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* cpu-iq2000.c (arch_info_struct): Warning fix.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
d3ec2be8
AM		 12003-11-05 Alan Modra <amodra@bigpond.net.au>
2
3 * cpu-iq2000.c (arch_info_struct): Warning fix.
4
4fc8051d
AM		 52003-11-05 Alan Modra <amodra@bigpond.net.au>
6
7 * elf32-hppa.c (ELIMINATE_COPY_RELOCS): Define.
8 (elf32_hppa_copy_indirect_symbol): Don't copy NON_GOT_REF on
9 weakdefs.
10 (elf32_hppa_check_relocs): Use ELIMINATE_COPY_RELOCS.
11 (elf32_hppa_adjust_dynamic_symbol): Likewise. Copy weakdef
12 NON_GOT_REF.
13 (allocate_dynrelocs): Use ELIMINATE_COPY_RELOCS and
14 SYMBOL_CALLS_LOCAL. Discard relocs for undef weak syms with
15 non-default visibility.
16 (elf32_hppa_relocate_section): Use ELIMINATE_COPY_RELOCS and
17 SYMBOL_CALLS_LOCAL.
18
0f867abe
AM		 192003-11-04 Alan Modra <amodra@bigpond.net.au>
20
eac93a98
AM		 21 * aout-target.h, aoutf1.h, bfdio.c, bfdwin.c: Update copyright date.
22 * coff-apollo.c, coff-sparc.c, coff-w65.c, coff-we32k.c: Ditto.
23 * coff-z8k.c, coffgen.c, cpu-frv.c, cpu-h8500.c, cpu-hppa.c: Ditto.
24 * cpu-ia64-opc.c, cpu-m10300.c, cpu-mips.c, cpu-msp430.c: Ditto.
25 * cpu-rs6000.c, cpu-z8k.c, efi-app-ia32.c, elf32-am33lin.c: Ditto.
26 * gen-aout.c, hash.c, hp300hpux.c, init.c, mach-o.c: Ditto.
27 * nlm-target.h, nlm.c, som.h, stabs.c, sysdep.h, xsym.h: Ditto.
28
140fae3f
AM		 29 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Fix
30 "dereferencing type-punned pointer" warnings.
31
0f867abe
AM		 32 * aout-adobe.c (aout_adobe_set_section_contents): Constify location.
33 * aoutx.h (NAME(aout,set_section_contents)): Ditto.
34 * bfd-in2.h: Regenerate.
35 * binary.c (binary_set_section_contents): Ditto.
36 * bout.c (b_out_set_section_contents): Ditto.
37 * coff-tic54x.c (tic54x_set_section_contents): Ditto.
38 * coffcode.h (coff_set_section_contents): Ditto.
39 * ecoff.c (_bfd_ecoff_set_section_contents): Ditto.
40 * elf-bfd.h (_bfd_elf_set_section_contents): Ditto.
41 * elf.c (_bfd_elf_set_section_contents): Ditto.
42 * elfxx-mips.c (_bfd_mips_elf_set_section_contents): Ditto.
43 * elfxx-mips.h (_bfd_mips_elf_set_section_contents): Ditto.
44 * i386msdos.c (msdos_set_section_contents): Ditto.
45 * ieee.c (ieee_set_section_contents): Ditto.
46 * ihex.c (ihex_set_section_contents): Ditto.
47 * libaout.h (NAME(aout,set_section_contents)): Ditto.
48 * libbfd-in.h (_bfd_nowrite_set_section_contents): Ditto.
49 (_bfd_generic_set_section_contents): Ditto.
50 * libbfd.h: Regenerate.
51 * libbfd.c (_bfd_generic_set_section_contents): Ditto.
52 * libecoff.h (_bfd_ecoff_set_section_contents): Ditto.
53 * libnlm.h (nlmNAME(set_section_contents)): Ditto.
54 (struct nlm_backend_data <nlm_mangle_relocs>): Ditto.
55 * mmo.c (mmo_set_section_contents): Ditto.
56 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Ditto.
57 * nlm32-i386.c (nlm_i386_mangle_relocs): Ditto.
58 * nlm32-ppc.c (nlm_powerpc_mangle_relocs): Ditto.
59 * nlm32-sparc.c (nlm_sparc_mangle_relocs): Ditto.
60 * nlmcode.h (nlm_set_section_contents): Ditto.
61 * oasys.c (oasys_set_section_contents): Ditto.
62 * pdp11.c (NAME(aout,set_section_contents)): Ditto.
63 * ppcboot.c (ppcboot_set_section_contents): Ditto.
64 * srec.c (srec_set_section_contents): Ditto.
65 * targets.c (BFD_JUMP_TABLE_WRITE <_bfd_set_section_contents>): Ditto.
66 * tekhex.c (tekhex_set_section_contents): Ditto.
67 (move_section_contents): Ditto.
68 * versados.c (versados_set_section_contents): Ditto.
69 * vms-misc.c (_bfd_save_vms_section): Ditto.
70 * vms.c (vms_set_section_contents): Ditto.
71 * vms.h (_bfd_save_vms_section): Ditto.
72
63bc6f6c
AM		 732003-11-04 Alan Modra <amodra@bigpond.net.au>
74
75 * elf64-ppc.c (ppc_size_one_stub): Size relbrlt. Accept info arg
76 rather than htab.
77 (ppc64_elf_size_stubs): Adjust ppc_size_one_stub traversal. Zero
78 relbrlt size.
79 (ppc64_elf_build_stubs): Allocate space for relbrlt.
80
e1918d23
AM		 812003-11-04 Alan Modra <amodra@bigpond.net.au>
82
83 * bfd-in.h (_bfd_elf_tls_setup): Declare.
84 * bfd-in2.h: Regenerate.
85 * elf-bfd.h (struct elf_link_tls_segment): Delete.
86 (struct elf_link_hash_table): Add tls_sec and tls_size.
87 * elf.c (_bfd_elf_link_hash_table_init): Init tls_sec and tls_size.
88 * elflink.c (_bfd_elf_tls_setup): New function.
89 * elflink.h (struct elf_final_link_info): Remove first_tls_sec.
90 (elf_bfd_final_link): Don't set first_tls_sec here. Update code
91 saving tls segment info, round segment size up.
92 (elf_link_output_extsym): Adjust code using tls segment info.
93 (elf_link_input_bfd): Likewise.
94 * elf32-i386.c (dtpoff_base, tpoff): Likewise.
95 * elf32-s390.c (dtpoff_base, tpoff): Likewise.
96 * elf32-sh.c (dtpoff_base, tpoff): Likewise.
97 * elf32-sparc.c (dtpoff_base, tpoff): Likewise.
98 * elf64-s390.c (dtpoff_base, tpoff): Likewise.
99 * elf64-x86-64.c (dtpoff_base, tpoff): Likewise.
100 * elfxx-ia64.c (elfNN_ia64_tprel_base): Likewise.
101 (elfNN_ia64_dtprel_base): Likewise.
102 * elf64-alpha.c (alpha_get_dtprel_base): Likewise.
103 (alpha_get_tprel_base): Likewise.
104 (struct alpha_relax_info): Remove tls_segment.
105 (elf64_alpha_relax_got_load): Adjust invocation of
106 alpha_get_dtprel_base and alpha_get_tprel_base.
107 (elf64_alpha_relax_tls_get_addr): Likewise.
108 (elf64_alpha_relax_section): Likewise.
109 (elf64_alpha_relocate_section): Likewise.
110 (elf64_alpha_relax_find_tls_segment): Delete.
111 * elf32-ppc.c (struct ppc_elf_link_hash_table): Remove tls_sec.
112 (ppc_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
113 (ppc_elf_relocate_section): Adjust to use elf.tls_sec.
114 * elf32-ppc.h (ppc_elf_tls_setup): Update.
115 * elf64-ppc.c (struct ppc_link_hash_table): Remove tls_sec.
116 (ppc64_elf_tls_setup): Call _bfd_elf_tls_setup. Return section.
117 (ppc64_elf_tls_optimize): Adjust to use elf.tls_sec.
118 (ppc64_elf_relocate_section): Likewise.
119 * elf64-ppc.h (ppc64_elf_tls_setup): Update.
120
6f2f2c9d
DJ		 1212003-11-03 Daniel Jacobowitz <drow@mvista.com>
122
123 * elf-bfd.h (struct elf_backend_data): Remove plt_header_size.
124 * elf-m10300.c (elf_backend_plt_header_size): Don't define.
125 * elf32-arm.h (elf_backend_plt_header_size): Don't define.
126 * elf32-cris.c (elf_backend_plt_header_size): Don't define.
127 * elf32-i386.c (elf_backend_plt_header_size): Don't define.
128 * elf32-mips.c (elf_backend_plt_header_size): Don't define.
129 * elf32-ppc.c (elf_backend_plt_header_size): Don't define.
130 * elf32-s390.c (elf_backend_plt_header_size): Don't define.
131 * elf32-sh.c (elf_backend_plt_header_size): Don't define.
132 * elf32-sparc.c (elf_backend_plt_header_size): Don't define.
133 * elf64-alpha.c (elf_backend_plt_header_size): Don't define.
134 * elf64-hppa.c (elf_backend_plt_header_size): Don't define.
135 * elf64-mips.c (elf_backend_plt_header_size): Don't define.
136 * elf64-ppc.c (elf_backend_plt_header_size): Don't define.
137 * elf64-s390.c (elf_backend_plt_header_size): Don't define.
138 * elf64-sh64.c (elf_backend_plt_header_size): Don't define.
139 * elf64-sparc.c (elf_backend_plt_header_size): Don't define.
140 * elf64-x86-64.c (elf_backend_plt_header_size): Don't define.
141 * elfn32-mips.c (elf_backend_plt_header_size): Don't define.
142 * elfxx-ia64.c (elf_backend_plt_header_size): Don't define.
143 * elfxx-target.h (elf_backend_plt_header_size): Don't define
144 or include in target initializer.
145
85302095
AC		 1462003-11-03 Andrew Cagney <cagney@redhat.com>
147
148 * section.c (bfd_set_section_contents): Make the "location" buffer
149 constant.
150 * bfd-in2.h: Re-generate.
140fae3f 151
fc0a2244
AC		 1522003-10-30 Andrew Cagney <cagney@redhat.com>
153
154 * syms.c: Replace "struct symbol_cache_entry" with "struct
155 bfd_symbol".
156 * vms.h, targets.c, section.c, reloc.c, peicode.h: Ditto.
157 * mipsbsd.c, elf.c, linker.c, elf-bfd.h, ecoff.c: Ditto.
158 * cpu-z8k.c, cpu-ns32k.c, cpu-h8500.c, bfd.c, bfd-in.h: Ditto.
159 * bfd-in2.h: Re-generate.
160
0aa92b58
JJ		 1612003-10-30 Jakub Jelinek <jakub@redhat.com>
162
163 * elfxx-ia64.c: Include objalloc.h, hashtab.h.
164 (struct elfNN_ia64_local_hash_entry): Remove root. Add id and r_sym
165 fields.
166 (struct elfNN_ia64_local_hash_table): Remove.
167 (struct elfNN_ia64_link_hash_table): Change loc_hash_table's type
168 to htab_t. Add loc_hash_memory field.
169 (elfNN_ia64_local_hash_table_init, elfNN_ia64_new_loc_hash_entry):
170 Removed.
171 (elfNN_ia64_local_htab_hash, elfNN_ia64_local_htab_eq): New
172 functions.
173 (elfNN_ia64_hash_table_create): Use hashtab.h hashtable for
174 loc_hash_table. Initialize loc_hash_memory.
175 (elfNN_ia64_hash_table_free): New function.
176 (elfNN_ia64_local_hash_lookup): Remove.
177 (elfNN_ia64_local_dyn_sym_thunk): Change into htab_traverse
178 callback.
179 (elfNN_ia64_dyn_sym_traverse): Use htab_traverse.
180 (get_local_sym_hash): Use hashtab.h hashtable for loc_hash_table.
181 (bfd_elfNN_bfd_link_hash_table_free): Define.
182
68b6ddd0
AM		 1832003-10-30 Alan Modra <amodra@bigpond.net.au>
184
185 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Modify versioned
186 symbol string in place.
187
3f8b3ef3
NC		 1882003-10-30 Jim Blandy <jimb@redhat.com>
189
190 * cpu-rs6000.c (rs6000_compatible): Check the correct arch_info
191 object's mach field: all PowerPC machines are supersets of the
192 original rs6000, but not later rs6000 machines.
193
482e2e37
AM		 1942003-10-30 Alan Modra <amodra@bigpond.net.au>
195
196 * dwarf2.c (struct attribute): Delete "unsnd", "snd" and "addr".
197 Add "val" and "sval" fields.
198 (DW_STRING, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR): Delete.
199 (read_attribute_value): Expand and adjust DW_* occurrences.
200 (scan_unit_for_functions, parse_comp_unit): Likewise.
201
257e20bc
NC		 2022003-10-30 Phil Edwards <phil@codesourcery.com>
203
204 * config.bfd (arm-*-vxworks): Remove separate stanza; merge with
205 other common ELF triples.
206 (i[3-7]86-*-vxworks): Change to ELF format.
207 (mips*-*-windiss): New triple, add to common MIPS/ELF stanza.
208 (sh-*-vxworks): New stanza.
209
ddb2b442
AM		 2102003-10-30 Lars Knoll <lars@trolltech.com>
211 Michael Matz <matz@suse.de>
212 Jakub Jelinek <jakub@redhat.com>
213 Alan Modra <amodra@bigpond.net.au>
214
215 * merge.c (struct sec_merge_sec_info): Update comment.
216 (struct sec_merge_hash_entry): Remove entsize.
217 (sec_merge_hash_lookup): Only adjust alignment when creating.
218 (sec_merge_emit): Remove register keyword.
219 (cmplengthentry, last4_eq, last_eq): Delete.
220 (strrevcmp, strrevcmp_align, is_suffix): New.
221 (merge_strings): Use them to implement fast suffix merging.
222 * elf-strtab.c (struct elf_strtab_hash_entry): Update comments.
223 Make "len" signed.
224 (_bfd_elf_strtab_add): Lose on >2G strings.
225 (_bfd_elf_strtab_emit): Don't emit strings with len < 0.
226 (cmplengthentry, last4_eq): Delete.
227 (strrevcmp, is_suffix): New.
228 (_bfd_elf_strtab_finalize): Rework to implement fast suffix merging.
229
5e681ec4
PB		 2302003-10-29 Daniel Jacobowitz <drow@mvista.com>
231
140fae3f
AM		 232 * elf32-arm.h (elf32_arm_final_link_relocate): Move check for
233 SEC_ALLOC.
5e681ec4
PB		 234
2352003-10-29 Philip Blundell <philb@gnu.org>
236
237 * elf32-arm.h (elf32_arm_plt0_entry, elf32_arm_plt_entry): New
238 code sequence.
239 (PLT_HEADER_SIZE): New.
240 (struct elf32_arm_pcrel_relocs_copied): Rename to ...
241 (struct elf32_arm_relocs_copied): ... this. Count both
242 pcrel and non-pcrel relocs. All uses updated.
243 (struct elf32_arm_link_hash_table): Add pointers to dynamic linker
244 sections and symbol/section mapping cache.
245 (create_got_section): New.
246 (elf32_arm_create_dynamic_sections): New.
247 (elf_backend_create_dynamic_sections): Use it.
248 (elf32_arm_final_link_relocate): Support garbage collection of relocs.
249 (elf32_arm_check_relocs): Likewise.
250 (elf32_arm_adjust_dynamic_symbol): Likewise.
251 (elf32_arm_copy_indirect_symbol): New.
140fae3f 252 (elf32_arm_link_hash_table_create): Initialise new fields.
5e681ec4
PB		 253 (elf32_arm_gc_sweep_hook): Implement.
254 (elf32_arm_discard_copies): Delete.
255 (elf32_arm_finish_dynamic_symbol): Use new PLT code.
256 (elf32_arm_finish_dynamic_sections): Likewise.
257 (elf_backend_can_refcount): Define.
258 (elf_backend_copy_indirect_symbol): Likewise.
259 (elf_backend_plt_header_size): Set to PLT_HEADER_SIZE.
260
62f3bb11
AM		 2612003-10-29 Alan Modra <amodra@bigpond.net.au>
262
d37c89e5
AM		 263 * elf64-ppc.c (elf_backend_grok_prstatus): Define.
264 (elf_backend_grok_psinfo): Define.
265 (ppc64_elf_grok_prstatus, ppc64_elf_grok_psinfo): New functions.
266
62f3bb11
AM		 267 * elf.c (_bfd_elfcore_make_pseudosection): Allow multiple
268 sections with the same name.
269 (elfcore_grok_lwpstatus): Likewise.
270 (elfcore_grok_win32pstatus): Likewise.
271 (elfcore_grok_note): Likewise.
272 (elfcore_grok_nto_status): Likewise.
273 (elfcore_grok_nto_gregs): Likewise.
274
35a0f415
DJ		 2752003-10-27 Daniel Jacobowitz <drow@mvista.com>
276
277 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Never skip dynamic
278 objects.
279
e3d54347
RS		 2802003-10-14 Richard Sandiford <rsandifo@redhat.com>
281
282 * elfxx-mips.c (mips_elf_create_got_section): Initialize global_gotno.
283
5e35cbc2
L		 2842003-10-24 H.J. Lu <hongjiu.lu@intel.com>
285
286 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Look up
287 hash table for real symbols.
288
9c3ed942
MS		 2892003-10-23 Michael Snyder <msnyder@redhat.com>
290
291 * section.c (asection): Fix typo in comment.
292
0d4792f7
AM		 2932003-10-23 Alan Modra <amodra@bigpond.net.au>
294
295 * elf64-ppc.c (get_tls_mask): Add toc_symndx param, save toc
296 reloc symbol index to it. Don't allow gd syms in shared libs
297 to be optimized.
298 (ppc64_elf_tls_optimize): Adjust get_tls_mask call.
299 (ppc64_elf_size_stubs): Likewise.
300 (ppc64_elf_relocate_section): Check that tls relocs are only used
301 with tls syms, and similarly for non-tls. Correct symbol used
302 when optimizing toc tls code.
303
c9ac8978
NC		 3042003-10-22 Nick Clifton <nickc@redhat.com>
305
306 * peicode.h (coff_swap_scnhdr_in): Only remove padding when
307 processing an executable.
308
108ba305
JJ		 3092003-10-22 Jakub Jelinek <jakub@redhat.com>
310
311 * elflink.c (_bfd_elf_export_symbol): Adjust for globals and locals
312 field changes.
313 (_bfd_elf_link_assign_sym_version): Likewise.
314 * elflink.h (size_dynamic_sections): Likewise.
315
af9ba621
CV		 3162003-10-21 Alexandre Oliva <aoliva@redhat.com>,
317 Michael Snyder <msnyder@redhat.com>
318
319 * archures.c (bfd_mach_sh4a, bfd_mach_sh4al_dsp, bfd_mach_sh4_nofpu,
320 bfd_mach_sh4a_nofpu): New machine types.
321 * bfd-in2.h: Rebuilt.
322 * cpu-sh.c (compatible): Remove unused function.
323 (SH4A_NEXT, SH4AL_DSP_NEXT, SH4_NOFPU_NEXT, SH4A_NOFPU_NEXT): New.
324 (arch_info_struct): Add sh4a, sh4al_dsp, sh4-nofpu and sh4a-nofpu.
325 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle them.
326
5a21e886
NC		 3272003-10-21 Wouter van Heyst <wouter@vidicode.nl>
328
329 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Correct text
330 describing mismatched formats involving the Maverick FP type.
331
b749473b
NC		 3322003-10-21 Anil Paranjpe <anilp1@KPITCummins.com>
333
334 * binary.c (binary_object_p): Pass machine flag along with
335 architecture.
336
3e602632
NC		 3372003-10-21 Thorsten Brehm <brehm@gmx.net>
338
339 * archures.c (bfd_default_scan): Add support for mcf528x.
340 * ieee.c (ieee_write_processor): Likewise.
341
3422003-10-21 Peter Barada <pbarada@mail.wm.sps.mot.com>
62f3bb11 343 Bernardo Innocenti <bernie@develer.com>
3e602632
NC		 344
345 * archures.c: Add MCF528x (MCFv4) support.
346 * bfd/cpu-m68k.c (arch_info_struct): Likewise.
347 * bfd-in2.h: Regenerate.
348
198beae2
AC		 3492003-10-20 Andrew Cagney <cagney@redhat.com>
350
351 * targets.c: Replace "struct sec" with "struct bfd_section"
352 * syms.c, sparclynx.c, section.c, opncls.c: Ditto.
353 * libcoff-in.h, libbfd-in.h, elfxx-target.h: Ditto.
354 * elf.c, coffgen.c, bfd.c, bfd-in.h, aoutf1.h: Ditto.
355 * aout-tic30.c, aout-target.h:
356 * bfd-in2.h, libcoff.h, libbfd.h: Regenerate.
62f3bb11 357
4e2147ff
HPN		 3582003-10-18 Hans-Peter Nilsson <hp@bitrange.com>
359
f60ebe14
HPN		 360 Support linker relaxation of new R_MMIX_PUSHJ_STUBBABLE relocs.
361 * elf64-mmix.c (MAX_PUSHJ_STUB_SIZE): New macro.
362 (struct _mmix_elf_section_data): New member pjs.
363 (mmix_set_relaxable_size, mmix_elf_get_section_contents): New
364 functions.
365 (elf_mmix_howto_table): New entry for R_MMIX_PUSHJ_STUBBABLE.
366 (mmix_reloc_map): Ditto.
367 (mmix_elf_relocate_section): Handle R_MMIX_PUSHJ_STUBBABLE.
368 (mmix_final_link_relocate, mmix_elf_check_common_relocs): Ditto.
369 (mmix_elf_perform_relocation): Ditto. Don't mark parameter addr
370 unused.
371 (mmix_elf_check_relocs): Move early return to after
372 mmix_elf_check_common_relocs call.
373 (mmix_elf_symbol_processing): Fix cut-and-pasto in head comment.
374 (_bfd_mmix_before_linker_allocation): Rename from
375 _bfd_mmix_prepare_linker_allocated_gregs. All referers changed.
376 Arrange to set the initial relaxable size of sections.
377 (_bfd_mmix_after_linker_allocation): Rename from
378 _bfd_mmix_finalize_linker_allocated_gregs.
379 (mmix_elf_relax_section): Relax a R_MMIX_PUSHJ_STUBBABLE reloc.
380 (bfd_elf64_get_section_contents): Define.
381 * reloc.c: Add ENUMX for BFD_RELOC_MMIX_PUSHJ_STUBBABLE.
382 * libbfd.h, bfd-in2.h: Regenerate.
383
4e2147ff
HPN		 384 * reloc.c (bfd_generic_relax_section): Default-set
385 section->_cooked_size here.
386 (bfd_generic_get_relocated_section_contents): Don't set it here.
387 Explain why.
388
4b71bec0
DA		 3892003-10-17 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
390
391 * elf32-hppa.c (elf32_hppa_relocate_section): Skip relocation if
392 output section has been discarded.
393
d4e2de6b 3942003-10-17 Shrinivas Atre <shrinivasa@KPITCummins.com>
62f3bb11 395
d4e2de6b
NC		 396 * coff-h8300.c (funcvec_hash_newfunc): Handle normal mode.
397 (h8300_reloc16_extra_cases): Likewise.
398 (h8300_bfd_link_add_symbols): Likewise.
399
4002003-10-17 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
401
402 * cpu-h8300.c (h8300sxn_info_struct): Correct address size.
403 (h8300sn_info_struct): Likewise.
404 (h8300hn_info_struct): Likewise.
405
98a96df7
CF		 4062003-10-16 Pavel Roskin <proski@gnu.org>
407
408 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't calculate image size
409 for sections which lack size info.
410
2cefff79
DS		 4112003-10-17 Danny Smith <dannysmith@users.sourceforge.net>
412
413 * configure.host: Add __USE_MINGW_FSEEK to HDEFINES for
414 mingw32.
415
3e0e1ef1
L		 4162003-10-16 H.J. Lu <hongjiu.lu@intel.com>
417
418 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also warn
419 undefined patterns with '*'.
420
9da84788
L		 4212003-10-16 H.J. Lu <hongjiu.lu@intel.com>
422
423 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't
424 use the last CIE from a different section.
425 (_bfd_elf_write_section_eh_frame): Don't pad beyond the raw
426 size of the output section.
427
ac393995
RM		 4282003-10-07 Roland McGrath <roland@redhat.com>
429
430 * elf.c (_bfd_elf_make_section_from_phdr): Set alignment_power of
431 new section from p_align header field.
432
7aaa0689
L		 4332003-10-16 H.J. Lu <hongjiu.lu@intel.com>
434
435 * elf32-xtensa.c (xtensa_read_table_entries): The external size
436 of entry is 8 bytes.
437
6cee3f79
AC		 4382003-10-15 Andrew Cagney <cagney@redhat.com>
439
440 * targets.c (BFD_JUMP_TABLE_SYMBOLS): Replace NAME##_get_symtab
441 with NAME##_canonicalize_symtab.
442 * libcoff-in.h (coff_canonicalize_symtab): Update.
443 * xsym.h (bfd_sym_canonicalize_symtab): Update.
444 * elf-bfd.h (_bfd_elf_canonicalize_symtab): Update.
445 * coffgen.c (coff_canonicalize_symtab): Update.
446 * libbfd-in.h (_bfd_nosymbols_canonicalize_symtab): Update.
447 * libnlm.h (nlmNAME(canonicalize_symtab)): Update.
448 * ieee.c (ieee_vec): Update comment.
449 * libecoff.h (_bfd_ecoff_canonicalize_symtab): Update.
450 * mmo.c (mmo_canonicalize_symtab): Update.
451 * nlm-target.h (nlm_canonicalize_symtab): Update.
452 * nlmcode.h (nlm_canonicalize_symtab): Update.
453 * i386msdos.c (msdos_canonicalize_symtab): Update.
454 * hp300hpux.c (MY (canonicalize_symtab)): Update.
455 * oasys.c (oasys_canonicalize_symtab): Update.
456 * som.c (som_canonicalize_symtab): Update.
457 * pef.c (bfd_pef_canonicalize_symtab): Update.
458 * nlmcode.h (nlm_canonicalize_symtab): Update.
459 * xsym.c (bfd_sym_canonicalize_symtab): Update.
460 * vms.c (vms_canonicalize_symtab): Update.
461 * versados.c (versados_canonicalize_symtab): Update.
462 * mach-o.c (bfd_mach_o_canonicalize_symtab): Update.
463 * ieee.c (ieee_canonicalize_symtab): Update.
464 * pdp11.c (NAME(aout,canonicalize_symtab)): Update.
465 * reloc.c: Update comment.
466 * libaout.h (NAME(aout,canonicalize_symtab)): Update.
467 * coff64-rs6000.c (aix5coff64_vec): Update.
468 * coff64-rs6000.c (bfd_xcoff_aix5_backend_data): Update.
469 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update.
470 * aoutx.h (NAME(aout,canonicalize_symtab)): Update.
471 * elfxx-target.h (bfd_elfNN_canonicalize_symtab): Update.
472 * hp300hpux.c (MY_canonicalize_symtab): Update.
473 * ecoff.c (_bfd_ecoff_canonicalize_symtab): Update.
474 * aout-tic30.c (MY_canonicalize_symtab): Update.
475 * aout-target.h (MY_canonicalize_symtab): Update.
476 * ppcboot.c (ppcboot_canonicalize_symtab): Update.
477 * elf.c (_bfd_elf_canonicalize_symtab): Update.
478 * elfcode.h (elf_canonicalize_symtab): Update.
479 * ihex.c (ihex_canonicalize_symtab): Update.
480 * tekhex.c (tekhex_canonicalize_symtab): Update.
481 * binary.c (binary_canonicalize_symtab): Update.
482 * srec.c (srec_canonicalize_symtab): Update.
483
6288878d
KH		 4842003-10-15 Kazu Hirata <kazu@cs.umass.edu>
485
486 * elf32-h8300.c (elf_reloc_map): Fix a comment typo.
487
46e993b9
KK		 4882003-10-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
489
490 * elf32-sh.c (sh_elf_relocate_section): Handle R_SH_IMM_*_PCREL
491 relocations.
492 (sh_elf_check_relocs): Likewise.
493
494 * elf32-sh64.c (elf_backend_merge_symbol_attribute): Define.
495 (sh64_elf_merge_symbol_attribute): New.
496 * elf64-sh64.c (elf_backend_merge_symbol_attribute): Define.
497 (sh64_elf64_merge_symbol_attribute): New.
498
9bf7216d
KK		 4992003-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
500
501 * elf-bfd.h (struct elf_backend_data): New function pointer member
502 elf_backend_merge_symbol_attribute.
503 * elflink.h (elf_link_add_object_symbols): Adjust call to
504 elf_backend_merge_symbol_attribute if the backend defined it.
62f3bb11
AM		 505 * elfxx-target.h (elf_backend_merge_symbol_attribute): New macro.
506 (elfNN_bed): Add that to the initializer.
9bf7216d 507
b614a702
BW		 5082003-10-14 Bob Wilson <bob.wilson@acm.org>
509
510 * elf32-xtensa.c (get_is_linkonce_section): Delete.
511 (xtensa_is_property_section, xtensa_is_littable_section): Use
512 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Do not recognize
513 linkonce sections containing ".xt.insn" and ".xt.lit" substrings.
514 (xtensa_get_property_section_name): Check section name instead of
515 calling get_is_linkonce_section. Remove unused bfd parameter. Use
516 XTENSA_INSN_SEC_NAME and XTENSA_LIT_SEC_NAME macros. Never generate
517 linkonce section names by appending ".xt.insn" or ".xt.lit".
518 (xtensa_read_table_entries): Remove bfd argument in call to
519 xtensa_get_property_section_name. Free section name when done.
520 (elf_xtensa_combine_prop_entries): Free leaking table.
521
98a8deaf
RS		 5222003-10-13 Richard Sandiford <rsandifo@redht.com>
523
524 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
525 DT_MIPS_LIBLIST or DT_MIPS_CONFLICT entries.
526 (_bfd_mips_elf_finish_dynamic_symbol): Don't handle them. Don't
527 handle DT_MIPS_MSYM. Set DT_RELSZ based on the number of relocations
528 that were needed.
529 (_bfd_mips_elf_modify_segment_map): Fix placement of PT_MIPS_OPTIONS.
530 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_UCODE.
531
3f7deb8a
L		 5322003-10-13 H.J. Lu <hongjiu.lu@intel.com>
533
534 * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype.
535 (bfd_elf64_ia64_after_parse): Likewise.
536 * bfd-in2.h: Regenerated.
537
538 * elfxx-ia64.c (oor_ip): New.
539 (oor_branch_size): Likewise.
540 (bfd_elfNN_ia64_after_parse): Likewise.
541 (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size
542 equals sizeof (oor_ip).
543
0c72ffe0
KK		 5442003-10-12 Kaz Kojima <kkojima@rr.iij4u.or.jp>
545
546 * elf64-sh64.c (sh_elf64_relocate_section): Tidy up for the
547 renumbering of some relocation numbers.
548
8d6ad26e
AM		 5492003-10-11 Alan Modra <amodra@bigpond.net.au>
550
551 * coff-sh.c: Move definition of MAP and guard more code with
552 COFF_IMAGE_WITH_PE.
a7f49d81
AM		 553
554 * section.c (bfd_get_section_size_before_reloc): Ignore reloc_done.
16b79bec 555 * bfd-in2.h: Regenerate.
a7f49d81 556
ede6aaf3
L		 5572003-10-10 H.J. Lu <hongjiu.lu@intel.com>
558
559 * Makefile.am: Run "make dep-am".
560 * Makefile.in: Regenerate.
561 * doc/Makefile.in: Likewise.
562
a3aa4448
L		 5632003-10-09 H.J. Lu <hongjiu.lu@intel.com>
564
565 * cofflink.c: Include "safe-ctype.h".
566 (coff_link_add_symbols): Use ISDIGIT instead of isdigit.
567
9c8ee639
DB		 5682003-10-08 Dave Brolley <brolley@redhat.com>
569 On behalf of Michael Snyder <msnyder@redhat.com>
570
571 * archures.c: Add FRV fr550 machine.
572 * cpu-frv.c: Ditto.
573 * elf32-frv.c: Ditto.
574 * bfd-in2.h: Regenerate.
575
6a691779
TS		 5762003-10-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
577
578 * elfxx-mips.c (STUB_MOVE,STUB_LI16): Fix stub code
579 for non-SGI N64 ABI. Improve code consitency.
580
b15b52ef
AO		 5812003-10-07 Alexandre Oliva <aoliva@redhat.com>
582
583 * elf32-frv.c (elf32_frv_howto_table): Set R_FRV_LABEL16's
584 rightshift to 2.
585
cd339148
NS		 5862003-10-07 Nathan Sidwell <nathan@codesourcery.com>
587
29ca8dc5
NS		 588 * libbfd-in.h (_bfd_link_section_stabs): Add string offset
589 parameter.
590 * cofflink.c (coff_link_add_symbols): Deal with split stab
591 sections.
592 * elflink.h (elf_link_add_object_symbols): Deal with split stab
593 sections.
594 * stabs.c (_bfd_link_section_stabs): Add string offset parameter.
595 * libbfd.h: Regenerated.
596
cd339148
NS		 597 * coffcode.h (coff_set_alignment_hook): With PE_COFF reloc
598 overflow, set reloc start position to after the count
599 reloc. Subtract one from num relocs. Give error on 0xffff relocs
600 and no overflow.
601 * cofflink.c (_bfd_coff_final_link): Deal with PE_COFF reloc
602 overflow.
603 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Do overflow if >=
604 0xffff.
605
10cf14ea
L		 6062003-10-06 H.J. Lu <hongjiu.lu@intel.com>
607
608 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Pad the
609 last CIE/FDE if needed.
610
afa105f8
NC		 6112003-10-06 Nick Clifton <nickc@redhat.com>
612
613 * targets.c (_bfd_target_vector): Include bfd_elf64_sparc_vec if
614 BFD64 is enabled.
615
85cf2a8a
NC		 6162003-10-06 Matt Thomas <matt@3am-software.com>
617
8d6ad26e 618 * config.bfd: Move the hppa*-*-netbsd* case to the hppa*-*-linux* case.
85cf2a8a 619
4615568e
NC		 6202003-10-06 Robert Millan <robertmh@gnu.org>
621
622 * configure.in: Match GNU/KNetBSD with new knetbsd*-gnu triplet.
623 * config.bfd: Likewise.
624 * configure: Regenerate.
625
8b7cf393
CG		 6262003-10-04 Christian Groessler <chris@groessler.org>
627
628 * coff-z8k.c (extra_case): Fix displacement length check for R_JR
629 and R_CALLR.
630
0a6a3ebe
SC		 6312003-10-04 Stephane Carrez <stcarrez@nerim.fr>
632
633 * elf32-m68hc1x.c: Update to ISO C90; replace PTR with void*.
634 * elf32-m68hc11.c: Likewise.
635 * elf32-m68hc12.c: Likewise.
636 * elf32-m68hc1x.h: Likewise.
637
17e58af0
SC		 6382003-10-04 Stephane Carrez <stcarrez@nerim.fr>
639
640 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Fix merge
641 of flags between HC12 and HCS12.
642
27c630ba
NC		 6432003-10-04 Bryce McKinlay <bryce@mckinlay.net.nz>
644
645 * merge.c (_bfd_merge_sections): Set SEC_EXCLUDE flag on sections
646 which become empty after merging.
647
1fc0d173
JJ		 6482003-09-30 Jakub Jelinek <jakub@redhat.com>
649
650 * elfxx-ia64.c (ia64_howto_table): Fix size of R_IA64_TPREL64[LM]SB,
651 R_IA64_DTPREL{32,64}[LM]SB and R_IA64_DTPMOD64[LM]SB.
652
5f74bc13
CD		 6532003-09-30 Chris Demetriou <cgd@broadcom.com>
654
655 * archures.c (bfd_mach_mipsisa64r2): New define.
656 * bfd-in2.h: Regenerate.
657 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mipsisa64r2.
658 * cpu-mips.c (I_mipsisa64r2): New enum value.
659 (arch_info_struct): Add entry for I_mipsisa64r2.
660 * elfxx-mips.c (_bfd_elf_mips_mach)
661 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_64R2.
662 (mips_set_isa_flags): Add bfd_mach_mipsisa64r2 case.
663 (mips_mach_extensions): Add entry for bfd_mach_mipsisa64r2.
664
b59dd4a5
L		 6652003-09-29 H.J. Lu <hongjiu.lu@intel.com>
666
667 * elfxx-ia64.c (elfNN_hpux_backend_symbol_processing): New.
668 Handle SHN_IA_64_ANSI_COMMON.
669 (elf_backend_section_from_bfd_section): Defined.
670
243ef1e0
L		 6712003-09-26 H.J. Lu <hongjiu.lu@intel.com>
672
673 * elflink.c (elf_link_read_relocs_from_section): Add an argument
674 of a pointer to section. Check bad symbol index.
675 (_bfd_elf_link_read_relocs): Modify calls to
676 elf_link_read_relocs_from_section.
677
d38eb334
DD		 6782003-09-23 DJ Delorie <dj@redhat.com>
679
680 * elf32-sh.c (sh_elf_howto_table): R_SH_SWITCH8,
681 R_SH_GNU_VTINHERIT, R_SH_GNU_VTENTRY,
682 R_SH_LOOP_START,R_SH_LOOP_END moved to "reserved" spaces,
683 R_SH_DIR16, R_SH_DIR8, R_SH_DIR8UL, R_SH_DIR8UW, R_SH_DIR8U,
684 R_SH_DIR8SW, R_SH_DIR8S, R_SH_DIR4UL, R_SH_DIR4UW, R_SH_DIR4U,
685 R_SH_PSHA, R_SH_PSHL added.
686 (sh_reloc_map): Add R_SH_DIR16 and R_SH_DIR8.
687 (sh_elf_relocate_section): Support new relocs.
688
f0578e28
BW		 6892003-09-23 Bob Wilson <bob.wilson@acm.org>
690
691 * elf32-xtensa.c (elf_xtensa_relocate_section): Fix typo that clobbered
692 dynamic relocation offsets.
693
62f3bb11 6942003-09-23 Alan Modra <amodra@bigpond.net.au>
010b84c1
AM		 695
696 * simple.c (bfd_simple_get_relocated_section_contents): Free the
697 hash table using _bfd_generic_link_hash_table_free.
698
62f3bb11 6992003-09-23 Alan Modra <amodra@bigpond.net.au>
7dcb9820
AM		 700
701 * elf-bfd.h (struct bfd_elf_special_section): Remove "suffix". Change
702 type of prefix_length and suffix_length to int. Rename "attributes"
703 to "attr". Comment.
704 (_bfd_elf_get_sec_type_attr): Update prototype.
705 * elf.c (get_special_section): Rewrite.
706 (_bfd_elf_get_sec_type_attr): Return struct rather than passing in
707 attr and type pointers.
708 (_bfd_elf_new_section_hook): Adjust for above.
709 (special_sections): Merge suffix with prefix. Set
710 prefix_length for all entries. Set suffix_length appropriately.
711 * elf32-m32r.c (m32r_elf_special_sections): Likewise.
712 * elf32-m68hc11.c (elf32_m68hc11_special_sections): Likewise.
713 * elf32-m68hc12.c (elf32_m68hc12_special_sections): Likewise.
714 * elf32-mcore.c (mcore_elf_special_sections): Likewise.
715 * elf32-sh64.c (sh64_elf_special_sections): Likewise.
716 * elf32-v850.c (v850_elf_special_sections): Likewise.
717 * elf32-xtensa.c (elf_xtensa_special_sections): Likewise.
718 * elf64-alpha.c (elf64_alpha_special_sections): Likewise.
719 * elf64-hppa.c (elf64_hppa_special_sections): Likewise.
720 * elf64-ppc.c (ppc64_elf_special_sections): Likewise.
721 * elf64-sh64.c (sh64_elf64_special_sections): Likewise.
722 * elfxx-ia64.c (elfNN_ia64_special_sections): Likewise.
723 * elfxx-mips.c (_bfd_mips_elf_special_sections): Likewise.
724 * elf32-ppc.c (ppc_elf_special_sections): Likewise. Fix .plt flags.
725
61bcf373
DJ		 7262003-09-21 Daniel Jacobowitz <drow@mvista.com>
727
728 * elf64-alpha.c (elf64_alpha_create_got_section): Initialize
729 ->got if the section already exists.
730
8bfd78b3
NS		 7312003-09-19 Nathan Sidwell <nathan@codesourcery.com>
732
733 * dwarf2.c (decode_line_info): Cope with an initially empty
734 filename table.
735
6726e1ea
L		 7362003-09-18 H.J. Lu <hongjiu.lu@intel.com>
737
738 * acinclude.m4: Include ../config/accross.m4.
739 * aclocal.m4: Regenerated.
740
741 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
742 or long long.
743 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
744 (host64): Remove if HOST_64BIT_TYPE is set to long.
745
746 * configure.in (HOST_64BIT_TYPE): Set according to the size of
747 long and long long.
748 (HOST_U_64BIT_TYPE): Likewise.
749 (host64): Likewise.
750 * configure: Regenerated.
751
5de3bf90
AM		 7522003-09-19 Alan Modra <amodra@bigpond.net.au>
753
754 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
755 since some ABIs round up the size of the struct.
756
9e4d8df3
L		 7572003-09-18 H.J. Lu <hongjiu.lu@intel.com>
758
759 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
760 the old symbol is undefined and the new symbol is defined.
761
228ce064
AS		 7622003-09-18 Andreas Schwab <schwab@suse.de>
763
764 * simple.c (bfd_simple_get_relocated_section_contents): Use
765 _bfd_generic_link_hash_table_create instead of
766 bfd_link_hash_table_create.
767
fdbdabdd
L		 7682003-09-10 H.J. Lu <hongjiu.lu@intel.com>
769
770 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
771 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
772
a252afa4
DA		 7732003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
774 Randolph Chung <randolph@tausq.org>
775
776 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
777 hppa_link_hash_newfunc, hppa_build_one_stub,
778 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
779 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
780 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
781 for generating import stubs for calls to statically linked PIC
782 functions.
783 (hppa_type_of_stub): Don't generate an import stub for calls to
784 statically linked pic functions. Generate import stubs for calls
785 in a shared object, to functions not in a regular file, and to
786 defined weak functions. Add new argument INFO.
787 (hppa_build_one_stub): Don't undef ADDIL_DP.
788 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
789 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
790 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
791 non-shared link. Convert instructions that use the the linkage table
792 pointer, or a facsimile thereof, to use the global data pointer when
793 the reloc has been changed.
794
42acdc7c
JB		 7952003-09-08 Joel Brobecker <brobecker@gnat.com>
796
797 * archures.c: Add new machine names for hppa.
798 * bfd-in2.h: Regenerate.
799 * cpu-hppa.c: Use the new machine names.
800
2a0e29b4
SC		 8012003-09-06 Stephane Carrez <stcarrez@nerim.fr>
802
803 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
804 all_local_syms member.
805 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
806 to get the local symbols.
807
3f533aa9
SC		 8082003-09-06 Stephane Carrez <stcarrez@nerim.fr>
809
810 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
811 (elf_backend_special_sections): Define.a
812
813 PR savannah/4950:
814 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
815 section is read-only.
816
8ad30312
NC		 8172003-09-04 Nick Clifton <nickc@redhat.com>
818
819 * archures.c (bfd_mach_v850e1): Define.
820 * bfd-in2.h: Regenerate.
821 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
822 (arch_info_struct): Include an entry for bfd_mach_v850e1.
823 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
824 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
825 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
826 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
827 linked with v850e binaries. Mark the output as v850e.
5de3bf90 828
3922a8c1
NC		 8292003-09-03 Nick Clifton <nickc@redhat.com>
830
5de3bf90 831 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
3922a8c1
NC		 832 symbols that are used in relocs.
833
13dfd2d0
NC		 8342003-08-30 Robert Millan <robertmh@gnu.org>
835
836 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
837 * config.bfd: Likewise.
838 * configure: Regenerate.
839
1c0881dd
CG		 8402003-08-31 Christian Groessler <chris@groessler.org>
841
842 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
843 instead of returning bfd_reloc_continue.
844
ac0e732e
AJ		 8452003-08-31 Andreas Jaeger <aj@suse.de>
846
847 * merge.c: Update to ISO C90.
848
ec317fb1
ILT		 8492003-08-27 Ian Lance Taylor <ian@airs.com>
850
49c97a80
ILT		 851 * configure.in: Check for strtoull.
852 * bfd.c (bfd_scan_vma): Use strtoull when available.
853 * configure, config.in: Regenerate.
854
ec317fb1
ILT		 855 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
856 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
857 __GNUC__ when deciding whether to use long long for
858 BFD_HOST_64_BIT.
859 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
860
d539b3aa
CG		 8612003-08-27 Christian Groessler <chris@groessler.org>
862
863 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
864 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
865 functions.
866 (elf32_i860_howto_table): Insert the new functions as
867 'special_function's in the proper reloc type entries.
868
73052b5e
RS		 8692003-08-27 Richard Sandiford <rsandifo@redhat.com>
870
871 * elf32-frv.c (elf32_frv_relocate_section): Use
872 _bfd_elf_rela_local_sym.
873
2c848f79
MS		 8742003-08-26 Michael Snyder <msnyder@redhat.com>
875
876 * cpu-frv.c: Remove unused enum.
877
980491e6
MR		 8782003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
879
880 * reloc.c: Fix documentation for MIPS ELF relocations.
881 libbfd.h: Regenerate.
882 bfd-in2.h: Regenerate.
883
6d1227b8
JE		 8842003-08-24 Jason Eckhardt <jle@rice.edu>
885
5de3bf90 886 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
6d1227b8 887
f680ea79
JE		 8882003-08-24 Jason Eckhardt <jle@rice.edu>
889
890 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
891 shift by 2 before storing the relocated value.
892
c28b1c28
JE		 8932003-08-23 Jason Eckhardt <jle@rice.edu>
894
5de3bf90 895 * coff-i860.c (coff_i860_reloc_nyi): New function.
c28b1c28
JE		 896 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
897 LOWn, SPLITn, and BRADDR.
898 (RTYPE2HOWTO): Check that the r_type is within the howto_table
899 before trying to access the entry.
900 (coff_i860_rtype_to_howto): Likewise.
901 (coff_i860_reloc_type_lookup): New function.
902 (i860_reloc_processing): New function.
903 (coff_bfd_reloc_type_lookup): Define macro.
904 (RELOC_PROCESSING): Define macro.
905 Minor formatting adjustments.
906
40a0491a
AM		 9072003-08-23 Alan Modra <amodra@bigpond.net.au>
908
909 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
910
69bbc4c0
L		 9112003-08-22 H.J. Lu <hongjiu.lu@intel.com>
912
913 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
914 .got section at 8 bytes.
915
8b956130
NC		 9162003-08-21 Nick Clifton <nickc@redhat.com>
917
85db1db4 918 * cofflink.c: Update to ISO C90 and tidy up formatting.
8b956130 919
6c21aa76
NC		 9202003-08-21 Randolph Chung <tausq@debian.org>
921
922 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
923 can have OSABI=Linux or OSABI=SysV. Check for both.
924 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
925
3673a93e
NC		 9262003-08-21 Nick Clifton <nickc@redhat.com>
927
928 * po/sv.po: Updated Swedish translation.
929
427b80f4
RS		 9302003-08-20 Richard Sandiford <rsandifo@redhat.com>
931
932 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
933
560e09e9
NC		 9342003-08-20 Nick Clifton <nickc@redhat.com>
935
936 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
937 replace some duplicated code in most elfxx-xxxx.c files. This
938 version uses the new fields in bfd_link_info.
939
40a0491a
AM		 940 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
941 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
942 * elf32-cris.c (cris_elf_relocate_section): Likewise.
560e09e9
NC		 943 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
944 * elf32-i386.c (elf_i386_relocate_section): Likewise.
945 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
946 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
947 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
948 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
949 * elf32-s390.c (elf_s390_relocate_section): Likewise.
950 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
951 * elf32-vax.c (elf_vax_relocate_section): Likewise.
952 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
953 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
954 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
955 * elf64-s390.c (elf_s390_relocate_section): Likewise.
956 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
957 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
958 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
40a0491a
AM		 959
960 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
560e09e9
NC		 961 elf_hppa_remark_useless_dynamic_symbols,
962 elf_hppa_relocate_section): Use the new fields in
963 bfd_link_info structure.
964 * elf32-sh.c (sh_elf_relocate_section): Likewise.
965 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
966 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
967 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
968 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
969 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
970
971 * elflink.h (elf_link_output_extsym): Fix test for reporting
40a0491a
AM		 972 undefined symbols in shared libraries. Remove redundant test
973 of shlib_undefined when reporting references to forced local
974 symbols.
560e09e9 975
4091ea4e
L		 9762003-08-18 Andreas Schwab <schwab@suse.de>
977
978 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
979 executables.
980
b0cdc7bc
HPN		 9812003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
982
983 * simple.c (bfd_simple_get_relocated_section_contents): Move
984 reloc_done hack to before first bfd_section_size call. Change all
985 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
986
c1993d04
AM		 9872003-08-16 Alan Modra <amodra@bigpond.net.au>
988
989 * elf64-ppc.c: Don't include elf/ppc.h.
990
792b4a53
RS		 9912003-08-14 Richard Sandiford <rsandifo@redhat.com>
992
993 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
994 code to work with 64-bit bfds.
995
fdc09da8
AM		 9962003-08-14 Alan Modra <amodra@bigpond.net.au>
997
998 * dep-in.sed: Remove libintl.h.
999 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
1000 (POTFILES.in): Remove target.
1001 * Makefile.in: Regenerate.
1002
ee87f2da
AM		 10032003-08-12 Alan Modra <amodra@bigpond.net.au>
1004
1005 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
1006 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
1007 use the function sym from the previous reloc.
1008
15f40dfc
JJ		 10092003-08-11 Jakub Jelinek <jakub@redhat.com>
1010
1011 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
1012 fatal if -pie.
1013 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1014 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1015 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1016 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1017 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1018 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1019 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1020 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1021 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1022 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
1023 on undefined symbols if -pie.
1024 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1025
6ab189d5
AM		 10262003-08-11 Alan Modra <amodra@bigpond.net.au>
1027
1028 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
1029 branch to __libc_start_main.
1030
3b260895
NC		 10312003-08-08 Dmitry Diky <diwil@mail.ru>
1032
6ab189d5
AM		 1033 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
1034 gcc order.
