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[deliverable/binutils-gdb.git] / bfd / ChangeLog
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219576a4
NC		 12002-07-25 Nick Clifton <nickc@redhat.com>
2
3 * po/sv.po: Updated Swedish translation.
4 * po/es.po: Updated Spanish translation.
5 * po/fr.po: Updated French translation.
6
8c58d23b
AM		 72002-07-25 Alan Modra <amodra@bigpond.net.au>
8
9 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
10 as elf_link_record_local_dynamic_symbol.
11 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
12 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
13 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
14 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
15 attempt is made to record a symbol in a discarded section, and
16 return `2' in that case.
17
ff3063f5
NC		 182002-07-24 Nick Clifton <nickc@redhat.com>
19
20 * po/sv.po: Updated Swedish translation.
21 * po/es.po: Updated Spanish translation.
22
f0fe0e16
AM		 232002-07-23 Alan Modra <amodra@bigpond.net.au>
24
c1fb5f8a
AM		 25 * po/SRC-POTFILES.in: Regenerate.
26
f0fe0e16
AM		 27 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
28 immediately. Remove code handling relocatable linking.
29 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
30 * elf32-cris.c (cris_elf_relocate_section): Likewise.
31 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 32 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 33 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
34 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
35 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
36 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
37 * elf32-v850.c (v850_elf_relocate_section): Likewise.
38 * elf32-vax.c (elf_vax_relocate_section): Likewise.
39 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
40 * elf32-avr.c (elf_backend_rela_normal): Define.
41 * elf32-cris.c: Likewise.
42 * elf32-fr30.c: Likewise.
de2d743e 43 * elf32-frv.c: Likewise.
f0fe0e16
AM		 44 * elf32-h8300.c: Likewise.
45 * elf32-hppa.c: Likewise.
46 * elf32-ip2k.c: Likewise.
47 * elf32-sparc.c: Likewise.
48 * elf32-v850.c: Likewise.
49 * elf32-vax.c: Likewise.
50 * elf64-hppa.c: Likewise.
51 * elf64-sparc.c: Likewise.
52 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 53 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 54 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
55 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
56 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
57 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
58 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
59 * elf-m10200.c (USE_RELA): Don't define.
60 * elf-m10300.c: Likewise.
de2d743e 61 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 62 * elf32-i370.c: Likewise.
63 * elf32-ip2k.c: Likewise.
64 * elf32-m68k.c: Likewise.
65 * elf32-mcore.c: Likewise.
66 * elf32-ppc.c: Likewise.
67 * elf32-s390.c: Likewise.
68 * elf32-vax.c: Likewise.
69 * elf64-ppc.c: Likewise.
70 * elf64-s390.c: Likewise.
71 * elf64-x86-64.c: Likewise.
72 * elfxx-ia64.c: Likewise.
73 * elf32-avr.c (USE_REL): Don't undef.
74 * elf32-ip2k.c: Likewise.
75
5e8d7549
NC		 762002-07-23 Nick Clifton <nickc@redhat.com>
77
78 * elf-bfd.h (struct elf_backend_data): Add new bitfield
79 'want_p_paddr_set_to_zero'.
80 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
81 to false;
82 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
83 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
84
9e12c7db
NC		 852002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
86
87 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
88 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
89 show the Copyright string.
90 Minor formatting tidy ups.
91
0461a601
NC		 922002-07-23 Nick Clifton <nickc@redhat.com>
93
ff3063f5
NC		 94 * po/fr.po: Updated French translation.
95 * po/sv.po: Updated Swedish translation.
0461a601 96
fad2542d
AM		 972002-07-23 Alan Modra <amodra@bigpond.net.au>
98
99 * elflink.h (elf_link_input_bfd): Don't change internal symbols
100 when outputting relocs.
101
c0647bfc
JT		 1022002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
103
104 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
105 DT_PLTGOT into the dynamic section if there is a PLT.
106
d01414a5
TS		 1072002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
108
109 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
110 elf32-mips.c.
111 (_bfd_mips_elf_write_section): Likewise.
112 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
113 (_bfd_mips_elf_write_section): Likewise.
114 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
115 (elf32_mips_write_section): Likewise.
116 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
117 (_bfd_mips_elf_write_section): Likewise.
118
40c97fc6
AM		 1192002-07-19 Alan Modra <amodra@bigpond.net.au>
120
121 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
122 PT_IA_64_UNWIND segments for a given section.
123
58378160
L		 1242002-07-17 H.J. Lu <hjl@gnu.org>
125
126 * Makefile.am: Fix a typo.
127 * Makefile.in: Regenerate.
128
cf88bb9f
NC		 1292002-07-15 Denis Chertykov <denisc@overta.ru>
130 Frank Ch. Eigler <fche@redhat.com>
131 Ben Elliston <bje@redhat.com>
132 Alan Lehotsky <alehotsky@cygnus.com>
133 John Healy <jhealy@redhat.com>
134 Graham Stott <grahams@redhat.com>
135 Jeff Johnston <jjohnstn@redhat.com>
136
137 * Makefile.am: Add support for ip2k.
138 * Makefile.in: Regenerate.
139 * doc/Makefile.in: Regenerate.
140 * archures.c: Add support for ip2k.
141 * config.bfd: Add support for ip2k.
142 * configure.in: Add support for ip2k.
143 * configure: Regenerate.
144 * reloc.c: Add support for ip2k.
145 * targets.c: Add support for ip2k.
146 * bfd-in2.h: Regenerate.
147 * libbfd.h: Regenerate.
148 * cpu-ip2k.c: New file.
149 * elf32-ip2k.c: New file.
150
0dafd5f6
RE		 1512002-07-17 Ian Rickards <irickard@arm.com>
152
40c97fc6 153 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 154 just return the filename.
155
36b08f12
AM		 1562002-07-16 Moritz Jodeit <moritz@jodeit.org>
157
158 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
159
58821868
AM		 1602002-07-16 Alan Modra <amodra@bigpond.net.au>
161
162 * elflink.h: Formatting fixes, tidy prototypes.
163 (elf_link_assign_sym_version): Move common code out of loop.
164
c89583f8
AM		 1652002-07-16 Alan Modra <amodra@bigpond.net.au>
166
167 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
168 reloc section size is zero. Correct reloc output location.
169
ba94744e
AM		 1702002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
171
172 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
173 the final type for the e_fsel selector when generating PA2.0W code.
174 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
175 relocations.
176
96a94295
L		 1772002-07-14 H.J. Lu <hjl@gnu.org>
178
179 * elflink.h (elf_link_assign_sym_version): Hide the default
180 definition if there is a hidden versioned definition.
181
6849c52f
HPN		 1822002-07-12 Hans-Peter Nilsson <hp@axis.com>
183
184 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
185 dynamic reference test in assertion when initializing GOT with
186 static contents. Just assert that there are either no dynamic
187 sections, the symbol is defined in the regular objects or that the
188 symbol is undef weak. Tweak comment.
189 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
190 only if the symbol isn't defined in the program and isn't undef
191 weak.
192 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
193 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
194 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
195 (elf_cris_discard_excess_program_dynamics): Don't consider
196 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
197
239e1f3a
AM		 1982002-07-11 Alan Modra <amodra@bigpond.net.au>
199
200 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
201 unresolved debugging relocs in dynamic applications.
202 * elf32-s390.c (elf_s390_relocate_section): Likewise.
203 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
204 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
205 * elf64-s390.c (elf_s390_relocate_section): Likewise.
206 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
207 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
208
2f6d9989
AM		 2092002-07-10 Alan Modra <amodra@bigpond.net.au>
210
f5e87a1d
AM		 211 * elf64-ppc.c (ONES): Define.
212 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
213 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
214 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
215
2f6d9989
AM		 216 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
217 (ppc64_elf_set_private_flags): Delete.
218 (ppc64_elf_section_from_shdr): Delete.
219 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
220 (ppc64_elf_fake_sections): Delete.
221 (bfd_elf64_bfd_set_private_flags): Don't define.
222 (bfd_elf64_get_symbol_info): Likewise.
223 (elf_backend_section_from_shdr): Likewise.
224 (elf_backend_fake_sections): Likewise.
225
0594c12d
AM		 2262002-07-10 Marco Walther <Marco.Walther@sun.com>
227
228 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
229 when not already set.
230 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
231 (elf_backend_fake_sections): Define.
232
699cb9b8
AM		 2332002-07-10 Alan Modra <amodra@bigpond.net.au>
234
235 * merge.c (_bfd_merge_section): Remove redundant output_section check.
236 Formatting.
237 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
238
0a4787a0
HPN		 2392002-07-09 Hans-Peter Nilsson <hp@axis.com>
240
241 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
242 NULL sym_hashes to just before use.
243 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
244 symbol with non-default visibility.
245 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
246 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
247 Ditto.
248 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
249 symbol with non-default visibility.
250 (cris_elf_check_relocs): At tests for local symbol before
251 increasing h->plt.refcount, also check for non-default
252 visibility. Ditto when checking for local symbol to eliminate
253 pc-relative runtime relocs.
254
aecc8f8a
AM		 2552002-07-08 Alan Modra <amodra@bigpond.net.au>
256
257 * elf.c: Formatting.
258 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
259 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
260 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
261 segments.
262
e9168c1e
MM		 2632002-07-07 Mark Mitchell <mark@codesourcery.com>
264 Alan Modra <amodra@bigpond.net.au>
265
266 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
267 account the impact of relocation count overflow when computing
268 section offsets.
269 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
270 or not to apply the PE COFF reloc overflow handling. Fix a
271 fencepost error in deciding whether or not to use that technique.
272
6cdc0ccc
AM		 2732002-07-07 Alan Modra <amodra@bigpond.net.au>
274
275 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
276 change type of locsyms.
277 (bfd_elf_get_elf_syms): Declare.
278 * elf.c (bfd_elf_get_elf_syms): New function.
279 (group_signature): Use bfd_elf_get_elf_syms.
280 (bfd_section_from_r_symndx): Likewise.
281 * elfcode.h (elf_slurp_symbol_table): Likewise.
282 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
283 (elf_link_add_object_symbols): Likewise. Reorganise to increase
284 locality of various data structures. Properly free internal relocs.
285 (elf_bfd_final_link): Properly free internal relocs.
286 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
287 (elf_link_input_bfd): Likewise.
288 (elf_gc_mark): Likewise. Properly free internal relocs.
289 (elf_gc_sweep): Properly free internal relocs.
290 (elf_reloc_symbol_deleted_p): No need to swap syms in.
291 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
292 internal relocs.
293 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
294 Properly free possibly cached info.
295 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
296 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
297 symbol swapping code.
298 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
299 Properly free possibly cached info.
300 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
301 (mn10300_elf_relax_delete_bytes): Likewise.
302 (mn10300_elf_symbol_address_p): Likewise.
303 (mn10300_elf_get_relocated_section_contents): Likewise.
304 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
305 (elf32_h8_relax_delete_bytes): Likewise.
306 (elf32_h8_symbol_address_p): Likewise.
307 (elf32_h8_get_relocated_section_contents): Likewise.
308 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
309 (m32r_elf_relax_delete_bytes): Likewise.
310 (m32r_elf_get_relocated_section_contents): Likewise.
311 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
312 elf_section_data to determine whether cached.
313 (sh_elf_relax_section): As above for elf-m10200.c.
314 (sh_elf_relax_delete_bytes): Likewise.
315 (sh_elf_get_relocated_section_contents): Likewise.
316 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
317 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
318 reading of local syms.
319 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
320 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
321 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
322 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
323 relocs.
324 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
325 free internal relocs and section contents. Don't read symbols.
326 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
327 (elf32_hppa_size_stubs): Don't free local syms.
328 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
329 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
330 possibly cached info.
331 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
332 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
333 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
334 all_local_syms.
335 (get_local_syms): Delete function.
336 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
337 on exit.
338 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
339
b3212001
JW		 3402002-07-05 Jim Wilson <wilson@redhat.com>
341
342 * syms.c (decode_section_type): New.
343 (bfd_decode_symclass): Call decode_section_type.
344
894bb1ee
JJ		 3452002-07-04 Jakub Jelinek <jakub@redhat.com>
346
347 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
348 section content start.
349 Reported by Michael Schumacher <mike@hightec-rt.com>.
350
bc0ba537
AM		 3512002-07-04 Alan Modra <amodra@bigpond.net.au>
352
353 * section.c (_bfd_strip_section_from_output): Remove unnecessary
354 link order code. Don't actually remove the output section here;
355 Just set a flag for the linker to do so.
356 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
357 sections when setting up output section dynsyms.
358
797fc050
AM		 3592002-07-04 Alan Modra <amodra@bigpond.net.au>
360
361 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
362 fudge.
363 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
364 libs here instead.
365
99881371
MS		 3662002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
367
368 * elf64-s390.c (create_got_section): Set .got section alignment to
369 8 bytes.
370 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
371
47d9a591
AM		 3722002-07-02 Alan Modra <amodra@bigpond.net.au>
373
374 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
375
179d3252
JT		 3762002-07-01 Matt Thomas <matt@3am-software.com>
377
378 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
379 to EF_VAX_*.
380
4a14403c
TS		 3812002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
382
383 * elfxx-mips.c (ABI_64_P): Fix comment.
384 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
385 new section names for N64 ABI.
386 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
387 (mips_elf_calculate_relocation): Code formatting.
388 (mips_elf_create_dynamic_relocation): Likewise.
389 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
390 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
391 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
392 in any NewABI.
393 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
394 for NewABI.
395 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
396 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
397 here, too.
398
607c0e09
AS		 3992002-07-01 Andreas Schwab <schwab@suse.de>
400
401 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
402 R_X86_64_64 to R_X86_64_RELATIVE.
403
ba26fd96
AM		 4042002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
405
406 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
407 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
408 Run "make dep-am".
409 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
410 host_aout_vec.
411 * configure.in (vaxbsd_vec): Add.
412 * targets.c (vaxbsd_vec): Add.
413 * Makefile.in: Rebuild.
414 * configure: Rebuild.
415 * po/SRC-POTFILES.in: Rebuild.
416
1e2f5b6e
AM		 4172002-07-01 Alan Modra <amodra@bigpond.net.au>
418
419 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
420 examining to gc_mark_hook, rather than the bfd.
421 (elf_gc_sections): Adjust.
422 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
423 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
424 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
425 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
426 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
427 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
428 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
429 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
430 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
431 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
432 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
433 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
434 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
435 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
436 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
437 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
438 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
439 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
440 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
441 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
442 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
443 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
444 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
445 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
446 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
447 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
448 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
449 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
450 redundant local sym tests.
451 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
452 (link_hash_newfunc): Init is_entry.
453 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
454 (ppc64_elf_link_hash_table_create): Init all_local_syms.
455 (create_linkage_sections): Use bfd_make_section_anyway rather than
456 bfd_make_section.
457 (ppc64_elf_mark_entry_syms): New function.
458 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
459 up opd entry to function section map.
460 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
461 relocs that reference the opd section.
462 (edit_opd): New function.
463 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
464 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
465 (get_local_syms): Do so here. Exit if we already have local syms.
466 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
467 read local syms on non-ELF input.
468 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
469 than duplicating it's function here. Adjust free of internal
470 relocs to suit.
471 (ppc64_elf_relocate_section): Adjust local syms in opd section.
472 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
473 * elf32-hppa.c (elf32_hppa_size_stubs): Call
474 _bfd_elf32_link_read_relocs rather than duplicating it's function
475 here. Adjust free of internal relocs to suit.
476
1b71fb54
AJ		 4772002-07-01 Andreas Jaeger <aj@suse.de>
478
479 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
480 are not allowed in shared libs code, enforce -fPIC.
481
8d28f606
HPN		 4822002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
483
484 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
485 trailing zero-sequences when there's previous left-over data.
486
5ac81c74
JL		 4872002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
488
489 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
490 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
491 and opd_rel_sec in order for starting rela section. Check _raw_size.
492 (elf_backend_reloc_type_class): Define.
493
91a4d569
AM		 4942002-06-27 Kevin Buettner <kevinb@redhat.com>
495
496 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
497 DWARF2 formats.
498
feee612b
AM		 4992002-06-27 Alan Modra <amodra@bigpond.net.au>
500
501 * cpu-powerpc.c: Comment on ordering of arch_info.
502 * elf32-ppc.c (ppc_elf_object_p): New function.
503 (elf_backend_object_p): Define.
504 * elf64-ppc.c (ppc64_elf_object_p): New function.
505 (elf_backend_object_p): Define.
506
a4e6cefc
JT		 5072002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
508
509 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
510 * configure: Regenerate.
511
dae2dd0d
NC		 5122002-06-25 Jason Eckhardt <jle@rice.edu>
513
514 * dwarf2.c (decode_line_info): Check unit->addr_size
515 to read in the proper number of prologue bytes.
516
680f9d5c
NC		 5172002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
518
519 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
520 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 521 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
522 been enabled.
dae2dd0d 523
680f9d5c
NC		 524 * targets.c (_bfd_target_vector[]): Only include
525 aix5coff64_vec if 64-bit bfd support has been enabled.
526
d4c88bbb
AM		 5272002-06-25 Alan Modra <amodra@bigpond.net.au>
528
529 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
530 * elf32-hppa.c (hppa_add_stub): Likewise.
531 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
532 * elflink.h (elf_add_default_symbol): Fix comment typo.
