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* cpu-h8300.c: Make default h8300 machine first in machine list.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
4c7aad1c
AM		 12002-05-29 Andrey Volkov <avolkov@transas.com>
2
3 * cpu-h8300.c: Make default h8300 machine first in machine list.
4
d172d4ba
NC		 52002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
6
7 * config.bfd: Added DLX configuraton.
8 * Makefile.am: Added DLX configuraton.
9 * configure.in: Added DLX configuraton.
10 * archures.c: Add DLX architecure.
11 * reloc.c: Add DLX relocs.
12 * targets.c: Added DLX target vector.
13 * configure: Regenerate.
14 * Makefile.in: Regenreate.
15 * bfd-in2.h: Regenreate.
16 * elf32-dlx.c: New file: Support DLX target.
17 * cpu-dlx.c: New file: Support DLX target.
18
d1329ca3
AM		 192002-05-25 Alan Modra <amodra@bigpond.net.au>
20
428d0de3
AM		 21 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
22
d1329ca3
AM		 23 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
24 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
25 strings to point inside function code sym string.
26 (func_desc_adjust): Likewise.
27 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
28
3bab7989
ML		 292002-05-24 Michal Ludvig <mludvig@suse.cz>
30
31 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
32 (elf64_x86_64_grok_psinfo): Added.
33
436e8db0
NC		 342002-05-24 TAMURA Kent <kent@netbsd.org>
35
36 * config.bfd: Add a target for i386-netbsdpe.
37
ea1e4b0d
AM		 382002-05-24 Alan Modra <amodra@bigpond.net.au>
39
40 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
41 and is_func_descriptor.
42 (func_desc_adjust): Hide function code sym in shared libs unless
43 there is a matching exported function descriptor sym.
44
13ae64f3
JJ		 452002-05-23 Jakub Jelinek <jakub@redhat.com>
46
47 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
48 for symbols from SHF_TLS section.
49 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
50 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
51 (map_sections_to_segments): Build PT_TLS segment if necessary.
52 (assign_file_positions_for_segments): Likewise.
53 (get_program_header_size): Account for PT_TLS segment.
54 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
55 SEC_THREAD_LOCAL sections to STT_TLS.
56 * reloc.c: Add 386 and IA-64 TLS relocs.
57 * section.c (SEC_THREAD_LOCAL): Define.
58 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
59 Remove.
60 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
61 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
62 unconditionally.
63 (struct elf_final_link_info): Add first_tls_sec.
64 (elf_bfd_final_link): Set first_tls_sec.
65 Compute elf_hash_table (info)->tls_segment.
66 (elf_link_output_extsym): Handle STT_TLS symbols.
67 (elf_link_input_bfd): Likewise.
68 * syms.c (BSF_THREAD_LOCAL): Define.
69 * bfd-in2.h: Rebuilt.
70 * libbfd.h: Rebuilt.
71 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
72 elf_i386_mkobject, elf_i386_object_p): New functions.
73 (elf_howto_table): Add TLS relocs.
74 (elf_i386_reloc_type_lookup): Support TLS relocs.
75 (elf_i386_info_to_howto_rel): Likewise.
76 (struct elf_i386_link_hash_entry): Add tls_type.
77 (struct elf_i386_obj_tdata): New.
78 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
79 New macros.
80 (struct elf_i386_link_hash_table): Add tls_ldm_got.
81 (link_hash_newfunc): Clear tls_type.
82 (elf_i386_check_relocs): Support TLS relocs.
83 (elf_i386_gc_sweep_hook): Likewise.
84 (allocate_dynrelocs): Likewise.
85 (elf_i386_size_dynamic_sections): Likewise.
86 (elf_i386_relocate_section): Likewise.
87 (elf_i386_finish_dynamic_symbol): Likewise.
88 (bfd_elf32_mkobject, elf_backend_object_p): Define.
89 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
90 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
91 want_tprel, want_dtpmod, want_dtprel.
92 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
93 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
94 R_IA64_LTOFF_TPREL22.
95 (elf_code_to_howto_index): Add TLS relocs.
96 (elfNN_ia64_check_relocs): Support TLS relocs.
97 (allocate_global_data_got): Account for TLS .got data.
98 (allocate_dynrel_entries): Account for TLS dynamic relocations.
99 (elfNN_ia64_install_value): Supprt TLS relocs.
100 (set_got_entry): Support TLS relocs.
101 (elfNN_ia64_relocate_section): Likewise.
102
c62e1cc3
NC		 1032002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
104
105 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
106 BLX reloc round the relocation up rather than down.
107 * coff-arm.c (coff_arm_relocate_section): Likewise.
108
c5a43a5d
L		 1092002-05-21 H.J. Lu (hjl@gnu.org)
110
111 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
112 definition.
113
afbe61cf
AM		 1142002-05-22 Alan Modra <amodra@bigpond.net.au>
115
116 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
117 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
118
9c07fe7c
AM		 1192002-05-22 Alan Modra <amodra@bigpond.net.au>
120
121 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
122 unresolved relocs.
