefined symbols with
2823 non-default visibility.
2824
ef5aade5
L		 28252003-05-04 H.J. Lu <hjl@gnu.org>
2826
2827 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2828 relocation entries for weak undefined symbols with non-default
2829 visibility.
2830 (elf_i386_relocate_section): Initialize the GOT entries and
2831 skip R_386_32/R_386_PC32 for weak undefined symbols with
2832 non-default visibility.
129b8c20 2833
ef5aade5
L		 2834 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2835 descriptors for weak undefined symbols with non-default
2836 visibility.
2837 (allocate_dynrel_entries): Don't allocate relocation entries
2838 for symbols resolved to 0.
2839 (set_got_entry): Don't install dynamic relocation for weak
2840 undefined symbols with non-default visibility.
2841 (set_pltoff_entry): Likewise.
2842
2843 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2844 with non-default visibility.
2845 (elf_link_output_extsym): Don't make weak undefined symbols
2846 with non-default visibility dynamic.
2847
c424e0e9
L		 28482003-05-04 H.J. Lu <hjl@gnu.org>
2849
2850 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2851
d31e3dfe
L		 28522003-05-04 H.J. Lu <hjl@gnu.org>
2853
2854 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2855 symbol dynamic. Check indirection when removing the old
2856 definition for symbols with non-default visibility.
2857 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2858
4d2e1ff0
NC		 28592003-05-02 Nick Clifton <nickc@redhat.com>
2860
2861 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2862 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2863 unsigned overflow.
2864
d40d037c
AJ		 28652003-05-02 Andreas Jaeger <aj@suse.de>
2866
2867 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2868 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2869 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2870 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2871 ELF_LINK_NON_GOT_REF from weakdef.
2872
c5d1701e
NC		 28732003-05-02 Charles Lepple <clepple@ghz.cc>
2874 Nick Clifton <nickc@redhat.com>
2875
2876 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2877 * aclocal.m4: Regenerate.
2878 * configure: Regenerate.
2879 * Makefile.in: Regenerate.
2880
81848ca0
AM		 28812003-05-01 Alan Modra <amodra@bigpond.net.au>
2882
2883 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2884 weakdef sym has already been adjusted before treating it specially.
2885 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2886 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2887 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2888 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 2889
c7996ad6
L		 28902003-04-28 H.J. Lu <hjl@gnu.org>
2891
2892 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2893 the relax finalize pass.
2894
2895 * section.c (struct sec): Add need_finalize_relax and remove
2896 flag11.
2897 (STD_SECTION): Update struct sec initializer.
2898 * bfd-in2.h: Regenerated.
2899
f006af20
L		 29002003-04-28 H.J. Lu <hjl@gnu.org>
2901
2902 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2903 to copy any information related to dynamic linking when we flip
2904 the indirection.
2905
1b1fe8fe
L		 29062003-04-27 H.J. Lu <hjl@gnu.org>
2907
2908 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2909 (ELF_LINK_DYNAMIC_WEAK): New.
2910
2911 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2912 a symbol should be skipped. Ignore definitions in dynamic
2913 objects for symbols with non-default visibility.
2914 (elf_add_default_symbol): Adjusted.
2915 (elf_link_add_object_symbols): Check if a symbol should be
2916 skipped. Don't merge the visibility field with the one from
2917 a dynamic object.
2918 (elf_link_check_versioned_symbol): Use undef_bfd.
2919 (elf_link_output_extsym): Warn if a forced local symbol is
2920 referenced from dynamic objects. Make non-weak undefined symbol
2921 with non-default visibility a fatal error.
2922
052a450c
DJ		 29232003-04-27 Daniel Jacobowitz <drow@mvista.com>
2924
2925 * configure.in: Bump version on HEAD to 2.14.90.
2926 * configure: Regenerated.
2927
d204f4c0
SC		 29282003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2929
2930 PR savannah/3331:
2931 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2932 when we couldn't relax something.
2933
3c0a515d
L		 29342003-04-25 Alan Modra <amodra@bigpond.net.au>
2935
2936 * elflink.h (elf_merge_symbol): When we find a regular definition
2937 for an indirect symbol, flip the indirection so that the old
2938 direct symbol now points to the new definition.
2939
d145330d
RM		 29402003-04-24 Roland McGrath <roland@redhat.com>
2941
2942 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2943
fc0bffd6
AM		 29442003-04-24 Alan Modra <amodra@bigpond.net.au>
2945
2946 * elf32-ppc.c: Formatting and comment fixes.
2947 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2948 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2949
29502003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 2951
2952 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2953 * bfd-in2.h: Rebuilt.
2954 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 2955 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 2956 & H8300SNMAGIC.
2957 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2958 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2959 (h8300sn_info_struct, h8300hn_info_struct): New.
2960 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2961 (elf32_h8_final_write_processing): Likewise.
2962
267fb3c1
KK		 29632003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2964
2965 * elf32-sh.c (tpoff): New.
2966 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2967 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 2968 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 2969 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 2970 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 2971 (dtpoff_base): Fix wrong indentation.
2972 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2973 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2974 R_SH_TLS_TPOFF32 relocations.
2975
ef230218
JR		 29762003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2977
2978 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2979 * cpu-sh.c: Likewise.
2980 * elf32-sh.c: Likewise.
2981 * reloc.c (bfd_reloc_code_real): Likewise.
2982 * elf32-sh64-com.c: Change comment to refer to SuperH.
2983 * elf32-sh64.c: Likewise.
2984 * elf64-sh64.c: Likewise.
2985 * bfd-in2.h (enum bfd_architecture): Regenerate.
2986
8c29f035
AM		 29872003-04-23 Alan Modra <amodra@bigpond.net.au>
2988
2989 From Julien LEMOINE <speedblue@debian.org>
2990 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2991 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2992
26597c86
NC		 29932003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2994
2995 * archures.c: Replace references to Mitsubishi M32R with references
2996 to Renesas M32R.
2997 * relocs.c: Likewise.
2998 * bfd-in2.h: Regenerate.
2999
cc13e3ef
RH		 30002003-04-21 Richard Henderson <rth@redhat.com>
3001
3002 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3003 executable when a symbol is defined both regular and dynamic.
3004
f5a6f915
SC		 30052003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3006
3007 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3008 (elf32-m68hc1x.lo): Update dependencies
3009 * configure.in: Add elf32-m68hc1x.lo.
3010 * configure: Rebuild.
3011 * Makefile.in: Rebuild.
3012
3a65329d
SC		 30132003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3014
3015 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3016 (m68hc11_elf_hash_table_create): New function.
3017 (elf32_m68hc11_link_hash_table_free): New function.
3018 (stub_hash_newfunc): New function.
3019 (m68hc11_add_stub): New function.
3020 (elf32_m68hc11_add_symbol_hook): New function.
3021 (elf32_m68hc11_setup_section_lists): New function.
3022 (elf32_m68hc11_next_input_section): New function.
3023 (elf32_m68hc11_size_stubs): New function.
3024 (elf32_m68hc11_build_stubs): New function.
3025 (m68hc11_get_relocation_value): New function.
3026 (elf32_m68hc11_relocate_section): Call the above to redirect
3027 some relocations to the trampoline code.
3028 (m68hc11_elf_export_one_stub): New function.
3029 (m68hc11_elf_set_symbol): New function.
3030 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3031 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3032 is not yet initialized.
3033
3034 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3035 (elf32_m68hc11_stub_hash_entry): New struct.
3036 (m68hc11_page_info): Add trampoline handler address.
3037 (m68hc11_elf_link_hash_table): Add stubs generation members.
3038 (elf32_m68hc11_add_symbol_hook): Declare.
3039 (elf32_m68hc11_setup_section_lists): Declare.
3040 (elf32_m68hc11_size_stubs): Declare.
3041 (elf32_m68hc11_build_stubs): Declare.
8c29f035 3042
3a65329d
SC		 3043 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3044 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3045 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3046 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3047 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3048 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3049 (bfd_elf32_bfd_link_hash_table_create): Define.
3050 (elf_backend_add_symbol_hook): Define.
3051 (m68hc11_elf_bfd_link_hash_table_create): New function.
3052 (m68hc11_elf_build_one_stub): New function.
3053 (m68hc11_elf_size_one_stub): New function.
3054 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3055 (bfd_elf32_bfd_link_hash_table_create): Define.
3056
3057 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3058 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3059 (m68hc12_phys_addr): Ditto.
3060 (m68hc12_phys_page): Ditto.
3061 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3062 (elf32_m68hc11_gc_mark_hook): Likewise.
3063 (elf32_m68hc11_gc_sweep_hook): Likewise.
3064 (elf32_m68hc11_check_relocs): Likewise.
3065 (elf32_m68hc11_relocate_section): Likewise.
3066 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3067 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3068 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3069 (m68hc12_elf_build_one_stub): New function.
3070 (m68hc12_elf_size_one_stub): New function.
3071 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3072 (elf_backend_add_symbol_hook): Define.
3073 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3074
4081944f
NC		 30752003-04-18 Nick Clifton <nickc@redhat.com>
3076
3077 * format.c (bfd_check_format_matches): Only check associated
3078 vector if the matching_vector has been created.
3079
060dc71d
AO		 30802003-04-15 Alexandre Oliva <aoliva@redhat.com>
3081
3082 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3083 2003-04-09's change.
3084
a3476bef
NC		 30852003-04-15 Brian Ford <ford@vss.fsi.com>
3086
3087 * peicode.h (coff_swap_scnhdr_in): If a section holds
3088 uninitialized data and is from an object file or from an
3089 executable image that has not initialized the s_size field, or if
3090 the physical size is padded, use the virtual size (stored in
3091 s_paddr) instead.
3092
ca4fa240
NC		 30932003-04-15 H.J. Lu <hjl@gnu.org>
3094
3095 * elflink.h (elf_link_add_object_symbols): Properly report
3096 filename for alignment reduction.
3097
c2dcd04e
NC		 30982003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3099
3100 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3101 * reloc.c: Likewise.
3102 * coff-h8300.c: Likewise.
3103 * coff-h8500.c: Likewise.
3104 * coff-sh.c: Likewise.
3105 * cpu-h8300.c: Likewise.
3106 * cpu-sh.c: Likewise.
3107 * elf32-h8300.c: Likewise.
3108 * elf32-sh.c: Likewise.
3109 * elf32-sh64-com.c: Likewise.
3110 * elf32-sh64.c: Likewise.
3111 * elf64-sh64.c: Likewise.
3112 * bfd-in2.h: Regenerate.
3113
f7661995
NC		 31142003-04-14 H.J. Lu <hjl@gnu.org>
3115
3116 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3117 alignment for common symbols. Warn reducing alignment for
3118 common symbols. Report old filename when symbol size changes.
3119
93a2b7ae
AO		 31202003-04-12 Alexandre Oliva <aoliva@redhat.com>
3121
3122 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3123 occurrences of the same test changed in the previous patch.
3124 Optimize.
3125
0176c794
AO		 31262003-04-11 Alexandre Oliva <aoliva@redhat.com>
3127
3128 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3129 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3130 GOT_DISP/addend only if the symbol got a global GOT entry.
3131
0fdc1bf1
AO		 31322003-04-10 Alexandre Oliva <aoliva@redhat.com>
3133
3134 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3135 GOT_PAGE/GOT_OFST referencing overridable symbol to
3136 GOT_DISP/addend.
3137 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3138 global symbol as GOT_DISP.
3139
9b8c98a4
BW		 31402003-04-10 Bob Wilson <bob.wilson@acm.org>
3141
3142 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3143 next relocation on an undefined symbol.
3144
ec1659c8
RH		 31452003-04-09 Richard Henderson <rth@redhat.com>
3146
3147 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3148 Ignore relocations against r_symndx == 0.
3149
7dfb07f7
L		 31502003-04-09 H.J. Lu <hjl@gnu.org>
3151
3152 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3153 FALSE for undefined symbols.
3154 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3155
a3805e4e
AO		 31562003-04-09 Alexandre Oliva <aoliva@redhat.com>
3157
3158 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3159 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3160 addr_size.
3161
69931e60
AO		 31622003-04-08 Alexandre Oliva <aoliva@redhat.com>
3163
3164 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3165 pointer size from ABI, not arch_bits_per_address.
3166
59a8c196
KB		 31672003-04-07 Kevin Buettner <kevinb@redhat.com>
3168
3169 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3170 constants for n32 ABI.
3171
8e16317c
NC		 31722003-04-06 Andrew Cagney <cagney@redhat.com>
3173
3174 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3175 free that leads to GDB vs BFD memory corruption.
3176
196486be
SC		 31772003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3178
3179 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3180 symbols that mark the end of the section.
3181 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3182 converting to a relative branch so that the offset is computed after
3183 the relaxation; also relocate a jsr into a bsr if possible but don't
3184 relax them if they are to a far symbol as we need to call the
3185 trampoline code.
3186 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3187
be33c5dd
SS		 31882003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3189
3190 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3191 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3192 * bfd-in2.h: Regenerate
3193 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3194 * cpu-tic4x.c: Ditto
3195
ff0c9faf
NC		 31962003-04-03 Nick Clifton <nickc@redhat.com>
3197
3198 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3199 differently for object files and executables.
3200 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3201 for object files or for executables who have not already
3202 initialised the field.
3203 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3204 the PE format bfd is an executable.
3205
2b98e6c0
AM		 32062003-04-03 Alan Modra <amodra@bigpond.net.au>
3207
3208 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3209 here as it's too early to reliably determine locality.
3210 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 3211 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 3212
92403579
BW		 32132003-04-02 Bob Wilson <bob.wilson@acm.org>
3214
3215 * xtensa-modules.c: Remove comment indicating that this is a
3216 generated file.
3217
c45a316a
AM		 32182003-04-02 Alan Modra <amodra@bigpond.net.au>
3219
3220 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3221
e0001a05
NC		 32222003-04-01 Bob Wilson <bob.wilson@acm.org>
3223
8c29f035
AM		 3224 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3225 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3226 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3227 xtensa-modules.lo.
3228 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3229 xtensa-modules.c.
3230 (cpu-xtensa.lo): New target.
3231 (elf32-xtensa.lo): Likewise.
3232 (xtensa-isa.lo): Likewise.
3233 (xtensa-modules.lo): Likewise.
3234 * Makefile.in: Regenerate.
3235 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3236 (bfd_archures_list): Add bfd_xtensa_arch.
3237 * config.bfd: Handle xtensa-*-*.
3238 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3239 * configure: Regenerate.
3240 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3241 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3242 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3243 (bfd_elf32_xtensa_le_vec): Likewise.
3244 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3245 * cpu-xtensa.c: New file.
3246 * elf32-xtensa.c: Likewise.
3247 * xtensa-isa.c: Likewise.
3248 * xtensa-modules.c: Likewise.
3249 * libbfd.h: Regenerate.
3250 * bfd-in2.h: Likewise.
e0001a05 3251
5a6c6817
NC		 32522003-04-01 Nick Clifton <nickc@redhat.com>
3253
3254 * archures.c (bfd_mach_arm_unknown): Define.
3255 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3256 bfd_arm_get_mach_from_notes): Prototype.
3257 * bfd-in2.h: Regenerate.
3258 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3259 bfd_arm_merge_machines.
3260 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3261 * coffcode.h (coff_set_arch_mach_hook): Call
3262 bfd_arm_get_mach_from_notes.
3263 * coffgen.c (coff_real_object_p): Revert previous delta.
3264 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3265 .note section.
3266 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3267 binaries compiled for different architectures..
3268 (bfd_arm_update_notes): New function: Update an ARM note section.
3269 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3270 number from an ARM note section.
3271 * elf32-arm.h (elf32_arm_object_p): Use
3272 bfd_arm_get_mach_from_notes.
3273 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3274 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 3275
0cc1cf99
BE		 32762003-04-01 Ben Elliston <bje@wasabisystems.com>
3277
3278 * dwarf2.c (read_attribute_value): Correct typo in comment.
3279
af3ef9fe
NC		 32802003-04-01 Nick Clifton <nickc@redhat.com>
3281
3282 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3283 instead of concat().
3284 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 3285 (add_line_info): Make a copy of the filename when storing it into
3286 the info structure.
af3ef9fe 3287
6e84a906
DJ		 32882003-03-31 Andreas Schwab <schwab@suse.de>
3289 Daniel Jacobowitz <drow@mvista.com>
3290
3291 * simple.c (bfd_simple_get_relocated_section_contents): Add
3292 parameter symbol_table. Optionally use it instead of the symbol
3293 table from the bfd. Save and restore output offsets and output
3294 sections around bfd_get_relocated_section_contents. Fix a memory
3295 leak.
3296 (simple_save_output_info, simple_restore_output_info): New
3297 functions.
3298 * bfd-in2.h: Regenerate.
3299 * dwarf2.c (read_abbrevs): Use
3300 bfd_simple_get_relocated_section_contents instead of
3301 bfd_get_section_contents.
3302 (decode_line_info): Likewise.
3303 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3304 find_rela_addend.
3305 (find_rela_addend): Remove.
3306 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3307 debugging sections.
3308 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3309 not bfd_zalloc.
3310
5ed6aba4
NC		 33112003-03-31 David Heine <dlheine@suif.stanford.edu>
3312
3313 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3314 bfd_alloc.
3315 * dwarf2.c (concat_filename): Always allocate space for the
3316 returned filename.
3317 (decode_line_info): Free the allocated filename returned by
3318 concat_filename.
3319 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3320 * elf.c (copy_private_bfd_data): Likewise.
3321 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3322 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3323 * format.c (bfd_check_format_matches): Likewise.
3324 * linker.c (bfd_generic_final_link): Likewise.
3325 * opncls.c (find_separate_debug_info): Likewise.
3326 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 3327
5941afc1
L		 33282003-03-28 H.J. Lu <hjl@gnu.org>
3329
3330 * elflink.h (elf_link_add_object_symbols): Correctly combine
3331 visibilities.
3332
9d73f260
JJ		 33332003-03-27 Jakub Jelinek <jakub@redhat.com>
3334
3335 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3336 to -1 before recomputing got offsets.
3337
a5ad465a
AS		 33382003-03-26 Andreas Schwab <schwab@suse.de>
3339
3340 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3341 (elf_m68k_relocate_section): Use it to correctly handle symbols
3342 forced to be local.
3343 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3344 entries for symbols that are forced to be local.
3345
d0647110
AO		 33462003-03-25 Alexandre Oliva <aoliva@redhat.com>
3347
3348 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3349 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3350 * elfn32-mips.c, elf64-mips.c: Use it.
3351
e16bb312
NC		 33522003-03-25 Stan Cox <scox@redhat.com>
3353 Nick Clifton <nickc@redhat.com>
8c29f035 3354
9b5ecbd0 3355 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 3356
3357 * archures.c: Add bfd_mach_arm_iWMMXt.
3358 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3359 * bfd-in2.h: Regenerate.
3360 * libbfd.h: Regenerate.
3361 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3362 object files to be linked with XScale ones.
3363 (coff_arm_final_link_postscript): Update note section.
3364 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3365 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3366 after identifying a coff binary.
3367 * cpu-arm.c (processors): Add iWMMXt.
3368 (arch_inf): Likewise.
3369 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 3370 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 3371 be linked with XScale ones.
3372 (elf32_arm_section_flags): New function: Set flags on note section.
3373 (elf32_arm_final_write_processing): Handle note section.
3374
25f14c34
DD		 33752003-03-21 DJ Delorie <dj@redhat.com>
3376
3377 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3378 _bfd_elf_rela_local_sym.
3379
04b3329b
L		 33802003-03-20 H.J. Lu <hjl@gnu.org>
3381
3382 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3383 non-ELF outputs.
3384
c25cfdf8
NC		 33852003-03-20 Nick Clifton <nickc@redhat.com>
3386
3387 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3388 $idata5 in case bfd_coff_final_link is not called.
3389
3e1d7f19
JJ		 33902003-03-19 Jakub Jelinek <jakub@redhat.com>
3391
3392 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3393 field.
3394 (canon_reloc_count): Define.
3395 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3396 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3397 reloc_count.
3398 (sparc64_elf_canonicalize_reloc): New routine.
3399 (bfd_elf64_canonicalize_reloc): Define.
3400
3fa1d917
JJ		 34012003-03-18 Jakub Jelinek <jakub@redhat.com>
3402
3403 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3404 againt mergeable sections. Take r_addend into account when caching
3405 trampolines.
3406
f86b235a
RH		 34072003-03-18 Richard Henderson <rth@redhat.com>
3408
8c29f035
AM		 3409 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3410 local symbols that have no dyninfo.
f86b235a 3411
49ae03bf
NC		 34122003-03-14 Gene Smith <gene.smith@siemens.com>
3413
3414 * ieee.c (ieee_write_expression): Handle the case where symbol is
3415 NULL.
3416 General formatting improvements.
3417
6a457e5c
NC		 34182003-03-13 Nick Clifton <nickc@redhat.com>
3419
3420 * configure.in (LINGUAS): Add zh_CN.
3421 * configure: Regenerate.
3422 * po/zh_CN.po: New file.
3423
93516ec3
NC		 34242003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3425
3426 * aout-cris.c (BYTES_IN_WORD): Don't define.
3427 aout-encap.c: Likewise.
3428 aout-ns32k.c: Likewise.
3429 aout-tic30.c: Likewise.
3430 hp300bsd.c: Likewise.
3431 i386aout.c: Likewise.
3432 i386dynix.c: Likewise.
3433 i386linux.c: Likewise.
3434 i386lynx.c: Likewise.
3435 i386mach3.c: Likewise.
3436 m68k4knetbsd.c: Likewise.
3437 m68klinux.c: Likewise.
3438 m68klynx.c: Likewise.
3439 m68knetbsd.c: Likewise.
3440 m88kmach3.c: Likewise.
3441 mipsbsd.c: Likewise.
3442 newsos3.c: Likewise.
3443 sparclinux.c: Likewise.
3444 sparclynx.c: Likewise.
3445 sparcnetbsd.c: Likewise.
3446 vaxbsd.c: Likewise. Fix comment formatting.
3447
fee24f1c
AO		 34482003-03-12 Alexandre Oliva <aoliva@redhat.com>
3449
0b25d3e6
AO		 3450 * Reverted 2003-03-02's patch.
3451
fee24f1c
AO		 3452 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3453 overridable.
3454 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3455 mips_elf64_get_dynamic_reloc_upper_bound,
3456 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3457 (bfd_elf64_get_canonicalize_reloc,
3458 bfd_elf64_get_dynamic_reloc_upper_bound,
3459 bfd_elf64_canonicalize_dynamic_reloc): Define.
3460 (mips_elf64_slurp_reloc_table): Support dynamic.
3461 (mips_elf64_slurp_one_reloc_table): Adjust.
3462
64fb1839
NC		 34632003-03-12 Nick Clifton <nickc@redhat.com>
3464
3465 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3466 'index' to 'offset' in test for zero value.
3467
908488f1
AO		 34682003-03-11 Alexandre Oliva <aoliva@redhat.com>
3469
3470 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3471 dynamic relocations pointing to local or section symbols, use the
3472 NULL symbol instead. Document the choice to not emit an
3473 additional R_MIPS_64 relocation.
3474
e515b051
AM		 34752003-03-11 Alan Modra <amodra@bigpond.net.au>
3476
3477 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3478 zero index dynamic tls relocs generated for the GOT. Tidy code.
3479 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3480 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3481
a23b6845
AM		 34822003-03-07 Alan Modra <amodra@bigpond.net.au>
3483
87d243f1
AM		 3484 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3485 a tls_get_addr call.
3486
a23b6845
AM		 3487 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3488 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3489 ELF_LINK_NON_GOT_REF from weakdef.
3490 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3491 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3492 ELF_LINK_NON_GOT_REF from weakdef.
3493 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3494 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3495 ELF_LINK_NON_GOT_REF from weakdef.
3496
2d36fe5f
AH		 34972003-03-06 Jakub Jelinek <jakub@redhat.com>
3498 Andrew Haley <aph@redhat.com>
3499
3500 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3501 output is relocateable.
3502
34f304a7
NC		 35032003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3504
3505 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3506 R_COMMENT.
3507
7b609f53
AM		 35082003-03-06 Alan Modra <amodra@bigpond.net.au>
3509
3510 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3511 error messages.
3512 (ELIMINATE_COPY_RELOCS): Define to zero.
3513 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3514 TLSLD relocs. Report reloc types on a number of errors. Optimize
3515 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3516 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3517 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3518 calculating TLSLD relocs. Report reloc types on a number of errors.
3519 Don't capitalize error messages.
3520
6a0fb186
L		 35212003-03-03 H.J. Lu <hjl@gnu.org>
3522
3523 * elfxx-ia64.c (USE_BRL): Removed.
3524 (oor_ip): Removed.
3525
34f304a7 35262003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 3527
3528 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3529 relocation (no special function), and make it non-partial_inplace.
3530 (sh_elf_relax_section): When creating a bsr, use a consistent value
3531 no matter if the symbol is extern or not; set addend to -4.
3532 Don't swap load / non-load instructions for SH4.
3533 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3534 rather than if the symbol is external to determine if adjusting the
3535 offset makes sense. Adjust the addend too if appropriate.
3536 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3537 relocation.
3538
a9d68a1e
NC		 35392003-03-03 Nick Clifton <nickc@redhat.com>
3540
3541 * po/da.po: Installed latest translation.
3542
7c2be35c
TS		 35432003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3544
3545 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3546 R_MIPS_PC16 to rightshift 2.
3547 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3548 (bfd_elf32_bfd_reloc_type_lookup): Support
3549 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3550 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3551 R_MIPS_PC16 to rightshift 2.
3552 (mips_elf64_howto_table_rela): Likewise.
3553 (mips_reloc_map): Map to rightshifted BFD reloc.
3554 * elfn32-mips.c: The same as in elf64-mips.c.
3555 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3556 (mips_elf_calculate_relocation): Handle rightshifted addends for
3557 R_MIPS_PC16.
3558 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3559 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3560 * libbfd.h: Regenerate.
3561 * bfd-in2.h: Regenerate.
3562
484a4f9c
RH		 35632003-02-28 Richard Henderson <rth@redhat.com>
3564
3565 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3566 for ltoff22x relaxation.
3567
2ce40c65
AM		 35682003-03-01 Alan Modra <amodra@bigpond.net.au>
3569
3570 * bfd-in.h (_bfd): Don't define.
3571 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3572 * syms.c: Likewise.
3573 * bfd-in2.h: Regenerate.
3574
2c4c2bc0
RH		 35752003-02-27 Richard Henderson <rth@redhat.com>
3576
3577 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3578 (elfNN_ia64_check_relocs): Set it.
3579 (allocate_global_data_got): Check it.
3580 (allocate_local_got): Likewise.
3581 (allocate_dynrel_entries): Likewise.
3582 (elfNN_ia64_relax_ldxmov): New.
3583 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3584 (elfNN_ia64_choose_gp): Split out from ...
3585 (elfNN_ia64_final_link): ... here.
8c29f035 3586
c2852e88
AC		 35872003-02-27 Andrew Cagney <cagney@redhat.com>
3588
3589 * bfd.c (struct bfd): Rename "struct _bfd".
3590 * bfd-in.h: Update copyright.
3591 (struct bfd): Rename "struct _bfd".
3592 (_bfd): Define for backward compatibility.
3593 * bfd-in2.h: Regenerate.
3594
3f87cb70
AM		 35952003-02-25 Alan Modra <amodra@bigpond.net.au>
3596
3f9a32bd
AM		 3597 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3598 and rel_hdr2 when initially counting input relocs rather than after
3599 creating output reloc sections.
4fabe71e
AM		 3600 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3601 sizes.
3f9a32bd 3602
3f87cb70
AM		 3603 * Makefile.am: Run "make dep-am".
3604 * Makefile.in: Regenerate.
3605
07c6e936
NC		 36062003-02-24 Kris Warkentin <kewarken@qnx.com>
3607
3608 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3609 (elfcore_grog_nto_note): New function.
3610 (elfcore_grog_nto_gregs): New function.
3611 (elfcore_grog_nto_status): New function.
3612
aad5d350
AM		 36132003-02-24 Alan Modra <amodra@bigpond.net.au>
3614
3615 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3616 section flags before concluding that we've already been called.
3617 Don't use register keyword.
3618 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3619 (_bfd_elf_create_linker_section): Formatting.
3620
2ab1486e
NC		 36212003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3622
3623 * coff-h8300.c: Fix typo: intial -> initial.
3624 * coff-ppc.c: Likewise.
3625
70bccea4
AM		 36262003-02-20 Alan Modra <amodra@bigpond.net.au>
3627
3628 * elf32-ppc.c: Formatting.
3629 (allocate_dynrelocs): LD and GD relocs against the same sym need
3630 separate GOT entries.
3631 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3632 entries per symbol.
3633
ee05f2fe
AM		 36342003-02-19 Alan Modra <amodra@bigpond.net.au>
3635
26e41594
AM		 3636 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3637 removal. Localize vars. Remove unnecessary dynobj test.
3638 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3639 of INFO.
3640 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3641 and optimize.
3642 (elf_i386_relocate_section): Likewise.
3643 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3644 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3645 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3646 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3647 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3648 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3649 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3650 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3651 Formatting.
3652
f4656909
AM		 3653 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3654 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3655 test.
3656 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3657 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3658 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3659 and optimize. Use ELIMINATE_COPY_RELOCS.
3660 (ppc64_elf_relocate_section): Likewise.
3661
ee05f2fe
AM		 3662 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3663 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3664 (ELIMINATE_COPY_RELOCS): Define.
3665 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3666 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3667 (MUST_BE_DYN_RELOC): Define.
3668 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3669 and optimize. Trim dyn_relocs.
3670 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3671 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3672 track of pc_rel dyn relocs.
3673 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3674 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3675 allocate_dynrelocs. Don't recalculate "sec".
3676
7619e7c7
AM		 36772003-02-18 Alan Modra <amodra@bigpond.net.au>
3678
d881513a
AM		 3679 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3680 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3681 on invalid LD relocs.
3682 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3683 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3684 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3685
7619e7c7
AM		 3686 * elf32-ppc.h: New file.
3687 * elf32-ppc.c: Include elf32-ppc.h.
3688 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3689 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3690 Add "tls_mask" field.
3691 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3692 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3693 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3694 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3695 Make use of htab shortcuts throughout file.
3696 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3697 (ppc_elf_link_hash_table_create): Init new fields.
3698 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3699 (ppc_elf_howto_raw): Add tls relocs.
3700 (ppc_elf_reloc_type_lookup): Handle them.
3701 (ppc_elf_unhandled_reloc): New function.
3702 (ppc_elf_create_got): Stash got section pointer in hash table,
3703 return status. Make .rela.got too.
3704 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3705 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3706 NON_GOT_REF set. Don't allocate space in .plt here..
3707 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3708 not allocating plt entries unnecessarily. Allocate got entries here.
3709 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3710 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3711 "info" during allocate_dynrelocs hash traversal. Use htab section
3712 shortcuts rather than searching for named sections. Get rid of
3713 "plt" and "strip" booleans.
3714 (update_local_sym_info, bad_shared_reloc): New functions.
3715 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3716 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3717 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3718 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3719 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3720 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3721 relocs that might use a plt entry. Set NON_GOT_REF too.
3722 Enumerate all do-nothing relocs.
3723 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3724 tls relocs and all plt relocs.
3725 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3726 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3727 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3728 shortcuts.
3729 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3730 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3731 entries and got relocs here. Warn on non-zero got reloc addend.
3732 Split out branch taken/not taken reloc code into a separate switch
3733 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3734 Split out HA reloc adjustments to separate switch statement. Don't
3735 warn on reloc overflow if we've already warned about undefined.
3736 Don't rebuild sym name when reporting errors. Report all possible
3737 errors from _bfd_final_link_relocate.
3738 (bfd_elf32_bfd_final_link): Don't define.
3739
cd27b276
AM		 37402003-02-18 Alan Modra <amodra@bigpond.net.au>
3741
3742 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3743 rebuild sym name when reporting errors.
3744
ae9a127f
NC		 37452003-02-17 Nick Clifton <nickc@redhat.com>
3746
3f9a32bd 3747 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3748 allow_shlib_undefined for shared libraries.
3749 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3750 of allow_shlib_undefined.
3751 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3752 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3753 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3754 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3755 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3756 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3757 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3758 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3759 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3760 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3761 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3762 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3763 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3764 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3765 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3766 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3767
b5f852ea
NC		 37682003-02-17 Nick Clifton <nickc@redhat.com>
3769
3770 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3771 address field to use in the comparison.
3f9a32bd 3772 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3773
3193e234
NC		 37742003-02-14 Bob Wilson <bob.wilson@acm.org>
3775
3776 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3777 backends when checking if the generic ELF target should be used.
3778
21efdc8d
NC		 3779 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3780 outside of functions, treat values as absolute addresses.
3781
ed781d5d
NC		 3782 * bfd.c: Change embedded documentation to use consistent indentation
3783 and to split up long lines. Change informal style of description
3784 for functions lacking real documentation.
3785 * coffcode.h: Break up long lines in embedded documentation.
3786 * format.c: Likewise.
3787 * targets.c: Likewise.
3788 * libcoff.h: Regenerate.
3789 * bfd-in2.h: Regenerate.
3790
58ac9f71
AM		 37912003-02-14 Alan Modra <amodra@bigpond.net.au>
3792
3793 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3794 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3795 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3796 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3797 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3798 (group_sections): Don't share a stub section if stubs are for a large
3799 section. Adjust comment.
3800 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3801 !stubs_always_before_branch.
3802 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3803 treat undefined and undefweak specially when processing dyn relocs.
3804
9147e853
JJ		 38052003-02-13 Jakub Jelinek <jakub@redhat.com>
3806
3807 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3808
427bfd90
NC		 38092003-02-13 Nick Clifton <nickc@redhat.com>
3810
3811 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3812 in computation of offset to insert into BL instruction.