533 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
534 (elf_link_add_object_symbols): Likewise.
535 (elf_link_assign_sym_version): Likewise.
536 * hash.c (bfd_hash_lookup): Likewise.
537 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
538 * section.c (bfd_get_unique_section_name): Likewise.
539 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
540 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
541 (assign_section_numbers): Likewise.
542 (_bfd_elfcore_make_pseudosection): Likewise.
543 (elfcore_grok_lwpstatus): Likewise.
544 (elfcore_grok_win32pstatus): Likewise.
545 (elfcore_write_note): Constify input params. Use PTR instead of
546 void *. Include terminating NUL in namesz. Correct padding.
547 Support NULL "name" param. Use memcpy instead of strcpy.
548 (elfcore_write_prpsinfo): Constify input params.
549 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
550 (elfcore_write_lwpstatus): Likewise.
551 (elfcore_write_pstatus): Likewise.
552 (elfcore_write_prfpreg): Likewise.
553 (elfcore_write_prxfpreg): Likewise.
554 * elf-bfd.h (elfcore_write_note): Update declaration.
555 (elfcore_write_prpsinfo): Likewise.
556 (elfcore_write_prstatus): Likewise.
557 (elfcore_write_pstatus): Likewise.
558 (elfcore_write_prfpreg): Likewise.
559 (elfcore_write_prxfpreg): Likewise.
560 (elfcore_write_lwpstatus): Likewise.
561
b0ac09d2
NC		 5622002-06-25 Jason Eckhardt <jle@rice.edu>
563
564 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
565 symbols of type stProc and stStaticProc.
566
5672002-06-25 Nick Clifton <nickc@redhat.com>
568
569 * ecoff.c: VArious formatting fixes.
570
021d6096
AM		 5712002-06-25 Alan Modra <amodra@bigpond.net.au>
572
573 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
574
82e51918
AM		 5752002-06-25 Alan Modra <amodra@bigpond.net.au>
576
577 * aout-adobe.c: Don't compare against "true" or "false.
578 * aout-target.h: Likewise.
579 * aoutx.h: Likewise.
580 * archive.c: Likewise.
581 * bout.c: Likewise.
582 * cache.c: Likewise.
583 * coff-a29k.c: Likewise.
584 * coff-alpha.c: Likewise.
585 * coff-i386.c: Likewise.
586 * coff-mips.c: Likewise.
587 * coff-or32.c: Likewise.
588 * coff64-rs6000.c: Likewise.
589 * coffcode.h: Likewise.
590 * coffgen.c: Likewise.
591 * cpu-ns32k.c: Likewise.
592 * ecoff.c: Likewise.
593 * ecofflink.c: Likewise.
594 * elf.c: Likewise.
595 * elf32-arm.h: Likewise.
596 * elf32-cris.c: Likewise.
597 * elf32-d30v.c: Likewise.
598 * elf32-i386.c: Likewise.
599 * elf32-mcore.c: Likewise.
600 * elf32-ppc.c: Likewise.
601 * elf32-sh.c: Likewise.
602 * elf32-sh64.c: Likewise.
603 * elf32-v850.c: Likewise.
604 * elf64-alpha.c: Likewise.
605 * elf64-sh64.c: Likewise.
606 * elfcode.h: Likewise.
607 * elfcore.h: Likewise.
608 * elflink.h: Likewise.
609 * elfxx-mips.c: Likewise.
610 * i386os9k.c: Likewise.
611 * ieee.c: Likewise.
612 * libbfd.c: Likewise.
613 * linker.c: Likewise.
614 * mmo.c: Likewise.
615 * nlm32-alpha.c: Likewise.
616 * nlm32-i386.c: Likewise.
617 * nlm32-ppc.c: Likewise.
618 * nlm32-sparc.c: Likewise.
619 * nlmcode.h: Likewise.
620 * oasys.c: Likewise.
621 * pdp11.c: Likewise.
622 * peicode.h: Likewise.
623 * reloc.c: Likewise.
624 * som.c: Likewise.
625 * srec.c: Likewise.
626 * tekhex.c: Likewise.
627 * vms.c: Likewise.
628 * xcofflink.c: Likewise.
629 * elf64-sparc.c: Edit comment to not use "== false".
630
631 * aoutf1.h: Don't use "? true : false".
632 * ecoff.c: Likewise.
633 * format.c: Likewise.
634 * ieee.c: Likewise.
635 * linker.c: Likewise.
636 * mmo.c: Likewise.
637 * oasys.c: Likewise.
638
48fc70a2
AM		 6392002-06-23 H.J. Lu <hjl@gnu.org>
640
641 * elflink.h (elf_link_add_archive_symbols): For the default
642 version, check references with only one `@' first.
643
47b7c2db
AM		 6442002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
645
646 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
647 function.
648 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
649 symbol table.
650 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
651 (elf64_hppa_size_dynamic_sections): Revise to use
652 elf64_hppa_mark_milli_and_exported_functions.
653 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
654 symbols out of dynamic symbol table.
655
f5d44ba0
AM		 6562002-06-23 Alan Modra <amodra@bigpond.net.au>
657
bb3fff1e
AM		 658 * Makefile.in: Regenerate.
659 * libbfd.h: Regenerate.
660 * bfd-in2.h: Regenerate.
661 * configure: Regenerate.
662 * po/SRC-POTFILES.in: Regenerate.
663
f5d44ba0
AM		 664 * elflink.h: Comment typo fixes.
665
6662002-06-23 H.J. Lu <hjl@gnu.org>
667
668 * elf-bfd.h (elf_link_loaded_list): New structure.
669 (elf_link_hash_table): Add "loaded".
670 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
671 * elflink.h (elf_link_check_versioned_symbol): New function.
672 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
673
cc36acdf
NC		 6742002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
675
676 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 677 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 678 nothing needed to be done, rather than false, indicating that the
679 section's size could not be computed.
680
4e5ba5b7
DB		 6812002-06-18 Dave Brolley <brolley@redhat.com>
682
683 From Catherine Moore, Michael Meissner, Dave Brolley:
684 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
685 * targets.c: Support bfd_elf32_frv_vec.
686 * reloc.c: Add FRV relocs.
687 * configure.in: Add support for bfd-elf32-frv-vec.
688 * config.bfd (targ_cpu): Add support for frv-*-elf.
689 * archures.c: Add frv arch and machines.
690 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
691 (ALL_MACHINES_CFILES): Add cpu-frv.c.
692 (BFD32_BACKENDS): Add elf32-frv.lo.
693 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
694 (cpu-frv.lo): New target.
695 (elf32-frv.lo): New target.
696 * cpu-frv.c: New file.
697 * elf32-frv.c: New file.
698
7ece0d85
JJ		 6992002-06-18 Jakub Jelinek <jakub@redhat.com>
700
701 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
702 e_shnum == 0.
703 Only read the first section header if e_shoff is non-zero.
704 Don't consider e_shstrndx if there are no sections.
705
57fb03ac
TR		 7062002-06-17 Tom Rix <trix@redhat.com>
707
708 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 709 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 710 complain_overflow_bitfield.
711
341ca622
AM		 7122002-06-17 Alan Modra <amodra@bigpond.net.au>
713
767e34d1
AM		 714 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
715 (bfd_fdopenr): Likewise.
716 (bfd_openstreamr): Likewise.
717 (bfd_openw): Likewise.
718
341ca622
AM		 719 * targets.c: Sort target vecs.
720 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
721 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
722 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
723 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
724 * configure.in: Sort target vecs. Add m88kmach3_vec.
725 * configure: Regenerate.
726
dfbbae4c
HPN		 7272002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
728
729 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
730 bpo_reloc_no to break sort order ties, not address of items.
731
d663e1cd
JL		 7322002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
733
734 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
735 Skip excluded sections in determing __gp value.
736 (elf_hppa_final_link_relocate): Use the symbol's address in
737 R_PARISC_FPTR64 relocations that don't need an opd entry.
738 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
739 (elf64_hppa_finalize_dynreloc): Likewise.
740 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
741 (elf64_hppa_finish_dynamic_symbol): Break up assert.
742
a8295218
NC		 7432002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
744
745 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
746 alignment for .bss, .data and .text sections so that sse and sse2
747 code will work.
748 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
749
7502002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 751
752 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
753 sh[1234]*-elf*.
754
3db4b612
JL		 7552002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
756
2cb69dd3
JL		 757 * elflink.h (elf_bfd_final_link): Improve error handling for missing
758 dynamic sections.
759
3db4b612
JL		 760 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
761 for a symbol that has no output section.
762 (allocate_dynrel_entries): Correct comment.
763 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
764 unless we want one.
765 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
766 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
767 with no section. Remove unnecessary parentheses.
768
f3813499
TR		 7692002-06-11 Tom Rix <trix@redhat.com>
770
771 * coffcode.h (coff_compute_section_file_positions): Add data
772 section to AIX loader alignment check.
773
f5d44ba0 774 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 775 alignment to 4 bytes.
776 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
777 power accessor macro.
778 (do_shared_object_padding): Remove invalid assertion.
779
0ebaf185
RS		 7802002-06-10 Richard Sandiford <rsandifo@redhat.com>
781
782 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
783 for removed output sections.
784
ebe3e2d1
NC		 7852002-06-10 Geoffrey Keating <geoffk@redhat.com>
786
787 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
788 htab_alloc.
789 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
790
0b14c2aa
L		 7912002-06-08 H.J. Lu <hjl@gnu.org>
792
793 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
794 work around a long long bug in gcc 2.96 on mips.
795
3c2bfad6
JT		 7962002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
797
798 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
799 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
800 Regenerate dependency lists.
801 * Makefile.in: Regenerate.
802 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
803 vax1knetbsd_vec to targ_selvecs.
804 * configure.in: Add vax1knetbsd_vec.
805 * configure: Regenerate.
806 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
807 * vax1knetbsd.c: New file.
808 * vaxnetbsd.c: Update copyright years.
809 (TARGET_PAGE_SIZE): Set to 0x1000.
810 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
811
91149be3
JT		 8122002-06-08 Matt Thomas <matt@3am-software.com>
813
814 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
815
21e15248
AM		 8162002-06-08 Alan Modra <amodra@bigpond.net.au>
817
818 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
819
986b7daa
AM		 8202002-06-08 Alan Modra <amodra@bigpond.net.au>
821
e90b95f6
AM		 822 * Makefile.am: Run "make dep-am".
823 * Makefile.in: Regenerate.
824
3f9c735e
AM		 825 * armnetbsd.c: Replace CONST with const.
826 * corefile.c: Likewise.
827 * elf32-dlx.c: Likewise.
828 * elf64-mips.c: Likewise.
829 * mmo.c: Likewise.
830 * ns32knetbsd.c: Likewise.
831
986b7daa
AM		 832 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
833 table is elf64-sparc.
834
5a659663
TS		 8352002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
836
837 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
838 Fix RELA addends to get not shifted in the result. Don't do special
839 handling of R_MIPS_64 for NewABI.
840
9bab7074
AM		 8412002-06-07 Alan Modra <amodra@bigpond.net.au>
842
843 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
844 (NAME(aout,slurp_reloc_table)): Likewise.
845 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
846 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
847 (xcoff_write_archive_contents_big): Likewise.
848 (xcoff_generate_rtinit): Likewise.
849 (xcoff_generate_rtinit): Likewise, and check error return.
850 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
851 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
852 (coff_get_normalized_symtab): Likewise.
853 (coff_make_empty_symbol): Likewise.
854 (bfd_coff_set_symbol_class): Likewise.
855 * cofflink.c (coff_link_add_symbols): Likewise.
856 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
857 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
858 (bfd_ecoff_write_accumulated_debug): Likewise.
859 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
860 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
861 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
862 * ieee.c (do_with_relocs): Use bfd_zalloc.
863 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
864 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
865 (NAME(aout,slurp_reloc_table)): Likewise.
866 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
867 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
868 * som.c (som_build_and_write_symbol_table): Likewise.
869 (som_slurp_string_table): Likewise.
870 (som_slurp_symbol_table): Likewise.
871 (som_bfd_ar_write_symbol_stuff): Likewise.
872 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
873 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
874 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
875 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
876 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
877
1126897b
AM		 8782002-06-07 Alan Modra <amodra@bigpond.net.au>
879
880 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
881 "group" union.
882 (elf_group_name): Update.
883 (elf_group_id): Define.
884 (bfd_elf_set_group_contents): Declare.
885 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
886 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
887 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
888 that sym for the signature.
889 (_bfd_elf_compute_section_file_positions): Don't call
890 set_group_contents for "ld -r" case.
891 (swap_out_syms): Use bfd_zalloc.
892 * elflink.h (elf_link_add_archive_symbols): Likewise.
893 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
894 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
895
3fad3c7c
AM		 8962002-06-07 Alan Modra <amodra@bigpond.net.au>
897
898 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
899 relocs in opd for non-shared too.
900
76f99c63
JL		 9012002-06-06 Jeffrey Law <law@redhat.com
902
903 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
904 relocations.
905
7217313c
NC		 9062002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
907
908 * merge.c: Include libiberty.h.
909 * elf-strtab.c: Include libiberty.h.
910
6cb22815
AM		 9112002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
912
913 * peXXigen.c (pe_print_idata): Remove unused variable.
914
1ed89aa9
NC		 9152002-06-06 David Heine <dlheine@tensilica.com>
916
917 * elf.c (assign_file_positions_for_segments): Remove unallocated
918 sections from the section to segment mapping for PT_LOAD segments.
919 Update comment about empty loadable segments.
920
644c4c80
RS		 9212002-06-06 Richard Sandiford <rsandifo@redhat.com>
922
923 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
924 is within the .stabstr section.
925
f8ecb12b
AM		 9262002-06-06 Alan Modra <amodra@bigpond.net.au>
927
928 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
929 are "const PTR", not "const PTR *".
930 (bfd_elf32_swap_symbol_in): Likewise.
931 (bfd_elf64_swap_symbol_in): Likewise.
932 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
933 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
934 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
935 (elf_link_add_object_symbols): Likewise.
936 (elf_link_record_local_dynamic_symbol): Likewise.
937 (elf_link_input_bfd): Likewise.
938 (elf_gc_mark): Likewise.
939 (elf_reloc_symbol_deleted_p): Likewise.
940 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
941 (mn10200_elf_relax_delete_bytes): Likewise.
942 (mn10200_elf_symbol_address_p): Likewise.
943 (mn10200_elf_get_relocated_section_contents): Likewise.
944 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
945 (mn10300_elf_relax_section): Likewise.
946 (mn10300_elf_relax_delete_bytes): Likewise.
947 (mn10300_elf_symbol_address_p): Likewise.
948 (mn10300_elf_get_relocated_section_contents): Likewise.
949 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
950 (elf32_h8_relax_delete_bytes): Likewise.
951 (elf32_h8_symbol_address_p): Likewise.
952 (elf32_h8_get_relocated_section_contents): Likewise.
953 * elf32-hppa.c (get_local_syms): Likewise.
954 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
955 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
956 * elf32-sh.c (sh_elf_relax_section): Likewise.
957 (sh_elf_relax_delete_bytes): Likewise.
958 (sh_elf_get_relocated_section_contents): Likewise.
959 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
960 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
961 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
962 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
963 * elf64-ppc.c (get_local_syms): Likewise.
964 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
965 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
966
1ed89aa9 9672002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 968
969 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
970
73ff0d56
AM		 9712002-06-05 Alan Modra <amodra@bigpond.net.au>
972
9dce4196
AM		 973 * elf.c (group_signature): Swap in the whole symbol, and handle
974 extracting section symbol names.
975 (setup_group): Add comment.
976 (set_group_contents): When called from objcopy or ld, arrange for
977 section contents to be written. Write group member output section
978 indices to allow objcopy to reorganize sections.
979 (_bfd_elf_copy_private_section_data): Copy group info.
980
73ff0d56
AM		 981 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
982 (bfd_elf32_swap_symbol_in): Update prototype.
983 (bfd_elf64_swap_symbol_in): Likewise.
984 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
985 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
986 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
987 (elf_link_add_object_symbols): Likewise.
988 (elf_link_record_local_dynamic_symbol): Likewise.
989 (elf_link_input_bfd): Likewise.
990 (elf_gc_mark): Likewise.
991 (elf_reloc_symbol_deleted_p): Likewise.
992 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
993 (mn10200_elf_relax_delete_bytes): Likewise.
994 (mn10200_elf_symbol_address_p): Likewise.
995 (mn10200_elf_get_relocated_section_contents): Likewise.
996 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
997 (mn10300_elf_relax_section): Likewise.
998 (mn10300_elf_relax_delete_bytes): Likewise.
999 (mn10300_elf_symbol_address_p): Likewise.
1000 (mn10300_elf_get_relocated_section_contents): Likewise.
1001 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1002 (elf32_h8_relax_delete_bytes): Likewise.
1003 (elf32_h8_symbol_address_p): Likewise.
1004 (elf32_h8_get_relocated_section_contents): Likewise.
1005 * elf32-hppa.c (get_local_syms): Likewise.
1006 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1007 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1008 * elf32-sh.c (sh_elf_relax_section): Likewise.
1009 (sh_elf_relax_delete_bytes): Likewise.
1010 (sh_elf_get_relocated_section_contents): Likewise.
1011 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1012 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1013 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1014 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1015 * elf64-ppc.c (get_local_syms): Likewise.