3b260895
NC		 1035 * cpu-msp430.c: Likewise.
1036 * elf32-msp430.c: Likewise.
1037 * bfd-in2.h: Regenerate.
1038
c39a58e6
AM		 10392003-08-07 Alan Modra <amodra@bigpond.net.au>
1040
9c5bfbb7
AM		 1041 * elfxx-target.h: Remove PTR cast.
1042 * targets.c (bfd_target): Make backend_data const void *.
1043 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
1044 * elf-m10300.c: Likewise.
1045 * elf.c: Likewise.
1046 * elf32-hppa.c: Likewise.
1047 * elf32-i386.c: Likewise.
1048 * elf32-m68hc1x.c: Likewise.
1049 * elf32-ppc.c: Likewise.
1050 * elf32-s390.c: Likewise.
1051 * elf32-sh.c: Likewise.
1052 * elf32-sh64.c: Likewise.
1053 * elf32-sparc.c: Likewise.
1054 * elf32-xtensa.c: Likewise.
1055 * elf64-mips.c: Likewise.
1056 * elf64-ppc.c: Likewise.
1057 * elf64-s390.c: Likewise.
1058 * elf64-sh64.c: Likewise.
1059 * elf64-sparc.c: Likewise.
1060 * elf64-x86-64.c: Likewise.
1061 * elfcode.h: Likewise.
1062 * elfcore.h: Likewise.
1063 * elflink.c: Likewise.
1064 * elflink.h: Likewise.
1065 * elfxx-ia64.c: Likewise.
1066 * elfxx-mips.c: Likewise.
1067 * elfxx-mips.h: Likewise.
1068 * elf.c (prep_headers): Remove useless check for null backend_data.
1069 * bfd-in2.h: Regenerate.
1070
c39a58e6
AM		 1071 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
1072 (NAME): Use ## rather than CONCAT4 macro.
1073 * elfcode.h: Remove one remaining PARAMS macro.
1074 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
1075 * elf-strtab.c: Likewise.
1076 * elf-hppa.h: Likewise.
1077 * elf32-hppa.h: Likewise.
1078 * elf32-hppa.c: Likewise.
1079 (elf32_hppa_add_symbol_hook): Delete.
1080 (elf_backend_add_symbol_hook): Don't define.
1081 * libhppa.h: Convert to C90. Replace INLINE with inline.
1082
97b639ba
AM		 10832003-08-06 Alan Modra <amodra@bigpond.net.au>
1084
1085 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
1086 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
1087 function descriptors, but warn.
1088 (ppc_build_one_stub): Remove a couple of vars. Move code creating
1089 stub syms so that we can avoid a stub sym if we already have a
1090 plt sym. Do not redefine an existing symbol.
1091 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
1092 glink.
1093
9e7d479d
NC		 10942003-08-06 Nick Clifton <nickc@redhat.com>
1095
1096 * po/fr.po: Updated French translation.
1097
77f3d027
AM		 10982003-08-06 Alan Modra <amodra@bigpond.net.au>
1099
1100 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
1101 SEC_LINKER_CREATED.
1102
50d6c878
DJ		 11032003-08-05 Daniel Jacobowitz <drow@mvista.com>
1104
1105 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1106 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
1107
14abcef9
NC		 11082003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
1109
4a21a492 1110 * coffcode.h (coff_slurp_line_table): Return with a warning
14abcef9
NC		 1111 message if the line number table could not be read.
1112
8c675694
NC		 11132003-08-04 Nick Clifton <nickc@redhat.com>
1114
1115 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
1116 to messages produced for .gnu.warning.SYMBOL sections.
1117
268b6b39
AM		 11182003-08-04 Alan Modra <amodra@bigpond.net.au>
1119
1120 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
1121 * elfcore.h: Likewise.
1122 * elflink.c: Likewise.
1123 * elflink.h: Likewise.
1124 * elf.c (sym_is_global): Remove INLINE.
1125 (align_file_position): Replace INLINE with inline.
1126 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
1127 (elf_file_p): Replace INLINE with inline.
1128
866f48b7
KK		 11292003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1130
1131 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
1132
8651fcf9
L		 11332003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1134
1135 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
1136
37cd2629
L		 11372003-08-01 H.J. Lu <hongjiu.lu@intel.com>
1138
1139 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
1140 ElfNN_External_Rela instead of Elf64_External_Rela.
1141
91fb2a9d
NC		 11422003-08-01 Nick Clifton <nickc@redhat.com>
1143
1144 * config.bfd: Add code to catch obsolete configurations and warn
1145 about them unless --enable-obsolete is used. Use this to mark
1146 vax-vms port as obsolete.
1147
e656e369
AM		 11482003-07-30 Alan Modra <amodra@bigpond.net.au>
1149
1150 * elf32-ppc.c (ppc_elf_install_value): Tidy.
1151 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
1152 Formatting.
1153 * elfxx-target.h: Remove PARAMS macro. Formatting.
1154
50bc7936
AM		 11552003-07-30 Alan Modra <amodra@bigpond.net.au>
1156
1157 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
1158 * elf64-ppc.c (get_fdh): New function, split out from
1159 ppc64_elf_edit_opd.
1160 (ppc64_elf_check_relocs): Use get_fdh.
1161 (func_desc_adjust): Likewise. Tidy.
1162 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
1163 exit. Use get_fdh. Account for superfluous dynamic relocs.
1164 (ppc64_elf_relocate_section): Warning fix.
1165
a62d170c
JE		 11662003-07-30 Jason Eckhardt <jle@rice.edu>
1167
1168 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
1169
7734b6e9
JE		 11702003-07-30 Jason Eckhardt <jle@rice.edu>
1171
1172 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
1173
37f4508b
AM		 11742003-07-30 Randolph Chung <tausq@debian.org>
1175
1176 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
1177 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
1178
217aa764
AM		 11792003-07-30 Alan Modra <amodra@bigpond.net.au>
1180
1181 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
1182 Replace PTR with void *. Formatting.
1183 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
1184 (make_mapping): Likewise.
1185
494dac0c
AM		 11862003-07-29 Alan Modra <amodra@bigpond.net.au>
1187
1188 * elf64-ppc.c (func_desc_adjust): Give linker created function
1189 descriptor symbols a size and type.
1190 (ppc64_elf_relocate_section): Correct lq insn test.
1191
deaaf2f3
EC		 11922003-07-28 Eric Christopher <echristo@redhat.com>
1193
1194 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
1195 (ppc_elf_install_value): New function.
1196 (ppc_elf_sort_rela): Remove.
1197 (ppc_elf_relax_section): Rewrite. Remove old relaxation
1198 and replace with out of range branch stubs.
1199 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
1200
709e685d
AO		 12012003-07-29 Alexandre Oliva <aoliva@redhat.com>
1202
1203 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
1204 from input_bfd.
1205
36c506c5
AM		 12062003-07-28 Alan Modra <amodra@bigpond.net.au>
1207
1208 * elf.c (special_sections): Set attributes for .got and .plt.
1209
5d35169e
AM		 12102003-07-27 Alan Modra <amodra@bigpond.net.au>
1211
1212 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
1213 on function descriptors.
1214 (ELIMINATE_COPY_RELOCS): Expand comment.
1215 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
1216 Do include ".toc1".
1217
3cddba1e
L		 12182003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1219
1220 * elf.c (_bfd_elf_new_section_hook): Set the default section
1221 type to SHT_NULL.
1222 (elf_fake_sections): Set the section type based on asect->flags
1223 if it is SHT_NULL. Don't abort on processor specific section
1224 types.
1225
d622ef4b
L		 12262003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1227
1228 * bfd-in2.h: Regenerated.
1229
2f89ff8d
L		 12302003-07-25 H.J. Lu <hongjiu.lu@intel.com>
1231
1232 * elf-bfd.h (bfd_elf_special_section): New.
1233 (elf_backend_data): Add special_sections, a pointer to
1234 bfd_elf_special_section.
1235 (elf_section_type). New.
1236 (elf_section_flags): New.
1237 (_bfd_elf_get_sec_type_attr): New.
1238
1239 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
1240 real section type/flags.
1241 (special_sections): New.
1242 (get_special_section): New.
1243 (_bfd_elf_get_sec_type_attr): New.
1244 (_bfd_elf_new_section_hook): Check special_section to set
1245 elf_section_type and elf_section_flags.
1246 (elf_fake_sections): Don't use section name to set ELF section
1247 data.
1248
1249 * elf32-m32r.c (m32r_elf_special_sections): New.
1250 (elf_backend_special_sections): Defined.
1251
1252 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
1253 (elf_backend_special_sections): Defined.
1254
1255 * elf32-mcore.c (mcore_elf_special_sections): New.
1256 (elf_backend_special_sections): Defined.
1257
1258 * elf32-ppc.c (ppc_elf_special_sections): New.
1259 (elf_backend_special_sections): Defined.
1260
1261 * elf32-sh64.c (sh64_elf_special_sections): New.
1262 (elf_backend_special_sections): Defined.
1263
1264 * elf32-v850.c (v850_elf_special_sections): New.
1265 (elf_backend_special_sections): Defined.
1266
1267 * elf32-xtensa.c (elf_xtensa_special_sections): New.
1268 (elf_backend_special_sections): Defined.
1269
1270 * elf64-alpha.c (elf64_alpha_special_sections): New.
1271 (elf_backend_special_sections): Defined.
1272
1273 * elf64-hppa.c (elf64_hppa_special_sections): New.
1274 (elf_backend_special_sections): Defined.
1275
1276 * elf64-ppc.c (ppc64_elf_special_sections): New.
1277 (elf_backend_special_sections): Defined.
1278
1279 * elf64-sh64.c (sh64_elf64_special_sections): New.
1280 (elf_backend_special_sections): Defined.
1281
1282 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
1283 (elf_backend_special_sections): Defined.
1284
1285 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
1286
1287 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
1288 (elf_backend_special_sections): Defined.
1289
1290 * elfxx-target.h (elf_backend_special_sections): New. Default
1291 to NULL.
1292 (elfNN_bed): Initialize special_sections.
1293
1294 * section.c (bfd_abs_section): Remove const.
1295 (bfd_und_section): Likewise.
1296 (bfd_com_section): Likewise.
1297 (bfd_ind_section): Likewise.
1298
20650579
NC		 12992003-07-24 Nick Clifton <nickc@redhat.com>
1300
1301 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
1302 sections are assigned the LOAD attribute.
1303
deaaf2f3 13042003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
09fd220b
KK		 1305
1306 * elf32-sh.c: Convert to C90. Replace PTR with void *.
1307 * elf32-sh64-com.c: Likewise.
1308 * elf32-sh64.c: Likewise.
1309 * elf32-sh64.h: Likewise.
1310 * elf64-sh64.c: Likewise.
1311
3d85aebe
KK		 13122003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1313
1314 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
1315 (allocate_dynrelocs): Likewise.
1316 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
1317 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
1318
834d807b
NC		 13192003-07-24 Nick Clifton <nickc@redhat.com>
1320
1321 * po/fr.po: Updated French translation.
1322
571b5725
BW		 13232003-07-23 Bob Wilson <bob.wilson@acm.org>
1324
1325 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
1326 near the beginning of the file. Swap order of arguments. Call
1327 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
1328 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
1329 (elf_xtensa_relocate_section): Likewise.
1330 (shrink_dynamic_reloc_sections): Likewise.
1331
b536dc1e
BW		 13322003-07-23 Bob Wilson <bob.wilson@acm.org>
1333
1334 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
1335 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
1336 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
1337 first printing an error message.
1338 (elf_xtensa_finish_dynamic_sections): Likewise.
1339 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
1340 discarding literal table entries.
1341 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
1342 (elf_xtensa_do_asm_simplify): Likewise.
1343
7f888330
SC		 13442003-07-23 Stephane Carrez <stcarrez@nerim.fr>
1345
1346 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
1347 we have a local symbol in common section.
1348
ecc27c31
L		 13492003-07-22 H.J. Lu <hongjiu.lu@intel.com>
1350
1351 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
1352 weak symbols.
1353
f9f3cf65
NC		 13542003-07-22 Nick Clifton <nickc@redhat.com>
1355
1356 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
1357 expected RS6000 storage classes.
1358
bb32e54f
L		 13592003-07-21 H.J. Lu <hongjiu.lu@intel.com>
1360
1361 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
1362 output_bfd unused to silence gcc.
1363
796f2a93
NC		 13642003-07-21 Nick Clifton <nickc@redhat.com>
1365
1366 * po/sv.po: Updated Swedish translation.
1367
f6c52c13
AM		 13682003-07-21 Alan Modra <amodra@bigpond.net.au>
1369
1370 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
1371 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
1372 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
1373 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
1374 now done in _bfd_elf_symbol_refs_local_p.
1375 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1376 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1377 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1378
aa37626c
L		 13792003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1380
1381 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
1382
1e364ec9
L		 13832003-07-18 H.J. Lu <hongjiu.lu@intel.com>
1384
1385 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
1386 (SYMBOL_CALLS_LOCAL): Likewise.
1387
1388 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
1389 immediately if symbol isn't defined locally.
1390
986a241f
RH		 13912003-07-18 Richard Henderson <rth@redhat.com>
1392
1393 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
1394 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
1395 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
1396 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
1397 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1398 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
1399 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
1400 Update all callers to provide the relocation being resolved.
1401
ac4b3dd8
NC		 14022003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
1403
1404 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
1405 targ_cflags.
1406
6c37ac4d
NC		 14072003-07-17 Nick Clifton <nickc@redhat.com>
1408
1409 * po/es.po: New Spanish translation.
1410 * po/sv.po: New Swedish translation.
1411 * po/opcodes.pot: Regenerate.
1412
02e6ad56
RH		 14132003-07-16 Richard Henderson <rth@redhat.com>
1414
1415 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
1416 * elfxx-ia64.c, targets.c: Likewise.
1417
5686517c
RH		 14182003-07-16 Richard Henderson <rth@redhat.com>
1419
1420 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
1421 for symbols defined locally plus -Bsymbolic. Tidy logic.
1422
5a7ea749
RS		 14232003-07-15 Richard Sandiford <rsandifo@redhat.com>
1424
1425 * archures.c (bfd_mach_mips7000): New.
1426 * bfd-in2.h: Regenerated.
1427 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
1428 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
1429 (mips_mach_extensions): Add an entry for it.
1430
76bff705
NC		 14312003-07-14 Nick Clifton <nickc@redhat.com>
1432
1433 * po/tr.po: Update with latest version.
1434 * po/SRC-POTFILES.in: Regenerate.
1435 * po/bfd.pot: Regenerate.
1436 * Makfile.in: Regenerate.
1437 * configure: Regenerate.
1438
d0facd1b
NC		 14392003-07-12 Jeff Baker <jbaker@qnx.com>
1440
1441 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
1442 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1443 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1444 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
1445
bcb9b88d
NC		 14462003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
1447
1448 * coffcode.h (coff_set_section_contents): Set the
1449 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
1450
7a9823f1
RS		 14512003-07-11 Richard Sandiford <rsandifo@redhat.com>
1452
1453 * bfd-in.h (bfd_h8300_pad_address): Declare.
1454 * bfd-in2.h: Regenerate.
1455 * cpu-h8300.c (bfd_h8300_pad_address): New function.
1456 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
1457 addresses before checking whether they can be relaxed.
1458 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
1459 Don't complain about overflows in general 8-bit relocations.
1460 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
1461 Fix handling of R_H8_DIR24A8.
1462
c6baf75e
RS		 14632003-07-11 Richard Sandiford <rsandifo@redhat.com>
1464
1465 * elf32-h8300.c: Convert function prototypes and definitions
1466 to C90 syntax.
1467 * coff-h8300.c: Likewise.
1468 * cpu-h8300.c: Likewise.
1469
fce00800
AM		 14702003-07-11 Alan Modra <amodra@bigpond.net.au>
1471
1472 * po/SRC-POTFILES.in: Regenerate.
1473 * po/bfd.pot: Likewise.
1474
e901de89
BW		 14752003-07-10 Bob Wilson <bob.wilson@acm.org>
1476
1477 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
1478 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
1479 .xt.lit.plt section.
1480 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
1481 and allocate memory for it.
1482 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
1483 section to the .got.loc section.
1484 (elf_xtensa_finish_dynamic_sections): Fix up call to
1485 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
1486 the address of .got.loc.
1487 (relax_property_section): Shrink .got.loc to match changes in any
1488 literal table section.
1489 (xtensa_is_property_section): Change to match
1490 xtensa_get_property_section_name.
1491 (xtensa_is_littable_section): New.
1492
eff26f78
L		 14932003-07-10 H.J. Lu <hongjiu.lu@intel.com>
1494
1495 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
1496 -1LL.
1497
942e0f42
AM		 14982003-07-10 Alan Modra <amodra@bigpond.net.au>
1499
1500 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
1501 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
1502 Run "make dep-am".
1503 * Makefile.in: Regenerate.
1504
73c3cd1c
AO		 15052003-07-10 Alexandre Oliva <aoliva@redhat.com>
1506
1507 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
1508 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
1509 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
1510 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
1511 * elf32-am33lin.c: Rename global functions.
1512 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
1513 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
1514 * configure.in (bfd_elf32_am33lin_vec): Added.
1515 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
1516 (elf32-am33lin.lo): List dependencies.
1517 * aclocal.m4, configure, Makefile.in: Rebuilt.
1518 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
1519 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
1520 ELF_ARCH was not defined before.
1521 (elf_symbol_leading_char): Define if not defined.
1522 * elf32-am33lin.c: Override the definitions above.
1523 * targets.c (bfd_elf32_am33lin_vec): New.
1524
03a12831
AO		 15252003-07-09 Alexandre Oliva <aoliva@redhat.com>
1526
1527 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1528 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
1529 pcrel_relocs_copied.
1530 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
1531 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
1532 ld-linux.so.2 to ld.so.1.
1533 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
1534 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
1535 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
1536 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1537 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
1538 .rela.* section contents with bfd_zalloc.
1539 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
1540 * elf-m10300.c: Added declarations for functions missing them.
1541 Merge some shared-library changes from the i386 back-end. Use
1542 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
1543 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
1544 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
1545 members of elf_link_hash_entry. Adjusted references.
1546 (mn10300_elf_final_link_relocate): dynobj was already loaded
1547 into a local variable, use it.
1548 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
1549 * elf-m10300.c: Add missing function prototypes.
1550 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
1551 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
1552 relocation for dynamic relocations.
1553 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1554 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
1555 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
1556 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
1557 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
1558 (_bfd_mn10300_elf_create_got_section): ... here, so that its
1559 adress is already known at the time we compute relaxations.
1560 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
1561 and PLT32 to narrower relocations.
1562 * libbfd.h, bfd-in2.h: Rebuilt.
1563 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
1564 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
1565 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
1566 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
1567 BFD_RELOC_MN10300_RELATIVE): New relocs.
1568 * libbfd.h, bfd-in2.h: Rebuilt.
1569 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
1570 (struct elf32_mn10300_link_hash_entry): Added DSO-related
1571 fields.
1572 (elf_mn10300_howto): Defined new relocation types.
1573 (mn10300_reloc_map): Map them.
1574 (_bfd_mn10300_elf_create_got_section): New fn.
1575 (mn10300_elf_check_relocs): Handle PIC relocs.
1576 (mn10300_elf_final_link_relocate): Likewise.
1577 (mn10300_elf_relocate_section): Handle DSOs.
1578 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
1579 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
1580 elf_mn10300_pic_plt_entry): New.
1581 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
1582 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
1583 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
1584 elf_mn10300_plt_reloc_offset: New macros.
1585 (ELF_DYNAMIC_INTERPRETER): Likewise.
1586 (_bfd_mn10300_elf_create_dynamic_sections): New function.
1587 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
1588 (_bfd_mn10300_elf_discard_copies): Likewise.
1589 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
1590 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
1591 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
1592 (elf_backend_can_gc_sections,
1593 elf_backend_create_dynamic_sections,
1594 elf_backend_adjust_dynamic_sections,
1595 elf_backend_size_dynamic_sections,
1596 elf_backend_finish_dynamic_symbol,
1597 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1598 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1599 elf_backend_got_header_size, elf_backend_plt_header_size): New
1600 macros.
1601
b08fa4d3
AO		 16022003-07-09 Alexandre Oliva <aoliva@redhat.com>
1603
1604 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
1605 * elf-m10300.c (compute_function_info): Account for AM33
1606 registers in `movm' when computing stack space for `call' when
1607 linking for AM33/2.0 link.
1608 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
1609 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
1610 * bfd-in2.h: Rebuilt.
1611 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
1612 * elf-m10300.c: Updated.
1613 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
1614 * archures.c (bfd_mach_am332): Defined.
1615 * bfd-in2.h: Rebuilt.
1616 * cpu-m10300.c (bfd_am332_arch): Defined.
1617 (bfd_am33_arch): Chained with am33-2.
1618 * elf-m10300.c (elf_mn10300_mach): Handle am332.
1619 (_bfd_mn10300_elf_final_write_processing): Likewise.
1620
201933ea
L		 16212003-07-09 H.J. Lu <hongjiu.lu@intel.com>
1622
1623 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
1624
e717da7e
AM		 16252003-07-10 Alan Modra <amodra@bigpond.net.au>
1626
1627 * elf64-ppc.c (bfd_elf64_mkobject): Define.
1628 (struct ppc64_elf_obj_tdata): New.
1629 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
1630 (ppc64_elf_mkobject): New function.
1631 (struct got_entry): Add "owner". Move "tls_type".
1632 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
1633 (ppc64_elf_init_stub_bfd): New function.
1634 (create_got_section): Create header .got in dynobj. Create .got
1635 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
1636 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
1637 Look for dynobj .got, and test it.
1638 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
1639 (update_local_sym_info): Likewise.
1640 (ppc64_elf_check_relocs): Likewise.
1641 (ppc64_elf_gc_sweep_hook): Likewise.
1642 (ppc64_elf_tls_optimize): Likewise.
1643 (allocate_dynrelocs): Likewise.
1644 (ppc64_elf_size_dynamic_sections): Likewise.
1645 (ppc64_elf_relocate_section): Likewise.
1646 (ppc64_elf_next_toc_section): Update comment.
1647 (toc_adjusting_stub_needed): Remove unneeded cast.
1648 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
1649 testing section flags.
1650 (ppc64_elf_build_stubs): Likewise.
1651 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
1652 (ppc64_elf_finish_dynamic_sections): Write out got sections.
1653 (func_desc_adjust): Copy over dynamic info for undef weaks.
1654 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
1655 (ppc64_elf_size_stubs): Update prototype.
1656 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
1657 input sections rather than scanning dynobj.
1658
18ad015f
RS		 16592003-07-09 Richard Sandiford <rsandifo@redhat.com>
1660
1661 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
1662 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
1663 (mips_elf_create_msym_section): Delete.
1664 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
1665 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
1666 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
1667 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
1668 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
1669 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
1670 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1671
e10609d3
RS		 16722003-07-09 Richard Sandiford <rsandifo@redhat.com>
1673
1674 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
1675 symbols protected.
1676
0d591ff7
RS		 16772003-07-09 Richard Sandiford <rsandifo@redhat.com>
1678
1679 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
1680 of relocations whose offset is -2.
1681
fdd07405
RS		 16822003-07-09 Richard Sandiford <rsandifo@redhat.com>
1683
1684 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
1685 forced-local symbols like other locals. Don't create relocations
1686 against STN_UNDEF in irix objects.
1687
d2fba50d
RS		 16882003-07-09 Richard Sandiford <rsandifo@redhat.com>
1689
1690 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
1691 compatible objects, add the values of defined external symbols
1692 to the addend.
1693
6eaa6adc
RS		 16942003-07-09 Richard Sandiford <rsandifo@redhat.com>
1695
1696 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
1697 initialize a GOT entry to the symbol's st_value.
1698
0c83546a
AM		 16992003-07-08 Alan Modra <amodra@bigpond.net.au>
1700
43c40ab2
AM		 1701 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
1702 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
1703 (ppc_elf_tdata): Define.
1704 (elf_local_ptr_offsets): Adjust.
1705 (ppc_elf_mkobject): New function.
1706 (bfd_elf32_mkobject): Define.
1707
0c83546a
AM		 1708 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
1709 * elfcore.h (elf_core_file_p): Likewise.
1710 * section.c (bfd_section_init): Remove prototype.
1711
58111eb7
AM		 17122003-07-08 Alan Modra <amodra@bigpond.net.au>
1713
1714 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
1715 field.
1716 (enum elf_linker_section_enum): Delete.
1717 (struct elf_linker_section): Delete.
1718 (struct elf_linker_section_pointers): Delete.
1719 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
1720 Make linker_section_pointers a void**.
1721 (elf_local_ptr_offsets, elf_linker_section): Don't define.
1722 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
1723 of old item in elf-bfd.h.
1724 (struct elf_linker_section): Likewise.
1725 (struct elf_linker_section_pointers): Likewise.
1726 (elf_local_ptr_offsets): Define.
1727 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
1728 (ppc_elf_link_hash_newfunc): Init it.
1729 (struct ppc_elf_link_hash_table): Add sbss.
1730 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
1731 individual fields.
1732 (elf_create_linker_section): Fold into..
1733 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
1734 Make rela section here if shared.
1735 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1736 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1737 clearing in a loop.
1738 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1739 section here.
1740 (ppc_elf_check_relocs): Adjust.
1741 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1742 creating .sbss by hand.
1743 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1744
15f8604d
JJ		 17452003-07-04 Jakub Jelinek <jakub@redhat.com>
1746
1747 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1748 complain_overflow_bitfield.
1749 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1750 complain_overflow_bitfield.
1751
3368a7fb
JJ		 17522003-07-04 Jakub Jelinek <jakub@redhat.com>
1753
1754 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1755 true even if -pie.
1756
9203ba99
JJ		 17572003-07-04 Jakub Jelinek <jakub@redhat.com>
1758
1759 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1760 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1761 !info->executable.
1762 (get_fptr): For -pie create .opd as writable section and create
1763 .rela.opd as well.
1764 (elfNN_ia64_check_relocs): Change info->shared into
1765 !info->executable.
1766 (allocate_fptr): Likewise.
1767 (allocate_dynrel_entries): Account for a relative reloc for -pie
1768 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1769 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1770 section if -pie.
1771 (set_got_entry): Don't create a relative reloc if -pie
1772 want_ltoff_fptr for undefweak symbol.
1773 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1774 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1775 @fptr().
1776
1777 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1778 even if -pie.
1779 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1780 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1781 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1782 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1783 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1784 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1785 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1786 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1787 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1788
e0a868d1 17892003-07-04 Paul Clarke <paulc@senet.com.au>
8c17da6e
NC		 1790
1791 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1792 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1793 <R_H8_DIR32A16>: Fix type of relocation.
1794
35cad4c4
KK		 17952003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1796
1797 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1798 sections were created already. Remove unnecessary tests of
1799 the previous change.
1800
03151a5a
KK		 18012003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1802
1803 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1804 bfd_make_section for existing sections.
1805
003d627e
AM		 18062003-07-04 Alan Modra <amodra@bigpond.net.au>
1807
2293c499
AM		 1808 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1809 create_got_section if we already have done so.
1810 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1811 (sh_elf_check_relocs): Likewise.
1812 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1813 htab->root.dynobj instead.
1814 (sh_elf_check_relocs): Likewise.
1815 (sh_elf_finish_dynamic_sections): Likewise.
1816
003d627e
AM		 1817 * section.c (bfd_make_section): Return NULL for existing section.
1818
fa681e5d
AM		 18192003-07-04 Alan Modra <amodra@bigpond.net.au>
1820
1821 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1822 ppc_elf_create_got if we've already done so.
3dab13f6
AM		 1823
1824 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1825 (_bfd_elf_find_pointer_linker_section): Likewise.
1826 (bfd_elf32_create_pointer_linker_section): Likewise.
1827 (bfd_elf32_finish_pointer_linker_section): Likewise.
1828 (bfd_elf64_create_pointer_linker_section): Likewise.
1829 (bfd_elf64_finish_pointer_linker_section): Likewise.
1830 (_bfd_elf_make_linker_section_rela): Likewise.
1831 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1832 (elf_finish_pointer_linker_section): Likewise.
1833 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1834 (_bfd_elf_create_linker_section): Move this function..
1835 (_bfd_elf_find_pointer_linker_section): ..and this..
1836 * elflink.h (elf_create_pointer_linker_section): ..and this..
1837 (elf_finish_pointer_linker_section): ..and this..
1838 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1839 calls.
1840 (elf_create_linker_section): Convert to C90, tidy.
1841 (elf_find_pointer_linker_section): Likewise.
1842 (elf_create_pointer_linker_section): Likewise.
1843 (elf_finish_pointer_linker_section): Likewise.
1844 * elf32-i370.c: Delete #if 0 code.
1845
772119ce
AM		 18462003-07-02 Alan Modra <amodra@bigpond.net.au>
1847
1848 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1849 _restf* to be satisfied by shared libs, and always force them local.
1850 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1851 Correct test for "bl".
1852 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1853 primary opcode 31.
1854
bd1ea41b
MS		 18552003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1856
1857 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1858 (s390_tls_reloc): New function.
1859 (elf_howto_table): Add long displacement relocations R_390_20,
1860 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1861 (elf_s390_reloc_type_lookup): Likewise.
1862 (elf_s390_check_relocs): Likewise.
1863 (elf_s390_gc_sweep_hook): Likewise.
1864 (elf_s390_relocate_section): Likewise.
1865 * elf64-s390.c: Same changes as for elf32-s390.c.
1866 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
43c40ab2 1867 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
bd1ea41b
MS		 1868 BFD_RELOC_390_TLS_GOTIE20.
1869 * bfd-in2.h: Regenerate.
1870 * libbfd.h: Likewise.
1871
113202d6
AM		 18722003-06-30 Alan Modra <amodra@bigpond.net.au>
1873
1874 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1875 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1876
c58b9523
AM		 18772003-06-29 Alan Modra <amodra@bigpond.net.au>
1878
1879 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1880 Replace PTR with void *. Formatting.
1881 * archive64.c: Likewise.
1882 * archures.c: Likewise.
1883 * bfd-in.h: Likewise.
1884 * bfd.c: Likewise.
1885 * bfdio.c: Likewise.
1886 * bfdwin.c: Likewise.
1887 * cache.c: Likewise.
1888 * corefile.c: Likewise.
1889 * format.c: Likewise.
1890 * init.c: Likewise.
1891 * libbfd-in.h: Likewise.
1892 * libbfd.c: Likewise.
1893 * linker.c: Likewise.
1894 * opncls.c: Likewise.
1895 * reloc.c: Likewise.
1896 * section.c: Likewise.
1897 * simple.c: Likewise.
1898 * syms.c: Likewise.
1899 * targets.c: Likewise.
1900 * bfd-in2.h: Regenerate.
1901 * libbfd.h: Regenerate.
1902
1903 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1904 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1905 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1906 (bfd_getb64): Rewrite without parens.
1907 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1908 * cache.c (insert, snip): Remove INLINE.
1909 * linker.c (bfd_link_add_undef): Likewise.
1910
27482721
AJ		 19112003-06-29 Andreas Jaeger <aj@suse.de>
1912
1913 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1914 unnecessary prototypes. Replace PTR with void *.
58611256
AJ		 1915 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1916 trim plt entries. Move undefweak non-default visibility test ...
1917 (allocate_dynrelocs): ... from here.
1918 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1919 Change all callers.
1920 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1921 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1922 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1923 dynreloc and .got relocs.
1924 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1925 for .got relocs.
27482721 1926
2b86c02e
TS		 19272003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1928
1929 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1930
e7c81c25
NC		 19312003-06-27 Nick Clifton <nickc@redhat.com>
1932
1933 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1934 bfd_add_gnu_debuglink_section and only create the section, do not
1935 fill in its contents.
1936 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1937 contents of a .gnu-debuglink section.
1938 * bfd-in2.h: Regenerate.
1939
72b4917c
TS		 19402003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1941
1942 * elfxx-mips.c: Revert .got alignment to 2**4.
1943
91709090
TS		 19442003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1945
1946 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1947
7a79a000
TS		 19482003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1949
1950 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1951 relocation header setup.
1952
e47cd125
AM		 19532003-06-25 Alan Modra <amodra@bigpond.net.au>
1954
1955 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1956 (ppc_elf_reloc_type_lookup): Modify comment.
1957 (ppc_elf_info_to_howto): Ditto.
1958 (ppc_elf_relocate_section): Ditto.
1959 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1960
1049f94e
AM		 19612003-06-25 Alan Modra <amodra@bigpond.net.au>
1962
1963 * aout-ns32k.c: Correct spelling of "relocatable".
1964 * aoutx.h: Likewise.
1965 * bfd-in.h: Likewise.
1966 * bfd.c: Likewise.
1967 * bout.c: Likewise.
1968 * coff-a29k.c: Likewise.
1969 * coff-alpha.c: Likewise.
1970 * coff-arm.c: Likewise.
1971 * coff-i386.c: Likewise.
1972 * coff-i860.c: Likewise.
1973 * coff-i960.c: Likewise.
1974 * coff-m68k.c: Likewise.
1975 * coff-m88k.c: Likewise.
1976 * coff-mcore.c: Likewise.
1977 * coff-mips.c: Likewise.
1978 * coff-or32.c: Likewise.
1979 * coff-ppc.c: Likewise.
1980 * coff-rs6000.c: Likewise.
1981 * coff-sh.c: Likewise.
1982 * coff-tic80.c: Likewise.
1983 * coff64-rs6000.c: Likewise.
1984 * cofflink.c: Likewise.
1985 * cpu-ns32k.c: Likewise.
1986 * ecoff.c: Likewise.
1987 * ecofflink.c: Likewise.
1988 * elf-bfd.h: Likewise.
1989 * elf-eh-frame.c: Likewise.
1990 * elf-hppa.h: Likewise.
1991 * elf-m10200.c: Likewise.
1992 * elf-m10300.c: Likewise.
1993 * elf.c: Likewise.
1994 * elf32-arm.h: Likewise.
1995 * elf32-avr.c: Likewise.
1996 * elf32-cris.c: Likewise.
1997 * elf32-d10v.c: Likewise.
1998 * elf32-dlx.c: Likewise.
1999 * elf32-fr30.c: Likewise.
2000 * elf32-frv.c: Likewise.
2001 * elf32-h8300.c: Likewise.
2002 * elf32-hppa.c: Likewise.
2003 * elf32-i370.c: Likewise.
2004 * elf32-i386.c: Likewise.
2005 * elf32-i860.c: Likewise.
2006 * elf32-i960.c: Likewise.
2007 * elf32-ip2k.c: Likewise.
2008 * elf32-iq2000.c: Likewise.
2009 * elf32-m32r.c: Likewise.
2010 * elf32-m68hc11.c: Likewise.
2011 * elf32-m68hc1x.c: Likewise.
2012 * elf32-m68k.c: Likewise.
2013 * elf32-mcore.c: Likewise.
2014 * elf32-mips.c: Likewise.
2015 * elf32-msp430.c: Likewise.
2016 * elf32-openrisc.c: Likewise.
2017 * elf32-ppc.c: Likewise.
2018 * elf32-s390.c: Likewise.
2019 * elf32-sh.c: Likewise.
2020 * elf32-sh64.c: Likewise.
2021 * elf32-sparc.c: Likewise.
2022 * elf32-v850.c: Likewise.
2023 * elf32-vax.c: Likewise.
2024 * elf32-xstormy16.c: Likewise.
2025 * elf32-xtensa.c: Likewise.
2026 * elf64-alpha.c: Likewise.
2027 * elf64-hppa.c: Likewise.
2028 * elf64-mips.c: Likewise.
2029 * elf64-mmix.c: Likewise.
2030 * elf64-ppc.c: Likewise.
2031 * elf64-s390.c: Likewise.
2032 * elf64-sh64.c: Likewise.
2033 * elf64-sparc.c: Likewise.
2034 * elf64-x86-64.c: Likewise.
2035 * elfcode.h: Likewise.
2036 * elflink.h: Likewise.
2037 * elfn32-mips.c: Likewise.
2038 * elfxx-ia64.c: Likewise.
2039 * elfxx-mips.c: Likewise.
2040 * i386linux.c: Likewise.
2041 * ieee.c: Likewise.
2042 * libcoff-in.h: Likewise.
2043 * linker.c: Likewise.
2044 * m68klinux.c: Likewise.
2045 * pdp11.c: Likewise.
2046 * pe-mips.c: Likewise.
2047 * peXXigen.c: Likewise.
2048 * reloc.c: Likewise.
2049 * reloc16.c: Likewise.
2050 * sparclinux.c: Likewise.
2051 * sunos.c: Likewise.
2052 * syms.c: Likewise.
2053 * versados.c: Likewise.
2054 * vms.c: Likewise.
2055 * xcofflink.c: Likewise.
2056 * bfd-in2.h: Regenerate.
2057 * libcoff.h: Regenerate.
2058 * libbfd.h: Regenerate.
2059
55fd94b0
AM		 20602003-06-24 Alan Modra <amodra@bigpond.net.au>
2061
d85f2c7d
AM		 2062 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
2063 local sym errors.
2064
55fd94b0
AM		 2065 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
2066 prototypes and casts. Replace PTR with void *. Formatting.
2067 * elf32-ppc.c: Likewise. Break long strings too.
2068 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
2069 (ppc_elf_unhandled_reloc): Internationalize error message.
2070 * elf32-ppc.h: Remove PARAMS.
2071
88810f8c
MM		 20722003-06-23 Mark Mitchell <mark@codesourcery.com>
2073
2074 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
2075 APUinfo slots.
2076 (ppc_elf_final_write_processing): Likewise.
2077
6e35c4da
L		 20782003-06-23 H.J. Lu <hongjiu.lu@intel.com>
2079
2080 * elflink.h (elf_link_input_bfd): Check raw size when using
2081 kept_section to preserve debug information discarded by
2082 linkonce.
2083
8f3bab57
AM		 20842003-06-20 Alan Modra <amodra@bigpond.net.au>
2085
2086 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
2087 (ppc64_elf_setup_section_lists): Set it.
2088 (ppc64_elf_relocate_section): Check sym section id against top_id.
2089 (ppc_build_one_stub): Comment on top_id.
2090
efbc813e
NC		 20912003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2092
2093 * config.bfd: Add tic4x-*-rtems*.
2094
4ce794b7
AM		 20952003-06-20 Alan Modra <amodra@bigpond.net.au>
2096
2097 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
2098 prototypes and casts. Replace PTR with void *. Format copyright.
2099 Mention ABI links.
2100 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
2101 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
2102 (ppc_type_of_stub): Make r_type an enum.
2103 (ppc64_elf_size_stubs): Likewise.
2104 * elf64-ppc.h: Remove PARAMS macro.
2105
d2a300cf
AM		 21062003-06-19 Alan Modra <amodra@bigpond.net.au>
2107
3254fd24
AM		 2108 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
2109 elf hash tab fields.
2110
d2a300cf
AM		 2111 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
2112 (ppc64_elf_info_to_howto): Likewise.
2113 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
2114 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
2115
83615de0
AM		 21162003-06-19 Alan Modra <amodra@bigpond.net.au>
2117
2118 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
2119 reloc overflow on discarded eh_frame entries.
2120
9b5ecbd0
AM		 21212003-06-19 Alan Modra <amodra@bigpond.net.au>
2122
2123 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
2124 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
2125 Return error condition.
2126 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
2127 that have has_gp_reloc set.
2128 (struct ppc_link_hash_table): Add stub_count.
2129 (ppc_build_one_stub): Increment it.
2130 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
2131 individual fields.
2132 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
2133
64c456e1
AM		 21342003-06-18 Alan Modra <amodra@bigpond.net.au>
2135
2136 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
2137 size calculation from addend. Round size up.
2138
3dab95d3
HPN		 21392003-06-18 Hans-Peter Nilsson <hp@axis.com>
2140
2141 * elf32-cris.c (cris_elf_relocate_section) <case
2142 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
2143 symbol from a normal object or an undefined weak symbol.
2144
0b13192e
AM		 21452003-06-18 Alan Modra <amodra@bigpond.net.au>
2146
2147 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
2148 R_PPC64_TOC relocs.
2149
f97b9cb8
L		 21502003-06-17 H.J. Lu <hongjiu.lu@intel.com>
2151
2152 * section.c (struct sec): Put back kept_section.
2153 (STD_SECTION): Put back kept_section initialization.
2154 * bfd-in2.h: Regenerate.
2155
2156 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
2157 sections for relocateable output. Use kept_section to preserve
2158 debug information discarded by linkonce.
2159
9f1c3a0a
L		 21602003-06-17 Roland McGrath <roland@redhat.com>
2161
2162 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
2163 segment-relative relocation between different segments.
2164
734b6cf9
AM		 21652003-06-17 Alan Modra <amodra@bigpond.net.au>
2166
1cf1f670
AM		 2167 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
2168 optimizations earlier.
2169
734b6cf9
AM		 2170 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
2171 Restore previous input_list type.
2172 (ppc64_elf_link_hash_table_create): Undo last change.
2173 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
2174 per output section, but don't bother with bfd_abs_section marker.
2175 (ppc64_elf_next_input_section): Adjust for multiple input section
2176 lists.
2177 (group_sections): Likewise.
2178
23fbd6fa
JJ		 21792003-06-17 Jakub Jelinek <jakub@redhat.com>
2180
2181 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
2182 *r_offset == r_addend for RELATIVE relocs against .got.
2183
dad27d18
AM		 21842003-06-17 Alan Modra <amodra@bigpond.net.au>
2185
2186 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
2187
b613960a
NC		 21882003-06-17 Nick Clifton <nickc@redhat.com>
2189
2190 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
4ce794b7
AM		 2191 in the vtable_entries_used array to allow for the accessing
2192 the largest element.
b613960a 2193
000732f7
AM		 21942003-06-17 Alan Modra <amodra@bigpond.net.au>
2195
3d6f9012
AM		 2196 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
2197 input_list.
2198 (ppc64_elf_link_hash_table_create): Init input_list here.
2199 (ppc64_elf_setup_section_lists): Remove code setting up input lists
2200 per output section. Set toc_off for abs and other standard sections.
2201 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
2202 (ppc64_elf_next_input_section): Adjust for single input section list.
2203 Don't set toc_curr from input bfds that haven't set elf_gp.
2204 (group_sections): Adjust for single input section list.
2205
000732f7
AM		 2206 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
2207
81407a69
AM		 22082003-06-16 Alan Modra <amodra@bigpond.net.au>
2209
2210 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
2211 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
2212 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
2213 got section for RELATIVE relocs. Fix wrong comment. Change condition
2214 under which dynamic relocs update the section contents.
2215
a06a29f2
NC		 22162003-06-13 Robert Millan <zeratul2@wanadoo.es>
2217
2218 * config.bfd: Add i386-netbsd-gnu target.
2219
7d1ebfb2
NC		 22202003-06-12 Nick Clifton <nickc@redhat.com>
2221
2222 * opncls.c (calc_crc32): Rename to
2223 bfd_calc_gnu_debuglink_crc32 and export.
81407a69 2224 (GNU_DEBUGLINK): Define and use to replace occurrences of
7d1ebfb2 2225 hard-coded ".gnu_debuglink" in the code.
81407a69 2226 (get_debug_link_info): Prevent aborts by replacing call to
7d1ebfb2 2227 xmalloc with a call to malloc.
81407a69 2228 (find_separate_debug_file): Prevent aborts by replacing calls
7d1ebfb2 2229 to xmalloc and xstrdup with calls to malloc and strdup.
81407a69 2230 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
7d1ebfb2
NC		 2231 section to a bfd.
2232 * bfd-in2.h: Regenerate.
2233
22342003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 2235
7d1ebfb2
NC		 2236 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
2237 New target (was i[3-7]86-*-openbsd* before).
2238 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
2239 (vax-*-openbsd*): New target.
2240
d80dcc6a
TS		 22412003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2242
2243 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
2244 for n32, too.
2245 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
2246 (mips_elf_rel_dyn_section): Use appropriate section alignment.
2247 (mips_elf_create_got_section): Likewise.
2248 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2249
a7ebbfdf
TS		 22502003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2251
2252 * elf32-mips.c (mips_elf_generic_reloc): New Function.
2253 (elf_mips_howto_table_rel): Use it.
2254 (gprel32_with_gp): Move prototype.
2255 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2256 Use mips_elf_generic_reloc.
2257 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
2258 Code cleanup.
2259 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
2260 zero addend.
2261 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
2262 as in the other *_gprel*_reloc functions.
2263 (gprel32_with_gp): Handle partial_inplace properly.
2264 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
2265 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
2266 Do addend handling directly instead of calling
2267 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
2268 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
2269 of zero addend. Handle partial_inplace properly.
2270 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
2271 addend.
2272 (mips_elf64_gprel16_reloc): Likewise.
2273 (mips_elf64_literal_reloc): Likewise.
2274 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
2275 logic as in the other *_gprel*_reloc functions. Handle
2276 partial_inplace properly.
2277 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
2278 addend. Handle partial_inplace properly.
2279 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2280 of calling _bfd_mips_elf_gprel16_with_gp.
2281 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
2282 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
2283 of zero addend.
2284 (mips_elf_shift6_reloc): Handle partial_inplace properly.
2285 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
2286 of calling _bfd_mips_elf_gprel16_with_gp.
2287 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
2288 partial_inplace properly. Fix wrong addend handling. Fix overflow
2289 check.
2290 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
2291 exported.
2292 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
2293 (_bfd_mips_elf_relocate_section): Likewise.
2294 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
2295 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
2296 (_bfd_mips_elf_sign_extend): New prototype.
2297
49ba19a4 22982003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
81407a69 2299
49ba19a4
NC		 2300 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
2301 New target (was sparc-*-openbsd* before).
2302 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
81407a69 2303
de6e5e1a
NC		 2304 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
2305 * configure: Regenerate.
2306
3b443373
L		 23072003-06-11 H.J. Lu <hongjiu.lu@intel.com>
2308
2309 * po/Make-in (DESTDIR): New.
2310 (install-data-yes): Support $(DESTDIR).
2311 (uninstall): Likewise.
2312
795bb480
AM		 23132003-06-11 Alan Modra <amodra@bigpond.net.au>
2314
2315 * Makefile.am (config.status): Depend on version.h.
2316 Run "make dep-am".
2317 * Makefile.in: Regenerate.
2318 * po/SRC-POTFILES.in: Regenerate.
2319
adadcc0c
AM		 23202003-06-10 Alan Modra <amodra@bigpond.net.au>
2321 Gary Hade <garyhade@us.ibm.com>
2322
2323 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
2324
f4984206
RS		 23252003-06-10 Richard Sandiford <rsandifo@redhat.com>
2326
2327 * archures.c (bfd_mach_h8300sxn): New architecture.
2328 * bfd-in2.h: Regenerate.
2329 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
2330 (h8300sxn_info_struct): New.
2331 (h8300sx_info_struct): Link to it.
2332 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
2333 (elf32_h8_final_write_processing): Likewise.
2334
ad8e1ba5
AM		 23352003-06-08 Alan Modra <amodra@bigpond.net.au>
2336
2337 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
2338 elfxx-target.h so that we can use elf_backend_got_header_size.
2339 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
2340 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
2341 associated macros.
2342 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
2343 dst_mask.
2344 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
2345 ppc_stub_plt_branch_r2off.
2346 (struct ppc_stub_hash_entry): Reorganize.
2347 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
2348 toc_curr, toc_off and emit_stub_syms.
2349 (ppc64_elf_link_hash_table_create): Init them.
2350 (ppc_stub_name): Correct string size.
2351 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
2352 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
2353 used.
2354 (ppc_type_of_stub): Tweak root.type test.
2355 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
2356 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
2357 ppc_stub_plt_branch_r2off.
2358 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
2359 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
2360 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
2361 Initialize elf_gp and toc_curr.
2362 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
2363 (ppc64_elf_next_input_section): Set toc_off.
2364 (group_sections): Ensure groups have the same TOC.
2365 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
2366 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
2367 Build new glink stub.
2368 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
2369 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
2370 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
2371 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
2372 * section.c (struct sec): Rename flag12 to has_gp_reloc.
2373 (STD_SECTION): Update.
2374 * ecoff.c (bfd_debug_section): Update comment.
2375 * bfd-in2.h: Regenerate.
2376
90fff0d4
DJ		 23772003-06-05 Daniel Jacobowitz <drow@mvista.com>
2378
2379 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
2380 NULL function pointers.
2381
c82b20e4
DJ		 23822003-06-05 Daniel Jacobowitz <drow@mvista.com>
2383
2384 * simple.c (bfd_simple_get_relocated_section_contents): Call
2385 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2386
53d4437a
SS		 23872003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2388
5a5b9651
SS		 2389 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
2390 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
2391 swaptables.
2392 * coff-tic4x.c: Ditto
53d4437a
SS		 2393 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
2394 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5a5b9651
SS		 2395 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
2396 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
2397 swap tables.
53d4437a
SS		 2398 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
2399 * coff-a29k.c: Append COFF_SWAP_TABLE argument
2400 * coff-apollo.c: Ditto
2401 * coff-arm.c: Ditto
2402 * coff-h8300.c: Ditto
2403 * coff-h8500.c: Ditto
2404 * coff-i960.c: Ditto
2405 * coff-m68k.c: Ditto
2406 * coff-m88k.c: Ditto
2407 * coff-mcore.c: Ditto
2408 * coff-sh.c: Ditto
2409 * coff-sparc.c: Ditto
2410 * coff-tic80.c: Ditto
2411 * coff-we32k.c: Ditto
2412 * coff-z8k.c: Ditto
2413 * coff-w65.c: Ditto
2414
736694c8
SS		 24152003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2416
2417 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
2418 initialization bug
2419
9ee5e499
JJ		 24202003-06-03 Jakub Jelinek <jakub@redhat.com>
2421
2422 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
2423 (bfd_section_from_phdr): Likewise.
2424 (map_sections_to_segments): Create PT_GNU_STACK segment header.
2425 (get_program_header_size): Count with PT_GNU_STACK.
2426 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
2427 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
2428
6f6f27f8
L		 24292003-06-03 H.J. Lu <hongjiu.lu@intel.com>
2430
2431 * elflink.h (elf_link_input_bfd): Call linker error_handler
2432 for discarded definitions.
2433
a3b6428f
NC		 24342003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
2435
2436 * syms.c (decode_section_type): Return 'n' if section flags are
2437 SEC_HAS_CONTENTS && SEC_READONLY.
2438
e30ddb24
NC		 24392003-06-03 Nick Clifton <nickc@redhat.com>
2440
2441 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
2442 R_V850_ABS32. Add entry for R_V850_REL32.
adadcc0c
AM		 2443 (v850_elf_reloc_map): Likewise.