123 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
124
21611032
TS		 1252002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
126
127 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
128 non-ELF targets.
129
41241523
TS		 1302002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
131
132 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
133 an error value.
134 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
135 return with false on error.
136 (elf_link_input_bfd): Check reloc_emitter return value.
137
658f2588
JT		 1382002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
139
140 * config.bfd (armeb-*-netbsdelf*): New target.
141
c862ae31
AM		 1422002-05-20 Alan Modra <amodra@bigpond.net.au>
143
144 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
145 at the plt call stub.
146
6dd14845
TS		 1472002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
148
149 * cpu-mips.c (mips_compatible): Don't try to check machine
150 compatibility.
151
a58d9c34
TR		 1522002-05-18 Tom Rix <trix@redhat.com>
153
154 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
155
ef60b7ff
AM		 1562002-05-17 Alan Modra <amodra@bigpond.net.au>
157
158 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
159 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
160 we've already warned about an undefined symbol. Report more
161 detail on reloc errors.
162
a703a6ea
AM		 1632002-05-17 Alan Modra <amodra@bigpond.net.au>
164
165 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
166 * configure.in: Invoke AM_INSTALL_LIBBFD.
167 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
168 (install_libbfd): .. New target.
169 (uninstall_libbfd): Likewise.
170 (install-bfdlibLTLIBRARIES): Likewise.
171 (uninstall-bfdlibLTLIBRARIES): Likewise.
172 (bfdlibdir): New.
173 (bfdincludedir): New.
174 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
175 * aclocal.m4: Regenerate.
176 * configure: Regenerate.
177 * Makefile.in: Regenerate.
178
2c13d98b
NC		 1792002-05-17 Stuart Balfour <sbalfour@cisco.com>
180
181 * hash.c (bfd_hash_lookup): Remove computation of len from inside
182 hash loop.
183
629936c5
NC		 1842002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
185
186 * config.bfd: Add targets for sh64-linux (little endian and
187 big endian).
188
e4cf60a8
NC		 1892002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
190
191 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
192 is located in the same section as the import table. Instead
193 check, and if necessary load the section containing the thunk.
194
d1e66cd4
NC		 1952002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
196
197 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 198 bfd_bread.
199 (xcoff64_core_file_matches_executable_p): Replace bfd_read
200 with bfd_bread.
d1e66cd4 201
2d653fc7
AM		 2022002-05-15 Alan Modra <amodra@bigpond.net.au>
203
204 * aix5ppc-core.c: Warning fixes.
205 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
206 * aout-target.h (MY_bfd_link_just_syms): Define.
207 * aout-tic30.c (MY_bfd_link_just_syms): Define.
208 * bfd.c (bfd_link_just_syms): Define.
209 * binary.c (binary_bfd_link_just_syms): Define.
210 * bout.c (b_out_bfd_link_just_syms): Define.
211 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
212 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
213 * coffcode.h (coff_bfd_link_just_syms): Define.
214 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
215 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
216 (_bfd_elf_link_just_syms): Declare.
217 * elf.c (_bfd_elf_link_just_syms): New function.
218 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
219 sections haven't already been discarded by the linker.
220 * elflink.h (elf_link_add_object_symbols): Likewise for stab
221 sections and SEC_MERGE sections.
222 (elf_bfd_discard_info): Similarly here.
223 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
224 * i386msdos.c (msdos_bfd_link_just_syms): Define.
225 * i386os9k.c (os9k_bfd_link_just_syms): Define.
226 * ieee.c (ieee_bfd_link_just_syms): Define.
227 * ihex.c (ihex_bfd_link_just_syms): Define.
228 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
229 (_bfd_generic_link_just_syms): Declare.
230 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
231 * linker.c (_bfd_generic_link_just_syms): New function.
232 * mmo.c (mmo_bfd_link_just_syms): Define.
233 * nlm-target.h (nlm_bfd_link_just_syms): Define.
234 * oasys.c (oasys_bfd_link_just_syms): Define.
235 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
236 * som.c (som_bfd_link_just_syms): Define.
237 * srec.c (srec_bfd_link_just_syms): Define.
238 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
239 (BFD_JUMP_TABLE_LINK): And here.
240 * tekhex.c (tekhex_bfd_link_just_syms): Define.
241 * versados.c (versados_bfd_link_just_syms): Define.
242 * vms.c (vms_bfd_link_just_syms): Define.
243 * libbfd.h: Regenerate.
244 * bfd-in2.h: Regenerate.
245
cb7394f2
TS		 2462002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
247
248 * elf32-mips.c: Remove superfluous definitions copied from
249 elfxx-mips.c.
250 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
251 SGIish vectors to check the special case.
252 (mips_elf_hi16_reloc): Fix comment.
253 (mips_elf_got16_reloc): Likewise.
254 (_bfd_mips_elf32_gprel16_reloc): Likewise.
255 (elf_reloc_map): Code cleanup.
256 (mips_reloc_map): Add comment.
257 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
258 (mips_elf32_rtype_to_howto): Likewise.