1016 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1017 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1018 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1019 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1020 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1021 * elf64-mips.c (mips_elf64_size_info): Likewise.
1022 * elf64-s390.c (s390_elf64_size_info): Likewise.
1023 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1024
53bfd6b4
MR		 10252002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1026
1027 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1028 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1029 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1030 _bfd_mips_elf_ignore_discarded_relocs.
1031 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1032
d4df96e6
L		 10332002-06-05 H.J. Lu <hjl@gnu.org>
1034
1035 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1036 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1037 the SEC_MERGE section.
1038
e61463e1
AM		 10392002-06-05 Alan Modra <amodra@bigpond.net.au>
1040
3cac74d0
AM		 1041 * coff-alpha.c: Update copyright date.
1042 * coff-mips.c: Likewise.
1043 * xcoff-target.h: Likewise.
1044
e61463e1
AM		 1045 * bfd-in.h: Remove "taken from the source" comment.
1046 * libbfd-in.h: Likewise.
1047 * libcoff-in.h: Likewise.
1048 * bfd-in2.h: Regenerate.
1049 * libbfd.h: Regenerate.
1050 * libcoff.h: Regenerate.
1051
1052 * elf.c (bfd_elf_discard_group): Return true.
1053 * elf-bfd.h (bfd_elf_discard_group): Declare.
1054 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1055 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1056 * bfd.c (bfd_discard_group): Define.
1057 * targets.c (struct bfd_target): Add _bfd_discard_group.
1058 (BFD_JUMP_TABLE_LINK): Here too.
1059 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1060 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1061 * aout-target.h (MY_bfd_discard_group): Define.
1062 * aout-tic30.c (MY_bfd_discard_group): Define.
1063 * binary.c (binary_bfd_discard_group): Define.
1064 * bout.c (b_out_bfd_discard_group): Define.
1065 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1066 * coffcode.h (coff_bfd_discard_group): Define.
1067 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1068 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1069 * i386msdos.c (msdos_bfd_discard_group): Define.
1070 * i386os9k.c (os9k_bfd_discard_group): Define.
1071 * ieee.c (ieee_bfd_discard_group): Define.
1072 * ihex.c (ihex_bfd_discard_group): Define.
1073 * mmo.c (mmo_bfd_discard_group): Define.
1074 * nlm-target.h (nlm_bfd_discard_group): Define.
1075 * oasys.c (oasys_bfd_discard_group): Define.
1076 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1077 * som.c (som_bfd_discard_group): Define.
1078 * srec.c (srec_bfd_discard_group): Define.
1079 * tekhex.c (tekhex_bfd_discard_group): Define.
1080 * versados.c (versados_bfd_discard_group): Define.
1081 * vms.c (vms_bfd_discard_group): Define.
1082 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1083 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1084 (aix5coff64_vec): Likewise.
1085 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1086
9cba27b2
JT		 10872002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1088
1089 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1090 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1091 (elf32-sh64-com.lo): New dependency list.
1092 * Makefile.in: Regenerate.
1093 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1094 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1095 elf32-sh64-com.lo.
1096 * configure: Regenerate.
1097 * elf32-sh64.c (sh64_address_in_cranges)
1098 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1099 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1100 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1101 * elf32-sh64-com.c: ...here. New file.
1102
8d2c33be
AM		 11032002-06-04 Alan Modra <amodra@bigpond.net.au>
1104
1105 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1106 ATTRIBUTE_UNUSED on used params.
1107 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1108 before calling bfd_section_from_elf_index on local syms.
1109 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1110
5b0e55b6
JT		 11112002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1112
1113 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1114 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1115 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1116 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1117 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1118 * Makefile.in: Regenerate.
1119 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1120 (sh64-*-netbsd*): New targets.
1121 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1122 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1123 * configure: Regenerate.
1124 * elf32-sh64-nbsd.c: New file.
1125 * elf64-sh64-nbsd.c: New file.
1126 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1127 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1128 bfd_elf64_sh64lnbsd_vec.
1129
b885599b
AM		 11302002-06-04 Alan Modra <amodra@bigpond.net.au>
1131
1132 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1133 (bfd_section_from_shdr): Likewise. Set section name of group
1134 sections from signature.
1135 (group_signature): Split out from setup_group. Ensure symbol table
1136 is available.
1137 (bfd_elf_discard_group): New function.
1138 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1139 .gnu.linkonce* sections if they are members of a group.
1140 (set_group_contents): Set GRP_COMDAT flag.
1141 * section.c (bfd_discard_group): New function.
1142 * bfd-in.h (bfd_elf_discard_group): Declare.
1143 * bfd-in2.h: Regenerate.
1144 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1145 (elf_linkonce_p): Define.
1146
90937f86
AM		 11472002-06-04 Alan Modra <amodra@bigpond.net.au>
1148
1149 * elf.c (bfd_section_from_shdr): Make "name" const.
1150 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1151 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1152 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1153 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1154 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1155 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1156 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1157 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1158 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1159 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1160 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1161
cf6fb9ce
MR		 11622002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1163
1164 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1165 ABI.
1166
cedb70c5
KH		 11672002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1168
1169 * elf32-arc.c: Fix formatting.
1170 * elf32-arm.h: Likewise.
1171 * elf32-cris.c: Likewise.
1172 * elf32-dlx.c: Likewise.
1173 * elf32-hppa.c: Likewise.
1174 * elf32-i386.c: Likewise.
1175 * elf32-i386qnx.c: Likewise.
1176 * elf32-or32.c: Likewise.
1177 * elf32-s390.c: Likewise.
1178 * elf32-sh64.c: Likewise.
1179 * elf32-vax.c: Likewise.
1180 * elf32-xstormy16.c: Likewise.
1181 * elf64-alpha.c: Likewise.
1182 * elf64-mmix.c: Likewise.
1183 * elf64-ppc.c: Likewise.
1184 * elf64-s390.c: Likewise.
1185 * elf64-sh64.c: Likewise.
1186 * elf64-x86-64.c: Likewise.
1187
048d873d
RH		 11882002-06-02 Richard Henderson <rth@redhat.com>
1189
1190 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1191 null when there are no got entries for a symbol.
1192 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1193 uninitialized variable warning.
1194
4a67a098
RH		 11952002-06-01 Richard Henderson <rth@redhat.com>
1196
1197 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1198 undefined symbols here.
1199 (elf64_alpha_relax_section): Do it here. Also test for not
1200 defined in the current module.
1201 (elf64_alpha_relocate_section_r): Split out of ...
1202 (elf64_alpha_relocate_section): ... here. Don't dereference
1203 NULL when looking up local got entries.
1204
f44f99a5
RH		 12052002-06-01 Richard Henderson <rth@redhat.com>
1206
1207 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1208 symbols from JSR relaxation.
1209 (elf64_alpha_size_plt_section_1): New.
1210 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1211 (elf64_alpha_size_rela_got_1): ... here.
1212 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1213 (elf64_alpha_size_rela_got_section): ... here.
1214 (elf64_alpha_size_plt_section): New.
1215 (elf64_alpha_relax_section): Call them.
1216 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1217 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1218
9e756d64
RH		 12192002-06-01 Richard Henderson <rth@redhat.com>
1220
1221 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1222 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1223 in shared libraries. Fix DTPRELHI and TPRELHI value.
1224 (INSN_ADDQ, INSN_RDUNIQ): New.
1225 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1226 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1227 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1228 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1229 Handle GOTDTPREL and GOTTPREL relocations.
1230 (elf64_alpha_relax_gprelhilo): New.
1231 (elf64_alpha_relax_tls_get_addr): New.
1232 (elf64_alpha_relax_find_tls_segment): New.
1233 (elf64_alpha_relax_section): Handle TLS relocations.
1234 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1235 (elf64_alpha_check_relocs): Set it.
1236
c853d7f6
RH		 12372002-06-01 Richard Henderson <rth@redhat.com>
1238
b646261c
RH		 1239 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1240
c853d7f6
RH		 1241 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1242 check; don't suppress dynamic relocs for non-allocated sections.
1243
d7e41a96
RH		 1244 * elf64-alpha.c: Remove dead code.
1245
5f333394
AM		 12462002-05-31 Alan Modra <amodra@bigpond.net.au>
1247
08e0ee05
AM		 1248 * bfd-in2.h: Regenerate.
1249 * libbfd.h: Regenerate.
1250 * po/SRC-POTFILES.in: Regenerate.
1251
5f333394
AM		 1252 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1253 space for bss .plt.
1254
caf47ea6
AM		 12552002-05-31 Graeme Peterson <gp@qnx.com>
1256
1257 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1258 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1259 Run "make dep-am".
1260 * Makefile.in: Regenerate.
1261 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1262 * configure.in: Add bfd_elf32_i386qnx_vec support.
1263 * configure: Regenerate.
1264 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1265 is_contained_by_filepos, and copy_private_bfd_data_p.
1266 * elf.c (assign_file_positions_for_segments): Call backend
1267 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1268 (IS_CONTAINED_BY_FILEPOS): Define.
1269 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1270 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1271 Fix non-K&R call to _bfd_error_handler.
1272 (_bfd_elf_copy_private_section_data): Use backend
1273 copy_private_bfd_data_p.
1274 * elf32-i386.c: Don't include elfxx-target.h when
1275 ELF32_I386_C_INCLUDED is defined.
1276 * elf32-i386qnx.c: New QNX elf backend file.
1277 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1278 elf_backend_is_contained_by_filepos, and
1279 elf_backend_do_copy_private_bfd_data.
1280 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1281
5bc56484
AM		 12822002-05-31 Alan Modra <amodra@bigpond.net.au>
1283
1284 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1285 Move other similar defines to start of file.
1286
1b164155
TR		 12872002-05-30 Tom Rix <trix@redhat.com>
1288
1289 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1290 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1291
3765b1be
RH		 12922002-05-30 Richard Henderson <rth@redhat.com>
1293
1294 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1295 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1296 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1297 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1298 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1299 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1300 n_local_got_entries to total_got_size and local_got_size.
1301 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1302 (alpha_got_entry_size): New.
1303 (elf64_alpha_relax_with_lituse): Use it.
1304 (elf64_alpha_relax_without_lituse): Likewise.
1305 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1306 (get_got_entry): New.
1307 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1308 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1309 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1310 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1311 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1312 (elf64_alpha_calc_got_offsets): Likewise.
1313 (alpha_dynamic_entries_for_reloc): New.
1314 (elf64_alpha_calc_dynrel_sizes): Use it.
1315 (elf64_alpha_size_dynamic_sections): Likewise.
1316 (elf64_alpha_relocate_section): Handle TLS relocations.
1317 * reloc.c: Add Alpha TLS relocations.
1318 * bfd-in2.h, libbfd.h: Rebuild.
1319
5e226794
NC		 13202002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1321
1322 * peXXigen.c (pe_print_idata): Remove double printed
1323 import table lines; add Bound-To comment.
1324
90ace9e9
JT		 13252002-05-29 Matt Thomas <matt@3am-software.com>
1326
1327 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1328 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1329 (elf32-vax.lo): New rule.
1330 * Makefile.in: Regenerate.
1331 * configure.in (bfd_elf32_vax_vec)
1332 (vaxnetbsd_vec): New vectors.
1333 * configure: Regenerate.
1334 * config.bfd (vax-*-netbsdelf*)
1335 (vax-*-netbsdaout*)
1336 (vax-*-netbsd*): New targets.
1337 * elf32-vax.c: New file.
1338 * reloc.c: Add VAX relocations.
1339 * bfd-in2.h: Regenerate.
1340 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1341
4a253e81
JT		 13422002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1343
1344 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1345 and bfd_elf32_bigarm_vec to targ_selvecs.
1346
6e7c73dd
CF		 13472002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1348
1349 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1350 with auto-imported symbols.
1351
8afb0e02
NC		 13522002-05-29 Adam Nemet <anemet@lnxw.com>
1353
1354 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1355 sections only record bfd.
9bab7074 1356 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 1357 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 1358 * bfd-in2.h: Regenerate.
8afb0e02 1359
a95653f5
NC		 13602002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1361
1362 * syms.c (_bfd_stab_section_find_nearest_line): Move
1363 declaration and initialisation of saw_line and saw_func out of
1364 for loop.
1365
7cdc5bba
AM		 13662002-05-29 Alan Modra <amodra@bigpond.net.au>
1367
1368 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1369 (bfd_elf64_get_symbol_info): Define.
1370 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1371
4c7aad1c
AM		 13722002-05-29 Andrey Volkov <avolkov@transas.com>
1373
1374 * cpu-h8300.c: Make default h8300 machine first in machine list.
1375
d172d4ba
NC		 13762002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1377
1378 * config.bfd: Added DLX configuraton.
1379 * Makefile.am: Added DLX configuraton.
1380 * configure.in: Added DLX configuraton.
1381 * archures.c: Add DLX architecure.
1382 * reloc.c: Add DLX relocs.
1383 * targets.c: Added DLX target vector.
1384 * configure: Regenerate.
1385 * Makefile.in: Regenreate.
1386 * bfd-in2.h: Regenreate.
1387 * elf32-dlx.c: New file: Support DLX target.
1388 * cpu-dlx.c: New file: Support DLX target.
1389
d1329ca3
AM		 13902002-05-25 Alan Modra <amodra@bigpond.net.au>
1391
428d0de3
AM		 1392 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1393
d1329ca3
AM		 1394 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1395 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1396 strings to point inside function code sym string.
1397 (func_desc_adjust): Likewise.
1398 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1399
3bab7989
ML		 14002002-05-24 Michal Ludvig <mludvig@suse.cz>
1401
1402 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1403 (elf64_x86_64_grok_psinfo): Added.
1404
436e8db0
NC		 14052002-05-24 TAMURA Kent <kent@netbsd.org>
1406
1407 * config.bfd: Add a target for i386-netbsdpe.
1408
ea1e4b0d
AM		 14092002-05-24 Alan Modra <amodra@bigpond.net.au>
1410
1411 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1412 and is_func_descriptor.
1413 (func_desc_adjust): Hide function code sym in shared libs unless
1414 there is a matching exported function descriptor sym.
1415
13ae64f3
JJ		 14162002-05-23 Jakub Jelinek <jakub@redhat.com>
1417
1418 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1419 for symbols from SHF_TLS section.
1420 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1421 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1422 (map_sections_to_segments): Build PT_TLS segment if necessary.
1423 (assign_file_positions_for_segments): Likewise.
1424 (get_program_header_size): Account for PT_TLS segment.
1425 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1426 SEC_THREAD_LOCAL sections to STT_TLS.
1427 * reloc.c: Add 386 and IA-64 TLS relocs.
1428 * section.c (SEC_THREAD_LOCAL): Define.
1429 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1430 Remove.
1431 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1432 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1433 unconditionally.
1434 (struct elf_final_link_info): Add first_tls_sec.
1435 (elf_bfd_final_link): Set first_tls_sec.
1436 Compute elf_hash_table (info)->tls_segment.
1437 (elf_link_output_extsym): Handle STT_TLS symbols.
1438 (elf_link_input_bfd): Likewise.
1439 * syms.c (BSF_THREAD_LOCAL): Define.
1440 * bfd-in2.h: Rebuilt.
1441 * libbfd.h: Rebuilt.
1442 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1443 elf_i386_mkobject, elf_i386_object_p): New functions.
1444 (elf_howto_table): Add TLS relocs.
1445 (elf_i386_reloc_type_lookup): Support TLS relocs.
1446 (elf_i386_info_to_howto_rel): Likewise.
1447 (struct elf_i386_link_hash_entry): Add tls_type.
1448 (struct elf_i386_obj_tdata): New.
1449 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1450 New macros.
1451 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1452 (link_hash_newfunc): Clear tls_type.
1453 (elf_i386_check_relocs): Support TLS relocs.
1454 (elf_i386_gc_sweep_hook): Likewise.
1455 (allocate_dynrelocs): Likewise.
1456 (elf_i386_size_dynamic_sections): Likewise.
1457 (elf_i386_relocate_section): Likewise.
1458 (elf_i386_finish_dynamic_symbol): Likewise.
1459 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1460 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1461 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1462 want_tprel, want_dtpmod, want_dtprel.
1463 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1464 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1465 R_IA64_LTOFF_TPREL22.
1466 (elf_code_to_howto_index): Add TLS relocs.
1467 (elfNN_ia64_check_relocs): Support TLS relocs.
1468 (allocate_global_data_got): Account for TLS .got data.
1469 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1470 (elfNN_ia64_install_value): Supprt TLS relocs.
1471 (set_got_entry): Support TLS relocs.
1472 (elfNN_ia64_relocate_section): Likewise.
1473
c62e1cc3
NC		 14742002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1475
1476 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1477 BLX reloc round the relocation up rather than down.
1478 * coff-arm.c (coff_arm_relocate_section): Likewise.
1479
c5a43a5d
L		 14802002-05-21 H.J. Lu (hjl@gnu.org)
1481
1482 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1483 definition.
1484
afbe61cf
AM		 14852002-05-22 Alan Modra <amodra@bigpond.net.au>
1486
1487 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1488 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1489
9c07fe7c
AM		 14902002-05-22 Alan Modra <amodra@bigpond.net.au>
1491
1492 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1493 unresolved relocs.
1494 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1495
21611032
TS		 14962002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1497
1498 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1499 non-ELF targets.