3813
42b5d0ea
NC		 38142003-02-11 Uwe Stieber <uwe@wwws.de>
3815
3816 * config.bfd: Add support for kaOS as cross build target system.
3817
a48ebf4d
AM		 38182003-02-11 Alan Modra <amodra@bigpond.net.au>
3819
3820 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3821 .__tls_get_addr too.
3822 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3823
c95b8a7a
KK		 38242003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3825
3826 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3827 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3828 (sh_elf_link_hash_newfunc): Remove the initialization of
3829 tls_tpoff32 field.
3830 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3831 for which tls_tpoff32 flag is set.
3832 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3833 of the symbol includes the entry matched with the input_section
3834 and having tls_tpoff32 flag on. When linking statically, set
3835 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3836 is defined in this executable.
3837 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3838
a779acda
JJ		 38392003-02-10 Jakub Jelinek <jakub@redhat.com>
3840
3841 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3842 even if there is just non-empty .rela.plt.
3843
fde78edd
NC		 38442003-02-10 Nick Clifton <nickc@redhat.com>
3845
3846 * archures.c (bfd_mach_arm_ep9312): Define.
3847 * bfd-in2.h: Regenerate.
3848 * cpu-arm.c (processors[]): Add ep9312.
3849 (bfd_arm_arch): Add ep9312.
3850 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3851 messages and add test for Maverick floating point support.
3852 (elf32_arm_print_private_bfd_data): Handle
3853 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 3854 (elf32_arm_object_p): New function.
3855 (elf_backend_object_p): Define.
fde78edd 3856
e7b938ca
AM		 38572003-02-10 Alan Modra <amodra@bigpond.net.au>
3858
3859 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3860 variables, structure fields or function params to tls_mask or
3861 similar to better reflect usage.
3862 (struct got_entry): Comment.
9b5ecbd0 3863 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 3864 (get_tls_mask): Rename from get_tls_type.
3865
951fd09b
AM		 38662003-02-09 Alan Modra <amodra@bigpond.net.au>
3867
3868 * elf64-ppc.c (TLS_GD_LD): Don't define..
3869 (TLS_GD): ..define this instead and update all uses.
3870 (TLS_TPRELGD): Define.
3871 (ppc64_elf_link_hash_table_create): Tweak initialization of
3872 init_refcount and init_offset.
3873 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3874 Mark second slot of GD or LD toc entries.
3875 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3876 from other tls types.
3877 (ppc64_elf_tls_setup): New function, split out from..
3878 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3879 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3880 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3881 return value to properly decide whether toc GD and LD entries can
3882 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3883 to determine GD or LD rather than looking at TLS_LD flag. Don't
3884 attempt to adjust got entry tls_type here..
3885 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3886 look for possible merges.
3887 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3888 optimization.
3889 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3890 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3891 Make use of return value from get_tls_type to properly detect GD and
3892 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3893 handle tls_get_addr removal when looking at REL24 relocs, do it when
3894 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3895 GD or LD.
3896 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3897
acc990f2
AM		 38982003-02-08 Alan Modra <amodra@bigpond.net.au>
3899
00b28bb0
AM		 3900 * elf32-hppa.c (group_sections): Don't share a stub section if
3901 stubs are for a large section.
3902
acc990f2
AM		 3903 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3904 stubs if !stubs_always_before_branch.
3905
589e6347
NC		 39062003-02-07 Nick Clifton <nickc@redhat.com>
3907
3908 * elf.c (swap_out_syms): Generate an error message if an
3909 equivalent output section cannot be found for a symbol.
3910
c328dc3f
JJ		 39112003-02-07 Jakub Jelinek <jakub@redhat.com>
3912
3913 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3914 local_got_entries is NULL.
3915
84f97cb6
AS		 39162003-02-06 Andreas Schwab <schwab@suse.de>
3917
3918 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3919 (read_value): Add parameter is_signed, use signed extraction if
3920 the value is signed.
3921 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3922 encoding to read_value.
3923
6349e628
AM		 39242003-02-06 Alan Modra <amodra@bigpond.net.au>
3925
3926 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3927 plt info when called to transfer weak sym info.
3928
411e1bfb
AM		 39292003-02-05 Alan Modra <amodra@bigpond.net.au>
3930
3931 * reloc.c: Add PPC and PPC64 TLS relocs.
3932 * libbfd.h: Regenerate.
3933 * bfd-in2.h: Regenerate.
3934 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3935 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3936 against a 32 bit field.
3937 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3938 (_ppc64_elf_section_data): Add t_symndx and comments.
3939 (ppc64_elf_section_data): Use elf_section_data macro.
3940 (ppc64_elf_new_section_hook): American spelling.
3941 (struct got_entry, struct plt_entry): New.
3942 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3943 (struct ppc_stub_hash_entry): Add "addend" field.
3944 (struct ppc_link_hash_entry): Add "tls_type".
3945 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3946 TLS_EXPLICIT): Define.
3947 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3948 (link_hash_newfunc): Init new fields.
58ac9f71 3949 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 3950 init_offset to NULL.
3951 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3952 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3953 there.
3954 (update_local_sym_info, update_plt_info): New functions.
3955 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3956 handling to use got.glist rather than got.refcount. Likewise for PLT.
3957 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3958 (func_desc_adjust): Adjust for new PLT list.
3959 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3960 (get_sym_h, get_tls_type): New functions.
3961 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3962 (ppc64_elf_tls_optimize): New function.
3963 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3964 TLS relocs.
3965 (ppc64_elf_size_dynamic_sections): Likewise.
3966 (ppc_type_of_stub): Adjust for new PLT list.
3967 (ppc_build_one_stub): Likewise.
3968 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3969 calls specially.
3970 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3971 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3972 init GOT entries that have a reloc. Generate GOT relocs here..
3973 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3974 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3975
0cca5f05
AS		 39762003-02-04 Andreas Schwab <schwab@suse.de>
3977
3978 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3979 (elf_m68k_link_hash_traverse): Remove.
3980 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3981 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3982 reduce casting.
3983 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3984 casting.
3985 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3986 instead of elf_m68k_link_hash_traverse.
3987 (elf_m68k_discard_copies): Change first parameter to pointer to
3988 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3989 elf_m68k_link_hash_entry is needed.
3990
5cab59f6
AM		 39912003-02-04 Alan Modra <amodra@bigpond.net.au>
3992
3993 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3994 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3995 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3996 "plt" field.
3997 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3998 Add "init_offset" field.
3999 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4000 (elf_local_got_ents): Declare.
4001 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4002 and "plt".
4003 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4004 (_bfd_elf_link_hash_table_init): Set "init_offset".
4005 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4006 from init_offset.
4007 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4008
4009 * elf.c (bfd_elf_local_sym_name): Split out from..
4010 (group_signature): ..here.
4011 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4012
68bfbfcc
AM		 40132003-02-04 Alan Modra <amodra@bigpond.net.au>
4014
4015 * elf-bfd.h (enum elf_link_info_type): Remove.
4016 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4017 to struct sec. Remove linkonce_p field.
4018 (elf_linkonce_p): Delete.
4019 (elf_discarded_section): Update for sec_info_type change.
4020 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4021 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4022 (ELF_INFO_TYPE_NONE): Define.
4023 (ELF_INFO_TYPE_STABS): Define.
4024 (ELF_INFO_TYPE_MERGE): Define.
4025 (ELF_INFO_TYPE_EH_FRAME): Define.
4026 (ELF_INFO_TYPE_JUST_SYMS): Define.
4027 (STD_SECTION): Update struct sec initializer.
4028 * ecoff.c (bfd_debug_section): Likewise.
4029 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4030 * elflink.h: Likewise.
4031 * elf-eh-frame.c: Likewise.
4032 * elf64-alpha.c: Likewise.
4033 * elfxx-ia64.c: Likewise.
4034 * elfxx-mips.c: Likewise.
4035 * bfd-in2.h: Regenerate.
4036
4037 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4038 referring to used_by_bfd.
4039 * elf64-sparc.c (sec_do_relax): Likewise.
4040 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4041 * elfxx-mips.c (mips_elf_section_data): Likewise.
4042 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4043 (ieee_get_section_contents): Likewise.
4044 (ieee_new_section_hook): Formatting.
4045 (ieee_canonicalize_reloc): Remove commented out code.
4046 * mmo.c (mmo_section_data): Define. Use throughout file.
4047 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4048
31f7ba04
NC		 40492003-01-31 Graydon Hoare <graydon@redhat.com>
4050
4051 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4052 * Makefile.in: Regenerate.
4053 * opncls.c (calc_crc32, get_debug_link_info,
4054 seperate_debug_file_exists, find_seperate_debug_file): New
4055 internal functions.
4056 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4057 contained inside a .gnu_debuglink section.
4058 * bfd-in2.h: Regenerate.
4059
38985a1c
AO		 40602003-01-29 Alexandre Oliva <aoliva@redhat.com>
4061
4062 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4063 entry->abfd when it's NULL.
4064
4bb9a95f
AO		 40652003-01-27 Alexandre Oliva <aoliva@redhat.com>
4066
4067 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4068 _bfd_elf_section_offset returning -2 the same way as -1.
4069
f4416af6
AO		 4070 * elfxx-mips.c (mips_elf_multi_got): New function.
4071 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4072 addend into union along with address and link hash entry.
4073 (struct mips_got_info): Added bfd2got and next.
4074 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4075 (mips_elf_got_section, mips_elf_create_got_section): Use
4076 SEC_EXCLUDE bit to tell whether we really need the got
4077 section. Take boolean arguments to disregard an excluded
4078 section, or to create it as excluded. Adjust all callers.
4079 Use mips_elf_got_section all over.
4080 (mips_elf_local_got_index, mips_elf_got_page,
4081 mips_elf_got16_entry): Take input bfd as argument, and pass it
4082 on to mips_elf_create_local_got_entry.
4083 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4084 Take input bfd as argument, and manage entries in the
4085 appropriate GOT.
4086 (mips_elf_got_offset_from_index): Take input bfd as argument,
4087 and use it to adjust the GP offset of the bfd.
4088 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4089 unreferenced GOT entries of global symbols to the end.
4090 (mips_elf_record_global_got_symbol): Take input bfd as
4091 argument. Add entries to the master GOT hash table.
4092 (struct mips_elf_bfd2got_hash): New.
4093 (struct mips_elf_got_per_bfd_arg): New.
4094 (struct mips_elf_set_global_got_offset_arg): New.
4095 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4096 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4097 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4098 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4099 mips_elf_resolve_final_got_entry,
4100 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4101 mips_elf_got_for_ibfd): New functions.
4102 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4103 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4104 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4105 (mips_elf_got_entry_hash): Take new fields into account. Use
4106 mips_elf_hash_bfd_vma.
4107 (mips_elf_got_entry_eq): Take new fields into account.
4108 (mips_elf_create_got_section): Initialize new fields.
4109 (mips_elf_calculate_relocation): Pass input_bfd to functions
4110 that now take it. Adjust gp for the input_bfd.
4111 (mips_elf_allocate_dynamic_relocation,
4112 mips_elf_create_dynamic_relocation,
4113 _bfd_mips_elf_create_dynamic_sections): Use...
4114 (mips_elf_rel_dyn_section): New function. Borrow code from...
4115 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4116 now take it. Create the got section if needed, even if
4117 excluded, before recording a global got symbol. Move some
4118 code to...
4119 (mips_elf_record_local_got_symbol): New fn.
4120 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4121 Compute multi-got global entries offsets. Move GOT code to...
4122 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4123 if the GOT is too big.
4124 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4125 undefweak symbol to zero. Generate dynamic relocations for
4126 non-primary GOT entries for global symbols.
4127 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4128 case. Generate dynamic relocations for local got entries.
4129 Sort dynamic relocations on N64 too, using...
4130 (sort_dynamic_relocs_64): New fns.
4131 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4132 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4133
52b69c9e
AO		 41342003-01-27 Alexandre Oliva <aoliva@redhat.com>
4135
4136 * bfd.c (struct _bfd): Added id field.
4137 * opncls.c (_bfd_id_counter): New static variable.
4138 (_bfd_new_bfd): Use it.
4139 * bfd-in2.h: Rebuilt.
4140
71e5db1c
AM		 41412003-01-25 Alan Modra <amodra@bigpond.net.au>
4142
4143 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4144
b9734f35
JJ		 41452003-01-25 Jakub Jelinek <jakub@redhat.com>
4146
4147 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4148 (elf32_sparc_rev32_howto): New variable.
4149 (sparc_reloc_map): Add TLS relocs.
4150 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4151 Handle REV32.
4152 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4153 New functions.
4154 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4155 struct elf32_sparc_link_hash_table):
4156 New structures.
4157 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4158 elf32_sparc_hash_table): Define.
4159 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4160 create_got_section, elf32_sparc_create_dynamic_sections,
4161 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4162 functions.
4163 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4164 reference counting.
4165 (elf32_sparc_gc_sweep_hook): Likewise.
4166 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4167 (elf32_sparc_size_dynamic_sections): Likewise.
4168 (elf32_sparc_relocate_section): Likewise.
4169 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4170 New functions.
4171 (elf32_sparc_object_p): Allocate backend private object data.
4172 (bfd_elf32_bfd_link_hash_table_create,
4173 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4174 elf_backend_can_refcount): Define.
4175 (elf_backend_create_dynamic_sections): Define to
4176 elf32_sparc_create_dynamic_sections.
4177 * reloc.c: Add SPARC TLS relocs.
4178 * bfd-in2.h, libbfd.h: Rebuilt.
4179 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4180 (sparc_reloc_map): Likewise.
4181
69fc87f1
MS		 41822003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4183
4184 * bfd-in2.h: Regenerate.
4185 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4186 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4187 (elf_howto_table): Add TLS relocs.
4188 (elf_s390_reloc_type_lookup): Likewise.
4189 (elf_s390_link_hash_entry): Add tls_type.
4190 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4191 New macros.
4192 (elf_s390_link_hash_table): Add tls_ldm_got.
4193 (link_hash_newfunc): Initialize tls_type.
4194 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4195 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4196 (elf_s390_check_relocs): Support TLS relocs.
4197 (elf_s390_gc_sweep_hook): Likewise.
4198 (allocate_dynrelocs): Likewise.
4199 (elf_s390_size_dynamic_sections): Likewise.
4200 (elf_s390_relocate_section): Likewise.
4201 (elf_s390_finish_dynamic_symbol): Likewise.
4202 (bfd_elf32_mkobject): Define for TLS.
4203 * elf64-s390.c: Same changes as for elf32-s390.c.
4204 * libbfd.h: Regenerate.
4205 * reloc.c: Add s390 TLS relocations.
4206
c5d1701e 42072003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 4208
4209 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4210
5177500f
NC		 42112003-01-23 Nick Clifton <nickc@redhat.com>
4212
4213 * Add sh2e support:
5177500f 4214 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 4215 * archures.c (bfd_mach_sh2e): Added.
4216 * bfd-in2.h: Rebuilt.
4217 * cpu-sh.c (arch_info_struct): Added SH2e.
4218 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 4219
f0abc2a1
AM		 42202003-01-23 Alan Modra <amodra@bigpond.net.au>
4221
4222 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4223 dynindx to an int. Rearrange for better packing.
4224 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4225 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4226 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4227 (struct _sh64_elf_section_data): New struct.
4228 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4229 * elf32-sh64-com.c: Include elf32-sh64.h.
4230 * elf32-sh64.c: Likewise.
4231 (sh64_elf_new_section_hook): New function.
4232 (bfd_elf32_new_section_hook): Define.
4233 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4234 (sh64_bfd_elf_copy_private_section_data): Likewise.
4235 (sh64_elf_final_write_processing): Likewise.
4236 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4237 (elf32_sparc_new_section_hook): New function.
4238 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4239 (sec_do_relax): Define.
4240 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4241 (elf32_sparc_relocate_section): Likewise.
4242 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4243 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4244 (mmix_elf_section_data): Define. Use throughout file.
4245 (mmix_elf_new_section_hook): New function.
4246 (bfd_elf64_new_section_hook): Define.
4247 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4248 (ppc64_elf_section_data): Define. Use throughout.
4249 (ppc64_elf_new_section_hook): New function.
4250 (bfd_elf64_new_section_hook): Define.
4251 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4252 (sparc64_elf_new_section_hook): New function.
4253 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4254 (sec_do_relax): Define.
4255 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4256 (sparc64_elf_relocate_section): Likewise.
4257 (bfd_elf64_new_section_hook): Define.
4258 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4259 * elfxx-mips.c (struct _mips_elf_section_data): New.
4260 (mips_elf_section_data): Define. Use throughout.
4261 (_bfd_mips_elf_new_section_hook): New function.
4262 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4263 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4264 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4265 * Makefile.am: Run "make dep-am".
4266 * Makefile.in: Regenerate.
4267
cc03ec80
RH		 42682003-01-21 Richard Henderson <rth@redhat.com>
4269
4270 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4271 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4272 (elf64_alpha_adjust_dynamic_symbol): Set them.
4273 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4274 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4275 symbol index when relaxing LDM to TPREL.
4276 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4277 relocs, even if the target isn't locally defined.
4278 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4279 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4280 relocs vs symndx 0 to the tp base.
4281
da896d3f
NC		 42822003-01-21 Fabio Alemagna <falemagn@aros.org>
4283
4284 * config.bfd: Handle i[3456]86-*-aros*.
4285
7fce784e
AS		 42862003-01-21 Andreas Schwab <schwab@suse.de>
4287
4288 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4289 (struct ppc_elf_link_hash_entry): Define.
4290 (ppc_elf_hash_entry): New function.
4291 (struct ppc_elf_link_hash_table): Define.
4292 (ppc_elf_hash_table): New function.
4293 (ppc_elf_link_hash_newfunc): New function.
4294 (ppc_elf_link_hash_table_create): New function.
4295 (ppc_elf_copy_indirect_symbol): New function.
4296 (allocate_dynrelocs): New function.
4297 (readonly_dynrelocs): New function.
4298 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4299 relocs and determine DT_TEXTREL.
4300 (ppc_elf_check_relocs): Don't do that here, just count the
4301 dynamic relocs.
4302 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4303 removed section.
4304 (bfd_elf32_bfd_link_hash_table_create): Define.
4305 (elf_backend_copy_indirect_symbol): Define.
4306
1bbc9cec
RH		 43072003-01-21 Richard Henderson <rth@redhat.com>
4308
4309 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4310 TPREL also get a reloc if shared. Remove SREL support.
4311 (elf64_alpha_emit_dynrel): New.
acc990f2 4312 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 4313 and GOTTPREL relocs to local symbols against the tp base.
4314 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4315
4316 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4317 use count before clobbering r_type.
4318 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4319 ordering would mean dataflow inspection is necessary.
4320
0da35f8b
SS		 43212003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4322
4323 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 4324
571fe01f
NC		 43252003-01-20 Fabio Alemagna <falemagn@aros.org>
4326
4327 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4328 elfxx-target.h and #undef it before #define'ing it.
4329 * elf32-i386.c: Likewise.
acc990f2
AM		 4330 * elf32-sh64.c: Likewise.
4331 * elf64-alpha.c: Likewise.
4332 * elf64-sh64.c: Likewise.
571fe01f 4333
5236c819
MS		 43342003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4335
4336 * bfd-in2.h: Regenerate.
4337 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4338 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4339 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4340 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4341 R_390_PLTOFF32 and R_390_PLTOFF64.
4342 (elf_s390_reloc_type_lookup): Likewise.
4343 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4344 of GOTPLT references to a function.
4345 (link_hash_newfunc): Initialize gotplt_refcount.
4346 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4347 and creation of the got section out of the main switch. Add support
4348 for the gotoff, gotplt and pltoff relocations.
4349 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4350 and pltoff.
4351 (elf_s390_adjust_gotplt): New function.
4352 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4353 plt entries.
4354 (allocate_dynrelocs): Add comment.
4355 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4356 for gotoff, gotplt and pltoff relocations.
4357 * elf64-s390.c: Same changes as for elf32-s390.c.
4358 * libbfd.h: Regenerate.
4359 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4360 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4361 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4362 and BFD_RELOC_390_PLTOFF64.
4363
a823975a
JJ		 43642003-01-18 Jakub Jelinek <jakub@redhat.com>
4365
4366 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4367 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4368
b3dfd7fe
JJ		 43692003-01-16 Jakub Jelinek <jakub@redhat.com>
4370
4371 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4372 self_dtpmod_done and self_dtpmod_offset.
4373 (allocate_global_data_got): Only use one got entry for all
4374 dtpmod relocs against local symbols.
4375 (allocate_dynrel_entries): Only need .rela.got entry for
4376 dtpmod against global symbol.
4377 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4378 Reserve space in .rela.got for the local dtpmod entry.
4379 (set_got_entry): Initialize the common local dtpmod .got entry.
4380 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4381 and R_IA_64_DTPREL64MSB.
4382
04c9666a
AM		 43832003-01-16 Alan Modra <amodra@bigpond.net.au>
4384
4385 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4386 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4387 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4388 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4389 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4390 relative relocs, not with absolute ones.
4391 * Makefile.am: Run "make dep-am".
4392 * Makefile.in: Regenerate.
4393 * po/SRC-POTFILES.in: Regenerate.
4394
c87f1ff7
AS		 43952003-01-15 Andreas Schwab <schwab@suse.de>
4396
4397 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4398 relocation against a non-allocated readonly section.
4399
86bbe32f
AM		 44002003-01-10 Alan Modra <amodra@bigpond.net.au>
4401
4402 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4403 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4404
32d95f29
KD		 44052002-01-08 Klee Dienes <kdienes@apple.com>
4406
4407 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4408 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4409 * Makefile.in: Regenerate.
acc990f2 4410
ab7d0aa0
AO		 44112003-01-08 Alexandre Oliva <aoliva@redhat.com>
4412
4413 * elfn32-mips.c (prev_reloc_section): New.
4414 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4415 (SET_RELOC_ADDEND): Parenthesize macro argument.
4416
95d0f04a
DA		 44172003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4418
4419 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4420 adjust addil instructions if the symbol has no section.
4421
5c9e189c
DD		 44222003-01-07 DJ Delorie <dj@redhat.com>
4423
4424 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4425 partial_inplace.
4426
3e829b4a
AS		 44272003-01-07 Andreas Schwab <schwab@suse.de>
4428
4429 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4430 PC relative relocations.
4431 (elf_m68k_discard_copies): Set it here instead.
4432
a75473eb
SC		 44332002-01-02 Ben Elliston <bje@redhat.com>
4434 Jeff Johnston <jjohnstn@redhat.com>
4435
4436 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4437 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4438 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4439 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4440 (cpu-iq2000.lo): New target.
4441 * Makefile.in: Regenerate.
4442 * config.bfd: Handle iq2000-*-elf.
4443 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4444 (bfd_archures_list): Add bfd_iq2000_arch.
4445 * configure.in: Handle bfd_elf32_iq2000_vec.
4446 * configure: Regenerate.
acc990f2 4447 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 4448 and BFD_RELOC_IQ2000_UHI16.
4449 * targets.c (bfd_elf32_iq2000_vec): Declare.
4450 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4451 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4452 * cpu-iq2000.c: New file.
4453 * elf32-iq2000.c: Likewise.
4454 * libbfd.h: Regenerate.
4455 * bfd-in2.h: Likewise.
4456
64543e1a
RS		 44572003-01-02 Richard Sandiford <rsandifo@redhat.com>
4458
4459 * elfxx-mips.c: Include libiberty.h.
4460 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4461 (mips_set_isa_flags): New function, split out from...
4462 (_bfd_mips_elf_final_write_processing): ...here. Only call
4463 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4464 (mips_mach_extensions): New array.
4465 (mips_32bit_flags_p): New function.
4466 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4467 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4468 other is 64-bit. When adopting IBFD's architecture, adopt the
4469 bfd_mach as well as the flags.
4470
4852a44e
NC		 44712003-01-02 Nick Kelsey <nickk@ubicom.com>
4472
4473 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4474 fix internal errors, fix bad code generation, fix incorrect stabs
4475 information, and improve ability to eliminate redundant page
4476 instructions. Added code to ip2k_final_link_relocate to self-verify
4477 the linker relaxation. Fix formatting problems.
4478
af7ee8bf
CD		 44792002-12-30 Chris Demetriou <cgd@broadcom.com>
4480
4481 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4482 * archures.c (bfd_mach_mipsisa32r2): New define.
4483 * bfd-in2.h: Regenerate.
4484 * cpu-mips.c (I_mipsisa32r2): New enum value.
4485 (arch_info_struct): Add entry for I_mipsisa32r2.
4486 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4487 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4488 (_bfd_mips_elf_final_write_processing): Add
4489 bfd_mach_mipsisa32r2 case.
4490 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4491 binaries marked as using MIPS32 Release 2.
4492
2469cfa2
NC		 44932002-12-30 Dmitry Diky <diwil@mail.ru>
4494
4495 * Makefile.am: Add msp430 target.
4496 * configure.in: Likewise.
4497 * Makefile.in: Regenerate.
4498 * configure: Regenerate.
4499 * archures.c: Add msp430 architecture vector.
4500 * config.bfd: Likewise.
4501 * reloc.c: Add msp430 relocs.
4502 * targets.c: Add msp320 target.
4503 * cpu-msp430.c: New file: msp430 cpu detection.
4504 * elf32-msp430.c: New file: msp430 reloc processing.
4505 * bfd-in2.h: Regenerate.
4506 * libbfd.h: Regenerate.
4507
eecdbe52
JJ		 45082002-12-28 Jakub Jelinek <jakub@redhat.com>
4509
4510 * elf.c (elf_sort_sections): Don't reorder .tbss.
4511 (assign_file_positions_for_segments): Only adjust off/voff
4512 for increased alignment in PT_LOAD or PT_NOTE segment,
4513 but adjust p_filesz for .tbss too. in PT_LOAD consider
4514 .tbss to have zero memory size.
4515 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4516 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4517 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4518 into PT_TLS segment. Never put SHF_TLS sections in
4519 segments other than PT_TLS or PT_LOAD.
4520
4521 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4522 sh_entsize.
4523
213e90f4
DD		 45242002-12-23 DJ Delorie <dj@redhat.com>
4525
4526 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4527
75828352
AM		 45282002-12-23 Alan Modra <amodra@bigpond.net.au>
4529
4530 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4531
312b768e
NC		 45322002-12-23 Nick Clifton <nickc@redhat.com>
4533
4534 * archures.c (bfd_arch_get_compatible): Add third parameter
4535 'accept_unknowns'. Only accept unknown format BFDs if
4536 accept_unknowns is true, or if the format is "binary".
acc990f2 4537 * bfd-in2.h: Regenerate.
312b768e 4538
63222ec9
NC		 45392002-12-21 Nick Clifton <nickc@redhat.com>
4540
4541 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4542 that subtracted 8 from pc relative relocations.
4543
19852a2a
KH		 45442002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4545
4546 * coff-h8300.c: Fix comment typos.
4547 * coffcode.h: Likewise.
4548 * cpu-cris.c: Likewise.
4549 * elf32-vax.c: Likewise.
4550 * genlink.h: Likewise.
4551 * linker.c: Likewise.
4552 * som.c: Likewise.
4553 * tekhex.c: Likewise.
4554 * vms-misc.c: Likewise.
4555
5fd63999
DD		 45562002-12-20 DJ Delorie <dj@redhat.com>
4557
4558 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4559 * libbfd.h: Regenerate.
4560 * bfd-in2.h: Regenerate.
4561 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4562 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 4563
4ee79850
KH		 45642002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4565
4566 * doc/bfdint.texi: Fix typos.
4567
66e25bab
AM		 45682002-12-20 Paul Eggert <eggert@twinsun.com>
4569
4570 Port to POSIX 1003.1-2001.
4571 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4572 * configure.in (build-warnings): Likewise.
4573 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4574 * aclocal.m4: Regenerate.
4575 * config.in: Regenerate.
4576 * configure: Regenerate.
4577
7dc77aaa
AM		 45782002-12-19 Alan Modra <amodra@bigpond.net.au>
4579
0171ee92
AM		 4580 * coff-h8300.c: Include libiberty.h.
4581 (h8300_reloc16_extra_cases): Check the hash table creator before
4582 referencing h8300 specific fields. Stash the hash table pointer
4583 in a local var. Comment typo fixes.
4584 (h8300_bfd_link_add_symbols): Likewise.
4585
1049f94e 4586 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 4587 dst_mask comments.
4588 * bfd-in2.h: Regenerate.
4589
47388f4c
AM		 45902002-12-18 Alan Modra <amodra@bigpond.net.au>
4591
4592 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4593 code a little. Comment on dynamic relocs against section symbols.
4594
1b3e3744
AM		 45952002-12-17 Roger Sayle <roger@eyesopen.com>
4596
4597 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4598 the HP compiler's "long long".
4599
46f2b541
DD		 46002002-12-16 Andrew MacLeod <amacleod@redhat.com>
4601
4602 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4603 and R_XSTORMY16_HI16) howto entries.
4604 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4605 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4606 determine the start of the second reloc table.
4607
af738ea7
NC		 46082002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4609
4610 * ecofflink.c: Fix the reading of the debugging information
4611 of Tru64/Alpha binaries that are produced by recent Compaq
4612 compilers.
4613 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4614 table.
4615 (lookup_line): Because of the strange information sometimes
4616 generated by Compaq's recent compilers, change how the FDR
4617 table is searched so that PDRs (procedure descriptors) are
4618 correctly found. Note that this change is really more of a hack;
4619 however, I have included extensive documentation as to why
4620 this is the best solution short of an extensive rewrite or
4621 another hack.
4622 (fdrtab_lookup): Add comments to explain the algorithm.
4623
5354b572
AO		 46242002-12-12 Alexandre Oliva <aoliva@redhat.com>
4625
4626 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4627 initializers to match struct declaration.
4628
ab3acfbe
AM		 46292002-12-12 Alan Modra <amodra@bigpond.net.au>
4630
4631 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4632 * elf.c (get_program_header_size): Likewise.
4633 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4634 (m32r_elf_generic_reloc): Likewise.
4635 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4636 * elflink.h (elf_bfd_discard_info): Likewise.
4637
6348e046
AM		 46382002-12-12 Alan Modra <amodra@bigpond.net.au>
4639
4640 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4641 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4642 DT_RELSZ adjustment, not output section. Avoid writing tags when
4643 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4644 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4645 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4646 DT_RELASZ adjustment, not output section. Avoid writing tags when
4647 unchanged. Adjust DT_RELA.
4648 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4649 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4650
2e7a68a8
AO		 46512002-12-12 Alexandre Oliva <aoliva@redhat.com>
4652
4653 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4654 addend by 4.
4655
b15e6682
AO		 46562002-12-12 Alexandre Oliva <aoliva@redhat.com>
4657
4658 * elfxx-mips.c (struct mips_got_entry): New.
4659 (struct mips_got_info): Added got_entries field.
4660 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4661 (mips_elf_local_got_index, mips_elf_got_page,
4662 mips_elf_got16_entry): Re-implement in terms of new...
4663 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4664 Change return type.
4665 (mips_elf_highest): Warning clean-up.
4666 (mips_elf_create_got_section): Initialize got_entries.
4667 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4668 local got size.
4669 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4670 GOT_PAGE entries, since we now reuse GOT16 entries.
4671
e6af3a53
NC		 46722002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4673
4674 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4675 read-only section that lies after .text and before .data to be
4676 written into the output file and included in a_text.
4677 (translate_to_native_sym_flags): If an otherwise unrepresentable
4678 section was merged with .text, convert its symbols to N_TEXT
4679 symbols.
4680 * libaout.h (aout_section_merge_with_text_p): New macro.
4681
cf3d882d
AM		 46822002-12-08 Alan Modra <amodra@bigpond.net.au>
4683
4684 * bfd-in.h: Comment typo fix. Formatting.
4685 * bfd-in2.h: Regenerate.
4686 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4687 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4688 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4689
2f9bd3f6
RH		 46902002-12-05 Richard Henderson <rth@redhat.com>
4691
4692 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4693 Only send PCREL21B though the plt. Fix installed reloc type.
4694 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4695 against PCREL22 or PCREL64I; clean up error messages for
4696 branch relocs.
4697
d0112f73
KB		 46982002-12-04 Kevin Buettner <kevinb@redhat.com>
4699
4700 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4701 New functions.
4702 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4703
c10d9d8f
JW		 47042002-12-04 David Mosberger <davidm@hpl.hp.com>
4705
4706 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4707
d48770d4
L		 47082002-12-04 H.J. Lu <hjl@gnu.org>
4709
4710 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4711 BFD address when constructing local name.
4712
b6152c34
AS		 47132002-12-04 Andreas Schwab <schwab@suse.de>
4714
4715 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4716 member.
4717 (elf_m68k_link_hash_table_create): Initialize it.
4718 (elf_m68k_check_relocs): Handle symbols that are forced to be
4719 local due to visibility changes.
4720 (elf_m68k_adjust_dynamic_symbol): Likewise.
4721 (elf_m68k_size_dynamic_sections): Likewise.
4722 (elf_m68k_discard_copies): Likewise.
4723 (elf_m68k_relocate_section): Likewise.
4724
73374ef1
AM		 47252002-12-04 Alan Modra <amodra@bigpond.net.au>
4726
4727 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4728
c5c1944d
AM		 47292002-12-04 Alan Modra <amodra@bigpond.net.au>
4730
4731 * srec.c (srec_write_symbols): Restore '$' prefix to address
4732 accidentally removed in 2002-04-04 change.
4733 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4734
e1a9cb8e
NC		 47352002-12-03 Nick Clifton <nickc@redhat.com>
4736
4737 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4738 (apuinfo_list_add): New function: Add a value to the list.
4739 (apuinfo_list_length): New function: Return the number of
4740 values on the list.
4741 (apuinfo_list_element): New function: Return a value on the
4742 list.
4743 (apuinfo_list_finish): New function: Free the resources used
4744 by the list.
4745 (ppc_elf_begin_write_processing): New function. Scan the
4746 input bfds for apuinfo sections.