259 (mips_elf32_discard_info): Likewise.
260 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
261 lead to IRIX compatibility now.
262
8dc1a139
TS		 2632002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
264
265 * elfxx-mips.c: Call it IRIX, not Irix in comments.
266
2051e1b5
JT		 2672002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
268
269 * config.bfd (shle-*-netbsdelf*): Add target which includes
270 sh64 support.
271
83954261
AM		 2722002-05-13 David Edelsohn <edelsohn@gnu.org>
273
274 * configure.in: Revert 2002-04-07. Instead, auto-configure
275 HAVE_ST_C_IMPL.
276 * configure: Regenerate.
277 * config.in: Regenerate.
278 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
279 or AIX_5_CORE.
280
a9bf1154
NC		 2812002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
282
283 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
284 corefiles as well.2
285 * configure: Regenerate.
286
3129eb7a
AM		 2872002-05-13 Alan Modra <amodra@bigpond.net.au>
288
289 * Makefile.am (install-data-local): Install headers to
290 $(exec_prefix)/include.
291 * Makefile.in: Regenerate.
292
a9a32010
DJ		 2932002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
294 Daniel Jacobowitz <drow@mvista.com>
295
296 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
297 map BFD_RELOC_RVA.
298
2992002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 300
301 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
302 hppa*-*-openbsd*): New targets.
303 * configure.in (alpha*-*-openbsd*): Set COREFILE.
304 * configure: Regenerate.
305
f1f0d9ab
TR		 3062002-05-10 Tom Rix <trix@redhat.com>
307
ea1e4b0d 308 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 309 xcoff64_ppc_relocate_section.
310 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
311 * libxcoff.h: Common xcoff_reloc_type function declaration.
312
c432ba1a
AM		 3132002-05-10 Alan Modra <amodra@bigpond.net.au>
314
16a10388
AM		 315 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
316 addend in 2002-05-09 commit.
317
c432ba1a
AM		 318 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
319 don't look for stubs on all undefined syms.
320
4a335f3d
AM		 3212002-05-09 Alan Modra <amodra@bigpond.net.au>
322
8fc39d5d
AM		 323 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
324 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
325 pcrel_offset.
326
4a335f3d
AM		 327 * elf32-i386.c (elf_howto_table): Comments.
328 (elf_i386_relocate_section): Handle more relocs for relocatable
329 linking and against SEC_MERGE sections.
330
41fcb14e
AM		 3312002-05-08 Alan Modra <amodra@bigpond.net.au>
332
333 * elf32-ppc.c (ppc_elf_create_got): New function.
334 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 335 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 336 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
337 _bfd_elf_create_got_section.
338
b491616a
AM		 3392002-05-07 Alan Modra <amodra@bigpond.net.au>
340
341 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
342 * elfxx-target.h (elf_backend_rela_normal): Define.
343 (elfNN_bed): Init rela_normal.
344 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
345 for section symbols here if rela_normal. Simplify abs section test.
346 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
347 return immediately. Remove code handling relocatable linking.
348 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
349 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
350 * elf32-i370.c (i370_elf_relocate_section): Likewise.
351 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
352 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
353 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
354 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
355 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
356 * elf32-s390.c (elf_s390_relocate_section): Likewise.
357 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
358 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
359 * elf64-s390.c (elf_s390_relocate_section): Likewise.
360 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
361 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
362 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
363 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
364 * elf-m10200.c (elf_backend_rela_normal): Define.
365 * elf-m10300.c (elf_backend_rela_normal): Define.
366 * elf32-fr30.c (elf_backend_rela_normal): Define.
367 * elf32-i370.c (elf_backend_rela_normal): Define.
368 * elf32-i860.c (elf_backend_rela_normal): Define.
369 * elf32-m68k.c (elf_backend_rela_normal): Define.
370 * elf32-mcore.c (elf_backend_rela_normal): Define.
371 * elf32-openrisc.c (elf_backend_rela_normal): Define.
372 * elf32-ppc.c (elf_backend_rela_normal): Define.
373 * elf32-s390.c (elf_backend_rela_normal): Define.
374 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
375 * elf64-ppc.c (elf_backend_rela_normal): Define.
376 * elf64-s390.c (elf_backend_rela_normal): Define.
377 * elf64-x86-64.c (elf_backend_rela_normal): Define.
378 * elfxx-ia64.c (elf_backend_rela_normal): Define.
379 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
380 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
381
df212a7e
NC		 3822002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
383
384 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
385 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
386
3decf53c
AM		 3872002-05-06 Alan Modra <amodra@bigpond.net.au>
388
389 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
390 when not relocatable. Fix reloc_emitter call for K&R.
391
f46c2da6
AM		 3922002-05-04 Alan Modra <amodra@bigpond.net.au>
393
394 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
395 reloading local sym addend mistakenly removed in 2002-05-01 change.
396
397 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
398 (read_abbrevs): Change "offset" param to bfd_vma.