1500
41241523
TS		 15012002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1502
1503 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1504 an error value.
1505 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1506 return with false on error.
1507 (elf_link_input_bfd): Check reloc_emitter return value.
1508
658f2588
JT		 15092002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1510
1511 * config.bfd (armeb-*-netbsdelf*): New target.
1512
c862ae31
AM		 15132002-05-20 Alan Modra <amodra@bigpond.net.au>
1514
1515 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1516 at the plt call stub.
1517
6dd14845
TS		 15182002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1519
1520 * cpu-mips.c (mips_compatible): Don't try to check machine
1521 compatibility.
1522
a58d9c34
TR		 15232002-05-18 Tom Rix <trix@redhat.com>
1524
1525 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1526
ef60b7ff
AM		 15272002-05-17 Alan Modra <amodra@bigpond.net.au>
1528
1529 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1530 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1531 we've already warned about an undefined symbol. Report more
1532 detail on reloc errors.
1533
a703a6ea
AM		 15342002-05-17 Alan Modra <amodra@bigpond.net.au>
1535
1536 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1537 * configure.in: Invoke AM_INSTALL_LIBBFD.
1538 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1539 (install_libbfd): .. New target.
1540 (uninstall_libbfd): Likewise.
1541 (install-bfdlibLTLIBRARIES): Likewise.
1542 (uninstall-bfdlibLTLIBRARIES): Likewise.
1543 (bfdlibdir): New.
1544 (bfdincludedir): New.
1545 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1546 * aclocal.m4: Regenerate.
1547 * configure: Regenerate.
1548 * Makefile.in: Regenerate.
1549
2c13d98b
NC		 15502002-05-17 Stuart Balfour <sbalfour@cisco.com>
1551
1552 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1553 hash loop.
1554
629936c5
NC		 15552002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1556
1557 * config.bfd: Add targets for sh64-linux (little endian and
1558 big endian).
1559
e4cf60a8
NC		 15602002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1561
1562 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1563 is located in the same section as the import table. Instead
1564 check, and if necessary load the section containing the thunk.
1565
d1e66cd4
NC		 15662002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1567
1568 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 1569 bfd_bread.
1570 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1571 with bfd_bread.
d1e66cd4 1572
2d653fc7
AM		 15732002-05-15 Alan Modra <amodra@bigpond.net.au>
1574
1575 * aix5ppc-core.c: Warning fixes.
1576 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1577 * aout-target.h (MY_bfd_link_just_syms): Define.
1578 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1579 * bfd.c (bfd_link_just_syms): Define.
1580 * binary.c (binary_bfd_link_just_syms): Define.
1581 * bout.c (b_out_bfd_link_just_syms): Define.
1582 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1583 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1584 * coffcode.h (coff_bfd_link_just_syms): Define.
1585 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1586 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1587 (_bfd_elf_link_just_syms): Declare.
1588 * elf.c (_bfd_elf_link_just_syms): New function.
1589 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1590 sections haven't already been discarded by the linker.
1591 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1592 sections and SEC_MERGE sections.
1593 (elf_bfd_discard_info): Similarly here.
1594 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1595 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1596 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1597 * ieee.c (ieee_bfd_link_just_syms): Define.
1598 * ihex.c (ihex_bfd_link_just_syms): Define.
1599 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1600 (_bfd_generic_link_just_syms): Declare.
1601 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1602 * linker.c (_bfd_generic_link_just_syms): New function.
1603 * mmo.c (mmo_bfd_link_just_syms): Define.
1604 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1605 * oasys.c (oasys_bfd_link_just_syms): Define.
1606 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1607 * som.c (som_bfd_link_just_syms): Define.
1608 * srec.c (srec_bfd_link_just_syms): Define.
1609 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1610 (BFD_JUMP_TABLE_LINK): And here.
1611 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1612 * versados.c (versados_bfd_link_just_syms): Define.
1613 * vms.c (vms_bfd_link_just_syms): Define.
1614 * libbfd.h: Regenerate.
1615 * bfd-in2.h: Regenerate.
1616
cb7394f2
TS		 16172002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1618
1619 * elf32-mips.c: Remove superfluous definitions copied from
1620 elfxx-mips.c.
1621 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1622 SGIish vectors to check the special case.
1623 (mips_elf_hi16_reloc): Fix comment.
1624 (mips_elf_got16_reloc): Likewise.
1625 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1626 (elf_reloc_map): Code cleanup.
1627 (mips_reloc_map): Add comment.
1628 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1629 (mips_elf32_rtype_to_howto): Likewise.
1630 (mips_elf32_discard_info): Likewise.
1631 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1632 lead to IRIX compatibility now.
1633
8dc1a139
TS		 16342002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1635
1636 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1637
2051e1b5
JT		 16382002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1639
1640 * config.bfd (shle-*-netbsdelf*): Add target which includes
1641 sh64 support.
1642
83954261
AM		 16432002-05-13 David Edelsohn <edelsohn@gnu.org>
1644
1645 * configure.in: Revert 2002-04-07. Instead, auto-configure
1646 HAVE_ST_C_IMPL.
1647 * configure: Regenerate.
1648 * config.in: Regenerate.
1649 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1650 or AIX_5_CORE.
1651
a9bf1154
NC		 16522002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1653
1654 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1655 corefiles as well.2
1656 * configure: Regenerate.
1657
3129eb7a
AM		 16582002-05-13 Alan Modra <amodra@bigpond.net.au>
1659
1660 * Makefile.am (install-data-local): Install headers to
1661 $(exec_prefix)/include.
1662 * Makefile.in: Regenerate.
1663
a9a32010
DJ		 16642002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1665 Daniel Jacobowitz <drow@mvista.com>
1666
1667 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1668 map BFD_RELOC_RVA.
1669
16702002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 1671
1672 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1673 hppa*-*-openbsd*): New targets.
1674 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1675 * configure: Regenerate.
1676
f1f0d9ab
TR		 16772002-05-10 Tom Rix <trix@redhat.com>
1678
ea1e4b0d 1679 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 1680 xcoff64_ppc_relocate_section.
1681 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1682 * libxcoff.h: Common xcoff_reloc_type function declaration.
1683
c432ba1a
AM		 16842002-05-10 Alan Modra <amodra@bigpond.net.au>
1685
16a10388 1686 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 1687 added in 2002-05-09 commit.
16a10388 1688
c432ba1a
AM		 1689 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1690 don't look for stubs on all undefined syms.
1691
4a335f3d
AM		 16922002-05-09 Alan Modra <amodra@bigpond.net.au>
1693
8fc39d5d
AM		 1694 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1695 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1696 pcrel_offset.
1697
4a335f3d
AM		 1698 * elf32-i386.c (elf_howto_table): Comments.
1699 (elf_i386_relocate_section): Handle more relocs for relocatable
1700 linking and against SEC_MERGE sections.
1701
41fcb14e
AM		 17022002-05-08 Alan Modra <amodra@bigpond.net.au>
1703
1704 * elf32-ppc.c (ppc_elf_create_got): New function.
1705 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 1706 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 1707 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1708 _bfd_elf_create_got_section.
1709
b491616a
AM		 17102002-05-07 Alan Modra <amodra@bigpond.net.au>
1711
1712 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1713 * elfxx-target.h (elf_backend_rela_normal): Define.
1714 (elfNN_bed): Init rela_normal.
1715 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1716 for section symbols here if rela_normal. Simplify abs section test.
1717 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1718 return immediately. Remove code handling relocatable linking.
1719 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1720 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1721 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1722 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1723 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1724 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1725 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1726 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1727 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1728 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1729 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1730 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1731 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1732 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1733 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1734 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1735 * elf-m10200.c (elf_backend_rela_normal): Define.
1736 * elf-m10300.c (elf_backend_rela_normal): Define.
1737 * elf32-fr30.c (elf_backend_rela_normal): Define.
1738 * elf32-i370.c (elf_backend_rela_normal): Define.
1739 * elf32-i860.c (elf_backend_rela_normal): Define.
1740 * elf32-m68k.c (elf_backend_rela_normal): Define.
1741 * elf32-mcore.c (elf_backend_rela_normal): Define.
1742 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1743 * elf32-ppc.c (elf_backend_rela_normal): Define.
1744 * elf32-s390.c (elf_backend_rela_normal): Define.
1745 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1746 * elf64-ppc.c (elf_backend_rela_normal): Define.
1747 * elf64-s390.c (elf_backend_rela_normal): Define.
1748 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1749 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1750 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1751 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1752
df212a7e
NC		 17532002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1754
1755 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1756 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1757
3decf53c
AM		 17582002-05-06 Alan Modra <amodra@bigpond.net.au>
1759
1760 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1761 when not relocatable. Fix reloc_emitter call for K&R.
1762
f46c2da6
AM		 17632002-05-04 Alan Modra <amodra@bigpond.net.au>
1764
1765 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1766 reloading local sym addend mistakenly removed in 2002-05-01 change.
1767
1768 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1769 (read_abbrevs): Change "offset" param to bfd_vma.
1770 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1771 Change "abbrev_offset" to bfd_vma.
1772 (read_indirect_string): Use correct conversion chars in error
1773 message format string, cast bfd_vma's to unsigned long.
1774 (read_abbrevs): Likewise.
1775 (read_attribute_value): Likewise.
1776 (decode_line_info): Likewise.
1777 (scan_unit_for_functions): Likewise.
1778 (parse_comp_unit): Likewise.
1779
59862849
TR		 17802002-05-04 Tom Rix <trix@redhat.com>
1781
1782 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1783 (coff_swap_reloc_out): Same.
1784 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1785 (xcoff_swap_reloc_out): Same.
1786 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1787 case some 16 bit relocs. Add reloc value to output.
1788 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 1789 R_RBR. Improve names.
59862849
TR		 1790 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1791 (bfd_xcoff_backend_data): Update with new reloc swap names.
1792 (bfd_pmac_xcoff_backend_data) : Same.
1793 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1794 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 1795 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 1796 R_POS. Add reloc value to output.
ea1e4b0d
AM		 1797 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1798 bit R_RBR. Improve names, masks.
59862849
TR		 1799 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1800 (bfd_xcoff_backend_data): Update with new reloc swap names.
1801 (bfd_xcoff_aix5_backend_data) : Same.
1802
b4655ea9
AM		 18032002-05-04 Alan Modra <amodra@bigpond.net.au>
1804
1805 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1806 bfd_count top_index, input_list, all_local_syms.
1807 (elf32_hppa_setup_section_lists): New function, split from
1808 elf32_hppa_size_stubs.
1809 (elf32_hppa_next_input_section): Likewise.
1810 (group_sections): Likewise.
1811 (get_local_syms): Likewise.
1812 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1813 stubs on undefined syms too.
1814 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 1815 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 1816 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1817 (elf32_hppa_next_input_section): Declare.
1818
301e3139
AM		 18192002-05-04 Bob Byrnes <byrnes@curl.com>
1820
1821 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1822 _bfd_new_bfd.
1823
7c5fcef7
L		 18242002-05-03 H.J. Lu (hjl@gnu.org)
1825
1826 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1827 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1828 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1829 to hide a global symbol.
1830 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 1831 forced_local to true.
7c5fcef7 1832
84de6048
RH		 18332002-05-02 Richard Henderson <rth@redhat.com>
1834
1835 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1836 vs SHN_UNDEF to zero.
1837
805fc799
AM		 18382002-05-02 Alan Modra <amodra@bigpond.net.au>
1839
c061c2d8
AM		 1840 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1841 16 bit reloc.
1842 <R_PPC64_SECTOFF_DS>: Likewise.
1843 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1844 SECTOFF reloc.
1845 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1846 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1847 SECTOFF reloc.
1848
805fc799
AM		 1849 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1850 (ppc64_elf_ha_reloc): New function.
1851 (ppc64_elf_brtaken_reloc): New function.
1852 (ppc64_elf_sectoff_reloc): New function.
1853 (ppc64_elf_sectoff_ha_reloc): New function.
1854 (ppc64_elf_toc_reloc): New function.
1855 (ppc64_elf_toc_ha_reloc): New function.
1856 (ppc64_elf_toc64_reloc): New function.
1857 (ppc64_elf_unhandled_reloc): New function.
1858 (ppc64_elf_howto_raw): Use the above.
1859 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1860 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1861 <R_PPC64_SECTOFF_DS>: Likewise.
1862 (IS_ABSOLUTE_RELOC): Update.
1863 (struct ppc_link_hash_table): Add have_undefweak.
1864 (ppc64_elf_link_hash_table_create): Init.
1865 (func_desc_adjust): Set have_undefweak.
1866 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1867 add the .sfpr blr when have_undefweak.
1868 (ppc64_elf_setup_section_lists): Check hash table flavour.
1869 (ppc64_elf_next_input_section): Move output_section->owner test to
1870 ppc64elf.em.
1871 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1872 and relocatable test. Return TOCstart and don't set elf_gp.
1873 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1874 offset calculation. Add assert on weak sym branch tweaks.
1875 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1876 (ppc64_elf_toc): Declare.
1877 (ppc64_elf_next_input_section): Update.
ea1e4b0d 1878
818c39a3
AM		 18792002-05-01 Alan Modra <amodra@bigpond.net.au>
1880
1881 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1882 file_name.
1883
721956f4
AM		 18842002-05-01 Alan Modra <amodra@bigpond.net.au>
1885
1886 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1887 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1888 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1889 call branches. Correct undefined weak destination.
1890 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1891 .sfpr, and correct case where either only savef* or restf* is
1892 needed.
1893
1894 Long branch stubs, multiple stub sections.
1895 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1896 (ppc64_elf_next_input_section): Declare.
1897 * elf64-ppc.c: Move linker-only prototypes.
1898 (STUB_SUFFIX): Define.
1899 (enum ppc_stub_type): New.
1900 (struct ppc_stub_hash_entry): New.
1901 (struct ppc_branch_hash_entry): New.
1902 (struct ppc_link_hash_entry): Add stub_cache, oh.
1903 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1904 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1905 Rename plt_overflow to stub_error.
1906 (ppc_stub_hash_lookup): Define.
1907 (ppc_branch_hash_lookup): Define.
1908 (stub_hash_newfunc): New function.
1909 (branch_hash_newfunc): New function.
1910 (link_hash_newfunc): Init new fields.
1911 (ppc64_elf_link_hash_table_create): Likewise.
1912 (ppc64_elf_link_hash_table_free): New function.
1913 (ppc_stub_name): New function.
1914 (ppc_get_stub_entry): New function.
1915 (ppc_add_stub): New function.
1916 (create_linkage_sections): Use bfd_make_section_anyway. Create
1917 .branch_lt and .rela.branch_lt sections. Don't create .stub.
1918 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
1919 and set up for plt call stubs. Link func and func desc syms.
1920 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
1921 (func_desc_adjust): Avoid hash lookup when func desc sym available
1922 via shortcut, and set links when processing.
1923 (ppc64_elf_hide_symbol): Likewise.
1924 (allocate_dynrelocs): Don't allocate stub section here.
1925 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
1926 Remove sstub code.
1927 (ppc_type_of_stub): New function.
1928 (build_one_stub): Delete.
1929 (ppc_build_one_stub): New function.
1930 (ppc_size_one_stub): New function.
1931 (ppc64_elf_setup_section_lists): New function.
1932 (ppc64_elf_next_input_section): New function.
1933 (group_sections): New function.
1934 (get_local_syms): New function.
1935 (ppc64_elf_size_stubs): Rewrite.
1936 (ppc64_elf_build_stubs): Rewrite.
1937 (ppc64_elf_relocate_section): Look up stub entry for REL24
1938 relocs. Don't propagate REL14* to dynamic objects. Look for long
1939 branch stubs if REL14* or REL24 relocs won't reach.
1940 (bfd_elf64_bfd_link_hash_table_free): Define.
1941
09c2219b
MM		 19422002-04-30 Mark Mitchell <mark@codesourcery.com>
1943
1944 * bfd/config.bfd: Add support for powerpc-*-windiss.
1945
07b678c0
TR		 19462002-04-30 Tom Rix <trix@redhat.com>
1947
1948 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
1949 symbol names into the hash table.
1950
dbe341c6
TR		 19512002-04-28 Tom Rix <trix@redhat.com>
1952
1953 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 1954 calulating relocations.
dbe341c6 1955 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 1956 (xcoff_ppc_relocate_section): Use relocation and complain function
1957 tables.
1958 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 1959 (xcoff_complain_overflow_signed_func): Same.
1960 (xcoff_complain_overflow_bitfield_func): Same.
1961 (xcoff_complain_overflow_dont_func): Same.
1962 (xcoff_reloc_type_crel): New recot function.
1963 (xcoff_reloc_type_br): Same.
1964 (xcoff_reloc_type_ba): Same.
1965 (xcoff_reloc_type_toc): Same.
1966 (xcoff_reloc_type_rel): Same.
1967 (xcoff_reloc_type_neg): Same.
1968 (xcoff_reloc_type_pos): Same.
1969 (xcoff_reloc_type_fail): Same.
1970 (xcoff_reloc_type_noop): Same.
1971 * libxcoff.h : Declare common parts for xcoff64.
1972 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 1973 and complain function tables.
dbe341c6 1974
985142a4
AM		 19752002-04-28 Alan Modra <amodra@bigpond.net.au>
1976
1977 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1978 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1979
eba91044
AM		 19802002-04-26 Alan Modra <amodra@bigpond.net.au>
1981
e54fdaa5
AM		 1982 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1983 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1984
a50c1845
AM		 1985 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1986 same as the output before calling elf_link_input_bfd.