2444 (v850_elf_check_relocs): Likewise.
2445 (v850_elf_perform_relocation): Likewise.
2446 (v850_elf_final_link_relocate): Likewise. Include computation
e30ddb24 2447 to make R_V850_REl32 pc-relative.
adadcc0c 2448
2558b9a9
KK		 24492003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2450
2451 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
2452 and DT_DEBUG dynamic tag even for position independent executables.
2453 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
2454
f15398ef
DJ		 24552003-06-02 Daniel Jacobowitz <drow@mvista.com>
2456
2457 * config.bfd: Move obsolete entries out of the range of the
2458 targmatch sed script.
2459
cad28985
DJ		 24602003-06-02 Daniel Jacobowitz <drow@mvista.com>
2461
2462 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
2463
f2c822e3
JJ		 24642003-05-31 Jakub Jelinek <jakub@redhat.com>
2465
2466 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
2467 plt entries, not just 8191.
2468
c9c27aad
DJ		 24692003-05-30 Daniel Jacobowitz <drow@mvista.com>
2470
2471 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
2472 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
2473
36af4a4e
JJ		 24742003-05-30 Ulrich Drepper <drepper@redhat.com>
2475 Jakub Jelinek <jakub@redhat.com>
2476
2477 * elflink.h (elf_link_add_object_symbols): Use !info->executable
2478 instead of info->shared where appropriate.
2479 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
2480 * elflink.c (_bfd_elf_create_got_section): Likewise.
2481 (_bfd_elf_link_create_dynamic_sections): Likewise.
2482 (_bfd_elf_link_assign_sym_version): Likewise.
2483 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
2484 and DT_DEBUG dynamic tag even for position independent executables.
2485 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
2486 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
2487 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
2488 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
2489 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
2490 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
2491 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
2492 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
2493 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
2494
f8843e87
AM		 24952003-05-30 Kris Warkentin <kewarken@qnx.com>
2496
2497 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
2498 signalled thread.
2499 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
2500
29e1a6e4
NC		 25012003-05-29 Nick Clifton <nickc@redhat.com>
2502
2503 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
2504 Tidy up formatting.
2505 * Makefile.am: Add dependency on safe-ctype.h.
2506 * Makefile.in: Regenerate.
2507
4b555070
TS		 25082003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2509
2510 * elfxx-mips.c: Don't force symbols local unconditionally.
2511
0236e03e
L		 25122003-05-28 Alan Modra <amodra@bigpond.net.au>
2513
2514 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
2515 undefined_symbol call.
2516
9e4aeb93
RS		 25172003-05-27 Richard Sandiford <rsandifo@redhat.com>
2518
2519 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
2520 (mips_elf_link_hash_table): Likewise.
2521
d0c728db
TS		 25222003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2523
2524 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2525 R_MIPS_GNU_REL16_S2 support.
2526 (bfd_elf64_bfd_reloc_type_lookup): Use it.
2527 (mips_elf64_rtype_to_howto): Use it.
2528 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
2529 R_MIPS_GNU_REL16_S2 support.
2530 (bfd_elf32_bfd_reloc_type_lookup): Use it.
2531 (mips_elf_n32_rtype_to_howto): Use it.
2532
759ebd76
DA		 25332003-05-21 Stuart F. Downing <sdowning@fame.com>
2534
2535 * som.h: Define PA_2_0 before including a.out.h
2536
143d77c5
EC		 25372003-05-07 Eric Christopher <echristo@redhat.com>
2538 Alexandre Oliva <aoliva@redhat.com>
2539
2540 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
2541 pic tests, change to warning.
2542 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
2543
cea3d58d
NC		 25442003-05-21 Marcus Comstedt <marcus@mc.pp.se>
2545
2546 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
2547 well as shle-...-netbsdelf. Remove duplicate entry.
2548
385a4c14
NC		 25492003-05-21 Nick Clifton <nickc@redhat.com>
2550
60e42408
NC		 2551 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
2552 for X_STORMY16_REL_12 reloc.
2553
385a4c14 2554 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
9b5ecbd0 2555 the type of the hash table in the bfd_link_info structure.
385a4c14
NC		 2556 (bfd_elf_get_runpath_list): Likewise.
2557
129b8c20
RM		 25582003-05-19 Roland McGrath <roland@redhat.com>
2559
2560 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
2561 * bfd-in.h: Declare it.
2562 * bfd-in2.h: Regenerated.
2563 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
2564 * elf-bfd.h (struct elf_backend_data): New function pointer member
2565 elf_backend_bfd_from_remote_memory.
2566 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
2567 Declare them.
2568 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
2569 (elfNN_bed): Add that to the initializer.
2570
25712003-05-15 Roland McGrath <roland@redhat.com>
2572
2573 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
2574
22d5e339
L		 25752003-05-20 Jakub Jelinek <jakub@redhat.com>
2576
2577 * elflink.h (elf_link_output_extsym): Only issue error about !=
2578 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2579
25802003-05-20 H.J. Lu <hongjiu.lu@intel.com>
2581
2582 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
2583 when removing the old definition for symbols with non-default
2584 visibility.
2585
b645cb17
JE		 25862003-05-18 Jason Eckhardt <jle@rice.edu>
2587
2588 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
2589
d2ff124f
AS		 25902003-05-17 Andreas Schwab <schwab@suse.de>
2591
2592 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
2593 elf_section_data during processing of pc-relative and absolute
2594 relocations.
2595 (elf_m68k_relocate_section): Use the cached reloc section instead
2596 of computing it again. Fix handling of visibility. Don't modify
2597 addend when copying over a relocation into the output.
2598
9c7a29a3
AM		 25992003-05-17 Alan Modra <amodra@bigpond.net.au>
2600
2601 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2602 to trim plt entries. Move undefweak non-default visibility test..
2603 (allocate_dynrelocs): ..from here.
2604 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
2605 dynamic_sections_created here. Update comment. Move undefweak
2606 non-default visibility test..
2607 (allocate_dynrelocs): ..from here. Fix comment.
2608 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
2609 to trim plt entries. Move undefweak non-default visibility test..
2610 (allocate_dynrelocs): ..from here. Fix comment.
2611 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
2612 STV_DEFAULT rather than comparing with zero.
2613 * elflink.c (_bfd_elf_merge_symbol): Likewise.
2614 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
2615
9bcf4de0
TS		 26162003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2617
2618 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
2619 pointers.
2620 (_bfd_set_gp_value): Likewise.
2621
5d1db417
MS		 26222003-05-16 Michael Snyder <msnyder@redhat.com>
2623 From Bernd Schmidt <bernds@redhat.com>
2624 * archures.c (bfd_mach_h8300sx): New.
2625 * bfd-in2.h: Regenerate.
2626 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
2627 (h8300sx_info_struct): New.
2628 (h8300s_info_struct): Link to it.
2629 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
2630 (elf32_h8_final_write_processing): Likewise.
2631 (elf32_h8_relax_section): Likewise.
2632
80c7c40a
NC		 26332003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
2634
2635 * config.bfd: Accept i[3-7]86 variants.
2636 * configure.host: Likewise.
2637 * configure.in: Likewise.
2638 * configure: Regenerate.
2639
c1be741f
L		 26402003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2641
2642 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
2643 symbol.
2644
a15d9d3a
L		 26452003-05-15 H.J. Lu <hongjiu.lu@intel.com>
2646
2647 * elflink.h (elf_link_check_versioned_symbol): Also allow
2648 the base version.
2649
09695f56
AM		 26502003-05-15 Alan Modra <amodra@bigpond.net.au>
2651 H.J. Lu <hongjiu.lu@intel.com>
2652
2653 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
2654 (elf_i386_relocate_section): Likewise.
2655 * elf32-ppc.c (allocate_dynrelocs): Likewise.
2656 (ppc_elf_relocate_section): Likewise.
2657 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2658 (ppc64_elf_relocate_section): Likewise.
2659
40f62fa0
TS		 26602003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2661
2662 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
2663
47247ced
SC		 26642003-05-13 Stephane Carrez <stcarrez@nerim.fr>
2665
2666 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
2667 processor capability, allow merge of HC12 and HCS12 in some cases.
2668 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
2669 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
2670 (bfd_m68hc12_arch): Link it.
2671 (scan_mach): New function.
2672
32dfa85d
AH		 26732003-05-13 Andrew Haley <aph@redhat.com>
2674
2675 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
2676
586119b3
AM		 26772003-05-13 Alan Modra <amodra@bigpond.net.au>
2678 H.J. Lu <hongjiu.lu@intel.com>
2679
2680 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
2681 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
2682 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
2683 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
2684 (ppc_elf_relocate_section): Likewise.
2685 * elf64-ppc.c (allocate_dynrelocs): Likewise.
2686 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
2687 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
2688 relocs need no other types.
2689 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
2690 dynreloc check.
2691 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
2692 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
2693 .got relocs.
2694
04e534c3
KK		 26952003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2696
2697 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
2698 copy ELF_LINK_NON_GOT_REF from weakdef.
9b5ecbd0 2699 (allocate_dynrelocs): For undef weak syms with non-default
04e534c3
KK		 2700 visibility, a) don't allocate plt entries, b) don't allocate
2701 .got relocs, c) discard dyn rel space
adadcc0c
AM		 2702 (sh_elf_relocate_section): d) don't generate .got relocs, e)
2703 don't generate dynamic relocs.
04e534c3
KK		 2704 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
2705 for weakdefs when symbol already adjusted.
2706
0afb2dc0
NC		 27072003-05-12 Nick Clifton <nickc@redhat.com>
2708
2709 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
2710 overflow detection for R_XSTORMY16_16 reloc.
2711
9d29900b
NC		 27122003-05-12 Paul Clarke <paulc@senet.com.au>
2713
2714 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
2715
a48c6a54
JE		 27162003-05-11 Jason Eckhardt <jle@rice.edu>
2717
2718 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
2719 adjust upper bits.
2720 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
2721 proper place.
2722 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
2723 proper place.
2724
44f745a6
AS		 27252003-05-11 Andreas Schwab <schwab@suse.de>
2726
2727 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
2728 complicated tests for unresolvable relocs with a simple direct
2729 scheme using "unresolved_reloc" var. Report some detail on
2730 bfd_reloc_outofrange and similar errors.
2731
4ec72bde
MS		 27322003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2733
2734 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2735 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2736 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2737 * elf64-s390.c: Likewise.
2738
64285810
MS		 27392003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2740
2741 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2742 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2743 ELF_LINK_NON_GOT_REF from weakdef.
2744 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2745 already been adjusted before treating it specially.
2746 * el64-s390.c: Likwise.
2747
82058a73
MS		 27482003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2749
2750 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2751 non-default visibility, a) don't make them dynamic, b) discard
2752 space for dynamic relocs.
2753 (elf_s390_relocate_section): Initialize the GOT entries and skip
2754 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2755 symbols with non-default visibility.
2756 * elf64-s390.c: Likewise.
2757
60d8b524
AM		 27582003-05-09 Alan Modra <amodra@bigpond.net.au>
2759
2760 * cpu-arm.c (arm_check_note): Warning fix.
2761 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2762 to keep relocs if edited.
2763 (iq2000_elf_print_private_bfd_data): Return TRUE.
2764 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2765 ELF64_R_SYM.
2766 (elfNN_ia64_relax_ldxmov): Warning fix.
2767 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2768 * xtensa-modules.c (get_num_opcodes): Warning fix.
2769
e57b5356
AM		 27702003-05-09 Andrey Petrov <petrov@netbsd.org>
2771
2772 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2773
45d6a902
AM		 27742003-05-09 Alan Modra <amodra@bigpond.net.au>
2775
2776 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2777 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2778 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2779 (bfd_elf_record_link_assignment): Move from elflink.h.
2780 (_bfd_elf_merge_symbol): Likewise.
2781 (_bfd_elf_add_default_symbol): Likewise.
2782 (_bfd_elf_export_symbol): Likewise.
2783 (_bfd_elf_link_find_version_dependencies): Likewise.
2784 (_bfd_elf_link_assign_sym_version): Likewise.
2785 (_bfd_elf_link_read_relocs): Likewise.
2786 (_bfd_elf_link_size_reloc_section): Likewise.
2787 (_bfd_elf_fix_symbol_flags): Likewise.
2788 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2789 (_bfd_elf_link_sec_merge_syms): Likewise.
2790 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2791 and bed->s->sizeof_rela.
2792 (_bfd_elf_link_output_relocs): Likewise.
2793 * elf-bfd.h (struct elf_size_info): Rename file_align to
2794 log_file_align.
2795 (struct elf_info_failed): Move from elflink.h.
2796 (struct elf_assign_sym_version_info): Likewise.
2797 (struct elf_find_verdep_info): Likewise.
2798 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2799 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2800 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2801 _bfd_elf_link_assign_sym_version,
2802 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2803 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2804 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2805 _bfd_elf_link_sec_merge_syms): Declare.
2806 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2807 (_bfd_elf32_link_read_relocs): Likewise.
2808 (bfd_elf64_link_create_dynamic_sections): Likewise.
2809 (_bfd_elf64_link_read_relocs): Likewise.
2810 * elflink.h: Move lots o' stuff elsewhere.
2811 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2812 (bfd_elf64_record_link_assignment): Likewise.
2813 (bfd_elf_record_link_assignment): Declare.
2814 * bfd-in2.h: Regenerate.
2815 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2816 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2817 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2818 (assign_file_positions_for_segments): Likewise.
2819 (assign_file_positions_except_relocs): Likewise.
2820 (swap_out_syms, elfcore_write_note): Likewise.
2821 * elf-m10200.c: Adjust for changed function names.
2822 * elf-m10300.c: Likewise.
2823 * elf32-arm.h: Likewise.
2824 * elf32-h8300.c: Likewise.
2825 * elf32-hppa.c: Likewise.
2826 * elf32-ip2k.c: Likewise.
2827 * elf32-m32r.c: Likewise.
2828 * elf32-m68hc11.c: Likewise.
2829 * elf32-m68hc1x.c: Likewise.
2830 * elf32-m68k.c: Likewise.
2831 * elf32-mips.c: Likewise.
2832 * elf32-ppc.c: Likewise.
2833 * elf32-sh.c: Likewise.
2834 * elf32-v850.c: Likewise.
2835 * elf32-xtensa.c: Likewise.
2836 * elf64-alpha.c: Likewise.
2837 * elf64-hppa.c: Likewise.
2838 * elf64-mmix.c: Likewise.
2839 * elf64-ppc.c: Likewise.
2840 * elf64-sh64.c: Likewise.
2841 * elfxx-ia64.c: Likewise.
2842 * elfxx-mips.c: Likewise.
2843 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2844 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2845 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2846 * elf64-mips.c (mips_elf64_size_info): Likewise.
2847 * elf64-s390.c (s390_elf64_size_info): Likewise.
2848 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2849
bf1e742e
L		 28502003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2851
2852 * elflink.h (elf_add_default_symbol): After skipping the
2853 unversioned symbol, go to non-default one.
2854
6a32c710
L		 28552003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2856
2857 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2858 want_plt field.
2859 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2860 for symbols with non-default visibility.
2861
71552942
L		 28622003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2863
2864 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2865 case that a DSO references a hidden symbol which may be
2866 satisfied by a versioned symbol in another DSO.
2867 (elf_link_output_extsym): Check versioned definition for hidden
2868 symbol referenced by a DSO.
2869
208c2cd6
NC		 28702003-05-07 Nick Clifton <nickc@redhat.com>
2871
2872 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2873 R_XSTORMY16_16 reloc to ignore overflows.
2874
aa701218
AO		 28752003-05-06 Alexandre Oliva <aoliva@redhat.com>
2876
2877 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2878 error message for mixing different-endian files. Check for ABI
2879 compatibility of input files with the selected emulation.
2880
4e795f50
AM		 28812003-05-05 Alan Modra <amodra@bigpond.net.au>
2882
2883 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2884 non-default visibility, a) don't make them dynamic, b) discard
2885 space for dynamic relocs.
2886 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2887
2888 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2889 non-default visibility, a) don't allocate plt entries, b) don't
2890 allocate .got relocs, c) discard dyn rel space,
2891 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2892 don't generate dynamic relocs.
2893 * elf64-ppc.c (allocate_dynrelocs): As above.
2894 (ppc64_elf_relocate_section): As above.
2895
4bc6e03a
AJ		 28962003-05-05 Andreas Jaeger <aj@suse.de>
2897
2898 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2899 relocation entries for weak undefined symbols with non-default
2900 visibility.
2901 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2902 skip R_386_32/R_386_PC32 for weak undefined symbols with
2903 non-default visibility.
2904
ef5aade5
L		 29052003-05-04 H.J. Lu <hjl@gnu.org>
2906
2907 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2908 relocation entries for weak undefined symbols with non-default
2909 visibility.
2910 (elf_i386_relocate_section): Initialize the GOT entries and
2911 skip R_386_32/R_386_PC32 for weak undefined symbols with
2912 non-default visibility.
129b8c20 2913
ef5aade5
L		 2914 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2915 descriptors for weak undefined symbols with non-default
2916 visibility.
2917 (allocate_dynrel_entries): Don't allocate relocation entries
2918 for symbols resolved to 0.
2919 (set_got_entry): Don't install dynamic relocation for weak
2920 undefined symbols with non-default visibility.
2921 (set_pltoff_entry): Likewise.
2922
2923 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2924 with non-default visibility.
2925 (elf_link_output_extsym): Don't make weak undefined symbols
2926 with non-default visibility dynamic.
2927
c424e0e9
L		 29282003-05-04 H.J. Lu <hjl@gnu.org>
2929
2930 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2931
d31e3dfe
L		 29322003-05-04 H.J. Lu <hjl@gnu.org>
2933
2934 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2935 symbol dynamic. Check indirection when removing the old
2936 definition for symbols with non-default visibility.
2937 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2938
4d2e1ff0
NC		 29392003-05-02 Nick Clifton <nickc@redhat.com>
2940
2941 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2942 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2943 unsigned overflow.
2944
d40d037c
AJ		 29452003-05-02 Andreas Jaeger <aj@suse.de>
2946
2947 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2948 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2949 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2950 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2951 ELF_LINK_NON_GOT_REF from weakdef.
2952
c5d1701e
NC		 29532003-05-02 Charles Lepple <clepple@ghz.cc>
2954 Nick Clifton <nickc@redhat.com>
2955
2956 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2957 * aclocal.m4: Regenerate.
2958 * configure: Regenerate.
2959 * Makefile.in: Regenerate.
2960
81848ca0
AM		 29612003-05-01 Alan Modra <amodra@bigpond.net.au>
2962
2963 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2964 weakdef sym has already been adjusted before treating it specially.
2965 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2966 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2967 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2968 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
03d14457 2969
c7996ad6
L		 29702003-04-28 H.J. Lu <hjl@gnu.org>
2971
2972 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2973 the relax finalize pass.
2974
2975 * section.c (struct sec): Add need_finalize_relax and remove
2976 flag11.
2977 (STD_SECTION): Update struct sec initializer.
2978 * bfd-in2.h: Regenerated.
2979
f006af20
L		 29802003-04-28 H.J. Lu <hjl@gnu.org>
2981
2982 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2983 to copy any information related to dynamic linking when we flip
2984 the indirection.
2985
1b1fe8fe
L		 29862003-04-27 H.J. Lu <hjl@gnu.org>
2987
2988 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2989 (ELF_LINK_DYNAMIC_WEAK): New.
2990
2991 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2992 a symbol should be skipped. Ignore definitions in dynamic
2993 objects for symbols with non-default visibility.
2994 (elf_add_default_symbol): Adjusted.
2995 (elf_link_add_object_symbols): Check if a symbol should be
2996 skipped. Don't merge the visibility field with the one from
2997 a dynamic object.
2998 (elf_link_check_versioned_symbol): Use undef_bfd.
2999 (elf_link_output_extsym): Warn if a forced local symbol is
3000 referenced from dynamic objects. Make non-weak undefined symbol
3001 with non-default visibility a fatal error.
3002
052a450c
DJ		 30032003-04-27 Daniel Jacobowitz <drow@mvista.com>
3004
3005 * configure.in: Bump version on HEAD to 2.14.90.
3006 * configure: Regenerated.
3007
d204f4c0
SC		 30082003-04-26 Stephane Carrez <stcarrez@nerim.fr>
3009
3010 PR savannah/3331:
3011 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
3012 when we couldn't relax something.
3013
3c0a515d
L		 30142003-04-25 Alan Modra <amodra@bigpond.net.au>
3015
3016 * elflink.h (elf_merge_symbol): When we find a regular definition
3017 for an indirect symbol, flip the indirection so that the old
3018 direct symbol now points to the new definition.
3019
d145330d
RM		 30202003-04-24 Roland McGrath <roland@redhat.com>
3021
3022 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
3023
fc0bffd6
AM		 30242003-04-24 Alan Modra <amodra@bigpond.net.au>
3025
3026 * elf32-ppc.c: Formatting and comment fixes.
3027 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
3028 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
3029
30302003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
8d9cd6b1
NC		 3031
3032 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
3033 * bfd-in2.h: Rebuilt.
3034 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
fc0bffd6 3035 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
8d9cd6b1
NC		 3036 & H8300SNMAGIC.
3037 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
3038 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
3039 (h8300sn_info_struct, h8300hn_info_struct): New.
3040 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
3041 (elf32_h8_final_write_processing): Likewise.
3042
267fb3c1
KK		 30432003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3044
3045 * elf32-sh.c (tpoff): New.
3046 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
3047 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
fc0bffd6 3048 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
267fb3c1 3049 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
fc0bffd6 3050 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
267fb3c1
KK		 3051 (dtpoff_base): Fix wrong indentation.
3052 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
3053 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
3054 R_SH_TLS_TPOFF32 relocations.
3055
ef230218
JR		 30562003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
3057
3058 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
3059 * cpu-sh.c: Likewise.
3060 * elf32-sh.c: Likewise.
3061 * reloc.c (bfd_reloc_code_real): Likewise.
3062 * elf32-sh64-com.c: Change comment to refer to SuperH.
3063 * elf32-sh64.c: Likewise.
3064 * elf64-sh64.c: Likewise.
3065 * bfd-in2.h (enum bfd_architecture): Regenerate.
3066
8c29f035
AM		 30672003-04-23 Alan Modra <amodra@bigpond.net.au>
3068
3069 From Julien LEMOINE <speedblue@debian.org>
3070 * elf32-i386.c (elf_i386_info_to_howto): Delete.
3071 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
3072
26597c86
NC		 30732003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3074
3075 * archures.c: Replace references to Mitsubishi M32R with references
3076 to Renesas M32R.
3077 * relocs.c: Likewise.
3078 * bfd-in2.h: Regenerate.
3079
cc13e3ef
RH		 30802003-04-21 Richard Henderson <rth@redhat.com>
3081
3082 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
3083 executable when a symbol is defined both regular and dynamic.
3084
f5a6f915
SC		 30852003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3086
3087 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
3088 (elf32-m68hc1x.lo): Update dependencies
3089 * configure.in: Add elf32-m68hc1x.lo.
3090 * configure: Rebuild.
3091 * Makefile.in: Rebuild.
3092
3a65329d
SC		 30932003-04-21 Stephane Carrez <stcarrez@nerim.fr>
3094
3095 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3096 (m68hc11_elf_hash_table_create): New function.
3097 (elf32_m68hc11_link_hash_table_free): New function.
3098 (stub_hash_newfunc): New function.
3099 (m68hc11_add_stub): New function.
3100 (elf32_m68hc11_add_symbol_hook): New function.
3101 (elf32_m68hc11_setup_section_lists): New function.
3102 (elf32_m68hc11_next_input_section): New function.
3103 (elf32_m68hc11_size_stubs): New function.
3104 (elf32_m68hc11_build_stubs): New function.
3105 (m68hc11_get_relocation_value): New function.
3106 (elf32_m68hc11_relocate_section): Call the above to redirect
3107 some relocations to the trampoline code.
3108 (m68hc11_elf_export_one_stub): New function.
3109 (m68hc11_elf_set_symbol): New function.
3110 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
3111 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
3112 is not yet initialized.
3113
3114 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
3115 (elf32_m68hc11_stub_hash_entry): New struct.
3116 (m68hc11_page_info): Add trampoline handler address.
3117 (m68hc11_elf_link_hash_table): Add stubs generation members.
3118 (elf32_m68hc11_add_symbol_hook): Declare.
3119 (elf32_m68hc11_setup_section_lists): Declare.
3120 (elf32_m68hc11_size_stubs): Declare.
3121 (elf32_m68hc11_build_stubs): Declare.
8c29f035 3122
3a65329d
SC		 3123 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
3124 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
3125 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
3126 (_bfd_m68hc11_elf_set_private_flags): Ditto.
3127 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
3128 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
3129 (bfd_elf32_bfd_link_hash_table_create): Define.
3130 (elf_backend_add_symbol_hook): Define.
3131 (m68hc11_elf_bfd_link_hash_table_create): New function.
3132 (m68hc11_elf_build_one_stub): New function.
3133 (m68hc11_elf_size_one_stub): New function.
3134 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
3135 (bfd_elf32_bfd_link_hash_table_create): Define.
3136
3137 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
3138 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
3139 (m68hc12_phys_addr): Ditto.
3140 (m68hc12_phys_page): Ditto.
3141 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
3142 (elf32_m68hc11_gc_mark_hook): Likewise.
3143 (elf32_m68hc11_gc_sweep_hook): Likewise.
3144 (elf32_m68hc11_check_relocs): Likewise.
3145 (elf32_m68hc11_relocate_section): Likewise.
3146 (_bfd_m68hc12_elf_set_private_flags): Likewise.
3147 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
3148 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
3149 (m68hc12_elf_build_one_stub): New function.
3150 (m68hc12_elf_size_one_stub): New function.
3151 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
3152 (elf_backend_add_symbol_hook): Define.
3153 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
3154
4081944f
NC		 31552003-04-18 Nick Clifton <nickc@redhat.com>
3156
3157 * format.c (bfd_check_format_matches): Only check associated
3158 vector if the matching_vector has been created.
3159
060dc71d
AO		 31602003-04-15 Alexandre Oliva <aoliva@redhat.com>
3161
3162 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
3163 2003-04-09's change.
3164
a3476bef
NC		 31652003-04-15 Brian Ford <ford@vss.fsi.com>
3166
3167 * peicode.h (coff_swap_scnhdr_in): If a section holds
3168 uninitialized data and is from an object file or from an
3169 executable image that has not initialized the s_size field, or if
3170 the physical size is padded, use the virtual size (stored in
3171 s_paddr) instead.
3172
ca4fa240
NC		 31732003-04-15 H.J. Lu <hjl@gnu.org>
3174
3175 * elflink.h (elf_link_add_object_symbols): Properly report
3176 filename for alignment reduction.
3177
c2dcd04e
NC		 31782003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
3179
3180 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
3181 * reloc.c: Likewise.
3182 * coff-h8300.c: Likewise.
3183 * coff-h8500.c: Likewise.
3184 * coff-sh.c: Likewise.
3185 * cpu-h8300.c: Likewise.
3186 * cpu-sh.c: Likewise.
3187 * elf32-h8300.c: Likewise.
3188 * elf32-sh.c: Likewise.
3189 * elf32-sh64-com.c: Likewise.
3190 * elf32-sh64.c: Likewise.
3191 * elf64-sh64.c: Likewise.
3192 * bfd-in2.h: Regenerate.
3193
f7661995
NC		 31942003-04-14 H.J. Lu <hjl@gnu.org>
3195
3196 * elflink.h (elf_link_add_object_symbols): Maintain maximum
3197 alignment for common symbols. Warn reducing alignment for
3198 common symbols. Report old filename when symbol size changes.
3199
93a2b7ae
AO		 32002003-04-12 Alexandre Oliva <aoliva@redhat.com>
3201
3202 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
3203 occurrences of the same test changed in the previous patch.
3204 Optimize.
3205
0176c794
AO		 32062003-04-11 Alexandre Oliva <aoliva@redhat.com>
3207
3208 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
3209 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
3210 GOT_DISP/addend only if the symbol got a global GOT entry.
3211
0fdc1bf1
AO		 32122003-04-10 Alexandre Oliva <aoliva@redhat.com>
3213
3214 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
3215 GOT_PAGE/GOT_OFST referencing overridable symbol to
3216 GOT_DISP/addend.
3217 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
3218 global symbol as GOT_DISP.
3219
9b8c98a4
BW		 32202003-04-10 Bob Wilson <bob.wilson@acm.org>
3221
3222 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
3223 next relocation on an undefined symbol.
3224
ec1659c8
RH		 32252003-04-09 Richard Henderson <rth@redhat.com>
3226
3227 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
3228 Ignore relocations against r_symndx == 0.
3229
7dfb07f7
L		 32302003-04-09 H.J. Lu <hjl@gnu.org>
3231
3232 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
3233 FALSE for undefined symbols.
3234 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3235
a3805e4e
AO		 32362003-04-09 Alexandre Oliva <aoliva@redhat.com>
3237
3238 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
3239 and IRIX-specific shift-to-64-bit 4-byte lengths before following
3240 addr_size.
3241
69931e60
AO		 32422003-04-08 Alexandre Oliva <aoliva@redhat.com>
3243
3244 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
3245 pointer size from ABI, not arch_bits_per_address.
3246
59a8c196
KB		 32472003-04-07 Kevin Buettner <kevinb@redhat.com>
3248
3249 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
3250 constants for n32 ABI.
3251
8e16317c
NC		 32522003-04-06 Andrew Cagney <cagney@redhat.com>
3253
3254 * simple.c (bfd_simple_get_relocated_section_contents): Disable
3255 free that leads to GDB vs BFD memory corruption.
3256
196486be
SC		 32572003-04-04 Stephane Carrez <stcarrez@nerim.fr>
3258
3259 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
3260 symbols that mark the end of the section.
3261 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
3262 converting to a relative branch so that the offset is computed after
3263 the relaxation; also relocate a jsr into a bsr if possible but don't
3264 relax them if they are to a far symbol as we need to call the
3265 trampoline code.
3266 (elf_m68hc11_howto_table): Set pcrel_offset to true.
3267
be33c5dd
SS		 32682003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3269
3270 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
3271 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
3272 * bfd-in2.h: Regenerate
3273 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
3274 * cpu-tic4x.c: Ditto
3275
ff0c9faf
NC		 32762003-04-03 Nick Clifton <nickc@redhat.com>
3277
3278 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
3279 differently for object files and executables.
3280 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
3281 for object files or for executables who have not already
3282 initialised the field.
3283 * libpei.h (bfd_pe_executable_p): New macro. Return true if
3284 the PE format bfd is an executable.
3285
2b98e6c0
AM		 32862003-04-03 Alan Modra <amodra@bigpond.net.au>
3287
3288 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
3289 here as it's too early to reliably determine locality.
3290 (ppc_elf_gc_sweep_hook): Likewise.
c8b21ee5 3291 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2b98e6c0 3292
92403579
BW		 32932003-04-02 Bob Wilson <bob.wilson@acm.org>
3294
3295 * xtensa-modules.c: Remove comment indicating that this is a
3296 generated file.
3297
c45a316a
AM		 32982003-04-02 Alan Modra <amodra@bigpond.net.au>
3299
3300 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
3301
e0001a05
NC		 33022003-04-01 Bob Wilson <bob.wilson@acm.org>
3303
8c29f035
AM		 3304 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
3305 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
3306 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
3307 xtensa-modules.lo.
3308 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
3309 xtensa-modules.c.
3310 (cpu-xtensa.lo): New target.
3311 (elf32-xtensa.lo): Likewise.
3312 (xtensa-isa.lo): Likewise.
3313 (xtensa-modules.lo): Likewise.
3314 * Makefile.in: Regenerate.
3315 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
3316 (bfd_archures_list): Add bfd_xtensa_arch.
3317 * config.bfd: Handle xtensa-*-*.
3318 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
3319 * configure: Regenerate.
3320 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
3321 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
3322 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
3323 (bfd_elf32_xtensa_le_vec): Likewise.
3324 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
3325 * cpu-xtensa.c: New file.
3326 * elf32-xtensa.c: Likewise.
3327 * xtensa-isa.c: Likewise.
3328 * xtensa-modules.c: Likewise.
3329 * libbfd.h: Regenerate.
3330 * bfd-in2.h: Likewise.
e0001a05 3331
5a6c6817
NC		 33322003-04-01 Nick Clifton <nickc@redhat.com>
3333
3334 * archures.c (bfd_mach_arm_unknown): Define.
3335 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
3336 bfd_arm_get_mach_from_notes): Prototype.
3337 * bfd-in2.h: Regenerate.
3338 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
3339 bfd_arm_merge_machines.
3340 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
3341 * coffcode.h (coff_set_arch_mach_hook): Call
3342 bfd_arm_get_mach_from_notes.
3343 * coffgen.c (coff_real_object_p): Revert previous delta.
3344 * cpu_arm.c (arm_check_note): New function. Examine a note in a
3345 .note section.
3346 (bfd_arm_merge_machines): New function: Handle the merging of ARM
3347 binaries compiled for different architectures..
3348 (bfd_arm_update_notes): New function: Update an ARM note section.
3349 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
3350 number from an ARM note section.
3351 * elf32-arm.h (elf32_arm_object_p): Use
3352 bfd_arm_get_mach_from_notes.
3353 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
3354 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
8c29f035 3355
0cc1cf99
BE		 33562003-04-01 Ben Elliston <bje@wasabisystems.com>
3357
3358 * dwarf2.c (read_attribute_value): Correct typo in comment.
3359
af3ef9fe
NC		 33602003-04-01 Nick Clifton <nickc@redhat.com>
3361
3362 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
3363 instead of concat().
3364 (decode_line_info): Only free filename if it is not NULL.
d63fd5d1
NC		 3365 (add_line_info): Make a copy of the filename when storing it into
3366 the info structure.
af3ef9fe 3367
6e84a906
DJ		 33682003-03-31 Andreas Schwab <schwab@suse.de>
3369 Daniel Jacobowitz <drow@mvista.com>
3370
3371 * simple.c (bfd_simple_get_relocated_section_contents): Add
3372 parameter symbol_table. Optionally use it instead of the symbol
3373 table from the bfd. Save and restore output offsets and output
3374 sections around bfd_get_relocated_section_contents. Fix a memory
3375 leak.
3376 (simple_save_output_info, simple_restore_output_info): New
3377 functions.
3378 * bfd-in2.h: Regenerate.
3379 * dwarf2.c (read_abbrevs): Use
3380 bfd_simple_get_relocated_section_contents instead of
3381 bfd_get_section_contents.
3382 (decode_line_info): Likewise.
3383 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
3384 find_rela_addend.
3385 (find_rela_addend): Remove.
3386 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
3387 debugging sections.
3388 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
3389 not bfd_zalloc.
3390
5ed6aba4
NC		 33912003-03-31 David Heine <dlheine@suif.stanford.edu>
3392
3393 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
3394 bfd_alloc.
3395 * dwarf2.c (concat_filename): Always allocate space for the
3396 returned filename.
3397 (decode_line_info): Free the allocated filename returned by
3398 concat_filename.
3399 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
3400 * elf.c (copy_private_bfd_data): Likewise.
3401 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
3402 * elflink.h (elf_link_sort_relocs): Fix memory leak.
3403 * format.c (bfd_check_format_matches): Likewise.
3404 * linker.c (bfd_generic_final_link): Likewise.
3405 * opncls.c (find_separate_debug_info): Likewise.
3406 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
8c29f035 3407
5941afc1
L		 34082003-03-28 H.J. Lu <hjl@gnu.org>
3409
3410 * elflink.h (elf_link_add_object_symbols): Correctly combine
3411 visibilities.
3412
9d73f260
JJ		 34132003-03-27 Jakub Jelinek <jakub@redhat.com>
3414
3415 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
3416 to -1 before recomputing got offsets.
3417
a5ad465a
AS		 34182003-03-26 Andreas Schwab <schwab@suse.de>
3419
3420 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3421 (elf_m68k_relocate_section): Use it to correctly handle symbols
3422 forced to be local.
3423 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
3424 entries for symbols that are forced to be local.
3425
d0647110
AO		 34262003-03-25 Alexandre Oliva <aoliva@redhat.com>
3427
3428 * elfxx-mips.c (_bfd_mips_relax_section): New function.
3429 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
3430 * elfn32-mips.c, elf64-mips.c: Use it.
3431
e16bb312
NC		 34322003-03-25 Stan Cox <scox@redhat.com>
3433 Nick Clifton <nickc@redhat.com>
8c29f035 3434
9b5ecbd0 3435 Contribute support for Intel's iWMMXt chip - an ARM variant:
e16bb312
NC		 3436
3437 * archures.c: Add bfd_mach_arm_iWMMXt.
3438 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
3439 * bfd-in2.h: Regenerate.
3440 * libbfd.h: Regenerate.
3441 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
3442 object files to be linked with XScale ones.
3443 (coff_arm_final_link_postscript): Update note section.
3444 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
3445 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
3446 after identifying a coff binary.
3447 * cpu-arm.c (processors): Add iWMMXt.
3448 (arch_inf): Likewise.
3449 * elf32-arm.h (arm_object_p): Handle note section.
9b5ecbd0 3450 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
e16bb312
NC		 3451 be linked with XScale ones.
3452 (elf32_arm_section_flags): New function: Set flags on note section.
3453 (elf32_arm_final_write_processing): Handle note section.
3454
25f14c34
DD		 34552003-03-21 DJ Delorie <dj@redhat.com>
3456
3457 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
3458 _bfd_elf_rela_local_sym.
3459
04b3329b
L		 34602003-03-20 H.J. Lu <hjl@gnu.org>
3461
3462 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
3463 non-ELF outputs.
3464
c25cfdf8
NC		 34652003-03-20 Nick Clifton <nickc@redhat.com>
3466
3467 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
3468 $idata5 in case bfd_coff_final_link is not called.
3469
3e1d7f19
JJ		 34702003-03-19 Jakub Jelinek <jakub@redhat.com>
3471
3472 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
3473 field.
3474 (canon_reloc_count): Define.
3475 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3476 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
3477 reloc_count.
3478 (sparc64_elf_canonicalize_reloc): New routine.
3479 (bfd_elf64_canonicalize_reloc): Define.
3480
3fa1d917
JJ		 34812003-03-18 Jakub Jelinek <jakub@redhat.com>
3482
3483 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
3484 againt mergeable sections. Take r_addend into account when caching
3485 trampolines.
3486
f86b235a
RH		 34872003-03-18 Richard Henderson <rth@redhat.com>
3488
8c29f035
AM		 3489 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
3490 local symbols that have no dyninfo.
f86b235a 3491
49ae03bf
NC		 34922003-03-14 Gene Smith <gene.smith@siemens.com>
3493
3494 * ieee.c (ieee_write_expression): Handle the case where symbol is
3495 NULL.
3496 General formatting improvements.
3497
6a457e5c
NC		 34982003-03-13 Nick Clifton <nickc@redhat.com>
3499
3500 * configure.in (LINGUAS): Add zh_CN.
3501 * configure: Regenerate.
3502 * po/zh_CN.po: New file.
3503
93516ec3
NC		 35042003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
3505
3506 * aout-cris.c (BYTES_IN_WORD): Don't define.
3507 aout-encap.c: Likewise.
3508 aout-ns32k.c: Likewise.
3509 aout-tic30.c: Likewise.
3510 hp300bsd.c: Likewise.
3511 i386aout.c: Likewise.
3512 i386dynix.c: Likewise.
3513 i386linux.c: Likewise.
3514 i386lynx.c: Likewise.
3515 i386mach3.c: Likewise.
3516 m68k4knetbsd.c: Likewise.
3517 m68klinux.c: Likewise.
3518 m68klynx.c: Likewise.
3519 m68knetbsd.c: Likewise.
3520 m88kmach3.c: Likewise.
3521 mipsbsd.c: Likewise.
3522 newsos3.c: Likewise.
3523 sparclinux.c: Likewise.
3524 sparclynx.c: Likewise.
3525 sparcnetbsd.c: Likewise.
3526 vaxbsd.c: Likewise. Fix comment formatting.
3527
fee24f1c
AO		 35282003-03-12 Alexandre Oliva <aoliva@redhat.com>
3529
0b25d3e6
AO		 3530 * Reverted 2003-03-02's patch.
3531
fee24f1c
AO		 3532 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
3533 overridable.
3534 * elf64-mips.c (mips_elf64_canonicalize_reloc,
3535 mips_elf64_get_dynamic_reloc_upper_bound,
3536 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
3537 (bfd_elf64_get_canonicalize_reloc,
3538 bfd_elf64_get_dynamic_reloc_upper_bound,
3539 bfd_elf64_canonicalize_dynamic_reloc): Define.
3540 (mips_elf64_slurp_reloc_table): Support dynamic.
3541 (mips_elf64_slurp_one_reloc_table): Adjust.
3542
64fb1839
NC		 35432003-03-12 Nick Clifton <nickc@redhat.com>
3544
3545 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
3546 'index' to 'offset' in test for zero value.
3547
908488f1
AO		 35482003-03-11 Alexandre Oliva <aoliva@redhat.com>
3549
3550 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
3551 dynamic relocations pointing to local or section symbols, use the
3552 NULL symbol instead. Document the choice to not emit an
3553 additional R_MIPS_64 relocation.
3554
e515b051
AM		 35552003-03-11 Alan Modra <amodra@bigpond.net.au>
3556
3557 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
3558 zero index dynamic tls relocs generated for the GOT. Tidy code.
3559 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
3560 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3561
a23b6845
AM		 35622003-03-07 Alan Modra <amodra@bigpond.net.au>
3563
87d243f1
AM		 3564 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
3565 a tls_get_addr call.
3566
a23b6845
AM		 3567 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3568 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
3569 ELF_LINK_NON_GOT_REF from weakdef.
3570 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
3571 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
3572 ELF_LINK_NON_GOT_REF from weakdef.
3573 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
3574 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
3575 ELF_LINK_NON_GOT_REF from weakdef.
3576
2d36fe5f
AH		 35772003-03-06 Jakub Jelinek <jakub@redhat.com>
3578 Andrew Haley <aph@redhat.com>
3579
3580 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
3581 output is relocateable.
3582
34f304a7
NC		 35832003-03-06 Steven Konopa <skonopa@kgo.csc.com>
3584
3585 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
3586 R_COMMENT.
3587
7b609f53
AM		 35882003-03-06 Alan Modra <amodra@bigpond.net.au>
3589
3590 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
3591 error messages.
3592 (ELIMINATE_COPY_RELOCS): Define to zero.
3593 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
3594 TLSLD relocs. Report reloc types on a number of errors. Optimize
3595 LOCAL24PC check for non-local syms. Don't capitalize error messages.
3596 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
3597 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
3598 calculating TLSLD relocs. Report reloc types on a number of errors.
3599 Don't capitalize error messages.
3600
6a0fb186
L		 36012003-03-03 H.J. Lu <hjl@gnu.org>
3602
3603 * elfxx-ia64.c (USE_BRL): Removed.
3604 (oor_ip): Removed.
3605
34f304a7 36062003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
bdfaef52
JR		 3607
3608 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
3609 relocation (no special function), and make it non-partial_inplace.
3610 (sh_elf_relax_section): When creating a bsr, use a consistent value
3611 no matter if the symbol is extern or not; set addend to -4.
3612 Don't swap load / non-load instructions for SH4.
3613 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
3614 rather than if the symbol is external to determine if adjusting the
3615 offset makes sense. Adjust the addend too if appropriate.
3616 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
3617 relocation.
3618
a9d68a1e
NC		 36192003-03-03 Nick Clifton <nickc@redhat.com>
3620
3621 * po/da.po: Installed latest translation.
3622
7c2be35c
TS		 36232003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3624
3625 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
3626 R_MIPS_PC16 to rightshift 2.
3627 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
3628 (bfd_elf32_bfd_reloc_type_lookup): Support
3629 BFD_RELOC_MIPSEMB_16_PCREL_S2.
3630 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
3631 R_MIPS_PC16 to rightshift 2.
3632 (mips_elf64_howto_table_rela): Likewise.
3633 (mips_reloc_map): Map to rightshifted BFD reloc.
3634 * elfn32-mips.c: The same as in elf64-mips.c.
3635 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
3636 (mips_elf_calculate_relocation): Handle rightshifted addends for
3637 R_MIPS_PC16.
3638 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
3639 MIPS Embedded PIC. Remove superfluous empty COMMENT.
3640 * libbfd.h: Regenerate.
3641 * bfd-in2.h: Regenerate.
3642
484a4f9c
RH		 36432003-02-28 Richard Henderson <rth@redhat.com>
3644
3645 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
3646 for ltoff22x relaxation.
3647
2ce40c65
AM		 36482003-03-01 Alan Modra <amodra@bigpond.net.au>
3649
3650 * bfd-in.h (_bfd): Don't define.
3651 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
3652 * syms.c: Likewise.
3653 * bfd-in2.h: Regenerate.
3654
2c4c2bc0
RH		 36552003-02-27 Richard Henderson <rth@redhat.com>
3656
3657 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
3658 (elfNN_ia64_check_relocs): Set it.
3659 (allocate_global_data_got): Check it.
3660 (allocate_local_got): Likewise.
3661 (allocate_dynrel_entries): Likewise.
3662 (elfNN_ia64_relax_ldxmov): New.
3663 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
3664 (elfNN_ia64_choose_gp): Split out from ...
3665 (elfNN_ia64_final_link): ... here.
8c29f035 3666
c2852e88
AC		 36672003-02-27 Andrew Cagney <cagney@redhat.com>
3668
3669 * bfd.c (struct bfd): Rename "struct _bfd".
3670 * bfd-in.h: Update copyright.
3671 (struct bfd): Rename "struct _bfd".
3672 (_bfd): Define for backward compatibility.
3673 * bfd-in2.h: Regenerate.
3674
3f87cb70
AM		 36752003-02-25 Alan Modra <amodra@bigpond.net.au>
3676
3f9a32bd
AM		 3677 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
3678 and rel_hdr2 when initially counting input relocs rather than after
3679 creating output reloc sections.
4fabe71e
AM		 3680 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
3681 sizes.
3f9a32bd 3682
3f87cb70
AM		 3683 * Makefile.am: Run "make dep-am".
3684 * Makefile.in: Regenerate.
3685
07c6e936
NC		 36862003-02-24 Kris Warkentin <kewarken@qnx.com>
3687
3688 * elf.c (elfcore_read_notes): Add check for QNX style core file.
3689 (elfcore_grog_nto_note): New function.
3690 (elfcore_grog_nto_gregs): New function.
3691 (elfcore_grog_nto_status): New function.
3692
aad5d350
AM		 36932003-02-24 Alan Modra <amodra@bigpond.net.au>
3694
3695 * elflink.c (_bfd_elf_create_got_section): Check existing .got
3696 section flags before concluding that we've already been called.
3697 Don't use register keyword.
3698 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
3699 (_bfd_elf_create_linker_section): Formatting.
3700
2ab1486e
NC		 37012003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
3702
3703 * coff-h8300.c: Fix typo: intial -> initial.
3704 * coff-ppc.c: Likewise.
3705
70bccea4
AM		 37062003-02-20 Alan Modra <amodra@bigpond.net.au>
3707
3708 * elf32-ppc.c: Formatting.
3709 (allocate_dynrelocs): LD and GD relocs against the same sym need
3710 separate GOT entries.
3711 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
3712 entries per symbol.
3713
ee05f2fe
AM		 37142003-02-19 Alan Modra <amodra@bigpond.net.au>
3715
26e41594
AM		 3716 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
3717 removal. Localize vars. Remove unnecessary dynobj test.
3718 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
3719 of INFO.
3720 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3721 and optimize.
3722 (elf_i386_relocate_section): Likewise.
3723 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
3724 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
3725 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
3726 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
3727 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
3728 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
3729 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
3730 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
3731 Formatting.
3732
f4656909
AM		 3733 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
3734 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3735 test.
3736 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3737 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3738 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3739 and optimize. Use ELIMINATE_COPY_RELOCS.
3740 (ppc64_elf_relocate_section): Likewise.
3741
ee05f2fe
AM		 3742 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3743 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3744 (ELIMINATE_COPY_RELOCS): Define.
3745 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3746 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3747 (MUST_BE_DYN_RELOC): Define.
3748 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3749 and optimize. Trim dyn_relocs.
3750 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3751 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3752 track of pc_rel dyn relocs.
3753 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3754 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3755 allocate_dynrelocs. Don't recalculate "sec".
3756
7619e7c7
AM		 37572003-02-18 Alan Modra <amodra@bigpond.net.au>
3758
d881513a
AM		 3759 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3760 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3761 on invalid LD relocs.
3762 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3763 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3764 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3765
7619e7c7
AM		 3766 * elf32-ppc.h: New file.
3767 * elf32-ppc.c: Include elf32-ppc.h.
3768 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3769 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3770 Add "tls_mask" field.
3771 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3772 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3773 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3774 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3775 Make use of htab shortcuts throughout file.
3776 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3777 (ppc_elf_link_hash_table_create): Init new fields.
3778 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3779 (ppc_elf_howto_raw): Add tls relocs.
3780 (ppc_elf_reloc_type_lookup): Handle them.
3781 (ppc_elf_unhandled_reloc): New function.
3782 (ppc_elf_create_got): Stash got section pointer in hash table,
3783 return status. Make .rela.got too.
3784 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3785 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3786 NON_GOT_REF set. Don't allocate space in .plt here..
3787 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3788 not allocating plt entries unnecessarily. Allocate got entries here.
3789 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3790 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3791 "info" during allocate_dynrelocs hash traversal. Use htab section
3792 shortcuts rather than searching for named sections. Get rid of
3793 "plt" and "strip" booleans.
3794 (update_local_sym_info, bad_shared_reloc): New functions.
3795 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3796 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3797 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3798 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3799 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3800 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3801 relocs that might use a plt entry. Set NON_GOT_REF too.
3802 Enumerate all do-nothing relocs.
3803 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3804 tls relocs and all plt relocs.
3805 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3806 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3807 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3808 shortcuts.
3809 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3810 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3811 entries and got relocs here. Warn on non-zero got reloc addend.
3812 Split out branch taken/not taken reloc code into a separate switch
3813 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3814 Split out HA reloc adjustments to separate switch statement. Don't
3815 warn on reloc overflow if we've already warned about undefined.
3816 Don't rebuild sym name when reporting errors. Report all possible
3817 errors from _bfd_final_link_relocate.
3818 (bfd_elf32_bfd_final_link): Don't define.