4747 (ppc_elf_write_section): New function: Delay the creation of
4748 the contents of an apuinfo section in an output bfd.
4749 (ppc_elf_final_write_processing): New function. Create the
4750 contents of an apuinfo section in an output bfd.
4751 (elf_backend_begin_write_processing): Define.
4752 (elf_backend_final_write_processing): Define.
4753 (elf_backend_write_section): Define.
e1a9cb8e 4754
a823923b
RH		 47552002-12-03 Richard Henderson <rth@redhat.com>
4756
4757 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4758
30491647
SC		 47592002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4760
4761 Fix PR savannah/1417:
4762 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4763 branch if it goes to the start of the deleted region.
4764
bc7c6a90
SC		 47652002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4766
4767 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4768 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4769 bfd_mach_m6812s): Declare.
4770
4771 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4772 (_bfd_m68hc12_elf_set_private_flags): Call it.
4773 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4774 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4775 report microcontroller incompatibilities (HC12 vs HCS12).
4776 (elf_backend_object_p): Update.
4777
b34976b6
AM		 47782002-11-30 Alan Modra <amodra@bigpond.net.au>
4779
4780 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4781 (enum bfd_boolean, boolean): Delete.
4782 (bfd_boolean): Typedef to an int.
4783 (FALSE, TRUE): Define.
4784 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4785 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4786 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4787 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4788 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4789 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4790 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4791 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4792 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4793 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4794 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4795 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4796 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4797 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4798 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4799 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4800 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4801 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4802 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4803 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4804 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4805 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4806 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4807 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4808 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4809 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4810 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4811 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4812 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4813 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4814 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4815 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4816 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4817 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4818 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4819 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4820 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4821 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4822 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4823 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4824 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4825 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4826 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4827 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4828 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4829 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4830 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4831 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 4832 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 4833 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4834 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4835 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4836 of bfd_boolean vars with TRUE/FALSE. Formatting.
4837 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4838
947216bf
AM		 48392002-11-28 Alan Modra <amodra@bigpond.net.au>
4840
4841 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4842 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4843 with Elf_Internal_Rela.
4844 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4845 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4846 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4847 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4848 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4849 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4850 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4851 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4852 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4853 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4854 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4855 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4856 throughout instead.
4857 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4858 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4859 Remove INLINE keyword.
4860 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4861 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4862 as a bfd_byte *.
4863 (elf_write_relocs): Consolidate REL and RELA code.
4864 (elf_slurp_reloc_table_from_section): Simplify REL code.
4865 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4866 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4867 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4868 RELA code.
4869 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4870 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4871 (elf_link_output_relocs): Likewise.
4872 (elf_reloc_link_order): Likewise.
4873 (elf_finish_pointer_linker_section): Likewise.
4874 (struct elf_link_sort_rela): Remove union.
4875 (elf_link_sort_cmp1): Update to suit.
4876 (elf_link_sort_cmp2): Here too.
4877 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4878 over-allocation for int_rels_per_ext_rel != 1 case.
4879 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4880 * elf32-i386.c: Likewise.
4881 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4882 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4883 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4884 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4885 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4886 elf64-sparc.c, elf64-x86-64.c: Likewise.
4887 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4888 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4889 bfd_elf32_swap_reloc_in.
4890
4891 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4892 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4893 (mips_elf64_swap_reloc_in): Zero r_addend.
4894 (mips_elf64_be_swap_reloc_in): Likewise.
4895 (mips_elf64_slurp_one_reloc_table): Simplify.
4896
4897 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4898 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4899 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4900
1448fa32
KK		 49012002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4902
4903 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 4904 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 4905 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4906
73722af0
AM		 49072002-11-26 Alan Modra <amodra@bigpond.net.au>
4908
4909 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4910 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4911 on a relocatable link. Comment typos.
4912 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4913 in the order they are declared. Clear elf_hash_value too.
4914 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4915 eh_info and tls_segment.
4916 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4917 sorted when discarding relocs by turning them into R_*_NONE.
4918
4919 * libbfd.c (warn_deprecated): Comment spelling.
4920 * po/SRC-POTFILES.in: Regenerate.
4921
7c25b72c
RH		 49222002-11-21 Richard Henderson <rth@redhat.com>
4923
4924 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4925 arch's st_other bits when merging visibilities.
4926 (elf_link_output_extsym): Tidy clearing of visibility field.
4927
dc12c51f
AM		 49282002-11-21 Alan Modra <amodra@bigpond.net.au>
4929
4930 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4931 (SWAP_OUT_RELOC_OFFSET): Define.
4932
963f13ec
AO		 49332002-11-20 Alexandre Oliva <aoliva@redhat.com>
4934
4935 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4936 can_refcount is properly extended to the type of
4937 init_refcount.
4938
ee6423ed
AO		 49392002-11-19 Alexandre Oliva <aoliva@redhat.com>
4940
4ffba85c
AO		 4941 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4942 (_bfd_mips_elf_relocate_section): Use it.
4943
ee6423ed
AO		 4944 * elfxx-mips.c (MNAME): New macro.
4945 (_bfd_mips_elf_check_relocs): Use it.
4946 (_bfd_mips_elf_discard_info): Likewise.
4947 (_bfd_mips_elf_final_link): Likewise.
4948
cdcf6e38
AM		 49492002-11-19 Alan Modra <amodra@bigpond.net.au>
4950
4951 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4952 rel_hdr.sh_size too.
4953
93509525
KD		 49542002-11-18 Klee Dienes <kdienes@apple.com>
4955
4956 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4957 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4958 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4959 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4960 Add dependencies for bfdwin.c, bfdio.c.
4961 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4962 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4963 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4964 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4965 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4966 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4967 bfd_get_size (moved from libbfd.c and bfd.c).
4968 * bfdwin.c New file. Contains _bfd_window_internal,
4969 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4970 libbfd.c and bfd.c).
4971 * po/SRC-POTFILES.in: Regenerate.
4972 * po/bfd.pot: Regenerate.
4973 * libbfd.h: Regenerate.
4974 * bfd-in2.h: Regenerate.
4975 * aclocal.m4: Regenerate.
4976 * Makefile.in: Regenerate.
4977 * configure: Regenerate.
4978
3ae41454
AM		 49792002-11-18 Klee Dienes <kdienes@apple.com>
4980
4981 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4982
e514ac71
NC		 49832002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4984
4985 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4986 jsr after a short jump.
4987 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4988
eddc4f81
KD		 49892002-11-15 Klee Dienes <kdienes@apple.com>
4990
4991 * pef.c (bfd_pef_convert_architecture): Move declaration of
4992 ARCH_POWERPC and ARCH_M68K to the start of the function.
4993
51908eee
SS		 49942002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4995
4996 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4997
3416d2e7
HPN		 49982002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4999
5000 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5001 For bpo_gregs_section->contents, allocate _raw_size, not
5002 _cooked_size.
5003
b1c58715
AM		 50042002-11-13 Klee Dienes <kdienes@apple.com>
5005
5006 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5007
077ca68b
L		 50082002-11-13 H.J. Lu <hjl@gnu.org>
5009
5010 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5011
e84d6fca
AM		 50122002-11-13 Klee Dienes <kdienes@apple.com>
5013 Alan Modra <amodra@bigpond.net.au>
5014
5015 * bfd.c (struct bfd_preserve): New.
5016 (bfd_preserve_save): New function.
5017 (bfd_preserve_restore): Ditto.
5018 (bfd_preserve_finish): Ditto.
5019 * bfd-in2.h: Regenerate.
5020 * mach-o.c: Formatting.
5021 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5022 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5023 (bfd_mach_o_core_p): Ditto.
5024 (bfd_mach_o_scan): Pass in mdata.
5025 * mach-o.h (bfd_mach_o_scan): Update prototype.
5026 * pef.c: Formatting.
5027 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5028 (bfd_pef_xlib_object_p): Ditto.
5029 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5030 * pef.h (bfd_pef_scan): Update prototype.
5031 * xsym.c: Formatting, K&R fixes.
5032 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5033 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5034 * xsym.h (bfd_sym_scan): Declare.
5035 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 5036 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 5037 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5038
cd24c222
NC		 50392002-11-12 Nick Clifton <nickc@redhat.com>
5040
5041 * po/da.po: Updated Danish translation.
5042
99eb2ac8
AM		 50432002-11-12 Alan Modra <amodra@bigpond.net.au>
5044
d6fe2dc1
AM		 5045 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5046 relocatable link too.
5047 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5048 eh_frame and stab sections. Zap deleted relocs.
5049 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5050 (elf_bfd_discard_info): Run for relocatable link too.
5051 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5052 Handle ld -r case.
5053 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5054 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5055
126495ed
AM		 5056 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5057 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5058 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5059 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5060 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5061 (struct elf_link_hash_table): Add eh_info.
5062 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5063 (_bfd_elf_discard_section_eh_frame): Update prototype.
5064 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5065 (_bfd_elf_write_section_eh_frame): Likewise.
5066 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5067 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5068 param. Get "hdr_info" from link hash table.
5069 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5070 header section from link hash table. Save header section to elf_tdata.
5071 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5072 header section from link hash table. Don't alloc hdr_info. Clear
5073 hdr_sec instead of setting "strip".
5074 (_bfd_elf_eh_frame_section_offset): Formatting.
5075 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5076 Get header section from link hash table.
5077 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5078 Get header section from link hash table.
5079 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5080 (get_program_header_size): Likewise.
5081 (_bfd_elf_section_offset): Formatting.
5082 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5083 section pointer in link hash table.
5084 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5085 and _bfd_elf_write_section_eh_frame calls. Update comment about
5086 eh_frame entries.
5087 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5088 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5089
5090 * po/SRC-POTFILES.in: Regenerate.
5091
99eb2ac8
AM		 5092 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5093 relocs for discarded FDEs. Remove dead code.
5094 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5095 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5096 Tidy conditions under which stabs are edited. Formatting.
5097 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5098 from discarded relocs.
5099 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5100 section adjustments after testing magic values.
5101
7c319a27
AM		 51022002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5103
5104 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5105 references to large plt symbols.
5106
a95a4550
AM		 51072002-11-12 Klee Dienes <kdienes@apple.com>
5108
5109 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5110 looking for an unused section name.
5111
bc7eab72
KH		 51122002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5113
5114 * coff-h8300.c: Fix formatting.
5115 * elf32-h8300.c: Likewise.
5116 * reloc16.c: Likewise.
5117
52585bb8
AM		 51182002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5119
5120 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5121 section when dynamic section unused; _bfd_strip_section_from_output
5122 instead.
5123
9f632188
AM		 51242002-11-08 Alan Modra <amodra@bigpond.net.au>
5125
207b304b
AM		 5126 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5127 and sym_vec.
3b029f65 5128
9f632188
AM		 5129 * dwarf2.c: Revert last change.
5130
ec4530b5
NC		 51312002-11-07 Michal Ludvig <mludvig@suse.cz>
5132
9b5ecbd0 5133 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 5134 _bfd_dwarf2_find_nearest_line): Use
5135 bfd_simple_get_relocated_section_contents() instead of
5136 bfd_get_section_contents().
5137 * reloc.c (bfd_perform_relocation): Add sanity check.
5138 * simple.c (simple_get_relocated_section_contents): If the section
5139 does not have any relocs associated with it, just return the
5140 unadjusted contents.
5141
205cfeb0
HPN		 51422002-11-07 Hans-Peter Nilsson <hp@axis.com>
5143
5144 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5145 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5146 contents, enabling for a non-DSO, for symbols defined in the
5147 program with --export-dynamic.
5148
87e226ce
AM		 51492002-11-07 Alan Modra <amodra@bigpond.net.au>
5150
5151 * elf64-ppc.c: Comment typo fixes.
5152 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5153
235c4794
NC		 51542002-11-07 Nick Clifton <nickc@redhat.com>
5155
5156 * po/da.po: Updated Danish translation.
5157
49179469
AO		 51582002-11-06 Alexandre Oliva <aoliva@redhat.com>
5159
5160 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5161 exactly three internal relocs per external reloc. Set reloc_count
5162 to the external reloc count.
5163
246178f2
NC		 51642002-11-06 Klee Dienes <kdienes@apple.com>
5165
3ae41454 5166 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 5167 Fix comment formatting.
5168
3af9a47b
NC		 51692002-11-06 Klee Dienes <kdienes@apple.com>
5170
3ae41454 5171 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 5172 xsym.lo.
5173 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5174 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5175 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5176 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5177 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5178 sym.
3ae41454 5179 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 5180 * Makefile.in: Regenerate.
5181 * doc/Makefile.in: Regenerate.
3ae41454 5182 * bfd-in2.h: Regenerate.
3af9a47b
NC		 5183 * xsym.c: New file. Contains support for the Apple/Metrowerks
5184 xSYM debugging format.
5185 * xsym.h: New file.
5186 * pef.c: New file. Contains support for the Apple Code Fragment
5187 Manager Preferred Executable Format
5188 * pef.h: New file.
5189 * pef-traceback.h: New file. Contains support for parsing PowerPC
5190 traceback tables as used by PEF executables (and perhaps other
5191 systems as well).
3ae41454 5192 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 5193 format.
5194 * mach-o.h: New file.
5195 * mach-o-target.c: New file. Declares the mach-o targets
5196 themselves. Included three times by mach-o.c; each time with a
5197 different set of macros set.
3ae41454 5198
b6821651 51992002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 5200
5201 * Makefile.am: Remove entries for elf32-qnx.[ch].
5202 * Makefile.in: Regenerate.
5203 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5204 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5205 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5206 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5207 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5208 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5209 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5210 * configure: Regenerate.
5211 * elf32-qnx.c: Remove.
5212 * elf32-qnx.h: Remove.
5213 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5214 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 5215 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5216 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 5217 * elf32-i386.c: Remove QNX extended bfd support.
5218 * elf32-ppc.c: Remove QNX extended bfd support.
5219 * elf32-sh.c: Remove QNX extended bfd support.
5220 * elfarm-nabi.c: Remove QNX extended bfd support.
5221 * targets.c: Remove qnx vectors.
5222 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5223 (elf_backend_is_contained_by_filepos): Remove.
5224 (elf_backend_copy_private_bfd_data_p): Remove.
5225 * po/SRC-POTFILES.in: Regenerate.
5226
b6821651
AM		 52272002-11-06 David O'Brien <obrien@FreeBSD.org>
5228 Alan Modra <amodra@bigpond.net.au>
5229
5230 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5231 dynamic relocs against section symbols for the output section vma.
5232
52332002-11-05 Alan Modra <amodra@bigpond.net.au>
5234
5235 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5236 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5237
08f74004
AM		 52382002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5239 Alan Modra <amodra@bigpond.net.au>
5240
5241 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5242 vectors in target_selvecs.
5243 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5244 in target_selvecs.
5245 (sh-*-netbsdelf*): Likewise.
5246 * configure.in (assocvecs): New variable. Handle assocvecs like
5247 selvecs.
5248 * configure: Regenerate.
5249 * format.c (bfd_check_format_matches): Store bfd_target pointers
5250 in matching_vector instead of target names. Select first target
5251 from bfd_associated_vector that matches a list of ambiguous targets.
5252 * targets.c (_bfd_associated_vector): New array.
5253 (bfd_associated_vector): New variable.
5254 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5255 * libbfd-in.h (bfd_associated_vector): Declare.
5256 * libbfd.h: Regenerate.
5257
89117aab
AM		 52582002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5259
5260 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5261 non-NULL before dereferencing.
5262
5e9aae3e
KK		 52632002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5264
5265 * vms.c (vms_object_p): Restore the start address when returning
5266 NULL.
5267
c97e73dd
AM		 52682002-11-04 Alan Modra <amodra@bigpond.net.au>
5269 Hans-Peter Nilsson <hp@axis.com>
5270
5271 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5272 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5273 Set up a larger symshndxbuf, and write it out. Free it on
5274 exit rather than freeing symbuf twice. Correct section index
5275 on output section symbol loop.
5276 (elf_link_output_sym): Accumulate symbol extension section
5277 indices, reallocating symshndxbuf rather than writing it out.
5278 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5279 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5280 Use bfd_zalloc to clear i_shdrp[0] too.
5281
3463048e
SC		 52822002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5283
5284 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5285 _raw_size of cranges section if _cooked_size not yet set.
5286
63a23799
HPN		 52872002-11-03 Hans-Peter Nilsson <hp@axis.com>
5288
5289 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5290 for bfd_elf32_swap_symbol_out.
5291
e68cc12e
DB		 52922002-10-31 David O'Brien <obrien@FreeBSD.org>
5293
5294 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5295 signed and unsigned in comparison.
5296
db4b6d01
DJ		 52972002-10-30 Daniel Jacobowitz <drow@mvista.com>
5298
5299 * coffcode.h: Remove extraneous '\'.
5300
840f0243
L		 53012002-10-28 H.J. Lu <hjl@gnu.org>
5302
5303 * Makefile.am (targets.lo): Depend on Makefile instead of
5304 config.status.
5305 (archures.lo): Likewise.
5306 * Makefile.in: Regenerated.
5307
05a7e2db
JT		 53082002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5309
5310 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5311 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5312 targ_selvecs.
5313
a0087177
JW		 53142002-10-25 Jim Wilson <wilson@redhat.com>
5315
5316 * elf64-sh64.c (sh_elf64_relocate_section): Call
5317 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5318 of SHF_MERGE section.
5319
8718ac9c
HPN		 53202002-10-25 Hans-Peter Nilsson <hp@axis.com>
5321
5322 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5323
d45913a0
DA		 53242002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5325
5326 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5327 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5328 unsigned int.
5329 (NAME(aout,final_link)): Cast enum used in assignment.
5330 (aout_link_write_symbols): Cast enums in comparisons, int values to
5331 boolean, enums in assignments to int.
5332 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 5333 (aout_link_input_section_ext): Likewise. Cast enums used in
5334 comparisons with unsigned ints.
d45913a0
DA		 5335 (aout_link_reloc_link_order): Cast enum to int in assignment.
5336 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5337 calls to char *.
5338 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5339 assignment.
5340 * bfd-in2.h (bfd_set_section_vma): Likewise.
5341 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5342 * binary.c (bfd_alloc): Cast enum to long.
5343 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5344 * dwarf2.c (read_abbrevs): Add casts to enum types.
5345 (read_attribute_value): Likewise.
5346 (arange_add): Cast result of bfd_zalloc call.
5347 (comp_unit_contains_address): Return true and false.
5348 (comp_unit_find_nearest_line): Cast return to boolean.
5349 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5350 * gen-aout.c: define macro '_' if not defined.
5351 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5352 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5353 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5354 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5355 (bfd_generic_is_local_label_name): Cast return to boolean.
5356 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5357 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5358 struct bfd_hash_entry *.
5359 (_bfd_generic_link_hash_newfunc): likewise.
5360 (_bfd_generic_final_link): Cast enum to unsigned int.
5361 * merge.c (sec_merge_emit): Cast return to boolean.
5362 (merge_strings): Add casts to const unsigned char *.
5363 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5364 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 5365 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5366 to struct bfd_hash_entry *.
d45913a0
DA		 5367 (bfd_set_section_content): Add cast to PTR in comparison.
5368 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5369 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5370 simple_dummy_unattached_reloc,
5371 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5372 function definitions.
5373 * srec.c (S3Forced): Initialize to false.
5374 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5375 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5376 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5377 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5378 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5379 comparisons.
5380
475c2a7e
JJ		 53812002-10-23 Jakub Jelinek <jakub@redhat.com>
5382
5383 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5384 relocs into shared lib non-allocated reloc sections.
5385
e82ce529
AM		 53862002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5387
5388 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5389 sorted even when given an out-of-order line sequence.
5390 (lookup_address_in_line_info_table): When an exact VMA match is
5391 not found, return line information with the closest VMA.
5392
f2482cb2
NC		 53932002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5394
5395 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5396 HPUX 11.00 patch PHSS_26559.
5397
c1fd6598
AO		 53982002-10-22 Alexandre Oliva <aoliva@redhat.com>
5399
5400 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5401 the options section into a separate section unless IRIX 6
5402 compatibility is enabled.
5403
033fd5f9
AO		 54042002-10-22 Alexandre Oliva <aoliva@redhat.com>
5405
5406 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5407 into arrays.
5408 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5409 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5410 into account.
5411 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5412 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5413
ef485c01
AM		 54142002-10-21 Graeme Peterson <gp@qnx.com>
5415
5416 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5417
b50afec9
AM		 54182002-10-21 Alan Modra <amodra@bigpond.net.au>
5419
5420 * targets.c (bfd_target_list): Don't return the default target twice.
5421
5fe39cae
AM		 54222002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5423
5424 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5425 perror with bfd_perror.
5426
5d603aa9
L		 54272002-10-19 H.J. Lu <hjl@gnu.org>
5428
5429 * elflink.h (elf_link_add_object_symbols): Correctly handle
5430 DT_RPATH and DT_RUNPATH.
5431
e377ab71
MK		 54322002-10-19 Mark Kettenis <kettenis@gnu.org>
5433
5434 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5435
0d09fec6
DC		 54362002-10-17 Denis Chertykov <denisc@overta.ru>
5437
5438 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5439 for ip2k port.
5440
acf8aed4
AM		 54412002-10-17 Alan Modra <amodra@bigpond.net.au>
5442
5443 * elfxx-target.h (USE_REL): Don't define as 1.
5444 * elf32-arm.h (USE_REL): Provide a default define of 0.
5445 Use #if rather than #ifdef when testing USE_REL.
5446 * elf32-m32r.c: Likewise.
5447
5448 * elf32-arc.c (USE_REL): Define as 1.
5449 * elf32-d10v.c (USE_REL): Likewise.
5450 * elf32-m32r.c (USE_REL): Likewise.
5451 * elf32-m68hc11.c (USE_REL): Likewise.
5452 * elf32-m68hc12.c (USE_REL): Likewise.
5453 * elf32-or32.c (USE_REL): Likewise.
5454 * elfarm-nabi.c (USE_REL): Likewise.
5455
f52d1d64
JJ		 54562002-10-16 Jakub Jelinek <jakub@redhat.com>
5457
5458 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5459 (s390x-*-linux*): Add targ_selvecs.
5460
2bc3c89a
AM		 54612002-10-16 Alan Modra <amodra@bigpond.net.au>
5462
5463 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 5464 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 5465 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5466 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5467 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5468 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5469 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5470 (SOURCE_HFILES): Add elf32-qnx.h.
5471 (BUILD_HFILES): Add bfdver.h.
5472 Run "make dep-am".
5473 * Makefile.in: Regenerate.
5474 * configure.in Update bfd vector dependencies.
5475 * configure: Regenerate.
5476 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5477 * elf32-i386qnx.c: Likewise.
5478 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5479 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5480 * elf32-sh-lin.c: Likewise.
5481 * elf32-shqnx.c: Likewise.
5482 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5483 * elf32-sh64-nbsd.c: Likewise.
5484 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5485 * elf64-sh64-nbsd.c: Likewise.
5486 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5487 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5488 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5489 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5490 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5491 (elf_backend_is_contained_by_filepos): Likewise.
5492 (elf_backend_copy_private_bfd_data_p): Likewise.
5493 Globalize and move functions to..
5494 * elf32-qnx.c: ..here. New file.
5495 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5496 emit target vectors when INCLUDE_SHMEDIA.
5497 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5498 end of file.
5499 * elf64-sh64.c: Remove ELF_ARCH test.
5500 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5501 * po/BLD-POTFILES.in: Regenerate.
5502 * po/SRC-POTFILES.in: Regenerate.
5503
90c9df85
AM		 55042002-10-16 Alan Modra <amodra@bigpond.net.au>
5505
366f2964
AM		 5506 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5507 loaded with --just-symbols.
5508
90c9df85
AM		 5509 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5510 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5511 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5512 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5513
2238051f
RH		 55142002-10-15 Richard Henderson <rth@redhat.com>
5515
5516 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5517 (BFD64_BACKENDS_CFILES): Likewise.
5518 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5519 * elf64-alpha-fbsd.c: Remove file, move code ...
5520 * elf64-alpha.c: ... here.
5521 * Makefile.in, configure: Rebuild.
5522
64e04ecd
RH		 55232002-10-14 Richard Henderson <rth@redhat.com>
5524
5525 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5526 VALUE, not ADDEND.
5527
396a6083
SC		 55282002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5529
5530 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5531 datalabel_got_offset with union of datalabel_got
5532 offset and refcount.
5533 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5534 (allocate_dynrelocs): Delete unnecessary code for
5535 STT_DATALABEL type. Create entry in got for
5536 datalabel version of symbol if datalabel_got.refcount > 0.
5537 (sh_elf_relocate_section): Use datalabel_got union.
5538 (sh_elf_gc_sweep_hook): Pull common code to initialize
5539 h and eh out of switch statement. Declare seen_stt_datalabel.
5540 Initialize it. Decrement datalabel_got.refcount for
5541 got relocs when seen_stt_datalabel is true.
5542 Decrement local_got_refcounts entry for datalabel got relocs
5543 of local symbols.
5544 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5545 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5546 Initialize it. When seen_stt_datalabel is true, increment
5547 datalabel_got refcount rather than got.refcount.
5548 (sh_elf_finish_dynamic_symbol): Create relocs to
5549 initialize got entry for datalabel version of symbol.
5550
6a0735ef
AM		 55512002-10-14 Alan Modra <amodra@bigpond.net.au>
5552
5553 * Makefile.am: Run "make dep-am".
5554 (BFD_H_FILES): Remove version.h.
5555 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5556 * version.h: ..to here.
5557 * configure.in (bfd_version_date): Remove.
5558 (AC_OUTPUT): Make bfdver.h from version.h.
5559 * bfd.c: #include "bfdver.h".
5560 * vms-hdr.c: Likewise.
5561 * Makefile.in: Regenerate.
5562 * bfd-in2.h: Regenerate.
5563 * configure: Regenerate.
5564 * po/SRC-POTFILES.in: Regenerate.
5565
686e4055
AM		 55662002-10-14 Alan Modra <amodra@bigpond.net.au>
5567
5568 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5569 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5570 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5571 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5572 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5573 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5574 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5575 bfd_mach_ip2022, bfd_mach_ip2022ext,
5576 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5577 * bfd-in2.h: Regenerate.
5578
019dca2b
KK		 55792002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5580
5581 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5582 endian vector to targ_selvecs.
5583
bce03d3d
AO		 55842002-10-13 Alexandre Oliva <aoliva@redhat.com>
5585
5586 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5587 save_addend argument. Don't apply the 32-bit mask to a
5588 GPREL32 value if it's to be used in another relocation. Don't
5589 use forced-check computation of local_p to decide whether to
5590 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5591 of the addend of a non-in-place GPREL16 relocation.
5592 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5593 mips_elf_calculate_relocation().
5594
9b691193
SC		 55952002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5596
5597 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5598 with symbols in other sections if we relaxed something; the sections
5599 output offsets must be re-computed before.
5600
1f4c5b47
SC		 56012002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5602
5603 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5604 handling to use Elf_Internal_Sym.
5605 (m68hc11_elf_relax_delete_bytes): Likewise.
5606
5dc97655
KK		 56072002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5608
5609 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5610 sh_elf_object_p, dtpoff_base): New functions.
5611 (sh_elf_howto_table): Add TLS relocs.
5612 (sh_reloc_map): Likewise.
5613 (sh_elf_info_to_howto): Support TLS relocs.
5614 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5615 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5616 New macros.
5617 (sh_elf_obj_tdata): New.
5618 (elf_sh_link_hash_table): Add tls_ldm_got.
5619 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5620 (allocate_dynrelocs): Support TLS relocs.
5621 (sh_elf_size_dynamic_sections): Likewise.
5622 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5623 .rela.got section when found already. Return false after printing
5624 error about unresolvable relocation.
5625 (sh_elf_gc_sweep_hook): Support TLS relocs.
5626 (sh_elf_check_relocs): Likewise.
5627 (sh_elf_finish_dynamic_symbol): Likewise.
5628 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5629 * reloc.c: Add SH TLS relocs.
5630 * bfd-in2.h, libbfd.h: Regenerate.
5631
6a0735ef
AM		 56322002-10-11 Daniel Jacobowitz <drow@mvista.com>
5633
5634 * Makefile.in: Regenerated.
5635
af39267e
DJ		 56362002-10-11 Daniel Jacobowitz <drow@mvista.com>
5637
5638 * Makefile.am: Run dep-am.
6a0735ef 5639 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5640 (BFD32_LIBS): Add simple.lo.
5641 (BFD32_LIBS_CFILES): Add simple.c.
5642 * Makefile.in: Regenerated.
5643 * bfd-in2.h: Regenerated.
5644 * simple.c: New file.
5645
0be617ce
AM		 56462002-10-11 Alan Modra <amodra@bigpond.net.au>
5647
14a793b2
AM		 5648 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5649 (record_thumb_to_arm_glue): Likewise.
5650 * ecoff.c (ecoff_link_add_externals): Likewise.
5651 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5652 (record_thumb_to_arm_glue): Likewise.
5653 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5654 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5655 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5656 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5657 * elf64-ppc.c (func_desc_adjust): Likewise.
5658 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5659 (sh64_elf64_create_dynamic_sections): Likewise.
5660 * elflink.c (_bfd_elf_create_got_section): Likewise.
5661 (_bfd_elf_create_dynamic_sections): Likewise.
5662 (_bfd_elf_create_linker_section): Likewise.
5663 * elflink.h (elf_add_default_symbol): Likewise.
5664 (elf_link_create_dynamic_sections): Likewise.
5665 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5666 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5667 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5668 (_bfd_mips_elf_add_symbol_hook): Likewise.
5669 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5670 * linker.c (generic_link_add_symbol_list): Likewise.
5671 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5672
5673 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5674
0be617ce 5675 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5676 completely removed. Correct local sym adjustment.
0be617ce 5677
0a4ef3f4
SC		 56782002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5679
5680 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5681 Correct mistake in calculation of address of .got.
5682 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5683 elf_sh64_pic_plt_entry_le): Likewise.
5684
efacd36e
SC		 56852002-10-09 Richard Shann <richard.shann@superh.com>
5686 Stephen Clarke <stephen.clarke@superh.com>
5687
5688 * Makefile.am: Add entries for elf32-sh64-lin.c and
5689 elf64-sh64-lin.c. Regenerate.
5690 * Makefile.in: Regenerate.
9b5ecbd0 5691 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5692 to use sh64 vectors rather than sh vectors.
5693 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5694 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5695 * configure: Regenerate.
5696 * elf32-sh64-lin.c: New file.
5697 * elf64-sh64-lin.c: New file.
5698 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5699 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5700
299bf759
L		 57012002-10-08 H.J. Lu <hjl@gnu.org>
5702
5703 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5704 IE->LE transition for R_386_TLS_IE.
5705
51020317
AM		 57062002-10-08 Alan Modra <amodra@bigpond.net.au>
5707
5708 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5709
a8fcf378
NC		 57102002-10-07 Mark Elbrecht <snowball3@softhome.net>
5711
51020317
AM		 5712 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5713 sections.
a8fcf378 5714
a16d5acb
AM		 57152002-10-07 Alan Modra <amodra@bigpond.net.au>
5716
a6b511bd
AM		 5717 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5718 code.
5719
a16d5acb
AM		 5720 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5721
7c4a37eb
AM		 57222002-10-06 Alan Modra <amodra@bigpond.net.au>
5723
5724 * opncls.c: Formatting.
5725 (_bfd_new_bfd): Use a smaller section hash table.
5726
7c4ca42d
AO		 57272002-10-05 Alexandre Oliva <aoliva@redhat.com>
5728
5729 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5730 of the other two relocations packed with a REL32 to NONE.
5731
4989d792
SC		 57322002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5733
5734 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5735 (sh_elf_link_hash_newfunc): Initialize it.
5736 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5737 to got.refcount for symbols that are forced local or when
5738 we have direct got refs.
5739 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5740 to correctly adjust got.refcount and plt.refcount.
5741 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5742 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5743
7c445aa3
JJ		 57442002-10-01 Jakub Jelinek <jakub@redhat.com>
5745
5746 * elf32-i386.c (elf_i386_relocate_section): Fix
5747 movl foo@indntpoff, %eax IE->LE transition.
5748
abcf1d52
JJ		 57492002-10-01 Jakub Jelinek <jakub@redhat.com>
5750
5751 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5752 sequence and its transitions.
5753
a45bb67d
JJ		 57542002-10-01 Jakub Jelinek <jakub@redhat.com>
5755
5756 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5757 to st_value + addend in non-code sections.
5758 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5759 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5760
00707a0e 57612002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5762 Ken Raeburn <raeburn@cygnus.com>
5763 Aldy Hernandez <aldyh@redhat.com>
5764 Eric Christopher <echristo@redhat.com>
5765 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5766
5767 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5768 (bfd_mach_mips5500): New.
5769 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5770 (arch_info_struct): Add corresponding entries here.
5771 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5772 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5773 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5774 bfd_mach_mips5400 and bfd_mach_mips5500.
5775 (_bfd_mips_elf_mach_extends_p): New function.
5776 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5777 the EF_MIPS_MACH flags.
5778 * bfd-in2.h: Regenerate.
5779
624f0b25
JT		 57802002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5781
5782 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5783 .got sections.
5784
b89fe0ee
AM		 57852002-09-28 Alan Modra <amodra@bigpond.net.au>
5786
5787 * elf.c (map_sections_to_segments): Correct test for start of
5788 writable section in the same page as end of read-only section.
5789
b29635ba
JT		 57902002-09-27 Matt Thomas <matt@3am-software.com>
5791
5792 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5793 local_got_refcounts usage. Remove allocation of got slot.
5794 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5795 Remove de-allocation of got slot.
5796 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5797 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5798 sections to be GC'ed.
5799 (elf_vax_instantiate_got_entries): New function.
5800 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5801 tests that are now handled by elf_vax_instantiate_got_entries.
5802 Assert GOT entry falls within .got section size. Remove redundant
5803 comparisions. Fix comments.