1987
eba91044
AM		 1988 * coffcode.h (coff_compute_section_file_positions): Set
1989 section_tail after shuffling section list.
1990
3c25c5f6
NC		 19912002-04-24 Christian Groessler <chris@groessler.org>
1992
1993 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1994 addresses are 23bit with a special layout, not plain 32bit
1995 values. Prevent relocation of immediate values.
1996
40d32fc6
CD		 19972002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1998
1999 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2000 MIPS-16 ASE flags are set, print something to indicate that.
2001
067fa4a6
AM		 20022002-04-23 Alan Modra <amodra@bigpond.net.au>
2003
2004 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2005 under which a plt call stub is used.
2006 (final_link_relocate): Similarly.
2007 (allocate_plt_static): Clear h-plabel except when plt entry is
2008 exclusively used for a plabel.
2009 (allocate_dynrelocs): Use the above to simplify plt sizing.
2010 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2011 (elf32_hppa_link_hash_table_create): Init.
2012 (BL22_RP): Define.
2013 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2014 (elf32_hppa_check_relocs): Set has_22bit_branch.
2015
2016 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2017 (final_link_relocate): Likewise.
2018
af40ce3c
JJ		 20192002-04-22 Jakub Jelinek <jakub@redhat.com>
2020
2021 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2022 search table if some FDE is DW_EH_PE_aligned encoded either.
2023 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2024
09ae86c2
JJ		 20252002-04-22 Richard Smith <richard@ex-parrot.com>
2026 Jakub Jelinek <jakub@redhat.com>
2027
2028 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2029 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2030 encoded personality.
2031 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2032 for CIE/FDE removal.
2033
deeb2cd7
TR		 20342002-04-20 Tom Rix <trix@redhat.com>
2035
2036 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2037
99dc0092
AM		 20382002-04-20 Alan Modra <amodra@bigpond.net.au>
2039
aa3d5824
AM		 2040 * archures.c (bfd_lookup_arch): Move the list order comment..
2041 (struct bfd_arch_info): ..to where it belongs.
2042 * bfd-in2.h: Regenerate.
2043
99dc0092
AM		 2044 * archures.c (bfd_lookup_arch): Add comment on list order.
2045 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2046 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2047 is always at head of list.
2048
7831a775
NC		 20492002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2050
2051 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2052 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2053 definition of these functions for ARM_WINCE builds as they are
2054 not used.
ea1e4b0d 2055 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 2056 for ARM_WINCE builds.
2057
20582002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2059
ea1e4b0d 2060 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 2061
20622002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 2063
2064 * cpu-sh.c (scan_mach): Delete.
2065 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2066 (bfd_sh_arch): Likewise.
2067
3d8dbe36
NC		 20682002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2069
2070 * ihex.c (ihex_write_object_contents): Fix check for records
2071 crossing 64K boundaries.
2072
4ab82700
AM		 20732002-04-16 Alan Modra <amodra@bigpond.net.au>
2074
2075 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2076 type rather than just assuming entries are ELF.
2077 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2078 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2079 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2080 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2081 rather than elf_link_hash_entry.
2082
036fe0fe
RH		 20832002-04-15 Richard Henderson <rth@redhat.com>
2084
2085 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2086 n32 binaries.
2087
c4f3d130
NC		 20882002-04-15 Michael Snyder <msnyder@redhat.com>
2089
2090 * opncls.c (bfd_close): Write contents if writeable.
2091 Minor formatting tidy-ups.
2092
4ab82700 20932002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 2094
2095 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2096
0c04d169
MS		 20972002-04-12 Michael Snyder <msnyder@redhat.com>
2098
2099 * bfd-in.h (bfd_get_section_lma): New access macro.
2100 Minor white-space fix-up.
2101
89d4966f
AM		 21022002-04-12 Alan Modra <amodra@bigpond.net.au>
2103
2104 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2105 header pad.
2106
8d0da3c2
DD		 21072002-04-09 DJ Delorie <dj@redhat.com>
2108
2109 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2110
05793179
NC		 21112002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2112
2113 * coffcode.h (coff_read_word): New.
2114 (coff_compute_checksum): New.
2115 (coff_apply_checksum): New.
2116 (coff_write_object_contents): Call coff_apply_checksum () to
2117 apply checksum to PE image.
2118
46fe4e66
AM		 21192002-04-08 Randolph Chung <tausq@debian.org>
2120
2121 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2122 (elf32_hppa_final_link): Split out sorting logic to..
2123 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2124 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2125
3b5b409c
AC		 21262002-04-07 Andrew Cagney <ac131313@redhat.com>
2127
2128 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2129 pattern.
2130 * configure: Re-generate.
2131
ac7b6ceb
AC		 21322002-04-07 Andrew Cagney <ac131313@redhat.com>
2133
2134 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2135 is greater or equal to 4.3.3.
2136 * configure: Regenerate.
2137 Fix PR gdb/344.
2138
44aa49bb
HPN		 21392002-04-05 Hans-Peter Nilsson <hp@axis.com>
2140
2141 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2142 R_CRIS_32_PCREL>: Fix typo in name.
2143 (cris_elf_check_relocs): Always create .rela.got here when
2144 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2145 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2146 assume it's created.
2147
e2d34d7d
DJ		 21482002-04-04 Daniel Jacobowitz <drow@mvista.com>
2149
2150 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2151 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2152 define.
2153 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2154 * bfd.c (bfd_link_hash_table_free): Define.
2155 * binary.c (binary_bfd_link_hash_table_free): Define.
2156 * bout.c (b_out_bfd_link_hash_table_free): Define.
2157 * coff-rs6000.c (rs6000coff_vec): Include
2158 _bfd_generic_link_hash_table_free.
2159 (pmac_xcoff_vec): Likewise.
2160 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2161 (aix5coff64_vec): Likewise.
2162 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2163 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2164 (bfd_elf32_bfd_link_hash_table_free): Define.
2165 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2166 (bfd_elf32_bfd_link_hash_table_free): Define.
2167 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2168 define.
2169 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2170 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2171 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2172 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2173 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2174 (_bfd_generic_link_hash_table_free): Add prototype.
2175 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2176 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2177 * linker.c (_bfd_generic_link_hash_table_free): New function.
2178 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2179 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2180 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2181 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2182 * som.c (som_bfd_link_hash_table_free): Define.
2183 * srec.c (srec_bfd_link_hash_table_free): Define.
2184 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2185 * versados.c (versados_bfd_link_hash_table_free): Define.
2186 * vms.c (vms_bfd_link_hash_table_free): New function.
2187 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2188
2189 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2190 instead of bfd_alloc.
2191 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2192 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2193 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2194 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2195 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2196 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2197 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2198 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2199 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2200 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2201 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2202 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2203 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2204 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2205 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2206 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2207 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2208 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2209 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2210 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2211 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2212 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2213 * m68klinux.c (linux_link_hash_table_create): Likewise.
2214 * sparclinux.c (linux_link_hash_table_create): Likewise.
2215 * sunos.c (sunos_link_hash_table_create): Likewise.
2216 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2217
2218 * targets.c: Add _bfd_link_hash_table_free to xvec.
2219
2220 * bfd-in2.h: Regenerate.
2221 * libbfd.h: Regenerate.
2222 * libcoff.h: Regenerate.
2223
830629ab
AM		 22242002-04-04 Alan Modra <amodra@bigpond.net.au>
2225
2226 * dep-in.sed: Cope with absolute paths.
2227 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2228 Run "make dep-am".
2229 * Makefile.in: Regenerate.
2230 * coff-arm.c: Fix copyright date.
2231 * cpu-h8300.c: Likewise.
2232 * cpu-i370.c: Likewise.
2233 * cpu-s390.c: Likewise.
2234 * cpu-mips.c: Likewise.
2235 * po/SRC-POTFILES.in: Regenerate.
2236
c6e90b02
TS		 22372002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2238
2239 * Makefile.am: Add elfxx-mips.c to the known backends.
2240 (elf32-mips.lo): remove dependency to coff/external.h.
2241 * Makefile.in: Regenerate.
2242 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2243 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2244 accordingly.
2245 * configure: Regenerate.
2246 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2247 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2248 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2249 MIPS specific backend functions.
2250 * elf32-mips.c: Moved most code to elfxx-mips.c.
2251 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2252 static.
2253 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2254 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2255 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2256 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2257 interface to allow selection of the right REL or RELA howto table.
2258 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2259 static. Let it refuse n32 objects.
2260 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2261 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2262 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2263 (elf32_mips_ignore_discarded_relocs): Rename from
2264 _bfd_elf32_mips_ignore_discarded_relocs.
2265 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2266 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2267 (elf_mips_howto_table_rela): Remove.
2268 * elf64-mips.c: Moved most code to elfxx-mips.c.
2269 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2270 (mips_elf64_rtype_to_howto): New function.
2271 (mips_elf64_object_p): Likewise.
2272 (elf64_mips_irix_compat): Likewise.
2273 * elfxx-mips.c: New file containing common code merged together from
2274 elf32-mips.c and elf64-mips.c.
2275 * elfxx-mips.h: New file containing MIPS specific prototypes from
2276 elf-bfd.h.
2277 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2278 elf_backend_mips_rtype_to_howto.
2279
d8dce692
AM		 22802002-04-04 Alan Modra <amodra@bigpond.net.au>
2281
2282 * srec.c (MAXCHUNK, Chunk): Revise comments.
2283 (srec_write_record): Correct buffer size.
2284 (srec_write_header): Do without intermediate buffer.
2285 (srec_write_section): Validate Chunk.
2286 (srec_write_terminator): Pass NULL instead of dummy buffer.
2287 (srec_write_symbols): Pass file and symbol names directly to
2288 bfd_bwrite so sprintf won't overflow buffer.
2289
b88a866a
JJ		 22902002-04-03 Jakub Jelinek <jakub@redhat.com>
2291
2292 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2293 PC relative relocs against hidden symbols.
2294 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2295
d7866f04
AM		 22962002-04-03 Alan Modra <amodra@bigpond.net.au>
2297
2298 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2299 LMAs, loop over segments until p_vaddr and p_memsz specify an
2300 extent enclosing the section.
2301
9e81ee67
NC		 23022002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2303
2304 * ihex.c (ihex_write_object_contents): Do not allow records to
2305 cross a 64K boundary - wrap if necessary.
2306
d2b64500
JT		 23072002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2308
2309 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2310 which caused the returned LWP ID to always be 0.
2311
e36f7d53
RH		 23122002-04-01 Richard Henderson <rth@redhat.com>
2313
2314 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2315 (elf32_sparc_relocate_section): Use it to figure out when to
2316 initialize .got entries.
2317 * elf64-sparc.c: Similarly.
2318
e92d460e
AM		 23192002-03-28 Alan Modra <amodra@bigpond.net.au>
2320
2321 * linker.c (link_action): Ignore duplicate warning syms.
2322 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2323 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2324 (elf_adjust_dynamic_symbol): Likewise.
2325 (elf_export_symbol): Likewise.
2326 (elf_link_find_version_dependencies): Likewise.
2327 (elf_link_assign_sym_version): Likewise.
2328 (elf_link_sec_merge_syms): Likewise.
2329 (elf_link_output_extsym): Likewise.
2330 (elf_gc_sweep_symbol): Likewise.
2331 (elf_gc_propagate_vtable_entries_used): Likewise.
2332 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2333 (elf_gc_allocate_got_offsets): Likewise.
2334 (elf_collect_hash_codes): Likewise.
2335 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2336 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2337 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2338 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2339 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2340 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2341 (elf_cris_discard_excess_dso_dynamics): Likewise.
2342 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2343 (mark_PIC_calls): Likewise.
2344 (allocate_plt_static): Likewise.
2345 (allocate_dynrelocs): Likewise.
2346 (readonly_dynrelocs): Likewise.
2347 * elf32-i386.c (allocate_dynrelocs): Likewise.
2348 (readonly_dynrelocs): Likewise.
2349 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2350 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2351 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2352 (mips_elf_sort_hash_table_f): Likewise.
2353 (mips_elf_check_mips16_stubs): Likewise.
2354 * elf32-s390.c (allocate_dynrelocs): Likewise.
2355 (readonly_dynrelocs): Likewise.
2356 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2357 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2358 (xstormy16_relax_plt_realloc): Likewise.
2359 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2360 (elf64_alpha_output_extsym): Likewise.
2361 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2362 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2363 (mips_elf64_check_mips16_stubs): Likewise.
2364 (mips_elf64_output_extsym): Likewise.
2365 * elf64-ppc.c (func_desc_adjust): Likewise.
2366 (allocate_dynrelocs): Likewise.
2367 (readonly_dynrelocs): Likewise.
2368 * elf64-s390.c (allocate_dynrelocs): Likewise.
2369 (readonly_dynrelocs): Likewise.
2370 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2371 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2372 (readonly_dynrelocs): Likewise.
2373 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2374 * aoutx.h (aout_link_write_other_symbol): Likewise.
2375 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2376 (_bfd_coff_write_global_sym): Likewise.
2377 * i386linux.c (linux_tally_symbols): Likewise.
2378 * m68klinux.c (linux_tally_symbols): Likewise.
2379 * sparclinux.c (linux_tally_symbols): Likewise.
2380 * pdp11.c (aout_link_write_other_symbol): Likewise.
2381 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2382 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2383 (xcoff_write_global_symbol): Likewise.
2384
2385 * cofflink.c (_bfd_coff_final_link): Formatting.
2386 * cpu-mips.c (mips_compatible): Make static, prototype.
2387 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2388 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2389 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2390 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2391 (mips_elf64_final_link): Likewise.
2392 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2393 prototype.
2394
2106126f
NC		 23952002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2396
2397 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2398 (SWAP_OUT_RELOC_OFFSET): Define.
2399
b99d1833
AM		 24002002-03-27 Gregory Steuck <greg@nest.cx>
2401
2402 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2403 terminating NULL if empty symbol table.
2404 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2405
ad43ed4c
L		 24062002-03-26 H.J. Lu (hjl@gnu.org)
2407
2408 * elflink.h (elf_link_input_bfd): Revert the last change since
2409 the gcc exception handling isn't fixed yet.
2410
3851fca4
L		 24112002-03-26 H.J. Lu (hjl@gnu.org)
2412
2413 * elflink.h (elf_link_input_bfd): Complain about relocations
2414 against local symbols in discarded sections.
2415
b91afed7
AM		 24162002-03-26 Alan Modra <amodra@bigpond.net.au>
2417
2418 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2419
dba143ef
AM		 24202002-03-23 Alan Modra <amodra@bigpond.net.au>
2421
2422 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2423 section file offset for !SEC_LOAD sections.
2424
ee29b9fb
RE		 24252002-03-21 Richard Earnshaw <rearnsha@arm.com>
2426
830629ab
AM		 2427 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2428 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 2429
54327882
AM		 24302002-03-21 Alan Modra <amodra@bigpond.net.au>
2431
2432 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2433 Whitespace changes.
2434 * archive.c: Update copyright date.
2435 * bfd-in2.h: Regenerate.
2436 * libbfd.h: Regenerate.
2437 * Makefile.am: Run "make dep-am"
2438 * Makefile.in: Regenerate.
2439 * po/SRC-POTFILES.in: Regenerate.
2440
1ee24f27
DJ		 24412002-03-20 Daniel Jacobowitz <drow@mvista.com>
2442
2443 * dwarf2.c (struct funcinfo): Move up.
2444 (lookup_address_in_function_table): New argument function_ptr.
2445 Set it.
2446 (lookup_address_in_line_table): New argument function. If function
2447 is non-NULL, use it to handle ``addr'' before the first line note of
2448 the function.
2449 (comp_unit_find_nearest_line): Update and swap calls to
2450 lookup_address_in_function_table and lookup_address_in_line_table.
2451 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2452 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2453
51b9608c
TR		 24542002-03-20 Tom Rix <trix@redhat.com>
2455
ea1e4b0d 2456 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 2457 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 2458 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 2459
789c90aa
TR		 24602002-03-19 Tom Rix <trix@redhat.com>
2461
ea1e4b0d 2462 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 2463 dynamic objects in archives.
2464
1da54d81
HPN		 24652002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2466
2467 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2468 STT_NOTYPE symbols to STT_OBJECT.
2469
7831a775 24702002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 2471
2472 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2473
eb1e0e80
NC		 24742002-03-18 Tom Rix <trix@redhat.com>
2475
2476 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2477 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2478 * coff-rs6000 (do_pad) : New function for archive padding.
2479 (do_copy) : New function for object file copying in archives.
2480 (do_shared_object_padding) : New function for padding shared
2481 objects to their text section alignment in archives.
2482 (bfd_xcoff_ar_achive_set_magic) : Stub.
2483 (xcoff_write_armap_big) : Use do_copy and do_pad.
2484 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2485 do_copy and do_pad.
2486 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 2487 bfd_xcoff_magic_number.
eb1e0e80
NC		 2488 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2489 fop.
2490 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2491 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2492 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2493 * rs6000-core.c : Update copyright date.
ea1e4b0d 2494 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 2495 csectpp.
2496 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2497 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2498 (coff_set_flags) : Use bfd_xcoff_magic_number.