3819
cd27b276
AM		 38202003-02-18 Alan Modra <amodra@bigpond.net.au>
3821
3822 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3823 rebuild sym name when reporting errors.
3824
ae9a127f
NC		 38252003-02-17 Nick Clifton <nickc@redhat.com>
3826
3f9a32bd 3827 * elflink.h (elf_link_output_extsym): Only check
ae9a127f
NC		 3828 allow_shlib_undefined for shared libraries.
3829 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3830 of allow_shlib_undefined.
3831 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3832 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3833 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3834 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3835 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3836 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3837 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3838 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3839 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3840 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3841 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3842 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3843 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3844 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3845 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3846 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3847
b5f852ea
NC		 38482003-02-17 Nick Clifton <nickc@redhat.com>
3849
3850 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3851 address field to use in the comparison.
3f9a32bd 3852 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
b5f852ea 3853
3193e234
NC		 38542003-02-14 Bob Wilson <bob.wilson@acm.org>
3855
3856 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3857 backends when checking if the generic ELF target should be used.
3858
21efdc8d
NC		 3859 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3860 outside of functions, treat values as absolute addresses.
3861
ed781d5d
NC		 3862 * bfd.c: Change embedded documentation to use consistent indentation
3863 and to split up long lines. Change informal style of description
3864 for functions lacking real documentation.
3865 * coffcode.h: Break up long lines in embedded documentation.
3866 * format.c: Likewise.
3867 * targets.c: Likewise.
3868 * libcoff.h: Regenerate.
3869 * bfd-in2.h: Regenerate.
3870
58ac9f71
AM		 38712003-02-14 Alan Modra <amodra@bigpond.net.au>
3872
3873 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3874 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3875 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3876 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3877 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3878 (group_sections): Don't share a stub section if stubs are for a large
3879 section. Adjust comment.
3880 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3881 !stubs_always_before_branch.
3882 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3883 treat undefined and undefweak specially when processing dyn relocs.
3884
9147e853
JJ		 38852003-02-13 Jakub Jelinek <jakub@redhat.com>
3886
3887 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3888
427bfd90
NC		 38892003-02-13 Nick Clifton <nickc@redhat.com>
3890
3891 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3892 in computation of offset to insert into BL instruction.
3893
42b5d0ea
NC		 38942003-02-11 Uwe Stieber <uwe@wwws.de>
3895
3896 * config.bfd: Add support for kaOS as cross build target system.
3897
a48ebf4d
AM		 38982003-02-11 Alan Modra <amodra@bigpond.net.au>
3899
3900 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3901 .__tls_get_addr too.
3902 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3903
c95b8a7a
KK		 39042003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3905
3906 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3907 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3908 (sh_elf_link_hash_newfunc): Remove the initialization of
3909 tls_tpoff32 field.
3910 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3911 for which tls_tpoff32 flag is set.
3912 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3913 of the symbol includes the entry matched with the input_section
3914 and having tls_tpoff32 flag on. When linking statically, set
3915 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3916 is defined in this executable.
3917 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3918
a779acda
JJ		 39192003-02-10 Jakub Jelinek <jakub@redhat.com>
3920
3921 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3922 even if there is just non-empty .rela.plt.
3923
fde78edd
NC		 39242003-02-10 Nick Clifton <nickc@redhat.com>
3925
3926 * archures.c (bfd_mach_arm_ep9312): Define.
3927 * bfd-in2.h: Regenerate.
3928 * cpu-arm.c (processors[]): Add ep9312.
3929 (bfd_arm_arch): Add ep9312.
3930 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3931 messages and add test for Maverick floating point support.
3932 (elf32_arm_print_private_bfd_data): Handle
3933 EF_ARM_MAVERICK_FLOAT flag.
c178919b
NC		 3934 (elf32_arm_object_p): New function.
3935 (elf_backend_object_p): Define.
fde78edd 3936
e7b938ca
AM		 39372003-02-10 Alan Modra <amodra@bigpond.net.au>
3938
3939 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3940 variables, structure fields or function params to tls_mask or
3941 similar to better reflect usage.
3942 (struct got_entry): Comment.
9b5ecbd0 3943 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
e7b938ca
AM		 3944 (get_tls_mask): Rename from get_tls_type.
3945
951fd09b
AM		 39462003-02-09 Alan Modra <amodra@bigpond.net.au>
3947
3948 * elf64-ppc.c (TLS_GD_LD): Don't define..
3949 (TLS_GD): ..define this instead and update all uses.
3950 (TLS_TPRELGD): Define.
3951 (ppc64_elf_link_hash_table_create): Tweak initialization of
3952 init_refcount and init_offset.
3953 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3954 Mark second slot of GD or LD toc entries.
3955 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3956 from other tls types.
3957 (ppc64_elf_tls_setup): New function, split out from..
3958 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3959 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3960 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3961 return value to properly decide whether toc GD and LD entries can
3962 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3963 to determine GD or LD rather than looking at TLS_LD flag. Don't
3964 attempt to adjust got entry tls_type here..
3965 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3966 look for possible merges.
3967 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3968 optimization.
3969 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3970 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3971 Make use of return value from get_tls_type to properly detect GD and
3972 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3973 handle tls_get_addr removal when looking at REL24 relocs, do it when
3974 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3975 GD or LD.
3976 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3977
acc990f2
AM		 39782003-02-08 Alan Modra <amodra@bigpond.net.au>
3979
00b28bb0
AM		 3980 * elf32-hppa.c (group_sections): Don't share a stub section if
3981 stubs are for a large section.
3982
acc990f2
AM		 3983 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3984 stubs if !stubs_always_before_branch.
3985
589e6347
NC		 39862003-02-07 Nick Clifton <nickc@redhat.com>
3987
3988 * elf.c (swap_out_syms): Generate an error message if an
3989 equivalent output section cannot be found for a symbol.
3990
c328dc3f
JJ		 39912003-02-07 Jakub Jelinek <jakub@redhat.com>
3992
3993 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3994 local_got_entries is NULL.
3995
84f97cb6
AS		 39962003-02-06 Andreas Schwab <schwab@suse.de>
3997
3998 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3999 (read_value): Add parameter is_signed, use signed extraction if
4000 the value is signed.
4001 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
4002 encoding to read_value.
4003
6349e628
AM		 40042003-02-06 Alan Modra <amodra@bigpond.net.au>
4005
4006 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
4007 plt info when called to transfer weak sym info.
4008
411e1bfb
AM		 40092003-02-05 Alan Modra <amodra@bigpond.net.au>
4010
4011 * reloc.c: Add PPC and PPC64 TLS relocs.
4012 * libbfd.h: Regenerate.
4013 * bfd-in2.h: Regenerate.
4014 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
4015 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
4016 against a 32 bit field.
4017 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
4018 (_ppc64_elf_section_data): Add t_symndx and comments.
4019 (ppc64_elf_section_data): Use elf_section_data macro.
4020 (ppc64_elf_new_section_hook): American spelling.
4021 (struct got_entry, struct plt_entry): New.
4022 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
4023 (struct ppc_stub_hash_entry): Add "addend" field.
4024 (struct ppc_link_hash_entry): Add "tls_type".
4025 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
4026 TLS_EXPLICIT): Define.
4027 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
4028 (link_hash_newfunc): Init new fields.
58ac9f71 4029 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
411e1bfb
AM		 4030 init_offset to NULL.
4031 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
4032 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
4033 there.
4034 (update_local_sym_info, update_plt_info): New functions.
4035 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
4036 handling to use got.glist rather than got.refcount. Likewise for PLT.
4037 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
4038 (func_desc_adjust): Adjust for new PLT list.
4039 (ppc64_elf_adjust_dynamic_symbol): Likewise.
4040 (get_sym_h, get_tls_type): New functions.
4041 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
4042 (ppc64_elf_tls_optimize): New function.
4043 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
4044 TLS relocs.
4045 (ppc64_elf_size_dynamic_sections): Likewise.
4046 (ppc_type_of_stub): Adjust for new PLT list.
4047 (ppc_build_one_stub): Likewise.
4048 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
4049 calls specially.
4050 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
4051 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
4052 init GOT entries that have a reloc. Generate GOT relocs here..
4053 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
4054 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
4055
0cca5f05
AS		 40562003-02-04 Andreas Schwab <schwab@suse.de>
4057
4058 * elf32-m68k.c (elf_m68k_hash_entry): Define.
4059 (elf_m68k_link_hash_traverse): Remove.
4060 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
4061 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
4062 reduce casting.
4063 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
4064 casting.
4065 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
4066 instead of elf_m68k_link_hash_traverse.
4067 (elf_m68k_discard_copies): Change first parameter to pointer to
4068 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
4069 elf_m68k_link_hash_entry is needed.
4070
5cab59f6
AM		 40712003-02-04 Alan Modra <amodra@bigpond.net.au>
4072
4073 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
4074 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
4075 "got" union, and declare as gotplt_union. Use gotplt_uinion for
4076 "plt" field.
4077 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
4078 Add "init_offset" field.
4079 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
4080 (elf_local_got_ents): Declare.
4081 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
4082 and "plt".
4083 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
4084 (_bfd_elf_link_hash_table_init): Set "init_offset".
4085 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
4086 from init_offset.
4087 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
4088
4089 * elf.c (bfd_elf_local_sym_name): Split out from..
4090 (group_signature): ..here.
4091 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
4092
68bfbfcc
AM		 40932003-02-04 Alan Modra <amodra@bigpond.net.au>
4094
4095 * elf-bfd.h (enum elf_link_info_type): Remove.
4096 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
4097 to struct sec. Remove linkonce_p field.
4098 (elf_linkonce_p): Delete.
4099 (elf_discarded_section): Update for sec_info_type change.
4100 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
4101 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
4102 (ELF_INFO_TYPE_NONE): Define.
4103 (ELF_INFO_TYPE_STABS): Define.
4104 (ELF_INFO_TYPE_MERGE): Define.
4105 (ELF_INFO_TYPE_EH_FRAME): Define.
4106 (ELF_INFO_TYPE_JUST_SYMS): Define.
4107 (STD_SECTION): Update struct sec initializer.
4108 * ecoff.c (bfd_debug_section): Likewise.
4109 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
4110 * elflink.h: Likewise.
4111 * elf-eh-frame.c: Likewise.
4112 * elf64-alpha.c: Likewise.
4113 * elfxx-ia64.c: Likewise.
4114 * elfxx-mips.c: Likewise.
4115 * bfd-in2.h: Regenerate.
4116
4117 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
4118 referring to used_by_bfd.
4119 * elf64-sparc.c (sec_do_relax): Likewise.
4120 * elf64-mmix.c (mmix_elf_section_data): Likewise.
4121 * elfxx-mips.c (mips_elf_section_data): Likewise.
4122 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
4123 (ieee_get_section_contents): Likewise.
4124 (ieee_new_section_hook): Formatting.
4125 (ieee_canonicalize_reloc): Remove commented out code.
4126 * mmo.c (mmo_section_data): Define. Use throughout file.
4127 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
4128
31f7ba04
NC		 41292003-01-31 Graydon Hoare <graydon@redhat.com>
4130
4131 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
4132 * Makefile.in: Regenerate.
4133 * opncls.c (calc_crc32, get_debug_link_info,
4134 seperate_debug_file_exists, find_seperate_debug_file): New
4135 internal functions.
4136 (bfd_follow_gnu_debuglink): New function. Follow the pointer
4137 contained inside a .gnu_debuglink section.
4138 * bfd-in2.h: Regenerate.
4139
38985a1c
AO		 41402003-01-29 Alexandre Oliva <aoliva@redhat.com>
4141
4142 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
4143 entry->abfd when it's NULL.
4144
4bb9a95f
AO		 41452003-01-27 Alexandre Oliva <aoliva@redhat.com>
4146
4147 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
4148 _bfd_elf_section_offset returning -2 the same way as -1.
4149
f4416af6
AO		 4150 * elfxx-mips.c (mips_elf_multi_got): New function.
4151 (struct mips_got_entry): Make symndx and gotidx signed. Moved
4152 addend into union along with address and link hash entry.
4153 (struct mips_got_info): Added bfd2got and next.
4154 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
4155 (mips_elf_got_section, mips_elf_create_got_section): Use
4156 SEC_EXCLUDE bit to tell whether we really need the got
4157 section. Take boolean arguments to disregard an excluded
4158 section, or to create it as excluded. Adjust all callers.
4159 Use mips_elf_got_section all over.
4160 (mips_elf_local_got_index, mips_elf_got_page,
4161 mips_elf_got16_entry): Take input bfd as argument, and pass it
4162 on to mips_elf_create_local_got_entry.
4163 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
4164 Take input bfd as argument, and manage entries in the
4165 appropriate GOT.
4166 (mips_elf_got_offset_from_index): Take input bfd as argument,
4167 and use it to adjust the GP offset of the bfd.
4168 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
4169 unreferenced GOT entries of global symbols to the end.
4170 (mips_elf_record_global_got_symbol): Take input bfd as
4171 argument. Add entries to the master GOT hash table.
4172 (struct mips_elf_bfd2got_hash): New.
4173 (struct mips_elf_got_per_bfd_arg): New.
4174 (struct mips_elf_set_global_got_offset_arg): New.
4175 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
4176 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
4177 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
4178 mips_elf_merge_gots, mips_elf_set_global_got_offset,
4179 mips_elf_resolve_final_got_entry,
4180 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
4181 mips_elf_got_for_ibfd): New functions.
4182 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
4183 (MIPS_ELF_GOT_MAX_SIZE): New macro.
4184 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
4185 (mips_elf_got_entry_hash): Take new fields into account. Use
4186 mips_elf_hash_bfd_vma.
4187 (mips_elf_got_entry_eq): Take new fields into account.
4188 (mips_elf_create_got_section): Initialize new fields.
4189 (mips_elf_calculate_relocation): Pass input_bfd to functions
4190 that now take it. Adjust gp for the input_bfd.
4191 (mips_elf_allocate_dynamic_relocation,
4192 mips_elf_create_dynamic_relocation,
4193 _bfd_mips_elf_create_dynamic_sections): Use...
4194 (mips_elf_rel_dyn_section): New function. Borrow code from...
4195 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
4196 now take it. Create the got section if needed, even if
4197 excluded, before recording a global got symbol. Move some
4198 code to...
4199 (mips_elf_record_local_got_symbol): New fn.
4200 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
4201 Compute multi-got global entries offsets. Move GOT code to...
4202 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
4203 if the GOT is too big.
4204 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
4205 undefweak symbol to zero. Generate dynamic relocations for
4206 non-primary GOT entries for global symbols.
4207 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
4208 case. Generate dynamic relocations for local got entries.
4209 Sort dynamic relocations on N64 too, using...
4210 (sort_dynamic_relocs_64): New fns.
4211 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
4212 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
4213
52b69c9e
AO		 42142003-01-27 Alexandre Oliva <aoliva@redhat.com>
4215
4216 * bfd.c (struct _bfd): Added id field.
4217 * opncls.c (_bfd_id_counter): New static variable.
4218 (_bfd_new_bfd): Use it.
4219 * bfd-in2.h: Rebuilt.
4220
71e5db1c
AM		 42212003-01-25 Alan Modra <amodra@bigpond.net.au>
4222
4223 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
4224
b9734f35
JJ		 42252003-01-25 Jakub Jelinek <jakub@redhat.com>
4226
4227 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
4228 (elf32_sparc_rev32_howto): New variable.
4229 (sparc_reloc_map): Add TLS relocs.
4230 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
4231 Handle REV32.
4232 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
4233 New functions.
4234 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
4235 struct elf32_sparc_link_hash_table):
4236 New structures.
4237 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
4238 elf32_sparc_hash_table): Define.
4239 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
4240 create_got_section, elf32_sparc_create_dynamic_sections,
4241 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
4242 functions.
4243 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
4244 reference counting.
4245 (elf32_sparc_gc_sweep_hook): Likewise.
4246 (elf32_sparc_adjust_dynamic_symbol): Likewise.
4247 (elf32_sparc_size_dynamic_sections): Likewise.
4248 (elf32_sparc_relocate_section): Likewise.
4249 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
4250 New functions.
4251 (elf32_sparc_object_p): Allocate backend private object data.
4252 (bfd_elf32_bfd_link_hash_table_create,
4253 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
4254 elf_backend_can_refcount): Define.
4255 (elf_backend_create_dynamic_sections): Define to
4256 elf32_sparc_create_dynamic_sections.
4257 * reloc.c: Add SPARC TLS relocs.
4258 * bfd-in2.h, libbfd.h: Rebuilt.
4259 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
4260 (sparc_reloc_map): Likewise.
4261
69fc87f1
MS		 42622003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
4263
4264 * bfd-in2.h: Regenerate.
4265 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
4266 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
4267 (elf_howto_table): Add TLS relocs.
4268 (elf_s390_reloc_type_lookup): Likewise.
4269 (elf_s390_link_hash_entry): Add tls_type.
4270 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
4271 New macros.
4272 (elf_s390_link_hash_table): Add tls_ldm_got.
4273 (link_hash_newfunc): Initialize tls_type.
4274 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
4275 (elf_s390_copy_indirect_symbol): Copy tls_type information.
4276 (elf_s390_check_relocs): Support TLS relocs.
4277 (elf_s390_gc_sweep_hook): Likewise.
4278 (allocate_dynrelocs): Likewise.
4279 (elf_s390_size_dynamic_sections): Likewise.
4280 (elf_s390_relocate_section): Likewise.
4281 (elf_s390_finish_dynamic_symbol): Likewise.
4282 (bfd_elf32_mkobject): Define for TLS.
4283 * elf64-s390.c: Same changes as for elf32-s390.c.
4284 * libbfd.h: Regenerate.
4285 * reloc.c: Add s390 TLS relocations.
4286
c5d1701e 42872003-01-24 Charles Lepple <clepple@ghz.cc>
9aa4e505
NC		 4288
4289 * aclocal.m4: Fix name of --enable-install-libbfd switch.
4290
5177500f
NC		 42912003-01-23 Nick Clifton <nickc@redhat.com>
4292
4293 * Add sh2e support:
5177500f 4294 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
9b5ecbd0
AM		 4295 * archures.c (bfd_mach_sh2e): Added.
4296 * bfd-in2.h: Rebuilt.
4297 * cpu-sh.c (arch_info_struct): Added SH2e.
4298 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
5177500f 4299
f0abc2a1
AM		 43002003-01-23 Alan Modra <amodra@bigpond.net.au>
4301
4302 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
4303 dynindx to an int. Rearrange for better packing.
4304 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
4305 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
4306 * elf32-sh64.h: New. Split out from include/elf/sh.h.
4307 (struct _sh64_elf_section_data): New struct.
4308 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
4309 * elf32-sh64-com.c: Include elf32-sh64.h.
4310 * elf32-sh64.c: Likewise.
4311 (sh64_elf_new_section_hook): New function.
4312 (bfd_elf32_new_section_hook): Define.
4313 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
4314 (sh64_bfd_elf_copy_private_section_data): Likewise.
4315 (sh64_elf_final_write_processing): Likewise.
4316 * elf32-sparc.c (struct elf32_sparc_section_data): New.
4317 (elf32_sparc_new_section_hook): New function.
4318 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4319 (sec_do_relax): Define.
4320 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
4321 (elf32_sparc_relocate_section): Likewise.
4322 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
4323 * elf64-mmix.c (struct _mmix_elf_section_data): New.
4324 (mmix_elf_section_data): Define. Use throughout file.
4325 (mmix_elf_new_section_hook): New function.
4326 (bfd_elf64_new_section_hook): Define.
4327 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
4328 (ppc64_elf_section_data): Define. Use throughout.
4329 (ppc64_elf_new_section_hook): New function.
4330 (bfd_elf64_new_section_hook): Define.
4331 * elf64-sparc.c (struct sparc64_elf_section_data): New.
4332 (sparc64_elf_new_section_hook): New function.
4333 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
4334 (sec_do_relax): Define.
4335 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
4336 (sparc64_elf_relocate_section): Likewise.
4337 (bfd_elf64_new_section_hook): Define.
4338 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
4339 * elfxx-mips.c (struct _mips_elf_section_data): New.
4340 (mips_elf_section_data): Define. Use throughout.
4341 (_bfd_mips_elf_new_section_hook): New function.
4342 (mips_elf_create_got_section): Don't alloc used_by_bfd.
4343 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
4344 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
4345 * Makefile.am: Run "make dep-am".
4346 * Makefile.in: Regenerate.
4347
cc03ec80
RH		 43482003-01-21 Richard Henderson <rth@redhat.com>
4349
4350 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
4351 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
4352 (elf64_alpha_adjust_dynamic_symbol): Set them.
4353 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
4354 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
4355 symbol index when relaxing LDM to TPREL.
4356 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
4357 relocs, even if the target isn't locally defined.
4358 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
4359 (elf64_alpha_relocate_section): Likewise. Force TP-relative
4360 relocs vs symndx 0 to the tp base.
4361
da896d3f
NC		 43622003-01-21 Fabio Alemagna <falemagn@aros.org>
4363
4364 * config.bfd: Handle i[3456]86-*-aros*.
4365
7fce784e
AS		 43662003-01-21 Andreas Schwab <schwab@suse.de>
4367
4368 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
4369 (struct ppc_elf_link_hash_entry): Define.
4370 (ppc_elf_hash_entry): New function.
4371 (struct ppc_elf_link_hash_table): Define.
4372 (ppc_elf_hash_table): New function.
4373 (ppc_elf_link_hash_newfunc): New function.
4374 (ppc_elf_link_hash_table_create): New function.
4375 (ppc_elf_copy_indirect_symbol): New function.
4376 (allocate_dynrelocs): New function.
4377 (readonly_dynrelocs): New function.
4378 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
4379 relocs and determine DT_TEXTREL.
4380 (ppc_elf_check_relocs): Don't do that here, just count the
4381 dynamic relocs.
4382 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
4383 removed section.
4384 (bfd_elf32_bfd_link_hash_table_create): Define.
4385 (elf_backend_copy_indirect_symbol): Define.
4386
1bbc9cec
RH		 43872003-01-21 Richard Henderson <rth@redhat.com>
4388
4389 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
4390 TPREL also get a reloc if shared. Remove SREL support.
4391 (elf64_alpha_emit_dynrel): New.
acc990f2 4392 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 4393 and GOTTPREL relocs to local symbols against the tp base.
4394 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
4395
4396 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
4397 use count before clobbering r_type.
4398 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
4399 ordering would mean dataflow inspection is necessary.
4400
0da35f8b
SS		 44012003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
4402
4403 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 4404
571fe01f
NC		 44052003-01-20 Fabio Alemagna <falemagn@aros.org>
4406
4407 * elf32-sh.c: Treat elfNN_bed like other macros defined in
4408 elfxx-target.h and #undef it before #define'ing it.
4409 * elf32-i386.c: Likewise.
acc990f2
AM		 4410 * elf32-sh64.c: Likewise.
4411 * elf64-alpha.c: Likewise.
4412 * elf64-sh64.c: Likewise.
571fe01f 4413
5236c819
MS		 44142003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4415
4416 * bfd-in2.h: Regenerate.
4417 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
4418 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
4419 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
4420 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
4421 R_390_PLTOFF32 and R_390_PLTOFF64.
4422 (elf_s390_reloc_type_lookup): Likewise.
4423 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
4424 of GOTPLT references to a function.
4425 (link_hash_newfunc): Initialize gotplt_refcount.
4426 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
4427 and creation of the got section out of the main switch. Add support
4428 for the gotoff, gotplt and pltoff relocations.
4429 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
4430 and pltoff.
4431 (elf_s390_adjust_gotplt): New function.
4432 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
4433 plt entries.
4434 (allocate_dynrelocs): Add comment.
4435 (elf_s390_relocate_section): Change r_type to unsigned. Add support
4436 for gotoff, gotplt and pltoff relocations.
4437 * elf64-s390.c: Same changes as for elf32-s390.c.
4438 * libbfd.h: Regenerate.
4439 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
4440 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
4441 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
4442 and BFD_RELOC_390_PLTOFF64.
4443
a823975a
JJ		 44442003-01-18 Jakub Jelinek <jakub@redhat.com>
4445
4446 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
4447 R_IA64_TPREL64[LM]SB against non-global symbol properly.
4448
b3dfd7fe
JJ		 44492003-01-16 Jakub Jelinek <jakub@redhat.com>
4450
4451 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
4452 self_dtpmod_done and self_dtpmod_offset.
4453 (allocate_global_data_got): Only use one got entry for all
4454 dtpmod relocs against local symbols.
4455 (allocate_dynrel_entries): Only need .rela.got entry for
4456 dtpmod against global symbol.
4457 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
4458 Reserve space in .rela.got for the local dtpmod entry.
4459 (set_got_entry): Initialize the common local dtpmod .got entry.
4460 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
4461 and R_IA_64_DTPREL64MSB.
4462
04c9666a
AM		 44632003-01-16 Alan Modra <amodra@bigpond.net.au>
4464
4465 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
4466 (R_PPC_*): Rename all occurrences to R_PPC64_*.
4467 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
4468 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
4469 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
4470 relative relocs, not with absolute ones.
4471 * Makefile.am: Run "make dep-am".
4472 * Makefile.in: Regenerate.
4473 * po/SRC-POTFILES.in: Regenerate.
4474
c87f1ff7
AS		 44752003-01-15 Andreas Schwab <schwab@suse.de>
4476
4477 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
4478 relocation against a non-allocated readonly section.
4479
86bbe32f
AM		 44802003-01-10 Alan Modra <amodra@bigpond.net.au>
4481
4482 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
4483 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
4484
32d95f29
KD		 44852002-01-08 Klee Dienes <kdienes@apple.com>
4486
4487 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
4488 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
4489 * Makefile.in: Regenerate.
acc990f2 4490
ab7d0aa0
AO		 44912003-01-08 Alexandre Oliva <aoliva@redhat.com>
4492
4493 * elfn32-mips.c (prev_reloc_section): New.
4494 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
4495 (SET_RELOC_ADDEND): Parenthesize macro argument.
4496
95d0f04a
DA		 44972003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
4498
4499 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
4500 adjust addil instructions if the symbol has no section.
4501
5c9e189c
DD		 45022003-01-07 DJ Delorie <dj@redhat.com>
4503
4504 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
4505 partial_inplace.
4506
3e829b4a
AS		 45072003-01-07 Andreas Schwab <schwab@suse.de>
4508
4509 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
4510 PC relative relocations.
4511 (elf_m68k_discard_copies): Set it here instead.
4512
a75473eb
SC		 45132002-01-02 Ben Elliston <bje@redhat.com>
4514 Jeff Johnston <jjohnstn@redhat.com>
4515
4516 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
4517 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
4518 (BFD32_BACKENDS): Add elf32-iq2000.lo.
4519 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
4520 (cpu-iq2000.lo): New target.
4521 * Makefile.in: Regenerate.
4522 * config.bfd: Handle iq2000-*-elf.
4523 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
4524 (bfd_archures_list): Add bfd_iq2000_arch.
4525 * configure.in: Handle bfd_elf32_iq2000_vec.
4526 * configure: Regenerate.
acc990f2 4527 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 4528 and BFD_RELOC_IQ2000_UHI16.
4529 * targets.c (bfd_elf32_iq2000_vec): Declare.
4530 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
4531 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
4532 * cpu-iq2000.c: New file.
4533 * elf32-iq2000.c: Likewise.
4534 * libbfd.h: Regenerate.
4535 * bfd-in2.h: Likewise.
4536
64543e1a
RS		 45372003-01-02 Richard Sandiford <rsandifo@redhat.com>
4538
4539 * elfxx-mips.c: Include libiberty.h.
4540 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
4541 (mips_set_isa_flags): New function, split out from...
4542 (_bfd_mips_elf_final_write_processing): ...here. Only call
4543 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
4544 (mips_mach_extensions): New array.
4545 (mips_32bit_flags_p): New function.
4546 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
4547 Use mips_32bit_flags_p to check if one binary is 32-bit and the
4548 other is 64-bit. When adopting IBFD's architecture, adopt the
4549 bfd_mach as well as the flags.
4550
4852a44e
NC		 45512003-01-02 Nick Kelsey <nickk@ubicom.com>
4552
4553 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
4554 fix internal errors, fix bad code generation, fix incorrect stabs
4555 information, and improve ability to eliminate redundant page
4556 instructions. Added code to ip2k_final_link_relocate to self-verify
4557 the linker relaxation. Fix formatting problems.
4558
af7ee8bf
CD		 45592002-12-30 Chris Demetriou <cgd@broadcom.com>
4560
4561 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
4562 * archures.c (bfd_mach_mipsisa32r2): New define.
4563 * bfd-in2.h: Regenerate.
4564 * cpu-mips.c (I_mipsisa32r2): New enum value.
4565 (arch_info_struct): Add entry for I_mipsisa32r2.
4566 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
4567 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
4568 (_bfd_mips_elf_final_write_processing): Add
4569 bfd_mach_mipsisa32r2 case.
4570 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
4571 binaries marked as using MIPS32 Release 2.
4572
2469cfa2
NC		 45732002-12-30 Dmitry Diky <diwil@mail.ru>
4574
4575 * Makefile.am: Add msp430 target.
4576 * configure.in: Likewise.
4577 * Makefile.in: Regenerate.
4578 * configure: Regenerate.
4579 * archures.c: Add msp430 architecture vector.
4580 * config.bfd: Likewise.
4581 * reloc.c: Add msp430 relocs.
4582 * targets.c: Add msp320 target.
4583 * cpu-msp430.c: New file: msp430 cpu detection.
4584 * elf32-msp430.c: New file: msp430 reloc processing.
4585 * bfd-in2.h: Regenerate.
4586 * libbfd.h: Regenerate.
4587
eecdbe52
JJ		 45882002-12-28 Jakub Jelinek <jakub@redhat.com>
4589
4590 * elf.c (elf_sort_sections): Don't reorder .tbss.
4591 (assign_file_positions_for_segments): Only adjust off/voff
4592 for increased alignment in PT_LOAD or PT_NOTE segment,
4593 but adjust p_filesz for .tbss too. in PT_LOAD consider
4594 .tbss to have zero memory size.
4595 (copy_private_bfd_data) [SECTION_SIZE]: Define.
4596 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
4597 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
4598 into PT_TLS segment. Never put SHF_TLS sections in
4599 segments other than PT_TLS or PT_LOAD.
4600
4601 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
4602 sh_entsize.
4603
213e90f4
DD		 46042002-12-23 DJ Delorie <dj@redhat.com>
4605
4606 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
4607
75828352
AM		 46082002-12-23 Alan Modra <amodra@bigpond.net.au>
4609
4610 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
4611
312b768e
NC		 46122002-12-23 Nick Clifton <nickc@redhat.com>
4613
4614 * archures.c (bfd_arch_get_compatible): Add third parameter
4615 'accept_unknowns'. Only accept unknown format BFDs if
4616 accept_unknowns is true, or if the format is "binary".
acc990f2 4617 * bfd-in2.h: Regenerate.
312b768e 4618
63222ec9
NC		 46192002-12-21 Nick Clifton <nickc@redhat.com>
4620
4621 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
4622 that subtracted 8 from pc relative relocations.
4623
19852a2a
KH		 46242002-12-20 Kazu Hirata <kazu@cs.umass.edu>
4625
4626 * coff-h8300.c: Fix comment typos.
4627 * coffcode.h: Likewise.
4628 * cpu-cris.c: Likewise.
4629 * elf32-vax.c: Likewise.
4630 * genlink.h: Likewise.
4631 * linker.c: Likewise.
4632 * som.c: Likewise.
4633 * tekhex.c: Likewise.
4634 * vms-misc.c: Likewise.
4635
5fd63999
DD		 46362002-12-20 DJ Delorie <dj@redhat.com>
4637
4638 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
4639 * libbfd.h: Regenerate.
4640 * bfd-in2.h: Regenerate.
4641 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
4642 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 4643
4ee79850
KH		 46442002-12-19 Kazu Hirata <kazu@cs.umass.edu>
4645
4646 * doc/bfdint.texi: Fix typos.
4647
66e25bab
AM		 46482002-12-20 Paul Eggert <eggert@twinsun.com>
4649
4650 Port to POSIX 1003.1-2001.
4651 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
4652 * configure.in (build-warnings): Likewise.
4653 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
4654 * aclocal.m4: Regenerate.
4655 * config.in: Regenerate.
4656 * configure: Regenerate.
4657
7dc77aaa
AM		 46582002-12-19 Alan Modra <amodra@bigpond.net.au>
4659
0171ee92
AM		 4660 * coff-h8300.c: Include libiberty.h.
4661 (h8300_reloc16_extra_cases): Check the hash table creator before
4662 referencing h8300 specific fields. Stash the hash table pointer
4663 in a local var. Comment typo fixes.
4664 (h8300_bfd_link_add_symbols): Likewise.
4665
1049f94e 4666 * reloc.c (struct reloc_howto_struct): Revise src_mask and
7dc77aaa
AM		 4667 dst_mask comments.
4668 * bfd-in2.h: Regenerate.
4669
47388f4c
AM		 46702002-12-18 Alan Modra <amodra@bigpond.net.au>
4671
4672 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
4673 code a little. Comment on dynamic relocs against section symbols.
4674
1b3e3744
AM		 46752002-12-17 Roger Sayle <roger@eyesopen.com>
4676
4677 * configure.host (ia64-*-hpux*): Support 64 bit targets using
4678 the HP compiler's "long long".
4679
46f2b541
DD		 46802002-12-16 Andrew MacLeod <amacleod@redhat.com>
4681
4682 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
4683 and R_XSTORMY16_HI16) howto entries.
4684 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 4685 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 4686 determine the start of the second reloc table.
4687
af738ea7
NC		 46882002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
4689
4690 * ecofflink.c: Fix the reading of the debugging information
4691 of Tru64/Alpha binaries that are produced by recent Compaq
4692 compilers.
4693 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
4694 table.
4695 (lookup_line): Because of the strange information sometimes
4696 generated by Compaq's recent compilers, change how the FDR
4697 table is searched so that PDRs (procedure descriptors) are
4698 correctly found. Note that this change is really more of a hack;
4699 however, I have included extensive documentation as to why
4700 this is the best solution short of an extensive rewrite or
4701 another hack.
4702 (fdrtab_lookup): Add comments to explain the algorithm.
4703
5354b572
AO		 47042002-12-12 Alexandre Oliva <aoliva@redhat.com>
4705
4706 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
4707 initializers to match struct declaration.
4708
ab3acfbe
AM		 47092002-12-12 Alan Modra <amodra@bigpond.net.au>
4710
4711 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
4712 * elf.c (get_program_header_size): Likewise.
4713 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
4714 (m32r_elf_generic_reloc): Likewise.
4715 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
4716 * elflink.h (elf_bfd_discard_info): Likewise.
4717
6348e046
AM		 47182002-12-12 Alan Modra <amodra@bigpond.net.au>
4719
4720 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
4721 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
4722 DT_RELSZ adjustment, not output section. Avoid writing tags when
4723 unchanged. Don't assume linker script is sane, adjust DT_REL too.
4724 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
4725 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
4726 DT_RELASZ adjustment, not output section. Avoid writing tags when
4727 unchanged. Adjust DT_RELA.
4728 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
4729 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
4730
2e7a68a8
AO		 47312002-12-12 Alexandre Oliva <aoliva@redhat.com>
4732
4733 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
4734 addend by 4.
4735
b15e6682
AO		 47362002-12-12 Alexandre Oliva <aoliva@redhat.com>
4737
4738 * elfxx-mips.c (struct mips_got_entry): New.
4739 (struct mips_got_info): Added got_entries field.
4740 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4741 (mips_elf_local_got_index, mips_elf_got_page,
4742 mips_elf_got16_entry): Re-implement in terms of new...
4743 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4744 Change return type.
4745 (mips_elf_highest): Warning clean-up.
4746 (mips_elf_create_got_section): Initialize got_entries.
4747 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4748 local got size.
4749 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4750 GOT_PAGE entries, since we now reuse GOT16 entries.
4751
e6af3a53
NC		 47522002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4753
4754 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4755 read-only section that lies after .text and before .data to be
4756 written into the output file and included in a_text.
4757 (translate_to_native_sym_flags): If an otherwise unrepresentable
4758 section was merged with .text, convert its symbols to N_TEXT
4759 symbols.
4760 * libaout.h (aout_section_merge_with_text_p): New macro.
4761
cf3d882d
AM		 47622002-12-08 Alan Modra <amodra@bigpond.net.au>
4763
4764 * bfd-in.h: Comment typo fix. Formatting.
4765 * bfd-in2.h: Regenerate.
4766 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4767 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4768 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4769
2f9bd3f6
RH		 47702002-12-05 Richard Henderson <rth@redhat.com>
4771
4772 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4773 Only send PCREL21B though the plt. Fix installed reloc type.
4774 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4775 against PCREL22 or PCREL64I; clean up error messages for
4776 branch relocs.
4777
d0112f73
KB		 47782002-12-04 Kevin Buettner <kevinb@redhat.com>
4779
4780 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4781 New functions.
4782 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4783
c10d9d8f
JW		 47842002-12-04 David Mosberger <davidm@hpl.hp.com>
4785
4786 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4787
d48770d4
L		 47882002-12-04 H.J. Lu <hjl@gnu.org>
4789
4790 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4791 BFD address when constructing local name.
4792
b6152c34
AS		 47932002-12-04 Andreas Schwab <schwab@suse.de>
4794
4795 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4796 member.
4797 (elf_m68k_link_hash_table_create): Initialize it.
4798 (elf_m68k_check_relocs): Handle symbols that are forced to be
4799 local due to visibility changes.
4800 (elf_m68k_adjust_dynamic_symbol): Likewise.
4801 (elf_m68k_size_dynamic_sections): Likewise.
4802 (elf_m68k_discard_copies): Likewise.
4803 (elf_m68k_relocate_section): Likewise.
4804
73374ef1
AM		 48052002-12-04 Alan Modra <amodra@bigpond.net.au>
4806
4807 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4808
c5c1944d
AM		 48092002-12-04 Alan Modra <amodra@bigpond.net.au>
4810
4811 * srec.c (srec_write_symbols): Restore '$' prefix to address
4812 accidentally removed in 2002-04-04 change.
4813 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4814
e1a9cb8e
NC		 48152002-12-03 Nick Clifton <nickc@redhat.com>
4816
4817 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 4818 (apuinfo_list_add): New function: Add a value to the list.
4819 (apuinfo_list_length): New function: Return the number of
4820 values on the list.
4821 (apuinfo_list_element): New function: Return a value on the
4822 list.
4823 (apuinfo_list_finish): New function: Free the resources used
4824 by the list.
4825 (ppc_elf_begin_write_processing): New function. Scan the
4826 input bfds for apuinfo sections.
4827 (ppc_elf_write_section): New function: Delay the creation of
4828 the contents of an apuinfo section in an output bfd.
4829 (ppc_elf_final_write_processing): New function. Create the
4830 contents of an apuinfo section in an output bfd.
4831 (elf_backend_begin_write_processing): Define.
4832 (elf_backend_final_write_processing): Define.
4833 (elf_backend_write_section): Define.
e1a9cb8e 4834
a823923b
RH		 48352002-12-03 Richard Henderson <rth@redhat.com>
4836
4837 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4838
30491647
SC		 48392002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4840
4841 Fix PR savannah/1417:
4842 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4843 branch if it goes to the start of the deleted region.
4844
bc7c6a90
SC		 48452002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4846
4847 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4848 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4849 bfd_mach_m6812s): Declare.
4850
4851 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4852 (_bfd_m68hc12_elf_set_private_flags): Call it.
4853 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4854 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4855 report microcontroller incompatibilities (HC12 vs HCS12).
4856 (elf_backend_object_p): Update.
4857
b34976b6
AM		 48582002-11-30 Alan Modra <amodra@bigpond.net.au>
4859
4860 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4861 (enum bfd_boolean, boolean): Delete.
4862 (bfd_boolean): Typedef to an int.
4863 (FALSE, TRUE): Define.
4864 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4865 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4866 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4867 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4868 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4869 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4870 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4871 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4872 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4873 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4874 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4875 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4876 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4877 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4878 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4879 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4880 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4881 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4882 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4883 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4884 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4885 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4886 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4887 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4888 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4889 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4890 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4891 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4892 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4893 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4894 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4895 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4896 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4897 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4898 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4899 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4900 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4901 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4902 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4903 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4904 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4905 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4906 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4907 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4908 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4909 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4910 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4911 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 4912 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 4913 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4914 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4915 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4916 of bfd_boolean vars with TRUE/FALSE. Formatting.
4917 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4918
947216bf
AM		 49192002-11-28 Alan Modra <amodra@bigpond.net.au>
4920
4921 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4922 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4923 with Elf_Internal_Rela.
4924 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4925 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4926 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4927 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4928 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4929 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4930 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4931 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4932 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4933 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4934 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4935 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4936 throughout instead.
4937 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4938 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4939 Remove INLINE keyword.
4940 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4941 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4942 as a bfd_byte *.
4943 (elf_write_relocs): Consolidate REL and RELA code.
4944 (elf_slurp_reloc_table_from_section): Simplify REL code.
4945 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4946 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4947 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4948 RELA code.
4949 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4950 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4951 (elf_link_output_relocs): Likewise.
4952 (elf_reloc_link_order): Likewise.
4953 (elf_finish_pointer_linker_section): Likewise.
4954 (struct elf_link_sort_rela): Remove union.
4955 (elf_link_sort_cmp1): Update to suit.
4956 (elf_link_sort_cmp2): Here too.
4957 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4958 over-allocation for int_rels_per_ext_rel != 1 case.
4959 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4960 * elf32-i386.c: Likewise.
4961 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4962 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4963 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4964 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4965 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4966 elf64-sparc.c, elf64-x86-64.c: Likewise.
4967 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4968 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4969 bfd_elf32_swap_reloc_in.
4970
4971 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4972 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4973 (mips_elf64_swap_reloc_in): Zero r_addend.
4974 (mips_elf64_be_swap_reloc_in): Likewise.
4975 (mips_elf64_slurp_one_reloc_table): Simplify.
4976
4977 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4978 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4979 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4980
1448fa32
KK		 49812002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4982
4983 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 4984 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 4985 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4986
73722af0
AM		 49872002-11-26 Alan Modra <amodra@bigpond.net.au>
4988
4989 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4990 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4991 on a relocatable link. Comment typos.
4992 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4993 in the order they are declared. Clear elf_hash_value too.
4994 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4995 eh_info and tls_segment.
4996 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4997 sorted when discarding relocs by turning them into R_*_NONE.
4998
4999 * libbfd.c (warn_deprecated): Comment spelling.
5000 * po/SRC-POTFILES.in: Regenerate.
5001
7c25b72c
RH		 50022002-11-21 Richard Henderson <rth@redhat.com>
5003
5004 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
5005 arch's st_other bits when merging visibilities.
5006 (elf_link_output_extsym): Tidy clearing of visibility field.
5007
dc12c51f
AM		 50082002-11-21 Alan Modra <amodra@bigpond.net.au>
5009
5010 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
5011 (SWAP_OUT_RELOC_OFFSET): Define.
5012
963f13ec
AO		 50132002-11-20 Alexandre Oliva <aoliva@redhat.com>
5014
5015 * elf.c (_bfd_elf_link_hash_table_init): Make sure
5016 can_refcount is properly extended to the type of
5017 init_refcount.
5018
ee6423ed
AO		 50192002-11-19 Alexandre Oliva <aoliva@redhat.com>
5020
4ffba85c
AO		 5021 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
5022 (_bfd_mips_elf_relocate_section): Use it.
5023
ee6423ed
AO		 5024 * elfxx-mips.c (MNAME): New macro.
5025 (_bfd_mips_elf_check_relocs): Use it.
5026 (_bfd_mips_elf_discard_info): Likewise.
5027 (_bfd_mips_elf_final_link): Likewise.
5028
cdcf6e38
AM		 50292002-11-19 Alan Modra <amodra@bigpond.net.au>
5030
5031 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
5032 rel_hdr.sh_size too.
5033
93509525
KD		 50342002-11-18 Klee Dienes <kdienes@apple.com>
5035
5036 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
5037 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
5038 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
5039 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
5040 Add dependencies for bfdwin.c, bfdio.c.
5041 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
5042 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
5043 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
5044 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
5045 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
5046 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
5047 bfd_get_size (moved from libbfd.c and bfd.c).
5048 * bfdwin.c New file. Contains _bfd_window_internal,
5049 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
5050 libbfd.c and bfd.c).
5051 * po/SRC-POTFILES.in: Regenerate.
5052 * po/bfd.pot: Regenerate.
5053 * libbfd.h: Regenerate.
5054 * bfd-in2.h: Regenerate.
5055 * aclocal.m4: Regenerate.
5056 * Makefile.in: Regenerate.
5057 * configure: Regenerate.
5058
3ae41454
AM		 50592002-11-18 Klee Dienes <kdienes@apple.com>
5060
5061 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
5062
e514ac71
NC		 50632002-11-15 Kazu Hirata <kazu@cs.umass.edu>
5064
5065 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
5066 jsr after a short jump.
5067 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5068
eddc4f81
KD		 50692002-11-15 Klee Dienes <kdienes@apple.com>
5070
5071 * pef.c (bfd_pef_convert_architecture): Move declaration of
5072 ARCH_POWERPC and ARCH_M68K to the start of the function.
5073
51908eee
SS		 50742002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
5075
5076 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
5077
3416d2e7
HPN		 50782002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
5079
5080 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
5081 For bpo_gregs_section->contents, allocate _raw_size, not
5082 _cooked_size.
5083
b1c58715
AM		 50842002-11-13 Klee Dienes <kdienes@apple.com>
5085
5086 * config.bfd: Add entries for powerpc-*-darwin and cousins.
5087
077ca68b
L		 50882002-11-13 H.J. Lu <hjl@gnu.org>
5089
5090 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
5091
e84d6fca
AM		 50922002-11-13 Klee Dienes <kdienes@apple.com>
5093 Alan Modra <amodra@bigpond.net.au>
5094
5095 * bfd.c (struct bfd_preserve): New.
5096 (bfd_preserve_save): New function.
5097 (bfd_preserve_restore): Ditto.
5098 (bfd_preserve_finish): Ditto.
5099 * bfd-in2.h: Regenerate.
5100 * mach-o.c: Formatting.
5101 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
5102 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
5103 (bfd_mach_o_core_p): Ditto.
5104 (bfd_mach_o_scan): Pass in mdata.
5105 * mach-o.h (bfd_mach_o_scan): Update prototype.
5106 * pef.c: Formatting.
5107 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
5108 (bfd_pef_xlib_object_p): Ditto.
5109 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
5110 * pef.h (bfd_pef_scan): Update prototype.
5111 * xsym.c: Formatting, K&R fixes.
5112 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
5113 (bfd_sym_scan): New function split out from bfd_sym_object_p.
5114 * xsym.h (bfd_sym_scan): Declare.
5115 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 5116 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 5117 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
5118
cd24c222
NC		 51192002-11-12 Nick Clifton <nickc@redhat.com>
5120
5121 * po/da.po: Updated Danish translation.
5122
99eb2ac8
AM		 51232002-11-12 Alan Modra <amodra@bigpond.net.au>
5124
d6fe2dc1
AM		 5125 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
5126 relocatable link too.
5127 (elf_link_input_bfd): When emitting relocs, adjust offsets for
5128 eh_frame and stab sections. Zap deleted relocs.
5129 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
5130 (elf_bfd_discard_info): Run for relocatable link too.
5131 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
5132 Handle ld -r case.
5133 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
5134 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
5135
126495ed
AM		 5136 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
5137 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
5138 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
5139 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
5140 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
5141 (struct elf_link_hash_table): Add eh_info.
5142 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
5143 (_bfd_elf_discard_section_eh_frame): Update prototype.
5144 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
5145 (_bfd_elf_write_section_eh_frame): Likewise.
5146 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
5147 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
5148 param. Get "hdr_info" from link hash table.
5149 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
5150 header section from link hash table. Save header section to elf_tdata.
5151 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
5152 header section from link hash table. Don't alloc hdr_info. Clear
5153 hdr_sec instead of setting "strip".
5154 (_bfd_elf_eh_frame_section_offset): Formatting.
5155 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
5156 Get header section from link hash table.
5157 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
5158 Get header section from link hash table.
5159 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
5160 (get_program_header_size): Likewise.
5161 (_bfd_elf_section_offset): Formatting.
5162 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
5163 section pointer in link hash table.
5164 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
5165 and _bfd_elf_write_section_eh_frame calls. Update comment about
5166 eh_frame entries.
5167 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
5168 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
5169
5170 * po/SRC-POTFILES.in: Regenerate.
5171
99eb2ac8
AM		 5172 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
5173 relocs for discarded FDEs. Remove dead code.
5174 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
5175 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
5176 Tidy conditions under which stabs are edited. Formatting.
5177 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
5178 from discarded relocs.
5179 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
5180 section adjustments after testing magic values.
5181
7c319a27
AM		 51822002-11-12 Thomas Moestl <tmm@FreeBSD.org>
5183
5184 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
5185 references to large plt symbols.
5186
a95a4550
AM		 51872002-11-12 Klee Dienes <kdienes@apple.com>
5188
5189 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
5190 looking for an unused section name.
5191
bc7eab72
KH		 51922002-11-11 Kazu Hirata <kazu@cs.umass.edu>
5193
5194 * coff-h8300.c: Fix formatting.
5195 * elf32-h8300.c: Likewise.
5196 * reloc16.c: Likewise.
5197
52585bb8
AM		 51982002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
5199
5200 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
5201 section when dynamic section unused; _bfd_strip_section_from_output
5202 instead.
5203
9f632188
AM		 52042002-11-08 Alan Modra <amodra@bigpond.net.au>
5205
207b304b
AM		 5206 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
5207 and sym_vec.
3b029f65 5208
9f632188
AM		 5209 * dwarf2.c: Revert last change.
5210
ec4530b5
NC		 52112002-11-07 Michal Ludvig <mludvig@suse.cz>
5212
9b5ecbd0 5213 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
ec4530b5
NC		 5214 _bfd_dwarf2_find_nearest_line): Use
5215 bfd_simple_get_relocated_section_contents() instead of
5216 bfd_get_section_contents().
5217 * reloc.c (bfd_perform_relocation): Add sanity check.
5218 * simple.c (simple_get_relocated_section_contents): If the section
5219 does not have any relocs associated with it, just return the
5220 unadjusted contents.
5221
205cfeb0
HPN		 52222002-11-07 Hans-Peter Nilsson <hp@axis.com>
5223
5224 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
5225 case R_CRIS_32_GOT>: Correct test for filling in constant .got
5226 contents, enabling for a non-DSO, for symbols defined in the
5227 program with --export-dynamic.