5804
bffbf940
JJ		 58052002-09-27 Jakub Jelinek <jakub@redhat.com>
5806
5807 * reloc.c: Add x86-64 TLS relocs.
5808 * bfd-in2.h, libbfd.h: Rebuilt.
5809 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5810 relocs. Add TLS relocs.
5811 (x86_64_reloc_map): Add TLS relocs.
5812 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5813 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5814 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5815 (elf64_x86_64_hash_entry): Define.
5816 (struct elf64_x86_64_obj_tdata): New.
5817 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5818 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5819 (link_hash_newfunc): Initialize tls_type.
5820 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5821 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5822 (elf64_x86_64_mkobject): New.
5823 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5824 (elf64_x86_64_tls_transition): New.
5825 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5826 Handle TLS relocs.
5827 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5828 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5829 (elf64_x86_64_size_dynamic_sections): Likewise.
5830 (dtpoff_base, tpoff): New.
5831 (elf64_x86_64_relocate_section): Handle TLS relocs.
5832 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5833 entries.
5834 (bfd_elf64_mkobject): Define.
5835
5836 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5837 DF_STATIC_TLS if shared.
5838
14366460
TS		 58392002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5840
5841 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5842 empty relocation sections.
5843
9f951329
AM		 58442002-09-26 Alan Modra <amodra@bigpond.net.au>
5845
5846 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5847 (ppc64_elf_build_stubs): Build them here instead.
5848
6b3ac709
JJ		 58492002-09-24 Jakub Jelinek <jakub@redhat.com>
5850
5851 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5852 addend into r_addend, not *r_offset.
5853 (elf32_sparc_finish_dynamic_symbol): Likewise.
5854 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5855 R_SPARC_RELATIVE's r_offset.
5856
e2f6d277
NC		 58572002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5858
5859 * dwarf2.c (decode_line_info): Update to correctly decode
5860 the (non-standard DWARF2) out-of-order address sequences
5861 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5862
f3961b2b
DD		 58632002-09-23 Mark Elbrecht <snowball3@softhome.net>
5864
5865 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5866
ad34bc37
AM		 58672002-09-23 Alan Modra <amodra@bigpond.net.au>
5868
5869 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5870 for discarded FDEs. Remove redundant assignment.
5871 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5872
82988bff
L		 58732002-09-22 H.J. Lu <hjl@gnu.org>
5874
5875 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5876 the relocation count between different .reloc sections.
5877
5ad8645c
AM		 58782002-09-21 Alan Modra <amodra@bigpond.net.au>
5879
5f819128
AM		 5880 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5881 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5882 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5883 R_PPC_EMB_RELSDA.
5884
5ad8645c
AM		 5885 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5886 unsigned. Move "symcount" assignment out of loop.
5887 * Makefile.am: Run "make dep-am".
5888 * Makefile.in: Regenerate.
5889 * configure: Regenerate.
5890 * po/SRC-POTFILES.in: Regnerate.
5891
75936555
NC		 58922002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5893
5894 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5895 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5896 (e.g. IRIX64).
5897
2243deae
L		 58982002-09-19 Jakub Jelinek <jakub@redhat.com>
5899
5900 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5901 even if generating R_PPC_RELATIVE reloc.
5902 (ppc_elf_relocate_section): Make sure relocation is performed
5903 if skip == -2. Clear memory at r_offset when creating dynamic
5904 relocation.
5905
37e55690
JJ		 59062002-09-19 Jakub Jelinek <jakub@redhat.com>
5907
5908 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5909 BFD_RELOC_386_TLS_GOTIE): Add.
5910 * bfd-in2.h, libbfd.h: Rebuilt.
5911 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5912 and R_386_TLS_GOTIE.
5913 (elf_i386_reloc_type_lookup): Handle it.
5914 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5915 char instead of enum, change GOT_* into defines.
5916 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5917 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5918 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5919 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5920 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5921 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5922 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5923 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5924 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5925 tls_type is GOT_TLS_IE_BOTH.
5926 (elf_i386_size_dynamic_sections): Likewise.
5927 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5928 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5929 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5930 all 4 GOT_TLS_* TLS types.
5931
8e67855b
NC		 59322002-09-19 Nick Clifton <nickc@redhat.com>
5933
5934 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5935 follow indirect links.
5936
1c59ba3f
NC		 59372002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5938
5939 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5940 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5941 on 64 bit machines.
5942 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 5943 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5944 ECOFF information: 'ioptMax' refers to the actual *size*
5945 of the optimization symtab, not the number of entries.
1c59ba3f 5946
9d7404b7
NC		 59472002-09-19 Daniel Jacobowitz <drow@mvista.com>
5948
5949 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5950 ELF_LINK_HASH_NEEDS_PLT logic.
5951
05a487dc
DJ		 59522002-09-18 Daniel Jacobowitz <drow@mvista.com>
5953
5954 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5955 correct relocation count.
5956
1f70368c
DJ		 59572002-09-17 Daniel Jacobowitz <drow@mvista.com>
5958
5959 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5960 * bfd.c (struct _bfd): Add dynsymcount.
5961 * bfd-in2.h: Regenerated.
5962 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5963 abfd->dynsymcount.
5964 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5965 for overflow.
5966
51020317 59672002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 5968
5969 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5970 (mips_elf64_final_gp): Don't make up gp value.
5971 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5972 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5973 .MIPS.options/.options section.
5974
290062cc
DB		 59752002-09-17 David O'Brien <obrien@FreeBSD.org>
5976
5977 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5978 It is benign for FreeBSD < 4.1. Minor reformatting.
5979 * elf64-alpha-fbsd.c: Likewise.
5980
c5c1f40c
JJ		 59812002-09-17 Jakub Jelinek <jakub@redhat.com>
5982
ca1eb0ba
JJ		 5983 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5984 addend.
c5c1f40c 5985
562ace6b
AM		 59862002-09-17 Alan Modra <amodra@bigpond.net.au>
5987
5988 * elf64-alpha.c (alpha_elf_size_info): Make static.
5989
5af6ead6
AM		 59902002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5991
5992 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5993 * cpu-tic4x.c: Ditto.
5994
cb9512fc
TS		 59952002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5996
5997 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5998 duplicate define.
5999
4ada7262
DB		 60002002-09-16 Bruno Haible <bruno@clisp.org>
6001
6002 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6003 by a target variant implementation.
6004 * elf64-alpha.c: Likewise.
6005 * elf32-i386-fbsd.c: New file.
6006 * elf64-alpha-fbsd.c: New file.
6007 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6008 bfd_elf64_alpha_freebsd_vec.
6009 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6010 bfd_elf64_alpha_freebsd_vec.
6011 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6012 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6013 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6014 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6015 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6016 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6017 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6018
6a30718d
JJ		 60192002-09-12 Jakub Jelinek <jakub@redhat.com>
6020
6021 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6022 NULL.
6023 (elf_i386_relocate_section): Return false after printing error about
6024 unresolvable relocation.
6025
6cf9e9fe
NC		 60262002-09-12 Nick Clifton <nickc@redhat.com>
6027
6028 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6029 R_ARM_THM_PC11.
6030
10f469bf
DJ		 60312002-09-11 Jeffrey Law <law@redhat.com>
6032
6033 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6034
dc43ada5
NC		 60352002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6036
6037 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6038 line_ptr before deciding we've found a symbol.
6039
e09f4395
NC		 60402002-09-11 Nick Clifton <nickc@redhat.com>
6041
6042 * po/da.po: New Danish translation file.
6043 * configure.in (LINGUAS): Add 'da'.
6044 * configure: Regenerate.
6045
b3018b5f
NC		 60462002-09-10 Michael Snyder <msnyder@redhat.com>
6047
6048 * irix-core.c (do_sections, do_sections64): New functions.
51020317 6049 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 6050 do_sections64, depending on corefile (32-bit or 64-bit).
6051
2f21f25e
RH		 60522002-09-09 Richard Henderson <rth@redhat.com>
6053
6054 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6055 and PCREL21F like PCREL21B.
6056
28b94e7c
KB		 60572002-09-04 Kevin Buettner <kevinb@redhat.com>
6058
51020317
AM		 6059 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6060 vector.
28b94e7c 6061
5cec6941
NC		 60622002-09-02 Nick Clifton <nickc@redhat.com>
6063
6064 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6065 names instead of cryptically overloaded bfd_reloc error
6066 codes.
6067 (v850_elf_relocate_section): Likewise.
6068 (v850_elf_relax_section): Replace caching of external symbols
6069 with caching of internal symbols obtained from calling
6070 bfd_elf_get_elf_syms().
51020317 6071 Fixup problems with freeing cached allocated memory blocks.
5cec6941 6072
3b77b1d5
AM		 60732002-09-02 Alan Modra <amodra@bigpond.net.au>
6074
638524b5
AM		 6075 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6076 (bfd_pj_arch): Use bfd_default_scan.
6077 * cpu-v850.c (scan): Remove.
6078 (N): Use bfd_default_scan.
6079 * cpu-z8k.c (scan_mach): Remove.
6080 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6081 first. Use bfd_default_scan.
6082
250d94fd
AM		 6083 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6084 bfd_mach constants.
6085 (ecoff_get_magic): Likewise.
6086 * elf32-v850.c (v850_elf_object_p): Likewise.
6087 (v850_elf_final_write_processing): Likewise.
6088 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6089 (MY(write_object_contents)): Likewise.
6090 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6091 * coffcode.h (coff_write_object_contents): Likewise.
6092 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6093 Remove unnecessary "machine" assignments.
6094 (coff_write_relocs): Test for the absolute section sym by testing
6095 section and flags.
6096
3b77b1d5
AM		 6097 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6098 and bfd_mach_i386_i386_intel_syntax.
250d94fd 6099 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 6100
e5b45b83
DA		 61012002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6102
6103 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6104 * bfd-in2.h (align_power): Likewise.
6105
37f45cf8
AM		 61062002-08-30 Alan Modra <amodra@bigpond.net.au>
6107
6108 * Makefile.am: Run "make dep-am".
6109 * Makefile.in: Regenerate.
6110
6111 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6112 * cpu-powerpc.c (powerpc_compatible): Likewise.
6113 * cpu-rs6000.c (rs6000_compatible): Likewise.
6114
86aba9db
NC		 61152002-08-28 Catherine Moore <clm@redhat.com>
6116
9b5ecbd0 6117 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 6118 (v850-elf-reloc): Don't resolve pc relative relocs.
6119 (v850_elf_ignore_reloc): New routine.
6120 (v850_elf_final_link_relocate): Handle new relocs.
6121 (v850_elf_relax_delete_bytes ): New routine.
6122 (v850_elf_relax_section): New routine.
6123 (bfd_elf32_bfd_relax_section): Define.
6124 (HOWTO): New entries for new relocs.
6125 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6126 (BFD_RELOC_V850_LONGJUMP): New reloc.
6127 (BFD_RELOC_V850_ALIGN): New reloc.
6128 * archures.c: Remove redundant v850ea architecture.
6129 * cpu-v850.c: Remove redundant v850ea support.
6130 * libbfd.h: Regenerate.
6131 * bfd-in2.h: Regenerated.
6132
026df7c5
NC		 61332002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6134
6135 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6136 * configure.in: Add tic4x_coff vector files.
6137 * configure: Regenerate.
6138 * Makefile.am: Add tic4x target.
6139 * Makefile.in: Regenerate.
6140
61412002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6142
6143 * archures.c: Add the BFD arch type tic4x.
6144 * bfd-in.h: Add BFD_IN_MEMORY flag.
6145 * coff-tic4x.c: New file.
6146 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6147 * cpu-tic4x.c: New file.
6148 * targets.c: Added tic4x- in list of xvecs.
6149 * ticoff.h: New file.
6150 * bfd-in2.h: Regenerate.
6151
88f7bcd5
NC		 61522002-08-27 Adam Nemet <anemet@lnxw.com>
6153
6154 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6155 bit of DT_INIT and DT_FINI for Thumb functions.
6156
c8e48751
AM		 61572002-08-26 Alan Modra <amodra@bigpond.net.au>
6158
6159 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6160
2846975a
AM		 61612002-08-26 Alan Modra <amodra@bigpond.net.au>
6162
6163 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6164
067653c5
AM		 61652002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6166
6167 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6168 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6169 Likewise.
6170 (struct elf_sh_pcrel_relocs_copied): Removed.
6171 (struct elf_sh_dyn_relocs): New.
6172 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6173 field with dyn_relocs.
6174 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6175 sections and sym_sec.
6176 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6177 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6178 (sh_elf_create_dynamic_sections): Use create_got_section instead
6179 of _bfd_elf_create_got_section.
6180 (sh_elf_check_relocs): Likewise.
6181 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6182 sections.
6183 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6184 sh_elf_relocate_section, sh_elf_check_relocs,
6185 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6186 Likewise.
6187 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6188 dynamic relocations and avoiding the copy relocation when we
6189 didn't find any dynamic relocations in the section which has
6190 contents or is read-only.
6191 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6192 (sh_elf_size_dynamic_sections): Don't reset the size of
6193 .rela.got section even if dynamic_sections_created flag is off.
6194 Don't use sh_elf_discard_copies. Scan all input bfd and use
6195 allocate_dynrelocs. Call readonly_dynrelocs to determine
6196 whether we need DT_TEXTREL.
6197 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6198 whether the symbol was never referred to.
6199 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6200 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6201 (sh_elf_check_relocs): Call create_got_section if the short-cut
6202 to .got is null. Increment reference counters only instead of
6203 allocating space on dynamic sections here. Don't conditionalize
6204 uninitialized got.offset value when marking the symbol as a
6205 global offset table entry. Keep relocations for symbols satisfied
6206 by a dynamic library to avoid copy relocations for the symbol.
6207 Set dynobj field of an elf hash table if needed.
6208 (sh_elf_finish_dynamic_sections): Handle null section pointer
6209 correctly.
6210 (elf_backend_copy_indirect_symbol): Defined.
6211 (elf_backend_can_refcount): Defined.
6212
7e326afc
NC		 62132002-08-23 Nick Clifton <nickc@redhat.com>
6214
6215 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6216 previous change. Add comment explaining why.
6217
c8614e8e
AM		 62182002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6219
6220 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6221 contents of .got.plt[2] to tr0, not address of .got.plt.
6222 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6223 patching absolute plt entry. For shmedia plt entry, set bottom bit
6224 of branch to plt0 as this is a branch to an shmedia instruction.
6225 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6226 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6227 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6228 branch to plt0.
6229 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6230 patching absolute plt entry. For shmedia plt entry, branch to
6231 plt0 is now ptrel, so use relative offset. Set bottom bit of
6232 branch target as it is a branch to an shmedia instruction.
6233
3b587c71
AM		 62342002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6235 Richard Shann <richard.shann@superh.com>
6236
6237 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6238 value if .init is an SHmedia function. Similarly for DT_FINI.
6239 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 6240
957dcaa8
AM		 62412002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6242
3b587c71 6243 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 6244 dynamic section.
3b587c71 6245 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 6246
a4263c47
NC		 62472002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6248
6249 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 6250 byte read when reading the return address register column.
a4263c47 6251
db4ed121
NC		 62522002-08-22 Nick Clifton <nickc@redhat.com>
6253
6254 * config.bfd: Add powepc64-*-*bsd* target.
6255
ed71e111
NC		 62562002-08-22 Graeme Peterson <gp@qnx.com>
6257
6258 * Makefile.am: Add entries for elf32-shqnx.c
6259 * Makefile.in: Regenerate.
6260 * config.bfd: Add support sh-*-nto* target.
6261 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6262 * configure: Regenerate.
6263 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6264 * elf32-sh.c: Do not include elf32-target.h if
6265 ELF32_SH_C_INCLUDED is defined.
6266 * elf32-shqnx.c: New file: Support for QNX.
6267 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6268
0ab72ee2
NC		 62692002-08-22 Nick Clifton <nickc@redhat.com>
6270
75c83283
NC		 6271 * po/tr.po: Updated Turkish translation.
6272
0ab72ee2
NC		 6273 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6274 symbols are not read.
6275
56780f18
AM		 62762002-08-22 Alan Modra <amodra@bigpond.net.au>
6277
6278 * elf32-m68hc11.c: Formatting fixes.
6279 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6280 * elf32-m68hc12.c: Formatting fixes.
6281 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6282
b48fa14c
AM		 62832002-08-22 Alan Modra <amodra@bigpond.net.au>
6284
a7c71b0c
AM		 6285 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6286 SEC_DATA.
6287 (pmac_xcoff_vec): Likewise.
6288 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6289 (aix5coff64_vec): Likewise.
6290
56780f18
AM		 62912002-08-22 Alan Modra <amodra@bigpond.net.au>
6292
b48fa14c
AM		 6293 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6294 param to elf_backend_copy_indirect_symbol.
6295 (_bfd_elf_link_hash_copy_indirect): Likewise.
6296 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6297 calls to copy_indirect_symbol.
6298 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6299 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6300 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6301 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6302 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6303 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6304 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6305 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6306 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6307 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6308 test refcounts for "used" values.
6309
8c2ab17d
AM		 63102002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6311
6312 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6313 argument declaration.
6314
d62b1198 63152002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 6316
6317 * archures.c (bfd_mach_ppc_e500): Added.
6318 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 6319 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6320
9f88ba09
AM		 63212002-08-19 Alan Modra <amodra@bigpond.net.au>
6322
6323 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6324
df622259
AC		 63252002-08-17 Andrew Cagney <ac131313@redhat.com>
6326
6327 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 6328 `bfd_byte'.
df622259 6329
44c410de
SC		 63302002-08-17 Stan Cox <scox@redhat.com>
6331
6332 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6333 IRIX 6 segment layout for NEWABI.
6334
4972a8e9
SC		 63352002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6336
1049f94e 6337 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 6338 symbols when looking for section referred to by a relocation.
1049f94e 6339 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 6340
c5cd6d62
AM		 63412002-08-15 Alan Modra <amodra@bigpond.net.au>
6342
6343 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6344
0741c7be
HPN		 63452002-08-15 Hans-Peter Nilsson <hp@axis.com>
6346
6347 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6348 missing check for whether the symbol is referenced by DSO before
6349 unexporting it as an unneeded dynamic symbol.
6350
e8d5d179
L		 63512002-08-14 H.J. Lu <hjl@gnu.org>
6352
6353 * libbfd.h: Regenerate.
6354
e9229007
L		 63552002-08-14 H.J. Lu <hjl@gnu.org>
6356
6357 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6358
1fd03b5a
SC		 63592002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6360
6361 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6362 instructions.
6363 (m68hc11_direct_relax): New to define table of relaxable instructions.
6364 (find_relaxable_insn): New, find a relaxable insn.
6365 (compare_reloc): New to compare two relocs.
6366 (m68hc11_elf_relax_section): New, relax text sections.
6367 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6368 (elf32_m68hc11_check_relocs): New function for GC support.
6369 (elf32_m68hc11_relocate_section): New function for GC support.
6370 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6371 (elf_backend_check_relocs): Likewise.
6372 (elf_backend_relocate_section): Likewise.
6373
c828c771
L		 63742002-08-13 H.J. Lu <hjl@gnu.org>
6375
6376 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6377 definitions in shared objects when checking symbol with
6378 undefined version.
6379
9b701e44
SC		 63802002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6381
6382 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6383 (elf32_m68hc11_gc_sweep_hook): Likewise.
6384 (elf_backend_gc_mark_hook): Define for GC section support.
6385 (elf_backend_gc_sweep_hook): Likewise.
6386 (elf_backend_can_gc_sections): Likewise.
6387
6388 * elf32-m68hc12.c: Likewise.
6389
96405e3c
SC		 63902002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6391
6392 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6393 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6394 (_bfd_m68hc11_elf_set_private_flags): New function.
6395 Use them to set/check/print ELF flags specific to 68HC11.
6396
6397 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6398 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6399 (_bfd_m68hc12_elf_set_private_flags): New function.
6400 Use them to set/check/print ELF flags specific to 68HC12.
6401
dae78fb0
SC		 64022002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6403
6404 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6405 fix masks for PC-rel relocs.
6406 (m68hc11_elf_ignore_reloc): New function.
6407
6408 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6409 68HC12 banked addressing relocs.
6410 (m68hc12_phys_addr): New to compute physical address of banked memory.
6411 (m68hc12_phys_page): Likewise for page.
6412 (m68hc12_addr_is_banked): New to see if address is in banked area.
6413 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6414
3dbfec86
SC		 64152002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6416
6417 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6418 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6419 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6420 * bfd-in2.h: Regenerate.
6421
871da94f
L		 64222002-08-12 H.J. Lu <hjl@gnu.org>
6423
6424 * elflink.h (elf_add_default_symbol): Preserve section across
6425 elf_merge_symbol.
6426
59bc061d
NC		 64272002-08-09 Graeme Peterson <gp@qnx.com>
6428
51020317 6429 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 6430 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6431 * Makefile.in: Regenerate.
6432 * config.bfd: Add support for powerpc{le}-*-nto targets.
6433 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6434 * configure: Regenerate.
6435 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6436 common file "elf32-qnx.h", and now include that file.
6437 * elf32-qnx.h: New file: QNX specific common elf backend.
6438 * elf32-ppc.c: Do not include elf32-target.h if
6439 ELF32_PPC_C_INCLUDED is defined.
6440 * elf32-ppcqnx.c: New file: Support for QNX.
6441 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6442 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6443
2b692c59
NC		 64442002-08-09 Nick Clifton <nickc@redhat.com>
6445
6446 * po/sv.po: Updated Swedish translation.
6447
d0c7ff07
TS		 64482002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6449
6450 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6451 g->global_gotsym is NULL.
6452
d8bbe778
L		 64532002-08-08 H.J. Lu <hjl@gnu.org>
6454
c5cd6d62 6455 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 6456 overrides an indirect versioned symbol.
6457
c366c25e
JJ		 64582002-08-08 Jakub Jelinek <jakub@redhat.com>
6459
6460 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6461 for R_386_TLS_TPOFF32 relocs against symndx 0.
6462
31941635
L		 64632002-08-07 H.J. Lu <hjl@gnu.org>
6464
6465 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6466 with undefined version if needed.
6467 (elf_link_assign_sym_version): Match a default symbol with a
6468 version without definition. No need to hide the default
6469 definition separately.
6470
0f3bd64f
AM		 64712002-08-08 Alan Modra <amodra@bigpond.net.au>
6472
7330fb86
AM		 6473 * elflink.h (elf_link_output_extsym): Don't output symbols from
6474 SEC_EXCLUDE sections.
6475
0f3bd64f
AM		 6476 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6477
a4aa0fb7
AM		 64782002-08-07 Alan Modra <amodra@bigpond.net.au>
6479
6480 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6481 entries.
6482
34ea4a36
TS		 64832002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6484
6485 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6486 mismatch.
6487
141ff970
TS		 64882002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6489
6490 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6491
28458e7e
TS		 64922002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6493
6494 * elf32-mips.c (mips_reloc_map): Fix typo.
6495
0121a3da
AM		 64962002-08-06 Alan Modra <amodra@bigpond.net.au>
6497
6498 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6499
d006db6c
AM		 65002002-08-06 Alan Modra <amodra@bigpond.net.au>
6501
6502 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6503
8ea80f08
AM		 65042002-08-06 Alan Modra <amodra@bigpond.net.au>
6505
2a52da53
AM		 6506 * libxcoff.h: Use PARAMS on function declarations.
6507 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6508 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6509
8ea80f08
AM		 6510 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6511 addend.
6512 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6513
cf9ab45b
AM		 65142002-08-06 Alan Modra <amodra@bigpond.net.au>
6515
6516 * coff-rs6000.c: Formatting fixes.
6517 (xcoff_calculate_relocation): Use PARAMS in declaration.
6518 (xcoff_complain_overflow): Likewise.
6519 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6520 (bfd_xcoff_backend_data): Remove useless comments.
6521 (rs6000coff_vec): Likewise.
6522 (bfd_pmac_xcoff_backend_data): Likewise.
6523 (pmac_xcoff_vec): Likewise.
8ea80f08 6524
cf9ab45b
AM		 6525 * coff64-rs6000.c: Formatting fixes.
6526 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6527 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6528 (bfd_xcoff_backend_data): Remove useless comments.
6529 (rs6000coff64_vec): Likewise.
6530 (bfd_xcoff_aix5_backend_data): Likewise.
6531 (aix5coff64_vec): Likewise.
6532
48bfecdd
AM		 65332002-08-06 Alan Modra <amodra@bigpond.net.au>
6534
a78eab4e
AM		 6535 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6536 mask entries. Use complain_overflow_dont for R_REF.
6537 (xcoff_reloc_type_ba): Revert last change.
6538 (xcoff_reloc_type_br): Likewise.
6539 (xcoff_reloc_type_crel): Likewise.
6540 (xcoff_ppc_relocate_section): Likewise.
6541 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6542 (xcoff64_ppc_relocate_section): Likewise.
6543 (xcoff64_howto_table): Revert some of last change to mask entries.
6544 Use complain_overflow_dont for R_REF.
6545
48bfecdd
AM		 6546 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6547 relocs with bitsize == 16 have size = 1.
6548 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6549 (xcoff_reloc_type_br): Likewise.
6550 (xcoff_reloc_type_crel): Likewise.
6551 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6552 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6553 dst_mask adjustment.
6554 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6555 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6556 bitsize == 16 have size = 1.
6557
fd13ed0c
DC		 65582002-08-01 Denis Chertykov <denisc@overta.ru>
6559
6560 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6561 (struct misc): New field isymbuf. All free_* fields removed.
6562 (symbol_value): Pass in internal syms. No need to swap syms in.
6563 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6564 possibly cached info.
6565 (tidyup_after_error): Removed.
6566 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6567 misc. Use new field.
6568 (adjust_all_relocations): Use internal syms. No need to swap syms
6569 in and out.
6570 (add_page_insn): Don't use removed fields of struct misc.
6571
24a1ba0f
NC		 65722002-08-01 Nick Clifton <nickc@redhat.com>
6573
6574 * elf32-arm.h: Revert previous delta.
6575
a6903459
NC		 65762002-08-01 Nick Clifton <nickc@redhat.com>
6577
6578 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6579 * configure: Regenerate.
6580
39a2a3eb
L		 65812002-07-31 H.J. Lu <hjl@gnu.org>
6582
6583 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6584 selected.
6585
a0dfa6a8
L		 65862002-07-31 H.J. Lu <hjl@gnu.org>
6587
6588 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6589 is selected.
6590
cd67d266
JJ		 65912002-07-31 Jakub Jelinek <jakub@redhat.com>
6592
6593 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6594 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6595
4eb6b71c
NC		 65962002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6597
6598 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6599 There is no 8 byte relocation type for this architecture.
6600 (do_ns32k_reloc): Use bfd_vma instead of native types.
6601 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6602 returns void.
6603 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6604 rely on generic code to do that.
6605 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6606 to all table entries.
6607 (_bfd_ns32k_relocate_contents): put_data returns void.
6608 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6609 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6610 return void.
6611
f7c33884
NC		 66122002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6613
6614 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6615 archive object is target dependant.
6616
8f64befb
NC		 66172002-07-31 Adam Nemet <anemet@lnxw.com>
6618
6619 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6620 (THUMB_PLT_ENTRY_SIZE): New macro.
6621 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6622 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6623 ARM_PLT_ENTRY_SIZE.
6624 (elf32_arm_plt_entry): Likewise.
6625 (elf_backend_plt_header_size): Likewise.
6626 (elf32_thumb_plt0_entry): New global.
6627 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6628 into .plt.thumb.
6629 (elf32_thumb_plt_entry): New global.
6630 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6631 Thumb entries. Set the bottom bit of the corresponding GOT entry
6632 for a Thumb PLT entry.
6633 (struct elf32_arm_plt_entry_info): New structure.
6634 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6635 type.
6636 (elf32_arm_link_hash_newfunc): Initialize new member.
6637 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6638 relocations against the PLT.
6639 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6640 first_rel_type if this is the first time we encounter the symbol.
6641 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6642 Determine if relocation needs a PLT entry. Set first_rel_type if
6643 this is the first time we encounter the symbol
6644 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6645 functions as well.
6646 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6647 (elf32_arm_create_dynamic_sections): New function. Create the
6648 .plt.thumb section.
6649 (elf_backend_create_dynamic_sections): Call it.
6650
47badb7b
NC		 66512002-07-31 Nick Clifton <nickc@redhat.com>
6652
6653 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6654 'alternative' in order to avoid shadowing global symbol of the
6655 same name.
6656 * bfd-in2.h: Regenerate.
6657 * libbfd.h: Regenerate.
6658 * libcoff.h: Regenerate.
6659
8a397dad
TS		 66602002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6661
6662 * Makefile.am: Add n32 ABI support.
6663 * Makefile.in: Regenerate.
6664 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6665 bit vectors for mips*-*-linux targets as optional.
6666 * configure.in: Add n32 ABI vectors.
6667 * configure: Regenerate.
6668 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6669 * elfn32-mips.c: New file, n32 ABI support.
6670 * targets.c: Add n32 ABI vectors.
6671
7e392df6 66722002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6673
7e392df6
NC		 6674 * elfarmqnx-nabi.c: New file: Support for QNX.
6675 * config.bfd: Add support for arm-*-nto target.
6676 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6677 * configure: Regenerate.
6678 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6679 * Makefile.in: Regenerate.
6680 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6681 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6682 * elfarm-nabi.c: Do not include elf32-arm.h if
6683 ELFARM_NABI_C_INCLUDED is defined.
6684 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6685
7e392df6 66862002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6687
83e1617e
NC		 6688 * po/sv.po: Updated Swedish translation.
6689
704afa60
JJ		 66902002-07-30 Jakub Jelinek <jakub@redhat.com>
6691
6692 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6693
487e54f2
AM		 66942002-07-30 Alan Modra <amodra@bigpond.net.au>
6695
6696 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6697 * archive.c (bfd_generic_archive_p): Likewise.
6698 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6699 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6700 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6701 (xcoff64_archive_p): Likewise.
6702 (xcoff64_openr_next_archived_file): Likewise.
6703 (xcoff64_archive_p): Clean up tdata properly on error.
6704 * coffgen.c (coff_real_object_p): Likewise.
6705 (coff_object_p): Release filehdr and opthdr.
6706 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6707 * ieee.c (ieee_archive_p): Likewise.
6708 * ihex.c (ihex_object_p): Likewise.
6709 (ihex_mkobject): Always allocate tdata.
6710 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6711 * srec.c (srec_mkobject): Always allocate tdata.
6712 (srec_object_p): Clean up tdata properly on error.
6713 (symbolsrec_object_p): Likewise.
6714 * versados.c (versados_object_p): Likewise.
6715 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6716 and bfd_realloc instead of realloc.
6717 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6718 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6719 place of bfd_malloc, simplifying error freeing. Free hash table too.
6720 (vms_object_p): Clean up tdata on error.
6721 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6722 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6723
9d46020e
AM		 67242002-07-30 Alan Modra <amodra@bigpond.net.au>
6725
6726 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6727
fb39dac1
RS		 67282002-07-26 Chris Demetriou <cgd@broadcom.com>
6729
6730 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6731 flags into resulting BFD.
6732
7a624474
AM		 67332002-07-26 Alan Modra <amodra@bigpond.net.au>
6734
6735 From John Reiser <jreiser@BitWagon.com>
6736 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6737 tls_ldm_got.refcount.
6738
a4382ec6
TS		 67392002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6740
6741 * elf64-mips.c: Update TODO comment.
6742 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6743 mips_elf64_gprel16_reloca): Remove prototypes.
6744 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6745 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6746 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6747 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6748 R_MIPS_HIGHEST.
6749 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6750 R_MIPS_GOT16. Remove wrong comments.
6751 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6752 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6753 from elf32-mips.c.
6754 (mips_elf64_hi16_reloc): Fix formatting.
6755 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6756 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6757 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6758 (mips_elf64_gprel16_reloc): Make static. Add check for
6759 partial_inplace.
6760 (mips_elf64_gprel16_reloca): Remove.
6761 (mips_elf64_literal_reloc): New function.
6762 (mips_elf64_gprel32_reloc): Fix formatting.
6763 (mips_elf64_shift6_reloc): Fix comment. Make static.
6764 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6765 elf32-mips.c.
6766 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6767 elf32-mips.c
6768 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6769 specific relocations.
6770 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6771 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6772 (ELF_MAXPAGESIZE): Add comment.
6773
219576a4
NC		 67742002-07-25 Nick Clifton <nickc@redhat.com>
6775
6776 * po/sv.po: Updated Swedish translation.
6777 * po/es.po: Updated Spanish translation.
6778 * po/fr.po: Updated French translation.
6779
8c58d23b
AM		 67802002-07-25 Alan Modra <amodra@bigpond.net.au>
6781
6782 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6783 as elf_link_record_local_dynamic_symbol.
6784 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6785 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6786 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6787 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6788 attempt is made to record a symbol in a discarded section, and
6789 return `2' in that case.
6790
ff3063f5
NC		 67912002-07-24 Nick Clifton <nickc@redhat.com>
6792
6793 * po/sv.po: Updated Swedish translation.
6794 * po/es.po: Updated Spanish translation.
6795
f0fe0e16
AM		 67962002-07-23 Alan Modra <amodra@bigpond.net.au>
6797
c1fb5f8a
AM		 6798 * po/SRC-POTFILES.in: Regenerate.
6799
f0fe0e16
AM		 6800 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6801 immediately. Remove code handling relocatable linking.
6802 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6803 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6804 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 6805 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6806 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6807 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6808 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6809 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6810 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6811 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6812 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6813 * elf32-avr.c (elf_backend_rela_normal): Define.
6814 * elf32-cris.c: Likewise.
6815 * elf32-fr30.c: Likewise.
de2d743e 6816 * elf32-frv.c: Likewise.
f0fe0e16
AM		 6817 * elf32-h8300.c: Likewise.
6818 * elf32-hppa.c: Likewise.
6819 * elf32-ip2k.c: Likewise.
6820 * elf32-sparc.c: Likewise.