2499 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2500 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2501 * Makefile.am : Same.
2502 * config.bfd : Same.
2503 * targets.c : Same.
2504 * configure : Regnerate.
2505 * Makefile.in : Same.
2506 * bfd-in2.h : Same.
2507
a1c259a1
NC		 25082002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2509
2510 * po/fr.po: Updated version.
2511
4dae1ae7
AM		 25122002-03-18 Alan Modra <amodra@bigpond.net.au>
2513
2514 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2515 * libbfd.h: Regenerate.
2516 * archive.c (coff_write_armap): Pass on failures from
2517 bfd_write_bigendian_4byte_int.
2518
36b4f6e7
L		 25192002-03-14 H.J. Lu <hjl@gnu.org>
2520
2521 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2522 error to bfd_error_nonrepresentable_section for reinit_array
2523 section in DSO.
2524
a1aefc76
NC		 25252002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2526
a181be0a
NC		 2527 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2528 OR it in rather than replacing previously selected flags.
2529
a1aefc76
NC		 2530 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2531 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2532
c119f9b8
AM		 25332002-03-14 Alan Modra <amodra@bigpond.net.au>
2534
2535 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2536 (N): Use the above.
2537 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2538 ensure reloc size matches before calling elf_link_input_bfd.
2539 Add an assert to check reloc size when counting output relocs.
2540
c295a511
NC		 25412002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2542
2543 * mmo.c (mmo_get_loc): Return NULL rather than false.
2544
9ce88e60
NC		 25452002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2546
2547 * po/fr.po: Updated version.
2548
4ddafab0
AM		 25492002-03-13 Alan Modra <amodra@bigpond.net.au>
2550
b74fa2cd
AM		 2551 * archures.c (bfd_default_compatible): Test bits_per_word.
2552 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2553 bfd_default_compatible.
2554 * cpu-i370.c (i370_compatible): Likewise.
2555 * cpu-sparc.c (sparc_compatible): Likewise.
2556 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2557
40b829d4
AM		 2558 * elflink.h: Formatting fixes.
2559 (elf_link_output_extsym): Merge undefined and undef weak cases.
2560
4ddafab0
AM		 2561 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2562 when word size of input matches output word size.
2563
dd53c801
AJ		 25642002-03-12 Andreas Jaeger <aj@suse.de>
2565
2566 * cpu-i386.c (i386_compatible): New. Use it instead of
2567 bfd_default_compatible.
2568
aa066ac8
L		 25692002-03-07 H.J. Lu (hjl@gnu.org)
2570
2571 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2572 as the type for bfd_reloc_val.
2573
1bf42538
JL		 25742002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2575
2576 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2577 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2578 (elf_hppa_final_link_relocate): Correct relocations for indirect
2579 references to local data through the DLT. Fix .opd creation for
2580 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2581 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2582 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2583 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2584 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2585 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2586 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2587
86eaf01e
JJ		 25882002-03-05 Jakub Jelinek <jakub@redhat.com>
2589
2590 * merge.c (_bfd_merge_sections): Don't segfault if there
2591 is nothing to merge due to GC.
2592
c44233aa
AM		 25932002-03-05 Alan Modra <amodra@bigpond.net.au>
2594
039cc25f
AM		 2595 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2596 symbols that have been forced local.
2597
c44233aa
AM		 2598 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2599 to output forced local syms for non-shared link.
2600 (elf_link_output_extsym): Tweak condition for calling backend
2601 adjust_dynamic_symbol so that previous behaviour is kept.
2602 Whitespace changes throughout file.
2603
25e27870
L		 26042002-03-04 H.J. Lu <hjl@gnu.org>
2605
2606 * elf.c (bfd_section_from_shdr): Handle special sections,
2607 .init_array, .fini_array and .preinit_array.
2608 (elf_fake_sections): Likewise.
2609
2610 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2611 DT entry only if the section is in output for .init_array,
2612 .fini_array and .preinit_array. Complain about .preinit_array
2613 section in DSO.
2614 (elf_bfd_final_link): Warn zero size for .init_array,
2615 .fini_array and .preinit_array sections.
2616
2617 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2618 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2619 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2620 .preinit_array.
2621
bb2a49f2
AM		 26222002-03-04 Alan Modra <amodra@bigpond.net.au>
2623
2624 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2625 * configure: Regenerate.
2626
38487e5e
TR		 26272002-03-02 Tom Rix <trix@redhat.com>
2628
c44233aa
AM		 2629 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2630 symbolic equiv.
38487e5e
TR		 2631 * coff-rs6000.c (xcoff_howto_table): Same.
2632
30831527
RH		 26332002-03-01 David Mosberger <davidm@hpl.hp.com>
2634
2635 * elflink.h (size_dynamic_sections): If section named
2636 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2637 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2638 ".init_array" and ".fini_array".
2639 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2640 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2641 DT_FINI_ARRAY.
2642
c8e5ddc8
AM		 26432002-02-26 Andrew Macleod <amacleod@cygnus.com>
2644
2645 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2646 dynsyms.
2647
96e0dda4
AM		 26482002-02-25 Alan Modra <amodra@bigpond.net.au>
2649
1c5b6bf8
AM		 2650 * elf64-hppa.h: Update copyright date.
2651
96e0dda4
AM		 2652 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2653 (ppc64_elf_relocate_section): Don't generate power4 style branch
2654 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2655
0fb19cbc
JJ		 26562002-02-22 Jakub Jelinek <jakub@redhat.com>
2657
2658 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2659 last patch.
2660 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2661
c434dee6
AJ		 26622002-02-21 Andreas Jaeger <aj@suse.de>
2663
2664 * elf64-x86-64.c: Major rework that introduces all recent changes
2665 to the x86-64 backend. Get a closer match to elf32-i386.
2666 (struct elf64_x86_64_dyn_relocs): Rename from
2667 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2668 all users.
2669 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2670 sections.
2671 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2672 remove casts, initialize new hash members.
2673 (create_got_section): New.
2674 (elf64_x86_64_create_dynamic_sections): New.
2675 (elf64_x86_64_copy_indirect_symbol): New.
2676 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2677 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2678 Reference count possible .plt and .got entries. Don't test input
2679 section SEC_READONLY here to try to avoid copy relocs, and keep
2680 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2681 DF_TEXTREL here. Delay setting of variables until needed. Cache
2682 pointer to "sreloc" section in elf_section_data. Tweak condition
2683 under which .got created. Report files with bad relocation
2684 section names.
2685 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2686 Reference count possible .plt entries. Don't deallocate .got and
2687 .relgot space here.
2688 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2689 do copy reloc processing for weakdefs. Remove redundant casts and
2690 aborts. Delay setting of vars until needed. Move creation of
2691 dynamic symbols and allocation of .plt and .rela.plt to
2692 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2693 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2694 (allocate_dynrelocs): New.
2695 (readonly_dynrelocs): New.
2696 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2697 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2698 Zero out the dynamic allocated content space.
2699 (elf64_x86_64_discard_copies): Removed.
2700 (elf64_x86_64_relocate_section): Make use of dynamic section
2701 short-cuts. Localise vars, and delay setting. Better error
2702 reporting, replace BFD_ASSERT with abort. Check
2703 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2704 regular object file and tread the weak definition as the normal
2705 one. Don't discard relocs for undefweak or undefined symbols and
2706 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2707 relocs.
2708 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2709 symbols that have been forced local. Use same test to decide if
2710 we can use a relative reloc for got as relocate_section. Expand
2711 SHN_UNDEF comment. Move expressions out of function calls.
2712 Replace BFD_ASSERT with abort.
2713 (bfd_elf64_bfd_final_link): Removed.
2714 (elf_backend_copy_indirect_symbol): Define.
2715
ff3a6ee3
TR		 27162002-02-20 Tom Rix <trix@redhat.com>
2717
2718 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2719 (_bfd_xcoff_reloc_type_lookup): Use it.
2720 * coff64-rs6000.c (xcoff64_howto_table): Same.
2721 (xcoff64_reloc_type_lookup): Same.
c434dee6 2722
a68d41fb
AM		 27232002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2724
2725 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2726 little endian.
2727
befc3abb
MS		 27282002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2729
2730 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2731 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2732 * bfd-in2.h: Regenerate.
2733 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2734 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2735 with "s390:64-bit".
2736 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2737 (elf_s390_reloc_type_lookup): Likewise.
2738 (elf_s390_check_relocs): Likewise.
2739 (elf_s390_gc_sweep_hook): Likewise.
2740 (elf_s390_relocate_section): Likewise.
2741 (elf_s390_object_p): Use renamed architecture define.
2742 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2743
6eeeec9b
FCE		 27442002-02-19 Frank Ch. Eigler <fche@redhat.com>
2745
2746 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2747
0bb2d96a
JJ		 27482002-02-19 Jakub Jelinek <jakub@redhat.com>
2749
2750 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2751 absptr -> pcrel optimization for shared libs.
2752 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2753 library cannot be converted to pcrel.
2754 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2755 relative.
2756 * elf32-i386.c (elf_i386_relocate_section): If
2757 _bfd_elf_section_offset returned -2, skip, but make sure the
2758 relocation is installed.
2759 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2760 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2761 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2762 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2763 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2764 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2765 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2766 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2767 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2768 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2769 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2770 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2771 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2772 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2773 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2774 _bfd_elf_section_offset returning -2 the same way as -1.
2775 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2776 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2777 and BFD_ASSERT.
2778 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2779
69f284c7
TR		 27802002-02-18 Tom Rix <trix@redhat.com>
2781
2782 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2783 (bfd_xcoff_size_dynamic_sections): Same.
2784 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2785 (bfd_xcoff_size_dynamic_sections): Same.
2786 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2787 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2788 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2789 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2790 * bfd-in2.h: Regenerate.
2791
82bd7b59
AM		 27922002-02-18 Alan Modra <amodra@bigpond.net.au>
2793
2794 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2795 (struct ppc_link_hash_table): Add sfpr.
2796 (ppc64_elf_link_hash_table_create): Init it.
2797 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2798 .glink out to..
2799 (create_linkage_sections): ..here. Make .sfpr too.
2800 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2801 dynobj early.
2802 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2803 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2804 ._restf* functions, and create as needed.
2805 (func_desc_adjust): Only force_local for shared libs.
2806
ef1355e8
NC		 28072002-02-18 David O'Brien <obrien@FreeBSD.org>
2808
2809 * configure.in: Bump version number post 2.12 branching.
2810 * configure: Regenerate.
2811
dfa36a69
HPN		 28122002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2813
2814 * mmo.c: Correct and improve comments.
2815 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2816 zero-pad. Use input to fill up non-empty bfd buffer.
2817 (mmo_flush_chunk): New function.
2818 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2819 changed. Don't emit location specifier if VMA is same as
2820 *LAST_VMAP after omitting leading zero contents. Call
2821 mmo_flush_chunk before emitting location specifier.
2822 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2823 with mmo_write_loc_chunk calls.
2824 (mmo_internal_write_section): Call mmo_flush_chunk after
2825 mmo_write_chunk.
2826 (mmo_write_symbols_and_terminator): Move :Main to first position
2827 in symbol array. Add faked one if it does not exist if there are
2828 other symbols. Don't add it if there are no symbols at all. Move
2829 out test for value of :Main from symbol loop. Rename table
2830 fakemain to maintable and variable mainsym to fakemain.
2831
ccf00ab6
RH		 28322002-02-15 Richard Henderson <rth@redhat.com>
2833
2834 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2835 section with no got matches any got. Simplify error generaion.
2836
88eaccc2
AM		 28372002-02-15 Alan Modra <amodra@bigpond.net.au>
2838
fd96f80f
AM		 2839 Support arbitrary length fill patterns.
2840 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2841 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2842 Call default_data_link_order.
2843 (default_fill_link_order): Delete.
2844 (default_data_link_order): New function.
2845 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2846 of bfd_fill_link_order with bfd_data_link_order.
2847 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2848 * elf64-mips.c (mips_elf64_final_link): Likewise.
2849
88eaccc2
AM		 2850 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2851 Correct value returned in "end" for "0x<non-hex>".
2852
e2fd756b
NC		 28532002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2854
2855 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2856 (scan): Test against 'mach' field in info structure.
2857
edd29cf9
AM		 28582002-02-14 Alan Modra <amodra@bigpond.net.au>
2859
2860 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2861
1e30956e 28622002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 2863
2864 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2865 EF_M68000.
2866
bf36db18
NC		 28672002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2868
2869 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 2870 non-zero physical addresses when adjusting the LMAs of new
2871 sections.
bf36db18 2872
189c6563
AM		 28732002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2874
2875 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2876 from _bfd_elf_hppa_gen_reloc_type.
2877 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2878 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2879 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2880 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2881
e948afaf
AO		 28822002-02-12 Alexandre Oliva <aoliva@redhat.com>
2883
2884 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2885 loading its contents if there's nothing to do in it.
2886
19397422
AM		 28872002-02-12 Alan Modra <amodra@bigpond.net.au>
2888
0ad3a73b
AM		 2889 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2890 64k boundary.
2891
19397422
AM		 2892 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2893 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2894 (ppc64_elf_finish_dynamic_sections): Set values for them.
2895
51316059
MS		 28962002-02-11 Michael Snyder <msnyder@redhat.com>
2897
2898 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2899 * elf.c (elfcore_grok_pstatus): Add prototype.
2900 (elfcore_grok_lwpstatus): Add prototype.
2901 (elfcore_write_lwpstatus): New function.
2902 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2903
518313c3
AO		 29042002-02-11 Alexandre Oliva <aoliva@redhat.com>
2905
2906 * elf32-sh.c: Added missing prototypes.
2907 * elf32-sh64.c: Likewise.
2908 (sh_elf_align_loads): Mark unused args as such.
2909 * elf64-sh64.c: Added missing prototypes.
2910 (struct elf_sh64_link_hash_entry): Fix typo.
2911 (sh_elf64_relocate_section): Fix info argument passed to
2912 _bfd_elf_section_offset.
2913
2c73f9d8
AM		 29142002-02-11 Alan Modra <amodra@bigpond.net.au>
2915
2916 * Makefile.am: "make dep-am".
2917 * Makefile.in: Regenerate.
2918 * aclocal.m4: Regenerate.
2919 * config.in: Regenerate.
2920 * configure: Regenerate.
2921
d426c6b0
DJ		 29222002-02-10 Daniel Jacobowitz <drow@mvista.com>
2923
2924 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
2925 variable warnings.
2926 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
2927 comparison warning.
2928 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
2929 cast warnings for the common case.
2930
e58ee0cd
HPN		 29312002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
2932
2933 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
2934 vectors.
2935 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
2936 vectors.
2937
7793f4d0
RH		 29382002-02-09 Richard Henderson <rth@redhat.com>
2939
2940 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
2941 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
2942 (elf64_alpha_relocate_section): Likewise.
2943 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
2944 * bfd-in2.h, libbfd.h: Rebuild.
2945
7e799044
HPN		 29462002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
2947
2948 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
2949 that base-plus-offset reloc accounting is consistent.
2950 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
2951 up to date for undefined symbols.
2952
027d73eb
EC		 29532002-02-08 Eric Christopher <echristo@redhat.com>
2954
2955 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2956
2957 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
2958 sections for the O32 ABI.
2959
517662d4
CD		 29602002-02-08 Chris Demetriou <cgd@broadcom.com>
2961
2962 * elf32-arm.h: Fix formatting of _("...").
2963 * elf32-d10v.c: Likewise.
2964 * elf32-m68k.c: Likewise.
2965 * elf32-mips.c: Likewise.
2966
5e37cc46
NC		 29672002-02-08 Ivan Guzvinec <ivang@opencores.org>
2968
2969 * coff-or32.c: Fix compile time warning messages.
2970
fbca6ad9
AO		 29712002-02-08 Alexandre Oliva <aoliva@redhat.com>
2972
2973 Contribute sh64-elf.
2974 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2975 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2976 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2977 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2978 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2979 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2980 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2981 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2982 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2983 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2984 New relocs.
2985 * libbfd.h, bfd-in2.h: Rebuilt.
2986 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2987 (sh_reloc_map): Map them.
2988 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2989 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2990 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2991 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2992 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2993 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2994 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2995 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2996 datalabel_got_offset.
2997 (sh_elf_link_hash_newfunc): Initialize it.
2998 (sh_elf_relocate_section): Augment the scope of
2999 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3000 GOT and GOTOFF handling to new SHmedia relocation types. Support
3001 GOT_BIAS.
3002 (sh_elf_check_relocs): Likewise.
3003 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3004 PLT entries using movi_shori_putval. Support GOT_BIAS.
3005 (sh_elf_finish_dynamic_sections): Likewise.
3006 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3007 relocation, it's now done by the caller.
3008 (GOT_BIAS): New.
3009 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3010 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3011 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3012 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3013 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3014 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3015 sh64_elf64_hash_table): New.
3016 (sh_elf64_howto_table): Introduce new relocs.
3017 (sh_elf64_info_to_howto): Accept new PIC relocs.
3018 (sh_elf64_relocate_section): Augment the scope of
3019 seen_stt_datalabel. Support new PIC relocs.
3020 (sh_elf64_check_relocs): Support new PIC relocs.
