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* elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
704afa60
JJ		 12002-07-30 Jakub Jelinek <jakub@redhat.com>
2
3 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4
487e54f2
AM		 52002-07-30 Alan Modra <amodra@bigpond.net.au>
6
7 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
8 * archive.c (bfd_generic_archive_p): Likewise.
9 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
10 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
11 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
12 (xcoff64_archive_p): Likewise.
13 (xcoff64_openr_next_archived_file): Likewise.
14 (xcoff64_archive_p): Clean up tdata properly on error.
15 * coffgen.c (coff_real_object_p): Likewise.
16 (coff_object_p): Release filehdr and opthdr.
17 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
18 * ieee.c (ieee_archive_p): Likewise.
19 * ihex.c (ihex_object_p): Likewise.
20 (ihex_mkobject): Always allocate tdata.
21 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
22 * srec.c (srec_mkobject): Always allocate tdata.
23 (srec_object_p): Clean up tdata properly on error.
24 (symbolsrec_object_p): Likewise.
25 * versados.c (versados_object_p): Likewise.
26 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
27 and bfd_realloc instead of realloc.
28 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
29 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
30 place of bfd_malloc, simplifying error freeing. Free hash table too.
31 (vms_object_p): Clean up tdata on error.
32 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
33 (vms_close_and_cleanup): Adjust for bfd_alloc use.
34
9d46020e
AM		 352002-07-30 Alan Modra <amodra@bigpond.net.au>
36
37 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
38
fb39dac1
RS		 392002-07-26 Chris Demetriou <cgd@broadcom.com>
40
41 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
42 flags into resulting BFD.
43
7a624474
AM		 442002-07-26 Alan Modra <amodra@bigpond.net.au>
45
46 From John Reiser <jreiser@BitWagon.com>
47 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
48 tls_ldm_got.refcount.
49
a4382ec6
TS		 502002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
51
52 * elf64-mips.c: Update TODO comment.
53 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
54 mips_elf64_gprel16_reloca): Remove prototypes.
55 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
56 (UNUSED_RELOC): Replace by EMPTY_RELOC.
57 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
58 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
59 R_MIPS_HIGHEST.
60 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
61 R_MIPS_GOT16. Remove wrong comments.
62 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
63 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
64 from elf32-mips.c.
65 (mips_elf64_hi16_reloc): Fix formatting.
66 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
67 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
68 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
69 (mips_elf64_gprel16_reloc): Make static. Add check for
70 partial_inplace.
71 (mips_elf64_gprel16_reloca): Remove.
72 (mips_elf64_literal_reloc): New function.
73 (mips_elf64_gprel32_reloc): Fix formatting.
74 (mips_elf64_shift6_reloc): Fix comment. Make static.
75 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
76 elf32-mips.c.
77 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
78 elf32-mips.c
79 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
80 specific relocations.
81 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
82 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
83 (ELF_MAXPAGESIZE): Add comment.
84
219576a4
NC		 852002-07-25 Nick Clifton <nickc@redhat.com>
86
87 * po/sv.po: Updated Swedish translation.
88 * po/es.po: Updated Spanish translation.
89 * po/fr.po: Updated French translation.
90
8c58d23b
AM		 912002-07-25 Alan Modra <amodra@bigpond.net.au>
92
93 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
94 as elf_link_record_local_dynamic_symbol.
95 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
96 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
97 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
98 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
99 attempt is made to record a symbol in a discarded section, and
100 return `2' in that case.
101
ff3063f5
NC		 1022002-07-24 Nick Clifton <nickc@redhat.com>
103
104 * po/sv.po: Updated Swedish translation.
105 * po/es.po: Updated Spanish translation.
106
f0fe0e16
AM		 1072002-07-23 Alan Modra <amodra@bigpond.net.au>
108
c1fb5f8a
AM		 109 * po/SRC-POTFILES.in: Regenerate.
110
f0fe0e16
AM		 111 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
112 immediately. Remove code handling relocatable linking.
113 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
114 * elf32-cris.c (cris_elf_relocate_section): Likewise.
115 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 116 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 117 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
118 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
119 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
120 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
121 * elf32-v850.c (v850_elf_relocate_section): Likewise.
122 * elf32-vax.c (elf_vax_relocate_section): Likewise.
123 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
124 * elf32-avr.c (elf_backend_rela_normal): Define.
125 * elf32-cris.c: Likewise.
126 * elf32-fr30.c: Likewise.
de2d743e 127 * elf32-frv.c: Likewise.
f0fe0e16
AM		 128 * elf32-h8300.c: Likewise.
129 * elf32-hppa.c: Likewise.
130 * elf32-ip2k.c: Likewise.
131 * elf32-sparc.c: Likewise.
132 * elf32-v850.c: Likewise.
133 * elf32-vax.c: Likewise.
134 * elf64-hppa.c: Likewise.
135 * elf64-sparc.c: Likewise.
136 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 137 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 138 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
139 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
140 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
141 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
142 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
143 * elf-m10200.c (USE_RELA): Don't define.
144 * elf-m10300.c: Likewise.
de2d743e 145 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 146 * elf32-i370.c: Likewise.
147 * elf32-ip2k.c: Likewise.
148 * elf32-m68k.c: Likewise.
149 * elf32-mcore.c: Likewise.
150 * elf32-ppc.c: Likewise.
151 * elf32-s390.c: Likewise.
152 * elf32-vax.c: Likewise.
153 * elf64-ppc.c: Likewise.
154 * elf64-s390.c: Likewise.
155 * elf64-x86-64.c: Likewise.
156 * elfxx-ia64.c: Likewise.
157 * elf32-avr.c (USE_REL): Don't undef.
158 * elf32-ip2k.c: Likewise.
159
5e8d7549
NC		 1602002-07-23 Nick Clifton <nickc@redhat.com>
161
162 * elf-bfd.h (struct elf_backend_data): Add new bitfield
163 'want_p_paddr_set_to_zero'.
164 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
165 to false;
166 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
167 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
168
9e12c7db
NC		 1692002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
170
171 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
172 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
173 show the Copyright string.
174 Minor formatting tidy ups.
175
0461a601
NC		 1762002-07-23 Nick Clifton <nickc@redhat.com>
177
ff3063f5
NC		 178 * po/fr.po: Updated French translation.
179 * po/sv.po: Updated Swedish translation.
0461a601 180
fad2542d
AM		 1812002-07-23 Alan Modra <amodra@bigpond.net.au>
182
183 * elflink.h (elf_link_input_bfd): Don't change internal symbols
184 when outputting relocs.
185
c0647bfc
JT		 1862002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
187
188 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
189 DT_PLTGOT into the dynamic section if there is a PLT.
190
d01414a5
TS		 1912002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
192
193 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
194 elf32-mips.c.
195 (_bfd_mips_elf_write_section): Likewise.
196 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
197 (_bfd_mips_elf_write_section): Likewise.
198 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
199 (elf32_mips_write_section): Likewise.
200 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
201 (_bfd_mips_elf_write_section): Likewise.
202
40c97fc6
AM		 2032002-07-19 Alan Modra <amodra@bigpond.net.au>
204
205 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
206 PT_IA_64_UNWIND segments for a given section.
207
58378160
L		 2082002-07-17 H.J. Lu <hjl@gnu.org>
209
210 * Makefile.am: Fix a typo.
211 * Makefile.in: Regenerate.
212
cf88bb9f
NC		 2132002-07-15 Denis Chertykov <denisc@overta.ru>
214 Frank Ch. Eigler <fche@redhat.com>
215 Ben Elliston <bje@redhat.com>
216 Alan Lehotsky <alehotsky@cygnus.com>
217 John Healy <jhealy@redhat.com>
218 Graham Stott <grahams@redhat.com>
219 Jeff Johnston <jjohnstn@redhat.com>
220
221 * Makefile.am: Add support for ip2k.
222 * Makefile.in: Regenerate.
223 * doc/Makefile.in: Regenerate.
224 * archures.c: Add support for ip2k.
225 * config.bfd: Add support for ip2k.
226 * configure.in: Add support for ip2k.
227 * configure: Regenerate.
228 * reloc.c: Add support for ip2k.
229 * targets.c: Add support for ip2k.
230 * bfd-in2.h: Regenerate.
231 * libbfd.h: Regenerate.
232 * cpu-ip2k.c: New file.
233 * elf32-ip2k.c: New file.
234
0dafd5f6
RE		 2352002-07-17 Ian Rickards <irickard@arm.com>
236
40c97fc6 237 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 238 just return the filename.
239
36b08f12
AM		 2402002-07-16 Moritz Jodeit <moritz@jodeit.org>
241
242 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
243
58821868
AM		 2442002-07-16 Alan Modra <amodra@bigpond.net.au>
245
246 * elflink.h: Formatting fixes, tidy prototypes.
247 (elf_link_assign_sym_version): Move common code out of loop.
248
c89583f8
AM		 2492002-07-16 Alan Modra <amodra@bigpond.net.au>
250
251 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
252 reloc section size is zero. Correct reloc output location.
253
ba94744e
AM		 2542002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
255
256 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
257 the final type for the e_fsel selector when generating PA2.0W code.
258 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
259 relocations.
260
96a94295
L		 2612002-07-14 H.J. Lu <hjl@gnu.org>
262
263 * elflink.h (elf_link_assign_sym_version): Hide the default
264 definition if there is a hidden versioned definition.
265
6849c52f
HPN		 2662002-07-12 Hans-Peter Nilsson <hp@axis.com>
267
268 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
269 dynamic reference test in assertion when initializing GOT with
270 static contents. Just assert that there are either no dynamic
271 sections, the symbol is defined in the regular objects or that the
272 symbol is undef weak. Tweak comment.
273 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
274 only if the symbol isn't defined in the program and isn't undef
275 weak.
276 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
277 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
278 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
279 (elf_cris_discard_excess_program_dynamics): Don't consider
280 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
281
239e1f3a
AM		 2822002-07-11 Alan Modra <amodra@bigpond.net.au>
283
284 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
285 unresolved debugging relocs in dynamic applications.
286 * elf32-s390.c (elf_s390_relocate_section): Likewise.
287 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
288 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
289 * elf64-s390.c (elf_s390_relocate_section): Likewise.
290 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
291 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
292
2f6d9989
AM		 2932002-07-10 Alan Modra <amodra@bigpond.net.au>
294
f5e87a1d
AM		 295 * elf64-ppc.c (ONES): Define.
296 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
297 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
298 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
299
2f6d9989
AM		 300 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
301 (ppc64_elf_set_private_flags): Delete.
302 (ppc64_elf_section_from_shdr): Delete.
303 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
304 (ppc64_elf_fake_sections): Delete.
305 (bfd_elf64_bfd_set_private_flags): Don't define.
306 (bfd_elf64_get_symbol_info): Likewise.
307 (elf_backend_section_from_shdr): Likewise.
308 (elf_backend_fake_sections): Likewise.
309
0594c12d
AM		 3102002-07-10 Marco Walther <Marco.Walther@sun.com>
311
312 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
313 when not already set.
314 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
315 (elf_backend_fake_sections): Define.
316
699cb9b8
AM		 3172002-07-10 Alan Modra <amodra@bigpond.net.au>
318
319 * merge.c (_bfd_merge_section): Remove redundant output_section check.
320 Formatting.
321 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
322
0a4787a0
HPN		 3232002-07-09 Hans-Peter Nilsson <hp@axis.com>
324
325 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
326 NULL sym_hashes to just before use.
327 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
328 symbol with non-default visibility.
329 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
330 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
331 Ditto.
332 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
333 symbol with non-default visibility.
334 (cris_elf_check_relocs): At tests for local symbol before
335 increasing h->plt.refcount, also check for non-default
336 visibility. Ditto when checking for local symbol to eliminate
337 pc-relative runtime relocs.
338
aecc8f8a
AM		 3392002-07-08 Alan Modra <amodra@bigpond.net.au>
340
341 * elf.c: Formatting.
342 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
343 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
344 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
345 segments.
346
e9168c1e
MM		 3472002-07-07 Mark Mitchell <mark@codesourcery.com>
348 Alan Modra <amodra@bigpond.net.au>
349
350 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
351 account the impact of relocation count overflow when computing
352 section offsets.
353 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
354 or not to apply the PE COFF reloc overflow handling. Fix a
355 fencepost error in deciding whether or not to use that technique.
356
6cdc0ccc
AM		 3572002-07-07 Alan Modra <amodra@bigpond.net.au>
358
359 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
360 change type of locsyms.
361 (bfd_elf_get_elf_syms): Declare.
362 * elf.c (bfd_elf_get_elf_syms): New function.
363 (group_signature): Use bfd_elf_get_elf_syms.
364 (bfd_section_from_r_symndx): Likewise.
365 * elfcode.h (elf_slurp_symbol_table): Likewise.
366 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
367 (elf_link_add_object_symbols): Likewise. Reorganise to increase
368 locality of various data structures. Properly free internal relocs.
369 (elf_bfd_final_link): Properly free internal relocs.
370 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
371 (elf_link_input_bfd): Likewise.
372 (elf_gc_mark): Likewise. Properly free internal relocs.
373 (elf_gc_sweep): Properly free internal relocs.
374 (elf_reloc_symbol_deleted_p): No need to swap syms in.
375 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
376 internal relocs.
377 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
378 Properly free possibly cached info.
379 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
380 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
381 symbol swapping code.
382 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
383 Properly free possibly cached info.
384 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
385 (mn10300_elf_relax_delete_bytes): Likewise.
386 (mn10300_elf_symbol_address_p): Likewise.
387 (mn10300_elf_get_relocated_section_contents): Likewise.
388 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
389 (elf32_h8_relax_delete_bytes): Likewise.
390 (elf32_h8_symbol_address_p): Likewise.
391 (elf32_h8_get_relocated_section_contents): Likewise.
392 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
393 (m32r_elf_relax_delete_bytes): Likewise.
394 (m32r_elf_get_relocated_section_contents): Likewise.
395 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
396 elf_section_data to determine whether cached.
397 (sh_elf_relax_section): As above for elf-m10200.c.
398 (sh_elf_relax_delete_bytes): Likewise.
399 (sh_elf_get_relocated_section_contents): Likewise.
400 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
401 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
402 reading of local syms.
403 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
404 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
405 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
406 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
407 relocs.
408 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
409 free internal relocs and section contents. Don't read symbols.
410 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
411 (elf32_hppa_size_stubs): Don't free local syms.
412 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
413 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
414 possibly cached info.
415 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
416 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
417 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
418 all_local_syms.
419 (get_local_syms): Delete function.
420 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
421 on exit.
422 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
423
b3212001
JW		 4242002-07-05 Jim Wilson <wilson@redhat.com>
425
426 * syms.c (decode_section_type): New.
427 (bfd_decode_symclass): Call decode_section_type.
428
894bb1ee
JJ		 4292002-07-04 Jakub Jelinek <jakub@redhat.com>
430
431 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
432 section content start.
433 Reported by Michael Schumacher <mike@hightec-rt.com>.
434
bc0ba537
AM		 4352002-07-04 Alan Modra <amodra@bigpond.net.au>
436
437 * section.c (_bfd_strip_section_from_output): Remove unnecessary
438 link order code. Don't actually remove the output section here;
439 Just set a flag for the linker to do so.
440 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
441 sections when setting up output section dynsyms.
442
797fc050
AM		 4432002-07-04 Alan Modra <amodra@bigpond.net.au>
444
445 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
446 fudge.
447 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
448 libs here instead.
449
99881371
MS		 4502002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
451
452 * elf64-s390.c (create_got_section): Set .got section alignment to
453 8 bytes.
454 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
455
47d9a591
AM		 4562002-07-02 Alan Modra <amodra@bigpond.net.au>
457
458 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
459
179d3252
JT		 4602002-07-01 Matt Thomas <matt@3am-software.com>
461
462 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
463 to EF_VAX_*.
464
4a14403c
TS		 4652002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
466
467 * elfxx-mips.c (ABI_64_P): Fix comment.
468 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
469 new section names for N64 ABI.
470 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
471 (mips_elf_calculate_relocation): Code formatting.
472 (mips_elf_create_dynamic_relocation): Likewise.
473 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
474 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
475 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
476 in any NewABI.
477 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
478 for NewABI.
479 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
480 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
481 here, too.
482
607c0e09
AS		 4832002-07-01 Andreas Schwab <schwab@suse.de>
484
485 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
486 R_X86_64_64 to R_X86_64_RELATIVE.
487
ba26fd96
AM		 4882002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
489
490 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
491 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
492 Run "make dep-am".
493 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
494 host_aout_vec.
495 * configure.in (vaxbsd_vec): Add.
496 * targets.c (vaxbsd_vec): Add.
497 * Makefile.in: Rebuild.
498 * configure: Rebuild.
499 * po/SRC-POTFILES.in: Rebuild.
500
1e2f5b6e
AM		 5012002-07-01 Alan Modra <amodra@bigpond.net.au>
502
503 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
504 examining to gc_mark_hook, rather than the bfd.
505 (elf_gc_sections): Adjust.
506 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
507 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
508 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
509 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
510 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
511 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
512 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
513 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
514 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
515 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
516 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
517 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
518 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
519 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
520 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
521 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
522 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
523 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
524 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
525 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
526 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
527 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
528 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
529 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
530 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
531 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
532 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
533 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
534 redundant local sym tests.
535 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
536 (link_hash_newfunc): Init is_entry.
537 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
538 (ppc64_elf_link_hash_table_create): Init all_local_syms.
539 (create_linkage_sections): Use bfd_make_section_anyway rather than
540 bfd_make_section.
541 (ppc64_elf_mark_entry_syms): New function.
542 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
543 up opd entry to function section map.
544 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
545 relocs that reference the opd section.
546 (edit_opd): New function.
547 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
548 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
549 (get_local_syms): Do so here. Exit if we already have local syms.