399 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
400 Change "abbrev_offset" to bfd_vma.
401 (read_indirect_string): Use correct conversion chars in error
402 message format string, cast bfd_vma's to unsigned long.
403 (read_abbrevs): Likewise.
404 (read_attribute_value): Likewise.
405 (decode_line_info): Likewise.
406 (scan_unit_for_functions): Likewise.
407 (parse_comp_unit): Likewise.
408
59862849
TR		 4092002-05-04 Tom Rix <trix@redhat.com>
410
411 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
412 (coff_swap_reloc_out): Same.
413 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
414 (xcoff_swap_reloc_out): Same.
415 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
416 case some 16 bit relocs. Add reloc value to output.
417 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 418 R_RBR. Improve names.
59862849
TR		 419 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
420 (bfd_xcoff_backend_data): Update with new reloc swap names.
421 (bfd_pmac_xcoff_backend_data) : Same.
422 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
423 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 424 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 425 R_POS. Add reloc value to output.
ea1e4b0d
AM		 426 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
427 bit R_RBR. Improve names, masks.
59862849
TR		 428 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
429 (bfd_xcoff_backend_data): Update with new reloc swap names.
430 (bfd_xcoff_aix5_backend_data) : Same.
431
b4655ea9
AM		 4322002-05-04 Alan Modra <amodra@bigpond.net.au>
433
434 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
435 bfd_count top_index, input_list, all_local_syms.
436 (elf32_hppa_setup_section_lists): New function, split from
437 elf32_hppa_size_stubs.
438 (elf32_hppa_next_input_section): Likewise.
439 (group_sections): Likewise.
440 (get_local_syms): Likewise.
441 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
442 stubs on undefined syms too.
443 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 444 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 445 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
446 (elf32_hppa_next_input_section): Declare.
447
301e3139
AM		 4482002-05-04 Bob Byrnes <byrnes@curl.com>
449
450 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
451 _bfd_new_bfd.
452
7c5fcef7
L		 4532002-05-03 H.J. Lu (hjl@gnu.org)
454
455 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
456 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
457 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
458 to hide a global symbol.
459 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 460 forced_local to true.
7c5fcef7 461
84de6048
RH		 4622002-05-02 Richard Henderson <rth@redhat.com>
463
464 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
465 vs SHN_UNDEF to zero.
466
805fc799
AM		 4672002-05-02 Alan Modra <amodra@bigpond.net.au>
468
c061c2d8
AM		 469 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
470 16 bit reloc.
471 <R_PPC64_SECTOFF_DS>: Likewise.
472 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
473 SECTOFF reloc.
474 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
475 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
476 SECTOFF reloc.
477
805fc799
AM		 478 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
479 (ppc64_elf_ha_reloc): New function.
480 (ppc64_elf_brtaken_reloc): New function.
481 (ppc64_elf_sectoff_reloc): New function.
482 (ppc64_elf_sectoff_ha_reloc): New function.
483 (ppc64_elf_toc_reloc): New function.
484 (ppc64_elf_toc_ha_reloc): New function.
485 (ppc64_elf_toc64_reloc): New function.
486 (ppc64_elf_unhandled_reloc): New function.
487 (ppc64_elf_howto_raw): Use the above.
488 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
489 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
490 <R_PPC64_SECTOFF_DS>: Likewise.
491 (IS_ABSOLUTE_RELOC): Update.
492 (struct ppc_link_hash_table): Add have_undefweak.
493 (ppc64_elf_link_hash_table_create): Init.
494 (func_desc_adjust): Set have_undefweak.
495 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
496 add the .sfpr blr when have_undefweak.
497 (ppc64_elf_setup_section_lists): Check hash table flavour.
498 (ppc64_elf_next_input_section): Move output_section->owner test to
499 ppc64elf.em.
500 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
501 and relocatable test. Return TOCstart and don't set elf_gp.
502 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
503 offset calculation. Add assert on weak sym branch tweaks.
504 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
505 (ppc64_elf_toc): Declare.
506 (ppc64_elf_next_input_section): Update.
ea1e4b0d 507
818c39a3
AM		 5082002-05-01 Alan Modra <amodra@bigpond.net.au>
509
510 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
511 file_name.
512
721956f4
AM		 5132002-05-01 Alan Modra <amodra@bigpond.net.au>
514
515 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
516 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
517 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
518 call branches. Correct undefined weak destination.
519 (ppc64_elf_func_desc_adjust): Always create at least one blr in
520 .sfpr, and correct case where either only savef* or restf* is
521 needed.
522
523 Long branch stubs, multiple stub sections.
524 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
525 (ppc64_elf_next_input_section): Declare.
526 * elf64-ppc.c: Move linker-only prototypes.
527 (STUB_SUFFIX): Define.
528 (enum ppc_stub_type): New.
529 (struct ppc_stub_hash_entry): New.
530 (struct ppc_branch_hash_entry): New.
531 (struct ppc_link_hash_entry): Add stub_cache, oh.
532 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
533 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
534 Rename plt_overflow to stub_error.
535 (ppc_stub_hash_lookup): Define.