5228
87e226ce
AM		 52292002-11-07 Alan Modra <amodra@bigpond.net.au>
5230
5231 * elf64-ppc.c: Comment typo fixes.
5232 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
5233
235c4794
NC		 52342002-11-07 Nick Clifton <nickc@redhat.com>
5235
5236 * po/da.po: Updated Danish translation.
5237
49179469
AO		 52382002-11-06 Alexandre Oliva <aoliva@redhat.com>
5239
5240 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
5241 exactly three internal relocs per external reloc. Set reloc_count
5242 to the external reloc count.
5243
246178f2
NC		 52442002-11-06 Klee Dienes <kdienes@apple.com>
5245
3ae41454 5246 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 5247 Fix comment formatting.
5248
3af9a47b
NC		 52492002-11-06 Klee Dienes <kdienes@apple.com>
5250
3ae41454 5251 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 5252 xsym.lo.
5253 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
5254 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
5255 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
5256 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
5257 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
5258 sym.
3ae41454 5259 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 5260 * Makefile.in: Regenerate.
5261 * doc/Makefile.in: Regenerate.
3ae41454 5262 * bfd-in2.h: Regenerate.
3af9a47b
NC		 5263 * xsym.c: New file. Contains support for the Apple/Metrowerks
5264 xSYM debugging format.
5265 * xsym.h: New file.
5266 * pef.c: New file. Contains support for the Apple Code Fragment
5267 Manager Preferred Executable Format
5268 * pef.h: New file.
5269 * pef-traceback.h: New file. Contains support for parsing PowerPC
5270 traceback tables as used by PEF executables (and perhaps other
5271 systems as well).
3ae41454 5272 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 5273 format.
5274 * mach-o.h: New file.
5275 * mach-o-target.c: New file. Declares the mach-o targets
5276 themselves. Included three times by mach-o.c; each time with a
5277 different set of macros set.
3ae41454 5278
b6821651 52792002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 5280
5281 * Makefile.am: Remove entries for elf32-qnx.[ch].
5282 * Makefile.in: Regenerate.
5283 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
5284 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
5285 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5286 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
5287 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
5288 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
5289 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
5290 * configure: Regenerate.
5291 * elf32-qnx.c: Remove.
5292 * elf32-qnx.h: Remove.
5293 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
5294 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 5295 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
5296 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 5297 * elf32-i386.c: Remove QNX extended bfd support.
5298 * elf32-ppc.c: Remove QNX extended bfd support.
5299 * elf32-sh.c: Remove QNX extended bfd support.
5300 * elfarm-nabi.c: Remove QNX extended bfd support.
5301 * targets.c: Remove qnx vectors.
5302 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
5303 (elf_backend_is_contained_by_filepos): Remove.
5304 (elf_backend_copy_private_bfd_data_p): Remove.
5305 * po/SRC-POTFILES.in: Regenerate.
5306
b6821651
AM		 53072002-11-06 David O'Brien <obrien@FreeBSD.org>
5308 Alan Modra <amodra@bigpond.net.au>
5309
5310 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
5311 dynamic relocs against section symbols for the output section vma.
5312
53132002-11-05 Alan Modra <amodra@bigpond.net.au>
5314
5315 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
5316 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
5317
08f74004
AM		 53182002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5319 Alan Modra <amodra@bigpond.net.au>
5320
5321 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
5322 vectors in target_selvecs.
5323 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
5324 in target_selvecs.
5325 (sh-*-netbsdelf*): Likewise.
5326 * configure.in (assocvecs): New variable. Handle assocvecs like
5327 selvecs.
5328 * configure: Regenerate.
5329 * format.c (bfd_check_format_matches): Store bfd_target pointers
5330 in matching_vector instead of target names. Select first target
5331 from bfd_associated_vector that matches a list of ambiguous targets.
5332 * targets.c (_bfd_associated_vector): New array.
5333 (bfd_associated_vector): New variable.
5334 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
5335 * libbfd-in.h (bfd_associated_vector): Declare.
5336 * libbfd.h: Regenerate.
5337
89117aab
AM		 53382002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
5339
5340 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
5341 non-NULL before dereferencing.
5342
5e9aae3e
KK		 53432002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5344
5345 * vms.c (vms_object_p): Restore the start address when returning
5346 NULL.
5347
c97e73dd
AM		 53482002-11-04 Alan Modra <amodra@bigpond.net.au>
5349 Hans-Peter Nilsson <hp@axis.com>
5350
5351 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
5352 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
5353 Set up a larger symshndxbuf, and write it out. Free it on
5354 exit rather than freeing symbuf twice. Correct section index
5355 on output section symbol loop.
5356 (elf_link_output_sym): Accumulate symbol extension section
5357 indices, reallocating symshndxbuf rather than writing it out.
5358 (elf_link_flush_output_syms): Don't flush symshndxbuf.
5359 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
5360 Use bfd_zalloc to clear i_shdrp[0] too.
5361
3463048e
SC		 53622002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
5363
5364 * elf32-sh64-com.c (sh64_address_in_cranges): Use
5365 _raw_size of cranges section if _cooked_size not yet set.
5366
63a23799
HPN		 53672002-11-03 Hans-Peter Nilsson <hp@axis.com>
5368
5369 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
5370 for bfd_elf32_swap_symbol_out.
5371
e68cc12e
DB		 53722002-10-31 David O'Brien <obrien@FreeBSD.org>
5373
5374 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
5375 signed and unsigned in comparison.
5376
db4b6d01
DJ		 53772002-10-30 Daniel Jacobowitz <drow@mvista.com>
5378
5379 * coffcode.h: Remove extraneous '\'.
5380
840f0243
L		 53812002-10-28 H.J. Lu <hjl@gnu.org>
5382
5383 * Makefile.am (targets.lo): Depend on Makefile instead of
5384 config.status.
5385 (archures.lo): Likewise.
5386 * Makefile.in: Regenerated.
5387
05a7e2db
JT		 53882002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
5389
5390 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
5391 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
5392 targ_selvecs.
5393
a0087177
JW		 53942002-10-25 Jim Wilson <wilson@redhat.com>
5395
5396 * elf64-sh64.c (sh_elf64_relocate_section): Call
5397 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
5398 of SHF_MERGE section.
5399
8718ac9c
HPN		 54002002-10-25 Hans-Peter Nilsson <hp@axis.com>
5401
5402 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
5403
d45913a0
DA		 54042002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
5405
5406 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
5407 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
5408 unsigned int.
5409 (NAME(aout,final_link)): Cast enum used in assignment.
5410 (aout_link_write_symbols): Cast enums in comparisons, int values to
5411 boolean, enums in assignments to int.
5412 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3dab13f6
AM		 5413 (aout_link_input_section_ext): Likewise. Cast enums used in
5414 comparisons with unsigned ints.
d45913a0
DA		 5415 (aout_link_reloc_link_order): Cast enum to int in assignment.
5416 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
5417 calls to char *.
5418 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
5419 assignment.
5420 * bfd-in2.h (bfd_set_section_vma): Likewise.
5421 * bfd.c (bfd_record_phdr): Cast enums in assignments.
5422 * binary.c (bfd_alloc): Cast enum to long.
5423 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
5424 * dwarf2.c (read_abbrevs): Add casts to enum types.
5425 (read_attribute_value): Likewise.
5426 (arange_add): Cast result of bfd_zalloc call.
5427 (comp_unit_contains_address): Return true and false.
5428 (comp_unit_find_nearest_line): Cast return to boolean.
5429 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
5430 * gen-aout.c: define macro '_' if not defined.
5431 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
5432 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
5433 (bfd_write_bigendian_4byte_int): Cast return to boolean.
5434 (bfd_seek): Cast bfd_realloc to bfd_byte *.
5435 (bfd_generic_is_local_label_name): Cast return to boolean.
5436 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
5437 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
5438 struct bfd_hash_entry *.
5439 (_bfd_generic_link_hash_newfunc): likewise.
5440 (_bfd_generic_final_link): Cast enum to unsigned int.
5441 * merge.c (sec_merge_emit): Cast return to boolean.
5442 (merge_strings): Add casts to const unsigned char *.
5443 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
5444 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3dab13f6
AM		 5445 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
5446 to struct bfd_hash_entry *.
d45913a0
DA		 5447 (bfd_set_section_content): Add cast to PTR in comparison.
5448 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
5449 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
5450 simple_dummy_unattached_reloc,
5451 bfd_simple_get_relocated_section_contents): Add K&R declarations and
5452 function definitions.
5453 * srec.c (S3Forced): Initialize to false.
5454 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
5455 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
5456 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
5457 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
5458 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
5459 comparisons.
5460
475c2a7e
JJ		 54612002-10-23 Jakub Jelinek <jakub@redhat.com>
5462
5463 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
5464 relocs into shared lib non-allocated reloc sections.
5465
e82ce529
AM		 54662002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5467
5468 * dwarf2.c (add_line_info): Ensure that the line_info_table is
5469 sorted even when given an out-of-order line sequence.
5470 (lookup_address_in_line_info_table): When an exact VMA match is
5471 not found, return line information with the closest VMA.
5472
f2482cb2
NC		 54732002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
5474
5475 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
5476 HPUX 11.00 patch PHSS_26559.
5477
c1fd6598
AO		 54782002-10-22 Alexandre Oliva <aoliva@redhat.com>
5479
5480 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
5481 the options section into a separate section unless IRIX 6
5482 compatibility is enabled.
5483
033fd5f9
AO		 54842002-10-22 Alexandre Oliva <aoliva@redhat.com>
5485
5486 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
5487 into arrays.
5488 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
5489 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
5490 into account.
5491 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
5492 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
5493
ef485c01
AM		 54942002-10-21 Graeme Peterson <gp@qnx.com>
5495
5496 * targets.c (_bfd_target_vector): Add missing qnx vectors.
5497
b50afec9
AM		 54982002-10-21 Alan Modra <amodra@bigpond.net.au>
5499
5500 * targets.c (bfd_target_list): Don't return the default target twice.
5501
5fe39cae
AM		 55022002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
5503
5504 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
5505 perror with bfd_perror.
5506
5d603aa9
L		 55072002-10-19 H.J. Lu <hjl@gnu.org>
5508
5509 * elflink.h (elf_link_add_object_symbols): Correctly handle
5510 DT_RPATH and DT_RUNPATH.
5511
e377ab71
MK		 55122002-10-19 Mark Kettenis <kettenis@gnu.org>
5513
5514 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
5515
0d09fec6
DC		 55162002-10-17 Denis Chertykov <denisc@overta.ru>
5517
5518 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
5519 for ip2k port.
5520
acf8aed4
AM		 55212002-10-17 Alan Modra <amodra@bigpond.net.au>
5522
5523 * elfxx-target.h (USE_REL): Don't define as 1.
5524 * elf32-arm.h (USE_REL): Provide a default define of 0.
5525 Use #if rather than #ifdef when testing USE_REL.
5526 * elf32-m32r.c: Likewise.
5527
5528 * elf32-arc.c (USE_REL): Define as 1.
5529 * elf32-d10v.c (USE_REL): Likewise.
5530 * elf32-m32r.c (USE_REL): Likewise.
5531 * elf32-m68hc11.c (USE_REL): Likewise.
5532 * elf32-m68hc12.c (USE_REL): Likewise.
5533 * elf32-or32.c (USE_REL): Likewise.
5534 * elfarm-nabi.c (USE_REL): Likewise.
5535
f52d1d64
JJ		 55362002-10-16 Jakub Jelinek <jakub@redhat.com>
5537
5538 * config.bfd (s390-*-linux*): Add targ64_selvecs.
5539 (s390x-*-linux*): Add targ_selvecs.
5540
2bc3c89a
AM		 55412002-10-16 Alan Modra <amodra@bigpond.net.au>
5542
5543 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 5544 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 5545 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
5546 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
5547 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
5548 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
5549 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
5550 (SOURCE_HFILES): Add elf32-qnx.h.
5551 (BUILD_HFILES): Add bfdver.h.
5552 Run "make dep-am".
5553 * Makefile.in: Regenerate.
5554 * configure.in Update bfd vector dependencies.
5555 * configure: Regenerate.
5556 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
5557 * elf32-i386qnx.c: Likewise.
5558 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
5559 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
5560 * elf32-sh-lin.c: Likewise.
5561 * elf32-shqnx.c: Likewise.
5562 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
5563 * elf32-sh64-nbsd.c: Likewise.
5564 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
5565 * elf64-sh64-nbsd.c: Likewise.
5566 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
5567 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
5568 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
5569 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
5570 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
5571 (elf_backend_is_contained_by_filepos): Likewise.
5572 (elf_backend_copy_private_bfd_data_p): Likewise.
5573 Globalize and move functions to..
5574 * elf32-qnx.c: ..here. New file.
5575 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
5576 emit target vectors when INCLUDE_SHMEDIA.
5577 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
5578 end of file.
5579 * elf64-sh64.c: Remove ELF_ARCH test.
5580 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
5581 * po/BLD-POTFILES.in: Regenerate.
5582 * po/SRC-POTFILES.in: Regenerate.
5583
90c9df85
AM		 55842002-10-16 Alan Modra <amodra@bigpond.net.au>
5585
366f2964
AM		 5586 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
5587 loaded with --just-symbols.
5588
90c9df85
AM		 5589 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
5590 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5591 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5592 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
5593
2238051f
RH		 55942002-10-15 Richard Henderson <rth@redhat.com>
5595
5596 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
5597 (BFD64_BACKENDS_CFILES): Likewise.
5598 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
5599 * elf64-alpha-fbsd.c: Remove file, move code ...
5600 * elf64-alpha.c: ... here.
5601 * Makefile.in, configure: Rebuild.
5602
64e04ecd
RH		 56032002-10-14 Richard Henderson <rth@redhat.com>
5604
5605 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
5606 VALUE, not ADDEND.
5607
396a6083
SC		 56082002-10-14 Stephen Clarke <stephen.clarke@superh.com>
5609
5610 * elf32-sh.c (elf_sh_link_hash_entry): Replace
5611 datalabel_got_offset with union of datalabel_got
5612 offset and refcount.
5613 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
5614 (allocate_dynrelocs): Delete unnecessary code for
5615 STT_DATALABEL type. Create entry in got for
5616 datalabel version of symbol if datalabel_got.refcount > 0.
5617 (sh_elf_relocate_section): Use datalabel_got union.
5618 (sh_elf_gc_sweep_hook): Pull common code to initialize
5619 h and eh out of switch statement. Declare seen_stt_datalabel.
5620 Initialize it. Decrement datalabel_got.refcount for
5621 got relocs when seen_stt_datalabel is true.
5622 Decrement local_got_refcounts entry for datalabel got relocs
5623 of local symbols.
5624 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
5625 (sh_elf_check_relocs): Declare seen_stt_datalabel.
5626 Initialize it. When seen_stt_datalabel is true, increment
5627 datalabel_got refcount rather than got.refcount.
5628 (sh_elf_finish_dynamic_symbol): Create relocs to
5629 initialize got entry for datalabel version of symbol.
5630
6a0735ef
AM		 56312002-10-14 Alan Modra <amodra@bigpond.net.au>
5632
5633 * Makefile.am: Run "make dep-am".
5634 (BFD_H_FILES): Remove version.h.
5635 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
5636 * version.h: ..to here.
5637 * configure.in (bfd_version_date): Remove.
5638 (AC_OUTPUT): Make bfdver.h from version.h.
5639 * bfd.c: #include "bfdver.h".
5640 * vms-hdr.c: Likewise.
5641 * Makefile.in: Regenerate.
5642 * bfd-in2.h: Regenerate.
5643 * configure: Regenerate.
5644 * po/SRC-POTFILES.in: Regenerate.
5645
686e4055
AM		 56462002-10-14 Alan Modra <amodra@bigpond.net.au>
5647
5648 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
5649 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
5650 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
5651 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
5652 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
5653 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
5654 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
5655 bfd_mach_ip2022, bfd_mach_ip2022ext,
5656 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
5657 * bfd-in2.h: Regenerate.
5658
019dca2b
KK		 56592002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5660
5661 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
5662 endian vector to targ_selvecs.
5663
bce03d3d
AO		 56642002-10-13 Alexandre Oliva <aoliva@redhat.com>
5665
5666 * elfxx-mips.c (mips_elf_calculate_relocation): Take
5667 save_addend argument. Don't apply the 32-bit mask to a
5668 GPREL32 value if it's to be used in another relocation. Don't
5669 use forced-check computation of local_p to decide whether to
5670 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
5671 of the addend of a non-in-place GPREL16 relocation.
5672 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
5673 mips_elf_calculate_relocation().
5674
9b691193
SC		 56752002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5676
5677 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
5678 with symbols in other sections if we relaxed something; the sections
5679 output offsets must be re-computed before.
5680
1f4c5b47
SC		 56812002-10-12 Stephane Carrez <stcarrez@nerim.fr>
5682
5683 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
5684 handling to use Elf_Internal_Sym.
5685 (m68hc11_elf_relax_delete_bytes): Likewise.
5686
5dc97655
KK		 56872002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5688
5689 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
5690 sh_elf_object_p, dtpoff_base): New functions.
5691 (sh_elf_howto_table): Add TLS relocs.
5692 (sh_reloc_map): Likewise.
5693 (sh_elf_info_to_howto): Support TLS relocs.
5694 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
5695 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
5696 New macros.
5697 (sh_elf_obj_tdata): New.
5698 (elf_sh_link_hash_table): Add tls_ldm_got.
5699 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
5700 (allocate_dynrelocs): Support TLS relocs.
5701 (sh_elf_size_dynamic_sections): Likewise.
5702 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
5703 .rela.got section when found already. Return false after printing
5704 error about unresolvable relocation.
5705 (sh_elf_gc_sweep_hook): Support TLS relocs.
5706 (sh_elf_check_relocs): Likewise.
5707 (sh_elf_finish_dynamic_symbol): Likewise.
5708 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
5709 * reloc.c: Add SH TLS relocs.
5710 * bfd-in2.h, libbfd.h: Regenerate.
5711
6a0735ef
AM		 57122002-10-11 Daniel Jacobowitz <drow@mvista.com>
5713
5714 * Makefile.in: Regenerated.
5715
af39267e
DJ		 57162002-10-11 Daniel Jacobowitz <drow@mvista.com>
5717
5718 * Makefile.am: Run dep-am.
6a0735ef 5719 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 5720 (BFD32_LIBS): Add simple.lo.
5721 (BFD32_LIBS_CFILES): Add simple.c.
5722 * Makefile.in: Regenerated.
5723 * bfd-in2.h: Regenerated.
5724 * simple.c: New file.
5725
0be617ce
AM		 57262002-10-11 Alan Modra <amodra@bigpond.net.au>
5727
14a793b2
AM		 5728 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
5729 (record_thumb_to_arm_glue): Likewise.
5730 * ecoff.c (ecoff_link_add_externals): Likewise.
5731 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
5732 (record_thumb_to_arm_glue): Likewise.
5733 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
5734 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5735 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5736 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5737 * elf64-ppc.c (func_desc_adjust): Likewise.
5738 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5739 (sh64_elf64_create_dynamic_sections): Likewise.
5740 * elflink.c (_bfd_elf_create_got_section): Likewise.
5741 (_bfd_elf_create_dynamic_sections): Likewise.
5742 (_bfd_elf_create_linker_section): Likewise.
5743 * elflink.h (elf_add_default_symbol): Likewise.
5744 (elf_link_create_dynamic_sections): Likewise.
5745 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5746 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5747 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5748 (_bfd_mips_elf_add_symbol_hook): Likewise.
5749 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5750 * linker.c (generic_link_add_symbol_list): Likewise.
5751 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5752
5753 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5754
0be617ce 5755 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 5756 completely removed. Correct local sym adjustment.
0be617ce 5757
0a4ef3f4
SC		 57582002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5759
5760 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5761 Correct mistake in calculation of address of .got.
5762 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5763 elf_sh64_pic_plt_entry_le): Likewise.
5764
efacd36e
SC		 57652002-10-09 Richard Shann <richard.shann@superh.com>
5766 Stephen Clarke <stephen.clarke@superh.com>
5767
5768 * Makefile.am: Add entries for elf32-sh64-lin.c and
5769 elf64-sh64-lin.c. Regenerate.
5770 * Makefile.in: Regenerate.
9b5ecbd0 5771 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
efacd36e
SC		 5772 to use sh64 vectors rather than sh vectors.
5773 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5774 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5775 * configure: Regenerate.
5776 * elf32-sh64-lin.c: New file.
5777 * elf64-sh64-lin.c: New file.
5778 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 5779 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5780
299bf759
L		 57812002-10-08 H.J. Lu <hjl@gnu.org>
5782
5783 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5784 IE->LE transition for R_386_TLS_IE.
5785
51020317
AM		 57862002-10-08 Alan Modra <amodra@bigpond.net.au>
5787
5788 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5789
a8fcf378
NC		 57902002-10-07 Mark Elbrecht <snowball3@softhome.net>
5791
51020317
AM		 5792 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5793 sections.
a8fcf378 5794
a16d5acb
AM		 57952002-10-07 Alan Modra <amodra@bigpond.net.au>
5796
a6b511bd
AM		 5797 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5798 code.
5799
a16d5acb
AM		 5800 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5801
7c4a37eb
AM		 58022002-10-06 Alan Modra <amodra@bigpond.net.au>
5803
5804 * opncls.c: Formatting.
5805 (_bfd_new_bfd): Use a smaller section hash table.
5806
7c4ca42d
AO		 58072002-10-05 Alexandre Oliva <aoliva@redhat.com>
5808
5809 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5810 of the other two relocations packed with a REL32 to NONE.
5811
4989d792
SC		 58122002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5813
5814 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5815 (sh_elf_link_hash_newfunc): Initialize it.
5816 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5817 to got.refcount for symbols that are forced local or when
5818 we have direct got refs.
5819 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5820 to correctly adjust got.refcount and plt.refcount.
5821 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5822 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 5823
7c445aa3
JJ		 58242002-10-01 Jakub Jelinek <jakub@redhat.com>
5825
5826 * elf32-i386.c (elf_i386_relocate_section): Fix
5827 movl foo@indntpoff, %eax IE->LE transition.
5828
abcf1d52
JJ		 58292002-10-01 Jakub Jelinek <jakub@redhat.com>
5830
5831 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5832 sequence and its transitions.
5833
a45bb67d
JJ		 58342002-10-01 Jakub Jelinek <jakub@redhat.com>
5835
5836 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5837 to st_value + addend in non-code sections.
5838 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5839 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5840
00707a0e 58412002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 5842 Ken Raeburn <raeburn@cygnus.com>
5843 Aldy Hernandez <aldyh@redhat.com>
5844 Eric Christopher <echristo@redhat.com>
5845 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 5846
5847 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5848 (bfd_mach_mips5500): New.
5849 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5850 (arch_info_struct): Add corresponding entries here.
5851 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5852 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5853 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5854 bfd_mach_mips5400 and bfd_mach_mips5500.
5855 (_bfd_mips_elf_mach_extends_p): New function.
5856 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5857 the EF_MIPS_MACH flags.
5858 * bfd-in2.h: Regenerate.
5859
624f0b25
JT		 58602002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5861
5862 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5863 .got sections.
5864
b89fe0ee
AM		 58652002-09-28 Alan Modra <amodra@bigpond.net.au>
5866
5867 * elf.c (map_sections_to_segments): Correct test for start of
5868 writable section in the same page as end of read-only section.
5869
b29635ba
JT		 58702002-09-27 Matt Thomas <matt@3am-software.com>
5871
5872 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5873 local_got_refcounts usage. Remove allocation of got slot.
5874 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5875 Remove de-allocation of got slot.
5876 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5877 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5878 sections to be GC'ed.
5879 (elf_vax_instantiate_got_entries): New function.
5880 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5881 tests that are now handled by elf_vax_instantiate_got_entries.
5882 Assert GOT entry falls within .got section size. Remove redundant
5883 comparisions. Fix comments.
5884
bffbf940
JJ		 58852002-09-27 Jakub Jelinek <jakub@redhat.com>
5886
5887 * reloc.c: Add x86-64 TLS relocs.
5888 * bfd-in2.h, libbfd.h: Rebuilt.
5889 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5890 relocs. Add TLS relocs.
5891 (x86_64_reloc_map): Add TLS relocs.
5892 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5893 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5894 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5895 (elf64_x86_64_hash_entry): Define.
5896 (struct elf64_x86_64_obj_tdata): New.
5897 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5898 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5899 (link_hash_newfunc): Initialize tls_type.
5900 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5901 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5902 (elf64_x86_64_mkobject): New.
5903 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5904 (elf64_x86_64_tls_transition): New.
5905 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5906 Handle TLS relocs.
5907 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5908 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5909 (elf64_x86_64_size_dynamic_sections): Likewise.
5910 (dtpoff_base, tpoff): New.
5911 (elf64_x86_64_relocate_section): Handle TLS relocs.
5912 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5913 entries.
5914 (bfd_elf64_mkobject): Define.
5915
5916 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5917 DF_STATIC_TLS if shared.
5918
14366460
TS		 59192002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5920
5921 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5922 empty relocation sections.
5923
9f951329
AM		 59242002-09-26 Alan Modra <amodra@bigpond.net.au>
5925
5926 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5927 (ppc64_elf_build_stubs): Build them here instead.
5928
6b3ac709
JJ		 59292002-09-24 Jakub Jelinek <jakub@redhat.com>
5930
5931 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5932 addend into r_addend, not *r_offset.
5933 (elf32_sparc_finish_dynamic_symbol): Likewise.
5934 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5935 R_SPARC_RELATIVE's r_offset.
5936
e2f6d277
NC		 59372002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5938
5939 * dwarf2.c (decode_line_info): Update to correctly decode
5940 the (non-standard DWARF2) out-of-order address sequences
5941 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5942
f3961b2b
DD		 59432002-09-23 Mark Elbrecht <snowball3@softhome.net>
5944
5945 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5946
ad34bc37
AM		 59472002-09-23 Alan Modra <amodra@bigpond.net.au>
5948
5949 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5950 for discarded FDEs. Remove redundant assignment.
5951 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5952
82988bff
L		 59532002-09-22 H.J. Lu <hjl@gnu.org>
5954
5955 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5956 the relocation count between different .reloc sections.
5957
5ad8645c
AM		 59582002-09-21 Alan Modra <amodra@bigpond.net.au>
5959
5f819128
AM		 5960 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5961 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5962 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5963 R_PPC_EMB_RELSDA.
5964
5ad8645c
AM		 5965 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5966 unsigned. Move "symcount" assignment out of loop.
5967 * Makefile.am: Run "make dep-am".
5968 * Makefile.in: Regenerate.
5969 * configure: Regenerate.
5970 * po/SRC-POTFILES.in: Regnerate.
5971
75936555
NC		 59722002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5973
5974 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5975 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5976 (e.g. IRIX64).
5977
2243deae
L		 59782002-09-19 Jakub Jelinek <jakub@redhat.com>
5979
5980 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5981 even if generating R_PPC_RELATIVE reloc.
5982 (ppc_elf_relocate_section): Make sure relocation is performed
5983 if skip == -2. Clear memory at r_offset when creating dynamic
5984 relocation.
5985
37e55690
JJ		 59862002-09-19 Jakub Jelinek <jakub@redhat.com>
5987
5988 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5989 BFD_RELOC_386_TLS_GOTIE): Add.
5990 * bfd-in2.h, libbfd.h: Rebuilt.
5991 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5992 and R_386_TLS_GOTIE.
5993 (elf_i386_reloc_type_lookup): Handle it.
5994 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5995 char instead of enum, change GOT_* into defines.
5996 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5997 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5998 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5999 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
6000 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
6001 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6002 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6003 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6004 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
6005 tls_type is GOT_TLS_IE_BOTH.
6006 (elf_i386_size_dynamic_sections): Likewise.
6007 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
6008 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
6009 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
6010 all 4 GOT_TLS_* TLS types.
6011
8e67855b
NC		 60122002-09-19 Nick Clifton <nickc@redhat.com>
6013
6014 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
6015 follow indirect links.
6016
1c59ba3f
NC		 60172002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
6018
6019 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
6020 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
6021 on 64 bit machines.
6022 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 6023 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
6024 ECOFF information: 'ioptMax' refers to the actual *size*
6025 of the optimization symtab, not the number of entries.
1c59ba3f 6026
9d7404b7
NC		 60272002-09-19 Daniel Jacobowitz <drow@mvista.com>
6028
6029 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
6030 ELF_LINK_HASH_NEEDS_PLT logic.
6031
05a487dc
DJ		 60322002-09-18 Daniel Jacobowitz <drow@mvista.com>
6033
6034 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6035 correct relocation count.
6036
1f70368c
DJ		 60372002-09-17 Daniel Jacobowitz <drow@mvista.com>
6038
6039 * bfd-in.h (bfd_get_dynamic_symcount): Define.
6040 * bfd.c (struct _bfd): Add dynsymcount.
6041 * bfd-in2.h: Regenerated.
6042 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
6043 abfd->dynsymcount.
6044 * elfcode.h (elf_slurp_reloc_table_from_section): Check
6045 for overflow.
6046
51020317 60472002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 6048
6049 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
6050 (mips_elf64_final_gp): Don't make up gp value.
6051 * elfn32-mips.c (mips_elf_final_gp): Likewise.
6052 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
6053 .MIPS.options/.options section.
6054
290062cc
DB		 60552002-09-17 David O'Brien <obrien@FreeBSD.org>
6056
6057 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
6058 It is benign for FreeBSD < 4.1. Minor reformatting.
6059 * elf64-alpha-fbsd.c: Likewise.
6060
c5c1f40c
JJ		 60612002-09-17 Jakub Jelinek <jakub@redhat.com>
6062
ca1eb0ba
JJ		 6063 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
6064 addend.
c5c1f40c 6065
562ace6b
AM		 60662002-09-17 Alan Modra <amodra@bigpond.net.au>
6067
6068 * elf64-alpha.c (alpha_elf_size_info): Make static.
6069
5af6ead6
AM		 60702002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
6071
6072 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
6073 * cpu-tic4x.c: Ditto.
6074
cb9512fc
TS		 60752002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6076
6077 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
6078 duplicate define.
6079
4ada7262
DB		 60802002-09-16 Bruno Haible <bruno@clisp.org>
6081
6082 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
6083 by a target variant implementation.
6084 * elf64-alpha.c: Likewise.
6085 * elf32-i386-fbsd.c: New file.
6086 * elf64-alpha-fbsd.c: New file.
6087 * targets.c: Support bfd_elf32_i386_freebsd_vec and
6088 bfd_elf64_alpha_freebsd_vec.
6089 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
6090 bfd_elf64_alpha_freebsd_vec.
6091 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
6092 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
6093 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
6094 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
6095 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
6096 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
6097 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
6098
6a30718d
JJ		 60992002-09-12 Jakub Jelinek <jakub@redhat.com>
6100
6101 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
6102 NULL.
6103 (elf_i386_relocate_section): Return false after printing error about
6104 unresolvable relocation.
6105
6cf9e9fe
NC		 61062002-09-12 Nick Clifton <nickc@redhat.com>
6107
6108 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
6109 R_ARM_THM_PC11.
6110
10f469bf
DJ		 61112002-09-11 Jeffrey Law <law@redhat.com>
6112
6113 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
6114
dc43ada5
NC		 61152002-09-11 Andrew Haley <aph@cambridge.redhat.com>
6116
6117 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
6118 line_ptr before deciding we've found a symbol.
6119
e09f4395
NC		 61202002-09-11 Nick Clifton <nickc@redhat.com>
6121
6122 * po/da.po: New Danish translation file.
6123 * configure.in (LINGUAS): Add 'da'.
6124 * configure: Regenerate.
6125
b3018b5f
NC		 61262002-09-10 Michael Snyder <msnyder@redhat.com>
6127
6128 * irix-core.c (do_sections, do_sections64): New functions.
51020317 6129 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 6130 do_sections64, depending on corefile (32-bit or 64-bit).
6131
2f21f25e
RH		 61322002-09-09 Richard Henderson <rth@redhat.com>
6133
6134 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
6135 and PCREL21F like PCREL21B.
6136
28b94e7c
KB		 61372002-09-04 Kevin Buettner <kevinb@redhat.com>
6138
51020317
AM		 6139 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
6140 vector.
28b94e7c 6141
5cec6941
NC		 61422002-09-02 Nick Clifton <nickc@redhat.com>
6143
6144 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
6145 names instead of cryptically overloaded bfd_reloc error
6146 codes.
6147 (v850_elf_relocate_section): Likewise.
6148 (v850_elf_relax_section): Replace caching of external symbols
6149 with caching of internal symbols obtained from calling
6150 bfd_elf_get_elf_syms().
51020317 6151 Fixup problems with freeing cached allocated memory blocks.
5cec6941 6152
3b77b1d5
AM		 61532002-09-02 Alan Modra <amodra@bigpond.net.au>
6154
638524b5
AM		 6155 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
6156 (bfd_pj_arch): Use bfd_default_scan.
6157 * cpu-v850.c (scan): Remove.
6158 (N): Use bfd_default_scan.
6159 * cpu-z8k.c (scan_mach): Remove.
6160 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
6161 first. Use bfd_default_scan.
6162
250d94fd
AM		 6163 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
6164 bfd_mach constants.
6165 (ecoff_get_magic): Likewise.
6166 * elf32-v850.c (v850_elf_object_p): Likewise.
6167 (v850_elf_final_write_processing): Likewise.
6168 * mipsbsd.c (MY(set_arch_mach)): Likewise.
6169 (MY(write_object_contents)): Likewise.
6170 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
6171 * coffcode.h (coff_write_object_contents): Likewise.
6172 (coff_set_arch_mach_hook): Add comment describing machine == 0.
6173 Remove unnecessary "machine" assignments.
6174 (coff_write_relocs): Test for the absolute section sym by testing
6175 section and flags.
6176
3b77b1d5
AM		 6177 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
6178 and bfd_mach_i386_i386_intel_syntax.
250d94fd 6179 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 6180
e5b45b83
DA		 61812002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
6182
6183 * bfd-in.h (align_power): Cast constants to bfd_vma type.
6184 * bfd-in2.h (align_power): Likewise.
6185
37f45cf8
AM		 61862002-08-30 Alan Modra <amodra@bigpond.net.au>
6187
6188 * Makefile.am: Run "make dep-am".
6189 * Makefile.in: Regenerate.
6190
6191 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
6192 * cpu-powerpc.c (powerpc_compatible): Likewise.
6193 * cpu-rs6000.c (rs6000_compatible): Likewise.
6194
86aba9db
NC		 61952002-08-28 Catherine Moore <clm@redhat.com>
6196
9b5ecbd0 6197 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
86aba9db
NC		 6198 (v850-elf-reloc): Don't resolve pc relative relocs.
6199 (v850_elf_ignore_reloc): New routine.
6200 (v850_elf_final_link_relocate): Handle new relocs.
6201 (v850_elf_relax_delete_bytes ): New routine.
6202 (v850_elf_relax_section): New routine.
6203 (bfd_elf32_bfd_relax_section): Define.
6204 (HOWTO): New entries for new relocs.
6205 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
6206 (BFD_RELOC_V850_LONGJUMP): New reloc.
6207 (BFD_RELOC_V850_ALIGN): New reloc.
6208 * archures.c: Remove redundant v850ea architecture.
6209 * cpu-v850.c: Remove redundant v850ea support.
6210 * libbfd.h: Regenerate.
6211 * bfd-in2.h: Regenerated.
6212
026df7c5
NC		 62132002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
6214
6215 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
6216 * configure.in: Add tic4x_coff vector files.
6217 * configure: Regenerate.
6218 * Makefile.am: Add tic4x target.
6219 * Makefile.in: Regenerate.
6220
62212002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
6222
6223 * archures.c: Add the BFD arch type tic4x.
6224 * bfd-in.h: Add BFD_IN_MEMORY flag.
6225 * coff-tic4x.c: New file.
6226 * coffswap.h (coff_swap_sym_out): Add preadjuster.
6227 * cpu-tic4x.c: New file.
6228 * targets.c: Added tic4x- in list of xvecs.
6229 * ticoff.h: New file.
6230 * bfd-in2.h: Regenerate.
6231
88f7bcd5
NC		 62322002-08-27 Adam Nemet <anemet@lnxw.com>
6233
6234 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
6235 bit of DT_INIT and DT_FINI for Thumb functions.
6236
c8e48751
AM		 62372002-08-26 Alan Modra <amodra@bigpond.net.au>
6238
6239 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
6240
2846975a
AM		 62412002-08-26 Alan Modra <amodra@bigpond.net.au>
6242
6243 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
6244
067653c5
AM		 62452002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6246
6247 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
6248 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
6249 Likewise.
6250 (struct elf_sh_pcrel_relocs_copied): Removed.
6251 (struct elf_sh_dyn_relocs): New.
6252 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
6253 field with dyn_relocs.
6254 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
6255 sections and sym_sec.
6256 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
6257 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
6258 (sh_elf_create_dynamic_sections): Use create_got_section instead
6259 of _bfd_elf_create_got_section.
6260 (sh_elf_check_relocs): Likewise.
6261 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
6262 sections.
6263 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
6264 sh_elf_relocate_section, sh_elf_check_relocs,
6265 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
6266 Likewise.
6267 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
6268 dynamic relocations and avoiding the copy relocation when we
6269 didn't find any dynamic relocations in the section which has
6270 contents or is read-only.
6271 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6272 (sh_elf_size_dynamic_sections): Don't reset the size of
6273 .rela.got section even if dynamic_sections_created flag is off.
6274 Don't use sh_elf_discard_copies. Scan all input bfd and use
6275 allocate_dynrelocs. Call readonly_dynrelocs to determine
6276 whether we need DT_TEXTREL.
6277 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
6278 whether the symbol was never referred to.
6279 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
6280 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
6281 (sh_elf_check_relocs): Call create_got_section if the short-cut
6282 to .got is null. Increment reference counters only instead of
6283 allocating space on dynamic sections here. Don't conditionalize
6284 uninitialized got.offset value when marking the symbol as a
6285 global offset table entry. Keep relocations for symbols satisfied
6286 by a dynamic library to avoid copy relocations for the symbol.
6287 Set dynobj field of an elf hash table if needed.
6288 (sh_elf_finish_dynamic_sections): Handle null section pointer
6289 correctly.
6290 (elf_backend_copy_indirect_symbol): Defined.
6291 (elf_backend_can_refcount): Defined.
6292
7e326afc
NC		 62932002-08-23 Nick Clifton <nickc@redhat.com>
6294
6295 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
6296 previous change. Add comment explaining why.
6297
c8614e8e
AM		 62982002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6299
6300 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
6301 contents of .got.plt[2] to tr0, not address of .got.plt.
6302 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
6303 patching absolute plt entry. For shmedia plt entry, set bottom bit
6304 of branch to plt0 as this is a branch to an shmedia instruction.
6305 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
6306 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
6307 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
6308 branch to plt0.
6309 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
6310 patching absolute plt entry. For shmedia plt entry, branch to
6311 plt0 is now ptrel, so use relative offset. Set bottom bit of
6312 branch target as it is a branch to an shmedia instruction.
6313
3b587c71
AM		 63142002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
6315 Richard Shann <richard.shann@superh.com>
6316
6317 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
6318 value if .init is an SHmedia function. Similarly for DT_FINI.
6319 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 6320
957dcaa8
AM		 63212002-08-23 Stephen Clarke <stephen.clarke@superh.com>
6322
3b587c71 6323 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 6324 dynamic section.
3b587c71 6325 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 6326
a4263c47
NC		 63272002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6328
6329 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 6330 byte read when reading the return address register column.
a4263c47 6331
db4ed121
NC		 63322002-08-22 Nick Clifton <nickc@redhat.com>
6333
6334 * config.bfd: Add powepc64-*-*bsd* target.
6335
ed71e111
NC		 63362002-08-22 Graeme Peterson <gp@qnx.com>
6337
6338 * Makefile.am: Add entries for elf32-shqnx.c
6339 * Makefile.in: Regenerate.
6340 * config.bfd: Add support sh-*-nto* target.
6341 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
6342 * configure: Regenerate.
6343 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
6344 * elf32-sh.c: Do not include elf32-target.h if
6345 ELF32_SH_C_INCLUDED is defined.
6346 * elf32-shqnx.c: New file: Support for QNX.
6347 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
6348
0ab72ee2
NC		 63492002-08-22 Nick Clifton <nickc@redhat.com>
6350
75c83283
NC		 6351 * po/tr.po: Updated Turkish translation.
6352
0ab72ee2
NC		 6353 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
6354 symbols are not read.
6355
56780f18
AM		 63562002-08-22 Alan Modra <amodra@bigpond.net.au>
6357
6358 * elf32-m68hc11.c: Formatting fixes.
6359 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6360 * elf32-m68hc12.c: Formatting fixes.
6361 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
6362
b48fa14c
AM		 63632002-08-22 Alan Modra <amodra@bigpond.net.au>
6364
a7c71b0c
AM		 6365 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
6366 SEC_DATA.
6367 (pmac_xcoff_vec): Likewise.
6368 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6369 (aix5coff64_vec): Likewise.
6370
56780f18
AM		 63712002-08-22 Alan Modra <amodra@bigpond.net.au>
6372
b48fa14c
AM		 6373 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
6374 param to elf_backend_copy_indirect_symbol.
6375 (_bfd_elf_link_hash_copy_indirect): Likewise.
6376 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
6377 calls to copy_indirect_symbol.
6378 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
6379 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
6380 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6381 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
6382 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
6383 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
6384 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
6385 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6386 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
6387 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
6388 test refcounts for "used" values.
6389
8c2ab17d
AM		 63902002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
6391
6392 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
6393 argument declaration.
6394
d62b1198 63952002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 6396
6397 * archures.c (bfd_mach_ppc_e500): Added.
6398 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 6399 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
6400
9f88ba09
AM		 64012002-08-19 Alan Modra <amodra@bigpond.net.au>
6402
6403 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
6404
df622259
AC		 64052002-08-17 Andrew Cagney <ac131313@redhat.com>
6406
6407 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 6408 `bfd_byte'.
df622259 6409
44c410de
SC		 64102002-08-17 Stan Cox <scox@redhat.com>
6411
6412 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
6413 IRIX 6 segment layout for NEWABI.
6414
4972a8e9
SC		 64152002-08-16 Stephen Clarke <stephen.clarke@superh.com>
6416
1049f94e 6417 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4972a8e9 6418 symbols when looking for section referred to by a relocation.
1049f94e 6419 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 6420
c5cd6d62
AM		 64212002-08-15 Alan Modra <amodra@bigpond.net.au>
6422
6423 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
6424
0741c7be
HPN		 64252002-08-15 Hans-Peter Nilsson <hp@axis.com>
6426
6427 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
6428 missing check for whether the symbol is referenced by DSO before
6429 unexporting it as an unneeded dynamic symbol.
6430
e8d5d179
L		 64312002-08-14 H.J. Lu <hjl@gnu.org>
6432
6433 * libbfd.h: Regenerate.
6434
e9229007
L		 64352002-08-14 H.J. Lu <hjl@gnu.org>
6436
6437 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
6438
1fd03b5a
SC		 64392002-08-14 Stephane Carrez <stcarrez@nerim.fr>
6440
6441 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
6442 instructions.
6443 (m68hc11_direct_relax): New to define table of relaxable instructions.
6444 (find_relaxable_insn): New, find a relaxable insn.
6445 (compare_reloc): New to compare two relocs.
6446 (m68hc11_elf_relax_section): New, relax text sections.
6447 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
6448 (elf32_m68hc11_check_relocs): New function for GC support.
6449 (elf32_m68hc11_relocate_section): New function for GC support.
6450 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
6451 (elf_backend_check_relocs): Likewise.
6452 (elf_backend_relocate_section): Likewise.
6453
c828c771
L		 64542002-08-13 H.J. Lu <hjl@gnu.org>
6455
6456 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
6457 definitions in shared objects when checking symbol with
6458 undefined version.
6459
9b701e44
SC		 64602002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6461
6462 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
6463 (elf32_m68hc11_gc_sweep_hook): Likewise.
6464 (elf_backend_gc_mark_hook): Define for GC section support.
6465 (elf_backend_gc_sweep_hook): Likewise.
6466 (elf_backend_can_gc_sections): Likewise.
6467
6468 * elf32-m68hc12.c: Likewise.
6469
96405e3c
SC		 64702002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6471
6472 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
6473 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
6474 (_bfd_m68hc11_elf_set_private_flags): New function.
6475 Use them to set/check/print ELF flags specific to 68HC11.
6476
6477 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
6478 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
6479 (_bfd_m68hc12_elf_set_private_flags): New function.
6480 Use them to set/check/print ELF flags specific to 68HC12.
6481
dae78fb0
SC		 64822002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6483
6484 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
6485 fix masks for PC-rel relocs.
6486 (m68hc11_elf_ignore_reloc): New function.
6487
6488 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
6489 68HC12 banked addressing relocs.
6490 (m68hc12_phys_addr): New to compute physical address of banked memory.
6491 (m68hc12_phys_page): Likewise for page.
6492 (m68hc12_addr_is_banked): New to see if address is in banked area.
6493 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
6494
3dbfec86
SC		 64952002-08-13 Stephane Carrez <stcarrez@nerim.fr>
6496
6497 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
6498 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
6499 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
6500 * bfd-in2.h: Regenerate.
6501
871da94f
L		 65022002-08-12 H.J. Lu <hjl@gnu.org>
6503
6504 * elflink.h (elf_add_default_symbol): Preserve section across
6505 elf_merge_symbol.
6506
59bc061d
NC		 65072002-08-09 Graeme Peterson <gp@qnx.com>
6508
51020317 6509 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 6510 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
6511 * Makefile.in: Regenerate.
6512 * config.bfd: Add support for powerpc{le}-*-nto targets.
6513 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
6514 * configure: Regenerate.
6515 * elf32-i386qnx.c: Moved backend functions into a QNX specific
6516 common file "elf32-qnx.h", and now include that file.
6517 * elf32-qnx.h: New file: QNX specific common elf backend.
6518 * elf32-ppc.c: Do not include elf32-target.h if
6519 ELF32_PPC_C_INCLUDED is defined.
6520 * elf32-ppcqnx.c: New file: Support for QNX.
6521 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
6522 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
6523
2b692c59
NC		 65242002-08-09 Nick Clifton <nickc@redhat.com>
6525
6526 * po/sv.po: Updated Swedish translation.
6527
d0c7ff07
TS		 65282002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6529
6530 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
6531 g->global_gotsym is NULL.
6532
d8bbe778
L		 65332002-08-08 H.J. Lu <hjl@gnu.org>
6534
c5cd6d62 6535 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 6536 overrides an indirect versioned symbol.
6537
c366c25e
JJ		 65382002-08-08 Jakub Jelinek <jakub@redhat.com>
6539
6540 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
6541 for R_386_TLS_TPOFF32 relocs against symndx 0.
6542
31941635
L		 65432002-08-07 H.J. Lu <hjl@gnu.org>
6544
6545 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
6546 with undefined version if needed.
6547 (elf_link_assign_sym_version): Match a default symbol with a
6548 version without definition. No need to hide the default
6549 definition separately.
6550
0f3bd64f
AM		 65512002-08-08 Alan Modra <amodra@bigpond.net.au>
6552
7330fb86
AM		 6553 * elflink.h (elf_link_output_extsym): Don't output symbols from
6554 SEC_EXCLUDE sections.
6555
0f3bd64f
AM		 6556 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
6557
a4aa0fb7
AM		 65582002-08-07 Alan Modra <amodra@bigpond.net.au>
6559
6560 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
6561 entries.
6562
34ea4a36
TS		 65632002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6564
6565 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
6566 mismatch.
6567
141ff970
TS		 65682002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6569
6570 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
6571
28458e7e
TS		 65722002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6573
6574 * elf32-mips.c (mips_reloc_map): Fix typo.
6575
0121a3da
AM		 65762002-08-06 Alan Modra <amodra@bigpond.net.au>
6577
6578 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
6579
d006db6c
AM		 65802002-08-06 Alan Modra <amodra@bigpond.net.au>
6581
6582 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
6583
8ea80f08
AM		 65842002-08-06 Alan Modra <amodra@bigpond.net.au>
6585
2a52da53
AM		 6586 * libxcoff.h: Use PARAMS on function declarations.
6587 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
6588 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6589
8ea80f08
AM		 6590 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
6591 addend.
6592 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
6593
cf9ab45b
AM		 65942002-08-06 Alan Modra <amodra@bigpond.net.au>
6595
6596 * coff-rs6000.c: Formatting fixes.
6597 (xcoff_calculate_relocation): Use PARAMS in declaration.
6598 (xcoff_complain_overflow): Likewise.
6599 (xcoff_ppc_relocate_section): Use old-style function pointer call.
6600 (bfd_xcoff_backend_data): Remove useless comments.
6601 (rs6000coff_vec): Likewise.
6602 (bfd_pmac_xcoff_backend_data): Likewise.
6603 (pmac_xcoff_vec): Likewise.
8ea80f08 6604
cf9ab45b
AM		 6605 * coff64-rs6000.c: Formatting fixes.
6606 (xcoff64_calculate_relocation): Use PARAMS in declaration.
6607 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
6608 (bfd_xcoff_backend_data): Remove useless comments.
6609 (rs6000coff64_vec): Likewise.
6610 (bfd_xcoff_aix5_backend_data): Likewise.
6611 (aix5coff64_vec): Likewise.
6612
48bfecdd
AM		 66132002-08-06 Alan Modra <amodra@bigpond.net.au>
6614
a78eab4e
AM		 6615 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
6616 mask entries. Use complain_overflow_dont for R_REF.
6617 (xcoff_reloc_type_ba): Revert last change.
6618 (xcoff_reloc_type_br): Likewise.
6619 (xcoff_reloc_type_crel): Likewise.
6620 (xcoff_ppc_relocate_section): Likewise.
6621 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
6622 (xcoff64_ppc_relocate_section): Likewise.
6623 (xcoff64_howto_table): Revert some of last change to mask entries.
6624 Use complain_overflow_dont for R_REF.
6625
48bfecdd
AM		 6626 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
6627 relocs with bitsize == 16 have size = 1.
6628 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
6629 (xcoff_reloc_type_br): Likewise.
6630 (xcoff_reloc_type_crel): Likewise.
6631 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6632 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
6633 dst_mask adjustment.
6634 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
6635 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
6636 bitsize == 16 have size = 1.
6637
fd13ed0c
DC		 66382002-08-01 Denis Chertykov <denisc@overta.ru>
6639
6640 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
6641 (struct misc): New field isymbuf. All free_* fields removed.