550 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
551 read local syms on non-ELF input.
552 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
553 than duplicating it's function here. Adjust free of internal
554 relocs to suit.
555 (ppc64_elf_relocate_section): Adjust local syms in opd section.
556 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
557 * elf32-hppa.c (elf32_hppa_size_stubs): Call
558 _bfd_elf32_link_read_relocs rather than duplicating it's function
559 here. Adjust free of internal relocs to suit.
560
1b71fb54
AJ		 5612002-07-01 Andreas Jaeger <aj@suse.de>
562
563 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
564 are not allowed in shared libs code, enforce -fPIC.
565
8d28f606
HPN		 5662002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
567
568 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
569 trailing zero-sequences when there's previous left-over data.
570
5ac81c74
JL		 5712002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
572
573 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
574 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
575 and opd_rel_sec in order for starting rela section. Check _raw_size.
576 (elf_backend_reloc_type_class): Define.
577
91a4d569
AM		 5782002-06-27 Kevin Buettner <kevinb@redhat.com>
579
580 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
581 DWARF2 formats.
582
feee612b
AM		 5832002-06-27 Alan Modra <amodra@bigpond.net.au>
584
585 * cpu-powerpc.c: Comment on ordering of arch_info.
586 * elf32-ppc.c (ppc_elf_object_p): New function.
587 (elf_backend_object_p): Define.
588 * elf64-ppc.c (ppc64_elf_object_p): New function.
589 (elf_backend_object_p): Define.
590
a4e6cefc
JT		 5912002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
592
593 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
594 * configure: Regenerate.
595
dae2dd0d
NC		 5962002-06-25 Jason Eckhardt <jle@rice.edu>
597
598 * dwarf2.c (decode_line_info): Check unit->addr_size
599 to read in the proper number of prologue bytes.
600
680f9d5c
NC		 6012002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
602
603 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
604 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 605 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
606 been enabled.
dae2dd0d 607
680f9d5c
NC		 608 * targets.c (_bfd_target_vector[]): Only include
609 aix5coff64_vec if 64-bit bfd support has been enabled.
610
d4c88bbb
AM		 6112002-06-25 Alan Modra <amodra@bigpond.net.au>
612
613 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
614 * elf32-hppa.c (hppa_add_stub): Likewise.
615 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
616 * elflink.h (elf_add_default_symbol): Fix comment typo.
617 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
618 (elf_link_add_object_symbols): Likewise.
619 (elf_link_assign_sym_version): Likewise.
620 * hash.c (bfd_hash_lookup): Likewise.
621 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
622 * section.c (bfd_get_unique_section_name): Likewise.
623 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
624 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
625 (assign_section_numbers): Likewise.
626 (_bfd_elfcore_make_pseudosection): Likewise.
627 (elfcore_grok_lwpstatus): Likewise.
628 (elfcore_grok_win32pstatus): Likewise.
629 (elfcore_write_note): Constify input params. Use PTR instead of
630 void *. Include terminating NUL in namesz. Correct padding.
631 Support NULL "name" param. Use memcpy instead of strcpy.
632 (elfcore_write_prpsinfo): Constify input params.
633 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
634 (elfcore_write_lwpstatus): Likewise.
635 (elfcore_write_pstatus): Likewise.
636 (elfcore_write_prfpreg): Likewise.
637 (elfcore_write_prxfpreg): Likewise.
638 * elf-bfd.h (elfcore_write_note): Update declaration.
639 (elfcore_write_prpsinfo): Likewise.
640 (elfcore_write_prstatus): Likewise.
641 (elfcore_write_pstatus): Likewise.
642 (elfcore_write_prfpreg): Likewise.
643 (elfcore_write_prxfpreg): Likewise.
644 (elfcore_write_lwpstatus): Likewise.
645
b0ac09d2
NC		 6462002-06-25 Jason Eckhardt <jle@rice.edu>
647
648 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
649 symbols of type stProc and stStaticProc.
650
6512002-06-25 Nick Clifton <nickc@redhat.com>
652
653 * ecoff.c: VArious formatting fixes.
654
021d6096
AM		 6552002-06-25 Alan Modra <amodra@bigpond.net.au>
656
657 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
658
82e51918
AM		 6592002-06-25 Alan Modra <amodra@bigpond.net.au>
660
661 * aout-adobe.c: Don't compare against "true" or "false.
662 * aout-target.h: Likewise.
663 * aoutx.h: Likewise.
664 * archive.c: Likewise.
665 * bout.c: Likewise.
666 * cache.c: Likewise.
667 * coff-a29k.c: Likewise.
668 * coff-alpha.c: Likewise.
669 * coff-i386.c: Likewise.
670 * coff-mips.c: Likewise.
671 * coff-or32.c: Likewise.
672 * coff64-rs6000.c: Likewise.
673 * coffcode.h: Likewise.
674 * coffgen.c: Likewise.
675 * cpu-ns32k.c: Likewise.
676 * ecoff.c: Likewise.
677 * ecofflink.c: Likewise.
678 * elf.c: Likewise.
679 * elf32-arm.h: Likewise.
680 * elf32-cris.c: Likewise.
681 * elf32-d30v.c: Likewise.
682 * elf32-i386.c: Likewise.
683 * elf32-mcore.c: Likewise.
684 * elf32-ppc.c: Likewise.
685 * elf32-sh.c: Likewise.
686 * elf32-sh64.c: Likewise.
687 * elf32-v850.c: Likewise.
688 * elf64-alpha.c: Likewise.
689 * elf64-sh64.c: Likewise.
690 * elfcode.h: Likewise.
691 * elfcore.h: Likewise.
692 * elflink.h: Likewise.
693 * elfxx-mips.c: Likewise.
694 * i386os9k.c: Likewise.
695 * ieee.c: Likewise.
696 * libbfd.c: Likewise.
697 * linker.c: Likewise.
698 * mmo.c: Likewise.
699 * nlm32-alpha.c: Likewise.
700 * nlm32-i386.c: Likewise.
701 * nlm32-ppc.c: Likewise.
702 * nlm32-sparc.c: Likewise.
703 * nlmcode.h: Likewise.
704 * oasys.c: Likewise.
705 * pdp11.c: Likewise.
706 * peicode.h: Likewise.
707 * reloc.c: Likewise.
708 * som.c: Likewise.
709 * srec.c: Likewise.
710 * tekhex.c: Likewise.
711 * vms.c: Likewise.
712 * xcofflink.c: Likewise.
713 * elf64-sparc.c: Edit comment to not use "== false".
714
715 * aoutf1.h: Don't use "? true : false".
716 * ecoff.c: Likewise.
717 * format.c: Likewise.
718 * ieee.c: Likewise.
719 * linker.c: Likewise.
720 * mmo.c: Likewise.
721 * oasys.c: Likewise.
722
48fc70a2
AM		 7232002-06-23 H.J. Lu <hjl@gnu.org>
724
725 * elflink.h (elf_link_add_archive_symbols): For the default
726 version, check references with only one `@' first.
727
47b7c2db
AM		 7282002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
729
730 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
731 function.
732 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
733 symbol table.
734 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
735 (elf64_hppa_size_dynamic_sections): Revise to use
736 elf64_hppa_mark_milli_and_exported_functions.
737 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
738 symbols out of dynamic symbol table.
739
f5d44ba0
AM		 7402002-06-23 Alan Modra <amodra@bigpond.net.au>
741
bb3fff1e
AM		 742 * Makefile.in: Regenerate.
743 * libbfd.h: Regenerate.
744 * bfd-in2.h: Regenerate.
745 * configure: Regenerate.
746 * po/SRC-POTFILES.in: Regenerate.
747
f5d44ba0
AM		 748 * elflink.h: Comment typo fixes.
749
7502002-06-23 H.J. Lu <hjl@gnu.org>
751
752 * elf-bfd.h (elf_link_loaded_list): New structure.
753 (elf_link_hash_table): Add "loaded".
754 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
755 * elflink.h (elf_link_check_versioned_symbol): New function.
756 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
757
cc36acdf
NC		 7582002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
759
760 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 761 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 762 nothing needed to be done, rather than false, indicating that the
763 section's size could not be computed.
764
4e5ba5b7
DB		 7652002-06-18 Dave Brolley <brolley@redhat.com>
766
767 From Catherine Moore, Michael Meissner, Dave Brolley:
768 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
769 * targets.c: Support bfd_elf32_frv_vec.
770 * reloc.c: Add FRV relocs.
771 * configure.in: Add support for bfd-elf32-frv-vec.
772 * config.bfd (targ_cpu): Add support for frv-*-elf.
773 * archures.c: Add frv arch and machines.
774 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
775 (ALL_MACHINES_CFILES): Add cpu-frv.c.
776 (BFD32_BACKENDS): Add elf32-frv.lo.
777 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
778 (cpu-frv.lo): New target.
779 (elf32-frv.lo): New target.
780 * cpu-frv.c: New file.
781 * elf32-frv.c: New file.
782
7ece0d85
JJ		 7832002-06-18 Jakub Jelinek <jakub@redhat.com>
784
785 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
786 e_shnum == 0.
787 Only read the first section header if e_shoff is non-zero.
788 Don't consider e_shstrndx if there are no sections.
789
57fb03ac
TR		 7902002-06-17 Tom Rix <trix@redhat.com>
791
792 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 793 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 794 complain_overflow_bitfield.
795
341ca622
AM		 7962002-06-17 Alan Modra <amodra@bigpond.net.au>
797
767e34d1
AM		 798 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
799 (bfd_fdopenr): Likewise.
800 (bfd_openstreamr): Likewise.
801 (bfd_openw): Likewise.
802
341ca622
AM		 803 * targets.c: Sort target vecs.
804 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
805 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
806 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
807 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
808 * configure.in: Sort target vecs. Add m88kmach3_vec.
809 * configure: Regenerate.
810
dfbbae4c
HPN		 8112002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
812
813 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
814 bpo_reloc_no to break sort order ties, not address of items.
815
d663e1cd
JL		 8162002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
817
818 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
819 Skip excluded sections in determing __gp value.
820 (elf_hppa_final_link_relocate): Use the symbol's address in
821 R_PARISC_FPTR64 relocations that don't need an opd entry.
822 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
823 (elf64_hppa_finalize_dynreloc): Likewise.
824 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
825 (elf64_hppa_finish_dynamic_symbol): Break up assert.
826
a8295218
NC		 8272002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
828
829 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
830 alignment for .bss, .data and .text sections so that sse and sse2
831 code will work.
832 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
833
8342002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 835
836 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
837 sh[1234]*-elf*.
838
3db4b612
JL		 8392002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
840
2cb69dd3
JL		 841 * elflink.h (elf_bfd_final_link): Improve error handling for missing
842 dynamic sections.
843
3db4b612
JL		 844 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
845 for a symbol that has no output section.
846 (allocate_dynrel_entries): Correct comment.
847 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
848 unless we want one.
849 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
850 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
851 with no section. Remove unnecessary parentheses.
852
f3813499
TR		 8532002-06-11 Tom Rix <trix@redhat.com>
854
855 * coffcode.h (coff_compute_section_file_positions): Add data
856 section to AIX loader alignment check.
857
f5d44ba0 858 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 859 alignment to 4 bytes.
860 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
861 power accessor macro.
862 (do_shared_object_padding): Remove invalid assertion.
863
0ebaf185
RS		 8642002-06-10 Richard Sandiford <rsandifo@redhat.com>
865
866 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
867 for removed output sections.
868
ebe3e2d1
NC		 8692002-06-10 Geoffrey Keating <geoffk@redhat.com>
870
871 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
872 htab_alloc.
873 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
874
0b14c2aa
L		 8752002-06-08 H.J. Lu <hjl@gnu.org>
876
877 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
878 work around a long long bug in gcc 2.96 on mips.
879
3c2bfad6
JT		 8802002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
881
882 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
883 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
884 Regenerate dependency lists.
885 * Makefile.in: Regenerate.
886 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
887 vax1knetbsd_vec to targ_selvecs.
888 * configure.in: Add vax1knetbsd_vec.
889 * configure: Regenerate.
890 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
891 * vax1knetbsd.c: New file.
892 * vaxnetbsd.c: Update copyright years.
893 (TARGET_PAGE_SIZE): Set to 0x1000.
894 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
895
91149be3
JT		 8962002-06-08 Matt Thomas <matt@3am-software.com>
897
898 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
899
21e15248
AM		 9002002-06-08 Alan Modra <amodra@bigpond.net.au>
901
902 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
903
986b7daa
AM		 9042002-06-08 Alan Modra <amodra@bigpond.net.au>
905
e90b95f6
AM		 906 * Makefile.am: Run "make dep-am".
907 * Makefile.in: Regenerate.
908
3f9c735e
AM		 909 * armnetbsd.c: Replace CONST with const.
910 * corefile.c: Likewise.
911 * elf32-dlx.c: Likewise.
912 * elf64-mips.c: Likewise.
913 * mmo.c: Likewise.
914 * ns32knetbsd.c: Likewise.
915
986b7daa
AM		 916 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
917 table is elf64-sparc.
918
5a659663
TS		 9192002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
920
921 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
922 Fix RELA addends to get not shifted in the result. Don't do special
923 handling of R_MIPS_64 for NewABI.
924
9bab7074
AM		 9252002-06-07 Alan Modra <amodra@bigpond.net.au>
926
927 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
928 (NAME(aout,slurp_reloc_table)): Likewise.
929 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
930 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
931 (xcoff_write_archive_contents_big): Likewise.
932 (xcoff_generate_rtinit): Likewise.
933 (xcoff_generate_rtinit): Likewise, and check error return.
934 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
935 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
936 (coff_get_normalized_symtab): Likewise.
937 (coff_make_empty_symbol): Likewise.
938 (bfd_coff_set_symbol_class): Likewise.
939 * cofflink.c (coff_link_add_symbols): Likewise.
940 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
941 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
942 (bfd_ecoff_write_accumulated_debug): Likewise.
943 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
944 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
945 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
946 * ieee.c (do_with_relocs): Use bfd_zalloc.
947 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
948 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
949 (NAME(aout,slurp_reloc_table)): Likewise.
950 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
951 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
952 * som.c (som_build_and_write_symbol_table): Likewise.
953 (som_slurp_string_table): Likewise.
954 (som_slurp_symbol_table): Likewise.
955 (som_bfd_ar_write_symbol_stuff): Likewise.
956 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
957 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
958 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
959 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
960 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
961
1126897b
AM		 9622002-06-07 Alan Modra <amodra@bigpond.net.au>
963
964 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
965 "group" union.
966 (elf_group_name): Update.
967 (elf_group_id): Define.
968 (bfd_elf_set_group_contents): Declare.
969 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
970 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
971 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
972 that sym for the signature.
973 (_bfd_elf_compute_section_file_positions): Don't call
974 set_group_contents for "ld -r" case.
975 (swap_out_syms): Use bfd_zalloc.
976 * elflink.h (elf_link_add_archive_symbols): Likewise.
977 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
978 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
979
3fad3c7c
AM		 9802002-06-07 Alan Modra <amodra@bigpond.net.au>
981
982 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
983 relocs in opd for non-shared too.
984
76f99c63
JL		 9852002-06-06 Jeffrey Law <law@redhat.com
986
987 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
988 relocations.
989
7217313c
NC		 9902002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
991
992 * merge.c: Include libiberty.h.
993 * elf-strtab.c: Include libiberty.h.
994
6cb22815
AM		 9952002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
996
997 * peXXigen.c (pe_print_idata): Remove unused variable.
998
1ed89aa9
NC		 9992002-06-06 David Heine <dlheine@tensilica.com>
1000
1001 * elf.c (assign_file_positions_for_segments): Remove unallocated
1002 sections from the section to segment mapping for PT_LOAD segments.
1003 Update comment about empty loadable segments.
1004
644c4c80
RS		 10052002-06-06 Richard Sandiford <rsandifo@redhat.com>
1006
1007 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
1008 is within the .stabstr section.
1009
f8ecb12b
AM		 10102002-06-06 Alan Modra <amodra@bigpond.net.au>
1011
1012 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
1013 are "const PTR", not "const PTR *".
1014 (bfd_elf32_swap_symbol_in): Likewise.
1015 (bfd_elf64_swap_symbol_in): Likewise.
1016 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
1017 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1018 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1019 (elf_link_add_object_symbols): Likewise.
1020 (elf_link_record_local_dynamic_symbol): Likewise.
1021 (elf_link_input_bfd): Likewise.
1022 (elf_gc_mark): Likewise.
1023 (elf_reloc_symbol_deleted_p): Likewise.
1024 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1025 (mn10200_elf_relax_delete_bytes): Likewise.
1026 (mn10200_elf_symbol_address_p): Likewise.
1027 (mn10200_elf_get_relocated_section_contents): Likewise.
1028 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1029 (mn10300_elf_relax_section): Likewise.
1030 (mn10300_elf_relax_delete_bytes): Likewise.
1031 (mn10300_elf_symbol_address_p): Likewise.
1032 (mn10300_elf_get_relocated_section_contents): Likewise.
1033 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1034 (elf32_h8_relax_delete_bytes): Likewise.
1035 (elf32_h8_symbol_address_p): Likewise.
1036 (elf32_h8_get_relocated_section_contents): Likewise.
1037 * elf32-hppa.c (get_local_syms): Likewise.
1038 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1039 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1040 * elf32-sh.c (sh_elf_relax_section): Likewise.
1041 (sh_elf_relax_delete_bytes): Likewise.
1042 (sh_elf_get_relocated_section_contents): Likewise.
1043 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1044 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1045 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1046 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1047 * elf64-ppc.c (get_local_syms): Likewise.
1048 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1049 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1050
1ed89aa9 10512002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 1052
1053 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
1054
73ff0d56
AM		 10552002-06-05 Alan Modra <amodra@bigpond.net.au>
1056
9dce4196
AM		 1057 * elf.c (group_signature): Swap in the whole symbol, and handle
1058 extracting section symbol names.