536 (ppc_branch_hash_lookup): Define.
537 (stub_hash_newfunc): New function.
538 (branch_hash_newfunc): New function.
539 (link_hash_newfunc): Init new fields.
540 (ppc64_elf_link_hash_table_create): Likewise.
541 (ppc64_elf_link_hash_table_free): New function.
542 (ppc_stub_name): New function.
543 (ppc_get_stub_entry): New function.
544 (ppc_add_stub): New function.
545 (create_linkage_sections): Use bfd_make_section_anyway. Create
546 .branch_lt and .rela.branch_lt sections. Don't create .stub.
547 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
548 and set up for plt call stubs. Link func and func desc syms.
549 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
550 (func_desc_adjust): Avoid hash lookup when func desc sym available
551 via shortcut, and set links when processing.
552 (ppc64_elf_hide_symbol): Likewise.
553 (allocate_dynrelocs): Don't allocate stub section here.
554 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
555 Remove sstub code.
556 (ppc_type_of_stub): New function.
557 (build_one_stub): Delete.
558 (ppc_build_one_stub): New function.
559 (ppc_size_one_stub): New function.
560 (ppc64_elf_setup_section_lists): New function.
561 (ppc64_elf_next_input_section): New function.
562 (group_sections): New function.
563 (get_local_syms): New function.
564 (ppc64_elf_size_stubs): Rewrite.
565 (ppc64_elf_build_stubs): Rewrite.
566 (ppc64_elf_relocate_section): Look up stub entry for REL24
567 relocs. Don't propagate REL14* to dynamic objects. Look for long
568 branch stubs if REL14* or REL24 relocs won't reach.
569 (bfd_elf64_bfd_link_hash_table_free): Define.
570
09c2219b
MM		 5712002-04-30 Mark Mitchell <mark@codesourcery.com>
572
573 * bfd/config.bfd: Add support for powerpc-*-windiss.
574
07b678c0
TR		 5752002-04-30 Tom Rix <trix@redhat.com>
576
577 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
578 symbol names into the hash table.
579
dbe341c6
TR		 5802002-04-28 Tom Rix <trix@redhat.com>
581
582 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 583 calulating relocations.
dbe341c6 584 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 585 (xcoff_ppc_relocate_section): Use relocation and complain function
586 tables.
587 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 588 (xcoff_complain_overflow_signed_func): Same.
589 (xcoff_complain_overflow_bitfield_func): Same.
590 (xcoff_complain_overflow_dont_func): Same.
591 (xcoff_reloc_type_crel): New recot function.
592 (xcoff_reloc_type_br): Same.
593 (xcoff_reloc_type_ba): Same.
594 (xcoff_reloc_type_toc): Same.
595 (xcoff_reloc_type_rel): Same.
596 (xcoff_reloc_type_neg): Same.
597 (xcoff_reloc_type_pos): Same.
598 (xcoff_reloc_type_fail): Same.
599 (xcoff_reloc_type_noop): Same.
600 * libxcoff.h : Declare common parts for xcoff64.
601 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 602 and complain function tables.
dbe341c6 603
985142a4
AM		 6042002-04-28 Alan Modra <amodra@bigpond.net.au>
605
606 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
607 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
608
eba91044
AM		 6092002-04-26 Alan Modra <amodra@bigpond.net.au>
610
e54fdaa5
AM		 611 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
612 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
613
a50c1845
AM		 614 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
615 same as the output before calling elf_link_input_bfd.
616
eba91044
AM		 617 * coffcode.h (coff_compute_section_file_positions): Set
618 section_tail after shuffling section list.
619
3c25c5f6
NC		 6202002-04-24 Christian Groessler <chris@groessler.org>
621
622 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
623 addresses are 23bit with a special layout, not plain 32bit
624 values. Prevent relocation of immediate values.
625
40d32fc6
CD		 6262002-04-24 Chris G. Demetriou <cgd@broadcom.com>
627
628 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
629 MIPS-16 ASE flags are set, print something to indicate that.
630
067fa4a6
AM		 6312002-04-23 Alan Modra <amodra@bigpond.net.au>
632
633 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
634 under which a plt call stub is used.
635 (final_link_relocate): Similarly.
636 (allocate_plt_static): Clear h-plabel except when plt entry is
637 exclusively used for a plabel.
638 (allocate_dynrelocs): Use the above to simplify plt sizing.
639 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
640 (elf32_hppa_link_hash_table_create): Init.
641 (BL22_RP): Define.
642 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
643 (elf32_hppa_check_relocs): Set has_22bit_branch.
644
645 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
646 (final_link_relocate): Likewise.
647
af40ce3c
JJ		 6482002-04-22 Jakub Jelinek <jakub@redhat.com>
649
650 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
651 search table if some FDE is DW_EH_PE_aligned encoded either.
652 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
653
09ae86c2
JJ		 6542002-04-22 Richard Smith <richard@ex-parrot.com>
655 Jakub Jelinek <jakub@redhat.com>
656
657 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
658 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
659 encoded personality.