6821 * elf32-v850.c: Likewise.
6822 * elf32-vax.c: Likewise.
6823 * elf64-hppa.c: Likewise.
6824 * elf64-sparc.c: Likewise.
6825 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 6826 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6827 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6828 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6829 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6830 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6831 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6832 * elf-m10200.c (USE_RELA): Don't define.
6833 * elf-m10300.c: Likewise.
de2d743e 6834 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 6835 * elf32-i370.c: Likewise.
6836 * elf32-ip2k.c: Likewise.
6837 * elf32-m68k.c: Likewise.
6838 * elf32-mcore.c: Likewise.
6839 * elf32-ppc.c: Likewise.
6840 * elf32-s390.c: Likewise.
6841 * elf32-vax.c: Likewise.
6842 * elf64-ppc.c: Likewise.
6843 * elf64-s390.c: Likewise.
6844 * elf64-x86-64.c: Likewise.
6845 * elfxx-ia64.c: Likewise.
6846 * elf32-avr.c (USE_REL): Don't undef.
6847 * elf32-ip2k.c: Likewise.
6848
5e8d7549
NC		 68492002-07-23 Nick Clifton <nickc@redhat.com>
6850
6851 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6852 'want_p_paddr_set_to_zero'.
6853 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6854 to false;
6855 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6856 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6857
9e12c7db
NC		 68582002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6859
6860 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6861 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6862 show the Copyright string.
6863 Minor formatting tidy ups.
6864
0461a601
NC		 68652002-07-23 Nick Clifton <nickc@redhat.com>
6866
ff3063f5
NC		 6867 * po/fr.po: Updated French translation.
6868 * po/sv.po: Updated Swedish translation.
0461a601 6869
fad2542d
AM		 68702002-07-23 Alan Modra <amodra@bigpond.net.au>
6871
6872 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6873 when outputting relocs.
6874
c0647bfc
JT		 68752002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6876
6877 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6878 DT_PLTGOT into the dynamic section if there is a PLT.
6879
d01414a5
TS		 68802002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6881
6882 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6883 elf32-mips.c.
6884 (_bfd_mips_elf_write_section): Likewise.
6885 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6886 (_bfd_mips_elf_write_section): Likewise.
6887 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6888 (elf32_mips_write_section): Likewise.
6889 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6890 (_bfd_mips_elf_write_section): Likewise.
6891
40c97fc6
AM		 68922002-07-19 Alan Modra <amodra@bigpond.net.au>
6893
6894 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6895 PT_IA_64_UNWIND segments for a given section.
6896
58378160
L		 68972002-07-17 H.J. Lu <hjl@gnu.org>
6898
6899 * Makefile.am: Fix a typo.
6900 * Makefile.in: Regenerate.
6901
cf88bb9f
NC		 69022002-07-15 Denis Chertykov <denisc@overta.ru>
6903 Frank Ch. Eigler <fche@redhat.com>
6904 Ben Elliston <bje@redhat.com>
6905 Alan Lehotsky <alehotsky@cygnus.com>
6906 John Healy <jhealy@redhat.com>
6907 Graham Stott <grahams@redhat.com>
6908 Jeff Johnston <jjohnstn@redhat.com>
6909
6910 * Makefile.am: Add support for ip2k.
6911 * Makefile.in: Regenerate.
6912 * doc/Makefile.in: Regenerate.
6913 * archures.c: Add support for ip2k.
6914 * config.bfd: Add support for ip2k.
6915 * configure.in: Add support for ip2k.
6916 * configure: Regenerate.
6917 * reloc.c: Add support for ip2k.
6918 * targets.c: Add support for ip2k.
6919 * bfd-in2.h: Regenerate.
6920 * libbfd.h: Regenerate.
6921 * cpu-ip2k.c: New file.
6922 * elf32-ip2k.c: New file.
6923
0dafd5f6
RE		 69242002-07-17 Ian Rickards <irickard@arm.com>
6925
40c97fc6 6926 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 6927 just return the filename.
6928
36b08f12
AM		 69292002-07-16 Moritz Jodeit <moritz@jodeit.org>
6930
6931 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6932
58821868
AM		 69332002-07-16 Alan Modra <amodra@bigpond.net.au>
6934
6935 * elflink.h: Formatting fixes, tidy prototypes.
6936 (elf_link_assign_sym_version): Move common code out of loop.
6937
c89583f8
AM		 69382002-07-16 Alan Modra <amodra@bigpond.net.au>
6939
6940 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6941 reloc section size is zero. Correct reloc output location.
6942
ba94744e
AM		 69432002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6944
6945 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6946 the final type for the e_fsel selector when generating PA2.0W code.
6947 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6948 relocations.
6949
96a94295
L		 69502002-07-14 H.J. Lu <hjl@gnu.org>
6951
6952 * elflink.h (elf_link_assign_sym_version): Hide the default
6953 definition if there is a hidden versioned definition.
6954
6849c52f
HPN		 69552002-07-12 Hans-Peter Nilsson <hp@axis.com>
6956
6957 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6958 dynamic reference test in assertion when initializing GOT with
6959 static contents. Just assert that there are either no dynamic
6960 sections, the symbol is defined in the regular objects or that the
6961 symbol is undef weak. Tweak comment.
6962 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6963 only if the symbol isn't defined in the program and isn't undef
6964 weak.
6965 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6966 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6967 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6968 (elf_cris_discard_excess_program_dynamics): Don't consider
6969 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6970
239e1f3a
AM		 69712002-07-11 Alan Modra <amodra@bigpond.net.au>
6972
6973 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6974 unresolved debugging relocs in dynamic applications.
6975 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6976 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6977 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6978 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6979 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6980 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6981
2f6d9989
AM		 69822002-07-10 Alan Modra <amodra@bigpond.net.au>
6983
f5e87a1d
AM		 6984 * elf64-ppc.c (ONES): Define.
6985 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6986 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6987 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6988
2f6d9989
AM		 6989 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6990 (ppc64_elf_set_private_flags): Delete.
6991 (ppc64_elf_section_from_shdr): Delete.
6992 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6993 (ppc64_elf_fake_sections): Delete.
6994 (bfd_elf64_bfd_set_private_flags): Don't define.
6995 (bfd_elf64_get_symbol_info): Likewise.
6996 (elf_backend_section_from_shdr): Likewise.
6997 (elf_backend_fake_sections): Likewise.
6998
0594c12d
AM		 69992002-07-10 Marco Walther <Marco.Walther@sun.com>
7000
7001 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7002 when not already set.
7003 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7004 (elf_backend_fake_sections): Define.
7005
699cb9b8
AM		 70062002-07-10 Alan Modra <amodra@bigpond.net.au>
7007
7008 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7009 Formatting.
7010 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7011
0a4787a0
HPN		 70122002-07-09 Hans-Peter Nilsson <hp@axis.com>
7013
7014 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7015 NULL sym_hashes to just before use.
7016 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7017 symbol with non-default visibility.
7018 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7019 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7020 Ditto.
7021 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7022 symbol with non-default visibility.
7023 (cris_elf_check_relocs): At tests for local symbol before
7024 increasing h->plt.refcount, also check for non-default
7025 visibility. Ditto when checking for local symbol to eliminate
7026 pc-relative runtime relocs.
7027
aecc8f8a
AM		 70282002-07-08 Alan Modra <amodra@bigpond.net.au>
7029
7030 * elf.c: Formatting.
7031 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7032 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7033 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7034 segments.
7035
e9168c1e
MM		 70362002-07-07 Mark Mitchell <mark@codesourcery.com>
7037 Alan Modra <amodra@bigpond.net.au>
7038
7039 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7040 account the impact of relocation count overflow when computing
7041 section offsets.
7042 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7043 or not to apply the PE COFF reloc overflow handling. Fix a
7044 fencepost error in deciding whether or not to use that technique.
7045
6cdc0ccc
AM		 70462002-07-07 Alan Modra <amodra@bigpond.net.au>
7047
7048 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7049 change type of locsyms.
7050 (bfd_elf_get_elf_syms): Declare.
7051 * elf.c (bfd_elf_get_elf_syms): New function.
7052 (group_signature): Use bfd_elf_get_elf_syms.
7053 (bfd_section_from_r_symndx): Likewise.
7054 * elfcode.h (elf_slurp_symbol_table): Likewise.
7055 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7056 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7057 locality of various data structures. Properly free internal relocs.
7058 (elf_bfd_final_link): Properly free internal relocs.
7059 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7060 (elf_link_input_bfd): Likewise.
7061 (elf_gc_mark): Likewise. Properly free internal relocs.
7062 (elf_gc_sweep): Properly free internal relocs.
7063 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7064 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7065 internal relocs.
7066 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7067 Properly free possibly cached info.
7068 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7069 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7070 symbol swapping code.
7071 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7072 Properly free possibly cached info.
7073 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7074 (mn10300_elf_relax_delete_bytes): Likewise.
7075 (mn10300_elf_symbol_address_p): Likewise.
7076 (mn10300_elf_get_relocated_section_contents): Likewise.
7077 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7078 (elf32_h8_relax_delete_bytes): Likewise.
7079 (elf32_h8_symbol_address_p): Likewise.
7080 (elf32_h8_get_relocated_section_contents): Likewise.
7081 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7082 (m32r_elf_relax_delete_bytes): Likewise.
7083 (m32r_elf_get_relocated_section_contents): Likewise.
7084 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7085 elf_section_data to determine whether cached.
7086 (sh_elf_relax_section): As above for elf-m10200.c.
7087 (sh_elf_relax_delete_bytes): Likewise.
7088 (sh_elf_get_relocated_section_contents): Likewise.
7089 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7090 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7091 reading of local syms.
7092 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7093 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7094 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7095 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7096 relocs.
7097 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7098 free internal relocs and section contents. Don't read symbols.
7099 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7100 (elf32_hppa_size_stubs): Don't free local syms.
7101 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7102 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7103 possibly cached info.
7104 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7105 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7106 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7107 all_local_syms.
7108 (get_local_syms): Delete function.
7109 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7110 on exit.
7111 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7112
b3212001
JW		 71132002-07-05 Jim Wilson <wilson@redhat.com>
7114
7115 * syms.c (decode_section_type): New.
7116 (bfd_decode_symclass): Call decode_section_type.
7117
894bb1ee
JJ		 71182002-07-04 Jakub Jelinek <jakub@redhat.com>
7119
7120 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7121 section content start.
7122 Reported by Michael Schumacher <mike@hightec-rt.com>.
7123
bc0ba537
AM		 71242002-07-04 Alan Modra <amodra@bigpond.net.au>
7125
9b5ecbd0 7126 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 7127 link order code. Don't actually remove the output section here;
7128 Just set a flag for the linker to do so.
7129 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7130 sections when setting up output section dynsyms.
7131
797fc050
AM		 71322002-07-04 Alan Modra <amodra@bigpond.net.au>
7133
7134 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7135 fudge.
7136 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7137 libs here instead.
7138
99881371
MS		 71392002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7140
7141 * elf64-s390.c (create_got_section): Set .got section alignment to
7142 8 bytes.
7143 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7144
47d9a591
AM		 71452002-07-02 Alan Modra <amodra@bigpond.net.au>
7146
7147 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7148
179d3252
JT		 71492002-07-01 Matt Thomas <matt@3am-software.com>
7150
7151 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7152 to EF_VAX_*.
7153
4a14403c
TS		 71542002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7155
7156 * elfxx-mips.c (ABI_64_P): Fix comment.
7157 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7158 new section names for N64 ABI.
7159 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7160 (mips_elf_calculate_relocation): Code formatting.
7161 (mips_elf_create_dynamic_relocation): Likewise.
7162 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7163 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7164 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7165 in any NewABI.
7166 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7167 for NewABI.
7168 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7169 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7170 here, too.
7171
607c0e09
AS		 71722002-07-01 Andreas Schwab <schwab@suse.de>
7173
7174 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7175 R_X86_64_64 to R_X86_64_RELATIVE.
7176
ba26fd96
AM		 71772002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7178
7179 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7180 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7181 Run "make dep-am".
7182 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7183 host_aout_vec.
7184 * configure.in (vaxbsd_vec): Add.
7185 * targets.c (vaxbsd_vec): Add.
7186 * Makefile.in: Rebuild.
7187 * configure: Rebuild.
7188 * po/SRC-POTFILES.in: Rebuild.
7189
1e2f5b6e
AM		 71902002-07-01 Alan Modra <amodra@bigpond.net.au>
7191
7192 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7193 examining to gc_mark_hook, rather than the bfd.
7194 (elf_gc_sections): Adjust.
7195 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7196 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7197 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7198 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7199 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7200 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7201 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7202 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7203 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7204 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7205 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7206 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7207 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7208 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7209 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7210 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7211 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7212 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7213 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7214 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7215 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7216 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7217 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7218 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7219 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7220 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7221 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7222 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7223 redundant local sym tests.
7224 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7225 (link_hash_newfunc): Init is_entry.
7226 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7227 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7228 (create_linkage_sections): Use bfd_make_section_anyway rather than
7229 bfd_make_section.
7230 (ppc64_elf_mark_entry_syms): New function.
7231 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7232 up opd entry to function section map.
7233 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7234 relocs that reference the opd section.
7235 (edit_opd): New function.
7236 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7237 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7238 (get_local_syms): Do so here. Exit if we already have local syms.
7239 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7240 read local syms on non-ELF input.
7241 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7242 than duplicating it's function here. Adjust free of internal
7243 relocs to suit.
7244 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7245 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7246 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7247 _bfd_elf32_link_read_relocs rather than duplicating it's function
7248 here. Adjust free of internal relocs to suit.
7249
1b71fb54
AJ		 72502002-07-01 Andreas Jaeger <aj@suse.de>
7251
7252 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7253 are not allowed in shared libs code, enforce -fPIC.
7254
8d28f606
HPN		 72552002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7256
7257 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7258 trailing zero-sequences when there's previous left-over data.
7259
5ac81c74
JL		 72602002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7261
7262 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7263 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7264 and opd_rel_sec in order for starting rela section. Check _raw_size.
7265 (elf_backend_reloc_type_class): Define.
7266
91a4d569
AM		 72672002-06-27 Kevin Buettner <kevinb@redhat.com>
7268
7269 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7270 DWARF2 formats.
7271
feee612b
AM		 72722002-06-27 Alan Modra <amodra@bigpond.net.au>
7273
7274 * cpu-powerpc.c: Comment on ordering of arch_info.
7275 * elf32-ppc.c (ppc_elf_object_p): New function.
7276 (elf_backend_object_p): Define.
7277 * elf64-ppc.c (ppc64_elf_object_p): New function.
7278 (elf_backend_object_p): Define.
7279
a4e6cefc
JT		 72802002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7281
7282 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7283 * configure: Regenerate.
7284
dae2dd0d
NC		 72852002-06-25 Jason Eckhardt <jle@rice.edu>
7286
7287 * dwarf2.c (decode_line_info): Check unit->addr_size
7288 to read in the proper number of prologue bytes.
7289
680f9d5c
NC		 72902002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7291
7292 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7293 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 7294 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7295 been enabled.
dae2dd0d 7296
680f9d5c
NC		 7297 * targets.c (_bfd_target_vector[]): Only include
7298 aix5coff64_vec if 64-bit bfd support has been enabled.
7299
d4c88bbb
AM		 73002002-06-25 Alan Modra <amodra@bigpond.net.au>
7301
7302 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7303 * elf32-hppa.c (hppa_add_stub): Likewise.
7304 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7305 * elflink.h (elf_add_default_symbol): Fix comment typo.
7306 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7307 (elf_link_add_object_symbols): Likewise.
7308 (elf_link_assign_sym_version): Likewise.
7309 * hash.c (bfd_hash_lookup): Likewise.
7310 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7311 * section.c (bfd_get_unique_section_name): Likewise.
7312 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7313 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7314 (assign_section_numbers): Likewise.
7315 (_bfd_elfcore_make_pseudosection): Likewise.
7316 (elfcore_grok_lwpstatus): Likewise.
7317 (elfcore_grok_win32pstatus): Likewise.
7318 (elfcore_write_note): Constify input params. Use PTR instead of
7319 void *. Include terminating NUL in namesz. Correct padding.
7320 Support NULL "name" param. Use memcpy instead of strcpy.
7321 (elfcore_write_prpsinfo): Constify input params.
7322 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7323 (elfcore_write_lwpstatus): Likewise.
7324 (elfcore_write_pstatus): Likewise.
7325 (elfcore_write_prfpreg): Likewise.
7326 (elfcore_write_prxfpreg): Likewise.
7327 * elf-bfd.h (elfcore_write_note): Update declaration.
7328 (elfcore_write_prpsinfo): Likewise.
7329 (elfcore_write_prstatus): Likewise.
7330 (elfcore_write_pstatus): Likewise.
7331 (elfcore_write_prfpreg): Likewise.
7332 (elfcore_write_prxfpreg): Likewise.
7333 (elfcore_write_lwpstatus): Likewise.
7334
b0ac09d2
NC		 73352002-06-25 Jason Eckhardt <jle@rice.edu>
7336
7337 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7338 symbols of type stProc and stStaticProc.
7339
73402002-06-25 Nick Clifton <nickc@redhat.com>
7341
7342 * ecoff.c: VArious formatting fixes.
7343
021d6096
AM		 73442002-06-25 Alan Modra <amodra@bigpond.net.au>
7345
7346 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7347
82e51918
AM		 73482002-06-25 Alan Modra <amodra@bigpond.net.au>
7349
7350 * aout-adobe.c: Don't compare against "true" or "false.
7351 * aout-target.h: Likewise.
7352 * aoutx.h: Likewise.
7353 * archive.c: Likewise.
7354 * bout.c: Likewise.
7355 * cache.c: Likewise.
7356 * coff-a29k.c: Likewise.
7357 * coff-alpha.c: Likewise.
7358 * coff-i386.c: Likewise.
7359 * coff-mips.c: Likewise.
7360 * coff-or32.c: Likewise.
7361 * coff64-rs6000.c: Likewise.
7362 * coffcode.h: Likewise.
7363 * coffgen.c: Likewise.
7364 * cpu-ns32k.c: Likewise.
7365 * ecoff.c: Likewise.
7366 * ecofflink.c: Likewise.
7367 * elf.c: Likewise.
7368 * elf32-arm.h: Likewise.
7369 * elf32-cris.c: Likewise.
7370 * elf32-d30v.c: Likewise.
7371 * elf32-i386.c: Likewise.
7372 * elf32-mcore.c: Likewise.
7373 * elf32-ppc.c: Likewise.
7374 * elf32-sh.c: Likewise.
7375 * elf32-sh64.c: Likewise.
7376 * elf32-v850.c: Likewise.
7377 * elf64-alpha.c: Likewise.
7378 * elf64-sh64.c: Likewise.
7379 * elfcode.h: Likewise.
7380 * elfcore.h: Likewise.
7381 * elflink.h: Likewise.
7382 * elfxx-mips.c: Likewise.
7383 * i386os9k.c: Likewise.
7384 * ieee.c: Likewise.
7385 * libbfd.c: Likewise.
7386 * linker.c: Likewise.
7387 * mmo.c: Likewise.
7388 * nlm32-alpha.c: Likewise.
7389 * nlm32-i386.c: Likewise.
7390 * nlm32-ppc.c: Likewise.
7391 * nlm32-sparc.c: Likewise.
7392 * nlmcode.h: Likewise.
7393 * oasys.c: Likewise.
7394 * pdp11.c: Likewise.
7395 * peicode.h: Likewise.
7396 * reloc.c: Likewise.
7397 * som.c: Likewise.
7398 * srec.c: Likewise.
7399 * tekhex.c: Likewise.
7400 * vms.c: Likewise.
7401 * xcofflink.c: Likewise.
7402 * elf64-sparc.c: Edit comment to not use "== false".
7403
7404 * aoutf1.h: Don't use "? true : false".
7405 * ecoff.c: Likewise.
7406 * format.c: Likewise.
7407 * ieee.c: Likewise.
7408 * linker.c: Likewise.
7409 * mmo.c: Likewise.
7410 * oasys.c: Likewise.
7411
48fc70a2
AM		 74122002-06-23 H.J. Lu <hjl@gnu.org>
7413
7414 * elflink.h (elf_link_add_archive_symbols): For the default
7415 version, check references with only one `@' first.
7416
47b7c2db
AM		 74172002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7418
7419 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7420 function.
9b5ecbd0 7421 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 7422 symbol table.
7423 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7424 (elf64_hppa_size_dynamic_sections): Revise to use
7425 elf64_hppa_mark_milli_and_exported_functions.
7426 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7427 symbols out of dynamic symbol table.
7428
f5d44ba0
AM		 74292002-06-23 Alan Modra <amodra@bigpond.net.au>
7430
bb3fff1e
AM		 7431 * Makefile.in: Regenerate.
7432 * libbfd.h: Regenerate.
7433 * bfd-in2.h: Regenerate.
7434 * configure: Regenerate.
7435 * po/SRC-POTFILES.in: Regenerate.
7436
f5d44ba0
AM		 7437 * elflink.h: Comment typo fixes.
7438
74392002-06-23 H.J. Lu <hjl@gnu.org>
7440
7441 * elf-bfd.h (elf_link_loaded_list): New structure.
7442 (elf_link_hash_table): Add "loaded".
7443 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7444 * elflink.h (elf_link_check_versioned_symbol): New function.
7445 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7446
cc36acdf
NC		 74472002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7448
7449 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 7450 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 7451 nothing needed to be done, rather than false, indicating that the
7452 section's size could not be computed.
7453
4e5ba5b7
DB		 74542002-06-18 Dave Brolley <brolley@redhat.com>
7455
7456 From Catherine Moore, Michael Meissner, Dave Brolley:
7457 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7458 * targets.c: Support bfd_elf32_frv_vec.
7459 * reloc.c: Add FRV relocs.
7460 * configure.in: Add support for bfd-elf32-frv-vec.
7461 * config.bfd (targ_cpu): Add support for frv-*-elf.
7462 * archures.c: Add frv arch and machines.
7463 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7464 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7465 (BFD32_BACKENDS): Add elf32-frv.lo.
7466 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7467 (cpu-frv.lo): New target.
7468 (elf32-frv.lo): New target.
7469 * cpu-frv.c: New file.
7470 * elf32-frv.c: New file.
7471
7ece0d85
JJ		 74722002-06-18 Jakub Jelinek <jakub@redhat.com>
7473
7474 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7475 e_shnum == 0.
7476 Only read the first section header if e_shoff is non-zero.
7477 Don't consider e_shstrndx if there are no sections.
7478
57fb03ac
TR		 74792002-06-17 Tom Rix <trix@redhat.com>
7480
7481 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 7482 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 7483 complain_overflow_bitfield.
7484
341ca622
AM		 74852002-06-17 Alan Modra <amodra@bigpond.net.au>
7486
767e34d1
AM		 7487 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7488 (bfd_fdopenr): Likewise.
7489 (bfd_openstreamr): Likewise.
7490 (bfd_openw): Likewise.
7491
341ca622
AM		 7492 * targets.c: Sort target vecs.
7493 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7494 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7495 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7496 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7497 * configure.in: Sort target vecs. Add m88kmach3_vec.
7498 * configure: Regenerate.
7499
dfbbae4c
HPN		 75002002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7501
7502 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7503 bpo_reloc_no to break sort order ties, not address of items.
7504
d663e1cd
JL		 75052002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7506
7507 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7508 Skip excluded sections in determing __gp value.
7509 (elf_hppa_final_link_relocate): Use the symbol's address in
7510 R_PARISC_FPTR64 relocations that don't need an opd entry.
7511 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7512 (elf64_hppa_finalize_dynreloc): Likewise.
7513 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7514 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7515
a8295218
NC		 75162002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7517
7518 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7519 alignment for .bss, .data and .text sections so that sse and sse2
7520 code will work.
7521 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7522
75232002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 7524
7525 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7526 sh[1234]*-elf*.
7527
3db4b612
JL		 75282002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7529
2cb69dd3
JL		 7530 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7531 dynamic sections.
7532
3db4b612
JL		 7533 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7534 for a symbol that has no output section.
7535 (allocate_dynrel_entries): Correct comment.
7536 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7537 unless we want one.
7538 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7539 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7540 with no section. Remove unnecessary parentheses.
7541
f3813499
TR		 75422002-06-11 Tom Rix <trix@redhat.com>
7543
7544 * coffcode.h (coff_compute_section_file_positions): Add data
7545 section to AIX loader alignment check.
7546
f5d44ba0 7547 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 7548 alignment to 4 bytes.
7549 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7550 power accessor macro.
7551 (do_shared_object_padding): Remove invalid assertion.
7552
0ebaf185
RS		 75532002-06-10 Richard Sandiford <rsandifo@redhat.com>
7554
7555 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7556 for removed output sections.
7557
ebe3e2d1
NC		 75582002-06-10 Geoffrey Keating <geoffk@redhat.com>
7559
7560 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7561 htab_alloc.
7562 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7563
0b14c2aa
L		 75642002-06-08 H.J. Lu <hjl@gnu.org>
7565
7566 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7567 work around a long long bug in gcc 2.96 on mips.
7568
3c2bfad6
JT		 75692002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7570
7571 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7572 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7573 Regenerate dependency lists.
7574 * Makefile.in: Regenerate.
7575 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7576 vax1knetbsd_vec to targ_selvecs.
7577 * configure.in: Add vax1knetbsd_vec.
7578 * configure: Regenerate.
7579 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7580 * vax1knetbsd.c: New file.
7581 * vaxnetbsd.c: Update copyright years.
7582 (TARGET_PAGE_SIZE): Set to 0x1000.
7583 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7584
91149be3
JT		 75852002-06-08 Matt Thomas <matt@3am-software.com>
7586
7587 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7588
21e15248
AM		 75892002-06-08 Alan Modra <amodra@bigpond.net.au>
7590
7591 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7592
986b7daa
AM		 75932002-06-08 Alan Modra <amodra@bigpond.net.au>
7594
e90b95f6
AM		 7595 * Makefile.am: Run "make dep-am".
7596 * Makefile.in: Regenerate.
7597
3f9c735e
AM		 7598 * armnetbsd.c: Replace CONST with const.
7599 * corefile.c: Likewise.
7600 * elf32-dlx.c: Likewise.
7601 * elf64-mips.c: Likewise.
7602 * mmo.c: Likewise.
7603 * ns32knetbsd.c: Likewise.
7604
986b7daa
AM		 7605 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7606 table is elf64-sparc.
7607
5a659663
TS		 76082002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7609
7610 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7611 Fix RELA addends to get not shifted in the result. Don't do special
7612 handling of R_MIPS_64 for NewABI.
7613
9bab7074
AM		 76142002-06-07 Alan Modra <amodra@bigpond.net.au>
7615
7616 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7617 (NAME(aout,slurp_reloc_table)): Likewise.
7618 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7619 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7620 (xcoff_write_archive_contents_big): Likewise.
7621 (xcoff_generate_rtinit): Likewise.
7622 (xcoff_generate_rtinit): Likewise, and check error return.
7623 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7624 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7625 (coff_get_normalized_symtab): Likewise.
7626 (coff_make_empty_symbol): Likewise.
7627 (bfd_coff_set_symbol_class): Likewise.
7628 * cofflink.c (coff_link_add_symbols): Likewise.
7629 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7630 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7631 (bfd_ecoff_write_accumulated_debug): Likewise.
7632 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7633 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7634 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7635 * ieee.c (do_with_relocs): Use bfd_zalloc.
7636 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7637 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7638 (NAME(aout,slurp_reloc_table)): Likewise.
7639 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7640 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7641 * som.c (som_build_and_write_symbol_table): Likewise.
7642 (som_slurp_string_table): Likewise.
7643 (som_slurp_symbol_table): Likewise.
7644 (som_bfd_ar_write_symbol_stuff): Likewise.
7645 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7646 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7647 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7648 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7649 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7650
1126897b
AM		 76512002-06-07 Alan Modra <amodra@bigpond.net.au>
7652
7653 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7654 "group" union.
7655 (elf_group_name): Update.
7656 (elf_group_id): Define.
7657 (bfd_elf_set_group_contents): Declare.
7658 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7659 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7660 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7661 that sym for the signature.
7662 (_bfd_elf_compute_section_file_positions): Don't call
7663 set_group_contents for "ld -r" case.
7664 (swap_out_syms): Use bfd_zalloc.
7665 * elflink.h (elf_link_add_archive_symbols): Likewise.
7666 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7667 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7668
3fad3c7c
AM		 76692002-06-07 Alan Modra <amodra@bigpond.net.au>
7670
7671 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7672 relocs in opd for non-shared too.
7673
10f469bf 76742002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7675
7676 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7677 relocations.
7678
7217313c
NC		 76792002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7680
7681 * merge.c: Include libiberty.h.
7682 * elf-strtab.c: Include libiberty.h.
7683
6cb22815
AM		 76842002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7685
7686 * peXXigen.c (pe_print_idata): Remove unused variable.
7687
1ed89aa9
NC		 76882002-06-06 David Heine <dlheine@tensilica.com>
7689
7690 * elf.c (assign_file_positions_for_segments): Remove unallocated
7691 sections from the section to segment mapping for PT_LOAD segments.
7692 Update comment about empty loadable segments.
7693
644c4c80
RS		 76942002-06-06 Richard Sandiford <rsandifo@redhat.com>
7695
7696 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7697 is within the .stabstr section.
7698
f8ecb12b
AM		 76992002-06-06 Alan Modra <amodra@bigpond.net.au>
7700
7701 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7702 are "const PTR", not "const PTR *".
7703 (bfd_elf32_swap_symbol_in): Likewise.
7704 (bfd_elf64_swap_symbol_in): Likewise.
7705 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7706 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7707 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7708 (elf_link_add_object_symbols): Likewise.
7709 (elf_link_record_local_dynamic_symbol): Likewise.
7710 (elf_link_input_bfd): Likewise.
7711 (elf_gc_mark): Likewise.
7712 (elf_reloc_symbol_deleted_p): Likewise.
7713 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7714 (mn10200_elf_relax_delete_bytes): Likewise.
7715 (mn10200_elf_symbol_address_p): Likewise.
7716 (mn10200_elf_get_relocated_section_contents): Likewise.
7717 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7718 (mn10300_elf_relax_section): Likewise.
7719 (mn10300_elf_relax_delete_bytes): Likewise.
7720 (mn10300_elf_symbol_address_p): Likewise.
7721 (mn10300_elf_get_relocated_section_contents): Likewise.
7722 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7723 (elf32_h8_relax_delete_bytes): Likewise.
7724 (elf32_h8_symbol_address_p): Likewise.
7725 (elf32_h8_get_relocated_section_contents): Likewise.
7726 * elf32-hppa.c (get_local_syms): Likewise.
7727 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7728 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7729 * elf32-sh.c (sh_elf_relax_section): Likewise.
7730 (sh_elf_relax_delete_bytes): Likewise.
7731 (sh_elf_get_relocated_section_contents): Likewise.
7732 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7733 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7734 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7735 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7736 * elf64-ppc.c (get_local_syms): Likewise.
7737 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7738 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7739
1ed89aa9 77402002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7741
7742 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7743
73ff0d56
AM		 77442002-06-05 Alan Modra <amodra@bigpond.net.au>
7745
9dce4196
AM		 7746 * elf.c (group_signature): Swap in the whole symbol, and handle
7747 extracting section symbol names.
7748 (setup_group): Add comment.
7749 (set_group_contents): When called from objcopy or ld, arrange for
7750 section contents to be written. Write group member output section
7751 indices to allow objcopy to reorganize sections.
7752 (_bfd_elf_copy_private_section_data): Copy group info.
7753
73ff0d56
AM		 7754 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7755 (bfd_elf32_swap_symbol_in): Update prototype.
7756 (bfd_elf64_swap_symbol_in): Likewise.
7757 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7758 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7759 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7760 (elf_link_add_object_symbols): Likewise.
7761 (elf_link_record_local_dynamic_symbol): Likewise.
7762 (elf_link_input_bfd): Likewise.
7763 (elf_gc_mark): Likewise.
7764 (elf_reloc_symbol_deleted_p): Likewise.
7765 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7766 (mn10200_elf_relax_delete_bytes): Likewise.
7767 (mn10200_elf_symbol_address_p): Likewise.
7768 (mn10200_elf_get_relocated_section_contents): Likewise.
7769 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7770 (mn10300_elf_relax_section): Likewise.
7771 (mn10300_elf_relax_delete_bytes): Likewise.
7772 (mn10300_elf_symbol_address_p): Likewise.
7773 (mn10300_elf_get_relocated_section_contents): Likewise.
7774 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7775 (elf32_h8_relax_delete_bytes): Likewise.
7776 (elf32_h8_symbol_address_p): Likewise.
7777 (elf32_h8_get_relocated_section_contents): Likewise.
7778 * elf32-hppa.c (get_local_syms): Likewise.
7779 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7780 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7781 * elf32-sh.c (sh_elf_relax_section): Likewise.
7782 (sh_elf_relax_delete_bytes): Likewise.
7783 (sh_elf_get_relocated_section_contents): Likewise.
7784 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7785 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7786 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7787 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7788 * elf64-ppc.c (get_local_syms): Likewise.
7789 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7790 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7791 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7792 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7793 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7794 * elf64-mips.c (mips_elf64_size_info): Likewise.
7795 * elf64-s390.c (s390_elf64_size_info): Likewise.
7796 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7797
53bfd6b4
MR		 77982002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7799
7800 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7801 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7802 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7803 _bfd_mips_elf_ignore_discarded_relocs.
7804 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7805
d4df96e6
L		 78062002-06-05 H.J. Lu <hjl@gnu.org>
7807
7808 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7809 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7810 the SEC_MERGE section.
7811
e61463e1
AM		 78122002-06-05 Alan Modra <amodra@bigpond.net.au>
7813
3cac74d0
AM		 7814 * coff-alpha.c: Update copyright date.
7815 * coff-mips.c: Likewise.
7816 * xcoff-target.h: Likewise.