1059 (setup_group): Add comment.
1060 (set_group_contents): When called from objcopy or ld, arrange for
1061 section contents to be written. Write group member output section
1062 indices to allow objcopy to reorganize sections.
1063 (_bfd_elf_copy_private_section_data): Copy group info.
1064
73ff0d56
AM		 1065 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
1066 (bfd_elf32_swap_symbol_in): Update prototype.
1067 (bfd_elf64_swap_symbol_in): Likewise.
1068 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
1069 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
1070 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
1071 (elf_link_add_object_symbols): Likewise.
1072 (elf_link_record_local_dynamic_symbol): Likewise.
1073 (elf_link_input_bfd): Likewise.
1074 (elf_gc_mark): Likewise.
1075 (elf_reloc_symbol_deleted_p): Likewise.
1076 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
1077 (mn10200_elf_relax_delete_bytes): Likewise.
1078 (mn10200_elf_symbol_address_p): Likewise.
1079 (mn10200_elf_get_relocated_section_contents): Likewise.
1080 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
1081 (mn10300_elf_relax_section): Likewise.
1082 (mn10300_elf_relax_delete_bytes): Likewise.
1083 (mn10300_elf_symbol_address_p): Likewise.
1084 (mn10300_elf_get_relocated_section_contents): Likewise.
1085 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1086 (elf32_h8_relax_delete_bytes): Likewise.
1087 (elf32_h8_symbol_address_p): Likewise.
1088 (elf32_h8_get_relocated_section_contents): Likewise.
1089 * elf32-hppa.c (get_local_syms): Likewise.
1090 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
1091 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
1092 * elf32-sh.c (sh_elf_relax_section): Likewise.
1093 (sh_elf_relax_delete_bytes): Likewise.
1094 (sh_elf_get_relocated_section_contents): Likewise.
1095 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
1096 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
1097 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
1098 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
1099 * elf64-ppc.c (get_local_syms): Likewise.
1100 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
1101 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
1102 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
1103 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1104 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1105 * elf64-mips.c (mips_elf64_size_info): Likewise.
1106 * elf64-s390.c (s390_elf64_size_info): Likewise.
1107 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1108
53bfd6b4
MR		 11092002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1110
1111 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
1112 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
1113 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
1114 _bfd_mips_elf_ignore_discarded_relocs.
1115 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
1116
d4df96e6
L		 11172002-06-05 H.J. Lu <hjl@gnu.org>
1118
1119 * elfxx-mips.c (mips_elf_calculate_relocation): Call
1120 _bfd_elf_rel_local_sym for STT_SECTION relocations against
1121 the SEC_MERGE section.
1122
e61463e1
AM		 11232002-06-05 Alan Modra <amodra@bigpond.net.au>
1124
3cac74d0
AM		 1125 * coff-alpha.c: Update copyright date.
1126 * coff-mips.c: Likewise.
1127 * xcoff-target.h: Likewise.
1128
e61463e1
AM		 1129 * bfd-in.h: Remove "taken from the source" comment.
1130 * libbfd-in.h: Likewise.
1131 * libcoff-in.h: Likewise.
1132 * bfd-in2.h: Regenerate.
1133 * libbfd.h: Regenerate.
1134 * libcoff.h: Regenerate.
1135
1136 * elf.c (bfd_elf_discard_group): Return true.
1137 * elf-bfd.h (bfd_elf_discard_group): Declare.
1138 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
1139 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
1140 * bfd.c (bfd_discard_group): Define.
1141 * targets.c (struct bfd_target): Add _bfd_discard_group.
1142 (BFD_JUMP_TABLE_LINK): Here too.
1143 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
1144 * aout-adobe.c (aout_32_bfd_discard_group): Define.
1145 * aout-target.h (MY_bfd_discard_group): Define.
1146 * aout-tic30.c (MY_bfd_discard_group): Define.
1147 * binary.c (binary_bfd_discard_group): Define.
1148 * bout.c (b_out_bfd_discard_group): Define.
1149 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
1150 * coffcode.h (coff_bfd_discard_group): Define.
1151 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
1152 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
1153 * i386msdos.c (msdos_bfd_discard_group): Define.
1154 * i386os9k.c (os9k_bfd_discard_group): Define.
1155 * ieee.c (ieee_bfd_discard_group): Define.
1156 * ihex.c (ihex_bfd_discard_group): Define.
1157 * mmo.c (mmo_bfd_discard_group): Define.
1158 * nlm-target.h (nlm_bfd_discard_group): Define.
1159 * oasys.c (oasys_bfd_discard_group): Define.
1160 * ppcboot.c (ppcboot_bfd_discard_group): Define.
1161 * som.c (som_bfd_discard_group): Define.
1162 * srec.c (srec_bfd_discard_group): Define.
1163 * tekhex.c (tekhex_bfd_discard_group): Define.
1164 * versados.c (versados_bfd_discard_group): Define.
1165 * vms.c (vms_bfd_discard_group): Define.
1166 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
1167 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
1168 (aix5coff64_vec): Likewise.
1169 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
1170
9cba27b2
JT		 11712002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1172
1173 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
1174 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
1175 (elf32-sh64-com.lo): New dependency list.
1176 * Makefile.in: Regenerate.
1177 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
1178 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
1179 elf32-sh64-com.lo.
1180 * configure: Regenerate.
1181 * elf32-sh64.c (sh64_address_in_cranges)
1182 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
1183 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
1184 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1185 * elf32-sh64-com.c: ...here. New file.
1186
8d2c33be
AM		 11872002-06-04 Alan Modra <amodra@bigpond.net.au>
1188
1189 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1190 ATTRIBUTE_UNUSED on used params.
1191 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1192 before calling bfd_section_from_elf_index on local syms.
1193 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1194
5b0e55b6
JT		 11952002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1196
1197 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1198 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1199 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1200 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1201 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1202 * Makefile.in: Regenerate.
1203 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1204 (sh64-*-netbsd*): New targets.
1205 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1206 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1207 * configure: Regenerate.
1208 * elf32-sh64-nbsd.c: New file.
1209 * elf64-sh64-nbsd.c: New file.
1210 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1211 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1212 bfd_elf64_sh64lnbsd_vec.
1213
b885599b
AM		 12142002-06-04 Alan Modra <amodra@bigpond.net.au>
1215
1216 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1217 (bfd_section_from_shdr): Likewise. Set section name of group
1218 sections from signature.
1219 (group_signature): Split out from setup_group. Ensure symbol table
1220 is available.
1221 (bfd_elf_discard_group): New function.
1222 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1223 .gnu.linkonce* sections if they are members of a group.
1224 (set_group_contents): Set GRP_COMDAT flag.
1225 * section.c (bfd_discard_group): New function.
1226 * bfd-in.h (bfd_elf_discard_group): Declare.
1227 * bfd-in2.h: Regenerate.
1228 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1229 (elf_linkonce_p): Define.
1230
90937f86
AM		 12312002-06-04 Alan Modra <amodra@bigpond.net.au>
1232
1233 * elf.c (bfd_section_from_shdr): Make "name" const.
1234 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1235 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1236 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1237 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1238 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1239 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1240 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1241 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1242 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1243 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1244 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1245
cf6fb9ce
MR		 12462002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1247
1248 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1249 ABI.
1250
cedb70c5
KH		 12512002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1252
1253 * elf32-arc.c: Fix formatting.
1254 * elf32-arm.h: Likewise.
1255 * elf32-cris.c: Likewise.
1256 * elf32-dlx.c: Likewise.
1257 * elf32-hppa.c: Likewise.
1258 * elf32-i386.c: Likewise.
1259 * elf32-i386qnx.c: Likewise.
1260 * elf32-or32.c: Likewise.
1261 * elf32-s390.c: Likewise.
1262 * elf32-sh64.c: Likewise.
1263 * elf32-vax.c: Likewise.
1264 * elf32-xstormy16.c: Likewise.
1265 * elf64-alpha.c: Likewise.
1266 * elf64-mmix.c: Likewise.
1267 * elf64-ppc.c: Likewise.
1268 * elf64-s390.c: Likewise.
1269 * elf64-sh64.c: Likewise.
1270 * elf64-x86-64.c: Likewise.
1271
048d873d
RH		 12722002-06-02 Richard Henderson <rth@redhat.com>
1273
1274 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1275 null when there are no got entries for a symbol.
1276 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1277 uninitialized variable warning.
1278
4a67a098
RH		 12792002-06-01 Richard Henderson <rth@redhat.com>
1280
1281 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1282 undefined symbols here.
1283 (elf64_alpha_relax_section): Do it here. Also test for not
1284 defined in the current module.
1285 (elf64_alpha_relocate_section_r): Split out of ...
1286 (elf64_alpha_relocate_section): ... here. Don't dereference
1287 NULL when looking up local got entries.
1288
f44f99a5
RH		 12892002-06-01 Richard Henderson <rth@redhat.com>
1290
1291 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1292 symbols from JSR relaxation.
1293 (elf64_alpha_size_plt_section_1): New.
1294 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1295 (elf64_alpha_size_rela_got_1): ... here.
1296 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1297 (elf64_alpha_size_rela_got_section): ... here.
1298 (elf64_alpha_size_plt_section): New.
1299 (elf64_alpha_relax_section): Call them.
1300 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1301 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1302
9e756d64
RH		 13032002-06-01 Richard Henderson <rth@redhat.com>
1304
1305 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1306 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1307 in shared libraries. Fix DTPRELHI and TPRELHI value.
1308 (INSN_ADDQ, INSN_RDUNIQ): New.
1309 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1310 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1311 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1312 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1313 Handle GOTDTPREL and GOTTPREL relocations.
1314 (elf64_alpha_relax_gprelhilo): New.
1315 (elf64_alpha_relax_tls_get_addr): New.
1316 (elf64_alpha_relax_find_tls_segment): New.
1317 (elf64_alpha_relax_section): Handle TLS relocations.
1318 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1319 (elf64_alpha_check_relocs): Set it.
1320
c853d7f6
RH		 13212002-06-01 Richard Henderson <rth@redhat.com>
1322
b646261c
RH		 1323 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1324
c853d7f6
RH		 1325 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1326 check; don't suppress dynamic relocs for non-allocated sections.
1327
d7e41a96
RH		 1328 * elf64-alpha.c: Remove dead code.
1329
5f333394
AM		 13302002-05-31 Alan Modra <amodra@bigpond.net.au>
1331
08e0ee05
AM		 1332 * bfd-in2.h: Regenerate.
1333 * libbfd.h: Regenerate.
1334 * po/SRC-POTFILES.in: Regenerate.
1335
5f333394
AM		 1336 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1337 space for bss .plt.
1338
caf47ea6
AM		 13392002-05-31 Graeme Peterson <gp@qnx.com>
1340
1341 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1342 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1343 Run "make dep-am".
1344 * Makefile.in: Regenerate.
1345 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1346 * configure.in: Add bfd_elf32_i386qnx_vec support.
1347 * configure: Regenerate.
1348 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1349 is_contained_by_filepos, and copy_private_bfd_data_p.
1350 * elf.c (assign_file_positions_for_segments): Call backend
1351 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1352 (IS_CONTAINED_BY_FILEPOS): Define.
1353 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1354 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1355 Fix non-K&R call to _bfd_error_handler.
1356 (_bfd_elf_copy_private_section_data): Use backend
1357 copy_private_bfd_data_p.
1358 * elf32-i386.c: Don't include elfxx-target.h when
1359 ELF32_I386_C_INCLUDED is defined.
1360 * elf32-i386qnx.c: New QNX elf backend file.
1361 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1362 elf_backend_is_contained_by_filepos, and
1363 elf_backend_do_copy_private_bfd_data.
1364 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1365
5bc56484
AM		 13662002-05-31 Alan Modra <amodra@bigpond.net.au>
1367
1368 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1369 Move other similar defines to start of file.
1370
1b164155
TR		 13712002-05-30 Tom Rix <trix@redhat.com>
1372
1373 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1374 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1375
3765b1be
RH		 13762002-05-30 Richard Henderson <rth@redhat.com>
1377
1378 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1379 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1380 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1381 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1382 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1383 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1384 n_local_got_entries to total_got_size and local_got_size.
1385 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1386 (alpha_got_entry_size): New.
1387 (elf64_alpha_relax_with_lituse): Use it.
1388 (elf64_alpha_relax_without_lituse): Likewise.
1389 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1390 (get_got_entry): New.
1391 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1392 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1393 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1394 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1395 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1396 (elf64_alpha_calc_got_offsets): Likewise.
1397 (alpha_dynamic_entries_for_reloc): New.
1398 (elf64_alpha_calc_dynrel_sizes): Use it.
1399 (elf64_alpha_size_dynamic_sections): Likewise.
1400 (elf64_alpha_relocate_section): Handle TLS relocations.
1401 * reloc.c: Add Alpha TLS relocations.
1402 * bfd-in2.h, libbfd.h: Rebuild.
1403
5e226794
NC		 14042002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1405
1406 * peXXigen.c (pe_print_idata): Remove double printed
1407 import table lines; add Bound-To comment.
1408
90ace9e9
JT		 14092002-05-29 Matt Thomas <matt@3am-software.com>
1410
1411 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1412 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1413 (elf32-vax.lo): New rule.
1414 * Makefile.in: Regenerate.
1415 * configure.in (bfd_elf32_vax_vec)
1416 (vaxnetbsd_vec): New vectors.
1417 * configure: Regenerate.
1418 * config.bfd (vax-*-netbsdelf*)
1419 (vax-*-netbsdaout*)
1420 (vax-*-netbsd*): New targets.
1421 * elf32-vax.c: New file.
1422 * reloc.c: Add VAX relocations.
1423 * bfd-in2.h: Regenerate.
1424 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1425
4a253e81
JT		 14262002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1427
1428 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1429 and bfd_elf32_bigarm_vec to targ_selvecs.
1430
6e7c73dd
CF		 14312002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1432
1433 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1434 with auto-imported symbols.
1435
8afb0e02
NC		 14362002-05-29 Adam Nemet <anemet@lnxw.com>
1437
1438 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1439 sections only record bfd.
9bab7074 1440 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 1441 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 1442 * bfd-in2.h: Regenerate.
8afb0e02 1443
a95653f5
NC		 14442002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1445
1446 * syms.c (_bfd_stab_section_find_nearest_line): Move
1447 declaration and initialisation of saw_line and saw_func out of
1448 for loop.
1449
7cdc5bba
AM		 14502002-05-29 Alan Modra <amodra@bigpond.net.au>
1451
1452 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1453 (bfd_elf64_get_symbol_info): Define.
1454 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1455
4c7aad1c
AM		 14562002-05-29 Andrey Volkov <avolkov@transas.com>
1457
1458 * cpu-h8300.c: Make default h8300 machine first in machine list.
1459
d172d4ba
NC		 14602002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1461
1462 * config.bfd: Added DLX configuraton.
1463 * Makefile.am: Added DLX configuraton.
1464 * configure.in: Added DLX configuraton.
1465 * archures.c: Add DLX architecure.
1466 * reloc.c: Add DLX relocs.
1467 * targets.c: Added DLX target vector.
1468 * configure: Regenerate.
1469 * Makefile.in: Regenreate.
1470 * bfd-in2.h: Regenreate.
1471 * elf32-dlx.c: New file: Support DLX target.
1472 * cpu-dlx.c: New file: Support DLX target.
1473
d1329ca3
AM		 14742002-05-25 Alan Modra <amodra@bigpond.net.au>
1475
428d0de3
AM		 1476 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1477
d1329ca3
AM		 1478 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1479 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1480 strings to point inside function code sym string.
1481 (func_desc_adjust): Likewise.
1482 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1483
3bab7989
ML		 14842002-05-24 Michal Ludvig <mludvig@suse.cz>
1485
1486 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1487 (elf64_x86_64_grok_psinfo): Added.
1488
436e8db0
NC		 14892002-05-24 TAMURA Kent <kent@netbsd.org>
1490
1491 * config.bfd: Add a target for i386-netbsdpe.
1492
ea1e4b0d
AM		 14932002-05-24 Alan Modra <amodra@bigpond.net.au>
1494
1495 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1496 and is_func_descriptor.
1497 (func_desc_adjust): Hide function code sym in shared libs unless
1498 there is a matching exported function descriptor sym.
1499
13ae64f3
JJ		 15002002-05-23 Jakub Jelinek <jakub@redhat.com>
1501
1502 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1503 for symbols from SHF_TLS section.
1504 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1505 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1506 (map_sections_to_segments): Build PT_TLS segment if necessary.
1507 (assign_file_positions_for_segments): Likewise.
1508 (get_program_header_size): Account for PT_TLS segment.
1509 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1510 SEC_THREAD_LOCAL sections to STT_TLS.
1511 * reloc.c: Add 386 and IA-64 TLS relocs.
1512 * section.c (SEC_THREAD_LOCAL): Define.
1513 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1514 Remove.
1515 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1516 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1517 unconditionally.
1518 (struct elf_final_link_info): Add first_tls_sec.
1519 (elf_bfd_final_link): Set first_tls_sec.
1520 Compute elf_hash_table (info)->tls_segment.
1521 (elf_link_output_extsym): Handle STT_TLS symbols.
1522 (elf_link_input_bfd): Likewise.
1523 * syms.c (BSF_THREAD_LOCAL): Define.
1524 * bfd-in2.h: Rebuilt.
1525 * libbfd.h: Rebuilt.
1526 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1527 elf_i386_mkobject, elf_i386_object_p): New functions.
1528 (elf_howto_table): Add TLS relocs.
1529 (elf_i386_reloc_type_lookup): Support TLS relocs.
1530 (elf_i386_info_to_howto_rel): Likewise.