6642 (symbol_value): Pass in internal syms. No need to swap syms in.
6643 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
6644 possibly cached info.
6645 (tidyup_after_error): Removed.
6646 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
6647 misc. Use new field.
6648 (adjust_all_relocations): Use internal syms. No need to swap syms
6649 in and out.
6650 (add_page_insn): Don't use removed fields of struct misc.
6651
24a1ba0f
NC		 66522002-08-01 Nick Clifton <nickc@redhat.com>
6653
6654 * elf32-arm.h: Revert previous delta.
6655
a6903459
NC		 66562002-08-01 Nick Clifton <nickc@redhat.com>
6657
6658 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
6659 * configure: Regenerate.
6660
39a2a3eb
L		 66612002-07-31 H.J. Lu <hjl@gnu.org>
6662
6663 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
6664 selected.
6665
a0dfa6a8
L		 66662002-07-31 H.J. Lu <hjl@gnu.org>
6667
6668 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
6669 is selected.
6670
cd67d266
JJ		 66712002-07-31 Jakub Jelinek <jakub@redhat.com>
6672
6673 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
6674 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
6675
4eb6b71c
NC		 66762002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6677
6678 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
6679 There is no 8 byte relocation type for this architecture.
6680 (do_ns32k_reloc): Use bfd_vma instead of native types.
6681 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
6682 returns void.
6683 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
6684 rely on generic code to do that.
6685 * aout-ns32k.c (howto_table): Add appropriate overflow detection
6686 to all table entries.
6687 (_bfd_ns32k_relocate_contents): put_data returns void.
6688 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
6689 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
6690 return void.
6691
f7c33884
NC		 66922002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
6693
6694 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
6695 archive object is target dependant.
6696
8f64befb
NC		 66972002-07-31 Adam Nemet <anemet@lnxw.com>
6698
6699 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
6700 (THUMB_PLT_ENTRY_SIZE): New macro.
6701 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
6702 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
6703 ARM_PLT_ENTRY_SIZE.
6704 (elf32_arm_plt_entry): Likewise.
6705 (elf_backend_plt_header_size): Likewise.
6706 (elf32_thumb_plt0_entry): New global.
6707 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
6708 into .plt.thumb.
6709 (elf32_thumb_plt_entry): New global.
6710 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
6711 Thumb entries. Set the bottom bit of the corresponding GOT entry
6712 for a Thumb PLT entry.
6713 (struct elf32_arm_plt_entry_info): New structure.
6714 (struct elf32_arm_link_hash_entry, plt_info): New member of this
6715 type.
6716 (elf32_arm_link_hash_newfunc): Initialize new member.
6717 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
6718 relocations against the PLT.
6719 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
6720 first_rel_type if this is the first time we encounter the symbol.
6721 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
6722 Determine if relocation needs a PLT entry. Set first_rel_type if
6723 this is the first time we encounter the symbol
6724 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
6725 functions as well.
6726 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
6727 (elf32_arm_create_dynamic_sections): New function. Create the
6728 .plt.thumb section.
6729 (elf_backend_create_dynamic_sections): Call it.
6730
47badb7b
NC		 67312002-07-31 Nick Clifton <nickc@redhat.com>
6732
6733 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
6734 'alternative' in order to avoid shadowing global symbol of the
6735 same name.
6736 * bfd-in2.h: Regenerate.
6737 * libbfd.h: Regenerate.
6738 * libcoff.h: Regenerate.
6739
8a397dad
TS		 67402002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6741
6742 * Makefile.am: Add n32 ABI support.
6743 * Makefile.in: Regenerate.
6744 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6745 bit vectors for mips*-*-linux targets as optional.
6746 * configure.in: Add n32 ABI vectors.
6747 * configure: Regenerate.
6748 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6749 * elfn32-mips.c: New file, n32 ABI support.
6750 * targets.c: Add n32 ABI vectors.
6751
7e392df6 67522002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 6753
7e392df6
NC		 6754 * elfarmqnx-nabi.c: New file: Support for QNX.
6755 * config.bfd: Add support for arm-*-nto target.
6756 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6757 * configure: Regenerate.
6758 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6759 * Makefile.in: Regenerate.
6760 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6761 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6762 * elfarm-nabi.c: Do not include elf32-arm.h if
6763 ELFARM_NABI_C_INCLUDED is defined.
6764 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 6765
7e392df6 67662002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 6767
83e1617e
NC		 6768 * po/sv.po: Updated Swedish translation.
6769
704afa60
JJ		 67702002-07-30 Jakub Jelinek <jakub@redhat.com>
6771
6772 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6773
487e54f2
AM		 67742002-07-30 Alan Modra <amodra@bigpond.net.au>
6775
6776 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6777 * archive.c (bfd_generic_archive_p): Likewise.
6778 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6779 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6780 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6781 (xcoff64_archive_p): Likewise.
6782 (xcoff64_openr_next_archived_file): Likewise.
6783 (xcoff64_archive_p): Clean up tdata properly on error.
6784 * coffgen.c (coff_real_object_p): Likewise.
6785 (coff_object_p): Release filehdr and opthdr.
6786 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6787 * ieee.c (ieee_archive_p): Likewise.
6788 * ihex.c (ihex_object_p): Likewise.
6789 (ihex_mkobject): Always allocate tdata.
6790 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6791 * srec.c (srec_mkobject): Always allocate tdata.
6792 (srec_object_p): Clean up tdata properly on error.
6793 (symbolsrec_object_p): Likewise.
6794 * versados.c (versados_object_p): Likewise.
6795 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6796 and bfd_realloc instead of realloc.
6797 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6798 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6799 place of bfd_malloc, simplifying error freeing. Free hash table too.
6800 (vms_object_p): Clean up tdata on error.
6801 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6802 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6803
9d46020e
AM		 68042002-07-30 Alan Modra <amodra@bigpond.net.au>
6805
6806 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6807
fb39dac1
RS		 68082002-07-26 Chris Demetriou <cgd@broadcom.com>
6809
6810 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6811 flags into resulting BFD.
6812
7a624474
AM		 68132002-07-26 Alan Modra <amodra@bigpond.net.au>
6814
6815 From John Reiser <jreiser@BitWagon.com>
6816 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6817 tls_ldm_got.refcount.
6818
a4382ec6
TS		 68192002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6820
6821 * elf64-mips.c: Update TODO comment.
6822 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6823 mips_elf64_gprel16_reloca): Remove prototypes.
6824 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6825 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6826 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6827 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6828 R_MIPS_HIGHEST.
6829 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6830 R_MIPS_GOT16. Remove wrong comments.
6831 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6832 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6833 from elf32-mips.c.
6834 (mips_elf64_hi16_reloc): Fix formatting.
6835 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6836 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6837 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6838 (mips_elf64_gprel16_reloc): Make static. Add check for
6839 partial_inplace.
6840 (mips_elf64_gprel16_reloca): Remove.
6841 (mips_elf64_literal_reloc): New function.
6842 (mips_elf64_gprel32_reloc): Fix formatting.
6843 (mips_elf64_shift6_reloc): Fix comment. Make static.
6844 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6845 elf32-mips.c.
6846 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6847 elf32-mips.c
6848 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6849 specific relocations.
6850 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6851 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6852 (ELF_MAXPAGESIZE): Add comment.
6853
219576a4
NC		 68542002-07-25 Nick Clifton <nickc@redhat.com>
6855
6856 * po/sv.po: Updated Swedish translation.
6857 * po/es.po: Updated Spanish translation.
6858 * po/fr.po: Updated French translation.
6859
8c58d23b
AM		 68602002-07-25 Alan Modra <amodra@bigpond.net.au>
6861
6862 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6863 as elf_link_record_local_dynamic_symbol.
6864 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6865 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6866 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6867 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6868 attempt is made to record a symbol in a discarded section, and
6869 return `2' in that case.
6870
ff3063f5
NC		 68712002-07-24 Nick Clifton <nickc@redhat.com>
6872
6873 * po/sv.po: Updated Swedish translation.
6874 * po/es.po: Updated Spanish translation.
6875
f0fe0e16
AM		 68762002-07-23 Alan Modra <amodra@bigpond.net.au>
6877
c1fb5f8a
AM		 6878 * po/SRC-POTFILES.in: Regenerate.
6879
f0fe0e16
AM		 6880 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6881 immediately. Remove code handling relocatable linking.
6882 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6883 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6884 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 6885 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6886 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6887 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6888 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6889 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6890 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6891 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6892 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6893 * elf32-avr.c (elf_backend_rela_normal): Define.
6894 * elf32-cris.c: Likewise.
6895 * elf32-fr30.c: Likewise.
de2d743e 6896 * elf32-frv.c: Likewise.
f0fe0e16
AM		 6897 * elf32-h8300.c: Likewise.
6898 * elf32-hppa.c: Likewise.
6899 * elf32-ip2k.c: Likewise.
6900 * elf32-sparc.c: Likewise.
6901 * elf32-v850.c: Likewise.
6902 * elf32-vax.c: Likewise.
6903 * elf64-hppa.c: Likewise.
6904 * elf64-sparc.c: Likewise.
6905 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 6906 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 6907 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6908 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6909 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6910 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6911 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6912 * elf-m10200.c (USE_RELA): Don't define.
6913 * elf-m10300.c: Likewise.
de2d743e 6914 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 6915 * elf32-i370.c: Likewise.
6916 * elf32-ip2k.c: Likewise.
6917 * elf32-m68k.c: Likewise.
6918 * elf32-mcore.c: Likewise.
6919 * elf32-ppc.c: Likewise.
6920 * elf32-s390.c: Likewise.
6921 * elf32-vax.c: Likewise.
6922 * elf64-ppc.c: Likewise.
6923 * elf64-s390.c: Likewise.
6924 * elf64-x86-64.c: Likewise.
6925 * elfxx-ia64.c: Likewise.
6926 * elf32-avr.c (USE_REL): Don't undef.
6927 * elf32-ip2k.c: Likewise.
6928
5e8d7549
NC		 69292002-07-23 Nick Clifton <nickc@redhat.com>
6930
6931 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6932 'want_p_paddr_set_to_zero'.
6933 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6934 to false;
6935 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6936 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6937
9e12c7db
NC		 69382002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6939
6940 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6941 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6942 show the Copyright string.
6943 Minor formatting tidy ups.
6944
0461a601
NC		 69452002-07-23 Nick Clifton <nickc@redhat.com>
6946
ff3063f5
NC		 6947 * po/fr.po: Updated French translation.
6948 * po/sv.po: Updated Swedish translation.
0461a601 6949
fad2542d
AM		 69502002-07-23 Alan Modra <amodra@bigpond.net.au>
6951
6952 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6953 when outputting relocs.
6954
c0647bfc
JT		 69552002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6956
6957 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6958 DT_PLTGOT into the dynamic section if there is a PLT.
6959
d01414a5
TS		 69602002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6961
6962 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6963 elf32-mips.c.
6964 (_bfd_mips_elf_write_section): Likewise.
6965 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6966 (_bfd_mips_elf_write_section): Likewise.
6967 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6968 (elf32_mips_write_section): Likewise.
6969 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6970 (_bfd_mips_elf_write_section): Likewise.
6971
40c97fc6
AM		 69722002-07-19 Alan Modra <amodra@bigpond.net.au>
6973
6974 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6975 PT_IA_64_UNWIND segments for a given section.
6976
58378160
L		 69772002-07-17 H.J. Lu <hjl@gnu.org>
6978
6979 * Makefile.am: Fix a typo.
6980 * Makefile.in: Regenerate.
6981
cf88bb9f
NC		 69822002-07-15 Denis Chertykov <denisc@overta.ru>
6983 Frank Ch. Eigler <fche@redhat.com>
6984 Ben Elliston <bje@redhat.com>
6985 Alan Lehotsky <alehotsky@cygnus.com>
6986 John Healy <jhealy@redhat.com>
6987 Graham Stott <grahams@redhat.com>
6988 Jeff Johnston <jjohnstn@redhat.com>
6989
6990 * Makefile.am: Add support for ip2k.
6991 * Makefile.in: Regenerate.
6992 * doc/Makefile.in: Regenerate.
6993 * archures.c: Add support for ip2k.
6994 * config.bfd: Add support for ip2k.
6995 * configure.in: Add support for ip2k.
6996 * configure: Regenerate.
6997 * reloc.c: Add support for ip2k.
6998 * targets.c: Add support for ip2k.
6999 * bfd-in2.h: Regenerate.
7000 * libbfd.h: Regenerate.
7001 * cpu-ip2k.c: New file.
7002 * elf32-ip2k.c: New file.
7003
0dafd5f6
RE		 70042002-07-17 Ian Rickards <irickard@arm.com>
7005
40c97fc6 7006 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 7007 just return the filename.
7008
36b08f12
AM		 70092002-07-16 Moritz Jodeit <moritz@jodeit.org>
7010
7011 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
7012
58821868
AM		 70132002-07-16 Alan Modra <amodra@bigpond.net.au>
7014
7015 * elflink.h: Formatting fixes, tidy prototypes.
7016 (elf_link_assign_sym_version): Move common code out of loop.
7017
c89583f8
AM		 70182002-07-16 Alan Modra <amodra@bigpond.net.au>
7019
7020 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
7021 reloc section size is zero. Correct reloc output location.
7022
ba94744e
AM		 70232002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7024
7025 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
7026 the final type for the e_fsel selector when generating PA2.0W code.
7027 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
7028 relocations.
7029
96a94295
L		 70302002-07-14 H.J. Lu <hjl@gnu.org>
7031
7032 * elflink.h (elf_link_assign_sym_version): Hide the default
7033 definition if there is a hidden versioned definition.
7034
6849c52f
HPN		 70352002-07-12 Hans-Peter Nilsson <hp@axis.com>
7036
7037 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
7038 dynamic reference test in assertion when initializing GOT with
7039 static contents. Just assert that there are either no dynamic
7040 sections, the symbol is defined in the regular objects or that the
7041 symbol is undef weak. Tweak comment.
7042 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
7043 only if the symbol isn't defined in the program and isn't undef
7044 weak.
7045 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
7046 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
7047 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
7048 (elf_cris_discard_excess_program_dynamics): Don't consider
7049 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
7050
239e1f3a
AM		 70512002-07-11 Alan Modra <amodra@bigpond.net.au>
7052
7053 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
7054 unresolved debugging relocs in dynamic applications.
7055 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7056 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7057 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7058 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7059 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7060 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7061
2f6d9989
AM		 70622002-07-10 Alan Modra <amodra@bigpond.net.au>
7063
f5e87a1d
AM		 7064 * elf64-ppc.c (ONES): Define.
7065 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
7066 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
7067 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
7068
2f6d9989
AM		 7069 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
7070 (ppc64_elf_set_private_flags): Delete.
7071 (ppc64_elf_section_from_shdr): Delete.
7072 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
7073 (ppc64_elf_fake_sections): Delete.
7074 (bfd_elf64_bfd_set_private_flags): Don't define.
7075 (bfd_elf64_get_symbol_info): Likewise.
7076 (elf_backend_section_from_shdr): Likewise.
7077 (elf_backend_fake_sections): Likewise.
7078
0594c12d
AM		 70792002-07-10 Marco Walther <Marco.Walther@sun.com>
7080
7081 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
7082 when not already set.
7083 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
7084 (elf_backend_fake_sections): Define.
7085
699cb9b8
AM		 70862002-07-10 Alan Modra <amodra@bigpond.net.au>
7087
7088 * merge.c (_bfd_merge_section): Remove redundant output_section check.
7089 Formatting.
7090 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
7091
0a4787a0
HPN		 70922002-07-09 Hans-Peter Nilsson <hp@axis.com>
7093
7094 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
7095 NULL sym_hashes to just before use.
7096 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
7097 symbol with non-default visibility.
7098 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
7099 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
7100 Ditto.
7101 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
7102 symbol with non-default visibility.
7103 (cris_elf_check_relocs): At tests for local symbol before
7104 increasing h->plt.refcount, also check for non-default
7105 visibility. Ditto when checking for local symbol to eliminate
7106 pc-relative runtime relocs.
7107
aecc8f8a
AM		 71082002-07-08 Alan Modra <amodra@bigpond.net.au>
7109
7110 * elf.c: Formatting.
7111 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
7112 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
7113 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
7114 segments.
7115
e9168c1e
MM		 71162002-07-07 Mark Mitchell <mark@codesourcery.com>
7117 Alan Modra <amodra@bigpond.net.au>
7118
7119 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
7120 account the impact of relocation count overflow when computing
7121 section offsets.
7122 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
7123 or not to apply the PE COFF reloc overflow handling. Fix a
7124 fencepost error in deciding whether or not to use that technique.
7125
6cdc0ccc
AM		 71262002-07-07 Alan Modra <amodra@bigpond.net.au>
7127
7128 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
7129 change type of locsyms.
7130 (bfd_elf_get_elf_syms): Declare.
7131 * elf.c (bfd_elf_get_elf_syms): New function.
7132 (group_signature): Use bfd_elf_get_elf_syms.
7133 (bfd_section_from_r_symndx): Likewise.
7134 * elfcode.h (elf_slurp_symbol_table): Likewise.
7135 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7136 (elf_link_add_object_symbols): Likewise. Reorganise to increase
7137 locality of various data structures. Properly free internal relocs.
7138 (elf_bfd_final_link): Properly free internal relocs.
7139 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
7140 (elf_link_input_bfd): Likewise.
7141 (elf_gc_mark): Likewise. Properly free internal relocs.
7142 (elf_gc_sweep): Properly free internal relocs.
7143 (elf_reloc_symbol_deleted_p): No need to swap syms in.
7144 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
7145 internal relocs.
7146 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
7147 Properly free possibly cached info.
7148 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
7149 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
7150 symbol swapping code.
7151 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
7152 Properly free possibly cached info.
7153 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
7154 (mn10300_elf_relax_delete_bytes): Likewise.
7155 (mn10300_elf_symbol_address_p): Likewise.
7156 (mn10300_elf_get_relocated_section_contents): Likewise.
7157 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
7158 (elf32_h8_relax_delete_bytes): Likewise.
7159 (elf32_h8_symbol_address_p): Likewise.
7160 (elf32_h8_get_relocated_section_contents): Likewise.
7161 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
7162 (m32r_elf_relax_delete_bytes): Likewise.
7163 (m32r_elf_get_relocated_section_contents): Likewise.
7164 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
7165 elf_section_data to determine whether cached.
7166 (sh_elf_relax_section): As above for elf-m10200.c.
7167 (sh_elf_relax_delete_bytes): Likewise.
7168 (sh_elf_get_relocated_section_contents): Likewise.
7169 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
7170 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
7171 reading of local syms.
7172 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7173 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
7174 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
7175 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
7176 relocs.
7177 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
7178 free internal relocs and section contents. Don't read symbols.
7179 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
7180 (elf32_hppa_size_stubs): Don't free local syms.
7181 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
7182 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
7183 possibly cached info.
7184 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7185 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
7186 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
7187 all_local_syms.
7188 (get_local_syms): Delete function.
7189 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
7190 on exit.
7191 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
7192
b3212001
JW		 71932002-07-05 Jim Wilson <wilson@redhat.com>
7194
7195 * syms.c (decode_section_type): New.
7196 (bfd_decode_symclass): Call decode_section_type.
7197
894bb1ee
JJ		 71982002-07-04 Jakub Jelinek <jakub@redhat.com>
7199
7200 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
7201 section content start.
7202 Reported by Michael Schumacher <mike@hightec-rt.com>.
7203
bc0ba537
AM		 72042002-07-04 Alan Modra <amodra@bigpond.net.au>
7205
9b5ecbd0 7206 * section.c (_bfd_strip_section_from_output): Remove unnecessary
bc0ba537
AM		 7207 link order code. Don't actually remove the output section here;
7208 Just set a flag for the linker to do so.
7209 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
7210 sections when setting up output section dynsyms.
7211
797fc050
AM		 72122002-07-04 Alan Modra <amodra@bigpond.net.au>
7213
7214 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
7215 fudge.
7216 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
7217 libs here instead.
7218
99881371
MS		 72192002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
7220
7221 * elf64-s390.c (create_got_section): Set .got section alignment to
7222 8 bytes.
7223 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
7224
47d9a591
AM		 72252002-07-02 Alan Modra <amodra@bigpond.net.au>
7226
7227 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
7228
179d3252
JT		 72292002-07-01 Matt Thomas <matt@3am-software.com>
7230
7231 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
7232 to EF_VAX_*.
7233
4a14403c
TS		 72342002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7235
7236 * elfxx-mips.c (ABI_64_P): Fix comment.
7237 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
7238 new section names for N64 ABI.
7239 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
7240 (mips_elf_calculate_relocation): Code formatting.
7241 (mips_elf_create_dynamic_relocation): Likewise.
7242 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
7243 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
7244 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
7245 in any NewABI.
7246 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
7247 for NewABI.
7248 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
7249 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
7250 here, too.
7251
607c0e09
AS		 72522002-07-01 Andreas Schwab <schwab@suse.de>
7253
7254 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
7255 R_X86_64_64 to R_X86_64_RELATIVE.
7256
ba26fd96
AM		 72572002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
7258
7259 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
7260 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
7261 Run "make dep-am".
7262 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
7263 host_aout_vec.
7264 * configure.in (vaxbsd_vec): Add.
7265 * targets.c (vaxbsd_vec): Add.
7266 * Makefile.in: Rebuild.
7267 * configure: Rebuild.
7268 * po/SRC-POTFILES.in: Rebuild.
7269
1e2f5b6e
AM		 72702002-07-01 Alan Modra <amodra@bigpond.net.au>
7271
7272 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
7273 examining to gc_mark_hook, rather than the bfd.
7274 (elf_gc_sections): Adjust.
7275 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
7276 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
7277 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
7278 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
7279 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
7280 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
7281 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
7282 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
7283 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
7284 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
7285 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
7286 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
7287 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
7288 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
7289 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
7290 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
7291 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
7292 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
7293 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
7294 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
7295 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
7296 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
7297 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
7298 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7299 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
7300 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
7301 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
7302 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
7303 redundant local sym tests.
7304 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
7305 (link_hash_newfunc): Init is_entry.
7306 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
7307 (ppc64_elf_link_hash_table_create): Init all_local_syms.
7308 (create_linkage_sections): Use bfd_make_section_anyway rather than
7309 bfd_make_section.
7310 (ppc64_elf_mark_entry_syms): New function.
7311 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
7312 up opd entry to function section map.
7313 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
7314 relocs that reference the opd section.
7315 (edit_opd): New function.
7316 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
7317 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
7318 (get_local_syms): Do so here. Exit if we already have local syms.
7319 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
7320 read local syms on non-ELF input.
7321 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
7322 than duplicating it's function here. Adjust free of internal
7323 relocs to suit.
7324 (ppc64_elf_relocate_section): Adjust local syms in opd section.
7325 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
7326 * elf32-hppa.c (elf32_hppa_size_stubs): Call
7327 _bfd_elf32_link_read_relocs rather than duplicating it's function
7328 here. Adjust free of internal relocs to suit.
7329
1b71fb54
AJ		 73302002-07-01 Andreas Jaeger <aj@suse.de>
7331
7332 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
7333 are not allowed in shared libs code, enforce -fPIC.
7334
8d28f606
HPN		 73352002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
7336
7337 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
7338 trailing zero-sequences when there's previous left-over data.
7339
5ac81c74
JL		 73402002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
7341
7342 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
7343 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
7344 and opd_rel_sec in order for starting rela section. Check _raw_size.
7345 (elf_backend_reloc_type_class): Define.
7346
91a4d569
AM		 73472002-06-27 Kevin Buettner <kevinb@redhat.com>
7348
7349 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
7350 DWARF2 formats.
7351
feee612b
AM		 73522002-06-27 Alan Modra <amodra@bigpond.net.au>
7353
7354 * cpu-powerpc.c: Comment on ordering of arch_info.
7355 * elf32-ppc.c (ppc_elf_object_p): New function.
7356 (elf_backend_object_p): Define.
7357 * elf64-ppc.c (ppc64_elf_object_p): New function.
7358 (elf_backend_object_p): Define.
7359
a4e6cefc
JT		 73602002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
7361
7362 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
7363 * configure: Regenerate.
7364
dae2dd0d
NC		 73652002-06-25 Jason Eckhardt <jle@rice.edu>
7366
7367 * dwarf2.c (decode_line_info): Check unit->addr_size
7368 to read in the proper number of prologue bytes.
7369
680f9d5c
NC		 73702002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
7371
7372 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
7373 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 7374 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
7375 been enabled.
dae2dd0d 7376
680f9d5c
NC		 7377 * targets.c (_bfd_target_vector[]): Only include
7378 aix5coff64_vec if 64-bit bfd support has been enabled.
7379
d4c88bbb
AM		 73802002-06-25 Alan Modra <amodra@bigpond.net.au>
7381
7382 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
7383 * elf32-hppa.c (hppa_add_stub): Likewise.
7384 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
7385 * elflink.h (elf_add_default_symbol): Fix comment typo.
7386 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
7387 (elf_link_add_object_symbols): Likewise.
7388 (elf_link_assign_sym_version): Likewise.
7389 * hash.c (bfd_hash_lookup): Likewise.
7390 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
7391 * section.c (bfd_get_unique_section_name): Likewise.
7392 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
7393 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
7394 (assign_section_numbers): Likewise.
7395 (_bfd_elfcore_make_pseudosection): Likewise.
7396 (elfcore_grok_lwpstatus): Likewise.
7397 (elfcore_grok_win32pstatus): Likewise.
7398 (elfcore_write_note): Constify input params. Use PTR instead of
7399 void *. Include terminating NUL in namesz. Correct padding.
7400 Support NULL "name" param. Use memcpy instead of strcpy.
7401 (elfcore_write_prpsinfo): Constify input params.
7402 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
7403 (elfcore_write_lwpstatus): Likewise.
7404 (elfcore_write_pstatus): Likewise.
7405 (elfcore_write_prfpreg): Likewise.
7406 (elfcore_write_prxfpreg): Likewise.
7407 * elf-bfd.h (elfcore_write_note): Update declaration.
7408 (elfcore_write_prpsinfo): Likewise.
7409 (elfcore_write_prstatus): Likewise.
7410 (elfcore_write_pstatus): Likewise.
7411 (elfcore_write_prfpreg): Likewise.
7412 (elfcore_write_prxfpreg): Likewise.
7413 (elfcore_write_lwpstatus): Likewise.
7414
b0ac09d2
NC		 74152002-06-25 Jason Eckhardt <jle@rice.edu>
7416
7417 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
7418 symbols of type stProc and stStaticProc.
7419
74202002-06-25 Nick Clifton <nickc@redhat.com>
7421
7422 * ecoff.c: VArious formatting fixes.
7423
021d6096
AM		 74242002-06-25 Alan Modra <amodra@bigpond.net.au>
7425
7426 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
7427
82e51918
AM		 74282002-06-25 Alan Modra <amodra@bigpond.net.au>
7429
7430 * aout-adobe.c: Don't compare against "true" or "false.
7431 * aout-target.h: Likewise.
7432 * aoutx.h: Likewise.
7433 * archive.c: Likewise.
7434 * bout.c: Likewise.
7435 * cache.c: Likewise.
7436 * coff-a29k.c: Likewise.
7437 * coff-alpha.c: Likewise.
7438 * coff-i386.c: Likewise.
7439 * coff-mips.c: Likewise.
7440 * coff-or32.c: Likewise.
7441 * coff64-rs6000.c: Likewise.
7442 * coffcode.h: Likewise.
7443 * coffgen.c: Likewise.
7444 * cpu-ns32k.c: Likewise.
7445 * ecoff.c: Likewise.
7446 * ecofflink.c: Likewise.
7447 * elf.c: Likewise.
7448 * elf32-arm.h: Likewise.
7449 * elf32-cris.c: Likewise.
7450 * elf32-d30v.c: Likewise.
7451 * elf32-i386.c: Likewise.
7452 * elf32-mcore.c: Likewise.
7453 * elf32-ppc.c: Likewise.
7454 * elf32-sh.c: Likewise.
7455 * elf32-sh64.c: Likewise.
7456 * elf32-v850.c: Likewise.
7457 * elf64-alpha.c: Likewise.
7458 * elf64-sh64.c: Likewise.
7459 * elfcode.h: Likewise.
7460 * elfcore.h: Likewise.
7461 * elflink.h: Likewise.
7462 * elfxx-mips.c: Likewise.
7463 * i386os9k.c: Likewise.
7464 * ieee.c: Likewise.
7465 * libbfd.c: Likewise.
7466 * linker.c: Likewise.
7467 * mmo.c: Likewise.
7468 * nlm32-alpha.c: Likewise.
7469 * nlm32-i386.c: Likewise.
7470 * nlm32-ppc.c: Likewise.
7471 * nlm32-sparc.c: Likewise.
7472 * nlmcode.h: Likewise.
7473 * oasys.c: Likewise.
7474 * pdp11.c: Likewise.
7475 * peicode.h: Likewise.
7476 * reloc.c: Likewise.
7477 * som.c: Likewise.
7478 * srec.c: Likewise.
7479 * tekhex.c: Likewise.
7480 * vms.c: Likewise.
7481 * xcofflink.c: Likewise.
7482 * elf64-sparc.c: Edit comment to not use "== false".
7483
7484 * aoutf1.h: Don't use "? true : false".
7485 * ecoff.c: Likewise.
7486 * format.c: Likewise.
7487 * ieee.c: Likewise.
7488 * linker.c: Likewise.
7489 * mmo.c: Likewise.
7490 * oasys.c: Likewise.
7491
48fc70a2
AM		 74922002-06-23 H.J. Lu <hjl@gnu.org>
7493
7494 * elflink.h (elf_link_add_archive_symbols): For the default
7495 version, check references with only one `@' first.
7496
47b7c2db
AM		 74972002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
7498
7499 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
7500 function.
9b5ecbd0 7501 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
47b7c2db
AM		 7502 symbol table.
7503 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
7504 (elf64_hppa_size_dynamic_sections): Revise to use
7505 elf64_hppa_mark_milli_and_exported_functions.
7506 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
7507 symbols out of dynamic symbol table.
7508
f5d44ba0
AM		 75092002-06-23 Alan Modra <amodra@bigpond.net.au>
7510
bb3fff1e
AM		 7511 * Makefile.in: Regenerate.
7512 * libbfd.h: Regenerate.
7513 * bfd-in2.h: Regenerate.
7514 * configure: Regenerate.
7515 * po/SRC-POTFILES.in: Regenerate.
7516
f5d44ba0
AM		 7517 * elflink.h: Comment typo fixes.
7518
75192002-06-23 H.J. Lu <hjl@gnu.org>
7520
7521 * elf-bfd.h (elf_link_loaded_list): New structure.
7522 (elf_link_hash_table): Add "loaded".
7523 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
7524 * elflink.h (elf_link_check_versioned_symbol): New function.
7525 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
7526
cc36acdf
NC		 75272002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
7528
7529 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 7530 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 7531 nothing needed to be done, rather than false, indicating that the
7532 section's size could not be computed.
7533
4e5ba5b7
DB		 75342002-06-18 Dave Brolley <brolley@redhat.com>
7535
7536 From Catherine Moore, Michael Meissner, Dave Brolley:
7537 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
7538 * targets.c: Support bfd_elf32_frv_vec.
7539 * reloc.c: Add FRV relocs.
7540 * configure.in: Add support for bfd-elf32-frv-vec.
7541 * config.bfd (targ_cpu): Add support for frv-*-elf.
7542 * archures.c: Add frv arch and machines.
7543 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
7544 (ALL_MACHINES_CFILES): Add cpu-frv.c.
7545 (BFD32_BACKENDS): Add elf32-frv.lo.
7546 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
7547 (cpu-frv.lo): New target.
7548 (elf32-frv.lo): New target.
7549 * cpu-frv.c: New file.
7550 * elf32-frv.c: New file.
7551
7ece0d85
JJ		 75522002-06-18 Jakub Jelinek <jakub@redhat.com>
7553
7554 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
7555 e_shnum == 0.
7556 Only read the first section header if e_shoff is non-zero.
7557 Don't consider e_shstrndx if there are no sections.
7558
57fb03ac
TR		 75592002-06-17 Tom Rix <trix@redhat.com>
7560
7561 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 7562 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 7563 complain_overflow_bitfield.
7564
341ca622
AM		 75652002-06-17 Alan Modra <amodra@bigpond.net.au>
7566
767e34d1
AM		 7567 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
7568 (bfd_fdopenr): Likewise.
7569 (bfd_openstreamr): Likewise.
7570 (bfd_openw): Likewise.
7571
341ca622
AM		 7572 * targets.c: Sort target vecs.
7573 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
7574 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
7575 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
7576 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
7577 * configure.in: Sort target vecs. Add m88kmach3_vec.
7578 * configure: Regenerate.
7579
dfbbae4c
HPN		 75802002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
7581
7582 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
7583 bpo_reloc_no to break sort order ties, not address of items.
7584
d663e1cd
JL		 75852002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
7586
7587 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
7588 Skip excluded sections in determing __gp value.
7589 (elf_hppa_final_link_relocate): Use the symbol's address in
7590 R_PARISC_FPTR64 relocations that don't need an opd entry.
7591 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
7592 (elf64_hppa_finalize_dynreloc): Likewise.
7593 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
7594 (elf64_hppa_finish_dynamic_symbol): Break up assert.
7595
a8295218
NC		 75962002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
7597
7598 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
7599 alignment for .bss, .data and .text sections so that sse and sse2
7600 code will work.
7601 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
7602
76032002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 7604
7605 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
7606 sh[1234]*-elf*.
7607
3db4b612
JL		 76082002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7609
2cb69dd3
JL		 7610 * elflink.h (elf_bfd_final_link): Improve error handling for missing
7611 dynamic sections.
7612
3db4b612
JL		 7613 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
7614 for a symbol that has no output section.
7615 (allocate_dynrel_entries): Correct comment.
7616 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
7617 unless we want one.
7618 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
7619 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
7620 with no section. Remove unnecessary parentheses.
7621
f3813499
TR		 76222002-06-11 Tom Rix <trix@redhat.com>
7623
7624 * coffcode.h (coff_compute_section_file_positions): Add data
7625 section to AIX loader alignment check.
7626
f5d44ba0 7627 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 7628 alignment to 4 bytes.
7629 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
7630 power accessor macro.
7631 (do_shared_object_padding): Remove invalid assertion.
7632
0ebaf185
RS		 76332002-06-10 Richard Sandiford <rsandifo@redhat.com>
7634
7635 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
7636 for removed output sections.
7637
ebe3e2d1
NC		 76382002-06-10 Geoffrey Keating <geoffk@redhat.com>
7639
7640 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
7641 htab_alloc.
7642 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
7643
0b14c2aa
L		 76442002-06-08 H.J. Lu <hjl@gnu.org>
7645
7646 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
7647 work around a long long bug in gcc 2.96 on mips.
7648
3c2bfad6
JT		 76492002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
7650
7651 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
7652 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
7653 Regenerate dependency lists.
7654 * Makefile.in: Regenerate.
7655 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
7656 vax1knetbsd_vec to targ_selvecs.
7657 * configure.in: Add vax1knetbsd_vec.
7658 * configure: Regenerate.
7659 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
7660 * vax1knetbsd.c: New file.
7661 * vaxnetbsd.c: Update copyright years.
7662 (TARGET_PAGE_SIZE): Set to 0x1000.
7663 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
7664
91149be3
JT		 76652002-06-08 Matt Thomas <matt@3am-software.com>
7666
7667 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
7668
21e15248
AM		 76692002-06-08 Alan Modra <amodra@bigpond.net.au>
7670
7671 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
7672
986b7daa
AM		 76732002-06-08 Alan Modra <amodra@bigpond.net.au>
7674
e90b95f6
AM		 7675 * Makefile.am: Run "make dep-am".
7676 * Makefile.in: Regenerate.
7677
3f9c735e
AM		 7678 * armnetbsd.c: Replace CONST with const.
7679 * corefile.c: Likewise.
7680 * elf32-dlx.c: Likewise.
7681 * elf64-mips.c: Likewise.
7682 * mmo.c: Likewise.
7683 * ns32knetbsd.c: Likewise.
7684
986b7daa
AM		 7685 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
7686 table is elf64-sparc.
7687
5a659663
TS		 76882002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7689
7690 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
7691 Fix RELA addends to get not shifted in the result. Don't do special
7692 handling of R_MIPS_64 for NewABI.
7693
9bab7074
AM		 76942002-06-07 Alan Modra <amodra@bigpond.net.au>
7695
7696 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7697 (NAME(aout,slurp_reloc_table)): Likewise.
7698 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
7699 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
7700 (xcoff_write_archive_contents_big): Likewise.
7701 (xcoff_generate_rtinit): Likewise.
7702 (xcoff_generate_rtinit): Likewise, and check error return.
7703 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
7704 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
7705 (coff_get_normalized_symtab): Likewise.
7706 (coff_make_empty_symbol): Likewise.
7707 (bfd_coff_set_symbol_class): Likewise.
7708 * cofflink.c (coff_link_add_symbols): Likewise.
7709 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
7710 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
7711 (bfd_ecoff_write_accumulated_debug): Likewise.
7712 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
7713 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
7714 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
7715 * ieee.c (do_with_relocs): Use bfd_zalloc.
7716 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
7717 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
7718 (NAME(aout,slurp_reloc_table)): Likewise.
7719 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
7720 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
7721 * som.c (som_build_and_write_symbol_table): Likewise.
7722 (som_slurp_string_table): Likewise.
7723 (som_slurp_symbol_table): Likewise.
7724 (som_bfd_ar_write_symbol_stuff): Likewise.
7725 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
7726 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
7727 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
7728 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
7729 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
7730
1126897b
AM		 77312002-06-07 Alan Modra <amodra@bigpond.net.au>
7732
7733 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
7734 "group" union.
7735 (elf_group_name): Update.
7736 (elf_group_id): Define.
7737 (bfd_elf_set_group_contents): Declare.
7738 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7739 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7740 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7741 that sym for the signature.
7742 (_bfd_elf_compute_section_file_positions): Don't call
7743 set_group_contents for "ld -r" case.
7744 (swap_out_syms): Use bfd_zalloc.
7745 * elflink.h (elf_link_add_archive_symbols): Likewise.
7746 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7747 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7748
3fad3c7c
AM		 77492002-06-07 Alan Modra <amodra@bigpond.net.au>
7750
7751 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7752 relocs in opd for non-shared too.
7753
10f469bf 77542002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 7755
7756 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7757 relocations.
7758
7217313c
NC		 77592002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7760
7761 * merge.c: Include libiberty.h.
7762 * elf-strtab.c: Include libiberty.h.
7763
6cb22815
AM		 77642002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7765
7766 * peXXigen.c (pe_print_idata): Remove unused variable.
7767
1ed89aa9
NC		 77682002-06-06 David Heine <dlheine@tensilica.com>
7769
7770 * elf.c (assign_file_positions_for_segments): Remove unallocated
7771 sections from the section to segment mapping for PT_LOAD segments.
7772 Update comment about empty loadable segments.
7773
644c4c80
RS		 77742002-06-06 Richard Sandiford <rsandifo@redhat.com>
7775
7776 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7777 is within the .stabstr section.
7778
f8ecb12b
AM		 77792002-06-06 Alan Modra <amodra@bigpond.net.au>
7780
7781 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7782 are "const PTR", not "const PTR *".
7783 (bfd_elf32_swap_symbol_in): Likewise.
7784 (bfd_elf64_swap_symbol_in): Likewise.
7785 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7786 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7787 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7788 (elf_link_add_object_symbols): Likewise.
7789 (elf_link_record_local_dynamic_symbol): Likewise.
7790 (elf_link_input_bfd): Likewise.
7791 (elf_gc_mark): Likewise.
7792 (elf_reloc_symbol_deleted_p): Likewise.
7793 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7794 (mn10200_elf_relax_delete_bytes): Likewise.
7795 (mn10200_elf_symbol_address_p): Likewise.
7796 (mn10200_elf_get_relocated_section_contents): Likewise.
7797 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7798 (mn10300_elf_relax_section): Likewise.
7799 (mn10300_elf_relax_delete_bytes): Likewise.
7800 (mn10300_elf_symbol_address_p): Likewise.
7801 (mn10300_elf_get_relocated_section_contents): Likewise.
7802 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7803 (elf32_h8_relax_delete_bytes): Likewise.
7804 (elf32_h8_symbol_address_p): Likewise.
7805 (elf32_h8_get_relocated_section_contents): Likewise.
7806 * elf32-hppa.c (get_local_syms): Likewise.
7807 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7808 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7809 * elf32-sh.c (sh_elf_relax_section): Likewise.
7810 (sh_elf_relax_delete_bytes): Likewise.
7811 (sh_elf_get_relocated_section_contents): Likewise.
7812 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7813 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7814 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7815 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7816 * elf64-ppc.c (get_local_syms): Likewise.
7817 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7818 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7819
1ed89aa9 78202002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 7821
7822 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7823
73ff0d56
AM		 78242002-06-05 Alan Modra <amodra@bigpond.net.au>
7825
9dce4196
AM		 7826 * elf.c (group_signature): Swap in the whole symbol, and handle
7827 extracting section symbol names.
7828 (setup_group): Add comment.
7829 (set_group_contents): When called from objcopy or ld, arrange for
7830 section contents to be written. Write group member output section
7831 indices to allow objcopy to reorganize sections.
7832 (_bfd_elf_copy_private_section_data): Copy group info.
7833
73ff0d56
AM		 7834 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7835 (bfd_elf32_swap_symbol_in): Update prototype.
7836 (bfd_elf64_swap_symbol_in): Likewise.
7837 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7838 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7839 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7840 (elf_link_add_object_symbols): Likewise.
7841 (elf_link_record_local_dynamic_symbol): Likewise.
7842 (elf_link_input_bfd): Likewise.
7843 (elf_gc_mark): Likewise.
7844 (elf_reloc_symbol_deleted_p): Likewise.
7845 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7846 (mn10200_elf_relax_delete_bytes): Likewise.
7847 (mn10200_elf_symbol_address_p): Likewise.
7848 (mn10200_elf_get_relocated_section_contents): Likewise.
7849 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7850 (mn10300_elf_relax_section): Likewise.
7851 (mn10300_elf_relax_delete_bytes): Likewise.
7852 (mn10300_elf_symbol_address_p): Likewise.
7853 (mn10300_elf_get_relocated_section_contents): Likewise.
7854 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7855 (elf32_h8_relax_delete_bytes): Likewise.
7856 (elf32_h8_symbol_address_p): Likewise.
7857 (elf32_h8_get_relocated_section_contents): Likewise.
7858 * elf32-hppa.c (get_local_syms): Likewise.
7859 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7860 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7861 * elf32-sh.c (sh_elf_relax_section): Likewise.
7862 (sh_elf_relax_delete_bytes): Likewise.
7863 (sh_elf_get_relocated_section_contents): Likewise.
7864 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7865 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7866 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7867 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7868 * elf64-ppc.c (get_local_syms): Likewise.
7869 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7870 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7871 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7872 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7873 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7874 * elf64-mips.c (mips_elf64_size_info): Likewise.
7875 * elf64-s390.c (s390_elf64_size_info): Likewise.
7876 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7877
53bfd6b4
MR		 78782002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7879
7880 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7881 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7882 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7883 _bfd_mips_elf_ignore_discarded_relocs.
7884 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7885
d4df96e6
L		 78862002-06-05 H.J. Lu <hjl@gnu.org>
7887
7888 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7889 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7890 the SEC_MERGE section.
7891
e61463e1
AM		 78922002-06-05 Alan Modra <amodra@bigpond.net.au>
7893
3cac74d0
AM		 7894 * coff-alpha.c: Update copyright date.
7895 * coff-mips.c: Likewise.
7896 * xcoff-target.h: Likewise.
7897
e61463e1
AM		 7898 * bfd-in.h: Remove "taken from the source" comment.
7899 * libbfd-in.h: Likewise.
7900 * libcoff-in.h: Likewise.
7901 * bfd-in2.h: Regenerate.
7902 * libbfd.h: Regenerate.
7903 * libcoff.h: Regenerate.
7904
7905 * elf.c (bfd_elf_discard_group): Return true.
7906 * elf-bfd.h (bfd_elf_discard_group): Declare.
7907 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7908 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7909 * bfd.c (bfd_discard_group): Define.
7910 * targets.c (struct bfd_target): Add _bfd_discard_group.
7911 (BFD_JUMP_TABLE_LINK): Here too.
7912 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7913 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7914 * aout-target.h (MY_bfd_discard_group): Define.
7915 * aout-tic30.c (MY_bfd_discard_group): Define.
7916 * binary.c (binary_bfd_discard_group): Define.
7917 * bout.c (b_out_bfd_discard_group): Define.
7918 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7919 * coffcode.h (coff_bfd_discard_group): Define.
7920 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7921 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7922 * i386msdos.c (msdos_bfd_discard_group): Define.
7923 * i386os9k.c (os9k_bfd_discard_group): Define.
7924 * ieee.c (ieee_bfd_discard_group): Define.
7925 * ihex.c (ihex_bfd_discard_group): Define.
7926 * mmo.c (mmo_bfd_discard_group): Define.
7927 * nlm-target.h (nlm_bfd_discard_group): Define.
7928 * oasys.c (oasys_bfd_discard_group): Define.
7929 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7930 * som.c (som_bfd_discard_group): Define.
7931 * srec.c (srec_bfd_discard_group): Define.
7932 * tekhex.c (tekhex_bfd_discard_group): Define.
7933 * versados.c (versados_bfd_discard_group): Define.
7934 * vms.c (vms_bfd_discard_group): Define.
7935 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7936 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7937 (aix5coff64_vec): Likewise.
7938 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7939
9cba27b2
JT		 79402002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7941
7942 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7943 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7944 (elf32-sh64-com.lo): New dependency list.
7945 * Makefile.in: Regenerate.
7946 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7947 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7948 elf32-sh64-com.lo.
7949 * configure: Regenerate.
7950 * elf32-sh64.c (sh64_address_in_cranges)
7951 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7952 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7953 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7954 * elf32-sh64-com.c: ...here. New file.
7955
8d2c33be
AM		 79562002-06-04 Alan Modra <amodra@bigpond.net.au>
7957
7958 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7959 ATTRIBUTE_UNUSED on used params.
7960 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7961 before calling bfd_section_from_elf_index on local syms.
7962 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7963
5b0e55b6
JT		 79642002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7965
7966 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7967 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7968 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7969 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7970 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7971 * Makefile.in: Regenerate.
7972 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7973 (sh64-*-netbsd*): New targets.
7974 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7975 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7976 * configure: Regenerate.
7977 * elf32-sh64-nbsd.c: New file.
7978 * elf64-sh64-nbsd.c: New file.
7979 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7980 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7981 bfd_elf64_sh64lnbsd_vec.
7982
b885599b
AM		 79832002-06-04 Alan Modra <amodra@bigpond.net.au>
7984
7985 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7986 (bfd_section_from_shdr): Likewise. Set section name of group
7987 sections from signature.
7988 (group_signature): Split out from setup_group. Ensure symbol table
7989 is available.
7990 (bfd_elf_discard_group): New function.
7991 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7992 .gnu.linkonce* sections if they are members of a group.
7993 (set_group_contents): Set GRP_COMDAT flag.
7994 * section.c (bfd_discard_group): New function.
7995 * bfd-in.h (bfd_elf_discard_group): Declare.
7996 * bfd-in2.h: Regenerate.
7997 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7998 (elf_linkonce_p): Define.
7999
90937f86
AM		 80002002-06-04 Alan Modra <amodra@bigpond.net.au>
8001
8002 * elf.c (bfd_section_from_shdr): Make "name" const.
8003 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
8004 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
8005 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
8006 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
8007 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
8008 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
8009 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
8010 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
8011 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
8012 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
8013 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
8014
cf6fb9ce
MR		 80152002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
8016
8017 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
8018 ABI.
8019
cedb70c5
KH		 80202002-06-02 Kazu Hirata <kazu@cs.umass.edu>
8021
8022 * elf32-arc.c: Fix formatting.
8023 * elf32-arm.h: Likewise.
8024 * elf32-cris.c: Likewise.
8025 * elf32-dlx.c: Likewise.
8026 * elf32-hppa.c: Likewise.
8027 * elf32-i386.c: Likewise.
8028 * elf32-i386qnx.c: Likewise.
8029 * elf32-or32.c: Likewise.
8030 * elf32-s390.c: Likewise.
8031 * elf32-sh64.c: Likewise.
8032 * elf32-vax.c: Likewise.
8033 * elf32-xstormy16.c: Likewise.
8034 * elf64-alpha.c: Likewise.
8035 * elf64-mmix.c: Likewise.
8036 * elf64-ppc.c: Likewise.
8037 * elf64-s390.c: Likewise.
8038 * elf64-sh64.c: Likewise.
8039 * elf64-x86-64.c: Likewise.
8040
048d873d
RH		 80412002-06-02 Richard Henderson <rth@redhat.com>
8042
8043 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
8044 null when there are no got entries for a symbol.
8045 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
8046 uninitialized variable warning.
8047
4a67a098
RH		 80482002-06-01 Richard Henderson <rth@redhat.com>
8049
8050 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
8051 undefined symbols here.
8052 (elf64_alpha_relax_section): Do it here. Also test for not
8053 defined in the current module.
8054 (elf64_alpha_relocate_section_r): Split out of ...
8055 (elf64_alpha_relocate_section): ... here. Don't dereference
8056 NULL when looking up local got entries.
8057
f44f99a5
RH		 80582002-06-01 Richard Henderson <rth@redhat.com>
8059
8060 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
8061 symbols from JSR relaxation.
8062 (elf64_alpha_size_plt_section_1): New.
8063 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
8064 (elf64_alpha_size_rela_got_1): ... here.
8065 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
8066 (elf64_alpha_size_rela_got_section): ... here.
8067 (elf64_alpha_size_plt_section): New.
8068 (elf64_alpha_relax_section): Call them.
8069 (elf64_alpha_size_got_sections): Remove output_bfd arg.
8070 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
8071
9e756d64
RH		 80722002-06-01 Richard Henderson <rth@redhat.com>
8073
8074 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
8075 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
8076 in shared libraries. Fix DTPRELHI and TPRELHI value.
8077 (INSN_ADDQ, INSN_RDUNIQ): New.
8078 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
8079 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
8080 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
8081 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
8082 Handle GOTDTPREL and GOTTPREL relocations.
8083 (elf64_alpha_relax_gprelhilo): New.