7817
e61463e1
AM		 7818 * bfd-in.h: Remove "taken from the source" comment.
7819 * libbfd-in.h: Likewise.
7820 * libcoff-in.h: Likewise.
7821 * bfd-in2.h: Regenerate.
7822 * libbfd.h: Regenerate.
7823 * libcoff.h: Regenerate.
7824
7825 * elf.c (bfd_elf_discard_group): Return true.
7826 * elf-bfd.h (bfd_elf_discard_group): Declare.
7827 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7828 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7829 * bfd.c (bfd_discard_group): Define.
7830 * targets.c (struct bfd_target): Add _bfd_discard_group.
7831 (BFD_JUMP_TABLE_LINK): Here too.
7832 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7833 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7834 * aout-target.h (MY_bfd_discard_group): Define.
7835 * aout-tic30.c (MY_bfd_discard_group): Define.
7836 * binary.c (binary_bfd_discard_group): Define.
7837 * bout.c (b_out_bfd_discard_group): Define.
7838 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7839 * coffcode.h (coff_bfd_discard_group): Define.
7840 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7841 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7842 * i386msdos.c (msdos_bfd_discard_group): Define.
7843 * i386os9k.c (os9k_bfd_discard_group): Define.
7844 * ieee.c (ieee_bfd_discard_group): Define.
7845 * ihex.c (ihex_bfd_discard_group): Define.
7846 * mmo.c (mmo_bfd_discard_group): Define.
7847 * nlm-target.h (nlm_bfd_discard_group): Define.
7848 * oasys.c (oasys_bfd_discard_group): Define.
7849 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7850 * som.c (som_bfd_discard_group): Define.
7851 * srec.c (srec_bfd_discard_group): Define.
7852 * tekhex.c (tekhex_bfd_discard_group): Define.
7853 * versados.c (versados_bfd_discard_group): Define.
7854 * vms.c (vms_bfd_discard_group): Define.
7855 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7856 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7857 (aix5coff64_vec): Likewise.
7858 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7859
9cba27b2
JT		 78602002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7861
7862 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7863 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7864 (elf32-sh64-com.lo): New dependency list.
7865 * Makefile.in: Regenerate.
7866 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7867 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7868 elf32-sh64-com.lo.
7869 * configure: Regenerate.
7870 * elf32-sh64.c (sh64_address_in_cranges)
7871 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7872 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7873 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7874 * elf32-sh64-com.c: ...here. New file.
7875
8d2c33be
AM		 78762002-06-04 Alan Modra <amodra@bigpond.net.au>
7877
7878 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7879 ATTRIBUTE_UNUSED on used params.
7880 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7881 before calling bfd_section_from_elf_index on local syms.
7882 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7883
5b0e55b6
JT		 78842002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7885
7886 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7887 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7888 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7889 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7890 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7891 * Makefile.in: Regenerate.
7892 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7893 (sh64-*-netbsd*): New targets.
7894 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7895 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7896 * configure: Regenerate.
7897 * elf32-sh64-nbsd.c: New file.
7898 * elf64-sh64-nbsd.c: New file.
7899 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7900 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7901 bfd_elf64_sh64lnbsd_vec.
7902
b885599b
AM		 79032002-06-04 Alan Modra <amodra@bigpond.net.au>
7904
7905 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7906 (bfd_section_from_shdr): Likewise. Set section name of group
7907 sections from signature.
7908 (group_signature): Split out from setup_group. Ensure symbol table
7909 is available.
7910 (bfd_elf_discard_group): New function.
7911 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7912 .gnu.linkonce* sections if they are members of a group.
7913 (set_group_contents): Set GRP_COMDAT flag.
7914 * section.c (bfd_discard_group): New function.
7915 * bfd-in.h (bfd_elf_discard_group): Declare.
7916 * bfd-in2.h: Regenerate.
7917 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7918 (elf_linkonce_p): Define.
7919
90937f86
AM		 79202002-06-04 Alan Modra <amodra@bigpond.net.au>
7921
7922 * elf.c (bfd_section_from_shdr): Make "name" const.
7923 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7924 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7925 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7926 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7927 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7928 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7929 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7930 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7931 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7932 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7933 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7934
cf6fb9ce
MR		 79352002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7936
7937 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7938 ABI.
7939
cedb70c5
KH		 79402002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7941
7942 * elf32-arc.c: Fix formatting.
7943 * elf32-arm.h: Likewise.
7944 * elf32-cris.c: Likewise.
7945 * elf32-dlx.c: Likewise.
7946 * elf32-hppa.c: Likewise.
7947 * elf32-i386.c: Likewise.
7948 * elf32-i386qnx.c: Likewise.
7949 * elf32-or32.c: Likewise.
7950 * elf32-s390.c: Likewise.
7951 * elf32-sh64.c: Likewise.
7952 * elf32-vax.c: Likewise.
7953 * elf32-xstormy16.c: Likewise.
7954 * elf64-alpha.c: Likewise.
7955 * elf64-mmix.c: Likewise.
7956 * elf64-ppc.c: Likewise.
7957 * elf64-s390.c: Likewise.
7958 * elf64-sh64.c: Likewise.
7959 * elf64-x86-64.c: Likewise.
7960
048d873d
RH		 79612002-06-02 Richard Henderson <rth@redhat.com>
7962
7963 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7964 null when there are no got entries for a symbol.
7965 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7966 uninitialized variable warning.
7967
4a67a098
RH		 79682002-06-01 Richard Henderson <rth@redhat.com>
7969
7970 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7971 undefined symbols here.
7972 (elf64_alpha_relax_section): Do it here. Also test for not
7973 defined in the current module.
7974 (elf64_alpha_relocate_section_r): Split out of ...
7975 (elf64_alpha_relocate_section): ... here. Don't dereference
7976 NULL when looking up local got entries.
7977
f44f99a5
RH		 79782002-06-01 Richard Henderson <rth@redhat.com>
7979
7980 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7981 symbols from JSR relaxation.
7982 (elf64_alpha_size_plt_section_1): New.
7983 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7984 (elf64_alpha_size_rela_got_1): ... here.
7985 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7986 (elf64_alpha_size_rela_got_section): ... here.
7987 (elf64_alpha_size_plt_section): New.
7988 (elf64_alpha_relax_section): Call them.
7989 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7990 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7991
9e756d64
RH		 79922002-06-01 Richard Henderson <rth@redhat.com>
7993
7994 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7995 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7996 in shared libraries. Fix DTPRELHI and TPRELHI value.
7997 (INSN_ADDQ, INSN_RDUNIQ): New.
7998 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7999 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8000 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8001 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8002 Handle GOTDTPREL and GOTTPREL relocations.
8003 (elf64_alpha_relax_gprelhilo): New.
8004 (elf64_alpha_relax_tls_get_addr): New.
8005 (elf64_alpha_relax_find_tls_segment): New.
8006 (elf64_alpha_relax_section): Handle TLS relocations.
8007 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8008 (elf64_alpha_check_relocs): Set it.
8009
c853d7f6
RH		 80102002-06-01 Richard Henderson <rth@redhat.com>
8011
b646261c
RH		 8012 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8013
c853d7f6
RH		 8014 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8015 check; don't suppress dynamic relocs for non-allocated sections.
8016
d7e41a96
RH		 8017 * elf64-alpha.c: Remove dead code.
8018
5f333394
AM		 80192002-05-31 Alan Modra <amodra@bigpond.net.au>
8020
08e0ee05
AM		 8021 * bfd-in2.h: Regenerate.
8022 * libbfd.h: Regenerate.
8023 * po/SRC-POTFILES.in: Regenerate.
8024
5f333394
AM		 8025 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8026 space for bss .plt.
8027
caf47ea6
AM		 80282002-05-31 Graeme Peterson <gp@qnx.com>
8029
8030 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8031 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8032 Run "make dep-am".
8033 * Makefile.in: Regenerate.
8034 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8035 * configure.in: Add bfd_elf32_i386qnx_vec support.
8036 * configure: Regenerate.
8037 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8038 is_contained_by_filepos, and copy_private_bfd_data_p.
8039 * elf.c (assign_file_positions_for_segments): Call backend
8040 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8041 (IS_CONTAINED_BY_FILEPOS): Define.
8042 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8043 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8044 Fix non-K&R call to _bfd_error_handler.
8045 (_bfd_elf_copy_private_section_data): Use backend
8046 copy_private_bfd_data_p.
8047 * elf32-i386.c: Don't include elfxx-target.h when
8048 ELF32_I386_C_INCLUDED is defined.
8049 * elf32-i386qnx.c: New QNX elf backend file.
8050 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8051 elf_backend_is_contained_by_filepos, and
8052 elf_backend_do_copy_private_bfd_data.
8053 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8054
5bc56484
AM		 80552002-05-31 Alan Modra <amodra@bigpond.net.au>
8056
8057 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8058 Move other similar defines to start of file.
8059
1b164155
TR		 80602002-05-30 Tom Rix <trix@redhat.com>
8061
8062 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8063 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8064
3765b1be
RH		 80652002-05-30 Richard Henderson <rth@redhat.com>
8066
8067 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8068 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8069 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8070 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8071 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8072 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8073 n_local_got_entries to total_got_size and local_got_size.
8074 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8075 (alpha_got_entry_size): New.
8076 (elf64_alpha_relax_with_lituse): Use it.
8077 (elf64_alpha_relax_without_lituse): Likewise.
8078 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8079 (get_got_entry): New.
8080 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8081 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8082 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8083 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8084 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8085 (elf64_alpha_calc_got_offsets): Likewise.
8086 (alpha_dynamic_entries_for_reloc): New.
8087 (elf64_alpha_calc_dynrel_sizes): Use it.
8088 (elf64_alpha_size_dynamic_sections): Likewise.
8089 (elf64_alpha_relocate_section): Handle TLS relocations.
8090 * reloc.c: Add Alpha TLS relocations.
8091 * bfd-in2.h, libbfd.h: Rebuild.
8092
5e226794
NC		 80932002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8094
8095 * peXXigen.c (pe_print_idata): Remove double printed
8096 import table lines; add Bound-To comment.
8097
90ace9e9
JT		 80982002-05-29 Matt Thomas <matt@3am-software.com>
8099
8100 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8101 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8102 (elf32-vax.lo): New rule.
8103 * Makefile.in: Regenerate.
8104 * configure.in (bfd_elf32_vax_vec)
8105 (vaxnetbsd_vec): New vectors.
8106 * configure: Regenerate.
8107 * config.bfd (vax-*-netbsdelf*)
8108 (vax-*-netbsdaout*)
8109 (vax-*-netbsd*): New targets.
8110 * elf32-vax.c: New file.
8111 * reloc.c: Add VAX relocations.
8112 * bfd-in2.h: Regenerate.
8113 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8114
4a253e81
JT		 81152002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8116
8117 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8118 and bfd_elf32_bigarm_vec to targ_selvecs.
8119
6e7c73dd
CF		 81202002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8121
8122 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8123 with auto-imported symbols.
8124
8afb0e02
NC		 81252002-05-29 Adam Nemet <anemet@lnxw.com>
8126
8127 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8128 sections only record bfd.
9bab7074 8129 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 8130 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 8131 * bfd-in2.h: Regenerate.
8afb0e02 8132
a95653f5
NC		 81332002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8134
8135 * syms.c (_bfd_stab_section_find_nearest_line): Move
8136 declaration and initialisation of saw_line and saw_func out of
8137 for loop.
8138
7cdc5bba
AM		 81392002-05-29 Alan Modra <amodra@bigpond.net.au>
8140
8141 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8142 (bfd_elf64_get_symbol_info): Define.
8143 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8144
4c7aad1c
AM		 81452002-05-29 Andrey Volkov <avolkov@transas.com>
8146
8147 * cpu-h8300.c: Make default h8300 machine first in machine list.
8148
d172d4ba
NC		 81492002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8150
8151 * config.bfd: Added DLX configuraton.
8152 * Makefile.am: Added DLX configuraton.
8153 * configure.in: Added DLX configuraton.
8154 * archures.c: Add DLX architecure.
8155 * reloc.c: Add DLX relocs.
8156 * targets.c: Added DLX target vector.
8157 * configure: Regenerate.
8158 * Makefile.in: Regenreate.
8159 * bfd-in2.h: Regenreate.
8160 * elf32-dlx.c: New file: Support DLX target.
8161 * cpu-dlx.c: New file: Support DLX target.
8162
d1329ca3
AM		 81632002-05-25 Alan Modra <amodra@bigpond.net.au>
8164
428d0de3
AM		 8165 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8166
d1329ca3
AM		 8167 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8168 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8169 strings to point inside function code sym string.
8170 (func_desc_adjust): Likewise.
8171 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8172
3bab7989
ML		 81732002-05-24 Michal Ludvig <mludvig@suse.cz>
8174
8175 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8176 (elf64_x86_64_grok_psinfo): Added.
8177
436e8db0
NC		 81782002-05-24 TAMURA Kent <kent@netbsd.org>
8179
8180 * config.bfd: Add a target for i386-netbsdpe.
8181
ea1e4b0d
AM		 81822002-05-24 Alan Modra <amodra@bigpond.net.au>
8183
8184 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8185 and is_func_descriptor.
8186 (func_desc_adjust): Hide function code sym in shared libs unless
8187 there is a matching exported function descriptor sym.
8188
13ae64f3
JJ		 81892002-05-23 Jakub Jelinek <jakub@redhat.com>
8190
8191 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8192 for symbols from SHF_TLS section.
8193 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8194 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8195 (map_sections_to_segments): Build PT_TLS segment if necessary.
8196 (assign_file_positions_for_segments): Likewise.
8197 (get_program_header_size): Account for PT_TLS segment.
8198 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8199 SEC_THREAD_LOCAL sections to STT_TLS.
8200 * reloc.c: Add 386 and IA-64 TLS relocs.
8201 * section.c (SEC_THREAD_LOCAL): Define.
8202 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8203 Remove.
8204 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8205 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8206 unconditionally.
8207 (struct elf_final_link_info): Add first_tls_sec.
8208 (elf_bfd_final_link): Set first_tls_sec.
8209 Compute elf_hash_table (info)->tls_segment.
8210 (elf_link_output_extsym): Handle STT_TLS symbols.
8211 (elf_link_input_bfd): Likewise.
8212 * syms.c (BSF_THREAD_LOCAL): Define.
8213 * bfd-in2.h: Rebuilt.
8214 * libbfd.h: Rebuilt.
8215 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8216 elf_i386_mkobject, elf_i386_object_p): New functions.
8217 (elf_howto_table): Add TLS relocs.
8218 (elf_i386_reloc_type_lookup): Support TLS relocs.
8219 (elf_i386_info_to_howto_rel): Likewise.
8220 (struct elf_i386_link_hash_entry): Add tls_type.
8221 (struct elf_i386_obj_tdata): New.
8222 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8223 New macros.
8224 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8225 (link_hash_newfunc): Clear tls_type.
8226 (elf_i386_check_relocs): Support TLS relocs.
8227 (elf_i386_gc_sweep_hook): Likewise.
8228 (allocate_dynrelocs): Likewise.
8229 (elf_i386_size_dynamic_sections): Likewise.
8230 (elf_i386_relocate_section): Likewise.
8231 (elf_i386_finish_dynamic_symbol): Likewise.
8232 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8233 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8234 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8235 want_tprel, want_dtpmod, want_dtprel.
8236 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8237 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8238 R_IA64_LTOFF_TPREL22.
8239 (elf_code_to_howto_index): Add TLS relocs.
8240 (elfNN_ia64_check_relocs): Support TLS relocs.
8241 (allocate_global_data_got): Account for TLS .got data.
8242 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8243 (elfNN_ia64_install_value): Supprt TLS relocs.
8244 (set_got_entry): Support TLS relocs.
8245 (elfNN_ia64_relocate_section): Likewise.
8246
c62e1cc3
NC		 82472002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8248
8249 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8250 BLX reloc round the relocation up rather than down.
8251 * coff-arm.c (coff_arm_relocate_section): Likewise.
8252
c5a43a5d
L		 82532002-05-21 H.J. Lu (hjl@gnu.org)
8254
8255 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8256 definition.
8257
afbe61cf
AM		 82582002-05-22 Alan Modra <amodra@bigpond.net.au>
8259
8260 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8261 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8262
9c07fe7c
AM		 82632002-05-22 Alan Modra <amodra@bigpond.net.au>
8264
8265 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8266 unresolved relocs.
8267 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8268
21611032
TS		 82692002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8270
c5cd6d62 8271 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 8272 non-ELF targets.
8273
41241523
TS		 82742002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8275
8276 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8277 an error value.
8278 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8279 return with false on error.
8280 (elf_link_input_bfd): Check reloc_emitter return value.
8281
658f2588
JT		 82822002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8283
8284 * config.bfd (armeb-*-netbsdelf*): New target.
8285
c862ae31
AM		 82862002-05-20 Alan Modra <amodra@bigpond.net.au>
8287
8288 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8289 at the plt call stub.
8290
6dd14845
TS		 82912002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8292
8293 * cpu-mips.c (mips_compatible): Don't try to check machine
8294 compatibility.
8295
a58d9c34
TR		 82962002-05-18 Tom Rix <trix@redhat.com>
8297
9b5ecbd0 8298 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 8299
ef60b7ff
AM		 83002002-05-17 Alan Modra <amodra@bigpond.net.au>
8301
8302 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8303 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8304 we've already warned about an undefined symbol. Report more
8305 detail on reloc errors.
8306
a703a6ea
AM		 83072002-05-17 Alan Modra <amodra@bigpond.net.au>
8308
8309 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8310 * configure.in: Invoke AM_INSTALL_LIBBFD.
8311 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8312 (install_libbfd): .. New target.
8313 (uninstall_libbfd): Likewise.
8314 (install-bfdlibLTLIBRARIES): Likewise.
8315 (uninstall-bfdlibLTLIBRARIES): Likewise.
8316 (bfdlibdir): New.
8317 (bfdincludedir): New.
8318 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8319 * aclocal.m4: Regenerate.
8320 * configure: Regenerate.
8321 * Makefile.in: Regenerate.
8322
2c13d98b
NC		 83232002-05-17 Stuart Balfour <sbalfour@cisco.com>
8324
8325 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8326 hash loop.
8327
629936c5
NC		 83282002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8329
8330 * config.bfd: Add targets for sh64-linux (little endian and
8331 big endian).
8332
e4cf60a8
NC		 83332002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8334
8335 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8336 is located in the same section as the import table. Instead
8337 check, and if necessary load the section containing the thunk.
8338
d1e66cd4
NC		 83392002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8340
8341 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 8342 bfd_bread.
8343 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8344 with bfd_bread.
d1e66cd4 8345
2d653fc7
AM		 83462002-05-15 Alan Modra <amodra@bigpond.net.au>
8347
8348 * aix5ppc-core.c: Warning fixes.
8349 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8350 * aout-target.h (MY_bfd_link_just_syms): Define.
8351 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8352 * bfd.c (bfd_link_just_syms): Define.
8353 * binary.c (binary_bfd_link_just_syms): Define.
8354 * bout.c (b_out_bfd_link_just_syms): Define.
8355 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8356 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8357 * coffcode.h (coff_bfd_link_just_syms): Define.
8358 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8359 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8360 (_bfd_elf_link_just_syms): Declare.
8361 * elf.c (_bfd_elf_link_just_syms): New function.
8362 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8363 sections haven't already been discarded by the linker.
8364 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8365 sections and SEC_MERGE sections.
8366 (elf_bfd_discard_info): Similarly here.
8367 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8368 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8369 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8370 * ieee.c (ieee_bfd_link_just_syms): Define.
8371 * ihex.c (ihex_bfd_link_just_syms): Define.
8372 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8373 (_bfd_generic_link_just_syms): Declare.
8374 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8375 * linker.c (_bfd_generic_link_just_syms): New function.
8376 * mmo.c (mmo_bfd_link_just_syms): Define.
8377 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8378 * oasys.c (oasys_bfd_link_just_syms): Define.
8379 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8380 * som.c (som_bfd_link_just_syms): Define.
8381 * srec.c (srec_bfd_link_just_syms): Define.
8382 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8383 (BFD_JUMP_TABLE_LINK): And here.
8384 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8385 * versados.c (versados_bfd_link_just_syms): Define.
8386 * vms.c (vms_bfd_link_just_syms): Define.
8387 * libbfd.h: Regenerate.
8388 * bfd-in2.h: Regenerate.
8389
cb7394f2
TS		 83902002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8391
8392 * elf32-mips.c: Remove superfluous definitions copied from
8393 elfxx-mips.c.
8394 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8395 SGIish vectors to check the special case.
8396 (mips_elf_hi16_reloc): Fix comment.
8397 (mips_elf_got16_reloc): Likewise.
8398 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8399 (elf_reloc_map): Code cleanup.
8400 (mips_reloc_map): Add comment.
8401 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8402 (mips_elf32_rtype_to_howto): Likewise.
8403 (mips_elf32_discard_info): Likewise.
8404 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8405 lead to IRIX compatibility now.
8406
8dc1a139
TS		 84072002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8408
8409 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8410
2051e1b5
JT		 84112002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8412
8413 * config.bfd (shle-*-netbsdelf*): Add target which includes
8414 sh64 support.
8415
83954261
AM		 84162002-05-13 David Edelsohn <edelsohn@gnu.org>
8417
8418 * configure.in: Revert 2002-04-07. Instead, auto-configure
8419 HAVE_ST_C_IMPL.
8420 * configure: Regenerate.
8421 * config.in: Regenerate.
8422 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8423 or AIX_5_CORE.
8424
a9bf1154
NC		 84252002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8426
8427 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8428 corefiles as well.2
8429 * configure: Regenerate.
8430
3129eb7a
AM		 84312002-05-13 Alan Modra <amodra@bigpond.net.au>
8432
8433 * Makefile.am (install-data-local): Install headers to
8434 $(exec_prefix)/include.
8435 * Makefile.in: Regenerate.
8436
a9a32010
DJ		 84372002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8438 Daniel Jacobowitz <drow@mvista.com>
8439
8440 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8441 map BFD_RELOC_RVA.
8442
84432002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 8444
8445 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8446 hppa*-*-openbsd*): New targets.
8447 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8448 * configure: Regenerate.
8449
f1f0d9ab
TR		 84502002-05-10 Tom Rix <trix@redhat.com>
8451
ea1e4b0d 8452 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 8453 xcoff64_ppc_relocate_section.
8454 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8455 * libxcoff.h: Common xcoff_reloc_type function declaration.
8456
c432ba1a
AM		 84572002-05-10 Alan Modra <amodra@bigpond.net.au>
8458
16a10388 8459 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 8460 added in 2002-05-09 commit.
16a10388 8461
c432ba1a
AM		 8462 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8463 don't look for stubs on all undefined syms.
8464
4a335f3d
AM		 84652002-05-09 Alan Modra <amodra@bigpond.net.au>
8466
8fc39d5d
AM		 8467 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8468 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8469 pcrel_offset.
8470
4a335f3d
AM		 8471 * elf32-i386.c (elf_howto_table): Comments.
8472 (elf_i386_relocate_section): Handle more relocs for relocatable
8473 linking and against SEC_MERGE sections.
8474
41fcb14e
AM		 84752002-05-08 Alan Modra <amodra@bigpond.net.au>
8476
8477 * elf32-ppc.c (ppc_elf_create_got): New function.
8478 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 8479 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 8480 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8481 _bfd_elf_create_got_section.
8482
b491616a
AM		 84832002-05-07 Alan Modra <amodra@bigpond.net.au>
8484
8485 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8486 * elfxx-target.h (elf_backend_rela_normal): Define.
8487 (elfNN_bed): Init rela_normal.
8488 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8489 for section symbols here if rela_normal. Simplify abs section test.
8490 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8491 return immediately. Remove code handling relocatable linking.
8492 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8493 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8494 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8495 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8496 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8497 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8498 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8499 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8500 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8501 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8502 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8503 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8504 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8505 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8506 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8507 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8508 * elf-m10200.c (elf_backend_rela_normal): Define.
8509 * elf-m10300.c (elf_backend_rela_normal): Define.
8510 * elf32-fr30.c (elf_backend_rela_normal): Define.
8511 * elf32-i370.c (elf_backend_rela_normal): Define.
8512 * elf32-i860.c (elf_backend_rela_normal): Define.
8513 * elf32-m68k.c (elf_backend_rela_normal): Define.
8514 * elf32-mcore.c (elf_backend_rela_normal): Define.
8515 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8516 * elf32-ppc.c (elf_backend_rela_normal): Define.
8517 * elf32-s390.c (elf_backend_rela_normal): Define.
8518 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8519 * elf64-ppc.c (elf_backend_rela_normal): Define.
8520 * elf64-s390.c (elf_backend_rela_normal): Define.
8521 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8522 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8523 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8524 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8525
df212a7e
NC		 85262002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8527
8528 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8529 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8530
3decf53c
AM		 85312002-05-06 Alan Modra <amodra@bigpond.net.au>
8532
8533 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8534 when not relocatable. Fix reloc_emitter call for K&R.
8535
f46c2da6
AM		 85362002-05-04 Alan Modra <amodra@bigpond.net.au>
8537
8538 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8539 reloading local sym addend mistakenly removed in 2002-05-01 change.
8540
8541 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8542 (read_abbrevs): Change "offset" param to bfd_vma.
8543 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8544 Change "abbrev_offset" to bfd_vma.
8545 (read_indirect_string): Use correct conversion chars in error
8546 message format string, cast bfd_vma's to unsigned long.
8547 (read_abbrevs): Likewise.
8548 (read_attribute_value): Likewise.
8549 (decode_line_info): Likewise.
8550 (scan_unit_for_functions): Likewise.
8551 (parse_comp_unit): Likewise.
8552
59862849
TR		 85532002-05-04 Tom Rix <trix@redhat.com>
8554
8555 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8556 (coff_swap_reloc_out): Same.
8557 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8558 (xcoff_swap_reloc_out): Same.
8559 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8560 case some 16 bit relocs. Add reloc value to output.
8561 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 8562 R_RBR. Improve names.
59862849
TR		 8563 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8564 (bfd_xcoff_backend_data): Update with new reloc swap names.
8565 (bfd_pmac_xcoff_backend_data) : Same.
8566 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8567 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 8568 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 8569 R_POS. Add reloc value to output.
ea1e4b0d
AM		 8570 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8571 bit R_RBR. Improve names, masks.
59862849
TR		 8572 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8573 (bfd_xcoff_backend_data): Update with new reloc swap names.
8574 (bfd_xcoff_aix5_backend_data) : Same.
8575
b4655ea9
AM		 85762002-05-04 Alan Modra <amodra@bigpond.net.au>
8577
8578 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8579 bfd_count top_index, input_list, all_local_syms.
8580 (elf32_hppa_setup_section_lists): New function, split from
8581 elf32_hppa_size_stubs.
8582 (elf32_hppa_next_input_section): Likewise.
8583 (group_sections): Likewise.
8584 (get_local_syms): Likewise.
8585 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8586 stubs on undefined syms too.
8587 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 8588 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 8589 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8590 (elf32_hppa_next_input_section): Declare.
8591
301e3139
AM		 85922002-05-04 Bob Byrnes <byrnes@curl.com>
8593
8594 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8595 _bfd_new_bfd.
8596
7c5fcef7
L		 85972002-05-03 H.J. Lu (hjl@gnu.org)
8598
8599 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8600 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8601 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8602 to hide a global symbol.
8603 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8604 forced_local to true.
7c5fcef7 8605
84de6048
RH		 86062002-05-02 Richard Henderson <rth@redhat.com>
8607
8608 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8609 vs SHN_UNDEF to zero.
8610
805fc799
AM		 86112002-05-02 Alan Modra <amodra@bigpond.net.au>
8612
c061c2d8
AM		 8613 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8614 16 bit reloc.
8615 <R_PPC64_SECTOFF_DS>: Likewise.
8616 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8617 SECTOFF reloc.
8618 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8619 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8620 SECTOFF reloc.
8621
805fc799
AM		 8622 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8623 (ppc64_elf_ha_reloc): New function.
8624 (ppc64_elf_brtaken_reloc): New function.
8625 (ppc64_elf_sectoff_reloc): New function.
8626 (ppc64_elf_sectoff_ha_reloc): New function.
8627 (ppc64_elf_toc_reloc): New function.
8628 (ppc64_elf_toc_ha_reloc): New function.
8629 (ppc64_elf_toc64_reloc): New function.
8630 (ppc64_elf_unhandled_reloc): New function.
8631 (ppc64_elf_howto_raw): Use the above.
8632 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8633 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8634 <R_PPC64_SECTOFF_DS>: Likewise.
8635 (IS_ABSOLUTE_RELOC): Update.
8636 (struct ppc_link_hash_table): Add have_undefweak.
8637 (ppc64_elf_link_hash_table_create): Init.
8638 (func_desc_adjust): Set have_undefweak.
8639 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8640 add the .sfpr blr when have_undefweak.
8641 (ppc64_elf_setup_section_lists): Check hash table flavour.
8642 (ppc64_elf_next_input_section): Move output_section->owner test to
8643 ppc64elf.em.
8644 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8645 and relocatable test. Return TOCstart and don't set elf_gp.
8646 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8647 offset calculation. Add assert on weak sym branch tweaks.
8648 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8649 (ppc64_elf_toc): Declare.
8650 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8651
818c39a3
AM		 86522002-05-01 Alan Modra <amodra@bigpond.net.au>
8653
8654 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8655 file_name.
8656
721956f4
AM		 86572002-05-01 Alan Modra <amodra@bigpond.net.au>
8658
8659 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8660 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8661 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8662 call branches. Correct undefined weak destination.
8663 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8664 .sfpr, and correct case where either only savef* or restf* is
8665 needed.
8666
8667 Long branch stubs, multiple stub sections.
8668 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8669 (ppc64_elf_next_input_section): Declare.
8670 * elf64-ppc.c: Move linker-only prototypes.
8671 (STUB_SUFFIX): Define.
8672 (enum ppc_stub_type): New.
8673 (struct ppc_stub_hash_entry): New.
8674 (struct ppc_branch_hash_entry): New.
8675 (struct ppc_link_hash_entry): Add stub_cache, oh.
8676 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8677 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8678 Rename plt_overflow to stub_error.
8679 (ppc_stub_hash_lookup): Define.
8680 (ppc_branch_hash_lookup): Define.
8681 (stub_hash_newfunc): New function.
8682 (branch_hash_newfunc): New function.
8683 (link_hash_newfunc): Init new fields.
8684 (ppc64_elf_link_hash_table_create): Likewise.
8685 (ppc64_elf_link_hash_table_free): New function.
8686 (ppc_stub_name): New function.
8687 (ppc_get_stub_entry): New function.
8688 (ppc_add_stub): New function.
8689 (create_linkage_sections): Use bfd_make_section_anyway. Create
8690 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8691 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8692 and set up for plt call stubs. Link func and func desc syms.
8693 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8694 (func_desc_adjust): Avoid hash lookup when func desc sym available
8695 via shortcut, and set links when processing.
8696 (ppc64_elf_hide_symbol): Likewise.
8697 (allocate_dynrelocs): Don't allocate stub section here.
8698 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8699 Remove sstub code.
8700 (ppc_type_of_stub): New function.
8701 (build_one_stub): Delete.
8702 (ppc_build_one_stub): New function.
8703 (ppc_size_one_stub): New function.
8704 (ppc64_elf_setup_section_lists): New function.
8705 (ppc64_elf_next_input_section): New function.
8706 (group_sections): New function.
8707 (get_local_syms): New function.
8708 (ppc64_elf_size_stubs): Rewrite.
8709 (ppc64_elf_build_stubs): Rewrite.
8710 (ppc64_elf_relocate_section): Look up stub entry for REL24
8711 relocs. Don't propagate REL14* to dynamic objects. Look for long
8712 branch stubs if REL14* or REL24 relocs won't reach.
8713 (bfd_elf64_bfd_link_hash_table_free): Define.
8714
09c2219b
MM		 87152002-04-30 Mark Mitchell <mark@codesourcery.com>
8716
c5cd6d62 8717 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8718
07b678c0
TR		 87192002-04-30 Tom Rix <trix@redhat.com>
8720
8721 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8722 symbol names into the hash table.
8723
dbe341c6
TR		 87242002-04-28 Tom Rix <trix@redhat.com>
8725
8726 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8727 calulating relocations.
dbe341c6 8728 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8729 (xcoff_ppc_relocate_section): Use relocation and complain function
8730 tables.
8731 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8732 (xcoff_complain_overflow_signed_func): Same.
8733 (xcoff_complain_overflow_bitfield_func): Same.
8734 (xcoff_complain_overflow_dont_func): Same.
8735 (xcoff_reloc_type_crel): New recot function.
8736 (xcoff_reloc_type_br): Same.
8737 (xcoff_reloc_type_ba): Same.
8738 (xcoff_reloc_type_toc): Same.
8739 (xcoff_reloc_type_rel): Same.
8740 (xcoff_reloc_type_neg): Same.
8741 (xcoff_reloc_type_pos): Same.
8742 (xcoff_reloc_type_fail): Same.
8743 (xcoff_reloc_type_noop): Same.
8744 * libxcoff.h : Declare common parts for xcoff64.
8745 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8746 and complain function tables.
dbe341c6 8747
985142a4
AM		 87482002-04-28 Alan Modra <amodra@bigpond.net.au>
8749
8750 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8751 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8752
eba91044
AM		 87532002-04-26 Alan Modra <amodra@bigpond.net.au>
8754
e54fdaa5
AM		 8755 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8756 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8757
a50c1845
AM		 8758 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8759 same as the output before calling elf_link_input_bfd.
8760
eba91044
AM		 8761 * coffcode.h (coff_compute_section_file_positions): Set
8762 section_tail after shuffling section list.
8763
3c25c5f6
NC		 87642002-04-24 Christian Groessler <chris@groessler.org>
8765
8766 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8767 addresses are 23bit with a special layout, not plain 32bit
8768 values. Prevent relocation of immediate values.