1531 (struct elf_i386_link_hash_entry): Add tls_type.
1532 (struct elf_i386_obj_tdata): New.
1533 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1534 New macros.
1535 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1536 (link_hash_newfunc): Clear tls_type.
1537 (elf_i386_check_relocs): Support TLS relocs.
1538 (elf_i386_gc_sweep_hook): Likewise.
1539 (allocate_dynrelocs): Likewise.
1540 (elf_i386_size_dynamic_sections): Likewise.
1541 (elf_i386_relocate_section): Likewise.
1542 (elf_i386_finish_dynamic_symbol): Likewise.
1543 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1544 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1545 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1546 want_tprel, want_dtpmod, want_dtprel.
1547 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1548 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1549 R_IA64_LTOFF_TPREL22.
1550 (elf_code_to_howto_index): Add TLS relocs.
1551 (elfNN_ia64_check_relocs): Support TLS relocs.
1552 (allocate_global_data_got): Account for TLS .got data.
1553 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1554 (elfNN_ia64_install_value): Supprt TLS relocs.
1555 (set_got_entry): Support TLS relocs.
1556 (elfNN_ia64_relocate_section): Likewise.
1557
c62e1cc3
NC		 15582002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1559
1560 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1561 BLX reloc round the relocation up rather than down.
1562 * coff-arm.c (coff_arm_relocate_section): Likewise.
1563
c5a43a5d
L		 15642002-05-21 H.J. Lu (hjl@gnu.org)
1565
1566 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1567 definition.
1568
afbe61cf
AM		 15692002-05-22 Alan Modra <amodra@bigpond.net.au>
1570
1571 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1572 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1573
9c07fe7c
AM		 15742002-05-22 Alan Modra <amodra@bigpond.net.au>
1575
1576 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1577 unresolved relocs.
1578 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1579
21611032
TS		 15802002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1581
1582 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1583 non-ELF targets.
1584
41241523
TS		 15852002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1586
1587 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1588 an error value.
1589 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1590 return with false on error.
1591 (elf_link_input_bfd): Check reloc_emitter return value.
1592
658f2588
JT		 15932002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1594
1595 * config.bfd (armeb-*-netbsdelf*): New target.
1596
c862ae31
AM		 15972002-05-20 Alan Modra <amodra@bigpond.net.au>
1598
1599 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1600 at the plt call stub.
1601
6dd14845
TS		 16022002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1603
1604 * cpu-mips.c (mips_compatible): Don't try to check machine
1605 compatibility.
1606
a58d9c34
TR		 16072002-05-18 Tom Rix <trix@redhat.com>
1608
1609 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1610
ef60b7ff
AM		 16112002-05-17 Alan Modra <amodra@bigpond.net.au>
1612
1613 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1614 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1615 we've already warned about an undefined symbol. Report more
1616 detail on reloc errors.
1617
a703a6ea
AM		 16182002-05-17 Alan Modra <amodra@bigpond.net.au>
1619
1620 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1621 * configure.in: Invoke AM_INSTALL_LIBBFD.
1622 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1623 (install_libbfd): .. New target.
1624 (uninstall_libbfd): Likewise.
1625 (install-bfdlibLTLIBRARIES): Likewise.
1626 (uninstall-bfdlibLTLIBRARIES): Likewise.
1627 (bfdlibdir): New.
1628 (bfdincludedir): New.
1629 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1630 * aclocal.m4: Regenerate.
1631 * configure: Regenerate.
1632 * Makefile.in: Regenerate.
1633
2c13d98b
NC		 16342002-05-17 Stuart Balfour <sbalfour@cisco.com>
1635
1636 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1637 hash loop.
1638
629936c5
NC		 16392002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1640
1641 * config.bfd: Add targets for sh64-linux (little endian and
1642 big endian).
1643
e4cf60a8
NC		 16442002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1645
1646 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1647 is located in the same section as the import table. Instead
1648 check, and if necessary load the section containing the thunk.
1649
d1e66cd4
NC		 16502002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1651
1652 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 1653 bfd_bread.
1654 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1655 with bfd_bread.
d1e66cd4 1656
2d653fc7
AM		 16572002-05-15 Alan Modra <amodra@bigpond.net.au>
1658
1659 * aix5ppc-core.c: Warning fixes.
1660 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1661 * aout-target.h (MY_bfd_link_just_syms): Define.
1662 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1663 * bfd.c (bfd_link_just_syms): Define.
1664 * binary.c (binary_bfd_link_just_syms): Define.
1665 * bout.c (b_out_bfd_link_just_syms): Define.
1666 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1667 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1668 * coffcode.h (coff_bfd_link_just_syms): Define.
1669 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1670 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1671 (_bfd_elf_link_just_syms): Declare.
1672 * elf.c (_bfd_elf_link_just_syms): New function.
1673 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1674 sections haven't already been discarded by the linker.
1675 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1676 sections and SEC_MERGE sections.
1677 (elf_bfd_discard_info): Similarly here.
1678 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1679 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1680 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1681 * ieee.c (ieee_bfd_link_just_syms): Define.
1682 * ihex.c (ihex_bfd_link_just_syms): Define.
1683 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1684 (_bfd_generic_link_just_syms): Declare.
1685 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1686 * linker.c (_bfd_generic_link_just_syms): New function.
1687 * mmo.c (mmo_bfd_link_just_syms): Define.
1688 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1689 * oasys.c (oasys_bfd_link_just_syms): Define.
1690 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1691 * som.c (som_bfd_link_just_syms): Define.
1692 * srec.c (srec_bfd_link_just_syms): Define.
1693 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1694 (BFD_JUMP_TABLE_LINK): And here.
1695 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1696 * versados.c (versados_bfd_link_just_syms): Define.
1697 * vms.c (vms_bfd_link_just_syms): Define.
1698 * libbfd.h: Regenerate.
1699 * bfd-in2.h: Regenerate.
1700
cb7394f2
TS		 17012002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1702
1703 * elf32-mips.c: Remove superfluous definitions copied from
1704 elfxx-mips.c.
1705 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1706 SGIish vectors to check the special case.
1707 (mips_elf_hi16_reloc): Fix comment.
1708 (mips_elf_got16_reloc): Likewise.
1709 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1710 (elf_reloc_map): Code cleanup.
1711 (mips_reloc_map): Add comment.
1712 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1713 (mips_elf32_rtype_to_howto): Likewise.
1714 (mips_elf32_discard_info): Likewise.
1715 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1716 lead to IRIX compatibility now.
1717
8dc1a139
TS		 17182002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1719
1720 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1721
2051e1b5
JT		 17222002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1723
1724 * config.bfd (shle-*-netbsdelf*): Add target which includes
1725 sh64 support.
1726
83954261
AM		 17272002-05-13 David Edelsohn <edelsohn@gnu.org>
1728
1729 * configure.in: Revert 2002-04-07. Instead, auto-configure
1730 HAVE_ST_C_IMPL.
1731 * configure: Regenerate.
1732 * config.in: Regenerate.
1733 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1734 or AIX_5_CORE.
1735
a9bf1154
NC		 17362002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1737
1738 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1739 corefiles as well.2
1740 * configure: Regenerate.
1741
3129eb7a
AM		 17422002-05-13 Alan Modra <amodra@bigpond.net.au>
1743
1744 * Makefile.am (install-data-local): Install headers to
1745 $(exec_prefix)/include.
1746 * Makefile.in: Regenerate.
1747
a9a32010
DJ		 17482002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1749 Daniel Jacobowitz <drow@mvista.com>
1750
1751 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1752 map BFD_RELOC_RVA.
1753
17542002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 1755
1756 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1757 hppa*-*-openbsd*): New targets.
1758 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1759 * configure: Regenerate.
1760
f1f0d9ab
TR		 17612002-05-10 Tom Rix <trix@redhat.com>
1762
ea1e4b0d 1763 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 1764 xcoff64_ppc_relocate_section.
1765 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1766 * libxcoff.h: Common xcoff_reloc_type function declaration.
1767
c432ba1a
AM		 17682002-05-10 Alan Modra <amodra@bigpond.net.au>
1769
16a10388 1770 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 1771 added in 2002-05-09 commit.
16a10388 1772
c432ba1a
AM		 1773 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1774 don't look for stubs on all undefined syms.
1775
4a335f3d
AM		 17762002-05-09 Alan Modra <amodra@bigpond.net.au>
1777
8fc39d5d
AM		 1778 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1779 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1780 pcrel_offset.
1781
4a335f3d
AM		 1782 * elf32-i386.c (elf_howto_table): Comments.
1783 (elf_i386_relocate_section): Handle more relocs for relocatable
1784 linking and against SEC_MERGE sections.
1785
41fcb14e
AM		 17862002-05-08 Alan Modra <amodra@bigpond.net.au>
1787
1788 * elf32-ppc.c (ppc_elf_create_got): New function.
1789 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 1790 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 1791 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1792 _bfd_elf_create_got_section.
1793
b491616a
AM		 17942002-05-07 Alan Modra <amodra@bigpond.net.au>
1795
1796 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1797 * elfxx-target.h (elf_backend_rela_normal): Define.
1798 (elfNN_bed): Init rela_normal.
1799 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1800 for section symbols here if rela_normal. Simplify abs section test.
1801 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1802 return immediately. Remove code handling relocatable linking.
1803 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1804 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1805 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1806 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1807 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1808 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1809 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1810 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1811 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1812 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1813 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1814 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1815 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1816 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1817 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1818 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1819 * elf-m10200.c (elf_backend_rela_normal): Define.
1820 * elf-m10300.c (elf_backend_rela_normal): Define.
1821 * elf32-fr30.c (elf_backend_rela_normal): Define.
1822 * elf32-i370.c (elf_backend_rela_normal): Define.
1823 * elf32-i860.c (elf_backend_rela_normal): Define.
1824 * elf32-m68k.c (elf_backend_rela_normal): Define.
1825 * elf32-mcore.c (elf_backend_rela_normal): Define.
1826 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1827 * elf32-ppc.c (elf_backend_rela_normal): Define.
1828 * elf32-s390.c (elf_backend_rela_normal): Define.
1829 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1830 * elf64-ppc.c (elf_backend_rela_normal): Define.
1831 * elf64-s390.c (elf_backend_rela_normal): Define.
1832 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1833 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1834 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1835 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1836
df212a7e
NC		 18372002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1838
1839 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1840 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1841
3decf53c
AM		 18422002-05-06 Alan Modra <amodra@bigpond.net.au>
1843
1844 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1845 when not relocatable. Fix reloc_emitter call for K&R.
1846
f46c2da6
AM		 18472002-05-04 Alan Modra <amodra@bigpond.net.au>
1848
1849 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1850 reloading local sym addend mistakenly removed in 2002-05-01 change.
1851
1852 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1853 (read_abbrevs): Change "offset" param to bfd_vma.
1854 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1855 Change "abbrev_offset" to bfd_vma.
1856 (read_indirect_string): Use correct conversion chars in error
1857 message format string, cast bfd_vma's to unsigned long.
1858 (read_abbrevs): Likewise.
1859 (read_attribute_value): Likewise.
1860 (decode_line_info): Likewise.
1861 (scan_unit_for_functions): Likewise.
1862 (parse_comp_unit): Likewise.
1863
59862849
TR		 18642002-05-04 Tom Rix <trix@redhat.com>
1865
1866 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1867 (coff_swap_reloc_out): Same.
1868 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1869 (xcoff_swap_reloc_out): Same.
1870 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1871 case some 16 bit relocs. Add reloc value to output.
1872 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 1873 R_RBR. Improve names.
59862849
TR		 1874 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1875 (bfd_xcoff_backend_data): Update with new reloc swap names.
1876 (bfd_pmac_xcoff_backend_data) : Same.
1877 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1878 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 1879 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 1880 R_POS. Add reloc value to output.
ea1e4b0d
AM		 1881 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1882 bit R_RBR. Improve names, masks.
59862849
TR		 1883 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1884 (bfd_xcoff_backend_data): Update with new reloc swap names.
1885 (bfd_xcoff_aix5_backend_data) : Same.
1886
b4655ea9
AM		 18872002-05-04 Alan Modra <amodra@bigpond.net.au>
1888
1889 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1890 bfd_count top_index, input_list, all_local_syms.
1891 (elf32_hppa_setup_section_lists): New function, split from
1892 elf32_hppa_size_stubs.
1893 (elf32_hppa_next_input_section): Likewise.
1894 (group_sections): Likewise.
1895 (get_local_syms): Likewise.
1896 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1897 stubs on undefined syms too.
1898 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 1899 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 1900 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1901 (elf32_hppa_next_input_section): Declare.
1902
301e3139
AM		 19032002-05-04 Bob Byrnes <byrnes@curl.com>
1904
1905 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1906 _bfd_new_bfd.
1907
7c5fcef7
L		 19082002-05-03 H.J. Lu (hjl@gnu.org)
1909
1910 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1911 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1912 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1913 to hide a global symbol.
1914 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 1915 forced_local to true.
7c5fcef7 1916
84de6048
RH		 19172002-05-02 Richard Henderson <rth@redhat.com>
1918
1919 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1920 vs SHN_UNDEF to zero.
1921
805fc799
AM		 19222002-05-02 Alan Modra <amodra@bigpond.net.au>
1923
c061c2d8
AM		 1924 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1925 16 bit reloc.
1926 <R_PPC64_SECTOFF_DS>: Likewise.
1927 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1928 SECTOFF reloc.
1929 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1930 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1931 SECTOFF reloc.
1932
805fc799
AM		 1933 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1934 (ppc64_elf_ha_reloc): New function.
1935 (ppc64_elf_brtaken_reloc): New function.
1936 (ppc64_elf_sectoff_reloc): New function.
1937 (ppc64_elf_sectoff_ha_reloc): New function.
1938 (ppc64_elf_toc_reloc): New function.
1939 (ppc64_elf_toc_ha_reloc): New function.
1940 (ppc64_elf_toc64_reloc): New function.
1941 (ppc64_elf_unhandled_reloc): New function.
1942 (ppc64_elf_howto_raw): Use the above.
1943 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1944 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1945 <R_PPC64_SECTOFF_DS>: Likewise.
1946 (IS_ABSOLUTE_RELOC): Update.
1947 (struct ppc_link_hash_table): Add have_undefweak.
1948 (ppc64_elf_link_hash_table_create): Init.
1949 (func_desc_adjust): Set have_undefweak.
1950 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1951 add the .sfpr blr when have_undefweak.
1952 (ppc64_elf_setup_section_lists): Check hash table flavour.
1953 (ppc64_elf_next_input_section): Move output_section->owner test to
1954 ppc64elf.em.
1955 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1956 and relocatable test. Return TOCstart and don't set elf_gp.
1957 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1958 offset calculation. Add assert on weak sym branch tweaks.
1959 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1960 (ppc64_elf_toc): Declare.
1961 (ppc64_elf_next_input_section): Update.
ea1e4b0d 1962
818c39a3
AM		 19632002-05-01 Alan Modra <amodra@bigpond.net.au>
1964
1965 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1966 file_name.
1967
721956f4
AM		 19682002-05-01 Alan Modra <amodra@bigpond.net.au>
1969
1970 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1971 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1972 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1973 call branches. Correct undefined weak destination.
1974 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1975 .sfpr, and correct case where either only savef* or restf* is
1976 needed.
1977
1978 Long branch stubs, multiple stub sections.
1979 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1980 (ppc64_elf_next_input_section): Declare.
1981 * elf64-ppc.c: Move linker-only prototypes.
1982 (STUB_SUFFIX): Define.
1983 (enum ppc_stub_type): New.
1984 (struct ppc_stub_hash_entry): New.
1985 (struct ppc_branch_hash_entry): New.
1986 (struct ppc_link_hash_entry): Add stub_cache, oh.
1987 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1988 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1989 Rename plt_overflow to stub_error.
1990 (ppc_stub_hash_lookup): Define.
1991 (ppc_branch_hash_lookup): Define.
1992 (stub_hash_newfunc): New function.
1993 (branch_hash_newfunc): New function.
1994 (link_hash_newfunc): Init new fields.
1995 (ppc64_elf_link_hash_table_create): Likewise.
1996 (ppc64_elf_link_hash_table_free): New function.
1997 (ppc_stub_name): New function.
1998 (ppc_get_stub_entry): New function.
1999 (ppc_add_stub): New function.
2000 (create_linkage_sections): Use bfd_make_section_anyway. Create
2001 .branch_lt and .rela.branch_lt sections. Don't create .stub.
2002 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
2003 and set up for plt call stubs. Link func and func desc syms.
2004 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
2005 (func_desc_adjust): Avoid hash lookup when func desc sym available
2006 via shortcut, and set links when processing.
2007 (ppc64_elf_hide_symbol): Likewise.
2008 (allocate_dynrelocs): Don't allocate stub section here.
2009 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
2010 Remove sstub code.
2011 (ppc_type_of_stub): New function.
2012 (build_one_stub): Delete.
2013 (ppc_build_one_stub): New function.
2014 (ppc_size_one_stub): New function.
2015 (ppc64_elf_setup_section_lists): New function.
2016 (ppc64_elf_next_input_section): New function.
2017 (group_sections): New function.
2018 (get_local_syms): New function.
2019 (ppc64_elf_size_stubs): Rewrite.
2020 (ppc64_elf_build_stubs): Rewrite.
2021 (ppc64_elf_relocate_section): Look up stub entry for REL24
2022 relocs. Don't propagate REL14* to dynamic objects. Look for long
2023 branch stubs if REL14* or REL24 relocs won't reach.
2024 (bfd_elf64_bfd_link_hash_table_free): Define.
2025
09c2219b
MM		 20262002-04-30 Mark Mitchell <mark@codesourcery.com>
2027
2028 * bfd/config.bfd: Add support for powerpc-*-windiss.