660 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
661 for CIE/FDE removal.
662
deeb2cd7
TR		 6632002-04-20 Tom Rix <trix@redhat.com>
664
665 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
666
99dc0092
AM		 6672002-04-20 Alan Modra <amodra@bigpond.net.au>
668
aa3d5824
AM		 669 * archures.c (bfd_lookup_arch): Move the list order comment..
670 (struct bfd_arch_info): ..to where it belongs.
671 * bfd-in2.h: Regenerate.
672
99dc0092
AM		 673 * archures.c (bfd_lookup_arch): Add comment on list order.
674 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
675 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
676 is always at head of list.
677
7831a775
NC		 6782002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
679
680 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
681 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
682 definition of these functions for ARM_WINCE builds as they are
683 not used.
ea1e4b0d 684 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 685 for ARM_WINCE builds.
686
6872002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
688
ea1e4b0d 689 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 690
6912002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 692
693 * cpu-sh.c (scan_mach): Delete.
694 (arch_info_struct): Replace scan_mach with bfd_default_scan.
695 (bfd_sh_arch): Likewise.
696
3d8dbe36
NC		 6972002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
698
699 * ihex.c (ihex_write_object_contents): Fix check for records
700 crossing 64K boundaries.
701
4ab82700
AM		 7022002-04-16 Alan Modra <amodra@bigpond.net.au>
703
704 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
705 type rather than just assuming entries are ELF.
706 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
707 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
708 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
709 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
710 rather than elf_link_hash_entry.
711
036fe0fe
RH		 7122002-04-15 Richard Henderson <rth@redhat.com>
713
714 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
715 n32 binaries.
716
c4f3d130
NC		 7172002-04-15 Michael Snyder <msnyder@redhat.com>
718
719 * opncls.c (bfd_close): Write contents if writeable.
720 Minor formatting tidy-ups.
721
4ab82700 7222002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 723
724 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
725
0c04d169
MS		 7262002-04-12 Michael Snyder <msnyder@redhat.com>
727
728 * bfd-in.h (bfd_get_section_lma): New access macro.
729 Minor white-space fix-up.
730
89d4966f
AM		 7312002-04-12 Alan Modra <amodra@bigpond.net.au>
732
733 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
734 header pad.
735
8d0da3c2
DD		 7362002-04-09 DJ Delorie <dj@redhat.com>
737
738 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
739
05793179
NC		 7402002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
741
742 * coffcode.h (coff_read_word): New.
743 (coff_compute_checksum): New.
744 (coff_apply_checksum): New.
745 (coff_write_object_contents): Call coff_apply_checksum () to
746 apply checksum to PE image.
747
46fe4e66
AM		 7482002-04-08 Randolph Chung <tausq@debian.org>
749
750 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
751 (elf32_hppa_final_link): Split out sorting logic to..
752 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
753 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
754
3b5b409c
AC		 7552002-04-07 Andrew Cagney <ac131313@redhat.com>
756
757 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
758 pattern.
759 * configure: Re-generate.
760
ac7b6ceb
AC		 7612002-04-07 Andrew Cagney <ac131313@redhat.com>
762
763 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
764 is greater or equal to 4.3.3.
765 * configure: Regenerate.
766 Fix PR gdb/344.
767
44aa49bb
HPN		 7682002-04-05 Hans-Peter Nilsson <hp@axis.com>
769
770 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
771 R_CRIS_32_PCREL>: Fix typo in name.
772 (cris_elf_check_relocs): Always create .rela.got here when
773 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
774 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
775 assume it's created.
776
e2d34d7d
DJ		 7772002-04-04 Daniel Jacobowitz <drow@mvista.com>
778
779 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
780 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
781 define.
782 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
783 * bfd.c (bfd_link_hash_table_free): Define.
784 * binary.c (binary_bfd_link_hash_table_free): Define.
785 * bout.c (b_out_bfd_link_hash_table_free): Define.
786 * coff-rs6000.c (rs6000coff_vec): Include
787 _bfd_generic_link_hash_table_free.
788 (pmac_xcoff_vec): Likewise.
789 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
790 (aix5coff64_vec): Likewise.
791 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
792 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
793 (bfd_elf32_bfd_link_hash_table_free): Define.
794 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
795 (bfd_elf32_bfd_link_hash_table_free): Define.
796 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
797 define.
798 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
799 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
800 * ieee.c (ieee_bfd_link_hash_table_free): Define.
801 * ihex.c (ihex_bfd_link_hash_table_free): Define.
802 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
803 (_bfd_generic_link_hash_table_free): Add prototype.
804 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
805 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
806 * linker.c (_bfd_generic_link_hash_table_free): New function.
807 * mmo.c (mmo_bfd_link_hash_table_free): Define.
808 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
809 * oasys.c (oasys_bfd_link_hash_table_free): Define.
810 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
811 * som.c (som_bfd_link_hash_table_free): Define.
812 * srec.c (srec_bfd_link_hash_table_free): Define.
813 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
814 * versados.c (versados_bfd_link_hash_table_free): Define.