8769
40d32fc6
CD		 87702002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8771
8772 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8773 MIPS-16 ASE flags are set, print something to indicate that.
8774
067fa4a6
AM		 87752002-04-23 Alan Modra <amodra@bigpond.net.au>
8776
8777 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8778 under which a plt call stub is used.
8779 (final_link_relocate): Similarly.
8780 (allocate_plt_static): Clear h-plabel except when plt entry is
8781 exclusively used for a plabel.
8782 (allocate_dynrelocs): Use the above to simplify plt sizing.
8783 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8784 (elf32_hppa_link_hash_table_create): Init.
8785 (BL22_RP): Define.
8786 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8787 (elf32_hppa_check_relocs): Set has_22bit_branch.
8788
8789 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8790 (final_link_relocate): Likewise.
8791
af40ce3c
JJ		 87922002-04-22 Jakub Jelinek <jakub@redhat.com>
8793
8794 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8795 search table if some FDE is DW_EH_PE_aligned encoded either.
8796 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8797
09ae86c2
JJ		 87982002-04-22 Richard Smith <richard@ex-parrot.com>
8799 Jakub Jelinek <jakub@redhat.com>
8800
8801 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8802 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8803 encoded personality.
8804 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8805 for CIE/FDE removal.
8806
deeb2cd7
TR		 88072002-04-20 Tom Rix <trix@redhat.com>
8808
8809 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8810
99dc0092
AM		 88112002-04-20 Alan Modra <amodra@bigpond.net.au>
8812
aa3d5824
AM		 8813 * archures.c (bfd_lookup_arch): Move the list order comment..
8814 (struct bfd_arch_info): ..to where it belongs.
8815 * bfd-in2.h: Regenerate.
8816
99dc0092
AM		 8817 * archures.c (bfd_lookup_arch): Add comment on list order.
8818 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8819 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8820 is always at head of list.
8821
7831a775
NC		 88222002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8823
8824 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8825 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8826 definition of these functions for ARM_WINCE builds as they are
8827 not used.
ea1e4b0d 8828 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 8829 for ARM_WINCE builds.
8830
88312002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8832
ea1e4b0d 8833 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 8834
88352002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 8836
8837 * cpu-sh.c (scan_mach): Delete.
8838 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8839 (bfd_sh_arch): Likewise.
8840
3d8dbe36
NC		 88412002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8842
8843 * ihex.c (ihex_write_object_contents): Fix check for records
8844 crossing 64K boundaries.
8845
4ab82700
AM		 88462002-04-16 Alan Modra <amodra@bigpond.net.au>
8847
8848 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8849 type rather than just assuming entries are ELF.
8850 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8851 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8852 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8853 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8854 rather than elf_link_hash_entry.
8855
036fe0fe
RH		 88562002-04-15 Richard Henderson <rth@redhat.com>
8857
8858 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8859 n32 binaries.
8860
c4f3d130
NC		 88612002-04-15 Michael Snyder <msnyder@redhat.com>
8862
8863 * opncls.c (bfd_close): Write contents if writeable.
8864 Minor formatting tidy-ups.
8865
4ab82700 88662002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 8867
8868 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8869
0c04d169
MS		 88702002-04-12 Michael Snyder <msnyder@redhat.com>
8871
8872 * bfd-in.h (bfd_get_section_lma): New access macro.
8873 Minor white-space fix-up.
8874
89d4966f
AM		 88752002-04-12 Alan Modra <amodra@bigpond.net.au>
8876
8877 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8878 header pad.
8879
8d0da3c2
DD		 88802002-04-09 DJ Delorie <dj@redhat.com>
8881
8882 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8883
05793179
NC		 88842002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8885
8886 * coffcode.h (coff_read_word): New.
8887 (coff_compute_checksum): New.
8888 (coff_apply_checksum): New.
8889 (coff_write_object_contents): Call coff_apply_checksum () to
8890 apply checksum to PE image.
8891
46fe4e66
AM		 88922002-04-08 Randolph Chung <tausq@debian.org>
8893
8894 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8895 (elf32_hppa_final_link): Split out sorting logic to..
8896 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8897 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8898
3b5b409c
AC		 88992002-04-07 Andrew Cagney <ac131313@redhat.com>
8900
8901 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8902 pattern.
8903 * configure: Re-generate.
8904
ac7b6ceb
AC		 89052002-04-07 Andrew Cagney <ac131313@redhat.com>
8906
8907 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8908 is greater or equal to 4.3.3.
8909 * configure: Regenerate.
8910 Fix PR gdb/344.
8911
44aa49bb
HPN		 89122002-04-05 Hans-Peter Nilsson <hp@axis.com>
8913
8914 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8915 R_CRIS_32_PCREL>: Fix typo in name.
8916 (cris_elf_check_relocs): Always create .rela.got here when
8917 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8918 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8919 assume it's created.
8920
e2d34d7d
DJ		 89212002-04-04 Daniel Jacobowitz <drow@mvista.com>
8922
8923 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8924 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8925 define.
8926 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8927 * bfd.c (bfd_link_hash_table_free): Define.
8928 * binary.c (binary_bfd_link_hash_table_free): Define.
8929 * bout.c (b_out_bfd_link_hash_table_free): Define.
8930 * coff-rs6000.c (rs6000coff_vec): Include
8931 _bfd_generic_link_hash_table_free.
8932 (pmac_xcoff_vec): Likewise.
8933 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8934 (aix5coff64_vec): Likewise.
8935 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8936 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8937 (bfd_elf32_bfd_link_hash_table_free): Define.
8938 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8939 (bfd_elf32_bfd_link_hash_table_free): Define.
8940 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8941 define.
8942 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8943 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8944 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8945 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8946 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8947 (_bfd_generic_link_hash_table_free): Add prototype.
8948 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8949 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8950 * linker.c (_bfd_generic_link_hash_table_free): New function.
8951 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8952 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8953 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8954 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8955 * som.c (som_bfd_link_hash_table_free): Define.
8956 * srec.c (srec_bfd_link_hash_table_free): Define.
8957 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8958 * versados.c (versados_bfd_link_hash_table_free): Define.
8959 * vms.c (vms_bfd_link_hash_table_free): New function.
8960 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8961
8962 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8963 instead of bfd_alloc.
8964 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8965 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8966 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8967 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8968 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8969 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8970 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8971 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8972 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8973 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8974 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8975 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8976 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8977 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8978 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8979 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8980 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8981 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8982 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8983 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8984 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8985 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8986 * m68klinux.c (linux_link_hash_table_create): Likewise.
8987 * sparclinux.c (linux_link_hash_table_create): Likewise.
8988 * sunos.c (sunos_link_hash_table_create): Likewise.
8989 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8990
8991 * targets.c: Add _bfd_link_hash_table_free to xvec.
8992
8993 * bfd-in2.h: Regenerate.
8994 * libbfd.h: Regenerate.
8995 * libcoff.h: Regenerate.
8996
830629ab
AM		 89972002-04-04 Alan Modra <amodra@bigpond.net.au>
8998
8999 * dep-in.sed: Cope with absolute paths.
9000 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9001 Run "make dep-am".
9002 * Makefile.in: Regenerate.
9003 * coff-arm.c: Fix copyright date.
9004 * cpu-h8300.c: Likewise.
9005 * cpu-i370.c: Likewise.
9006 * cpu-s390.c: Likewise.
9007 * cpu-mips.c: Likewise.
9008 * po/SRC-POTFILES.in: Regenerate.
9009
c6e90b02
TS		 90102002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9011
9012 * Makefile.am: Add elfxx-mips.c to the known backends.
9013 (elf32-mips.lo): remove dependency to coff/external.h.
9014 * Makefile.in: Regenerate.
9015 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9016 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9017 accordingly.
9018 * configure: Regenerate.
9019 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9020 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9021 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9022 MIPS specific backend functions.
9023 * elf32-mips.c: Moved most code to elfxx-mips.c.
9024 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9025 static.
9026 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9027 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9028 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9029 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9030 interface to allow selection of the right REL or RELA howto table.
9031 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9032 static. Let it refuse n32 objects.
9033 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9034 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9035 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9036 (elf32_mips_ignore_discarded_relocs): Rename from
9037 _bfd_elf32_mips_ignore_discarded_relocs.
9038 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9039 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9040 (elf_mips_howto_table_rela): Remove.
9041 * elf64-mips.c: Moved most code to elfxx-mips.c.
9042 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9043 (mips_elf64_rtype_to_howto): New function.
9044 (mips_elf64_object_p): Likewise.
9045 (elf64_mips_irix_compat): Likewise.
9046 * elfxx-mips.c: New file containing common code merged together from
9047 elf32-mips.c and elf64-mips.c.
9048 * elfxx-mips.h: New file containing MIPS specific prototypes from
9049 elf-bfd.h.
9050 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9051 elf_backend_mips_rtype_to_howto.
9052
d8dce692
AM		 90532002-04-04 Alan Modra <amodra@bigpond.net.au>
9054
9055 * srec.c (MAXCHUNK, Chunk): Revise comments.
9056 (srec_write_record): Correct buffer size.
9057 (srec_write_header): Do without intermediate buffer.
9058 (srec_write_section): Validate Chunk.
9059 (srec_write_terminator): Pass NULL instead of dummy buffer.
9060 (srec_write_symbols): Pass file and symbol names directly to
9061 bfd_bwrite so sprintf won't overflow buffer.
9062
b88a866a
JJ		 90632002-04-03 Jakub Jelinek <jakub@redhat.com>
9064
9065 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9066 PC relative relocs against hidden symbols.
9067 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9068
d7866f04
AM		 90692002-04-03 Alan Modra <amodra@bigpond.net.au>
9070
9071 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9072 LMAs, loop over segments until p_vaddr and p_memsz specify an
9073 extent enclosing the section.
9074
9e81ee67
NC		 90752002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9076
9077 * ihex.c (ihex_write_object_contents): Do not allow records to
9078 cross a 64K boundary - wrap if necessary.
9079
d2b64500
JT		 90802002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9081
9082 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9083 which caused the returned LWP ID to always be 0.
9084
e36f7d53
RH		 90852002-04-01 Richard Henderson <rth@redhat.com>
9086
9087 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9088 (elf32_sparc_relocate_section): Use it to figure out when to
9089 initialize .got entries.
9090 * elf64-sparc.c: Similarly.
9091
e92d460e
AM		 90922002-03-28 Alan Modra <amodra@bigpond.net.au>
9093
9094 * linker.c (link_action): Ignore duplicate warning syms.
9095 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9096 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9097 (elf_adjust_dynamic_symbol): Likewise.
9098 (elf_export_symbol): Likewise.
9099 (elf_link_find_version_dependencies): Likewise.
9100 (elf_link_assign_sym_version): Likewise.
9101 (elf_link_sec_merge_syms): Likewise.
9102 (elf_link_output_extsym): Likewise.
9103 (elf_gc_sweep_symbol): Likewise.
9104 (elf_gc_propagate_vtable_entries_used): Likewise.
9105 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9106 (elf_gc_allocate_got_offsets): Likewise.
9107 (elf_collect_hash_codes): Likewise.
9108 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9109 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9110 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9111 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9112 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9113 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9114 (elf_cris_discard_excess_dso_dynamics): Likewise.
9115 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9116 (mark_PIC_calls): Likewise.
9117 (allocate_plt_static): Likewise.
9118 (allocate_dynrelocs): Likewise.
9119 (readonly_dynrelocs): Likewise.
9120 * elf32-i386.c (allocate_dynrelocs): Likewise.
9121 (readonly_dynrelocs): Likewise.
9122 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9123 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9124 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9125 (mips_elf_sort_hash_table_f): Likewise.
9126 (mips_elf_check_mips16_stubs): Likewise.
9127 * elf32-s390.c (allocate_dynrelocs): Likewise.
9128 (readonly_dynrelocs): Likewise.
9129 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9130 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9131 (xstormy16_relax_plt_realloc): Likewise.
9132 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9133 (elf64_alpha_output_extsym): Likewise.
9134 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9135 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9136 (mips_elf64_check_mips16_stubs): Likewise.
9137 (mips_elf64_output_extsym): Likewise.
9138 * elf64-ppc.c (func_desc_adjust): Likewise.
9139 (allocate_dynrelocs): Likewise.
9140 (readonly_dynrelocs): Likewise.
9141 * elf64-s390.c (allocate_dynrelocs): Likewise.
9142 (readonly_dynrelocs): Likewise.
9143 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9144 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9145 (readonly_dynrelocs): Likewise.
9146 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9147 * aoutx.h (aout_link_write_other_symbol): Likewise.
9148 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9149 (_bfd_coff_write_global_sym): Likewise.
9150 * i386linux.c (linux_tally_symbols): Likewise.
9151 * m68klinux.c (linux_tally_symbols): Likewise.
9152 * sparclinux.c (linux_tally_symbols): Likewise.
9153 * pdp11.c (aout_link_write_other_symbol): Likewise.
9154 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9155 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9156 (xcoff_write_global_symbol): Likewise.
9157
9158 * cofflink.c (_bfd_coff_final_link): Formatting.
9159 * cpu-mips.c (mips_compatible): Make static, prototype.
9160 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9161 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9162 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9163 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9164 (mips_elf64_final_link): Likewise.
9165 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9166 prototype.
9167
2106126f
NC		 91682002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9169
9170 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9171 (SWAP_OUT_RELOC_OFFSET): Define.
9172
b99d1833
AM		 91732002-03-27 Gregory Steuck <greg@nest.cx>
9174
9175 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9176 terminating NULL if empty symbol table.
9177 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9178
ad43ed4c
L		 91792002-03-26 H.J. Lu (hjl@gnu.org)
9180
9181 * elflink.h (elf_link_input_bfd): Revert the last change since
9182 the gcc exception handling isn't fixed yet.
9183
3851fca4
L		 91842002-03-26 H.J. Lu (hjl@gnu.org)
9185
9186 * elflink.h (elf_link_input_bfd): Complain about relocations
9187 against local symbols in discarded sections.
9188
b91afed7
AM		 91892002-03-26 Alan Modra <amodra@bigpond.net.au>
9190
9191 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9192
dba143ef
AM		 91932002-03-23 Alan Modra <amodra@bigpond.net.au>
9194
9195 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9196 section file offset for !SEC_LOAD sections.
9197
ee29b9fb
RE		 91982002-03-21 Richard Earnshaw <rearnsha@arm.com>
9199
830629ab
AM		 9200 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9201 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 9202
54327882
AM		 92032002-03-21 Alan Modra <amodra@bigpond.net.au>
9204
9205 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9206 Whitespace changes.
9207 * archive.c: Update copyright date.
9208 * bfd-in2.h: Regenerate.
9209 * libbfd.h: Regenerate.
9210 * Makefile.am: Run "make dep-am"
9211 * Makefile.in: Regenerate.
9212 * po/SRC-POTFILES.in: Regenerate.
9213
1ee24f27
DJ		 92142002-03-20 Daniel Jacobowitz <drow@mvista.com>
9215
9216 * dwarf2.c (struct funcinfo): Move up.
9217 (lookup_address_in_function_table): New argument function_ptr.
9218 Set it.
9219 (lookup_address_in_line_table): New argument function. If function
9220 is non-NULL, use it to handle ``addr'' before the first line note of
9221 the function.
9222 (comp_unit_find_nearest_line): Update and swap calls to
9223 lookup_address_in_function_table and lookup_address_in_line_table.
9224 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9225 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9226
51b9608c
TR		 92272002-03-20 Tom Rix <trix@redhat.com>
9228
ea1e4b0d 9229 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 9230 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 9231 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 9232
789c90aa
TR		 92332002-03-19 Tom Rix <trix@redhat.com>
9234
ea1e4b0d 9235 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 9236 dynamic objects in archives.
9237
1da54d81
HPN		 92382002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9239
9240 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9241 STT_NOTYPE symbols to STT_OBJECT.
9242
7831a775 92432002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 9244
9245 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9246
eb1e0e80
NC		 92472002-03-18 Tom Rix <trix@redhat.com>
9248
9249 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9250 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9251 * coff-rs6000 (do_pad) : New function for archive padding.
9252 (do_copy) : New function for object file copying in archives.
9253 (do_shared_object_padding) : New function for padding shared
9254 objects to their text section alignment in archives.
9255 (bfd_xcoff_ar_achive_set_magic) : Stub.
9256 (xcoff_write_armap_big) : Use do_copy and do_pad.
9257 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9258 do_copy and do_pad.
9259 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 9260 bfd_xcoff_magic_number.
eb1e0e80
NC		 9261 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9262 fop.
9263 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9264 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9265 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9266 * rs6000-core.c : Update copyright date.
ea1e4b0d 9267 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 9268 csectpp.
9269 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9270 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9271 (coff_set_flags) : Use bfd_xcoff_magic_number.
9272 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9273 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9274 * Makefile.am : Same.
9275 * config.bfd : Same.
9276 * targets.c : Same.
9277 * configure : Regnerate.
9278 * Makefile.in : Same.
9279 * bfd-in2.h : Same.
9280
a1c259a1
NC		 92812002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9282
9283 * po/fr.po: Updated version.
9284
4dae1ae7
AM		 92852002-03-18 Alan Modra <amodra@bigpond.net.au>
9286
9287 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9288 * libbfd.h: Regenerate.
9289 * archive.c (coff_write_armap): Pass on failures from
9290 bfd_write_bigendian_4byte_int.
9291
36b4f6e7
L		 92922002-03-14 H.J. Lu <hjl@gnu.org>
9293
9294 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9295 error to bfd_error_nonrepresentable_section for reinit_array
9296 section in DSO.
9297
a1aefc76
NC		 92982002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9299
a181be0a
NC		 9300 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9301 OR it in rather than replacing previously selected flags.
9302
a1aefc76
NC		 9303 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9304 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9305
c119f9b8
AM		 93062002-03-14 Alan Modra <amodra@bigpond.net.au>
9307
9308 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9309 (N): Use the above.
9310 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9311 ensure reloc size matches before calling elf_link_input_bfd.
9312 Add an assert to check reloc size when counting output relocs.
9313
c295a511
NC		 93142002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9315
9316 * mmo.c (mmo_get_loc): Return NULL rather than false.
9317
9ce88e60
NC		 93182002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9319
9320 * po/fr.po: Updated version.
9321
4ddafab0
AM		 93222002-03-13 Alan Modra <amodra@bigpond.net.au>
9323
b74fa2cd
AM		 9324 * archures.c (bfd_default_compatible): Test bits_per_word.
9325 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9326 bfd_default_compatible.
9327 * cpu-i370.c (i370_compatible): Likewise.
9328 * cpu-sparc.c (sparc_compatible): Likewise.
9329 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9330
40b829d4
AM		 9331 * elflink.h: Formatting fixes.
9332 (elf_link_output_extsym): Merge undefined and undef weak cases.
9333
4ddafab0
AM		 9334 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9335 when word size of input matches output word size.
9336
dd53c801
AJ		 93372002-03-12 Andreas Jaeger <aj@suse.de>
9338
9339 * cpu-i386.c (i386_compatible): New. Use it instead of
9340 bfd_default_compatible.
9341
aa066ac8
L		 93422002-03-07 H.J. Lu (hjl@gnu.org)
9343
9344 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9345 as the type for bfd_reloc_val.
9346
1bf42538
JL		 93472002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9348
9349 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9350 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9351 (elf_hppa_final_link_relocate): Correct relocations for indirect
9352 references to local data through the DLT. Fix .opd creation for
9353 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9354 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9355 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9356 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9357 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9358 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9359 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9360
86eaf01e
JJ		 93612002-03-05 Jakub Jelinek <jakub@redhat.com>
9362
9363 * merge.c (_bfd_merge_sections): Don't segfault if there
9364 is nothing to merge due to GC.
9365
c44233aa
AM		 93662002-03-05 Alan Modra <amodra@bigpond.net.au>
9367
039cc25f
AM		 9368 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9369 symbols that have been forced local.
9370
c44233aa
AM		 9371 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9372 to output forced local syms for non-shared link.
9373 (elf_link_output_extsym): Tweak condition for calling backend
9374 adjust_dynamic_symbol so that previous behaviour is kept.
9375 Whitespace changes throughout file.
9376
25e27870
L		 93772002-03-04 H.J. Lu <hjl@gnu.org>
9378
9379 * elf.c (bfd_section_from_shdr): Handle special sections,
9380 .init_array, .fini_array and .preinit_array.
9381 (elf_fake_sections): Likewise.
9382
9383 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9384 DT entry only if the section is in output for .init_array,
9385 .fini_array and .preinit_array. Complain about .preinit_array
9386 section in DSO.
9387 (elf_bfd_final_link): Warn zero size for .init_array,
9388 .fini_array and .preinit_array sections.
9389
9390 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9391 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9392 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9393 .preinit_array.
9394
bb2a49f2
AM		 93952002-03-04 Alan Modra <amodra@bigpond.net.au>
9396
9397 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9398 * configure: Regenerate.
9399
38487e5e
TR		 94002002-03-02 Tom Rix <trix@redhat.com>
9401
c44233aa
AM		 9402 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9403 symbolic equiv.
38487e5e
TR		 9404 * coff-rs6000.c (xcoff_howto_table): Same.
9405
30831527
RH		 94062002-03-01 David Mosberger <davidm@hpl.hp.com>
9407
9408 * elflink.h (size_dynamic_sections): If section named
9409 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9410 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9411 ".init_array" and ".fini_array".
9412 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9413 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9414 DT_FINI_ARRAY.
9415
c8e5ddc8
AM		 94162002-02-26 Andrew Macleod <amacleod@cygnus.com>
9417
9418 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9419 dynsyms.
9420
96e0dda4
AM		 94212002-02-25 Alan Modra <amodra@bigpond.net.au>
9422
1c5b6bf8
AM		 9423 * elf64-hppa.h: Update copyright date.
9424
96e0dda4
AM		 9425 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9426 (ppc64_elf_relocate_section): Don't generate power4 style branch
9427 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9428
0fb19cbc
JJ		 94292002-02-22 Jakub Jelinek <jakub@redhat.com>
9430
9431 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9432 last patch.
9433 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9434
c434dee6
AJ		 94352002-02-21 Andreas Jaeger <aj@suse.de>
9436
9437 * elf64-x86-64.c: Major rework that introduces all recent changes
9438 to the x86-64 backend. Get a closer match to elf32-i386.
9439 (struct elf64_x86_64_dyn_relocs): Rename from
9440 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9441 all users.
9442 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9443 sections.
9444 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9445 remove casts, initialize new hash members.
9446 (create_got_section): New.
9447 (elf64_x86_64_create_dynamic_sections): New.
9448 (elf64_x86_64_copy_indirect_symbol): New.
9449 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9450 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9451 Reference count possible .plt and .got entries. Don't test input
9452 section SEC_READONLY here to try to avoid copy relocs, and keep
9453 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9454 DF_TEXTREL here. Delay setting of variables until needed. Cache
9455 pointer to "sreloc" section in elf_section_data. Tweak condition
9456 under which .got created. Report files with bad relocation
9457 section names.
9458 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9459 Reference count possible .plt entries. Don't deallocate .got and
9460 .relgot space here.
9461 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9462 do copy reloc processing for weakdefs. Remove redundant casts and
9463 aborts. Delay setting of vars until needed. Move creation of
9464 dynamic symbols and allocation of .plt and .rela.plt to
9465 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9466 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9467 (allocate_dynrelocs): New.
9468 (readonly_dynrelocs): New.
9469 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9470 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9471 Zero out the dynamic allocated content space.
9472 (elf64_x86_64_discard_copies): Removed.
9473 (elf64_x86_64_relocate_section): Make use of dynamic section
9474 short-cuts. Localise vars, and delay setting. Better error
9475 reporting, replace BFD_ASSERT with abort. Check
9476 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9477 regular object file and tread the weak definition as the normal
9478 one. Don't discard relocs for undefweak or undefined symbols and
9479 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9480 relocs.
9481 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9482 symbols that have been forced local. Use same test to decide if
9483 we can use a relative reloc for got as relocate_section. Expand
9484 SHN_UNDEF comment. Move expressions out of function calls.
9485 Replace BFD_ASSERT with abort.
9486 (bfd_elf64_bfd_final_link): Removed.
9487 (elf_backend_copy_indirect_symbol): Define.
9488
ff3a6ee3
TR		 94892002-02-20 Tom Rix <trix@redhat.com>
9490
9491 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9492 (_bfd_xcoff_reloc_type_lookup): Use it.
9493 * coff64-rs6000.c (xcoff64_howto_table): Same.
9494 (xcoff64_reloc_type_lookup): Same.
c434dee6 9495
a68d41fb
AM		 94962002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9497
9b5ecbd0 9498 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 9499 little endian.
9500
befc3abb
MS		 95012002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9502
9503 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9504 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9505 * bfd-in2.h: Regenerate.
9506 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9507 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9508 with "s390:64-bit".
9509 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9510 (elf_s390_reloc_type_lookup): Likewise.
9511 (elf_s390_check_relocs): Likewise.
9512 (elf_s390_gc_sweep_hook): Likewise.
9513 (elf_s390_relocate_section): Likewise.
9514 (elf_s390_object_p): Use renamed architecture define.
9515 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9516
6eeeec9b
FCE		 95172002-02-19 Frank Ch. Eigler <fche@redhat.com>
9518
9519 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9520
0bb2d96a
JJ		 95212002-02-19 Jakub Jelinek <jakub@redhat.com>
9522
9523 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9524 absptr -> pcrel optimization for shared libs.
9525 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9526 library cannot be converted to pcrel.
9527 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9528 relative.
9529 * elf32-i386.c (elf_i386_relocate_section): If
9530 _bfd_elf_section_offset returned -2, skip, but make sure the
9531 relocation is installed.
9532 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9533 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9534 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9535 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9536 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9537 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9538 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9539 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9540 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9541 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9542 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9543 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 9544 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 9545 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9546 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9547 _bfd_elf_section_offset returning -2 the same way as -1.
9548 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9549 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9550 and BFD_ASSERT.
9551 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9552
69f284c7
TR		 95532002-02-18 Tom Rix <trix@redhat.com>
9554
9555 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9556 (bfd_xcoff_size_dynamic_sections): Same.
9557 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9558 (bfd_xcoff_size_dynamic_sections): Same.
9559 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9560 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9561 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9562 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9563 * bfd-in2.h: Regenerate.
9564
82bd7b59
AM		 95652002-02-18 Alan Modra <amodra@bigpond.net.au>
9566
9567 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9568 (struct ppc_link_hash_table): Add sfpr.
9569 (ppc64_elf_link_hash_table_create): Init it.
9570 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9571 .glink out to..
9572 (create_linkage_sections): ..here. Make .sfpr too.
9573 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9574 dynobj early.
9575 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9576 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9577 ._restf* functions, and create as needed.
9578 (func_desc_adjust): Only force_local for shared libs.
9579
ef1355e8
NC		 95802002-02-18 David O'Brien <obrien@FreeBSD.org>
9581
9582 * configure.in: Bump version number post 2.12 branching.
9583 * configure: Regenerate.
9584
dfa36a69
HPN		 95852002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9586
9587 * mmo.c: Correct and improve comments.
9588 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9589 zero-pad. Use input to fill up non-empty bfd buffer.
9590 (mmo_flush_chunk): New function.
9591 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9592 changed. Don't emit location specifier if VMA is same as
9593 *LAST_VMAP after omitting leading zero contents. Call
9594 mmo_flush_chunk before emitting location specifier.
9595 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9596 with mmo_write_loc_chunk calls.
9597 (mmo_internal_write_section): Call mmo_flush_chunk after
9598 mmo_write_chunk.
9599 (mmo_write_symbols_and_terminator): Move :Main to first position
9600 in symbol array. Add faked one if it does not exist if there are
9601 other symbols. Don't add it if there are no symbols at all. Move
9602 out test for value of :Main from symbol loop. Rename table
9603 fakemain to maintable and variable mainsym to fakemain.
9604
ccf00ab6
RH		 96052002-02-15 Richard Henderson <rth@redhat.com>
9606
9607 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9608 section with no got matches any got. Simplify error generaion.
9609
88eaccc2
AM		 96102002-02-15 Alan Modra <amodra@bigpond.net.au>
9611
fd96f80f
AM		 9612 Support arbitrary length fill patterns.
9613 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9614 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9615 Call default_data_link_order.
9616 (default_fill_link_order): Delete.
9617 (default_data_link_order): New function.
9618 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9619 of bfd_fill_link_order with bfd_data_link_order.
9620 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9621 * elf64-mips.c (mips_elf64_final_link): Likewise.
9622
88eaccc2
AM		 9623 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9624 Correct value returned in "end" for "0x<non-hex>".
9625
e2fd756b
NC		 96262002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9627
9628 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9629 (scan): Test against 'mach' field in info structure.
9630
edd29cf9
AM		 96312002-02-14 Alan Modra <amodra@bigpond.net.au>
9632
9633 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9634
1e30956e 96352002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9636
9637 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9638 EF_M68000.
9639
bf36db18
NC		 96402002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9641
9642 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9643 non-zero physical addresses when adjusting the LMAs of new
9644 sections.
bf36db18 9645
189c6563
AM		 96462002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9647
9648 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9649 from _bfd_elf_hppa_gen_reloc_type.
9650 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9651 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9652 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9653 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9654
e948afaf
AO		 96552002-02-12 Alexandre Oliva <aoliva@redhat.com>
9656
9657 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9658 loading its contents if there's nothing to do in it.
9659
19397422
AM		 96602002-02-12 Alan Modra <amodra@bigpond.net.au>
9661
0ad3a73b
AM		 9662 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9663 64k boundary.
9664
19397422
AM		 9665 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9666 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9667 (ppc64_elf_finish_dynamic_sections): Set values for them.
9668
51316059
MS		 96692002-02-11 Michael Snyder <msnyder@redhat.com>
9670
9671 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9672 * elf.c (elfcore_grok_pstatus): Add prototype.
9673 (elfcore_grok_lwpstatus): Add prototype.
9674 (elfcore_write_lwpstatus): New function.
9675 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9676
518313c3
AO		 96772002-02-11 Alexandre Oliva <aoliva@redhat.com>
9678
9679 * elf32-sh.c: Added missing prototypes.
9680 * elf32-sh64.c: Likewise.
9681 (sh_elf_align_loads): Mark unused args as such.
9682 * elf64-sh64.c: Added missing prototypes.
9683 (struct elf_sh64_link_hash_entry): Fix typo.
9684 (sh_elf64_relocate_section): Fix info argument passed to
9685 _bfd_elf_section_offset.
9686
2c73f9d8
AM		 96872002-02-11 Alan Modra <amodra@bigpond.net.au>
9688
9689 * Makefile.am: "make dep-am".
9690 * Makefile.in: Regenerate.
9691 * aclocal.m4: Regenerate.
9692 * config.in: Regenerate.
9693 * configure: Regenerate.
9694
d426c6b0
DJ		 96952002-02-10 Daniel Jacobowitz <drow@mvista.com>
9696
9697 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9698 variable warnings.
9699 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9700 comparison warning.
9701 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9702 cast warnings for the common case.
9703
e58ee0cd
HPN		 97042002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9705
9706 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9707 vectors.
9708 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9709 vectors.
9710
7793f4d0
RH		 97112002-02-09 Richard Henderson <rth@redhat.com>
9712
9713 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9714 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9715 (elf64_alpha_relocate_section): Likewise.
9716 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9717 * bfd-in2.h, libbfd.h: Rebuild.
9718
7e799044
HPN		 97192002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9720
9721 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9722 that base-plus-offset reloc accounting is consistent.
9723 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9724 up to date for undefined symbols.
9725
027d73eb
EC		 97262002-02-08 Eric Christopher <echristo@redhat.com>
9727
9728 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9729
9730 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9731 sections for the O32 ABI.
9732
517662d4
CD		 97332002-02-08 Chris Demetriou <cgd@broadcom.com>
9734
9735 * elf32-arm.h: Fix formatting of _("...").
9736 * elf32-d10v.c: Likewise.
9737 * elf32-m68k.c: Likewise.
9738 * elf32-mips.c: Likewise.
9739
5e37cc46
NC		 97402002-02-08 Ivan Guzvinec <ivang@opencores.org>
9741
9742 * coff-or32.c: Fix compile time warning messages.
9743
fbca6ad9
AO		 97442002-02-08 Alexandre Oliva <aoliva@redhat.com>
9745
9746 Contribute sh64-elf.
9747 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9748 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9749 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9750 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9751 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9752 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9753 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9754 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9755 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9756 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9757 New relocs.
9758 * libbfd.h, bfd-in2.h: Rebuilt.
9759 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9760 (sh_reloc_map): Map them.
9761 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9762 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9763 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9764 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9765 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9766 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9767 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9768 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9769 datalabel_got_offset.
9770 (sh_elf_link_hash_newfunc): Initialize it.
9771 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9772 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9773 GOT and GOTOFF handling to new SHmedia relocation types. Support
9774 GOT_BIAS.
9775 (sh_elf_check_relocs): Likewise.
9776 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9777 PLT entries using movi_shori_putval. Support GOT_BIAS.
9778 (sh_elf_finish_dynamic_sections): Likewise.
9779 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9780 relocation, it's now done by the caller.
9781 (GOT_BIAS): New.
9782 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9783 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9784 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9785 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9786 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9787 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9788 sh64_elf64_hash_table): New.
9789 (sh_elf64_howto_table): Introduce new relocs.
9790 (sh_elf64_info_to_howto): Accept new PIC relocs.
9791 (sh_elf64_relocate_section): Augment the scope of
9792 seen_stt_datalabel. Support new PIC relocs.
9793 (sh_elf64_check_relocs): Support new PIC relocs.
9794 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9795 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9796 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9797 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9798 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9799 movi_shori_putval, movi_3shori_putval,
9800 sh64_elf64_create_dynamic_sections,
9801 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9802 sh64_elf64_size_dynamic_sections,
9803 sh64_elf64_finish_dynamic_symbol,
9804 sh64_elf64_finish_dynamic_sections): New.