2029
07b678c0
TR		 20302002-04-30 Tom Rix <trix@redhat.com>
2031
2032 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
2033 symbol names into the hash table.
2034
dbe341c6
TR		 20352002-04-28 Tom Rix <trix@redhat.com>
2036
2037 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 2038 calulating relocations.
dbe341c6 2039 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 2040 (xcoff_ppc_relocate_section): Use relocation and complain function
2041 tables.
2042 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 2043 (xcoff_complain_overflow_signed_func): Same.
2044 (xcoff_complain_overflow_bitfield_func): Same.
2045 (xcoff_complain_overflow_dont_func): Same.
2046 (xcoff_reloc_type_crel): New recot function.
2047 (xcoff_reloc_type_br): Same.
2048 (xcoff_reloc_type_ba): Same.
2049 (xcoff_reloc_type_toc): Same.
2050 (xcoff_reloc_type_rel): Same.
2051 (xcoff_reloc_type_neg): Same.
2052 (xcoff_reloc_type_pos): Same.
2053 (xcoff_reloc_type_fail): Same.
2054 (xcoff_reloc_type_noop): Same.
2055 * libxcoff.h : Declare common parts for xcoff64.
2056 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 2057 and complain function tables.
dbe341c6 2058
985142a4
AM		 20592002-04-28 Alan Modra <amodra@bigpond.net.au>
2060
2061 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
2062 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
2063
eba91044
AM		 20642002-04-26 Alan Modra <amodra@bigpond.net.au>
2065
e54fdaa5
AM		 2066 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
2067 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
2068
a50c1845
AM		 2069 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
2070 same as the output before calling elf_link_input_bfd.
2071
eba91044
AM		 2072 * coffcode.h (coff_compute_section_file_positions): Set
2073 section_tail after shuffling section list.
2074
3c25c5f6
NC		 20752002-04-24 Christian Groessler <chris@groessler.org>
2076
2077 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
2078 addresses are 23bit with a special layout, not plain 32bit
2079 values. Prevent relocation of immediate values.
2080
40d32fc6
CD		 20812002-04-24 Chris G. Demetriou <cgd@broadcom.com>
2082
2083 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
2084 MIPS-16 ASE flags are set, print something to indicate that.
2085
067fa4a6
AM		 20862002-04-23 Alan Modra <amodra@bigpond.net.au>
2087
2088 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
2089 under which a plt call stub is used.
2090 (final_link_relocate): Similarly.
2091 (allocate_plt_static): Clear h-plabel except when plt entry is
2092 exclusively used for a plabel.
2093 (allocate_dynrelocs): Use the above to simplify plt sizing.
2094 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
2095 (elf32_hppa_link_hash_table_create): Init.
2096 (BL22_RP): Define.
2097 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
2098 (elf32_hppa_check_relocs): Set has_22bit_branch.
2099
2100 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
2101 (final_link_relocate): Likewise.
2102
af40ce3c
JJ		 21032002-04-22 Jakub Jelinek <jakub@redhat.com>
2104
2105 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
2106 search table if some FDE is DW_EH_PE_aligned encoded either.
2107 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
2108
09ae86c2
JJ		 21092002-04-22 Richard Smith <richard@ex-parrot.com>
2110 Jakub Jelinek <jakub@redhat.com>
2111
2112 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
2113 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
2114 encoded personality.
2115 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
2116 for CIE/FDE removal.
2117
deeb2cd7
TR		 21182002-04-20 Tom Rix <trix@redhat.com>
2119
2120 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
2121
99dc0092
AM		 21222002-04-20 Alan Modra <amodra@bigpond.net.au>
2123
aa3d5824
AM		 2124 * archures.c (bfd_lookup_arch): Move the list order comment..
2125 (struct bfd_arch_info): ..to where it belongs.
2126 * bfd-in2.h: Regenerate.
2127
99dc0092
AM		 2128 * archures.c (bfd_lookup_arch): Add comment on list order.
2129 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
2130 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
2131 is always at head of list.
2132
7831a775
NC		 21332002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2134
2135 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
2136 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
2137 definition of these functions for ARM_WINCE builds as they are
2138 not used.
ea1e4b0d 2139 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 2140 for ARM_WINCE builds.
2141
21422002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
2143
ea1e4b0d 2144 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 2145
21462002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 2147
2148 * cpu-sh.c (scan_mach): Delete.
2149 (arch_info_struct): Replace scan_mach with bfd_default_scan.
2150 (bfd_sh_arch): Likewise.
2151
3d8dbe36
NC		 21522002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
2153
2154 * ihex.c (ihex_write_object_contents): Fix check for records
2155 crossing 64K boundaries.
2156
4ab82700
AM		 21572002-04-16 Alan Modra <amodra@bigpond.net.au>
2158
2159 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
2160 type rather than just assuming entries are ELF.
2161 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2162 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2163 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
2164 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
2165 rather than elf_link_hash_entry.
2166
036fe0fe
RH		 21672002-04-15 Richard Henderson <rth@redhat.com>
2168
2169 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
2170 n32 binaries.
2171
c4f3d130
NC		 21722002-04-15 Michael Snyder <msnyder@redhat.com>
2173
2174 * opncls.c (bfd_close): Write contents if writeable.
2175 Minor formatting tidy-ups.
2176
4ab82700 21772002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 2178
2179 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
2180
0c04d169
MS		 21812002-04-12 Michael Snyder <msnyder@redhat.com>
2182
2183 * bfd-in.h (bfd_get_section_lma): New access macro.
2184 Minor white-space fix-up.
2185
89d4966f
AM		 21862002-04-12 Alan Modra <amodra@bigpond.net.au>
2187
2188 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2189 header pad.
2190
8d0da3c2
DD		 21912002-04-09 DJ Delorie <dj@redhat.com>
2192
2193 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2194
05793179
NC		 21952002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2196
2197 * coffcode.h (coff_read_word): New.
2198 (coff_compute_checksum): New.
2199 (coff_apply_checksum): New.
2200 (coff_write_object_contents): Call coff_apply_checksum () to
2201 apply checksum to PE image.
2202
46fe4e66
AM		 22032002-04-08 Randolph Chung <tausq@debian.org>
2204
2205 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2206 (elf32_hppa_final_link): Split out sorting logic to..
2207 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2208 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2209
3b5b409c
AC		 22102002-04-07 Andrew Cagney <ac131313@redhat.com>
2211
2212 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2213 pattern.
2214 * configure: Re-generate.
2215
ac7b6ceb
AC		 22162002-04-07 Andrew Cagney <ac131313@redhat.com>
2217
2218 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2219 is greater or equal to 4.3.3.
2220 * configure: Regenerate.
2221 Fix PR gdb/344.
2222
44aa49bb
HPN		 22232002-04-05 Hans-Peter Nilsson <hp@axis.com>
2224
2225 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2226 R_CRIS_32_PCREL>: Fix typo in name.
2227 (cris_elf_check_relocs): Always create .rela.got here when
2228 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2229 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2230 assume it's created.
2231
e2d34d7d
DJ		 22322002-04-04 Daniel Jacobowitz <drow@mvista.com>
2233
2234 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2235 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2236 define.
2237 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2238 * bfd.c (bfd_link_hash_table_free): Define.
2239 * binary.c (binary_bfd_link_hash_table_free): Define.
2240 * bout.c (b_out_bfd_link_hash_table_free): Define.
2241 * coff-rs6000.c (rs6000coff_vec): Include
2242 _bfd_generic_link_hash_table_free.
2243 (pmac_xcoff_vec): Likewise.
2244 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2245 (aix5coff64_vec): Likewise.
2246 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2247 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2248 (bfd_elf32_bfd_link_hash_table_free): Define.
2249 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2250 (bfd_elf32_bfd_link_hash_table_free): Define.
2251 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2252 define.
2253 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2254 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2255 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2256 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2257 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2258 (_bfd_generic_link_hash_table_free): Add prototype.
2259 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2260 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2261 * linker.c (_bfd_generic_link_hash_table_free): New function.
2262 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2263 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2264 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2265 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2266 * som.c (som_bfd_link_hash_table_free): Define.
2267 * srec.c (srec_bfd_link_hash_table_free): Define.
2268 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2269 * versados.c (versados_bfd_link_hash_table_free): Define.
2270 * vms.c (vms_bfd_link_hash_table_free): New function.
2271 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2272
2273 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2274 instead of bfd_alloc.
2275 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2276 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2277 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2278 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2279 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2280 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2281 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2282 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2283 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2284 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2285 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2286 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2287 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2288 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2289 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2290 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2291 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2292 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2293 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2294 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2295 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2296 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2297 * m68klinux.c (linux_link_hash_table_create): Likewise.
2298 * sparclinux.c (linux_link_hash_table_create): Likewise.
2299 * sunos.c (sunos_link_hash_table_create): Likewise.
2300 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2301
2302 * targets.c: Add _bfd_link_hash_table_free to xvec.
2303
2304 * bfd-in2.h: Regenerate.
2305 * libbfd.h: Regenerate.
2306 * libcoff.h: Regenerate.
2307
830629ab
AM		 23082002-04-04 Alan Modra <amodra@bigpond.net.au>
2309
2310 * dep-in.sed: Cope with absolute paths.
2311 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2312 Run "make dep-am".
2313 * Makefile.in: Regenerate.
2314 * coff-arm.c: Fix copyright date.
2315 * cpu-h8300.c: Likewise.
2316 * cpu-i370.c: Likewise.
2317 * cpu-s390.c: Likewise.
2318 * cpu-mips.c: Likewise.
2319 * po/SRC-POTFILES.in: Regenerate.
2320
c6e90b02
TS		 23212002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2322
2323 * Makefile.am: Add elfxx-mips.c to the known backends.
2324 (elf32-mips.lo): remove dependency to coff/external.h.
2325 * Makefile.in: Regenerate.
2326 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2327 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2328 accordingly.
2329 * configure: Regenerate.
2330 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2331 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2332 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2333 MIPS specific backend functions.
2334 * elf32-mips.c: Moved most code to elfxx-mips.c.
2335 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2336 static.
2337 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2338 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2339 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2340 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2341 interface to allow selection of the right REL or RELA howto table.
2342 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2343 static. Let it refuse n32 objects.
2344 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2345 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2346 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2347 (elf32_mips_ignore_discarded_relocs): Rename from
2348 _bfd_elf32_mips_ignore_discarded_relocs.
2349 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2350 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2351 (elf_mips_howto_table_rela): Remove.
2352 * elf64-mips.c: Moved most code to elfxx-mips.c.
2353 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2354 (mips_elf64_rtype_to_howto): New function.
2355 (mips_elf64_object_p): Likewise.
2356 (elf64_mips_irix_compat): Likewise.
2357 * elfxx-mips.c: New file containing common code merged together from
2358 elf32-mips.c and elf64-mips.c.
2359 * elfxx-mips.h: New file containing MIPS specific prototypes from
2360 elf-bfd.h.
2361 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2362 elf_backend_mips_rtype_to_howto.
2363
d8dce692
AM		 23642002-04-04 Alan Modra <amodra@bigpond.net.au>
2365
2366 * srec.c (MAXCHUNK, Chunk): Revise comments.
2367 (srec_write_record): Correct buffer size.
2368 (srec_write_header): Do without intermediate buffer.
2369 (srec_write_section): Validate Chunk.
2370 (srec_write_terminator): Pass NULL instead of dummy buffer.
2371 (srec_write_symbols): Pass file and symbol names directly to
2372 bfd_bwrite so sprintf won't overflow buffer.
2373
b88a866a
JJ		 23742002-04-03 Jakub Jelinek <jakub@redhat.com>
2375
2376 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2377 PC relative relocs against hidden symbols.
2378 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2379
d7866f04
AM		 23802002-04-03 Alan Modra <amodra@bigpond.net.au>
2381
2382 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2383 LMAs, loop over segments until p_vaddr and p_memsz specify an
2384 extent enclosing the section.
2385
9e81ee67
NC		 23862002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2387
2388 * ihex.c (ihex_write_object_contents): Do not allow records to
2389 cross a 64K boundary - wrap if necessary.
2390
d2b64500
JT		 23912002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2392
2393 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2394 which caused the returned LWP ID to always be 0.
2395
e36f7d53
RH		 23962002-04-01 Richard Henderson <rth@redhat.com>
2397
2398 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2399 (elf32_sparc_relocate_section): Use it to figure out when to
2400 initialize .got entries.
2401 * elf64-sparc.c: Similarly.
2402
e92d460e
AM		 24032002-03-28 Alan Modra <amodra@bigpond.net.au>
2404
2405 * linker.c (link_action): Ignore duplicate warning syms.
2406 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2407 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2408 (elf_adjust_dynamic_symbol): Likewise.
2409 (elf_export_symbol): Likewise.
2410 (elf_link_find_version_dependencies): Likewise.
2411 (elf_link_assign_sym_version): Likewise.
2412 (elf_link_sec_merge_syms): Likewise.
2413 (elf_link_output_extsym): Likewise.
2414 (elf_gc_sweep_symbol): Likewise.
2415 (elf_gc_propagate_vtable_entries_used): Likewise.
2416 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2417 (elf_gc_allocate_got_offsets): Likewise.
2418 (elf_collect_hash_codes): Likewise.
2419 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2420 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2421 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2422 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2423 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2424 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2425 (elf_cris_discard_excess_dso_dynamics): Likewise.
2426 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2427 (mark_PIC_calls): Likewise.
2428 (allocate_plt_static): Likewise.
2429 (allocate_dynrelocs): Likewise.
2430 (readonly_dynrelocs): Likewise.
2431 * elf32-i386.c (allocate_dynrelocs): Likewise.
2432 (readonly_dynrelocs): Likewise.
2433 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2434 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2435 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2436 (mips_elf_sort_hash_table_f): Likewise.
2437 (mips_elf_check_mips16_stubs): Likewise.
2438 * elf32-s390.c (allocate_dynrelocs): Likewise.
2439 (readonly_dynrelocs): Likewise.
2440 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2441 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2442 (xstormy16_relax_plt_realloc): Likewise.
2443 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2444 (elf64_alpha_output_extsym): Likewise.
2445 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2446 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2447 (mips_elf64_check_mips16_stubs): Likewise.
2448 (mips_elf64_output_extsym): Likewise.
2449 * elf64-ppc.c (func_desc_adjust): Likewise.
2450 (allocate_dynrelocs): Likewise.
2451 (readonly_dynrelocs): Likewise.
2452 * elf64-s390.c (allocate_dynrelocs): Likewise.
2453 (readonly_dynrelocs): Likewise.
2454 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2455 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2456 (readonly_dynrelocs): Likewise.
2457 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2458 * aoutx.h (aout_link_write_other_symbol): Likewise.
2459 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2460 (_bfd_coff_write_global_sym): Likewise.
2461 * i386linux.c (linux_tally_symbols): Likewise.
2462 * m68klinux.c (linux_tally_symbols): Likewise.
2463 * sparclinux.c (linux_tally_symbols): Likewise.
2464 * pdp11.c (aout_link_write_other_symbol): Likewise.
2465 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2466 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2467 (xcoff_write_global_symbol): Likewise.
2468
2469 * cofflink.c (_bfd_coff_final_link): Formatting.
2470 * cpu-mips.c (mips_compatible): Make static, prototype.
2471 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2472 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2473 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2474 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2475 (mips_elf64_final_link): Likewise.
2476 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2477 prototype.
2478
2106126f
NC		 24792002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2480
2481 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2482 (SWAP_OUT_RELOC_OFFSET): Define.
2483
b99d1833
AM		 24842002-03-27 Gregory Steuck <greg@nest.cx>
2485
2486 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2487 terminating NULL if empty symbol table.
2488 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2489
ad43ed4c
L		 24902002-03-26 H.J. Lu (hjl@gnu.org)
2491
2492 * elflink.h (elf_link_input_bfd): Revert the last change since
2493 the gcc exception handling isn't fixed yet.
2494
3851fca4
L		 24952002-03-26 H.J. Lu (hjl@gnu.org)
2496
2497 * elflink.h (elf_link_input_bfd): Complain about relocations
2498 against local symbols in discarded sections.
2499
b91afed7
AM		 25002002-03-26 Alan Modra <amodra@bigpond.net.au>
2501
2502 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2503
dba143ef
AM		 25042002-03-23 Alan Modra <amodra@bigpond.net.au>
2505
2506 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2507 section file offset for !SEC_LOAD sections.
2508
ee29b9fb
RE		 25092002-03-21 Richard Earnshaw <rearnsha@arm.com>
2510
830629ab
AM		 2511 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2512 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 2513
54327882
AM		 25142002-03-21 Alan Modra <amodra@bigpond.net.au>
2515
2516 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2517 Whitespace changes.
2518 * archive.c: Update copyright date.
2519 * bfd-in2.h: Regenerate.
2520 * libbfd.h: Regenerate.
2521 * Makefile.am: Run "make dep-am"
2522 * Makefile.in: Regenerate.
2523 * po/SRC-POTFILES.in: Regenerate.
2524
1ee24f27
DJ		 25252002-03-20 Daniel Jacobowitz <drow@mvista.com>
2526
2527 * dwarf2.c (struct funcinfo): Move up.
2528 (lookup_address_in_function_table): New argument function_ptr.
2529 Set it.
2530 (lookup_address_in_line_table): New argument function. If function
2531 is non-NULL, use it to handle ``addr'' before the first line note of
2532 the function.
2533 (comp_unit_find_nearest_line): Update and swap calls to
2534 lookup_address_in_function_table and lookup_address_in_line_table.
2535 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2536 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2537
51b9608c
TR		 25382002-03-20 Tom Rix <trix@redhat.com>
2539
ea1e4b0d 2540 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 2541 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 2542 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 2543
789c90aa
TR		 25442002-03-19 Tom Rix <trix@redhat.com>
2545
ea1e4b0d 2546 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 2547 dynamic objects in archives.