8084 (elf64_alpha_relax_tls_get_addr): New.
8085 (elf64_alpha_relax_find_tls_segment): New.
8086 (elf64_alpha_relax_section): Handle TLS relocations.
8087 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
8088 (elf64_alpha_check_relocs): Set it.
8089
c853d7f6
RH		 80902002-06-01 Richard Henderson <rth@redhat.com>
8091
b646261c
RH		 8092 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
8093
c853d7f6
RH		 8094 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
8095 check; don't suppress dynamic relocs for non-allocated sections.
8096
d7e41a96
RH		 8097 * elf64-alpha.c: Remove dead code.
8098
5f333394
AM		 80992002-05-31 Alan Modra <amodra@bigpond.net.au>
8100
08e0ee05
AM		 8101 * bfd-in2.h: Regenerate.
8102 * libbfd.h: Regenerate.
8103 * po/SRC-POTFILES.in: Regenerate.
8104
5f333394
AM		 8105 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
8106 space for bss .plt.
8107
caf47ea6
AM		 81082002-05-31 Graeme Peterson <gp@qnx.com>
8109
8110 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
8111 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
8112 Run "make dep-am".
8113 * Makefile.in: Regenerate.
8114 * config.bfd: Add i[3456]86-*-nto-qnx* support.
8115 * configure.in: Add bfd_elf32_i386qnx_vec support.
8116 * configure: Regenerate.
8117 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
8118 is_contained_by_filepos, and copy_private_bfd_data_p.
8119 * elf.c (assign_file_positions_for_segments): Call backend
8120 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
8121 (IS_CONTAINED_BY_FILEPOS): Define.
8122 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
8123 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
8124 Fix non-K&R call to _bfd_error_handler.
8125 (_bfd_elf_copy_private_section_data): Use backend
8126 copy_private_bfd_data_p.
8127 * elf32-i386.c: Don't include elfxx-target.h when
8128 ELF32_I386_C_INCLUDED is defined.
8129 * elf32-i386qnx.c: New QNX elf backend file.
8130 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
8131 elf_backend_is_contained_by_filepos, and
8132 elf_backend_do_copy_private_bfd_data.
8133 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
8134
5bc56484
AM		 81352002-05-31 Alan Modra <amodra@bigpond.net.au>
8136
8137 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
8138 Move other similar defines to start of file.
8139
1b164155
TR		 81402002-05-30 Tom Rix <trix@redhat.com>
8141
8142 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
8143 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
8144
3765b1be
RH		 81452002-05-30 Richard Henderson <rth@redhat.com>
8146
8147 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
8148 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
8149 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
8150 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
8151 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
8152 (struct alpha_elf_obj_tdata): Rename total_got_entries and
8153 n_local_got_entries to total_got_size and local_got_size.
8154 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
8155 (alpha_got_entry_size): New.
8156 (elf64_alpha_relax_with_lituse): Use it.
8157 (elf64_alpha_relax_without_lituse): Likewise.
8158 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
8159 (get_got_entry): New.
8160 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
8161 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
8162 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
8163 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
8164 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
8165 (elf64_alpha_calc_got_offsets): Likewise.
8166 (alpha_dynamic_entries_for_reloc): New.
8167 (elf64_alpha_calc_dynrel_sizes): Use it.
8168 (elf64_alpha_size_dynamic_sections): Likewise.
8169 (elf64_alpha_relocate_section): Handle TLS relocations.
8170 * reloc.c: Add Alpha TLS relocations.
8171 * bfd-in2.h, libbfd.h: Rebuild.
8172
5e226794
NC		 81732002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8174
8175 * peXXigen.c (pe_print_idata): Remove double printed
8176 import table lines; add Bound-To comment.
8177
90ace9e9
JT		 81782002-05-29 Matt Thomas <matt@3am-software.com>
8179
8180 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
8181 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
8182 (elf32-vax.lo): New rule.
8183 * Makefile.in: Regenerate.
8184 * configure.in (bfd_elf32_vax_vec)
8185 (vaxnetbsd_vec): New vectors.
8186 * configure: Regenerate.
8187 * config.bfd (vax-*-netbsdelf*)
8188 (vax-*-netbsdaout*)
8189 (vax-*-netbsd*): New targets.
8190 * elf32-vax.c: New file.
8191 * reloc.c: Add VAX relocations.
8192 * bfd-in2.h: Regenerate.
8193 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
8194
4a253e81
JT		 81952002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
8196
8197 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
8198 and bfd_elf32_bigarm_vec to targ_selvecs.
8199
6e7c73dd
CF		 82002002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
8201
8202 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
8203 with auto-imported symbols.
8204
8afb0e02
NC		 82052002-05-29 Adam Nemet <anemet@lnxw.com>
8206
8207 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
8208 sections only record bfd.
9bab7074 8209 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 8210 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 8211 * bfd-in2.h: Regenerate.
8afb0e02 8212
a95653f5
NC		 82132002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
8214
8215 * syms.c (_bfd_stab_section_find_nearest_line): Move
8216 declaration and initialisation of saw_line and saw_func out of
8217 for loop.
8218
7cdc5bba
AM		 82192002-05-29 Alan Modra <amodra@bigpond.net.au>
8220
8221 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
8222 (bfd_elf64_get_symbol_info): Define.
8223 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
8224
4c7aad1c
AM		 82252002-05-29 Andrey Volkov <avolkov@transas.com>
8226
8227 * cpu-h8300.c: Make default h8300 machine first in machine list.
8228
d172d4ba
NC		 82292002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
8230
8231 * config.bfd: Added DLX configuraton.
8232 * Makefile.am: Added DLX configuraton.
8233 * configure.in: Added DLX configuraton.
8234 * archures.c: Add DLX architecure.
8235 * reloc.c: Add DLX relocs.
8236 * targets.c: Added DLX target vector.
8237 * configure: Regenerate.
8238 * Makefile.in: Regenreate.
8239 * bfd-in2.h: Regenreate.
8240 * elf32-dlx.c: New file: Support DLX target.
8241 * cpu-dlx.c: New file: Support DLX target.
8242
d1329ca3
AM		 82432002-05-25 Alan Modra <amodra@bigpond.net.au>
8244
428d0de3
AM		 8245 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
8246
d1329ca3
AM		 8247 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
8248 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
8249 strings to point inside function code sym string.
8250 (func_desc_adjust): Likewise.
8251 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
8252
3bab7989
ML		 82532002-05-24 Michal Ludvig <mludvig@suse.cz>
8254
8255 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
8256 (elf64_x86_64_grok_psinfo): Added.
8257
436e8db0
NC		 82582002-05-24 TAMURA Kent <kent@netbsd.org>
8259
8260 * config.bfd: Add a target for i386-netbsdpe.
8261
ea1e4b0d
AM		 82622002-05-24 Alan Modra <amodra@bigpond.net.au>
8263
8264 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
8265 and is_func_descriptor.
8266 (func_desc_adjust): Hide function code sym in shared libs unless
8267 there is a matching exported function descriptor sym.
8268
13ae64f3
JJ		 82692002-05-23 Jakub Jelinek <jakub@redhat.com>
8270
8271 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
8272 for symbols from SHF_TLS section.
8273 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
8274 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
8275 (map_sections_to_segments): Build PT_TLS segment if necessary.
8276 (assign_file_positions_for_segments): Likewise.
8277 (get_program_header_size): Account for PT_TLS segment.
8278 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
8279 SEC_THREAD_LOCAL sections to STT_TLS.
8280 * reloc.c: Add 386 and IA-64 TLS relocs.
8281 * section.c (SEC_THREAD_LOCAL): Define.
8282 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
8283 Remove.
8284 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
8285 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
8286 unconditionally.
8287 (struct elf_final_link_info): Add first_tls_sec.
8288 (elf_bfd_final_link): Set first_tls_sec.
8289 Compute elf_hash_table (info)->tls_segment.
8290 (elf_link_output_extsym): Handle STT_TLS symbols.
8291 (elf_link_input_bfd): Likewise.
8292 * syms.c (BSF_THREAD_LOCAL): Define.
8293 * bfd-in2.h: Rebuilt.
8294 * libbfd.h: Rebuilt.
8295 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
8296 elf_i386_mkobject, elf_i386_object_p): New functions.
8297 (elf_howto_table): Add TLS relocs.
8298 (elf_i386_reloc_type_lookup): Support TLS relocs.
8299 (elf_i386_info_to_howto_rel): Likewise.
8300 (struct elf_i386_link_hash_entry): Add tls_type.
8301 (struct elf_i386_obj_tdata): New.
8302 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
8303 New macros.
8304 (struct elf_i386_link_hash_table): Add tls_ldm_got.
8305 (link_hash_newfunc): Clear tls_type.
8306 (elf_i386_check_relocs): Support TLS relocs.
8307 (elf_i386_gc_sweep_hook): Likewise.
8308 (allocate_dynrelocs): Likewise.
8309 (elf_i386_size_dynamic_sections): Likewise.
8310 (elf_i386_relocate_section): Likewise.
8311 (elf_i386_finish_dynamic_symbol): Likewise.
8312 (bfd_elf32_mkobject, elf_backend_object_p): Define.
8313 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
8314 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
8315 want_tprel, want_dtpmod, want_dtprel.
8316 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
8317 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
8318 R_IA64_LTOFF_TPREL22.
8319 (elf_code_to_howto_index): Add TLS relocs.
8320 (elfNN_ia64_check_relocs): Support TLS relocs.
8321 (allocate_global_data_got): Account for TLS .got data.
8322 (allocate_dynrel_entries): Account for TLS dynamic relocations.
8323 (elfNN_ia64_install_value): Supprt TLS relocs.
8324 (set_got_entry): Support TLS relocs.
8325 (elfNN_ia64_relocate_section): Likewise.
8326
c62e1cc3
NC		 83272002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
8328
8329 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
8330 BLX reloc round the relocation up rather than down.
8331 * coff-arm.c (coff_arm_relocate_section): Likewise.
8332
c5a43a5d
L		 83332002-05-21 H.J. Lu (hjl@gnu.org)
8334
8335 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
8336 definition.
8337
afbe61cf
AM		 83382002-05-22 Alan Modra <amodra@bigpond.net.au>
8339
8340 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
8341 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
8342
9c07fe7c
AM		 83432002-05-22 Alan Modra <amodra@bigpond.net.au>
8344
8345 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
8346 unresolved relocs.
8347 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
8348
21611032
TS		 83492002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8350
c5cd6d62 8351 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 8352 non-ELF targets.
8353
41241523
TS		 83542002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8355
8356 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
8357 an error value.
8358 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
8359 return with false on error.
8360 (elf_link_input_bfd): Check reloc_emitter return value.
8361
658f2588
JT		 83622002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
8363
8364 * config.bfd (armeb-*-netbsdelf*): New target.
8365
c862ae31
AM		 83662002-05-20 Alan Modra <amodra@bigpond.net.au>
8367
8368 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
8369 at the plt call stub.
8370
6dd14845
TS		 83712002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8372
8373 * cpu-mips.c (mips_compatible): Don't try to check machine
8374 compatibility.
8375
a58d9c34
TR		 83762002-05-18 Tom Rix <trix@redhat.com>
8377
9b5ecbd0 8378 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
a58d9c34 8379
ef60b7ff
AM		 83802002-05-17 Alan Modra <amodra@bigpond.net.au>
8381
8382 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
8383 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
8384 we've already warned about an undefined symbol. Report more
8385 detail on reloc errors.
8386
a703a6ea
AM		 83872002-05-17 Alan Modra <amodra@bigpond.net.au>
8388
8389 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
8390 * configure.in: Invoke AM_INSTALL_LIBBFD.
8391 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
8392 (install_libbfd): .. New target.
8393 (uninstall_libbfd): Likewise.
8394 (install-bfdlibLTLIBRARIES): Likewise.
8395 (uninstall-bfdlibLTLIBRARIES): Likewise.
8396 (bfdlibdir): New.
8397 (bfdincludedir): New.
8398 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
8399 * aclocal.m4: Regenerate.
8400 * configure: Regenerate.
8401 * Makefile.in: Regenerate.
8402
2c13d98b
NC		 84032002-05-17 Stuart Balfour <sbalfour@cisco.com>
8404
8405 * hash.c (bfd_hash_lookup): Remove computation of len from inside
8406 hash loop.
8407
629936c5
NC		 84082002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
8409
8410 * config.bfd: Add targets for sh64-linux (little endian and
8411 big endian).
8412
e4cf60a8
NC		 84132002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
8414
8415 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
8416 is located in the same section as the import table. Instead
8417 check, and if necessary load the section containing the thunk.
8418
d1e66cd4
NC		 84192002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
8420
8421 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 8422 bfd_bread.
8423 (xcoff64_core_file_matches_executable_p): Replace bfd_read
8424 with bfd_bread.
d1e66cd4 8425
2d653fc7
AM		 84262002-05-15 Alan Modra <amodra@bigpond.net.au>
8427
8428 * aix5ppc-core.c: Warning fixes.
8429 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
8430 * aout-target.h (MY_bfd_link_just_syms): Define.
8431 * aout-tic30.c (MY_bfd_link_just_syms): Define.
8432 * bfd.c (bfd_link_just_syms): Define.
8433 * binary.c (binary_bfd_link_just_syms): Define.
8434 * bout.c (b_out_bfd_link_just_syms): Define.
8435 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
8436 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
8437 * coffcode.h (coff_bfd_link_just_syms): Define.
8438 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
8439 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
8440 (_bfd_elf_link_just_syms): Declare.
8441 * elf.c (_bfd_elf_link_just_syms): New function.
8442 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
8443 sections haven't already been discarded by the linker.
8444 * elflink.h (elf_link_add_object_symbols): Likewise for stab
8445 sections and SEC_MERGE sections.
8446 (elf_bfd_discard_info): Similarly here.
8447 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
8448 * i386msdos.c (msdos_bfd_link_just_syms): Define.
8449 * i386os9k.c (os9k_bfd_link_just_syms): Define.
8450 * ieee.c (ieee_bfd_link_just_syms): Define.
8451 * ihex.c (ihex_bfd_link_just_syms): Define.
8452 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
8453 (_bfd_generic_link_just_syms): Declare.
8454 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
8455 * linker.c (_bfd_generic_link_just_syms): New function.
8456 * mmo.c (mmo_bfd_link_just_syms): Define.
8457 * nlm-target.h (nlm_bfd_link_just_syms): Define.
8458 * oasys.c (oasys_bfd_link_just_syms): Define.
8459 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
8460 * som.c (som_bfd_link_just_syms): Define.
8461 * srec.c (srec_bfd_link_just_syms): Define.
8462 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
8463 (BFD_JUMP_TABLE_LINK): And here.
8464 * tekhex.c (tekhex_bfd_link_just_syms): Define.
8465 * versados.c (versados_bfd_link_just_syms): Define.
8466 * vms.c (vms_bfd_link_just_syms): Define.
8467 * libbfd.h: Regenerate.
8468 * bfd-in2.h: Regenerate.
8469
cb7394f2
TS		 84702002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8471
8472 * elf32-mips.c: Remove superfluous definitions copied from
8473 elfxx-mips.c.
8474 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
8475 SGIish vectors to check the special case.
8476 (mips_elf_hi16_reloc): Fix comment.
8477 (mips_elf_got16_reloc): Likewise.
8478 (_bfd_mips_elf32_gprel16_reloc): Likewise.
8479 (elf_reloc_map): Code cleanup.
8480 (mips_reloc_map): Add comment.
8481 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
8482 (mips_elf32_rtype_to_howto): Likewise.
8483 (mips_elf32_discard_info): Likewise.
8484 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
8485 lead to IRIX compatibility now.
8486
8dc1a139
TS		 84872002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8488
8489 * elfxx-mips.c: Call it IRIX, not Irix in comments.
8490
2051e1b5
JT		 84912002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
8492
8493 * config.bfd (shle-*-netbsdelf*): Add target which includes
8494 sh64 support.
8495
83954261
AM		 84962002-05-13 David Edelsohn <edelsohn@gnu.org>
8497
8498 * configure.in: Revert 2002-04-07. Instead, auto-configure
8499 HAVE_ST_C_IMPL.
8500 * configure: Regenerate.
8501 * config.in: Regenerate.
8502 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
8503 or AIX_5_CORE.
8504
a9bf1154
NC		 85052002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
8506
8507 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
8508 corefiles as well.2
8509 * configure: Regenerate.
8510
3129eb7a
AM		 85112002-05-13 Alan Modra <amodra@bigpond.net.au>
8512
8513 * Makefile.am (install-data-local): Install headers to
8514 $(exec_prefix)/include.
8515 * Makefile.in: Regenerate.
8516
a9a32010
DJ		 85172002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
8518 Daniel Jacobowitz <drow@mvista.com>
8519
8520 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
8521 map BFD_RELOC_RVA.
8522
85232002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 8524
8525 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
8526 hppa*-*-openbsd*): New targets.
8527 * configure.in (alpha*-*-openbsd*): Set COREFILE.
8528 * configure: Regenerate.
8529
f1f0d9ab
TR		 85302002-05-10 Tom Rix <trix@redhat.com>
8531
ea1e4b0d 8532 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 8533 xcoff64_ppc_relocate_section.
8534 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
8535 * libxcoff.h: Common xcoff_reloc_type function declaration.
8536
c432ba1a
AM		 85372002-05-10 Alan Modra <amodra@bigpond.net.au>
8538
16a10388 8539 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 8540 added in 2002-05-09 commit.
16a10388 8541
c432ba1a
AM		 8542 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
8543 don't look for stubs on all undefined syms.
8544
4a335f3d
AM		 85452002-05-09 Alan Modra <amodra@bigpond.net.au>
8546
8fc39d5d
AM		 8547 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
8548 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
8549 pcrel_offset.
8550
4a335f3d
AM		 8551 * elf32-i386.c (elf_howto_table): Comments.
8552 (elf_i386_relocate_section): Handle more relocs for relocatable
8553 linking and against SEC_MERGE sections.
8554
41fcb14e
AM		 85552002-05-08 Alan Modra <amodra@bigpond.net.au>
8556
8557 * elf32-ppc.c (ppc_elf_create_got): New function.
8558 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 8559 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 8560 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
8561 _bfd_elf_create_got_section.
8562
b491616a
AM		 85632002-05-07 Alan Modra <amodra@bigpond.net.au>
8564
8565 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
8566 * elfxx-target.h (elf_backend_rela_normal): Define.
8567 (elfNN_bed): Init rela_normal.
8568 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
8569 for section symbols here if rela_normal. Simplify abs section test.
8570 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
8571 return immediately. Remove code handling relocatable linking.
8572 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
8573 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
8574 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8575 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
8576 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8577 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
8578 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
8579 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8580 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8581 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
8582 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8583 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8584 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8585 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
8586 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
8587 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
8588 * elf-m10200.c (elf_backend_rela_normal): Define.
8589 * elf-m10300.c (elf_backend_rela_normal): Define.
8590 * elf32-fr30.c (elf_backend_rela_normal): Define.
8591 * elf32-i370.c (elf_backend_rela_normal): Define.
8592 * elf32-i860.c (elf_backend_rela_normal): Define.
8593 * elf32-m68k.c (elf_backend_rela_normal): Define.
8594 * elf32-mcore.c (elf_backend_rela_normal): Define.
8595 * elf32-openrisc.c (elf_backend_rela_normal): Define.
8596 * elf32-ppc.c (elf_backend_rela_normal): Define.
8597 * elf32-s390.c (elf_backend_rela_normal): Define.
8598 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
8599 * elf64-ppc.c (elf_backend_rela_normal): Define.
8600 * elf64-s390.c (elf_backend_rela_normal): Define.
8601 * elf64-x86-64.c (elf_backend_rela_normal): Define.
8602 * elfxx-ia64.c (elf_backend_rela_normal): Define.
8603 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
8604 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
8605
df212a7e
NC		 86062002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
8607
8608 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
8609 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
8610
3decf53c
AM		 86112002-05-06 Alan Modra <amodra@bigpond.net.au>
8612
8613 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
8614 when not relocatable. Fix reloc_emitter call for K&R.
8615
f46c2da6
AM		 86162002-05-04 Alan Modra <amodra@bigpond.net.au>
8617
8618 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
8619 reloading local sym addend mistakenly removed in 2002-05-01 change.
8620
8621 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
8622 (read_abbrevs): Change "offset" param to bfd_vma.
8623 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
8624 Change "abbrev_offset" to bfd_vma.
8625 (read_indirect_string): Use correct conversion chars in error
8626 message format string, cast bfd_vma's to unsigned long.
8627 (read_abbrevs): Likewise.
8628 (read_attribute_value): Likewise.
8629 (decode_line_info): Likewise.
8630 (scan_unit_for_functions): Likewise.
8631 (parse_comp_unit): Likewise.
8632
59862849
TR		 86332002-05-04 Tom Rix <trix@redhat.com>
8634
8635 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
8636 (coff_swap_reloc_out): Same.
8637 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
8638 (xcoff_swap_reloc_out): Same.
8639 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
8640 case some 16 bit relocs. Add reloc value to output.
8641 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 8642 R_RBR. Improve names.
59862849
TR		 8643 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
8644 (bfd_xcoff_backend_data): Update with new reloc swap names.
8645 (bfd_pmac_xcoff_backend_data) : Same.
8646 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
8647 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 8648 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 8649 R_POS. Add reloc value to output.
ea1e4b0d
AM		 8650 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
8651 bit R_RBR. Improve names, masks.
59862849
TR		 8652 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
8653 (bfd_xcoff_backend_data): Update with new reloc swap names.
8654 (bfd_xcoff_aix5_backend_data) : Same.
8655
b4655ea9
AM		 86562002-05-04 Alan Modra <amodra@bigpond.net.au>
8657
8658 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
8659 bfd_count top_index, input_list, all_local_syms.
8660 (elf32_hppa_setup_section_lists): New function, split from
8661 elf32_hppa_size_stubs.
8662 (elf32_hppa_next_input_section): Likewise.
8663 (group_sections): Likewise.
8664 (get_local_syms): Likewise.
8665 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
8666 stubs on undefined syms too.
8667 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 8668 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 8669 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
8670 (elf32_hppa_next_input_section): Declare.
8671
301e3139
AM		 86722002-05-04 Bob Byrnes <byrnes@curl.com>
8673
8674 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
8675 _bfd_new_bfd.
8676
7c5fcef7
L		 86772002-05-03 H.J. Lu (hjl@gnu.org)
8678
8679 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
8680 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
8681 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
8682 to hide a global symbol.
8683 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 8684 forced_local to true.
7c5fcef7 8685
84de6048
RH		 86862002-05-02 Richard Henderson <rth@redhat.com>
8687
8688 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
8689 vs SHN_UNDEF to zero.
8690
805fc799
AM		 86912002-05-02 Alan Modra <amodra@bigpond.net.au>
8692
c061c2d8
AM		 8693 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
8694 16 bit reloc.
8695 <R_PPC64_SECTOFF_DS>: Likewise.
8696 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8697 SECTOFF reloc.
8698 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
8699 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
8700 SECTOFF reloc.
8701
805fc799
AM		 8702 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
8703 (ppc64_elf_ha_reloc): New function.
8704 (ppc64_elf_brtaken_reloc): New function.
8705 (ppc64_elf_sectoff_reloc): New function.
8706 (ppc64_elf_sectoff_ha_reloc): New function.
8707 (ppc64_elf_toc_reloc): New function.
8708 (ppc64_elf_toc_ha_reloc): New function.
8709 (ppc64_elf_toc64_reloc): New function.
8710 (ppc64_elf_unhandled_reloc): New function.
8711 (ppc64_elf_howto_raw): Use the above.
8712 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
8713 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
8714 <R_PPC64_SECTOFF_DS>: Likewise.
8715 (IS_ABSOLUTE_RELOC): Update.
8716 (struct ppc_link_hash_table): Add have_undefweak.
8717 (ppc64_elf_link_hash_table_create): Init.
8718 (func_desc_adjust): Set have_undefweak.
8719 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
8720 add the .sfpr blr when have_undefweak.
8721 (ppc64_elf_setup_section_lists): Check hash table flavour.
8722 (ppc64_elf_next_input_section): Move output_section->owner test to
8723 ppc64elf.em.
8724 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
8725 and relocatable test. Return TOCstart and don't set elf_gp.
8726 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
8727 offset calculation. Add assert on weak sym branch tweaks.
8728 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
8729 (ppc64_elf_toc): Declare.
8730 (ppc64_elf_next_input_section): Update.
ea1e4b0d 8731
818c39a3
AM		 87322002-05-01 Alan Modra <amodra@bigpond.net.au>
8733
8734 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8735 file_name.
8736
721956f4
AM		 87372002-05-01 Alan Modra <amodra@bigpond.net.au>
8738
8739 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8740 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8741 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8742 call branches. Correct undefined weak destination.
8743 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8744 .sfpr, and correct case where either only savef* or restf* is
8745 needed.
8746
8747 Long branch stubs, multiple stub sections.
8748 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8749 (ppc64_elf_next_input_section): Declare.
8750 * elf64-ppc.c: Move linker-only prototypes.
8751 (STUB_SUFFIX): Define.
8752 (enum ppc_stub_type): New.
8753 (struct ppc_stub_hash_entry): New.
8754 (struct ppc_branch_hash_entry): New.
8755 (struct ppc_link_hash_entry): Add stub_cache, oh.
8756 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8757 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8758 Rename plt_overflow to stub_error.
8759 (ppc_stub_hash_lookup): Define.
8760 (ppc_branch_hash_lookup): Define.
8761 (stub_hash_newfunc): New function.
8762 (branch_hash_newfunc): New function.
8763 (link_hash_newfunc): Init new fields.
8764 (ppc64_elf_link_hash_table_create): Likewise.
8765 (ppc64_elf_link_hash_table_free): New function.
8766 (ppc_stub_name): New function.
8767 (ppc_get_stub_entry): New function.
8768 (ppc_add_stub): New function.
8769 (create_linkage_sections): Use bfd_make_section_anyway. Create
8770 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8771 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8772 and set up for plt call stubs. Link func and func desc syms.
8773 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8774 (func_desc_adjust): Avoid hash lookup when func desc sym available
8775 via shortcut, and set links when processing.
8776 (ppc64_elf_hide_symbol): Likewise.
8777 (allocate_dynrelocs): Don't allocate stub section here.
8778 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8779 Remove sstub code.
8780 (ppc_type_of_stub): New function.
8781 (build_one_stub): Delete.
8782 (ppc_build_one_stub): New function.
8783 (ppc_size_one_stub): New function.
8784 (ppc64_elf_setup_section_lists): New function.
8785 (ppc64_elf_next_input_section): New function.
8786 (group_sections): New function.
8787 (get_local_syms): New function.
8788 (ppc64_elf_size_stubs): Rewrite.
8789 (ppc64_elf_build_stubs): Rewrite.
8790 (ppc64_elf_relocate_section): Look up stub entry for REL24
8791 relocs. Don't propagate REL14* to dynamic objects. Look for long
8792 branch stubs if REL14* or REL24 relocs won't reach.
8793 (bfd_elf64_bfd_link_hash_table_free): Define.
8794
09c2219b
MM		 87952002-04-30 Mark Mitchell <mark@codesourcery.com>
8796
c5cd6d62 8797 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 8798
07b678c0
TR		 87992002-04-30 Tom Rix <trix@redhat.com>
8800
8801 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8802 symbol names into the hash table.
8803
dbe341c6
TR		 88042002-04-28 Tom Rix <trix@redhat.com>
8805
8806 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 8807 calulating relocations.
dbe341c6 8808 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 8809 (xcoff_ppc_relocate_section): Use relocation and complain function
8810 tables.
8811 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 8812 (xcoff_complain_overflow_signed_func): Same.
8813 (xcoff_complain_overflow_bitfield_func): Same.
8814 (xcoff_complain_overflow_dont_func): Same.
8815 (xcoff_reloc_type_crel): New recot function.
8816 (xcoff_reloc_type_br): Same.
8817 (xcoff_reloc_type_ba): Same.
8818 (xcoff_reloc_type_toc): Same.
8819 (xcoff_reloc_type_rel): Same.
8820 (xcoff_reloc_type_neg): Same.
8821 (xcoff_reloc_type_pos): Same.
8822 (xcoff_reloc_type_fail): Same.
8823 (xcoff_reloc_type_noop): Same.
8824 * libxcoff.h : Declare common parts for xcoff64.
8825 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 8826 and complain function tables.
dbe341c6 8827
985142a4
AM		 88282002-04-28 Alan Modra <amodra@bigpond.net.au>
8829
8830 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8831 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8832
eba91044
AM		 88332002-04-26 Alan Modra <amodra@bigpond.net.au>
8834
e54fdaa5
AM		 8835 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8836 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8837
a50c1845
AM		 8838 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8839 same as the output before calling elf_link_input_bfd.
8840
eba91044
AM		 8841 * coffcode.h (coff_compute_section_file_positions): Set
8842 section_tail after shuffling section list.
8843
3c25c5f6
NC		 88442002-04-24 Christian Groessler <chris@groessler.org>
8845
8846 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8847 addresses are 23bit with a special layout, not plain 32bit
8848 values. Prevent relocation of immediate values.
8849
40d32fc6
CD		 88502002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8851
8852 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8853 MIPS-16 ASE flags are set, print something to indicate that.
8854
067fa4a6
AM		 88552002-04-23 Alan Modra <amodra@bigpond.net.au>
8856
8857 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8858 under which a plt call stub is used.
8859 (final_link_relocate): Similarly.
8860 (allocate_plt_static): Clear h-plabel except when plt entry is
8861 exclusively used for a plabel.
8862 (allocate_dynrelocs): Use the above to simplify plt sizing.
8863 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8864 (elf32_hppa_link_hash_table_create): Init.
8865 (BL22_RP): Define.
8866 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8867 (elf32_hppa_check_relocs): Set has_22bit_branch.
8868
8869 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8870 (final_link_relocate): Likewise.
8871
af40ce3c
JJ		 88722002-04-22 Jakub Jelinek <jakub@redhat.com>
8873
8874 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8875 search table if some FDE is DW_EH_PE_aligned encoded either.
8876 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8877
09ae86c2
JJ		 88782002-04-22 Richard Smith <richard@ex-parrot.com>
8879 Jakub Jelinek <jakub@redhat.com>
8880
8881 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8882 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8883 encoded personality.
8884 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8885 for CIE/FDE removal.
8886
deeb2cd7
TR		 88872002-04-20 Tom Rix <trix@redhat.com>
8888
8889 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8890
99dc0092
AM		 88912002-04-20 Alan Modra <amodra@bigpond.net.au>
8892
aa3d5824
AM		 8893 * archures.c (bfd_lookup_arch): Move the list order comment..
8894 (struct bfd_arch_info): ..to where it belongs.
8895 * bfd-in2.h: Regenerate.
8896
99dc0092
AM		 8897 * archures.c (bfd_lookup_arch): Add comment on list order.
8898 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8899 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8900 is always at head of list.
8901
7831a775
NC		 89022002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8903
8904 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8905 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8906 definition of these functions for ARM_WINCE builds as they are
8907 not used.
ea1e4b0d 8908 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 8909 for ARM_WINCE builds.
8910
89112002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8912
ea1e4b0d 8913 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 8914
89152002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 8916
8917 * cpu-sh.c (scan_mach): Delete.
8918 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8919 (bfd_sh_arch): Likewise.
8920
3d8dbe36
NC		 89212002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8922
8923 * ihex.c (ihex_write_object_contents): Fix check for records
8924 crossing 64K boundaries.
8925
4ab82700
AM		 89262002-04-16 Alan Modra <amodra@bigpond.net.au>
8927
8928 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8929 type rather than just assuming entries are ELF.
8930 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8931 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8932 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8933 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8934 rather than elf_link_hash_entry.
8935
036fe0fe
RH		 89362002-04-15 Richard Henderson <rth@redhat.com>
8937
8938 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8939 n32 binaries.
8940
c4f3d130
NC		 89412002-04-15 Michael Snyder <msnyder@redhat.com>
8942
8943 * opncls.c (bfd_close): Write contents if writeable.
8944 Minor formatting tidy-ups.
8945
4ab82700 89462002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 8947
8948 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8949
0c04d169
MS		 89502002-04-12 Michael Snyder <msnyder@redhat.com>
8951
8952 * bfd-in.h (bfd_get_section_lma): New access macro.
8953 Minor white-space fix-up.
8954
89d4966f
AM		 89552002-04-12 Alan Modra <amodra@bigpond.net.au>
8956
8957 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8958 header pad.
8959
8d0da3c2
DD		 89602002-04-09 DJ Delorie <dj@redhat.com>
8961
8962 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8963
05793179
NC		 89642002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8965
8966 * coffcode.h (coff_read_word): New.
8967 (coff_compute_checksum): New.
8968 (coff_apply_checksum): New.
8969 (coff_write_object_contents): Call coff_apply_checksum () to
8970 apply checksum to PE image.
8971
46fe4e66
AM		 89722002-04-08 Randolph Chung <tausq@debian.org>
8973
8974 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8975 (elf32_hppa_final_link): Split out sorting logic to..
8976 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8977 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8978
3b5b409c
AC		 89792002-04-07 Andrew Cagney <ac131313@redhat.com>
8980
8981 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8982 pattern.
8983 * configure: Re-generate.
8984
ac7b6ceb
AC		 89852002-04-07 Andrew Cagney <ac131313@redhat.com>
8986
8987 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8988 is greater or equal to 4.3.3.
8989 * configure: Regenerate.
8990 Fix PR gdb/344.
8991
44aa49bb
HPN		 89922002-04-05 Hans-Peter Nilsson <hp@axis.com>
8993
8994 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8995 R_CRIS_32_PCREL>: Fix typo in name.
8996 (cris_elf_check_relocs): Always create .rela.got here when
8997 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8998 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8999 assume it's created.
9000
e2d34d7d
DJ		 90012002-04-04 Daniel Jacobowitz <drow@mvista.com>
9002
9003 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
9004 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
9005 define.
9006 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
9007 * bfd.c (bfd_link_hash_table_free): Define.
9008 * binary.c (binary_bfd_link_hash_table_free): Define.
9009 * bout.c (b_out_bfd_link_hash_table_free): Define.
9010 * coff-rs6000.c (rs6000coff_vec): Include
9011 _bfd_generic_link_hash_table_free.
9012 (pmac_xcoff_vec): Likewise.
9013 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
9014 (aix5coff64_vec): Likewise.
9015 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
9016 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
9017 (bfd_elf32_bfd_link_hash_table_free): Define.
9018 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
9019 (bfd_elf32_bfd_link_hash_table_free): Define.
9020 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
9021 define.
9022 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
9023 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
9024 * ieee.c (ieee_bfd_link_hash_table_free): Define.
9025 * ihex.c (ihex_bfd_link_hash_table_free): Define.
9026 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
9027 (_bfd_generic_link_hash_table_free): Add prototype.
9028 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
9029 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
9030 * linker.c (_bfd_generic_link_hash_table_free): New function.
9031 * mmo.c (mmo_bfd_link_hash_table_free): Define.
9032 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
9033 * oasys.c (oasys_bfd_link_hash_table_free): Define.
9034 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
9035 * som.c (som_bfd_link_hash_table_free): Define.
9036 * srec.c (srec_bfd_link_hash_table_free): Define.
9037 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
9038 * versados.c (versados_bfd_link_hash_table_free): Define.
9039 * vms.c (vms_bfd_link_hash_table_free): New function.
9040 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
9041
9042 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
9043 instead of bfd_alloc.
9044 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
9045 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
9046 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
9047 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
9048 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
9049 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
9050 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
9051 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
9052 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
9053 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
9054 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
9055 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
9056 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
9057 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
9058 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
9059 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
9060 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
9061 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
9062 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
9063 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
9064 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
9065 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
9066 * m68klinux.c (linux_link_hash_table_create): Likewise.
9067 * sparclinux.c (linux_link_hash_table_create): Likewise.
9068 * sunos.c (sunos_link_hash_table_create): Likewise.
9069 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
9070
9071 * targets.c: Add _bfd_link_hash_table_free to xvec.
9072
9073 * bfd-in2.h: Regenerate.
9074 * libbfd.h: Regenerate.
9075 * libcoff.h: Regenerate.
9076
830629ab
AM		 90772002-04-04 Alan Modra <amodra@bigpond.net.au>
9078
9079 * dep-in.sed: Cope with absolute paths.
9080 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
9081 Run "make dep-am".
9082 * Makefile.in: Regenerate.
9083 * coff-arm.c: Fix copyright date.
9084 * cpu-h8300.c: Likewise.
9085 * cpu-i370.c: Likewise.
9086 * cpu-s390.c: Likewise.
9087 * cpu-mips.c: Likewise.
9088 * po/SRC-POTFILES.in: Regenerate.
9089
c6e90b02
TS		 90902002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
9091
9092 * Makefile.am: Add elfxx-mips.c to the known backends.
9093 (elf32-mips.lo): remove dependency to coff/external.h.
9094 * Makefile.in: Regenerate.
9095 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
9096 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
9097 accordingly.
9098 * configure: Regenerate.
9099 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
9100 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
9101 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
9102 MIPS specific backend functions.
9103 * elf32-mips.c: Moved most code to elfxx-mips.c.
9104 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
9105 static.
9106 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
9107 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
9108 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
9109 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
9110 interface to allow selection of the right REL or RELA howto table.
9111 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
9112 static. Let it refuse n32 objects.
9113 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
9114 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
9115 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
9116 (elf32_mips_ignore_discarded_relocs): Rename from
9117 _bfd_elf32_mips_ignore_discarded_relocs.
9118 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
9119 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
9120 (elf_mips_howto_table_rela): Remove.
9121 * elf64-mips.c: Moved most code to elfxx-mips.c.
9122 (bfd_elf64_bfd_reloc_type_lookup): Make static.
9123 (mips_elf64_rtype_to_howto): New function.
9124 (mips_elf64_object_p): Likewise.
9125 (elf64_mips_irix_compat): Likewise.
9126 * elfxx-mips.c: New file containing common code merged together from
9127 elf32-mips.c and elf64-mips.c.
9128 * elfxx-mips.h: New file containing MIPS specific prototypes from
9129 elf-bfd.h.
9130 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
9131 elf_backend_mips_rtype_to_howto.
9132
d8dce692
AM		 91332002-04-04 Alan Modra <amodra@bigpond.net.au>
9134
9135 * srec.c (MAXCHUNK, Chunk): Revise comments.
9136 (srec_write_record): Correct buffer size.
9137 (srec_write_header): Do without intermediate buffer.
9138 (srec_write_section): Validate Chunk.
9139 (srec_write_terminator): Pass NULL instead of dummy buffer.
9140 (srec_write_symbols): Pass file and symbol names directly to
9141 bfd_bwrite so sprintf won't overflow buffer.
9142
b88a866a
JJ		 91432002-04-03 Jakub Jelinek <jakub@redhat.com>
9144
9145 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
9146 PC relative relocs against hidden symbols.
9147 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
9148
d7866f04
AM		 91492002-04-03 Alan Modra <amodra@bigpond.net.au>
9150
9151 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
9152 LMAs, loop over segments until p_vaddr and p_memsz specify an
9153 extent enclosing the section.
9154
9e81ee67
NC		 91552002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
9156
9157 * ihex.c (ihex_write_object_contents): Do not allow records to
9158 cross a 64K boundary - wrap if necessary.
9159
d2b64500
JT		 91602002-04-01 Nathan Williams <nathanw@wasabisystems.com>
9161
9162 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
9163 which caused the returned LWP ID to always be 0.
9164
e36f7d53
RH		 91652002-04-01 Richard Henderson <rth@redhat.com>
9166
9167 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9168 (elf32_sparc_relocate_section): Use it to figure out when to
9169 initialize .got entries.
9170 * elf64-sparc.c: Similarly.
9171
e92d460e
AM		 91722002-03-28 Alan Modra <amodra@bigpond.net.au>
9173
9174 * linker.c (link_action): Ignore duplicate warning syms.
9175 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
9176 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
9177 (elf_adjust_dynamic_symbol): Likewise.
9178 (elf_export_symbol): Likewise.
9179 (elf_link_find_version_dependencies): Likewise.
9180 (elf_link_assign_sym_version): Likewise.
9181 (elf_link_sec_merge_syms): Likewise.
9182 (elf_link_output_extsym): Likewise.
9183 (elf_gc_sweep_symbol): Likewise.
9184 (elf_gc_propagate_vtable_entries_used): Likewise.
9185 (elf_gc_smash_unused_vtentry_relocs): Likewise.
9186 (elf_gc_allocate_got_offsets): Likewise.
9187 (elf_collect_hash_codes): Likewise.
9188 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
9189 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
9190 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
9191 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
9192 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
9193 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
9194 (elf_cris_discard_excess_dso_dynamics): Likewise.
9195 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
9196 (mark_PIC_calls): Likewise.
9197 (allocate_plt_static): Likewise.
9198 (allocate_dynrelocs): Likewise.
9199 (readonly_dynrelocs): Likewise.
9200 * elf32-i386.c (allocate_dynrelocs): Likewise.
9201 (readonly_dynrelocs): Likewise.
9202 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
9203 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
9204 * elf32-mips.c (mips_elf_output_extsym): Likewise.
9205 (mips_elf_sort_hash_table_f): Likewise.
9206 (mips_elf_check_mips16_stubs): Likewise.
9207 * elf32-s390.c (allocate_dynrelocs): Likewise.
9208 (readonly_dynrelocs): Likewise.
9209 * elf32-sh.c (sh_elf_discard_copies): Likewise.
9210 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
9211 (xstormy16_relax_plt_realloc): Likewise.
9212 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
9213 (elf64_alpha_output_extsym): Likewise.
9214 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
9215 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
9216 (mips_elf64_check_mips16_stubs): Likewise.
9217 (mips_elf64_output_extsym): Likewise.
9218 * elf64-ppc.c (func_desc_adjust): Likewise.
9219 (allocate_dynrelocs): Likewise.
9220 (readonly_dynrelocs): Likewise.
9221 * elf64-s390.c (allocate_dynrelocs): Likewise.
9222 (readonly_dynrelocs): Likewise.
9223 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
9224 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
9225 (readonly_dynrelocs): Likewise.
9226 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
9227 * aoutx.h (aout_link_write_other_symbol): Likewise.
9228 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
9229 (_bfd_coff_write_global_sym): Likewise.
9230 * i386linux.c (linux_tally_symbols): Likewise.
9231 * m68klinux.c (linux_tally_symbols): Likewise.
9232 * sparclinux.c (linux_tally_symbols): Likewise.
9233 * pdp11.c (aout_link_write_other_symbol): Likewise.
9234 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
9235 * xcofflink.c (xcoff_build_ldsyms): Likewise.
9236 (xcoff_write_global_symbol): Likewise.
9237
9238 * cofflink.c (_bfd_coff_final_link): Formatting.
9239 * cpu-mips.c (mips_compatible): Make static, prototype.
9240 * elf32-i386.c (elf_i386_check_relocs): Formatting.
9241 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
9242 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
9243 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
9244 (mips_elf64_final_link): Likewise.
9245 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
9246 prototype.
9247
2106126f
NC		 92482002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
9249
9250 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
9251 (SWAP_OUT_RELOC_OFFSET): Define.
9252
b99d1833
AM		 92532002-03-27 Gregory Steuck <greg@nest.cx>
9254
9255 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
9256 terminating NULL if empty symbol table.
9257 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
9258
ad43ed4c
L		 92592002-03-26 H.J. Lu (hjl@gnu.org)
9260
9261 * elflink.h (elf_link_input_bfd): Revert the last change since
9262 the gcc exception handling isn't fixed yet.
9263
3851fca4
L		 92642002-03-26 H.J. Lu (hjl@gnu.org)
9265
9266 * elflink.h (elf_link_input_bfd): Complain about relocations
9267 against local symbols in discarded sections.
9268
b91afed7
AM		 92692002-03-26 Alan Modra <amodra@bigpond.net.au>
9270
9271 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
9272
dba143ef
AM		 92732002-03-23 Alan Modra <amodra@bigpond.net.au>
9274
9275 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
9276 section file offset for !SEC_LOAD sections.
9277
ee29b9fb
RE		 92782002-03-21 Richard Earnshaw <rearnsha@arm.com>
9279
830629ab
AM		 9280 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
9281 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 9282
54327882
AM		 92832002-03-21 Alan Modra <amodra@bigpond.net.au>
9284
9285 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
9286 Whitespace changes.
9287 * archive.c: Update copyright date.
9288 * bfd-in2.h: Regenerate.
9289 * libbfd.h: Regenerate.
9290 * Makefile.am: Run "make dep-am"
9291 * Makefile.in: Regenerate.
9292 * po/SRC-POTFILES.in: Regenerate.
9293
1ee24f27
DJ		 92942002-03-20 Daniel Jacobowitz <drow@mvista.com>
9295
9296 * dwarf2.c (struct funcinfo): Move up.
9297 (lookup_address_in_function_table): New argument function_ptr.
9298 Set it.
9299 (lookup_address_in_line_table): New argument function. If function
9300 is non-NULL, use it to handle ``addr'' before the first line note of
9301 the function.
9302 (comp_unit_find_nearest_line): Update and swap calls to
9303 lookup_address_in_function_table and lookup_address_in_line_table.
9304 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
9305 N_SLINE encountered if we see an N_FUN before any N_SLINE.
9306
51b9608c
TR		 93072002-03-20 Tom Rix <trix@redhat.com>
9308
ea1e4b0d 9309 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 9310 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
9b5ecbd0 9311 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 9312
789c90aa
TR		 93132002-03-19 Tom Rix <trix@redhat.com>
9314
ea1e4b0d 9315 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 9316 dynamic objects in archives.
9317
1da54d81
HPN		 93182002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
9319
9320 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
9321 STT_NOTYPE symbols to STT_OBJECT.
9322
7831a775 93232002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 9324
9325 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
9326
eb1e0e80
NC		 93272002-03-18 Tom Rix <trix@redhat.com>
9328
9329 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
9330 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
9331 * coff-rs6000 (do_pad) : New function for archive padding.
9332 (do_copy) : New function for object file copying in archives.
9333 (do_shared_object_padding) : New function for padding shared
9334 objects to their text section alignment in archives.
9335 (bfd_xcoff_ar_achive_set_magic) : Stub.
9336 (xcoff_write_armap_big) : Use do_copy and do_pad.
9337 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
9338 do_copy and do_pad.
9339 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 9340 bfd_xcoff_magic_number.
eb1e0e80
NC		 9341 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
9342 fop.
9343 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
9344 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
9345 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
9346 * rs6000-core.c : Update copyright date.
ea1e4b0d 9347 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 9348 csectpp.
9349 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
9350 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
9351 (coff_set_flags) : Use bfd_xcoff_magic_number.
9352 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
9353 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
9354 * Makefile.am : Same.
9355 * config.bfd : Same.
9356 * targets.c : Same.
9357 * configure : Regnerate.
9358 * Makefile.in : Same.
9359 * bfd-in2.h : Same.
9360
a1c259a1
NC		 93612002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
9362
9363 * po/fr.po: Updated version.
9364
4dae1ae7
AM		 93652002-03-18 Alan Modra <amodra@bigpond.net.au>
9366
9367 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
9368 * libbfd.h: Regenerate.
9369 * archive.c (coff_write_armap): Pass on failures from
9370 bfd_write_bigendian_4byte_int.
9371
36b4f6e7
L		 93722002-03-14 H.J. Lu <hjl@gnu.org>
9373
9374 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
9375 error to bfd_error_nonrepresentable_section for reinit_array
9376 section in DSO.
9377
a1aefc76
NC		 93782002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9379
a181be0a
NC		 9380 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
9381 OR it in rather than replacing previously selected flags.
9382
a1aefc76
NC		 9383 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
9384 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
9385
c119f9b8
AM		 93862002-03-14 Alan Modra <amodra@bigpond.net.au>
9387
9388 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
9389 (N): Use the above.
9390 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
9391 ensure reloc size matches before calling elf_link_input_bfd.
9392 Add an assert to check reloc size when counting output relocs.
9393
c295a511
NC		 93942002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
9395
9396 * mmo.c (mmo_get_loc): Return NULL rather than false.
9397
9ce88e60
NC		 93982002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
9399
9400 * po/fr.po: Updated version.
9401
4ddafab0
AM		 94022002-03-13 Alan Modra <amodra@bigpond.net.au>
9403
b74fa2cd
AM		 9404 * archures.c (bfd_default_compatible): Test bits_per_word.
9405 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
9406 bfd_default_compatible.
9407 * cpu-i370.c (i370_compatible): Likewise.
9408 * cpu-sparc.c (sparc_compatible): Likewise.
9409 * cpu-h8300.c (compatible): Test in->arch == out->arch.
9410
40b829d4
AM		 9411 * elflink.h: Formatting fixes.
9412 (elf_link_output_extsym): Merge undefined and undef weak cases.
9413
4ddafab0
AM		 9414 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
9415 when word size of input matches output word size.
9416
dd53c801
AJ		 94172002-03-12 Andreas Jaeger <aj@suse.de>
9418
9419 * cpu-i386.c (i386_compatible): New. Use it instead of
9420 bfd_default_compatible.
9421
aa066ac8
L		 94222002-03-07 H.J. Lu (hjl@gnu.org)
9423
9424 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
9425 as the type for bfd_reloc_val.
9426
1bf42538
JL		 94272002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
9428
9429 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
9430 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
9431 (elf_hppa_final_link_relocate): Correct relocations for indirect
9432 references to local data through the DLT. Fix .opd creation for
9433 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
9434 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
9435 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
9436 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9437 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
9438 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
9439 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
9440
86eaf01e
JJ		 94412002-03-05 Jakub Jelinek <jakub@redhat.com>
9442
9443 * merge.c (_bfd_merge_sections): Don't segfault if there
9444 is nothing to merge due to GC.
9445
c44233aa
AM		 94462002-03-05 Alan Modra <amodra@bigpond.net.au>
9447
039cc25f
AM		 9448 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
9449 symbols that have been forced local.
9450
c44233aa
AM		 9451 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
9452 to output forced local syms for non-shared link.
9453 (elf_link_output_extsym): Tweak condition for calling backend
9454 adjust_dynamic_symbol so that previous behaviour is kept.
9455 Whitespace changes throughout file.
9456
25e27870
L		 94572002-03-04 H.J. Lu <hjl@gnu.org>
9458
9459 * elf.c (bfd_section_from_shdr): Handle special sections,
9460 .init_array, .fini_array and .preinit_array.
9461 (elf_fake_sections): Likewise.
9462
9463 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
9464 DT entry only if the section is in output for .init_array,
9465 .fini_array and .preinit_array. Complain about .preinit_array
9466 section in DSO.