9805 (elf_backend_create_dynamic-sections,
9806 bfd_elf64_bfd_link_hash_table_create,
9807 elf_backend_adjust_dynamic_symbol,
9808 elf_backend_size_dynamic_sections,
9809 elf_backend_finish_dynamic_symbol,
9810 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9811 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9812 elf_backend_got_header_size, elf_backend_plt_header_size):
9813 Define.
9814 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9815 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9816 match official numbers and names; moved unmaching ones to the
9817 range 0xf2-0xff.
9818 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 9819 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9820 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9821 sections.
9b5ecbd0 9822 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9823 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9824 be aligned.
9825 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 9826 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9827 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9828 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9829 .cranges section with SEC_SORT_ENTRIES set.
9830 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9831 incoming sorted .cranges section.
9832 (sh64_bfd_elf_copy_private_section_data): New.
9833 (sh64_elf_final_write_processing): Only sort .cranges and modify
9834 start address if called by linker.
9835 2001-01-08 Ben Elliston <bje@redhat.com>
9836 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 9837 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 9838 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 9839 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9840 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9841 line. Add comments before all entries.
9842 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9843 comment.
9844 (sh_elf64_reloc): Correct head comment.
9845 (sh_elf64_relocate_section): Correct spacing.
9846 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9847 instead call reloc_dangerous callback.
9848 <case R_SH_SHMEDIA_CODE>: New case.
9849 (sh_elf64_gc_mark_hook): Correct spacing.
9850 (sh_elf64_check_relocs): Ditto.
9851 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9852 New case.
9853 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9854 functions.
9855 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9856 clarify describing comment. Add comments before all entries.
9857 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9858 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 9859 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9860 Sort .cranges section in final link. Prepare to set bit 0 on
9861 entry address.
9862 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9863 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9864 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9865 .cranges section.
9866 (sh64_backend_section_from_shdr): New, to recognize
9867 SHT_SH5_CR_SORTED on incoming .cranges section.
9868 (elf_backend_section_from_shdr): Define.
9869 (sh64_elf_final_write_processing): Sort outgoing .cranges
9870 section. (New, temporarily disabled:) Set bit 0 on entry address
9871 according to ISA type.
9872 (sh64_find_section_for_address): New.
9873 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9874 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9875 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9876 bfd_malloc, not xmalloc.
9877 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9878 global.
9879 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9880 temporarily disabled) setting bit 0 on entry address.
9881 (elf_backend_final_write_processing): Define.
9b5ecbd0 9882 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9883 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9884 be a proper relocation for PTA and PTB rather than a marker.
9885 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9886 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9887 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9888 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9889 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9890 Zero src_mask.
9891 * elf64-sh64.c: Ditto.
9892 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9893 * elf32-sh64.c: Include opcodes/sh64-opc.h
9894 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9895 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9896 parameters. No unused parameters. Caller changed.
9897 <case R_SH_PT_16>: New case.
9898 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9899 * Makefile.in: Regenerate.
9b5ecbd0 9900 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9901 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9902 all code sections.
9903 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9904 (sh64_elf_merge_private_data): Ditto.
9905 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9906 to access stored section flags.
9907 (sh64_elf_final_write_processing): Return immediately unless
9908 called by linker. Use sh64_elf_section_data (cranges) to get size
9909 of linker-generated cranges entries.
9910 (sh64_elf_copy_private_data): Add missing "return true".
9911 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9912 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 9913 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9914 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9915 elf64-sh64.c:sh64_elf_fake_sections.
9916 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 9917 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9918 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9919 (sh64_elf_final_write_processing): New.
9920 (elf_backend_final_write_processing): Define.
9921 (sh64_elf_fake_sections): Get header flags from tdata field.
9922 (sh64_elf_copy_private_data): Do not call
9923 sh64_elf_copy_private_data_internal, just copy e_flags field.
9924 (sh64_elf_merge_private_data): Do not call
9925 sh64_elf_copy_private_data_internal.
9b5ecbd0 9926 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9927 Remove EF_SH64_ABI64, let ELF size make difference.
9928 Remove SH64-specific BFD section flag.
9929 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9930 containing SHmedia through elf_section_data (asect)->tdata
9931 non-zero, not using a BFD section flag.
9932 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9933 (sh64_elf_merge_private_data): Similar.
9934 (elf_backend_section_flags): Don't define.
9935 (sh64_elf_backend_section_flags): Delete.
9936 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9937 not EF_SH64_ABI64.
9938 (sh_elf64_merge_private_data): Similar.
9939 * section.c (Section flags definitions): Don't define
9940 SEC_SH_ISA_SHMEDIA.
9941 (bfd-in2.h): Regenerate.
9b5ecbd0 9942 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9943 Make DataLabel references work with partial linking.
9944 * elf32-sh64.c: Fix formatting.
9945 (sh64_elf_link_output_symbol_hook): New.
9946 (elf_backend_link_output_symbol_hook): Define to
9947 sh64_elf_link_output_symbol_hook.
9948 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9949 undefined if partial linking. Adjust sanity check.
9950 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9951 (elf_backend_link_output_symbol_hook): Define to
9952 sh64_elf64_link_output_symbol_hook.
9953 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9954 undefined if partial linking. Adjust sanity check.
9b5ecbd0 9955 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9956 Implement semantics for inter-file DataLabel references.
9957 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9958 (sh64_elf64_add_symbol_hook): New.
9959 (sh_elf64_relocate_section): If passing an indirect symbol with
9960 st_type STT_DATALABEL on the way to a symbol with st_other
9961 STO_SH5_ISA32, do not bitor 1 to the relocation.
9962 (elf_backend_add_symbol_hook): Define to
9963 sh64_elf64_add_symbol_hook.
9964 * elf64-sh32.c: Tweak comments.
9965 (DATALABEL_SUFFIX): Define.
9966 (sh64_elf_add_symbol_hook): New.
9967 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9968 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9969 symbol with st_type STT_DATALABEL on the way to a symbol with
9970 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 9971 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9972 Pass through STT_DATALABEL.
9973 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9974 (elf_backend_get_symbol_type): Define.
9975 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9976 (elf_backend_get_symbol_type): Define.
9b5ecbd0 9977 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9978 * elf32-sh64.c: Tweak comments.
9979 (sh64_elf_copy_private_data_internal): Add prototype.
9980 (bfd_elf32_bfd_set_private_flags): Define.
9981 (sh64_elf_copy_private_data_internal): Compare machine name, not
9982 textual BFD target name, to check whether to copy section flag
9983 SHF_SH5_ISA32.
9984 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9985 Tweak section-contents-type-mismatch message.
9986 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9987 Validize reloc-types.
9988 * elf64-sh64.c: New file.
9989 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9990 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9991 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9992 Regenerate dependencies.
9993 * Makefile.in: Regenerate.
9994 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9995 bfd_elf64_sh64l_vec.
9996 * configure.in: Handle bfd_elf64_sh64_vec and
9997 bfd_elf64_sh64l_vec.
9998 * configure: Regenerate.
9999 * po/POTFILES.in: Regenerate.
10000 * po/bfd.pot: Regenerate.
9b5ecbd0 10001 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10002 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10003 anything else but EF_SH64 and EF_SH64_ABI64.
10004 (sh64_elf_merge_private_data): Emit error for anything else but
10005 EF_SH64 and EF_SH64_ABI64.
10006 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10007 from targ_selvecs.
10008 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10009 bfd_elf32_sh64l_vec as a temporary measure.
10010 * configure: Regenerate.
9b5ecbd0 10011 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10012 * cpu-sh.c (arch_info_struct): Include sh5 item
10013 unconditionalized.
10014 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10015 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10016 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10017 * elf32-sh64.c: Tweak comments.
10018 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10019 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10020 (sh64_elf_copy_private_data_internal): Wrap long line.
10021 (sh64_elf_merge_private_data): Rewrite to allow objects from
10022 SH64 subsets to be linked together.
10023 (INCLUDE_SHMEDIA): Define.
10024 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10025 Parenthesize plus-expression inside or-expression.
10026 <global symbol>: Ditto.
10027 (sh_elf_set_mach_from_flags): Remove code refusing
10028 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 10029 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10030 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10031 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10032 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10033 (sh_elf_relocate_section) <local symbol>: Or 1 in
10034 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10035 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10036 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10037 relocation.
9b5ecbd0 10038 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10039 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10040 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10041 Regenerate dependencies.
10042 * Makefile.in: Regenerate.
10043 * archures.c: Add bfd_mach_sh5.
10044 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10045 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10046 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10047 * configure: Regenerate.
10048 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10049 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10050 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10051 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10052 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10053 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10054 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10055 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10056 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10057 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10058 in item for SH5.
10059 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10060 for SHmedia relocs.
10061 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10062 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10063 shmedia_prepare_reloc, goto final_link_relocate if it returns
10064 non-zero, else fail as before.
10065 (sh_elf_set_mach_from_flags): Provide function only if not defined
10066 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10067 (sh_elf_set_private_flags): Provide function only if not defined
10068 as a macro.
10069 (sh_elf_copy_private_data): Similar.
10070 (sh_elf_merge_private_data): Similar.
10071 * section.c (SEC_SH_ISA_SHMEDIA): New.
10072 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10073 * elf32-sh64.c: New file.
10074 * libbfd.h: Regenerate.
10075 * bfd-in2.h: Regenerate.
10076 * po/POTFILES.in: Regenerate.
10077 * po/bfd.pot: Regenerate.
10078 * bfd-in2.h: Regenerate.
10079 * libbfd.h: Regenerate.
10080
e108f470
DJ		 100812002-02-07 Daniel Jacobowitz <drow@mvista.com>
10082
10083 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10084 been included, not drag it in.
10085 * bfd-in2.h: Regenerate.
10086
259d18a3
L		 100872002-02-06 H.J. Lu (hjl@gnu.org)
10088
10089 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10090 the mach and ISA fields if necessary.
10091
f13b834e
NC		 100922002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10093
10094 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10095 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10096 be sure exactly which architecture this represents.
10097
82f6addb
NC		 100982002-02-05 Nick Clifton <nickc@redhat.com>
10099
10100 * po/tr.po: Updated translation.
10101
899f54f5
AM		 101022002-02-05 Alan Modra <amodra@bigpond.net.au>
10103
10104 From Jimi X <jimix@watson.ibm.com>
10105 * archures (bfd_mach_ppc64): Define.
10106 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10107 (bfd_powerpc_arch): Define.
10108 * bfd-in2.h: Regenerate.
10109 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10110 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10111 (bfd_powerpc_archs): Add default powerpc64 arch.
10112
248866a8
AM		 101132002-02-05 Alan Modra <amodra@bigpond.net.au>
10114
10115 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10116 against section syms in readonly sections. Don't do the global
10117 sym check if we find one.
10118 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10119 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 10120 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 10121 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10122 (elf_s390_grok_prstatus): Add missing prototype.
10123
4fa5c2a8
HPN		 101242002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10125
10126 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10127 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10128 Call bfd_get_section_by_name only once. Initialize
10129 bpodata->n_bpo_relocs_this_section.
10130 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10131 referring to DSOs.
10132 (bpo_reloc_request_sort_fn): Don't use difference of values as
10133 return-value.
10134
537c972e
DB		 101352002-02-02 David O'Brien <obrien@FreeBSD>
10136
10137 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10138 version 4.5 and later the same as 5-CURRENT.
10139 * configure: Re-generate.
10140
006336b8
JT		 101412002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10142
10143 * config.bfd (hppa*-*-netbsd*): New target.
10144
6c571f00
PT		 101452002-01-31 Philipp Thomas <pthomas@suse.de>
10146
19397422
AM		 10147 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10148 to front of message. Unify messages with elf32-arm.h. Use
10149 commas where neccessary.
10150 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10151 ERROR in messages. Unify messages with coff-arm.c. Correct
10152 VFP/FPA error message.
10153 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10154 APCS-32 for translation.
6c571f00 10155
930b4cb2
HPN		 101562002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10157
10158 Perform on-demand global register allocation from
10159 R_MMIX_BASE_PLUS_OFFSET relocs.
10160 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10161 bpo_reloc_request, struct bpo_greg_section_info): New.
10162 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10163 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10164 _bfd_mmix_check_all_relocs,
10165 _bfd_mmix_prepare_linker_allocated_gregs,
10166 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10167 (elf_mmix_howto_table): Correct src_mask for most relocs.
10168 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10169 case.
10170 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10171 case. Fix typo in comment. New label do_mmix_reloc.
10172 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10173 store first object file with a base-plus-offset reloc. Call
10174 mmix_elf_check_common_relocs for the part common with mmo.
10175 (mmix_elf_final_link): Write out linker-allocated register
10176 contents section.
10177 (elf_backend_gc_sweep_hook): Define.
10178 (bfd_elf64_bfd_relax_section): Define.
10179
10180 * mmo.c: Don't include <ctype.h>
10181 (mmo_init): Correct init-once logic.
10182
3e36d993
TR		 101832002-02-01 Tom Rix <trix@redhat.com>
10184
10185 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10186
ba323545
AM		 101872002-02-01 Alan Modra <amodra@bigpond.net.au>
10188
10189 * Makefile.am: Run "make dep-am"
10190 * Makefile.in: Regenerate.
10191
012884d6
DB		 101922002-01-31 David O'Brien <obrien@FreeBSD>
10193
10194 * configure.in: Recognize the differences in core files from FreeBSD
10195 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10196 5-CURRENT.
10197 * configure: Regenerate.
10198
3b16e843
NC		 101992002-01-31 Ivan Guzvinec <ivang@opencores.org>
10200
10201 * coff-or32.c: New file.
10202 * cpu-or32.c: New file.
10203 * elf32-or32.c: New file.
10204 * archures.c: Add support for or32.
10205 * targets.c: Add support for or32.
10206 * bfd-in2.h: Regenerate.
7dc0ab31 10207 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 10208 coff_write_object_contents): Add support for or32.
10209 * config.bfd: Add target.
10210 * configure.in: Add support for or32.
10211 * configure: Regenerate.
10212 * Makefile.am: Add support for or32.
10213 * Makefile.in: Regenerate.
3b16e843
NC		 10214 * po/SRC-POTFILES.in: Add or32 files.
10215 * po/bfd.pot: Regenerate.
7dc0ab31 10216
caf8ca8e
NC		 102172002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10218 Don Lindsay <lindsayd@cisco.com>
10219
10220 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10221 false' with a return of a bfd_reloc_ error code.
10222
e5dfef09
HPN		 102232002-01-31 Hans-Peter Nilsson <hp@axis.com>
10224
10225 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10226 unexport unreferenced symbols when --export-dynamic. Call
10227 _bfd_elf_strtab_delref when unexporting.
10228
4e4770d0
DJ		 102292002-01-30 Daniel Jacobowitz <drow@mvista.com>
10230
10231 * bfd-in.h: Include <stdbool.h> if it is available.
10232 * bfd-in2.h: Regenerated.
10233
e1fa50e7
AM		 102342002-01-31 Alan Modra <amodra@bigpond.net.au>
10235
10236 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10237 not go via the plt.
10238
b5f79c76
NC		 102392002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10240
b5f79c76
NC		 10241 * archures.c: Tidy up formatting of embedded comments.
10242 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 10243 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 10244 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10245 * section.c: Tidy up formatting of embedded comments.
10246 * syms.c: Tidy up formatting of embedded comments.
10247 * targets.c: Tidy up formatting of embedded comments.
10248
10249 * bfd-in2.h: Regenerate.
10250
ca09e32b
NC		 102512002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10252
10253 * vms-tir.c (cmd_name): New function.
10254 (tir_cmd_name): New function.
10255 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10256 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10257 Fix formatting.
7dc0ab31 10258
ca09e32b
NC		 10259 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10260 translation.
9b5ecbd0 10261 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 10262
10263 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10264 translation.
10265
10266 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10267
10268 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10269
10270 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10271 message to aid in translation.
10272
10273 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10274 to aid in translation.
10275
10276 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10277
7dc0ab31 102782002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 10279
10280 * coff-arm.c, elf32-elf.h: Unify messages.
10281
05f64ac6
NC		 102822002-01-30 Nick Clifton <nickc@redhat.com>
10283
10284 * po/sv.po: Updated translation.
10285
f5a3e38a
NC		 102862002-01-30 Philipp Thomas <pthomas@suse.de>
10287
10288 * dwarf2.c (read_abbrev): Use full section name in error message.
10289 (decode_line_info): Likewise.
661a3fd4
NC		 10290
10291 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10292 message.
10293
d926e03d
AM		 102942002-01-30 Alan Modra <amodra@bigpond.net.au>
10295
10296 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10297 descriptor symbols for undefined function code syms. Clear
10298 ELF_LINK_NON_ELF so that they can stay weak.
10299
030d18fb 103002002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 10301 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 10302
10303 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10304 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10305 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10306 generation.
10307 * bfd-in2.h: Regenerate.
10308
fcc76bea
CD		 103092002-01-29 Chris Demetriou <cgd@broadcom.com>
10310
10311 * elf32-mips.c: Add additional comments about HI16 relocation
10312 processing.
10313 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10314 pc-relative relocations. (Reverts change made on 2001-10-31.)
10315 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10316 for pc-relative relocations.
10317 (mips_elf_calculate_relocation): Add a comment about a kludge
10318 in the R_MIPS_GNU_REL_HI16 handling.
10319 (_bfd_mips_elf_relocate_section): Implement that kludge;
10320 adjust pc-relative HI16 relocation for difference in HI16 and
10321 LO16 addresses, since it can't easily be done in
10322 mips_elf_calculate_relocation.
10323
f9cd9119
MS		 103242002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10325
10326 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10327 relocations with PC32 relocations for undefined or weak symbols.
10328 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10329 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10330
702248bb
JT		 103312002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10332
10333 * elfcore.h (elf_core_file_p): Improve comment for last change.
10334
4867be41
DJ		 103352002-01-27 Daniel Jacobowitz <drow@mvista.com>
10336
10337 * configure: Regenerated.
10338
a94cef6a
JT		 103392002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10340
10341 * elfcore.h (elf_core_file_p): Set the machine architecture
10342 before processing the program headers.
10343
7562a296
HPN		 103442002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10345
966abd70
HPN		 10346 * configure.in <64-bit configuration>: If using gcc, check and
10347 emit error for egcs-1.1.2.
10348 * configure: Regenerate.
10349
e8eab623
NC		 103502002-01-26 Egor Duda <deo@logos-m.ru>
10351
10352 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10353 as possible to avoid stack corruption.
10354
73896efb
RH		 103552002-01-26 Richard Henderson <rth@redhat.com>
10356
10357 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10358 for non-allocated sections.
10359
103602002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 10361
10362 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10363 prstat.pr_reg even if it is a struct.
10364
73896efb 103652002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 10366
c5cd6d62 10367 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 10368
3d66c4f7
NC		 103692002-01-25 Philipp Thomas <pthomas@suse.de>
10370
10371 * coffgen.c (coff_print_symbol): Don't mark info message
10372 for translation.
10373
9460ecda
NC		 103742002-01-25 Nick Clifton <nickc@redhat.com>
10375
10376 * po/fr.po: Updated translation.
10377 * po/es.po: Updated translation.
10378
cc9ff76a
AM		 103792002-01-25 Philipp Thomas <pthomas@suse.de>
10380
10381 * coff-alpha.c (alpha_relocate_section): Unify warning message
10382 for GP relative relocations without GP defined.
10383 * coff-mips.c (mips_relocate_section): Likewise.
10384
c68836a9
AM		 103852002-01-25 Alan Modra <amodra@bigpond.net.au>
10386
10387 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10388 unsigned overflow when new_offset < old_offset.
10389
e8eab623 103902002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 10391
10392 * bfd.c (_bfd_abort): Fix typo.
10393
8ba89f17
RH		 103942002-01-23 Richard Henderson <rth@redhat.com>
10395
10396 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10397 plt entries for undefweak symbols.
10398
c6953948
NC		 103992002-01-23 Steve Ellcey <sje@cup.hp.com>
10400
c5cd6d62 10401 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 10402 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10403 (bfd_elf32_h8300_vec): Ditto.
10404
41bd81ab
AM		 104052002-01-23 Alan Modra <amodra@bigpond.net.au>
10406
10407 * elf64-ppc.c: Remove stale part of ABI comment.
10408 (NO_OPD_RELOCS): Define.
10409 (ppc64_elf_check_relocs): Use it.
10410 (ppc64_elf_relocate_section): Here too.
10411 (build_one_stub): Don't point function syms at the stub. Instead,
10412 hijack plt.offset.
10413 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10414 really go to the stub. Make all dynamic relocs in opd against
10415 locals.
10416 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10417 plt.offset.
10418
f304919d
RH		 104192002-01-22 Richard Henderson <rth@redhat.com>
10420
10421 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10422
c0ef99a7
AM		 104232002-01-22 Alan Modra <amodra@bigpond.net.au>
10424
60ee0d4a
AM		 10425 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10426 TOC_BASE_OFF adjustment.
10427
c0ef99a7
AM		 10428 * Makefile.am: Run "make dep-am".
10429 * Makefile.in: Regenerate.
10430 * po/SRC-POTFILES.in: Regenerate.
10431
64328b46
AM		 104322002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10433
10434 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10435 host defines.
10436
59953665 104372002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 10438
10439 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10440 Check for and emit error if sgot is NULL at this point.
10441
9596feea
JT		 104422002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10443
10444 * config.bfd (ia64*-*-netbsd*): New target.
10445
7b45c6e1
AM		 104462002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10447
10448 * som.c (som_write_space_strings): Comment typo fix.
10449
e5094212
AM		 104502002-01-21 Alan Modra <amodra@bigpond.net.au>
10451
e86ce104
AM		 10452 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10453 is_func_descriptor fields.
10454 (link_hash_newfunc): Init them.
10455 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10456 dot are candidates for plt entries. When processing .opd relocs,
10457 set function descriptor strings to point inside function code
10458 string, and set new ppc_link_hash_entry fields.
10459 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10460 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10461 function descriptors. It's now done in..
10462 (func_desc_adjust): New.
10463 (ppc64_elf_func_desc_adjust): New.
10464 (define elf_backend_always_size_sections): Define.
10465 (ppc64_elf_hide_symbol): New.
10466 (define elf_backend_hide_symbol): Define.
10467 (allocate_dynrelocs): Remove code looking up function descriptors
10468 as that has been done earlier.
10469 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10470 table.
10471 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10472 up function descriptor.
10473 (build_one_stub): Look up the function code sym. Check for
10474 invalid plt offsets.
10475 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10476 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10477
e5094212
AM		 10478 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10479 boolean param.
10480 (_bfd_elf_link_hash_hide_symbol): Likewise.
10481 * elflink.h (elf_link_add_object_symbols): Adjust call to
10482 elf_backend_hide_symbol.
10483 (elf_fix_symbol_flags): Likewise.
10484 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10485 than bfd_alloc.
10486 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10487 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10488 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10489 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10490 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10491 and adjust to suit.
10492 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10493 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10494 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10495
40b8271b
AM		 104962002-01-18 Alan Modra <amodra@bigpond.net.au>
10497
10498 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10499 dynamic function descriptor symbol, not the associated function
10500 symbol.
10501
55baa95b
EC		 105022002-01-17 Eric Christopher <echristo@redhat.com>
10503
10504 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10505
328577ad
NC		 105062002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10507
10508 * po/bfd.pot: Regenerate.
10509 * po/fr.po: Regenerate.
10510
af746e92
AM		 105112002-01-17 Alan Modra <amodra@bigpond.net.au>
10512
10513 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10514 Remove "Elf_Internal_Shdr *" param.
10515 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10516 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10517 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10518 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10519 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10520 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10521 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10522 function to override special sections. Remove hdr arg from
10523 backend call, and don't loop.
10524
175e9962
EC		 105252002-01-16 Eric Christopher <echristo@redhat.com>
10526
10527 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10528 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10529 relocations requiring gp0 and gp.
10530
96a846ea
RE		 105312002-01-16 Richard Earnshaw <rearnsha@arm.com>
10532
175e9962 10533 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 10534 EF_ARM_VFP_FLOAT.
10535 (elf32_arm_print_private_bfd_data): Likewise.
10536
af3ae48d
NC		 105372002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10538
10539 * po/tr.po: Import new version.
10540
10ed1bba
AM		 105412002-01-16 Alan Modra <amodra@bigpond.net.au>
10542
10543 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10544 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10545 (ORI_R0_R0_0): Correct.
10546
5d1634d7
AM		 105472002-01-16 Alan Modra <amodra@bigpond.net.au>
10548
10549 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10550 when plt_not_loaded.
10551 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10552 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10553 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10554 (ppc64_elf_glink_code): Delete.
10555 (PPC64_ELF_GLINK_SIZE): Delete.
10556 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10557 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10558 ORI_R0_R0_0): Define.
10559 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10560 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10561 (ppc64_elf_link_hash_table_create): Init them.
10562 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10563 Don't copy to shared lib.
10564 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10565 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10566 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10567 room for .stub and .glink code.
10568 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10569 DT_PPC64_GLINK.
10570 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10571 bfd_elf64_bfd_final_link.
10572 (bfd_elf64_bfd_final_link): Don't define.
10573 (ppc64_elf_size_stubs): New.
10574 (build_plt_stub): New.
10575 (build_one_stub): New.
10576 (ppc64_elf_build_stubs): New.
10577 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10578 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10579 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10580 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10581 case output sections not separate. Adjust DT_RELASZ to not
10582 include plt relocs. Set reserved got entry. Set got and plt
10583 entry size.
10584 (elf_backend_got_header_size): Set to 8.
10585 * elf64-ppc.h: New file.
10586
c601ffdb
AM		 105872002-01-16 Alan Modra <amodra@bigpond.net.au>
10588
10589 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10590 sections, use bfd_section_list_remove.
10591 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10592 * elflink.h (elf_link_add_object_symbols): When removing all
10593 sections, use bfd_section_list_clear.
10594
8fb4cb7f
NC		 105952002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10596
10597 * po/sv.po: New file: Swedish translation.
10598 * configure.in (ALL_LINGUAS): Add sv.
10599 * configure: Regenerate.
10600
d3c456e9
JJ		 106012002-01-15 Jakub Jelinek <jakub@redhat.com>
10602
10603 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10604 * elf.c (merge_sections_remove_hook): New function.
10605 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10606 _bfd_merge_sections.
10607 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10608 * libbfd.h: Rebuilt.
10609 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10610 Call remove_hook if a SEC_EXCLUDE section is encountered.
10611
1f7fd478
NC		 106122002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10613
10614 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10615 (xstormy16_reloc_map): Initialise new field with correct howto
10616 table.
10617 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10618 howto entry.
10619
b87011e9
MS		 106202002-01-10 Michael Snyder <msnyder@redhat.com>
10621
10622 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10623 (elfcore_write_pstatus): Use long instead of pid_t;
10624 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10625
175e9962 106262002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10627
10628 * elf.c: Update copyright years.
10629 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10630 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10631
7c76fa91
MS		 106322002-01-08 Michael Snyder <msnyder@redhat.com>
10633
10634 Add capability to write corefile note sections, for gdb.
10635 * elf.c (elfcore_write_note): New function.
10636 (elfcore_write_prpsinfo): New function.
10637 (elfcore_write_prstatus): New function.
10638 (elfcore_write_pstatus): New function.
10639 (elfcore_write_prfpreg): New function.
10640 (elfcore_write_prxfpreg): New function.
97996af6 10641 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10642
e1fddb6b
AO		 106432002-01-08 Alexandre Oliva <aoliva@redhat.com>
10644
10645 * elf.c (elf_fake_sections): Propagate errors from
10646 elf_backend_fake_section.
10647
8d05742f
JT		 106482002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10649
10650 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10651 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10652 (elf32-sh-nbsd.lo): New rule.
10653 * Makefile.in: Regenerate.
10654 * config.bfd (sh*le-*-netbsdelf*): New target.
10655 (sh*-*-netbsdelf*): New target.
10656 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10657 (bfd_elf32_shnbsd_vec): New vector.
10658 (bfd_elf32_shlnbsd_vec): New vector.
10659 * configure: Regenerate.
10660 * elf32-sh-nbsd.c: New file.
10661 * targets.c: Update copyright years.
175e9962 10662 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10663 bfd_elf32_shnbsd_vec.
10664
1dba4cb4
AH		 106652002-01-07 Aldy Hernandez <aldyh@redhat.com>
10666
10667 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10668
47b22aef
GK		 106692002-01-07 Geoffrey Keating <geoffk@redhat.com>
10670
10671 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10672 of a symbol in a section that will be deleted.
10673
be2d1673
NC		 106742002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10675
10676 * po/es.po: New file: Spanish translation.
10677 * configure.in (ALL_LINGUAS): Add es.
10678 * configure: Regenerate.
10679
d9cf1b54
AM		 106802002-01-06 Steve Ellcey <sje@cup.hp.com>
10681
10682 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10683 argument so we can handle HP-UX specially.
10684 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10685 (elfNN_hpux_backend_section_from_bfd_section): New for support
10686 of SHN_IA_64_ANSI_COMMON.
10687 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10688 (is_unwind_section_name): Add special HP-UX support.
10689 (elfNN_ia64_section_from_shdr): Add support for more sections.
10690 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10691 add support for more sections.
10692 (elfNN_ia64_additional_program_headers): Modify
10693 is_unwind_section_name call.
10694 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10695 only one unwind section in segment.
10696
3f3c5c34
AM		 106972002-01-06 Alan Modra <amodra@bigpond.net.au>
10698
10699 * syms.c (_bfd_generic_make_empty_symbol): New function.
10700 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10701 _bfd_generic_make_empty_symbol.
10702 * libbfd.h: Regenerate.
10703 * bfd-in2.h: Regenerate.
10704 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10705 (hppabsd_core_get_symtab_upper_bound): Don't define.
10706 (hppabsd_core_get_symtab): Likewise.
10707 (hppabsd_core_print_symbol): Likewise.
10708 (hppabsd_core_get_symbol_info): Likewise.
10709 (hppabsd_core_bfd_is_local_label_name): Likewise.
10710 (hppabsd_core_get_lineno): Likewise.
10711 (hppabsd_core_find_nearest_line): Likewise.
10712 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10713 (hppabsd_core_read_minisymbols): Likewise.
10714 (hppabsd_core_minisymbol_to_symbol): Likewise.
10715 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10716 Formatting fixes.
10717 * hpux-core.c: Similarly.
10718 * irix-core.c: Similarly.
10719 * osf-core.c: Similarly.
10720 * sco5-core.c: Similarly.
10721 * binary.c (binary_make_empty_symbol): Remove function, define as
10722 _bfd_generic_make_empty_symbol.
10723 * ihex.c (ihex_make_empty_symbol): Likewise.
10724 * mmo.c (mmo_make_empty_symbol): Likewise.
10725 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10726 * srec.c (srec_make_empty_symbol): Likewise.
10727 * versados.c (versados_make_empty_symbol): Likewise.
10728 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10729 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10730 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10731 rather than _bfd_vms_make_empty_symbol.
10732 * vms-misc.c (new_symbol): Likewise.
10733
3f0a7f7f
AM		 107342002-01-05 Alan Modra <amodra@bigpond.net.au>
10735
9e7b37b3
AM		 10736 * section.c (bfd_section_init): Remove unnecessary initialisations.
10737 (bfd_section_list_clear): New function.
10738 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10739 (_bfd_strip_section_from_output): Use them.
10740 * coffcode.h (coff_set_alignment_hook): Likewise.
10741 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10742 * elf64-mips.c (mips_elf64_final_link): Likewise.
10743 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10744 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10745 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10746 * bfd-in2.h: Regenerate.
10747
10748 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10749 rather than doing our own section handling. Clean up after errors
10750 with bfd_release and bfd_section_list_clear. Handle unexpected
10751 flags.
10752 * aoutf1.h (sunos4_core_file_p): Likewise.
10753 * aix386-core.c (aix386_core_file_p): Likewise.
10754 * cisco-core.c (cisco_core_file_validate): Likewise.
10755 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10756 * trad-core.c (trad_unix_core_file_p): Likewise.
10757
9b5ecbd0 10758 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10759 with bfd_release and bfd_section_list_clear.
10760 * hpux-core.c (hpux_core_core_file_p): Likewise.
10761 * irix-core.c (irix_core_core_file_p): Likewise.
10762 * lynx-core.c (lynx_core_file_p): Likewise.
10763 * osf-core.c (osf_core_core_file_p): Likewise.
10764 * rs6000-core.c (rs6000coff_core_p): Likewise.
10765 * sco5-core.c (sco5_core_file_p): Likewise.
10766
3f0a7f7f
AM		 10767 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10768 sign extension adjustments without conditionals.
10769
a3aa38ee
JJ		 107702002-01-04 Jakub Jelinek <jakub@redhat.com>
10771
10772 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10773 CIE at .eh_frame start is removed due to no FDEs referencing it.
10774
8a8b2d4b
AJ		 107752002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10776
10777 * config.bfd (x86_64-*-netbsd*): New target.
10778 * configure.in (x86_64-*-netbsd*): Set COREFILE
10779 to netbsd-core.lo.
10780 * configure: Regenerated.
10781
04b5af89
TR		 107822002-01-03 Tom Rix <trix@redhat.com>
10783
10784 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10785 for recent bfd_make_section_anyway change.
10786
51c5503b
NC		 107872002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10788
10789 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10790 R_ARM_THM_PC11 reloc.
10791
07f7c046
NC		 107922002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10793
10794 * configure.in (LINGUAS): Add ja.
10795 * configure: Regenerate.
10796 * po/ja.po: Import from translation project's web site.
10797
5eefb65f
NC		 107982002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10799
10800 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10801 messages to ease translation into other languages.
10802
39e90f10 10803For older changes see ChangeLog-0001
56882138
AM		 10804\f
10805Local Variables:
10806mode: change-log
10807left-margin: 8
10808fill-column: 74
10809version-control: never
10810End:
GDB Binutils - Deliverables
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