2548
1da54d81
HPN		 25492002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2550
2551 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2552 STT_NOTYPE symbols to STT_OBJECT.
2553
7831a775 25542002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 2555
2556 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2557
eb1e0e80
NC		 25582002-03-18 Tom Rix <trix@redhat.com>
2559
2560 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2561 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2562 * coff-rs6000 (do_pad) : New function for archive padding.
2563 (do_copy) : New function for object file copying in archives.
2564 (do_shared_object_padding) : New function for padding shared
2565 objects to their text section alignment in archives.
2566 (bfd_xcoff_ar_achive_set_magic) : Stub.
2567 (xcoff_write_armap_big) : Use do_copy and do_pad.
2568 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2569 do_copy and do_pad.
2570 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 2571 bfd_xcoff_magic_number.
eb1e0e80
NC		 2572 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2573 fop.
2574 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2575 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2576 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2577 * rs6000-core.c : Update copyright date.
ea1e4b0d 2578 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 2579 csectpp.
2580 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2581 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2582 (coff_set_flags) : Use bfd_xcoff_magic_number.
2583 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2584 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2585 * Makefile.am : Same.
2586 * config.bfd : Same.
2587 * targets.c : Same.
2588 * configure : Regnerate.
2589 * Makefile.in : Same.
2590 * bfd-in2.h : Same.
2591
a1c259a1
NC		 25922002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2593
2594 * po/fr.po: Updated version.
2595
4dae1ae7
AM		 25962002-03-18 Alan Modra <amodra@bigpond.net.au>
2597
2598 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2599 * libbfd.h: Regenerate.
2600 * archive.c (coff_write_armap): Pass on failures from
2601 bfd_write_bigendian_4byte_int.
2602
36b4f6e7
L		 26032002-03-14 H.J. Lu <hjl@gnu.org>
2604
2605 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2606 error to bfd_error_nonrepresentable_section for reinit_array
2607 section in DSO.
2608
a1aefc76
NC		 26092002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2610
a181be0a
NC		 2611 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2612 OR it in rather than replacing previously selected flags.
2613
a1aefc76
NC		 2614 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2615 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2616
c119f9b8
AM		 26172002-03-14 Alan Modra <amodra@bigpond.net.au>
2618
2619 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2620 (N): Use the above.
2621 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2622 ensure reloc size matches before calling elf_link_input_bfd.
2623 Add an assert to check reloc size when counting output relocs.
2624
c295a511
NC		 26252002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2626
2627 * mmo.c (mmo_get_loc): Return NULL rather than false.
2628
9ce88e60
NC		 26292002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2630
2631 * po/fr.po: Updated version.
2632
4ddafab0
AM		 26332002-03-13 Alan Modra <amodra@bigpond.net.au>
2634
b74fa2cd
AM		 2635 * archures.c (bfd_default_compatible): Test bits_per_word.
2636 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2637 bfd_default_compatible.
2638 * cpu-i370.c (i370_compatible): Likewise.
2639 * cpu-sparc.c (sparc_compatible): Likewise.
2640 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2641
40b829d4
AM		 2642 * elflink.h: Formatting fixes.
2643 (elf_link_output_extsym): Merge undefined and undef weak cases.
2644
4ddafab0
AM		 2645 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2646 when word size of input matches output word size.
2647
dd53c801
AJ		 26482002-03-12 Andreas Jaeger <aj@suse.de>
2649
2650 * cpu-i386.c (i386_compatible): New. Use it instead of
2651 bfd_default_compatible.
2652
aa066ac8
L		 26532002-03-07 H.J. Lu (hjl@gnu.org)
2654
2655 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2656 as the type for bfd_reloc_val.
2657
1bf42538
JL		 26582002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2659
2660 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2661 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2662 (elf_hppa_final_link_relocate): Correct relocations for indirect
2663 references to local data through the DLT. Fix .opd creation for
2664 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2665 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2666 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2667 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2668 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2669 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2670 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2671
86eaf01e
JJ		 26722002-03-05 Jakub Jelinek <jakub@redhat.com>
2673
2674 * merge.c (_bfd_merge_sections): Don't segfault if there
2675 is nothing to merge due to GC.
2676
c44233aa
AM		 26772002-03-05 Alan Modra <amodra@bigpond.net.au>
2678
039cc25f
AM		 2679 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2680 symbols that have been forced local.
2681
c44233aa
AM		 2682 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2683 to output forced local syms for non-shared link.
2684 (elf_link_output_extsym): Tweak condition for calling backend
2685 adjust_dynamic_symbol so that previous behaviour is kept.
2686 Whitespace changes throughout file.
2687
25e27870
L		 26882002-03-04 H.J. Lu <hjl@gnu.org>
2689
2690 * elf.c (bfd_section_from_shdr): Handle special sections,
2691 .init_array, .fini_array and .preinit_array.
2692 (elf_fake_sections): Likewise.
2693
2694 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2695 DT entry only if the section is in output for .init_array,
2696 .fini_array and .preinit_array. Complain about .preinit_array
2697 section in DSO.
2698 (elf_bfd_final_link): Warn zero size for .init_array,
2699 .fini_array and .preinit_array sections.
2700
2701 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2702 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2703 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2704 .preinit_array.
2705
bb2a49f2
AM		 27062002-03-04 Alan Modra <amodra@bigpond.net.au>
2707
2708 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2709 * configure: Regenerate.
2710
38487e5e
TR		 27112002-03-02 Tom Rix <trix@redhat.com>
2712
c44233aa
AM		 2713 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2714 symbolic equiv.
38487e5e
TR		 2715 * coff-rs6000.c (xcoff_howto_table): Same.
2716
30831527
RH		 27172002-03-01 David Mosberger <davidm@hpl.hp.com>
2718
2719 * elflink.h (size_dynamic_sections): If section named
2720 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2721 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2722 ".init_array" and ".fini_array".
2723 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2724 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2725 DT_FINI_ARRAY.
2726
c8e5ddc8
AM		 27272002-02-26 Andrew Macleod <amacleod@cygnus.com>
2728
2729 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2730 dynsyms.
2731
96e0dda4
AM		 27322002-02-25 Alan Modra <amodra@bigpond.net.au>
2733
1c5b6bf8
AM		 2734 * elf64-hppa.h: Update copyright date.
2735
96e0dda4
AM		 2736 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2737 (ppc64_elf_relocate_section): Don't generate power4 style branch
2738 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2739
0fb19cbc
JJ		 27402002-02-22 Jakub Jelinek <jakub@redhat.com>
2741
2742 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2743 last patch.
2744 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2745
c434dee6
AJ		 27462002-02-21 Andreas Jaeger <aj@suse.de>
2747
2748 * elf64-x86-64.c: Major rework that introduces all recent changes
2749 to the x86-64 backend. Get a closer match to elf32-i386.
2750 (struct elf64_x86_64_dyn_relocs): Rename from
2751 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2752 all users.
2753 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2754 sections.
2755 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2756 remove casts, initialize new hash members.
2757 (create_got_section): New.
2758 (elf64_x86_64_create_dynamic_sections): New.
2759 (elf64_x86_64_copy_indirect_symbol): New.
2760 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2761 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2762 Reference count possible .plt and .got entries. Don't test input
2763 section SEC_READONLY here to try to avoid copy relocs, and keep
2764 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2765 DF_TEXTREL here. Delay setting of variables until needed. Cache
2766 pointer to "sreloc" section in elf_section_data. Tweak condition
2767 under which .got created. Report files with bad relocation
2768 section names.
2769 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2770 Reference count possible .plt entries. Don't deallocate .got and
2771 .relgot space here.
2772 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2773 do copy reloc processing for weakdefs. Remove redundant casts and
2774 aborts. Delay setting of vars until needed. Move creation of
2775 dynamic symbols and allocation of .plt and .rela.plt to
2776 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2777 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2778 (allocate_dynrelocs): New.
2779 (readonly_dynrelocs): New.
2780 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2781 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2782 Zero out the dynamic allocated content space.
2783 (elf64_x86_64_discard_copies): Removed.
2784 (elf64_x86_64_relocate_section): Make use of dynamic section
2785 short-cuts. Localise vars, and delay setting. Better error
2786 reporting, replace BFD_ASSERT with abort. Check
2787 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2788 regular object file and tread the weak definition as the normal
2789 one. Don't discard relocs for undefweak or undefined symbols and
2790 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2791 relocs.
2792 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2793 symbols that have been forced local. Use same test to decide if
2794 we can use a relative reloc for got as relocate_section. Expand
2795 SHN_UNDEF comment. Move expressions out of function calls.
2796 Replace BFD_ASSERT with abort.
2797 (bfd_elf64_bfd_final_link): Removed.
2798 (elf_backend_copy_indirect_symbol): Define.
2799
ff3a6ee3
TR		 28002002-02-20 Tom Rix <trix@redhat.com>
2801
2802 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2803 (_bfd_xcoff_reloc_type_lookup): Use it.
2804 * coff64-rs6000.c (xcoff64_howto_table): Same.
2805 (xcoff64_reloc_type_lookup): Same.
c434dee6 2806
a68d41fb
AM		 28072002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2808
2809 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2810 little endian.
2811
befc3abb
MS		 28122002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2813
2814 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2815 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2816 * bfd-in2.h: Regenerate.
2817 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2818 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2819 with "s390:64-bit".
2820 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2821 (elf_s390_reloc_type_lookup): Likewise.
2822 (elf_s390_check_relocs): Likewise.
2823 (elf_s390_gc_sweep_hook): Likewise.
2824 (elf_s390_relocate_section): Likewise.
2825 (elf_s390_object_p): Use renamed architecture define.
2826 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2827
6eeeec9b
FCE		 28282002-02-19 Frank Ch. Eigler <fche@redhat.com>
2829
2830 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2831
0bb2d96a
JJ		 28322002-02-19 Jakub Jelinek <jakub@redhat.com>
2833
2834 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2835 absptr -> pcrel optimization for shared libs.
2836 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2837 library cannot be converted to pcrel.
2838 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2839 relative.
2840 * elf32-i386.c (elf_i386_relocate_section): If
2841 _bfd_elf_section_offset returned -2, skip, but make sure the
2842 relocation is installed.
2843 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2844 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2845 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2846 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2847 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2848 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2849 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2850 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2851 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2852 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2853 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2854 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2855 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2856 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2857 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2858 _bfd_elf_section_offset returning -2 the same way as -1.
2859 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2860 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2861 and BFD_ASSERT.
2862 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2863
69f284c7
TR		 28642002-02-18 Tom Rix <trix@redhat.com>
2865
2866 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2867 (bfd_xcoff_size_dynamic_sections): Same.
2868 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2869 (bfd_xcoff_size_dynamic_sections): Same.
2870 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2871 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2872 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2873 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2874 * bfd-in2.h: Regenerate.
2875
82bd7b59
AM		 28762002-02-18 Alan Modra <amodra@bigpond.net.au>
2877
2878 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2879 (struct ppc_link_hash_table): Add sfpr.
2880 (ppc64_elf_link_hash_table_create): Init it.
2881 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2882 .glink out to..
2883 (create_linkage_sections): ..here. Make .sfpr too.
2884 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2885 dynobj early.
2886 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2887 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2888 ._restf* functions, and create as needed.
2889 (func_desc_adjust): Only force_local for shared libs.
2890
ef1355e8
NC		 28912002-02-18 David O'Brien <obrien@FreeBSD.org>
2892
2893 * configure.in: Bump version number post 2.12 branching.
2894 * configure: Regenerate.
2895
dfa36a69
HPN		 28962002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2897
2898 * mmo.c: Correct and improve comments.
2899 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2900 zero-pad. Use input to fill up non-empty bfd buffer.
2901 (mmo_flush_chunk): New function.
2902 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2903 changed. Don't emit location specifier if VMA is same as
2904 *LAST_VMAP after omitting leading zero contents. Call
2905 mmo_flush_chunk before emitting location specifier.
2906 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2907 with mmo_write_loc_chunk calls.
2908 (mmo_internal_write_section): Call mmo_flush_chunk after
2909 mmo_write_chunk.
2910 (mmo_write_symbols_and_terminator): Move :Main to first position
2911 in symbol array. Add faked one if it does not exist if there are
2912 other symbols. Don't add it if there are no symbols at all. Move
2913 out test for value of :Main from symbol loop. Rename table
2914 fakemain to maintable and variable mainsym to fakemain.
2915
ccf00ab6
RH		 29162002-02-15 Richard Henderson <rth@redhat.com>
2917
2918 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2919 section with no got matches any got. Simplify error generaion.
2920
88eaccc2
AM		 29212002-02-15 Alan Modra <amodra@bigpond.net.au>
2922
fd96f80f
AM		 2923 Support arbitrary length fill patterns.
2924 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2925 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2926 Call default_data_link_order.
2927 (default_fill_link_order): Delete.
2928 (default_data_link_order): New function.
2929 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2930 of bfd_fill_link_order with bfd_data_link_order.
2931 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2932 * elf64-mips.c (mips_elf64_final_link): Likewise.
2933
88eaccc2
AM		 2934 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2935 Correct value returned in "end" for "0x<non-hex>".
2936
e2fd756b
NC		 29372002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2938
2939 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2940 (scan): Test against 'mach' field in info structure.
2941
edd29cf9
AM		 29422002-02-14 Alan Modra <amodra@bigpond.net.au>
2943
2944 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2945
1e30956e 29462002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 2947
2948 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2949 EF_M68000.
2950
bf36db18
NC		 29512002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2952
2953 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 2954 non-zero physical addresses when adjusting the LMAs of new
2955 sections.
bf36db18 2956
189c6563
AM		 29572002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2958
2959 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2960 from _bfd_elf_hppa_gen_reloc_type.
2961 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2962 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2963 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2964 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2965
e948afaf
AO		 29662002-02-12 Alexandre Oliva <aoliva@redhat.com>
2967
2968 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2969 loading its contents if there's nothing to do in it.
2970
19397422
AM		 29712002-02-12 Alan Modra <amodra@bigpond.net.au>
2972
0ad3a73b
AM		 2973 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2974 64k boundary.
2975
19397422
AM		 2976 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2977 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2978 (ppc64_elf_finish_dynamic_sections): Set values for them.
2979
51316059
MS		 29802002-02-11 Michael Snyder <msnyder@redhat.com>
2981
2982 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2983 * elf.c (elfcore_grok_pstatus): Add prototype.
2984 (elfcore_grok_lwpstatus): Add prototype.
2985 (elfcore_write_lwpstatus): New function.
2986 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2987
518313c3
AO		 29882002-02-11 Alexandre Oliva <aoliva@redhat.com>
2989
2990 * elf32-sh.c: Added missing prototypes.
2991 * elf32-sh64.c: Likewise.
2992 (sh_elf_align_loads): Mark unused args as such.
2993 * elf64-sh64.c: Added missing prototypes.
2994 (struct elf_sh64_link_hash_entry): Fix typo.
2995 (sh_elf64_relocate_section): Fix info argument passed to
2996 _bfd_elf_section_offset.
2997
2c73f9d8
AM		 29982002-02-11 Alan Modra <amodra@bigpond.net.au>
2999
3000 * Makefile.am: "make dep-am".
3001 * Makefile.in: Regenerate.
3002 * aclocal.m4: Regenerate.
3003 * config.in: Regenerate.
3004 * configure: Regenerate.
3005
d426c6b0
DJ		 30062002-02-10 Daniel Jacobowitz <drow@mvista.com>
3007
3008 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
3009 variable warnings.
3010 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
3011 comparison warning.
3012 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
3013 cast warnings for the common case.
3014
e58ee0cd
HPN		 30152002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
3016
3017 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
3018 vectors.
3019 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
3020 vectors.
3021
7793f4d0
RH		 30222002-02-09 Richard Henderson <rth@redhat.com>
3023
3024 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
3025 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
3026 (elf64_alpha_relocate_section): Likewise.
3027 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
3028 * bfd-in2.h, libbfd.h: Rebuild.
3029
7e799044
HPN		 30302002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
3031
3032 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
3033 that base-plus-offset reloc accounting is consistent.
3034 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
3035 up to date for undefined symbols.
3036
027d73eb
EC		 30372002-02-08 Eric Christopher <echristo@redhat.com>
3038
3039 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3040
3041 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
3042 sections for the O32 ABI.
3043
517662d4
CD		 30442002-02-08 Chris Demetriou <cgd@broadcom.com>
3045
3046 * elf32-arm.h: Fix formatting of _("...").
3047 * elf32-d10v.c: Likewise.
3048 * elf32-m68k.c: Likewise.
3049 * elf32-mips.c: Likewise.
3050
5e37cc46
NC		 30512002-02-08 Ivan Guzvinec <ivang@opencores.org>
3052
3053 * coff-or32.c: Fix compile time warning messages.
3054
fbca6ad9
AO		 30552002-02-08 Alexandre Oliva <aoliva@redhat.com>
3056
3057 Contribute sh64-elf.
3058 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
3059 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
3060 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
3061 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
3062 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
3063 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
3064 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
3065 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
3066 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
3067 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
3068 New relocs.
3069 * libbfd.h, bfd-in2.h: Rebuilt.
3070 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
3071 (sh_reloc_map): Map them.
3072 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3073 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
3074 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
3075 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3076 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
3077 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
3078 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
3079 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
3080 datalabel_got_offset.
3081 (sh_elf_link_hash_newfunc): Initialize it.
3082 (sh_elf_relocate_section): Augment the scope of
3083 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
3084 GOT and GOTOFF handling to new SHmedia relocation types. Support
3085 GOT_BIAS.
3086 (sh_elf_check_relocs): Likewise.
3087 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
3088 PLT entries using movi_shori_putval. Support GOT_BIAS.
3089 (sh_elf_finish_dynamic_sections): Likewise.
3090 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
3091 relocation, it's now done by the caller.