9467 (elf_bfd_final_link): Warn zero size for .init_array,
9468 .fini_array and .preinit_array sections.
9469
9470 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
9471 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
9472 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
9473 .preinit_array.
9474
bb2a49f2
AM		 94752002-03-04 Alan Modra <amodra@bigpond.net.au>
9476
9477 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
9478 * configure: Regenerate.
9479
38487e5e
TR		 94802002-03-02 Tom Rix <trix@redhat.com>
9481
c44233aa
AM		 9482 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
9483 symbolic equiv.
38487e5e
TR		 9484 * coff-rs6000.c (xcoff_howto_table): Same.
9485
30831527
RH		 94862002-03-01 David Mosberger <davidm@hpl.hp.com>
9487
9488 * elflink.h (size_dynamic_sections): If section named
9489 ".preinit_array" exists, create DT_PREINIT_ARRAY and
9490 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
9491 ".init_array" and ".fini_array".
9492 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
9493 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
9494 DT_FINI_ARRAY.
9495
c8e5ddc8
AM		 94962002-02-26 Andrew Macleod <amacleod@cygnus.com>
9497
9498 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
9499 dynsyms.
9500
96e0dda4
AM		 95012002-02-25 Alan Modra <amodra@bigpond.net.au>
9502
1c5b6bf8
AM		 9503 * elf64-hppa.h: Update copyright date.
9504
96e0dda4
AM		 9505 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
9506 (ppc64_elf_relocate_section): Don't generate power4 style branch
9507 hints for *_BRTAKEN and *_BRNTAKEN relocs.
9508
0fb19cbc
JJ		 95092002-02-22 Jakub Jelinek <jakub@redhat.com>
9510
9511 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
9512 last patch.
9513 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9514
c434dee6
AJ		 95152002-02-21 Andreas Jaeger <aj@suse.de>
9516
9517 * elf64-x86-64.c: Major rework that introduces all recent changes
9518 to the x86-64 backend. Get a closer match to elf32-i386.
9519 (struct elf64_x86_64_dyn_relocs): Rename from
9520 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
9521 all users.
9522 (struct elf64_x86_64_link_hash_table): Add short cuts to some
9523 sections.
9524 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
9525 remove casts, initialize new hash members.
9526 (create_got_section): New.
9527 (elf64_x86_64_create_dynamic_sections): New.
9528 (elf64_x86_64_copy_indirect_symbol): New.
9529 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
9530 relocs, .got or .relgot here but do it in allocate_dynrelocs.
9531 Reference count possible .plt and .got entries. Don't test input
9532 section SEC_READONLY here to try to avoid copy relocs, and keep
9533 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
9534 DF_TEXTREL here. Delay setting of variables until needed. Cache
9535 pointer to "sreloc" section in elf_section_data. Tweak condition
9536 under which .got created. Report files with bad relocation
9537 section names.
9538 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
9539 Reference count possible .plt entries. Don't deallocate .got and
9540 .relgot space here.
9541 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
9542 do copy reloc processing for weakdefs. Remove redundant casts and
9543 aborts. Delay setting of vars until needed. Move creation of
9544 dynamic symbols and allocation of .plt and .rela.plt to
9545 allocate_dynrelocs. Replace BFD_ASSERT with abort.
9546 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
9547 (allocate_dynrelocs): New.
9548 (readonly_dynrelocs): New.
9549 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
9550 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
9551 Zero out the dynamic allocated content space.
9552 (elf64_x86_64_discard_copies): Removed.
9553 (elf64_x86_64_relocate_section): Make use of dynamic section
9554 short-cuts. Localise vars, and delay setting. Better error
9555 reporting, replace BFD_ASSERT with abort. Check
9556 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
9557 regular object file and tread the weak definition as the normal
9558 one. Don't discard relocs for undefweak or undefined symbols and
9559 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
9560 relocs.
9561 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
9562 symbols that have been forced local. Use same test to decide if
9563 we can use a relative reloc for got as relocate_section. Expand
9564 SHN_UNDEF comment. Move expressions out of function calls.
9565 Replace BFD_ASSERT with abort.
9566 (bfd_elf64_bfd_final_link): Removed.
9567 (elf_backend_copy_indirect_symbol): Define.
9568
ff3a6ee3
TR		 95692002-02-20 Tom Rix <trix@redhat.com>
9570
9571 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
9572 (_bfd_xcoff_reloc_type_lookup): Use it.
9573 * coff64-rs6000.c (xcoff64_howto_table): Same.
9574 (xcoff64_reloc_type_lookup): Same.
c434dee6 9575
a68d41fb
AM		 95762002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
9577
9b5ecbd0 9578 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
a68d41fb
AM		 9579 little endian.
9580
befc3abb
MS		 95812002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
9582
9583 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
9584 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
9585 * bfd-in2.h: Regenerate.
9586 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
9587 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
9588 with "s390:64-bit".
9589 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
9590 (elf_s390_reloc_type_lookup): Likewise.
9591 (elf_s390_check_relocs): Likewise.
9592 (elf_s390_gc_sweep_hook): Likewise.
9593 (elf_s390_relocate_section): Likewise.
9594 (elf_s390_object_p): Use renamed architecture define.
9595 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
9596
6eeeec9b
FCE		 95972002-02-19 Frank Ch. Eigler <fche@redhat.com>
9598
9599 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
9600
0bb2d96a
JJ		 96012002-02-19 Jakub Jelinek <jakub@redhat.com>
9602
9603 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
9604 absptr -> pcrel optimization for shared libs.
9605 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
9606 library cannot be converted to pcrel.
9607 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
9608 relative.
9609 * elf32-i386.c (elf_i386_relocate_section): If
9610 _bfd_elf_section_offset returned -2, skip, but make sure the
9611 relocation is installed.
9612 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
9613 * elf32-cris.c (cris_elf_relocate_section): Likewise.
9614 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
9615 * elf32-i370.c (i370_elf_relocate_section): Likewise.
9616 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
9617 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
9618 * elf32-s390.c (elf_s390_relocate_section): Likewise.
9619 * elf32-sh.c (sh_elf_relocate_section): Likewise.
9620 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
9621 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
9622 * elf64-s390.c (elf_s390_relocate_section): Likewise.
9623 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
9b5ecbd0 9624 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
0bb2d96a
JJ		 9625 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
9626 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
9627 _bfd_elf_section_offset returning -2 the same way as -1.
9628 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
9629 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
9630 and BFD_ASSERT.
9631 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
9632
69f284c7
TR		 96332002-02-18 Tom Rix <trix@redhat.com>
9634
9635 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
9636 (bfd_xcoff_size_dynamic_sections): Same.
9637 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
9638 (bfd_xcoff_size_dynamic_sections): Same.
9639 * coff-rs6000.c (xcoff_generate_rtinit): Same.
9640 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
9641 * libxcoff.h (struct xcoff_backend_data_rec): Same.
9642 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
9643 * bfd-in2.h: Regenerate.
9644
82bd7b59
AM		 96452002-02-18 Alan Modra <amodra@bigpond.net.au>
9646
9647 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
9648 (struct ppc_link_hash_table): Add sfpr.
9649 (ppc64_elf_link_hash_table_create): Init it.
9650 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
9651 .glink out to..
9652 (create_linkage_sections): ..here. Make .sfpr too.
9653 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
9654 dynobj early.
9655 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
9656 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
9657 ._restf* functions, and create as needed.
9658 (func_desc_adjust): Only force_local for shared libs.
9659
ef1355e8
NC		 96602002-02-18 David O'Brien <obrien@FreeBSD.org>
9661
9662 * configure.in: Bump version number post 2.12 branching.
9663 * configure: Regenerate.
9664
dfa36a69
HPN		 96652002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
9666
9667 * mmo.c: Correct and improve comments.
9668 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
9669 zero-pad. Use input to fill up non-empty bfd buffer.
9670 (mmo_flush_chunk): New function.
9671 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
9672 changed. Don't emit location specifier if VMA is same as
9673 *LAST_VMAP after omitting leading zero contents. Call
9674 mmo_flush_chunk before emitting location specifier.
9675 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
9676 with mmo_write_loc_chunk calls.
9677 (mmo_internal_write_section): Call mmo_flush_chunk after
9678 mmo_write_chunk.
9679 (mmo_write_symbols_and_terminator): Move :Main to first position
9680 in symbol array. Add faked one if it does not exist if there are
9681 other symbols. Don't add it if there are no symbols at all. Move
9682 out test for value of :Main from symbol loop. Rename table
9683 fakemain to maintable and variable mainsym to fakemain.
9684
ccf00ab6
RH		 96852002-02-15 Richard Henderson <rth@redhat.com>
9686
9687 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
9688 section with no got matches any got. Simplify error generaion.
9689
88eaccc2
AM		 96902002-02-15 Alan Modra <amodra@bigpond.net.au>
9691
fd96f80f
AM		 9692 Support arbitrary length fill patterns.
9693 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
9694 (_bfd_default_link_order): Remove bfd_fill_link_order code.
9695 Call default_data_link_order.
9696 (default_fill_link_order): Delete.
9697 (default_data_link_order): New function.
9698 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
9699 of bfd_fill_link_order with bfd_data_link_order.
9700 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
9701 * elf64-mips.c (mips_elf64_final_link): Likewise.
9702
88eaccc2
AM		 9703 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
9704 Correct value returned in "end" for "0x<non-hex>".
9705
e2fd756b
NC		 97062002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
9707
9708 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
9709 (scan): Test against 'mach' field in info structure.
9710
edd29cf9
AM		 97112002-02-14 Alan Modra <amodra@bigpond.net.au>
9712
9713 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
9714
1e30956e 97152002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 9716
9717 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
9718 EF_M68000.
9719
bf36db18
NC		 97202002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
9721
9722 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 9723 non-zero physical addresses when adjusting the LMAs of new
9724 sections.
bf36db18 9725
189c6563
AM		 97262002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
9727
9728 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
9729 from _bfd_elf_hppa_gen_reloc_type.
9730 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
9731 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
9732 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
9733 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9734
e948afaf
AO		 97352002-02-12 Alexandre Oliva <aoliva@redhat.com>
9736
9737 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9738 loading its contents if there's nothing to do in it.
9739
19397422
AM		 97402002-02-12 Alan Modra <amodra@bigpond.net.au>
9741
0ad3a73b
AM		 9742 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9743 64k boundary.
9744
19397422
AM		 9745 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9746 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9747 (ppc64_elf_finish_dynamic_sections): Set values for them.
9748
51316059
MS		 97492002-02-11 Michael Snyder <msnyder@redhat.com>
9750
9751 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9752 * elf.c (elfcore_grok_pstatus): Add prototype.
9753 (elfcore_grok_lwpstatus): Add prototype.
9754 (elfcore_write_lwpstatus): New function.
9755 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9756
518313c3
AO		 97572002-02-11 Alexandre Oliva <aoliva@redhat.com>
9758
9759 * elf32-sh.c: Added missing prototypes.
9760 * elf32-sh64.c: Likewise.
9761 (sh_elf_align_loads): Mark unused args as such.
9762 * elf64-sh64.c: Added missing prototypes.
9763 (struct elf_sh64_link_hash_entry): Fix typo.
9764 (sh_elf64_relocate_section): Fix info argument passed to
9765 _bfd_elf_section_offset.
9766
2c73f9d8
AM		 97672002-02-11 Alan Modra <amodra@bigpond.net.au>
9768
9769 * Makefile.am: "make dep-am".
9770 * Makefile.in: Regenerate.
9771 * aclocal.m4: Regenerate.
9772 * config.in: Regenerate.
9773 * configure: Regenerate.
9774
d426c6b0
DJ		 97752002-02-10 Daniel Jacobowitz <drow@mvista.com>
9776
9777 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9778 variable warnings.
9779 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9780 comparison warning.
9781 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9782 cast warnings for the common case.
9783
e58ee0cd
HPN		 97842002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9785
9786 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9787 vectors.
9788 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9789 vectors.
9790
7793f4d0
RH		 97912002-02-09 Richard Henderson <rth@redhat.com>
9792
9793 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9794 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9795 (elf64_alpha_relocate_section): Likewise.
9796 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9797 * bfd-in2.h, libbfd.h: Rebuild.
9798
7e799044
HPN		 97992002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9800
9801 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9802 that base-plus-offset reloc accounting is consistent.
9803 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9804 up to date for undefined symbols.
9805
027d73eb
EC		 98062002-02-08 Eric Christopher <echristo@redhat.com>
9807
9808 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9809
9810 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9811 sections for the O32 ABI.
9812
517662d4
CD		 98132002-02-08 Chris Demetriou <cgd@broadcom.com>
9814
9815 * elf32-arm.h: Fix formatting of _("...").
9816 * elf32-d10v.c: Likewise.
9817 * elf32-m68k.c: Likewise.
9818 * elf32-mips.c: Likewise.
9819
5e37cc46
NC		 98202002-02-08 Ivan Guzvinec <ivang@opencores.org>
9821
9822 * coff-or32.c: Fix compile time warning messages.
9823
fbca6ad9
AO		 98242002-02-08 Alexandre Oliva <aoliva@redhat.com>
9825
9826 Contribute sh64-elf.
9827 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9828 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9829 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9830 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9831 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9832 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9833 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9834 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9835 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9836 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9837 New relocs.
9838 * libbfd.h, bfd-in2.h: Rebuilt.
9839 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9840 (sh_reloc_map): Map them.
9841 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9842 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9843 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9844 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9845 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9846 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9847 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9848 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9849 datalabel_got_offset.
9850 (sh_elf_link_hash_newfunc): Initialize it.
9851 (sh_elf_relocate_section): Augment the scope of
9b5ecbd0 9852 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
fbca6ad9
AO		 9853 GOT and GOTOFF handling to new SHmedia relocation types. Support
9854 GOT_BIAS.
9855 (sh_elf_check_relocs): Likewise.
9856 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9857 PLT entries using movi_shori_putval. Support GOT_BIAS.
9858 (sh_elf_finish_dynamic_sections): Likewise.
9859 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9860 relocation, it's now done by the caller.
9861 (GOT_BIAS): New.
9862 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9863 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9864 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9865 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9866 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9867 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9868 sh64_elf64_hash_table): New.
9869 (sh_elf64_howto_table): Introduce new relocs.
9870 (sh_elf64_info_to_howto): Accept new PIC relocs.
9871 (sh_elf64_relocate_section): Augment the scope of
9872 seen_stt_datalabel. Support new PIC relocs.
9873 (sh_elf64_check_relocs): Support new PIC relocs.
9874 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9875 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9876 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9877 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9878 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9879 movi_shori_putval, movi_3shori_putval,
9880 sh64_elf64_create_dynamic_sections,
9881 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9882 sh64_elf64_size_dynamic_sections,
9883 sh64_elf64_finish_dynamic_symbol,
9884 sh64_elf64_finish_dynamic_sections): New.
9885 (elf_backend_create_dynamic-sections,
9886 bfd_elf64_bfd_link_hash_table_create,
9887 elf_backend_adjust_dynamic_symbol,
9888 elf_backend_size_dynamic_sections,
9889 elf_backend_finish_dynamic_symbol,
9890 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9891 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9892 elf_backend_got_header_size, elf_backend_plt_header_size):
9893 Define.
9894 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9895 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9896 match official numbers and names; moved unmaching ones to the
9897 range 0xf2-0xff.
9898 * elf32-sh64.c, elf64-sh64.c: Likewise.
9b5ecbd0 9899 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9900 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9901 sections.
9b5ecbd0 9902 2001-03-12 DJ Delorie <dj@redhat.com>
fbca6ad9
AO		 9903 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9904 be aligned.
9905 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9b5ecbd0 9906 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9907 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9908 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9909 .cranges section with SEC_SORT_ENTRIES set.
9910 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9911 incoming sorted .cranges section.
9912 (sh64_bfd_elf_copy_private_section_data): New.
9913 (sh64_elf_final_write_processing): Only sort .cranges and modify
9914 start address if called by linker.
9915 2001-01-08 Ben Elliston <bje@redhat.com>
9916 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9b5ecbd0 9917 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
fbca6ad9 9918 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9b5ecbd0 9919 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9920 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9921 line. Add comments before all entries.
9922 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9923 comment.
9924 (sh_elf64_reloc): Correct head comment.
9925 (sh_elf64_relocate_section): Correct spacing.
9926 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9927 instead call reloc_dangerous callback.
9928 <case R_SH_SHMEDIA_CODE>: New case.
9929 (sh_elf64_gc_mark_hook): Correct spacing.
9930 (sh_elf64_check_relocs): Ditto.
9931 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9932 New case.
9933 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9934 functions.
9935 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9936 clarify describing comment. Add comments before all entries.
9937 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9938 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9b5ecbd0 9939 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9940 Sort .cranges section in final link. Prepare to set bit 0 on
9941 entry address.
9942 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9943 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9944 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9945 .cranges section.
9946 (sh64_backend_section_from_shdr): New, to recognize
9947 SHT_SH5_CR_SORTED on incoming .cranges section.
9948 (elf_backend_section_from_shdr): Define.
9949 (sh64_elf_final_write_processing): Sort outgoing .cranges
9950 section. (New, temporarily disabled:) Set bit 0 on entry address
9951 according to ISA type.
9952 (sh64_find_section_for_address): New.
9953 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9954 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9955 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9956 bfd_malloc, not xmalloc.
9957 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9958 global.
9959 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9960 temporarily disabled) setting bit 0 on entry address.
9961 (elf_backend_final_write_processing): Define.
9b5ecbd0 9962 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9963 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9964 be a proper relocation for PTA and PTB rather than a marker.
9965 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9966 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9967 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9968 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9969 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9970 Zero src_mask.
9971 * elf64-sh64.c: Ditto.
9972 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9973 * elf32-sh64.c: Include opcodes/sh64-opc.h
9974 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9975 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9976 parameters. No unused parameters. Caller changed.
9977 <case R_SH_PT_16>: New case.
9978 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9979 * Makefile.in: Regenerate.
9b5ecbd0 9980 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9981 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9982 all code sections.
9983 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9984 (sh64_elf_merge_private_data): Ditto.
9985 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9986 to access stored section flags.
9987 (sh64_elf_final_write_processing): Return immediately unless
9988 called by linker. Use sh64_elf_section_data (cranges) to get size
9989 of linker-generated cranges entries.
9990 (sh64_elf_copy_private_data): Add missing "return true".
9991 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9992 (sh_elf64_merge_private_data): Ditto.
9b5ecbd0 9993 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9994 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9995 elf64-sh64.c:sh64_elf_fake_sections.
9996 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9b5ecbd0 9997 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 9998 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9999 (sh64_elf_final_write_processing): New.
10000 (elf_backend_final_write_processing): Define.
10001 (sh64_elf_fake_sections): Get header flags from tdata field.
10002 (sh64_elf_copy_private_data): Do not call
10003 sh64_elf_copy_private_data_internal, just copy e_flags field.
10004 (sh64_elf_merge_private_data): Do not call
10005 sh64_elf_copy_private_data_internal.
9b5ecbd0 10006 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10007 Remove EF_SH64_ABI64, let ELF size make difference.
10008 Remove SH64-specific BFD section flag.
10009 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
10010 containing SHmedia through elf_section_data (asect)->tdata
10011 non-zero, not using a BFD section flag.
10012 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
10013 (sh64_elf_merge_private_data): Similar.
10014 (elf_backend_section_flags): Don't define.
10015 (sh64_elf_backend_section_flags): Delete.
10016 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
10017 not EF_SH64_ABI64.
10018 (sh_elf64_merge_private_data): Similar.
10019 * section.c (Section flags definitions): Don't define
10020 SEC_SH_ISA_SHMEDIA.
10021 (bfd-in2.h): Regenerate.
9b5ecbd0 10022 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10023 Make DataLabel references work with partial linking.
10024 * elf32-sh64.c: Fix formatting.
10025 (sh64_elf_link_output_symbol_hook): New.
10026 (elf_backend_link_output_symbol_hook): Define to
10027 sh64_elf_link_output_symbol_hook.
10028 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
10029 undefined if partial linking. Adjust sanity check.
10030 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
10031 (elf_backend_link_output_symbol_hook): Define to
10032 sh64_elf64_link_output_symbol_hook.
10033 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
10034 undefined if partial linking. Adjust sanity check.
9b5ecbd0 10035 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10036 Implement semantics for inter-file DataLabel references.
10037 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
10038 (sh64_elf64_add_symbol_hook): New.
10039 (sh_elf64_relocate_section): If passing an indirect symbol with
10040 st_type STT_DATALABEL on the way to a symbol with st_other
10041 STO_SH5_ISA32, do not bitor 1 to the relocation.
10042 (elf_backend_add_symbol_hook): Define to
10043 sh64_elf64_add_symbol_hook.
10044 * elf64-sh32.c: Tweak comments.
10045 (DATALABEL_SUFFIX): Define.
10046 (sh64_elf_add_symbol_hook): New.
10047 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
10048 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
10049 symbol with st_type STT_DATALABEL on the way to a symbol with
10050 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9b5ecbd0 10051 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10052 Pass through STT_DATALABEL.
10053 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
10054 (elf_backend_get_symbol_type): Define.
10055 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
10056 (elf_backend_get_symbol_type): Define.
9b5ecbd0 10057 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10058 * elf32-sh64.c: Tweak comments.
10059 (sh64_elf_copy_private_data_internal): Add prototype.
10060 (bfd_elf32_bfd_set_private_flags): Define.
10061 (sh64_elf_copy_private_data_internal): Compare machine name, not
10062 textual BFD target name, to check whether to copy section flag
10063 SHF_SH5_ISA32.
10064 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
10065 Tweak section-contents-type-mismatch message.
10066 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
10067 Validize reloc-types.
10068 * elf64-sh64.c: New file.
10069 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
10070 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
10071 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
10072 Regenerate dependencies.
10073 * Makefile.in: Regenerate.
10074 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
10075 bfd_elf64_sh64l_vec.
10076 * configure.in: Handle bfd_elf64_sh64_vec and
10077 bfd_elf64_sh64l_vec.
10078 * configure: Regenerate.
10079 * po/POTFILES.in: Regenerate.
10080 * po/bfd.pot: Regenerate.
9b5ecbd0 10081 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10082 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
10083 anything else but EF_SH64 and EF_SH64_ABI64.
10084 (sh64_elf_merge_private_data): Emit error for anything else but
10085 EF_SH64 and EF_SH64_ABI64.
10086 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
10087 from targ_selvecs.
10088 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
10089 bfd_elf32_sh64l_vec as a temporary measure.
10090 * configure: Regenerate.
9b5ecbd0 10091 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10092 * cpu-sh.c (arch_info_struct): Include sh5 item
10093 unconditionalized.
10094 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
10095 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
10096 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
10097 * elf32-sh64.c: Tweak comments.
10098 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
10099 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
10100 (sh64_elf_copy_private_data_internal): Wrap long line.
10101 (sh64_elf_merge_private_data): Rewrite to allow objects from
10102 SH64 subsets to be linked together.
10103 (INCLUDE_SHMEDIA): Define.
10104 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
10105 Parenthesize plus-expression inside or-expression.
10106 <global symbol>: Ditto.
10107 (sh_elf_set_mach_from_flags): Remove code refusing
10108 deleted EF_SH64_32BIT_ABI flag.
9b5ecbd0 10109 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10110 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
10111 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
10112 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
10113 (sh_elf_relocate_section) <local symbol>: Or 1 in
10114 calculation of relocation if sym->st_other & STO_SH5_ISA32.
10115 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
10116 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
10117 relocation.
9b5ecbd0 10118 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
fbca6ad9
AO		 10119 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
10120 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
10121 Regenerate dependencies.
10122 * Makefile.in: Regenerate.
10123 * archures.c: Add bfd_mach_sh5.
10124 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
10125 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
10126 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
10127 * configure: Regenerate.
10128 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
10129 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
10130 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
10131 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
10132 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
10133 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
10134 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
10135 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
10136 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
10137 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
10138 in item for SH5.
10139 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
10140 for SHmedia relocs.
10141 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
10142 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
10143 shmedia_prepare_reloc, goto final_link_relocate if it returns
10144 non-zero, else fail as before.
10145 (sh_elf_set_mach_from_flags): Provide function only if not defined
10146 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
10147 (sh_elf_set_private_flags): Provide function only if not defined
10148 as a macro.
10149 (sh_elf_copy_private_data): Similar.
10150 (sh_elf_merge_private_data): Similar.
10151 * section.c (SEC_SH_ISA_SHMEDIA): New.
10152 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
10153 * elf32-sh64.c: New file.
10154 * libbfd.h: Regenerate.
10155 * bfd-in2.h: Regenerate.
10156 * po/POTFILES.in: Regenerate.
10157 * po/bfd.pot: Regenerate.
10158 * bfd-in2.h: Regenerate.
10159 * libbfd.h: Regenerate.
10160
e108f470
DJ		 101612002-02-07 Daniel Jacobowitz <drow@mvista.com>
10162
10163 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
10164 been included, not drag it in.
10165 * bfd-in2.h: Regenerate.
10166
259d18a3
L		 101672002-02-06 H.J. Lu (hjl@gnu.org)
10168
10169 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
10170 the mach and ISA fields if necessary.
10171
f13b834e
NC		 101722002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
10173
10174 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
10175 ARM architecture when an F_ARM_5 flag is detected, since we cannot
10176 be sure exactly which architecture this represents.
10177
82f6addb
NC		 101782002-02-05 Nick Clifton <nickc@redhat.com>
10179
10180 * po/tr.po: Updated translation.
10181
899f54f5
AM		 101822002-02-05 Alan Modra <amodra@bigpond.net.au>
10183
10184 From Jimi X <jimix@watson.ibm.com>
10185 * archures (bfd_mach_ppc64): Define.
10186 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
10187 (bfd_powerpc_arch): Define.
10188 * bfd-in2.h: Regenerate.
10189 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
10190 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
10191 (bfd_powerpc_archs): Add default powerpc64 arch.
10192
248866a8
AM		 101932002-02-05 Alan Modra <amodra@bigpond.net.au>
10194
10195 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
10196 against section syms in readonly sections. Don't do the global
10197 sym check if we find one.
10198 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
10199 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 10200 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 10201 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
10202 (elf_s390_grok_prstatus): Add missing prototype.
10203
4fa5c2a8
HPN		 102042002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
10205
10206 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
10207 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
10208 Call bfd_get_section_by_name only once. Initialize
10209 bpodata->n_bpo_relocs_this_section.
10210 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
10211 referring to DSOs.
10212 (bpo_reloc_request_sort_fn): Don't use difference of values as
10213 return-value.
10214
537c972e
DB		 102152002-02-02 David O'Brien <obrien@FreeBSD>
10216
10217 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
10218 version 4.5 and later the same as 5-CURRENT.
10219 * configure: Re-generate.
10220
006336b8
JT		 102212002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
10222
10223 * config.bfd (hppa*-*-netbsd*): New target.
10224
6c571f00
PT		 102252002-01-31 Philipp Thomas <pthomas@suse.de>
10226
19397422
AM		 10227 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
10228 to front of message. Unify messages with elf32-arm.h. Use
10229 commas where neccessary.
10230 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
10231 ERROR in messages. Unify messages with coff-arm.c. Correct
10232 VFP/FPA error message.
10233 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
10234 APCS-32 for translation.
6c571f00 10235
930b4cb2
HPN		 102362002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
10237
10238 Perform on-demand global register allocation from
10239 R_MMIX_BASE_PLUS_OFFSET relocs.
10240 * elf64-mmix.c (struct bpo_reloc_section_info, struct
10241 bpo_reloc_request, struct bpo_greg_section_info): New.
10242 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
10243 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
10244 _bfd_mmix_check_all_relocs,
10245 _bfd_mmix_prepare_linker_allocated_gregs,
10246 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
10247 (elf_mmix_howto_table): Correct src_mask for most relocs.
10248 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
10249 case.
10250 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
10251 case. Fix typo in comment. New label do_mmix_reloc.
10252 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
10253 store first object file with a base-plus-offset reloc. Call
10254 mmix_elf_check_common_relocs for the part common with mmo.
10255 (mmix_elf_final_link): Write out linker-allocated register
10256 contents section.
10257 (elf_backend_gc_sweep_hook): Define.
10258 (bfd_elf64_bfd_relax_section): Define.
10259
10260 * mmo.c: Don't include <ctype.h>
10261 (mmo_init): Correct init-once logic.
10262
3e36d993
TR		 102632002-02-01 Tom Rix <trix@redhat.com>
10264
10265 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
10266
ba323545
AM		 102672002-02-01 Alan Modra <amodra@bigpond.net.au>
10268
10269 * Makefile.am: Run "make dep-am"
10270 * Makefile.in: Regenerate.
10271
012884d6
DB		 102722002-01-31 David O'Brien <obrien@FreeBSD>
10273
10274 * configure.in: Recognize the differences in core files from FreeBSD
10275 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
10276 5-CURRENT.
10277 * configure: Regenerate.
10278
3b16e843
NC		 102792002-01-31 Ivan Guzvinec <ivang@opencores.org>
10280
10281 * coff-or32.c: New file.
10282 * cpu-or32.c: New file.
10283 * elf32-or32.c: New file.
10284 * archures.c: Add support for or32.
10285 * targets.c: Add support for or32.
10286 * bfd-in2.h: Regenerate.
7dc0ab31 10287 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 10288 coff_write_object_contents): Add support for or32.
10289 * config.bfd: Add target.
10290 * configure.in: Add support for or32.
10291 * configure: Regenerate.
10292 * Makefile.am: Add support for or32.
10293 * Makefile.in: Regenerate.
3b16e843
NC		 10294 * po/SRC-POTFILES.in: Add or32 files.
10295 * po/bfd.pot: Regenerate.
7dc0ab31 10296
caf8ca8e
NC		 102972002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
10298 Don Lindsay <lindsayd@cisco.com>
10299
10300 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
10301 false' with a return of a bfd_reloc_ error code.
10302
e5dfef09
HPN		 103032002-01-31 Hans-Peter Nilsson <hp@axis.com>
10304
10305 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
10306 unexport unreferenced symbols when --export-dynamic. Call
10307 _bfd_elf_strtab_delref when unexporting.
10308
4e4770d0
DJ		 103092002-01-30 Daniel Jacobowitz <drow@mvista.com>
10310
10311 * bfd-in.h: Include <stdbool.h> if it is available.
10312 * bfd-in2.h: Regenerated.
10313
e1fa50e7
AM		 103142002-01-31 Alan Modra <amodra@bigpond.net.au>
10315
10316 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
10317 not go via the plt.
10318
b5f79c76
NC		 103192002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10320
b5f79c76
NC		 10321 * archures.c: Tidy up formatting of embedded comments.
10322 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 10323 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 10324 * reloc.c: Tidy up formatting of ordinary & embedded comments.
10325 * section.c: Tidy up formatting of embedded comments.
10326 * syms.c: Tidy up formatting of embedded comments.
10327 * targets.c: Tidy up formatting of embedded comments.
10328
10329 * bfd-in2.h: Regenerate.
10330
ca09e32b
NC		 103312002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
10332
10333 * vms-tir.c (cmd_name): New function.
10334 (tir_cmd_name): New function.
10335 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
10336 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
10337 Fix formatting.
7dc0ab31 10338
ca09e32b
NC		 10339 * peXXigen.c (pe_print_idata): Rearrange message to aid in
10340 translation.
9b5ecbd0 10341 (pe_print_pdata): Rearrange message to aid in translation.
ca09e32b
NC		 10342
10343 * libbfd.c (warn_deprecated): Rearrange error message to aid in
10344 translation.
10345
10346 * ihex.c (ihex_write_object_contents): Fix spelling typo.
10347
10348 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
10349
10350 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
10351 message to aid in translation.
10352
10353 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
10354 to aid in translation.
10355
10356 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
10357
7dc0ab31 103582002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 10359
10360 * coff-arm.c, elf32-elf.h: Unify messages.
10361
05f64ac6
NC		 103622002-01-30 Nick Clifton <nickc@redhat.com>
10363
10364 * po/sv.po: Updated translation.
10365
f5a3e38a
NC		 103662002-01-30 Philipp Thomas <pthomas@suse.de>
10367
10368 * dwarf2.c (read_abbrev): Use full section name in error message.
10369 (decode_line_info): Likewise.
661a3fd4
NC		 10370
10371 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
10372 message.
10373
d926e03d
AM		 103742002-01-30 Alan Modra <amodra@bigpond.net.au>
10375
10376 * elf64-ppc.c (func_desc_adjust): Only provide missing function
10377 descriptor symbols for undefined function code syms. Clear
10378 ELF_LINK_NON_ELF so that they can stay weak.
10379
030d18fb 103802002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 10381 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 10382
10383 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
10384 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
10385 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
10386 generation.
10387 * bfd-in2.h: Regenerate.
10388
fcc76bea
CD		 103892002-01-29 Chris Demetriou <cgd@broadcom.com>
10390
10391 * elf32-mips.c: Add additional comments about HI16 relocation
10392 processing.
10393 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
10394 pc-relative relocations. (Reverts change made on 2001-10-31.)
10395 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
10396 for pc-relative relocations.
10397 (mips_elf_calculate_relocation): Add a comment about a kludge
10398 in the R_MIPS_GNU_REL_HI16 handling.
10399 (_bfd_mips_elf_relocate_section): Implement that kludge;
10400 adjust pc-relative HI16 relocation for difference in HI16 and
10401 LO16 addresses, since it can't easily be done in
10402 mips_elf_calculate_relocation.
10403
f9cd9119
MS		 104042002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10405
10406 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
10407 relocations with PC32 relocations for undefined or weak symbols.
10408 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
10409 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
10410
702248bb
JT		 104112002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
10412
10413 * elfcore.h (elf_core_file_p): Improve comment for last change.
10414
4867be41
DJ		 104152002-01-27 Daniel Jacobowitz <drow@mvista.com>
10416
10417 * configure: Regenerated.
10418
a94cef6a
JT		 104192002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
10420
10421 * elfcore.h (elf_core_file_p): Set the machine architecture
10422 before processing the program headers.
10423
7562a296
HPN		 104242002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
10425
966abd70
HPN		 10426 * configure.in <64-bit configuration>: If using gcc, check and
10427 emit error for egcs-1.1.2.
10428 * configure: Regenerate.
10429
e8eab623
NC		 104302002-01-26 Egor Duda <deo@logos-m.ru>
10431
10432 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
10433 as possible to avoid stack corruption.
10434
73896efb
RH		 104352002-01-26 Richard Henderson <rth@redhat.com>
10436
10437 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
10438 for non-allocated sections.
10439
104402002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 10441
10442 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
10443 prstat.pr_reg even if it is a struct.
10444
73896efb 104452002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 10446
c5cd6d62 10447 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 10448
3d66c4f7
NC		 104492002-01-25 Philipp Thomas <pthomas@suse.de>
10450
10451 * coffgen.c (coff_print_symbol): Don't mark info message
10452 for translation.
10453
9460ecda
NC		 104542002-01-25 Nick Clifton <nickc@redhat.com>
10455
10456 * po/fr.po: Updated translation.
10457 * po/es.po: Updated translation.
10458
cc9ff76a
AM		 104592002-01-25 Philipp Thomas <pthomas@suse.de>
10460
10461 * coff-alpha.c (alpha_relocate_section): Unify warning message
10462 for GP relative relocations without GP defined.
10463 * coff-mips.c (mips_relocate_section): Likewise.
10464
c68836a9
AM		 104652002-01-25 Alan Modra <amodra@bigpond.net.au>
10466
10467 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
10468 unsigned overflow when new_offset < old_offset.
10469
e8eab623 104702002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 10471
10472 * bfd.c (_bfd_abort): Fix typo.
10473
8ba89f17
RH		 104742002-01-23 Richard Henderson <rth@redhat.com>
10475
10476 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
10477 plt entries for undefweak symbols.
10478
c6953948
NC		 104792002-01-23 Steve Ellcey <sje@cup.hp.com>
10480
c5cd6d62 10481 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 10482 (bfd_elf64_ia64_hpux_big_vec): Ditto.
10483 (bfd_elf32_h8300_vec): Ditto.
10484
41bd81ab
AM		 104852002-01-23 Alan Modra <amodra@bigpond.net.au>
10486
10487 * elf64-ppc.c: Remove stale part of ABI comment.
10488 (NO_OPD_RELOCS): Define.
10489 (ppc64_elf_check_relocs): Use it.
10490 (ppc64_elf_relocate_section): Here too.
10491 (build_one_stub): Don't point function syms at the stub. Instead,
10492 hijack plt.offset.
10493 (ppc64_elf_relocate_section): Check whether REL24 relocs should
10494 really go to the stub. Make all dynamic relocs in opd against
10495 locals.
10496 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
10497 plt.offset.
10498
f304919d
RH		 104992002-01-22 Richard Henderson <rth@redhat.com>
10500
10501 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
10502
c0ef99a7
AM		 105032002-01-22 Alan Modra <amodra@bigpond.net.au>
10504
60ee0d4a
AM		 10505 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
10506 TOC_BASE_OFF adjustment.
10507
c0ef99a7
AM		 10508 * Makefile.am: Run "make dep-am".
10509 * Makefile.in: Regenerate.
10510 * po/SRC-POTFILES.in: Regenerate.
10511
64328b46
AM		 105122002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
10513
10514 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
10515 host defines.
10516
59953665 105172002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 10518
10519 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
10520 Check for and emit error if sgot is NULL at this point.
10521
9596feea
JT		 105222002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
10523
10524 * config.bfd (ia64*-*-netbsd*): New target.
10525
7b45c6e1
AM		 105262002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
10527
10528 * som.c (som_write_space_strings): Comment typo fix.
10529
e5094212
AM		 105302002-01-21 Alan Modra <amodra@bigpond.net.au>
10531
e86ce104
AM		 10532 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
10533 is_func_descriptor fields.
10534 (link_hash_newfunc): Init them.
10535 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
10536 dot are candidates for plt entries. When processing .opd relocs,
10537 set function descriptor strings to point inside function code
10538 string, and set new ppc_link_hash_entry fields.
10539 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
10540 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
10541 function descriptors. It's now done in..
10542 (func_desc_adjust): New.
10543 (ppc64_elf_func_desc_adjust): New.
10544 (define elf_backend_always_size_sections): Define.
10545 (ppc64_elf_hide_symbol): New.
10546 (define elf_backend_hide_symbol): Define.
10547 (allocate_dynrelocs): Remove code looking up function descriptors
10548 as that has been done earlier.
10549 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
10550 table.
10551 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
10552 up function descriptor.
10553 (build_one_stub): Look up the function code sym. Check for
10554 invalid plt offsets.
10555 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
10556 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
10557
e5094212
AM		 10558 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
10559 boolean param.
10560 (_bfd_elf_link_hash_hide_symbol): Likewise.
10561 * elflink.h (elf_link_add_object_symbols): Adjust call to
10562 elf_backend_hide_symbol.
10563 (elf_fix_symbol_flags): Likewise.
10564 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
10565 than bfd_alloc.
10566 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
10567 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
10568 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
10569 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
10570 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
10571 and adjust to suit.
10572 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
10573 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
10574 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
10575
40b8271b
AM		 105762002-01-18 Alan Modra <amodra@bigpond.net.au>
10577
10578 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
10579 dynamic function descriptor symbol, not the associated function
10580 symbol.
10581
55baa95b
EC		 105822002-01-17 Eric Christopher <echristo@redhat.com>
10583
10584 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
10585
328577ad
NC		 105862002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
10587
10588 * po/bfd.pot: Regenerate.
10589 * po/fr.po: Regenerate.
10590
af746e92
AM		 105912002-01-17 Alan Modra <amodra@bigpond.net.au>
10592
10593 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
10594 Remove "Elf_Internal_Shdr *" param.
10595 (_bfd_mips_elf_section_from_bfd_section): Ditto.
10596 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
10597 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
10598 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
10599 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
10600 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
10601 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
10602 function to override special sections. Remove hdr arg from
10603 backend call, and don't loop.
10604
175e9962
EC		 106052002-01-16 Eric Christopher <echristo@redhat.com>
10606
10607 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
10608 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
10609 relocations requiring gp0 and gp.
10610
96a846ea
RE		 106112002-01-16 Richard Earnshaw <rearnsha@arm.com>
10612
175e9962 10613 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 10614 EF_ARM_VFP_FLOAT.
10615 (elf32_arm_print_private_bfd_data): Likewise.
10616
af3ae48d
NC		 106172002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
10618
10619 * po/tr.po: Import new version.
10620
10ed1bba
AM		 106212002-01-16 Alan Modra <amodra@bigpond.net.au>
10622
10623 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
10624 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
10625 (ORI_R0_R0_0): Correct.
10626
5d1634d7
AM		 106272002-01-16 Alan Modra <amodra@bigpond.net.au>
10628
10629 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
10630 when plt_not_loaded.
10631 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
10632 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
10633 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
10634 (ppc64_elf_glink_code): Delete.
10635 (PPC64_ELF_GLINK_SIZE): Delete.
10636 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
10637 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
10638 ORI_R0_R0_0): Define.
10639 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
10640 (struct ppc_link_hash_table): Add sstub and plt_overflow.
10641 (ppc64_elf_link_hash_table_create): Init them.
10642 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
10643 Don't copy to shared lib.
10644 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
10645 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
10646 (allocate_dynrelocs <plt>): Don't change function sym here. Make
10647 room for .stub and .glink code.
10648 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
10649 DT_PPC64_GLINK.
10650 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
10651 bfd_elf64_bfd_final_link.
10652 (bfd_elf64_bfd_final_link): Don't define.
10653 (ppc64_elf_size_stubs): New.
10654 (build_plt_stub): New.
10655 (build_one_stub): New.
10656 (ppc64_elf_build_stubs): New.
10657 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
10658 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
10659 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
10660 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
10661 case output sections not separate. Adjust DT_RELASZ to not
10662 include plt relocs. Set reserved got entry. Set got and plt
10663 entry size.
10664 (elf_backend_got_header_size): Set to 8.
10665 * elf64-ppc.h: New file.
10666
c601ffdb
AM		 106672002-01-16 Alan Modra <amodra@bigpond.net.au>
10668
10669 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
10670 sections, use bfd_section_list_remove.
10671 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
10672 * elflink.h (elf_link_add_object_symbols): When removing all
10673 sections, use bfd_section_list_clear.
10674
8fb4cb7f
NC		 106752002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10676
10677 * po/sv.po: New file: Swedish translation.
10678 * configure.in (ALL_LINGUAS): Add sv.
10679 * configure: Regenerate.
10680
d3c456e9
JJ		 106812002-01-15 Jakub Jelinek <jakub@redhat.com>
10682
10683 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
10684 * elf.c (merge_sections_remove_hook): New function.
10685 (_bfd_elf_merge_sections): Pass it as 3rd argument to
10686 _bfd_merge_sections.
10687 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
10688 * libbfd.h: Rebuilt.
10689 * merge.c (_bfd_merge_sections): Add remove_hook argument.
10690 Call remove_hook if a SEC_EXCLUDE section is encountered.
10691
1f7fd478
NC		 106922002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
10693
10694 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
10695 (xstormy16_reloc_map): Initialise new field with correct howto
10696 table.
10697 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
10698 howto entry.
10699
b87011e9
MS		 107002002-01-10 Michael Snyder <msnyder@redhat.com>
10701
10702 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
10703 (elfcore_write_pstatus): Use long instead of pid_t;
10704 * elf-bfd.h: Change prototypes to use long instead of pid_t;
10705
175e9962 107062002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 10707
10708 * elf.c: Update copyright years.
10709 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
10710 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
10711
7c76fa91
MS		 107122002-01-08 Michael Snyder <msnyder@redhat.com>
10713
10714 Add capability to write corefile note sections, for gdb.
10715 * elf.c (elfcore_write_note): New function.
10716 (elfcore_write_prpsinfo): New function.
10717 (elfcore_write_prstatus): New function.
10718 (elfcore_write_pstatus): New function.
10719 (elfcore_write_prfpreg): New function.
10720 (elfcore_write_prxfpreg): New function.
97996af6 10721 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 10722
e1fddb6b
AO		 107232002-01-08 Alexandre Oliva <aoliva@redhat.com>
10724
10725 * elf.c (elf_fake_sections): Propagate errors from
10726 elf_backend_fake_section.
10727
8d05742f
JT		 107282002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
10729
10730 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
10731 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
10732 (elf32-sh-nbsd.lo): New rule.
10733 * Makefile.in: Regenerate.
10734 * config.bfd (sh*le-*-netbsdelf*): New target.
10735 (sh*-*-netbsdelf*): New target.
10736 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10737 (bfd_elf32_shnbsd_vec): New vector.
10738 (bfd_elf32_shlnbsd_vec): New vector.
10739 * configure: Regenerate.
10740 * elf32-sh-nbsd.c: New file.
10741 * targets.c: Update copyright years.
175e9962 10742 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 10743 bfd_elf32_shnbsd_vec.
10744
1dba4cb4
AH		 107452002-01-07 Aldy Hernandez <aldyh@redhat.com>
10746
10747 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10748
47b22aef
GK		 107492002-01-07 Geoffrey Keating <geoffk@redhat.com>
10750
10751 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10752 of a symbol in a section that will be deleted.
10753
be2d1673
NC		 107542002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10755
10756 * po/es.po: New file: Spanish translation.
10757 * configure.in (ALL_LINGUAS): Add es.
10758 * configure: Regenerate.
10759
d9cf1b54
AM		 107602002-01-06 Steve Ellcey <sje@cup.hp.com>
10761
10762 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10763 argument so we can handle HP-UX specially.
10764 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10765 (elfNN_hpux_backend_section_from_bfd_section): New for support
10766 of SHN_IA_64_ANSI_COMMON.
10767 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10768 (is_unwind_section_name): Add special HP-UX support.
10769 (elfNN_ia64_section_from_shdr): Add support for more sections.
10770 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10771 add support for more sections.
10772 (elfNN_ia64_additional_program_headers): Modify
10773 is_unwind_section_name call.
10774 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10775 only one unwind section in segment.
10776
3f3c5c34
AM		 107772002-01-06 Alan Modra <amodra@bigpond.net.au>
10778
10779 * syms.c (_bfd_generic_make_empty_symbol): New function.
10780 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10781 _bfd_generic_make_empty_symbol.
10782 * libbfd.h: Regenerate.
10783 * bfd-in2.h: Regenerate.
10784 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10785 (hppabsd_core_get_symtab_upper_bound): Don't define.
10786 (hppabsd_core_get_symtab): Likewise.
10787 (hppabsd_core_print_symbol): Likewise.
10788 (hppabsd_core_get_symbol_info): Likewise.
10789 (hppabsd_core_bfd_is_local_label_name): Likewise.
10790 (hppabsd_core_get_lineno): Likewise.
10791 (hppabsd_core_find_nearest_line): Likewise.
10792 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10793 (hppabsd_core_read_minisymbols): Likewise.
10794 (hppabsd_core_minisymbol_to_symbol): Likewise.
10795 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10796 Formatting fixes.
10797 * hpux-core.c: Similarly.
10798 * irix-core.c: Similarly.
10799 * osf-core.c: Similarly.
10800 * sco5-core.c: Similarly.
10801 * binary.c (binary_make_empty_symbol): Remove function, define as
10802 _bfd_generic_make_empty_symbol.
10803 * ihex.c (ihex_make_empty_symbol): Likewise.
10804 * mmo.c (mmo_make_empty_symbol): Likewise.
10805 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10806 * srec.c (srec_make_empty_symbol): Likewise.
10807 * versados.c (versados_make_empty_symbol): Likewise.
10808 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10809 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10810 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10811 rather than _bfd_vms_make_empty_symbol.
10812 * vms-misc.c (new_symbol): Likewise.
10813
3f0a7f7f
AM		 108142002-01-05 Alan Modra <amodra@bigpond.net.au>
10815
9e7b37b3
AM		 10816 * section.c (bfd_section_init): Remove unnecessary initialisations.
10817 (bfd_section_list_clear): New function.
10818 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10819 (_bfd_strip_section_from_output): Use them.
10820 * coffcode.h (coff_set_alignment_hook): Likewise.
10821 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10822 * elf64-mips.c (mips_elf64_final_link): Likewise.
10823 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10824 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10825 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10826 * bfd-in2.h: Regenerate.
10827
10828 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10829 rather than doing our own section handling. Clean up after errors
10830 with bfd_release and bfd_section_list_clear. Handle unexpected
10831 flags.
10832 * aoutf1.h (sunos4_core_file_p): Likewise.
10833 * aix386-core.c (aix386_core_file_p): Likewise.
10834 * cisco-core.c (cisco_core_file_validate): Likewise.
10835 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10836 * trad-core.c (trad_unix_core_file_p): Likewise.
10837
9b5ecbd0 10838 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
9e7b37b3
AM		 10839 with bfd_release and bfd_section_list_clear.
10840 * hpux-core.c (hpux_core_core_file_p): Likewise.
10841 * irix-core.c (irix_core_core_file_p): Likewise.
10842 * lynx-core.c (lynx_core_file_p): Likewise.
10843 * osf-core.c (osf_core_core_file_p): Likewise.
10844 * rs6000-core.c (rs6000coff_core_p): Likewise.
10845 * sco5-core.c (sco5_core_file_p): Likewise.
10846
3f0a7f7f
AM		 10847 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10848 sign extension adjustments without conditionals.
10849
a3aa38ee
JJ		 108502002-01-04 Jakub Jelinek <jakub@redhat.com>
10851
10852 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10853 CIE at .eh_frame start is removed due to no FDEs referencing it.
10854
8a8b2d4b
AJ		 108552002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10856
10857 * config.bfd (x86_64-*-netbsd*): New target.
10858 * configure.in (x86_64-*-netbsd*): Set COREFILE
10859 to netbsd-core.lo.
10860 * configure: Regenerated.
10861
04b5af89
TR		 108622002-01-03 Tom Rix <trix@redhat.com>
10863
10864 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10865 for recent bfd_make_section_anyway change.
10866
51c5503b
NC		 108672002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10868
10869 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10870 R_ARM_THM_PC11 reloc.
10871
07f7c046
NC		 108722002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10873
10874 * configure.in (LINGUAS): Add ja.
10875 * configure: Regenerate.
10876 * po/ja.po: Import from translation project's web site.
10877
5eefb65f
NC		 108782002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10879
10880 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10881 messages to ease translation into other languages.
10882
39e90f10 10883For older changes see ChangeLog-0001
56882138
AM		 10884\f
10885Local Variables:
10886mode: change-log
10887left-margin: 8
10888fill-column: 74
10889version-control: never
10890End:
GDB Binutils - Deliverables
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