815 * vms.c (vms_bfd_link_hash_table_free): New function.
816 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
817
818 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
819 instead of bfd_alloc.
820 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
821 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
822 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
823 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
824 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
825 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
826 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
827 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
828 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
829 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
830 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
831 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
832 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
833 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
834 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
835 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
836 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
837 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
838 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
839 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
840 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
841 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
842 * m68klinux.c (linux_link_hash_table_create): Likewise.
843 * sparclinux.c (linux_link_hash_table_create): Likewise.
844 * sunos.c (sunos_link_hash_table_create): Likewise.
845 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
846
847 * targets.c: Add _bfd_link_hash_table_free to xvec.
848
849 * bfd-in2.h: Regenerate.
850 * libbfd.h: Regenerate.
851 * libcoff.h: Regenerate.
852
830629ab
AM		 8532002-04-04 Alan Modra <amodra@bigpond.net.au>
854
855 * dep-in.sed: Cope with absolute paths.
856 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
857 Run "make dep-am".
858 * Makefile.in: Regenerate.
859 * coff-arm.c: Fix copyright date.
860 * cpu-h8300.c: Likewise.
861 * cpu-i370.c: Likewise.
862 * cpu-s390.c: Likewise.
863 * cpu-mips.c: Likewise.
864 * po/SRC-POTFILES.in: Regenerate.
865
c6e90b02
TS		 8662002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
867
868 * Makefile.am: Add elfxx-mips.c to the known backends.
869 (elf32-mips.lo): remove dependency to coff/external.h.
870 * Makefile.in: Regenerate.
871 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
872 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
873 accordingly.
874 * configure: Regenerate.
875 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
876 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
877 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
878 MIPS specific backend functions.
879 * elf32-mips.c: Moved most code to elfxx-mips.c.
880 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
881 static.
882 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
883 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
884 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
885 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
886 interface to allow selection of the right REL or RELA howto table.
887 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
888 static. Let it refuse n32 objects.
889 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
890 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
891 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
892 (elf32_mips_ignore_discarded_relocs): Rename from
893 _bfd_elf32_mips_ignore_discarded_relocs.
894 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
895 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
896 (elf_mips_howto_table_rela): Remove.
897 * elf64-mips.c: Moved most code to elfxx-mips.c.
898 (bfd_elf64_bfd_reloc_type_lookup): Make static.
899 (mips_elf64_rtype_to_howto): New function.
900 (mips_elf64_object_p): Likewise.
901 (elf64_mips_irix_compat): Likewise.
902 * elfxx-mips.c: New file containing common code merged together from
903 elf32-mips.c and elf64-mips.c.
904 * elfxx-mips.h: New file containing MIPS specific prototypes from
905 elf-bfd.h.
906 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
907 elf_backend_mips_rtype_to_howto.
908
d8dce692
AM		 9092002-04-04 Alan Modra <amodra@bigpond.net.au>
910
911 * srec.c (MAXCHUNK, Chunk): Revise comments.
912 (srec_write_record): Correct buffer size.
913 (srec_write_header): Do without intermediate buffer.
914 (srec_write_section): Validate Chunk.
915 (srec_write_terminator): Pass NULL instead of dummy buffer.
916 (srec_write_symbols): Pass file and symbol names directly to
917 bfd_bwrite so sprintf won't overflow buffer.
918
b88a866a
JJ		 9192002-04-03 Jakub Jelinek <jakub@redhat.com>
920
921 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
922 PC relative relocs against hidden symbols.
923 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
924
d7866f04
AM		 9252002-04-03 Alan Modra <amodra@bigpond.net.au>
926
927 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
928 LMAs, loop over segments until p_vaddr and p_memsz specify an
929 extent enclosing the section.
930
9e81ee67
NC		 9312002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
932
933 * ihex.c (ihex_write_object_contents): Do not allow records to
934 cross a 64K boundary - wrap if necessary.
935
d2b64500
JT		 9362002-04-01 Nathan Williams <nathanw@wasabisystems.com>
937
938 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
939 which caused the returned LWP ID to always be 0.
940
e36f7d53
RH		 9412002-04-01 Richard Henderson <rth@redhat.com>
942
943 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
944 (elf32_sparc_relocate_section): Use it to figure out when to
945 initialize .got entries.
946 * elf64-sparc.c: Similarly.
947
e92d460e
AM		 9482002-03-28 Alan Modra <amodra@bigpond.net.au>
949
950 * linker.c (link_action): Ignore duplicate warning syms.
951 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
952 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
953 (elf_adjust_dynamic_symbol): Likewise.
954 (elf_export_symbol): Likewise.
955 (elf_link_find_version_dependencies): Likewise.
956 (elf_link_assign_sym_version): Likewise.
957 (elf_link_sec_merge_syms): Likewise.
958 (elf_link_output_extsym): Likewise.
959 (elf_gc_sweep_symbol): Likewise.
960 (elf_gc_propagate_vtable_entries_used): Likewise.
961 (elf_gc_smash_unused_vtentry_relocs): Likewise.