3092 (GOT_BIAS): New.
3093 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
3094 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
3095 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
3096 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
3097 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
3098 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
3099 sh64_elf64_hash_table): New.
3100 (sh_elf64_howto_table): Introduce new relocs.
3101 (sh_elf64_info_to_howto): Accept new PIC relocs.
3102 (sh_elf64_relocate_section): Augment the scope of
3103 seen_stt_datalabel. Support new PIC relocs.
3104 (sh_elf64_check_relocs): Support new PIC relocs.
3105 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
3106 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
3107 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
3108 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
3109 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
3110 movi_shori_putval, movi_3shori_putval,
3111 sh64_elf64_create_dynamic_sections,
3112 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
3113 sh64_elf64_size_dynamic_sections,
3114 sh64_elf64_finish_dynamic_symbol,
3115 sh64_elf64_finish_dynamic_sections): New.
3116 (elf_backend_create_dynamic-sections,
3117 bfd_elf64_bfd_link_hash_table_create,
3118 elf_backend_adjust_dynamic_symbol,
3119 elf_backend_size_dynamic_sections,
3120 elf_backend_finish_dynamic_symbol,
3121 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3122 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3123 elf_backend_got_header_size, elf_backend_plt_header_size):
3124 Define.
3125 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
3126 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
3127 match official numbers and names; moved unmaching ones to the
3128 range 0xf2-0xff.
3129 * elf32-sh64.c, elf64-sh64.c: Likewise.
3130 2001-03-12 DJ Delorie <dj@redhat.com>
3131 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
3132 sections.
3133 2001-03-12 DJ Delorie <dj@redhat.com>
3134 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
3135 be aligned.
3136 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
3137 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
3138 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
3139 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
3140 .cranges section with SEC_SORT_ENTRIES set.
3141 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
3142 incoming sorted .cranges section.
3143 (sh64_bfd_elf_copy_private_section_data): New.
3144 (sh64_elf_final_write_processing): Only sort .cranges and modify
3145 start address if called by linker.
3146 2001-01-08 Ben Elliston <bje@redhat.com>
3147 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
3148 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
3149 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
3150 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3151 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
3152 line. Add comments before all entries.
3153 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
3154 comment.
3155 (sh_elf64_reloc): Correct head comment.
3156 (sh_elf64_relocate_section): Correct spacing.
3157 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
3158 instead call reloc_dangerous callback.
3159 <case R_SH_SHMEDIA_CODE>: New case.
3160 (sh_elf64_gc_mark_hook): Correct spacing.
3161 (sh_elf64_check_relocs): Ditto.
3162 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
3163 New case.
3164 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
3165 functions.
3166 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
3167 clarify describing comment. Add comments before all entries.
3168 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
3169 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
3170 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
3171 Sort .cranges section in final link. Prepare to set bit 0 on
3172 entry address.
3173 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
3174 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
3175 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
3176 .cranges section.
3177 (sh64_backend_section_from_shdr): New, to recognize
3178 SHT_SH5_CR_SORTED on incoming .cranges section.
3179 (elf_backend_section_from_shdr): Define.
3180 (sh64_elf_final_write_processing): Sort outgoing .cranges
3181 section. (New, temporarily disabled:) Set bit 0 on entry address
3182 according to ISA type.
3183 (sh64_find_section_for_address): New.
3184 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3185 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3186 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3187 bfd_malloc, not xmalloc.
3188 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3189 global.
3190 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3191 temporarily disabled) setting bit 0 on entry address.
3192 (elf_backend_final_write_processing): Define.
3193 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3194 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3195 be a proper relocation for PTA and PTB rather than a marker.
3196 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3197 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3198 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3199 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3200 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3201 Zero src_mask.
3202 * elf64-sh64.c: Ditto.
3203 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3204 * elf32-sh64.c: Include opcodes/sh64-opc.h
3205 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3206 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3207 parameters. No unused parameters. Caller changed.
3208 <case R_SH_PT_16>: New case.
3209 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3210 * Makefile.in: Regenerate.
3211 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3212 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3213 all code sections.
3214 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3215 (sh64_elf_merge_private_data): Ditto.
3216 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3217 to access stored section flags.
3218 (sh64_elf_final_write_processing): Return immediately unless
3219 called by linker. Use sh64_elf_section_data (cranges) to get size
3220 of linker-generated cranges entries.
3221 (sh64_elf_copy_private_data): Add missing "return true".
3222 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3223 (sh_elf64_merge_private_data): Ditto.
3224 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3225 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3226 elf64-sh64.c:sh64_elf_fake_sections.
3227 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3228 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3229 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3230 (sh64_elf_final_write_processing): New.
3231 (elf_backend_final_write_processing): Define.
3232 (sh64_elf_fake_sections): Get header flags from tdata field.
3233 (sh64_elf_copy_private_data): Do not call
3234 sh64_elf_copy_private_data_internal, just copy e_flags field.
3235 (sh64_elf_merge_private_data): Do not call
3236 sh64_elf_copy_private_data_internal.
3237 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3238 Remove EF_SH64_ABI64, let ELF size make difference.
3239 Remove SH64-specific BFD section flag.
3240 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3241 containing SHmedia through elf_section_data (asect)->tdata
3242 non-zero, not using a BFD section flag.
3243 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3244 (sh64_elf_merge_private_data): Similar.
3245 (elf_backend_section_flags): Don't define.
3246 (sh64_elf_backend_section_flags): Delete.
3247 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3248 not EF_SH64_ABI64.
3249 (sh_elf64_merge_private_data): Similar.
3250 * section.c (Section flags definitions): Don't define
3251 SEC_SH_ISA_SHMEDIA.
3252 (bfd-in2.h): Regenerate.
3253 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3254 Make DataLabel references work with partial linking.
3255 * elf32-sh64.c: Fix formatting.
3256 (sh64_elf_link_output_symbol_hook): New.
3257 (elf_backend_link_output_symbol_hook): Define to
3258 sh64_elf_link_output_symbol_hook.
3259 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3260 undefined if partial linking. Adjust sanity check.
3261 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3262 (elf_backend_link_output_symbol_hook): Define to
3263 sh64_elf64_link_output_symbol_hook.
3264 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3265 undefined if partial linking. Adjust sanity check.
3266 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3267 Implement semantics for inter-file DataLabel references.
3268 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3269 (sh64_elf64_add_symbol_hook): New.
3270 (sh_elf64_relocate_section): If passing an indirect symbol with
3271 st_type STT_DATALABEL on the way to a symbol with st_other
3272 STO_SH5_ISA32, do not bitor 1 to the relocation.
3273 (elf_backend_add_symbol_hook): Define to
3274 sh64_elf64_add_symbol_hook.
3275 * elf64-sh32.c: Tweak comments.
3276 (DATALABEL_SUFFIX): Define.
3277 (sh64_elf_add_symbol_hook): New.
3278 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3279 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3280 symbol with st_type STT_DATALABEL on the way to a symbol with
3281 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3282 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3283 Pass through STT_DATALABEL.
3284 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3285 (elf_backend_get_symbol_type): Define.
3286 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3287 (elf_backend_get_symbol_type): Define.
3288 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3289 * elf32-sh64.c: Tweak comments.
3290 (sh64_elf_copy_private_data_internal): Add prototype.
3291 (bfd_elf32_bfd_set_private_flags): Define.
3292 (sh64_elf_copy_private_data_internal): Compare machine name, not
3293 textual BFD target name, to check whether to copy section flag
3294 SHF_SH5_ISA32.
3295 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3296 Tweak section-contents-type-mismatch message.
3297 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3298 Validize reloc-types.
3299 * elf64-sh64.c: New file.
3300 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3301 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3302 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3303 Regenerate dependencies.
3304 * Makefile.in: Regenerate.
3305 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3306 bfd_elf64_sh64l_vec.
3307 * configure.in: Handle bfd_elf64_sh64_vec and
3308 bfd_elf64_sh64l_vec.
3309 * configure: Regenerate.
3310 * po/POTFILES.in: Regenerate.
3311 * po/bfd.pot: Regenerate.
3312 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3313 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3314 anything else but EF_SH64 and EF_SH64_ABI64.
3315 (sh64_elf_merge_private_data): Emit error for anything else but
3316 EF_SH64 and EF_SH64_ABI64.
3317 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3318 from targ_selvecs.
3319 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3320 bfd_elf32_sh64l_vec as a temporary measure.
3321 * configure: Regenerate.
3322 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3323 * cpu-sh.c (arch_info_struct): Include sh5 item
3324 unconditionalized.
3325 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3326 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3327 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3328 * elf32-sh64.c: Tweak comments.
3329 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3330 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3331 (sh64_elf_copy_private_data_internal): Wrap long line.
3332 (sh64_elf_merge_private_data): Rewrite to allow objects from
3333 SH64 subsets to be linked together.
3334 (INCLUDE_SHMEDIA): Define.
3335 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3336 Parenthesize plus-expression inside or-expression.
3337 <global symbol>: Ditto.
3338 (sh_elf_set_mach_from_flags): Remove code refusing
3339 deleted EF_SH64_32BIT_ABI flag.
3340 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3341 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3342 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3343 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3344 (sh_elf_relocate_section) <local symbol>: Or 1 in
3345 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3346 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3347 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3348 relocation.
3349 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3350 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3351 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3352 Regenerate dependencies.
3353 * Makefile.in: Regenerate.
3354 * archures.c: Add bfd_mach_sh5.
3355 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3356 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3357 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3358 * configure: Regenerate.
3359 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3360 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3361 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3362 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3363 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3364 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3365 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3366 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3367 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3368 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3369 in item for SH5.
3370 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3371 for SHmedia relocs.
3372 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3373 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3374 shmedia_prepare_reloc, goto final_link_relocate if it returns
3375 non-zero, else fail as before.
3376 (sh_elf_set_mach_from_flags): Provide function only if not defined
3377 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3378 (sh_elf_set_private_flags): Provide function only if not defined
3379 as a macro.
3380 (sh_elf_copy_private_data): Similar.
3381 (sh_elf_merge_private_data): Similar.
3382 * section.c (SEC_SH_ISA_SHMEDIA): New.
3383 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3384 * elf32-sh64.c: New file.
3385 * libbfd.h: Regenerate.
3386 * bfd-in2.h: Regenerate.
3387 * po/POTFILES.in: Regenerate.
3388 * po/bfd.pot: Regenerate.
3389 * bfd-in2.h: Regenerate.
3390 * libbfd.h: Regenerate.
3391
e108f470
DJ		 33922002-02-07 Daniel Jacobowitz <drow@mvista.com>
3393
3394 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3395 been included, not drag it in.
3396 * bfd-in2.h: Regenerate.
3397
259d18a3
L		 33982002-02-06 H.J. Lu (hjl@gnu.org)
3399
3400 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3401 the mach and ISA fields if necessary.
3402
f13b834e
NC		 34032002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3404
3405 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3406 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3407 be sure exactly which architecture this represents.
3408
82f6addb
NC		 34092002-02-05 Nick Clifton <nickc@redhat.com>
3410
3411 * po/tr.po: Updated translation.
3412
899f54f5
AM		 34132002-02-05 Alan Modra <amodra@bigpond.net.au>
3414
3415 From Jimi X <jimix@watson.ibm.com>
3416 * archures (bfd_mach_ppc64): Define.
3417 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3418 (bfd_powerpc_arch): Define.
3419 * bfd-in2.h: Regenerate.
3420 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3421 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3422 (bfd_powerpc_archs): Add default powerpc64 arch.
3423
248866a8
AM		 34242002-02-05 Alan Modra <amodra@bigpond.net.au>
3425
3426 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3427 against section syms in readonly sections. Don't do the global
3428 sym check if we find one.
3429 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3430 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 3431 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 3432 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3433 (elf_s390_grok_prstatus): Add missing prototype.
3434
4fa5c2a8
HPN		 34352002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3436
3437 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3438 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3439 Call bfd_get_section_by_name only once. Initialize
3440 bpodata->n_bpo_relocs_this_section.
3441 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3442 referring to DSOs.
3443 (bpo_reloc_request_sort_fn): Don't use difference of values as
3444 return-value.
3445
537c972e
DB		 34462002-02-02 David O'Brien <obrien@FreeBSD>
3447
3448 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3449 version 4.5 and later the same as 5-CURRENT.
3450 * configure: Re-generate.
3451
006336b8
JT		 34522002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3453
3454 * config.bfd (hppa*-*-netbsd*): New target.
3455
6c571f00
PT		 34562002-01-31 Philipp Thomas <pthomas@suse.de>
3457
19397422
AM		 3458 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3459 to front of message. Unify messages with elf32-arm.h. Use
3460 commas where neccessary.
3461 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3462 ERROR in messages. Unify messages with coff-arm.c. Correct
3463 VFP/FPA error message.
3464 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3465 APCS-32 for translation.
6c571f00 3466
930b4cb2
HPN		 34672002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3468
3469 Perform on-demand global register allocation from
3470 R_MMIX_BASE_PLUS_OFFSET relocs.
3471 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3472 bpo_reloc_request, struct bpo_greg_section_info): New.
3473 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3474 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3475 _bfd_mmix_check_all_relocs,
3476 _bfd_mmix_prepare_linker_allocated_gregs,
3477 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3478 (elf_mmix_howto_table): Correct src_mask for most relocs.
3479 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3480 case.
3481 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3482 case. Fix typo in comment. New label do_mmix_reloc.
3483 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3484 store first object file with a base-plus-offset reloc. Call
3485 mmix_elf_check_common_relocs for the part common with mmo.
3486 (mmix_elf_final_link): Write out linker-allocated register
3487 contents section.
3488 (elf_backend_gc_sweep_hook): Define.
3489 (bfd_elf64_bfd_relax_section): Define.
3490
3491 * mmo.c: Don't include <ctype.h>
3492 (mmo_init): Correct init-once logic.
3493
3e36d993
TR		 34942002-02-01 Tom Rix <trix@redhat.com>
3495
3496 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3497
ba323545
AM		 34982002-02-01 Alan Modra <amodra@bigpond.net.au>
3499
3500 * Makefile.am: Run "make dep-am"
3501 * Makefile.in: Regenerate.
3502
012884d6
DB		 35032002-01-31 David O'Brien <obrien@FreeBSD>
3504
3505 * configure.in: Recognize the differences in core files from FreeBSD
3506 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3507 5-CURRENT.
3508 * configure: Regenerate.
3509
3b16e843
NC		 35102002-01-31 Ivan Guzvinec <ivang@opencores.org>
3511
3512 * coff-or32.c: New file.
3513 * cpu-or32.c: New file.
3514 * elf32-or32.c: New file.
3515 * archures.c: Add support for or32.
3516 * targets.c: Add support for or32.
3517 * bfd-in2.h: Regenerate.
7dc0ab31 3518 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 3519 coff_write_object_contents): Add support for or32.
3520 * config.bfd: Add target.
3521 * configure.in: Add support for or32.
3522 * configure: Regenerate.
3523 * Makefile.am: Add support for or32.
3524 * Makefile.in: Regenerate.
3b16e843
NC		 3525 * po/SRC-POTFILES.in: Add or32 files.
3526 * po/bfd.pot: Regenerate.
7dc0ab31 3527
caf8ca8e
NC		 35282002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3529 Don Lindsay <lindsayd@cisco.com>
3530
3531 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3532 false' with a return of a bfd_reloc_ error code.
3533
e5dfef09
HPN		 35342002-01-31 Hans-Peter Nilsson <hp@axis.com>
3535
3536 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3537 unexport unreferenced symbols when --export-dynamic. Call
3538 _bfd_elf_strtab_delref when unexporting.
3539
4e4770d0
DJ		 35402002-01-30 Daniel Jacobowitz <drow@mvista.com>
3541
3542 * bfd-in.h: Include <stdbool.h> if it is available.
3543 * bfd-in2.h: Regenerated.
3544
e1fa50e7
AM		 35452002-01-31 Alan Modra <amodra@bigpond.net.au>
3546
3547 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3548 not go via the plt.
3549
b5f79c76
NC		 35502002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3551
b5f79c76
NC		 3552 * archures.c: Tidy up formatting of embedded comments.
3553 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 3554 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 3555 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3556 * section.c: Tidy up formatting of embedded comments.
3557 * syms.c: Tidy up formatting of embedded comments.
3558 * targets.c: Tidy up formatting of embedded comments.
3559
3560 * bfd-in2.h: Regenerate.
3561
ca09e32b
NC		 35622002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3563
3564 * vms-tir.c (cmd_name): New function.
3565 (tir_cmd_name): New function.
3566 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3567 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3568 Fix formatting.
7dc0ab31 3569
ca09e32b
NC		 3570 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3571 translation.
3572 (pe_print_pdata): Rearrange message to aid in translation.
3573
3574 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3575 translation.
3576
3577 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3578
3579 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3580
3581 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3582 message to aid in translation.
3583
3584 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3585 to aid in translation.
3586
3587 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3588
7dc0ab31 35892002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 3590
3591 * coff-arm.c, elf32-elf.h: Unify messages.
3592
05f64ac6
NC		 35932002-01-30 Nick Clifton <nickc@redhat.com>
3594
3595 * po/sv.po: Updated translation.
3596
f5a3e38a
NC		 35972002-01-30 Philipp Thomas <pthomas@suse.de>
3598
3599 * dwarf2.c (read_abbrev): Use full section name in error message.
3600 (decode_line_info): Likewise.
661a3fd4
NC		 3601
3602 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3603 message.
3604
d926e03d
AM		 36052002-01-30 Alan Modra <amodra@bigpond.net.au>
3606
3607 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3608 descriptor symbols for undefined function code syms. Clear
3609 ELF_LINK_NON_ELF so that they can stay weak.
3610
030d18fb 36112002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 3612 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 3613
3614 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3615 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3616 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3617 generation.