3021 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3022 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3023 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3024 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3025 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3026 movi_shori_putval, movi_3shori_putval,
3027 sh64_elf64_create_dynamic_sections,
3028 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3029 sh64_elf64_size_dynamic_sections,
3030 sh64_elf64_finish_dynamic_symbol,
3031 sh64_elf64_finish_dynamic_sections): New.
3032 (elf_backend_create_dynamic-sections,
3033 bfd_elf64_bfd_link_hash_table_create,
3034 elf_backend_adjust_dynamic_symbol,
3035 elf_backend_size_dynamic_sections,
3036 elf_backend_finish_dynamic_symbol,
3037 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3038 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3039 elf_backend_got_header_size, elf_backend_plt_header_size):
3040 Define.
3041 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3042 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3043 match official numbers and names; moved unmaching ones to the
3044 range 0xf2-0xff.
3045 * elf32-sh64.c, elf64-sh64.c: Likewise.
3046 2001-03-12 DJ Delorie <dj@redhat.com>
3047 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3048 sections.
3049 2001-03-12 DJ Delorie <dj@redhat.com>
3050 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3051 be aligned.
3052 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3053 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3054 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3055 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3056 .cranges section with SEC_SORT_ENTRIES set.
3057 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3058 incoming sorted .cranges section.
3059 (sh64_bfd_elf_copy_private_section_data): New.
3060 (sh64_elf_final_write_processing): Only sort .cranges and modify
3061 start address if called by linker.
3062 2001-01-08 Ben Elliston <bje@redhat.com>
3063 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3064 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3065 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3066 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3067 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3068 line. Add comments before all entries.
3069 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3070 comment.
3071 (sh_elf64_reloc): Correct head comment.
3072 (sh_elf64_relocate_section): Correct spacing.
3073 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3074 instead call reloc_dangerous callback.
3075 <case R_SH_SHMEDIA_CODE>: New case.
3076 (sh_elf64_gc_mark_hook): Correct spacing.
3077 (sh_elf64_check_relocs): Ditto.
3078 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3079 New case.
3080 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3081 functions.
3082 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3083 clarify describing comment. Add comments before all entries.
3084 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3085 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3086 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3087 Sort .cranges section in final link. Prepare to set bit 0 on
3088 entry address.
3089 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3090 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3091 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3092 .cranges section.
3093 (sh64_backend_section_from_shdr): New, to recognize
3094 SHT_SH5_CR_SORTED on incoming .cranges section.
3095 (elf_backend_section_from_shdr): Define.
3096 (sh64_elf_final_write_processing): Sort outgoing .cranges
3097 section. (New, temporarily disabled:) Set bit 0 on entry address
3098 according to ISA type.
3099 (sh64_find_section_for_address): New.
3100 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3101 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3102 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3103 bfd_malloc, not xmalloc.
3104 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3105 global.
3106 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3107 temporarily disabled) setting bit 0 on entry address.
3108 (elf_backend_final_write_processing): Define.
3109 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3110 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3111 be a proper relocation for PTA and PTB rather than a marker.
3112 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3113 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3114 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3115 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3116 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3117 Zero src_mask.
3118 * elf64-sh64.c: Ditto.
3119 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3120 * elf32-sh64.c: Include opcodes/sh64-opc.h
3121 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3122 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3123 parameters. No unused parameters. Caller changed.
3124 <case R_SH_PT_16>: New case.
3125 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3126 * Makefile.in: Regenerate.
3127 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3128 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3129 all code sections.
3130 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3131 (sh64_elf_merge_private_data): Ditto.
3132 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3133 to access stored section flags.
3134 (sh64_elf_final_write_processing): Return immediately unless
3135 called by linker. Use sh64_elf_section_data (cranges) to get size
3136 of linker-generated cranges entries.
3137 (sh64_elf_copy_private_data): Add missing "return true".
3138 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3139 (sh_elf64_merge_private_data): Ditto.
3140 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3141 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3142 elf64-sh64.c:sh64_elf_fake_sections.
3143 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3144 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3145 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3146 (sh64_elf_final_write_processing): New.
3147 (elf_backend_final_write_processing): Define.
3148 (sh64_elf_fake_sections): Get header flags from tdata field.
3149 (sh64_elf_copy_private_data): Do not call
3150 sh64_elf_copy_private_data_internal, just copy e_flags field.
3151 (sh64_elf_merge_private_data): Do not call
3152 sh64_elf_copy_private_data_internal.
3153 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3154 Remove EF_SH64_ABI64, let ELF size make difference.
3155 Remove SH64-specific BFD section flag.
3156 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3157 containing SHmedia through elf_section_data (asect)->tdata
3158 non-zero, not using a BFD section flag.
3159 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3160 (sh64_elf_merge_private_data): Similar.
3161 (elf_backend_section_flags): Don't define.
3162 (sh64_elf_backend_section_flags): Delete.
3163 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3164 not EF_SH64_ABI64.
3165 (sh_elf64_merge_private_data): Similar.
3166 * section.c (Section flags definitions): Don't define
3167 SEC_SH_ISA_SHMEDIA.
3168 (bfd-in2.h): Regenerate.
3169 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3170 Make DataLabel references work with partial linking.
3171 * elf32-sh64.c: Fix formatting.
3172 (sh64_elf_link_output_symbol_hook): New.
3173 (elf_backend_link_output_symbol_hook): Define to
3174 sh64_elf_link_output_symbol_hook.
3175 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3176 undefined if partial linking. Adjust sanity check.
3177 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3178 (elf_backend_link_output_symbol_hook): Define to
3179 sh64_elf64_link_output_symbol_hook.
3180 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3181 undefined if partial linking. Adjust sanity check.
3182 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3183 Implement semantics for inter-file DataLabel references.
3184 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3185 (sh64_elf64_add_symbol_hook): New.
3186 (sh_elf64_relocate_section): If passing an indirect symbol with
3187 st_type STT_DATALABEL on the way to a symbol with st_other
3188 STO_SH5_ISA32, do not bitor 1 to the relocation.
3189 (elf_backend_add_symbol_hook): Define to
3190 sh64_elf64_add_symbol_hook.
3191 * elf64-sh32.c: Tweak comments.
3192 (DATALABEL_SUFFIX): Define.
3193 (sh64_elf_add_symbol_hook): New.
3194 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3195 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3196 symbol with st_type STT_DATALABEL on the way to a symbol with
3197 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3198 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3199 Pass through STT_DATALABEL.
3200 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3201 (elf_backend_get_symbol_type): Define.
3202 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3203 (elf_backend_get_symbol_type): Define.
3204 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3205 * elf32-sh64.c: Tweak comments.
3206 (sh64_elf_copy_private_data_internal): Add prototype.
3207 (bfd_elf32_bfd_set_private_flags): Define.
3208 (sh64_elf_copy_private_data_internal): Compare machine name, not
3209 textual BFD target name, to check whether to copy section flag
3210 SHF_SH5_ISA32.
3211 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3212 Tweak section-contents-type-mismatch message.
3213 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3214 Validize reloc-types.
3215 * elf64-sh64.c: New file.
3216 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3217 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3218 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3219 Regenerate dependencies.
3220 * Makefile.in: Regenerate.
3221 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3222 bfd_elf64_sh64l_vec.
3223 * configure.in: Handle bfd_elf64_sh64_vec and
3224 bfd_elf64_sh64l_vec.
3225 * configure: Regenerate.
3226 * po/POTFILES.in: Regenerate.
3227 * po/bfd.pot: Regenerate.
3228 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3229 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3230 anything else but EF_SH64 and EF_SH64_ABI64.
3231 (sh64_elf_merge_private_data): Emit error for anything else but
3232 EF_SH64 and EF_SH64_ABI64.
3233 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3234 from targ_selvecs.
3235 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3236 bfd_elf32_sh64l_vec as a temporary measure.
3237 * configure: Regenerate.
3238 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3239 * cpu-sh.c (arch_info_struct): Include sh5 item
3240 unconditionalized.
3241 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3242 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3243 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3244 * elf32-sh64.c: Tweak comments.
3245 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3246 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3247 (sh64_elf_copy_private_data_internal): Wrap long line.
3248 (sh64_elf_merge_private_data): Rewrite to allow objects from
3249 SH64 subsets to be linked together.
3250 (INCLUDE_SHMEDIA): Define.
3251 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3252 Parenthesize plus-expression inside or-expression.
3253 <global symbol>: Ditto.
3254 (sh_elf_set_mach_from_flags): Remove code refusing
3255 deleted EF_SH64_32BIT_ABI flag.
3256 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3257 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3258 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3259 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3260 (sh_elf_relocate_section) <local symbol>: Or 1 in
3261 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3262 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3263 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3264 relocation.
3265 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3266 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3267 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3268 Regenerate dependencies.
3269 * Makefile.in: Regenerate.
3270 * archures.c: Add bfd_mach_sh5.
3271 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3272 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3273 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3274 * configure: Regenerate.
3275 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3276 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3277 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3278 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3279 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3280 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3281 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3282 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3283 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3284 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3285 in item for SH5.
3286 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3287 for SHmedia relocs.
3288 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3289 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3290 shmedia_prepare_reloc, goto final_link_relocate if it returns
3291 non-zero, else fail as before.
3292 (sh_elf_set_mach_from_flags): Provide function only if not defined
3293 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3294 (sh_elf_set_private_flags): Provide function only if not defined
3295 as a macro.
3296 (sh_elf_copy_private_data): Similar.
3297 (sh_elf_merge_private_data): Similar.
3298 * section.c (SEC_SH_ISA_SHMEDIA): New.
3299 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3300 * elf32-sh64.c: New file.
3301 * libbfd.h: Regenerate.
3302 * bfd-in2.h: Regenerate.
3303 * po/POTFILES.in: Regenerate.
3304 * po/bfd.pot: Regenerate.
3305 * bfd-in2.h: Regenerate.
3306 * libbfd.h: Regenerate.
3307
e108f470
DJ		 33082002-02-07 Daniel Jacobowitz <drow@mvista.com>
3309
3310 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3311 been included, not drag it in.
3312 * bfd-in2.h: Regenerate.
3313
259d18a3
L		 33142002-02-06 H.J. Lu (hjl@gnu.org)
3315
3316 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3317 the mach and ISA fields if necessary.
3318
f13b834e
NC		 33192002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3320
3321 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3322 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3323 be sure exactly which architecture this represents.
3324
82f6addb
NC		 33252002-02-05 Nick Clifton <nickc@redhat.com>
3326
3327 * po/tr.po: Updated translation.
3328
899f54f5
AM		 33292002-02-05 Alan Modra <amodra@bigpond.net.au>
3330
3331 From Jimi X <jimix@watson.ibm.com>
3332 * archures (bfd_mach_ppc64): Define.
3333 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3334 (bfd_powerpc_arch): Define.
3335 * bfd-in2.h: Regenerate.
3336 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3337 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3338 (bfd_powerpc_archs): Add default powerpc64 arch.
3339
248866a8
AM		 33402002-02-05 Alan Modra <amodra@bigpond.net.au>
3341
3342 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3343 against section syms in readonly sections. Don't do the global
3344 sym check if we find one.
3345 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3346 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 3347 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 3348 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3349 (elf_s390_grok_prstatus): Add missing prototype.
3350
4fa5c2a8
HPN		 33512002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3352
3353 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3354 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3355 Call bfd_get_section_by_name only once. Initialize
3356 bpodata->n_bpo_relocs_this_section.
3357 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3358 referring to DSOs.
3359 (bpo_reloc_request_sort_fn): Don't use difference of values as
3360 return-value.
3361
537c972e
DB		 33622002-02-02 David O'Brien <obrien@FreeBSD>
3363
3364 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3365 version 4.5 and later the same as 5-CURRENT.
3366 * configure: Re-generate.
3367
006336b8
JT		 33682002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3369
3370 * config.bfd (hppa*-*-netbsd*): New target.
3371
6c571f00
PT		 33722002-01-31 Philipp Thomas <pthomas@suse.de>
3373
19397422
AM		 3374 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3375 to front of message. Unify messages with elf32-arm.h. Use
3376 commas where neccessary.
3377 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3378 ERROR in messages. Unify messages with coff-arm.c. Correct
3379 VFP/FPA error message.
3380 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3381 APCS-32 for translation.
6c571f00 3382
930b4cb2
HPN		 33832002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3384
3385 Perform on-demand global register allocation from
3386 R_MMIX_BASE_PLUS_OFFSET relocs.
3387 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3388 bpo_reloc_request, struct bpo_greg_section_info): New.
3389 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3390 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3391 _bfd_mmix_check_all_relocs,
3392 _bfd_mmix_prepare_linker_allocated_gregs,
3393 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3394 (elf_mmix_howto_table): Correct src_mask for most relocs.
3395 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3396 case.
3397 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3398 case. Fix typo in comment. New label do_mmix_reloc.
3399 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3400 store first object file with a base-plus-offset reloc. Call
3401 mmix_elf_check_common_relocs for the part common with mmo.
3402 (mmix_elf_final_link): Write out linker-allocated register
3403 contents section.
3404 (elf_backend_gc_sweep_hook): Define.
3405 (bfd_elf64_bfd_relax_section): Define.
3406
3407 * mmo.c: Don't include <ctype.h>
3408 (mmo_init): Correct init-once logic.
3409
3e36d993
TR		 34102002-02-01 Tom Rix <trix@redhat.com>
3411
3412 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3413
ba323545
AM		 34142002-02-01 Alan Modra <amodra@bigpond.net.au>
3415
3416 * Makefile.am: Run "make dep-am"
3417 * Makefile.in: Regenerate.
3418
012884d6
DB		 34192002-01-31 David O'Brien <obrien@FreeBSD>
3420
3421 * configure.in: Recognize the differences in core files from FreeBSD
3422 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3423 5-CURRENT.
3424 * configure: Regenerate.
3425
3b16e843
NC		 34262002-01-31 Ivan Guzvinec <ivang@opencores.org>
3427
3428 * coff-or32.c: New file.
3429 * cpu-or32.c: New file.
3430 * elf32-or32.c: New file.
3431 * archures.c: Add support for or32.
3432 * targets.c: Add support for or32.
3433 * bfd-in2.h: Regenerate.
7dc0ab31 3434 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 3435 coff_write_object_contents): Add support for or32.
3436 * config.bfd: Add target.
3437 * configure.in: Add support for or32.
3438 * configure: Regenerate.
3439 * Makefile.am: Add support for or32.
3440 * Makefile.in: Regenerate.
3b16e843
NC		 3441 * po/SRC-POTFILES.in: Add or32 files.
3442 * po/bfd.pot: Regenerate.
7dc0ab31 3443
caf8ca8e
NC		 34442002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3445 Don Lindsay <lindsayd@cisco.com>
3446
3447 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3448 false' with a return of a bfd_reloc_ error code.
3449
e5dfef09
HPN		 34502002-01-31 Hans-Peter Nilsson <hp@axis.com>
3451
3452 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3453 unexport unreferenced symbols when --export-dynamic. Call
3454 _bfd_elf_strtab_delref when unexporting.
3455
4e4770d0
DJ		 34562002-01-30 Daniel Jacobowitz <drow@mvista.com>
3457
3458 * bfd-in.h: Include <stdbool.h> if it is available.
3459 * bfd-in2.h: Regenerated.
3460
e1fa50e7
AM		 34612002-01-31 Alan Modra <amodra@bigpond.net.au>
3462
3463 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3464 not go via the plt.
3465
b5f79c76
NC		 34662002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3467
b5f79c76
NC		 3468 * archures.c: Tidy up formatting of embedded comments.
3469 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 3470 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 3471 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3472 * section.c: Tidy up formatting of embedded comments.
3473 * syms.c: Tidy up formatting of embedded comments.
3474 * targets.c: Tidy up formatting of embedded comments.
3475
3476 * bfd-in2.h: Regenerate.
3477
ca09e32b
NC		 34782002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3479
3480 * vms-tir.c (cmd_name): New function.
3481 (tir_cmd_name): New function.
3482 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3483 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3484 Fix formatting.
7dc0ab31 3485
ca09e32b
NC		 3486 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3487 translation.
3488 (pe_print_pdata): Rearrange message to aid in translation.
3489
3490 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3491 translation.
3492
3493 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3494
3495 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3496
3497 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3498 message to aid in translation.
3499
3500 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3501 to aid in translation.
3502
3503 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3504
7dc0ab31 35052002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 3506
3507 * coff-arm.c, elf32-elf.h: Unify messages.
3508
05f64ac6
NC		 35092002-01-30 Nick Clifton <nickc@redhat.com>
3510
3511 * po/sv.po: Updated translation.
3512
f5a3e38a
NC		 35132002-01-30 Philipp Thomas <pthomas@suse.de>
3514
3515 * dwarf2.c (read_abbrev): Use full section name in error message.
3516 (decode_line_info): Likewise.
661a3fd4
NC		 3517
3518 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3519 message.
3520
d926e03d
AM		 35212002-01-30 Alan Modra <amodra@bigpond.net.au>
3522
3523 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3524 descriptor symbols for undefined function code syms. Clear
3525 ELF_LINK_NON_ELF so that they can stay weak.
3526
030d18fb 35272002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 3528 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 3529
3530 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3531 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3532 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3533 generation.
3534 * bfd-in2.h: Regenerate.
3535
fcc76bea
CD		 35362002-01-29 Chris Demetriou <cgd@broadcom.com>
3537
3538 * elf32-mips.c: Add additional comments about HI16 relocation
3539 processing.
3540 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3541 pc-relative relocations. (Reverts change made on 2001-10-31.)
3542 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3543 for pc-relative relocations.
3544 (mips_elf_calculate_relocation): Add a comment about a kludge
3545 in the R_MIPS_GNU_REL_HI16 handling.
3546 (_bfd_mips_elf_relocate_section): Implement that kludge;
3547 adjust pc-relative HI16 relocation for difference in HI16 and
3548 LO16 addresses, since it can't easily be done in
3549 mips_elf_calculate_relocation.
3550
f9cd9119
MS		 35512002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3552
3553 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3554 relocations with PC32 relocations for undefined or weak symbols.
3555 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3556 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3557
702248bb
JT		 35582002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3559
3560 * elfcore.h (elf_core_file_p): Improve comment for last change.
3561
4867be41
DJ		 35622002-01-27 Daniel Jacobowitz <drow@mvista.com>
3563
3564 * configure: Regenerated.
3565
a94cef6a
JT		 35662002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3567
3568 * elfcore.h (elf_core_file_p): Set the machine architecture
3569 before processing the program headers.
3570
7562a296
HPN		 35712002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3572
966abd70
HPN		 3573 * configure.in <64-bit configuration>: If using gcc, check and
3574 emit error for egcs-1.1.2.
3575 * configure: Regenerate.
3576
e8eab623
NC		 35772002-01-26 Egor Duda <deo@logos-m.ru>
3578
3579 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3580 as possible to avoid stack corruption.
3581
73896efb
RH		 35822002-01-26 Richard Henderson <rth@redhat.com>
3583
3584 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3585 for non-allocated sections.
3586
35872002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 3588
3589 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3590 prstat.pr_reg even if it is a struct.
3591
73896efb 35922002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743
NC		 3593
3594 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3595
3d66c4f7
NC		 35962002-01-25 Philipp Thomas <pthomas@suse.de>
3597
3598 * coffgen.c (coff_print_symbol): Don't mark info message
3599 for translation.
3600
9460ecda
NC		 36012002-01-25 Nick Clifton <nickc@redhat.com>
3602
3603 * po/fr.po: Updated translation.
3604 * po/es.po: Updated translation.
3605
cc9ff76a
AM		 36062002-01-25 Philipp Thomas <pthomas@suse.de>
3607
3608 * coff-alpha.c (alpha_relocate_section): Unify warning message
3609 for GP relative relocations without GP defined.
3610 * coff-mips.c (mips_relocate_section): Likewise.
3611
c68836a9
AM		 36122002-01-25 Alan Modra <amodra@bigpond.net.au>
3613
3614 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3615 unsigned overflow when new_offset < old_offset.
3616
e8eab623 36172002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 3618
3619 * bfd.c (_bfd_abort): Fix typo.
3620
8ba89f17
RH		 36212002-01-23 Richard Henderson <rth@redhat.com>
3622
3623 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3624 plt entries for undefweak symbols.
3625
c6953948
NC		 36262002-01-23 Steve Ellcey <sje@cup.hp.com>
3627
3628 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3629 DEFAULT_VECTOR.
3630 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3631 (bfd_elf32_h8300_vec): Ditto.
3632
41bd81ab
AM		 36332002-01-23 Alan Modra <amodra@bigpond.net.au>
3634
3635 * elf64-ppc.c: Remove stale part of ABI comment.
3636 (NO_OPD_RELOCS): Define.
3637 (ppc64_elf_check_relocs): Use it.
3638 (ppc64_elf_relocate_section): Here too.
3639 (build_one_stub): Don't point function syms at the stub. Instead,
3640 hijack plt.offset.
3641 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3642 really go to the stub. Make all dynamic relocs in opd against
3643 locals.
3644 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3645 plt.offset.
3646
f304919d
RH		 36472002-01-22 Richard Henderson <rth@redhat.com>
3648
3649 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3650
c0ef99a7
AM		 36512002-01-22 Alan Modra <amodra@bigpond.net.au>
3652
60ee0d4a
AM		 3653 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3654 TOC_BASE_OFF adjustment.
3655
c0ef99a7
AM		 3656 * Makefile.am: Run "make dep-am".
3657 * Makefile.in: Regenerate.
3658 * po/SRC-POTFILES.in: Regenerate.
3659
64328b46
AM		 36602002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3661
3662 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3663 host defines.
3664
59953665 36652002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 3666
3667 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3668 Check for and emit error if sgot is NULL at this point.
3669
9596feea
JT		 36702002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3671
3672 * config.bfd (ia64*-*-netbsd*): New target.
3673
7b45c6e1
AM		 36742002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3675
3676 * som.c (som_write_space_strings): Comment typo fix.
3677
e5094212
AM		 36782002-01-21 Alan Modra <amodra@bigpond.net.au>
3679
e86ce104
AM		 3680 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3681 is_func_descriptor fields.
3682 (link_hash_newfunc): Init them.
3683 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3684 dot are candidates for plt entries. When processing .opd relocs,
3685 set function descriptor strings to point inside function code
3686 string, and set new ppc_link_hash_entry fields.
3687 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3688 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3689 function descriptors. It's now done in..
3690 (func_desc_adjust): New.
3691 (ppc64_elf_func_desc_adjust): New.
3692 (define elf_backend_always_size_sections): Define.
3693 (ppc64_elf_hide_symbol): New.
3694 (define elf_backend_hide_symbol): Define.
3695 (allocate_dynrelocs): Remove code looking up function descriptors
3696 as that has been done earlier.
3697 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3698 table.
3699 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3700 up function descriptor.
3701 (build_one_stub): Look up the function code sym. Check for
3702 invalid plt offsets.
3703 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3704 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3705
e5094212
AM		 3706 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3707 boolean param.
3708 (_bfd_elf_link_hash_hide_symbol): Likewise.
3709 * elflink.h (elf_link_add_object_symbols): Adjust call to
3710 elf_backend_hide_symbol.
3711 (elf_fix_symbol_flags): Likewise.
3712 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3713 than bfd_alloc.
3714 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3715 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3716 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3717 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3718 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3719 and adjust to suit.
3720 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3721 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3722 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3723
40b8271b
AM		 37242002-01-18 Alan Modra <amodra@bigpond.net.au>
3725
3726 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3727 dynamic function descriptor symbol, not the associated function
3728 symbol.
3729
55baa95b
EC		 37302002-01-17 Eric Christopher <echristo@redhat.com>
3731
3732 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3733
328577ad
NC		 37342002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3735
3736 * po/bfd.pot: Regenerate.
3737 * po/fr.po: Regenerate.
3738
af746e92
AM		 37392002-01-17 Alan Modra <amodra@bigpond.net.au>
3740
3741 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3742 Remove "Elf_Internal_Shdr *" param.
3743 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3744 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3745 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3746 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3747 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3748 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3749 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3750 function to override special sections. Remove hdr arg from
3751 backend call, and don't loop.
3752
175e9962
EC		 37532002-01-16 Eric Christopher <echristo@redhat.com>
3754
3755 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3756 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3757 relocations requiring gp0 and gp.
3758
96a846ea
RE		 37592002-01-16 Richard Earnshaw <rearnsha@arm.com>
3760
175e9962 3761 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 3762 EF_ARM_VFP_FLOAT.
3763 (elf32_arm_print_private_bfd_data): Likewise.
3764
af3ae48d
NC		 37652002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3766
3767 * po/tr.po: Import new version.
3768
10ed1bba
AM		 37692002-01-16 Alan Modra <amodra@bigpond.net.au>
3770
3771 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3772 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3773 (ORI_R0_R0_0): Correct.
3774
5d1634d7
AM		 37752002-01-16 Alan Modra <amodra@bigpond.net.au>
3776
3777 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3778 when plt_not_loaded.
3779 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3780 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3781 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3782 (ppc64_elf_glink_code): Delete.
3783 (PPC64_ELF_GLINK_SIZE): Delete.
3784 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3785 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3786 ORI_R0_R0_0): Define.
3787 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3788 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3789 (ppc64_elf_link_hash_table_create): Init them.
3790 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3791 Don't copy to shared lib.
3792 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3793 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3794 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3795 room for .stub and .glink code.
3796 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3797 DT_PPC64_GLINK.
3798 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3799 bfd_elf64_bfd_final_link.
3800 (bfd_elf64_bfd_final_link): Don't define.
3801 (ppc64_elf_size_stubs): New.
3802 (build_plt_stub): New.
3803 (build_one_stub): New.
3804 (ppc64_elf_build_stubs): New.
3805 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3806 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3807 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3808 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3809 case output sections not separate. Adjust DT_RELASZ to not
3810 include plt relocs. Set reserved got entry. Set got and plt
3811 entry size.
3812 (elf_backend_got_header_size): Set to 8.
3813 * elf64-ppc.h: New file.
3814
c601ffdb
AM		 38152002-01-16 Alan Modra <amodra@bigpond.net.au>
3816
3817 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3818 sections, use bfd_section_list_remove.
3819 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3820 * elflink.h (elf_link_add_object_symbols): When removing all
3821 sections, use bfd_section_list_clear.
3822
8fb4cb7f
NC		 38232002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3824
3825 * po/sv.po: New file: Swedish translation.
3826 * configure.in (ALL_LINGUAS): Add sv.
3827 * configure: Regenerate.
3828
d3c456e9
JJ		 38292002-01-15 Jakub Jelinek <jakub@redhat.com>
3830
3831 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3832 * elf.c (merge_sections_remove_hook): New function.
3833 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3834 _bfd_merge_sections.
3835 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3836 * libbfd.h: Rebuilt.
3837 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3838 Call remove_hook if a SEC_EXCLUDE section is encountered.
3839
1f7fd478
NC		 38402002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3841
3842 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3843 (xstormy16_reloc_map): Initialise new field with correct howto
3844 table.
3845 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3846 howto entry.
3847
b87011e9
MS		 38482002-01-10 Michael Snyder <msnyder@redhat.com>
3849
3850 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3851 (elfcore_write_pstatus): Use long instead of pid_t;
3852 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3853
175e9962 38542002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 3855
3856 * elf.c: Update copyright years.
3857 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3858 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3859
7c76fa91
MS		 38602002-01-08 Michael Snyder <msnyder@redhat.com>
3861
3862 Add capability to write corefile note sections, for gdb.
3863 * elf.c (elfcore_write_note): New function.
3864 (elfcore_write_prpsinfo): New function.
3865 (elfcore_write_prstatus): New function.
3866 (elfcore_write_pstatus): New function.
3867 (elfcore_write_prfpreg): New function.
3868 (elfcore_write_prxfpreg): New function.
97996af6 3869 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 3870
e1fddb6b
AO		 38712002-01-08 Alexandre Oliva <aoliva@redhat.com>
3872
3873 * elf.c (elf_fake_sections): Propagate errors from
3874 elf_backend_fake_section.
3875
8d05742f
JT		 38762002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3877
3878 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3879 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3880 (elf32-sh-nbsd.lo): New rule.
3881 * Makefile.in: Regenerate.
3882 * config.bfd (sh*le-*-netbsdelf*): New target.
3883 (sh*-*-netbsdelf*): New target.
3884 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3885 (bfd_elf32_shnbsd_vec): New vector.
3886 (bfd_elf32_shlnbsd_vec): New vector.
3887 * configure: Regenerate.
3888 * elf32-sh-nbsd.c: New file.
3889 * targets.c: Update copyright years.
175e9962 3890 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 3891 bfd_elf32_shnbsd_vec.
3892
1dba4cb4
AH		 38932002-01-07 Aldy Hernandez <aldyh@redhat.com>
3894
3895 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3896
47b22aef
GK		 38972002-01-07 Geoffrey Keating <geoffk@redhat.com>
3898
3899 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3900 of a symbol in a section that will be deleted.
3901
be2d1673
NC		 39022002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3903
3904 * po/es.po: New file: Spanish translation.
3905 * configure.in (ALL_LINGUAS): Add es.
3906 * configure: Regenerate.
3907
d9cf1b54
AM		 39082002-01-06 Steve Ellcey <sje@cup.hp.com>
3909
3910 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3911 argument so we can handle HP-UX specially.
3912 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3913 (elfNN_hpux_backend_section_from_bfd_section): New for support
3914 of SHN_IA_64_ANSI_COMMON.
3915 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
3916 (is_unwind_section_name): Add special HP-UX support.
3917 (elfNN_ia64_section_from_shdr): Add support for more sections.
3918 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
3919 add support for more sections.
3920 (elfNN_ia64_additional_program_headers): Modify
3921 is_unwind_section_name call.
3922 (elfNN_ia64_modify_segment_map): Remove assumption that there is
3923 only one unwind section in segment.
3924
3f3c5c34
AM		 39252002-01-06 Alan Modra <amodra@bigpond.net.au>
3926
3927 * syms.c (_bfd_generic_make_empty_symbol): New function.
3928 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
3929 _bfd_generic_make_empty_symbol.
3930 * libbfd.h: Regenerate.
3931 * bfd-in2.h: Regenerate.
3932 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
3933 (hppabsd_core_get_symtab_upper_bound): Don't define.
3934 (hppabsd_core_get_symtab): Likewise.
3935 (hppabsd_core_print_symbol): Likewise.
3936 (hppabsd_core_get_symbol_info): Likewise.
3937 (hppabsd_core_bfd_is_local_label_name): Likewise.
3938 (hppabsd_core_get_lineno): Likewise.
3939 (hppabsd_core_find_nearest_line): Likewise.
3940 (hppabsd_core_bfd_make_debug_symbol): Likewise.
3941 (hppabsd_core_read_minisymbols): Likewise.
3942 (hppabsd_core_minisymbol_to_symbol): Likewise.
3943 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
3944 Formatting fixes.
3945 * hpux-core.c: Similarly.
3946 * irix-core.c: Similarly.
3947 * osf-core.c: Similarly.
3948 * sco5-core.c: Similarly.
3949 * binary.c (binary_make_empty_symbol): Remove function, define as
3950 _bfd_generic_make_empty_symbol.
3951 * ihex.c (ihex_make_empty_symbol): Likewise.
3952 * mmo.c (mmo_make_empty_symbol): Likewise.
3953 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
3954 * srec.c (srec_make_empty_symbol): Likewise.
3955 * versados.c (versados_make_empty_symbol): Likewise.
3956 * vms.c (_bfd_vms_make_empty_symbol): Remove.
3957 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
3958 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
3959 rather than _bfd_vms_make_empty_symbol.
3960 * vms-misc.c (new_symbol): Likewise.
3961
3f0a7f7f
AM		 39622002-01-05 Alan Modra <amodra@bigpond.net.au>
3963
9e7b37b3
AM		 3964 * section.c (bfd_section_init): Remove unnecessary initialisations.
3965 (bfd_section_list_clear): New function.
3966 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3967 (_bfd_strip_section_from_output): Use them.
3968 * coffcode.h (coff_set_alignment_hook): Likewise.
3969 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3970 * elf64-mips.c (mips_elf64_final_link): Likewise.
3971 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3972 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3973 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3974 * bfd-in2.h: Regenerate.
3975
3976 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3977 rather than doing our own section handling. Clean up after errors
3978 with bfd_release and bfd_section_list_clear. Handle unexpected
3979 flags.
3980 * aoutf1.h (sunos4_core_file_p): Likewise.
3981 * aix386-core.c (aix386_core_file_p): Likewise.
3982 * cisco-core.c (cisco_core_file_validate): Likewise.
3983 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3984 * trad-core.c (trad_unix_core_file_p): Likewise.
3985
3986 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3987 with bfd_release and bfd_section_list_clear.
3988 * hpux-core.c (hpux_core_core_file_p): Likewise.
3989 * irix-core.c (irix_core_core_file_p): Likewise.
3990 * lynx-core.c (lynx_core_file_p): Likewise.
3991 * osf-core.c (osf_core_core_file_p): Likewise.
3992 * rs6000-core.c (rs6000coff_core_p): Likewise.
3993 * sco5-core.c (sco5_core_file_p): Likewise.
3994
3f0a7f7f
AM		 3995 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3996 sign extension adjustments without conditionals.
3997
a3aa38ee
JJ		 39982002-01-04 Jakub Jelinek <jakub@redhat.com>
3999
4000 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4001 CIE at .eh_frame start is removed due to no FDEs referencing it.
4002
8a8b2d4b
AJ		 40032002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4004
4005 * config.bfd (x86_64-*-netbsd*): New target.
4006 * configure.in (x86_64-*-netbsd*): Set COREFILE
4007 to netbsd-core.lo.
4008 * configure: Regenerated.
4009
04b5af89
TR		 40102002-01-03 Tom Rix <trix@redhat.com>
4011
4012 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4013 for recent bfd_make_section_anyway change.
4014
51c5503b
NC		 40152002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4016
4017 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4018 R_ARM_THM_PC11 reloc.
4019
07f7c046
NC		 40202002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4021
4022 * configure.in (LINGUAS): Add ja.
4023 * configure: Regenerate.
4024 * po/ja.po: Import from translation project's web site.
4025
5eefb65f
NC		 40262002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4027
4028 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4029 messages to ease translation into other languages.
4030
39e90f10 4031For older changes see ChangeLog-0001
56882138
AM		 4032\f
4033Local Variables:
4034mode: change-log
4035left-margin: 8
4036fill-column: 74
4037version-control: never
4038End:
GDB Binutils - Deliverables
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