3618 * bfd-in2.h: Regenerate.
3619
fcc76bea
CD		 36202002-01-29 Chris Demetriou <cgd@broadcom.com>
3621
3622 * elf32-mips.c: Add additional comments about HI16 relocation
3623 processing.
3624 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3625 pc-relative relocations. (Reverts change made on 2001-10-31.)
3626 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3627 for pc-relative relocations.
3628 (mips_elf_calculate_relocation): Add a comment about a kludge
3629 in the R_MIPS_GNU_REL_HI16 handling.
3630 (_bfd_mips_elf_relocate_section): Implement that kludge;
3631 adjust pc-relative HI16 relocation for difference in HI16 and
3632 LO16 addresses, since it can't easily be done in
3633 mips_elf_calculate_relocation.
3634
f9cd9119
MS		 36352002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3636
3637 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3638 relocations with PC32 relocations for undefined or weak symbols.
3639 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3640 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3641
702248bb
JT		 36422002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3643
3644 * elfcore.h (elf_core_file_p): Improve comment for last change.
3645
4867be41
DJ		 36462002-01-27 Daniel Jacobowitz <drow@mvista.com>
3647
3648 * configure: Regenerated.
3649
a94cef6a
JT		 36502002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3651
3652 * elfcore.h (elf_core_file_p): Set the machine architecture
3653 before processing the program headers.
3654
7562a296
HPN		 36552002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3656
966abd70
HPN		 3657 * configure.in <64-bit configuration>: If using gcc, check and
3658 emit error for egcs-1.1.2.
3659 * configure: Regenerate.
3660
e8eab623
NC		 36612002-01-26 Egor Duda <deo@logos-m.ru>
3662
3663 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3664 as possible to avoid stack corruption.
3665
73896efb
RH		 36662002-01-26 Richard Henderson <rth@redhat.com>
3667
3668 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3669 for non-allocated sections.
3670
36712002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 3672
3673 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3674 prstat.pr_reg even if it is a struct.
3675
73896efb 36762002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743
NC		 3677
3678 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3679
3d66c4f7
NC		 36802002-01-25 Philipp Thomas <pthomas@suse.de>
3681
3682 * coffgen.c (coff_print_symbol): Don't mark info message
3683 for translation.
3684
9460ecda
NC		 36852002-01-25 Nick Clifton <nickc@redhat.com>
3686
3687 * po/fr.po: Updated translation.
3688 * po/es.po: Updated translation.
3689
cc9ff76a
AM		 36902002-01-25 Philipp Thomas <pthomas@suse.de>
3691
3692 * coff-alpha.c (alpha_relocate_section): Unify warning message
3693 for GP relative relocations without GP defined.
3694 * coff-mips.c (mips_relocate_section): Likewise.
3695
c68836a9
AM		 36962002-01-25 Alan Modra <amodra@bigpond.net.au>
3697
3698 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3699 unsigned overflow when new_offset < old_offset.
3700
e8eab623 37012002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 3702
3703 * bfd.c (_bfd_abort): Fix typo.
3704
8ba89f17
RH		 37052002-01-23 Richard Henderson <rth@redhat.com>
3706
3707 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3708 plt entries for undefweak symbols.
3709
c6953948
NC		 37102002-01-23 Steve Ellcey <sje@cup.hp.com>
3711
3712 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3713 DEFAULT_VECTOR.
3714 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3715 (bfd_elf32_h8300_vec): Ditto.
3716
41bd81ab
AM		 37172002-01-23 Alan Modra <amodra@bigpond.net.au>
3718
3719 * elf64-ppc.c: Remove stale part of ABI comment.
3720 (NO_OPD_RELOCS): Define.
3721 (ppc64_elf_check_relocs): Use it.
3722 (ppc64_elf_relocate_section): Here too.
3723 (build_one_stub): Don't point function syms at the stub. Instead,
3724 hijack plt.offset.
3725 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3726 really go to the stub. Make all dynamic relocs in opd against
3727 locals.
3728 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3729 plt.offset.
3730
f304919d
RH		 37312002-01-22 Richard Henderson <rth@redhat.com>
3732
3733 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3734
c0ef99a7
AM		 37352002-01-22 Alan Modra <amodra@bigpond.net.au>
3736
60ee0d4a
AM		 3737 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3738 TOC_BASE_OFF adjustment.
3739
c0ef99a7
AM		 3740 * Makefile.am: Run "make dep-am".
3741 * Makefile.in: Regenerate.
3742 * po/SRC-POTFILES.in: Regenerate.
3743
64328b46
AM		 37442002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3745
3746 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3747 host defines.
3748
59953665 37492002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 3750
3751 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3752 Check for and emit error if sgot is NULL at this point.
3753
9596feea
JT		 37542002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3755
3756 * config.bfd (ia64*-*-netbsd*): New target.
3757
7b45c6e1
AM		 37582002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3759
3760 * som.c (som_write_space_strings): Comment typo fix.
3761
e5094212
AM		 37622002-01-21 Alan Modra <amodra@bigpond.net.au>
3763
e86ce104
AM		 3764 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3765 is_func_descriptor fields.
3766 (link_hash_newfunc): Init them.
3767 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3768 dot are candidates for plt entries. When processing .opd relocs,
3769 set function descriptor strings to point inside function code
3770 string, and set new ppc_link_hash_entry fields.
3771 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3772 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3773 function descriptors. It's now done in..
3774 (func_desc_adjust): New.
3775 (ppc64_elf_func_desc_adjust): New.
3776 (define elf_backend_always_size_sections): Define.
3777 (ppc64_elf_hide_symbol): New.
3778 (define elf_backend_hide_symbol): Define.
3779 (allocate_dynrelocs): Remove code looking up function descriptors
3780 as that has been done earlier.
3781 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3782 table.
3783 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3784 up function descriptor.
3785 (build_one_stub): Look up the function code sym. Check for
3786 invalid plt offsets.
3787 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3788 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3789
e5094212
AM		 3790 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3791 boolean param.
3792 (_bfd_elf_link_hash_hide_symbol): Likewise.
3793 * elflink.h (elf_link_add_object_symbols): Adjust call to
3794 elf_backend_hide_symbol.
3795 (elf_fix_symbol_flags): Likewise.
3796 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3797 than bfd_alloc.
3798 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3799 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3800 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3801 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3802 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3803 and adjust to suit.
3804 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3805 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3806 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3807
40b8271b
AM		 38082002-01-18 Alan Modra <amodra@bigpond.net.au>
3809
3810 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3811 dynamic function descriptor symbol, not the associated function
3812 symbol.
3813
55baa95b
EC		 38142002-01-17 Eric Christopher <echristo@redhat.com>
3815
3816 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3817
328577ad
NC		 38182002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3819
3820 * po/bfd.pot: Regenerate.
3821 * po/fr.po: Regenerate.
3822
af746e92
AM		 38232002-01-17 Alan Modra <amodra@bigpond.net.au>
3824
3825 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3826 Remove "Elf_Internal_Shdr *" param.
3827 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3828 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3829 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3830 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3831 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3832 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3833 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3834 function to override special sections. Remove hdr arg from
3835 backend call, and don't loop.
3836
175e9962
EC		 38372002-01-16 Eric Christopher <echristo@redhat.com>
3838
3839 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3840 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3841 relocations requiring gp0 and gp.
3842
96a846ea
RE		 38432002-01-16 Richard Earnshaw <rearnsha@arm.com>
3844
175e9962 3845 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 3846 EF_ARM_VFP_FLOAT.
3847 (elf32_arm_print_private_bfd_data): Likewise.
3848
af3ae48d
NC		 38492002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3850
3851 * po/tr.po: Import new version.
3852
10ed1bba
AM		 38532002-01-16 Alan Modra <amodra@bigpond.net.au>
3854
3855 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3856 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3857 (ORI_R0_R0_0): Correct.
3858
5d1634d7
AM		 38592002-01-16 Alan Modra <amodra@bigpond.net.au>
3860
3861 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3862 when plt_not_loaded.
3863 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3864 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3865 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3866 (ppc64_elf_glink_code): Delete.
3867 (PPC64_ELF_GLINK_SIZE): Delete.
3868 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3869 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3870 ORI_R0_R0_0): Define.
3871 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3872 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3873 (ppc64_elf_link_hash_table_create): Init them.
3874 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3875 Don't copy to shared lib.
3876 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3877 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3878 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3879 room for .stub and .glink code.
3880 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3881 DT_PPC64_GLINK.
3882 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3883 bfd_elf64_bfd_final_link.
3884 (bfd_elf64_bfd_final_link): Don't define.
3885 (ppc64_elf_size_stubs): New.
3886 (build_plt_stub): New.
3887 (build_one_stub): New.
3888 (ppc64_elf_build_stubs): New.
3889 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3890 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3891 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3892 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3893 case output sections not separate. Adjust DT_RELASZ to not
3894 include plt relocs. Set reserved got entry. Set got and plt
3895 entry size.
3896 (elf_backend_got_header_size): Set to 8.
3897 * elf64-ppc.h: New file.
3898
c601ffdb
AM		 38992002-01-16 Alan Modra <amodra@bigpond.net.au>
3900
3901 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3902 sections, use bfd_section_list_remove.
3903 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3904 * elflink.h (elf_link_add_object_symbols): When removing all
3905 sections, use bfd_section_list_clear.
3906
8fb4cb7f
NC		 39072002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3908
3909 * po/sv.po: New file: Swedish translation.
3910 * configure.in (ALL_LINGUAS): Add sv.
3911 * configure: Regenerate.
3912
d3c456e9
JJ		 39132002-01-15 Jakub Jelinek <jakub@redhat.com>
3914
3915 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3916 * elf.c (merge_sections_remove_hook): New function.
3917 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3918 _bfd_merge_sections.
3919 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3920 * libbfd.h: Rebuilt.
3921 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3922 Call remove_hook if a SEC_EXCLUDE section is encountered.
3923
1f7fd478
NC		 39242002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3925
3926 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3927 (xstormy16_reloc_map): Initialise new field with correct howto
3928 table.
3929 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3930 howto entry.
3931
b87011e9
MS		 39322002-01-10 Michael Snyder <msnyder@redhat.com>
3933
3934 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3935 (elfcore_write_pstatus): Use long instead of pid_t;
3936 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3937
175e9962 39382002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 3939
3940 * elf.c: Update copyright years.
3941 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3942 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3943
7c76fa91
MS		 39442002-01-08 Michael Snyder <msnyder@redhat.com>
3945
3946 Add capability to write corefile note sections, for gdb.
3947 * elf.c (elfcore_write_note): New function.
3948 (elfcore_write_prpsinfo): New function.
3949 (elfcore_write_prstatus): New function.
3950 (elfcore_write_pstatus): New function.
3951 (elfcore_write_prfpreg): New function.
3952 (elfcore_write_prxfpreg): New function.
97996af6 3953 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 3954
e1fddb6b
AO		 39552002-01-08 Alexandre Oliva <aoliva@redhat.com>
3956
3957 * elf.c (elf_fake_sections): Propagate errors from
3958 elf_backend_fake_section.
3959
8d05742f
JT		 39602002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3961
3962 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3963 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3964 (elf32-sh-nbsd.lo): New rule.
3965 * Makefile.in: Regenerate.
3966 * config.bfd (sh*le-*-netbsdelf*): New target.
3967 (sh*-*-netbsdelf*): New target.
3968 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3969 (bfd_elf32_shnbsd_vec): New vector.
3970 (bfd_elf32_shlnbsd_vec): New vector.
3971 * configure: Regenerate.
3972 * elf32-sh-nbsd.c: New file.
3973 * targets.c: Update copyright years.
175e9962 3974 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 3975 bfd_elf32_shnbsd_vec.
3976
1dba4cb4
AH		 39772002-01-07 Aldy Hernandez <aldyh@redhat.com>
3978
3979 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3980
47b22aef
GK		 39812002-01-07 Geoffrey Keating <geoffk@redhat.com>
3982
3983 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3984 of a symbol in a section that will be deleted.
3985
be2d1673
NC		 39862002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3987
3988 * po/es.po: New file: Spanish translation.
3989 * configure.in (ALL_LINGUAS): Add es.
3990 * configure: Regenerate.
3991
d9cf1b54
AM		 39922002-01-06 Steve Ellcey <sje@cup.hp.com>
3993
3994 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3995 argument so we can handle HP-UX specially.
3996 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3997 (elfNN_hpux_backend_section_from_bfd_section): New for support
3998 of SHN_IA_64_ANSI_COMMON.
3999 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
4000 (is_unwind_section_name): Add special HP-UX support.
4001 (elfNN_ia64_section_from_shdr): Add support for more sections.
4002 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
4003 add support for more sections.
4004 (elfNN_ia64_additional_program_headers): Modify
4005 is_unwind_section_name call.
4006 (elfNN_ia64_modify_segment_map): Remove assumption that there is
4007 only one unwind section in segment.
4008
3f3c5c34
AM		 40092002-01-06 Alan Modra <amodra@bigpond.net.au>
4010
4011 * syms.c (_bfd_generic_make_empty_symbol): New function.
4012 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
4013 _bfd_generic_make_empty_symbol.
4014 * libbfd.h: Regenerate.
4015 * bfd-in2.h: Regenerate.
4016 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
4017 (hppabsd_core_get_symtab_upper_bound): Don't define.
4018 (hppabsd_core_get_symtab): Likewise.
4019 (hppabsd_core_print_symbol): Likewise.
4020 (hppabsd_core_get_symbol_info): Likewise.
4021 (hppabsd_core_bfd_is_local_label_name): Likewise.
4022 (hppabsd_core_get_lineno): Likewise.
4023 (hppabsd_core_find_nearest_line): Likewise.
4024 (hppabsd_core_bfd_make_debug_symbol): Likewise.
4025 (hppabsd_core_read_minisymbols): Likewise.
4026 (hppabsd_core_minisymbol_to_symbol): Likewise.
4027 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
4028 Formatting fixes.
4029 * hpux-core.c: Similarly.
4030 * irix-core.c: Similarly.
4031 * osf-core.c: Similarly.
4032 * sco5-core.c: Similarly.
4033 * binary.c (binary_make_empty_symbol): Remove function, define as
4034 _bfd_generic_make_empty_symbol.
4035 * ihex.c (ihex_make_empty_symbol): Likewise.
4036 * mmo.c (mmo_make_empty_symbol): Likewise.
4037 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
4038 * srec.c (srec_make_empty_symbol): Likewise.
4039 * versados.c (versados_make_empty_symbol): Likewise.
4040 * vms.c (_bfd_vms_make_empty_symbol): Remove.
4041 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
4042 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
4043 rather than _bfd_vms_make_empty_symbol.
4044 * vms-misc.c (new_symbol): Likewise.
4045
3f0a7f7f
AM		 40462002-01-05 Alan Modra <amodra@bigpond.net.au>
4047
9e7b37b3
AM		 4048 * section.c (bfd_section_init): Remove unnecessary initialisations.
4049 (bfd_section_list_clear): New function.
4050 (bfd_section_list_remove, bfd_section_list_insert): New macros.
4051 (_bfd_strip_section_from_output): Use them.
4052 * coffcode.h (coff_set_alignment_hook): Likewise.
4053 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
4054 * elf64-mips.c (mips_elf64_final_link): Likewise.
4055 * elf64-mmix.c (mmix_elf_final_link): Likewise.
4056 * sunos.c (sunos_add_dynamic_symbols): Likewise.
4057 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
4058 * bfd-in2.h: Regenerate.
4059
4060 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
4061 rather than doing our own section handling. Clean up after errors
4062 with bfd_release and bfd_section_list_clear. Handle unexpected
4063 flags.
4064 * aoutf1.h (sunos4_core_file_p): Likewise.
4065 * aix386-core.c (aix386_core_file_p): Likewise.
4066 * cisco-core.c (cisco_core_file_validate): Likewise.
4067 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
4068 * trad-core.c (trad_unix_core_file_p): Likewise.
4069
4070 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
4071 with bfd_release and bfd_section_list_clear.
4072 * hpux-core.c (hpux_core_core_file_p): Likewise.
4073 * irix-core.c (irix_core_core_file_p): Likewise.
4074 * lynx-core.c (lynx_core_file_p): Likewise.
4075 * osf-core.c (osf_core_core_file_p): Likewise.
4076 * rs6000-core.c (rs6000coff_core_p): Likewise.
4077 * sco5-core.c (sco5_core_file_p): Likewise.
4078
3f0a7f7f
AM		 4079 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
4080 sign extension adjustments without conditionals.
4081
a3aa38ee
JJ		 40822002-01-04 Jakub Jelinek <jakub@redhat.com>
4083
4084 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
4085 CIE at .eh_frame start is removed due to no FDEs referencing it.
4086
8a8b2d4b
AJ		 40872002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
4088
4089 * config.bfd (x86_64-*-netbsd*): New target.
4090 * configure.in (x86_64-*-netbsd*): Set COREFILE
4091 to netbsd-core.lo.
4092 * configure: Regenerated.
4093
04b5af89
TR		 40942002-01-03 Tom Rix <trix@redhat.com>
4095
4096 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
4097 for recent bfd_make_section_anyway change.
4098
51c5503b
NC		 40992002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
4100
4101 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4102 R_ARM_THM_PC11 reloc.
4103
07f7c046
NC		 41042002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4105
4106 * configure.in (LINGUAS): Add ja.
4107 * configure: Regenerate.
4108 * po/ja.po: Import from translation project's web site.
4109
5eefb65f
NC		 41102002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
4111
4112 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
4113 messages to ease translation into other languages.
4114
39e90f10 4115For older changes see ChangeLog-0001
56882138
AM		 4116\f
4117Local Variables:
4118mode: change-log
4119left-margin: 8
4120fill-column: 74
4121version-control: never
4122End:
GDB Binutils - Deliverables
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