962 (elf_gc_allocate_got_offsets): Likewise.
963 (elf_collect_hash_codes): Likewise.
964 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
965 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
966 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
967 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
968 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
969 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
970 (elf_cris_discard_excess_dso_dynamics): Likewise.
971 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
972 (mark_PIC_calls): Likewise.
973 (allocate_plt_static): Likewise.
974 (allocate_dynrelocs): Likewise.
975 (readonly_dynrelocs): Likewise.
976 * elf32-i386.c (allocate_dynrelocs): Likewise.
977 (readonly_dynrelocs): Likewise.
978 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
979 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
980 * elf32-mips.c (mips_elf_output_extsym): Likewise.
981 (mips_elf_sort_hash_table_f): Likewise.
982 (mips_elf_check_mips16_stubs): Likewise.
983 * elf32-s390.c (allocate_dynrelocs): Likewise.
984 (readonly_dynrelocs): Likewise.
985 * elf32-sh.c (sh_elf_discard_copies): Likewise.
986 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
987 (xstormy16_relax_plt_realloc): Likewise.
988 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
989 (elf64_alpha_output_extsym): Likewise.
990 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
991 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
992 (mips_elf64_check_mips16_stubs): Likewise.
993 (mips_elf64_output_extsym): Likewise.
994 * elf64-ppc.c (func_desc_adjust): Likewise.
995 (allocate_dynrelocs): Likewise.
996 (readonly_dynrelocs): Likewise.
997 * elf64-s390.c (allocate_dynrelocs): Likewise.
998 (readonly_dynrelocs): Likewise.
999 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
1000 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
1001 (readonly_dynrelocs): Likewise.
1002 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
1003 * aoutx.h (aout_link_write_other_symbol): Likewise.
1004 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
1005 (_bfd_coff_write_global_sym): Likewise.
1006 * i386linux.c (linux_tally_symbols): Likewise.
1007 * m68klinux.c (linux_tally_symbols): Likewise.
1008 * sparclinux.c (linux_tally_symbols): Likewise.
1009 * pdp11.c (aout_link_write_other_symbol): Likewise.
1010 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
1011 * xcofflink.c (xcoff_build_ldsyms): Likewise.
1012 (xcoff_write_global_symbol): Likewise.
1013
1014 * cofflink.c (_bfd_coff_final_link): Formatting.
1015 * cpu-mips.c (mips_compatible): Make static, prototype.
1016 * elf32-i386.c (elf_i386_check_relocs): Formatting.
1017 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
1018 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
1019 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
1020 (mips_elf64_final_link): Likewise.
1021 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
1022 prototype.
1023
2106126f
NC		 10242002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
1025
1026 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
1027 (SWAP_OUT_RELOC_OFFSET): Define.
1028
b99d1833
AM		 10292002-03-27 Gregory Steuck <greg@nest.cx>
1030
1031 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
1032 terminating NULL if empty symbol table.
1033 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
1034
ad43ed4c
L		 10352002-03-26 H.J. Lu (hjl@gnu.org)
1036
1037 * elflink.h (elf_link_input_bfd): Revert the last change since
1038 the gcc exception handling isn't fixed yet.
1039
3851fca4
L		 10402002-03-26 H.J. Lu (hjl@gnu.org)
1041
1042 * elflink.h (elf_link_input_bfd): Complain about relocations
1043 against local symbols in discarded sections.
1044
b91afed7
AM		 10452002-03-26 Alan Modra <amodra@bigpond.net.au>
1046
1047 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
1048
dba143ef
AM		 10492002-03-23 Alan Modra <amodra@bigpond.net.au>
1050
1051 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
1052 section file offset for !SEC_LOAD sections.
1053
ee29b9fb
RE		 10542002-03-21 Richard Earnshaw <rearnsha@arm.com>
1055
830629ab
AM		 1056 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
1057 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 1058
54327882
AM		 10592002-03-21 Alan Modra <amodra@bigpond.net.au>
1060
1061 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
1062 Whitespace changes.
1063 * archive.c: Update copyright date.
1064 * bfd-in2.h: Regenerate.
1065 * libbfd.h: Regenerate.
1066 * Makefile.am: Run "make dep-am"
1067 * Makefile.in: Regenerate.
1068 * po/SRC-POTFILES.in: Regenerate.
1069
1ee24f27
DJ		 10702002-03-20 Daniel Jacobowitz <drow@mvista.com>
1071
1072 * dwarf2.c (struct funcinfo): Move up.
1073 (lookup_address_in_function_table): New argument function_ptr.
1074 Set it.
1075 (lookup_address_in_line_table): New argument function. If function
1076 is non-NULL, use it to handle ``addr'' before the first line note of
1077 the function.
1078 (comp_unit_find_nearest_line): Update and swap calls to
1079 lookup_address_in_function_table and lookup_address_in_line_table.
1080 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
1081 N_SLINE encountered if we see an N_FUN before any N_SLINE.
1082
51b9608c
TR		 10832002-03-20 Tom Rix <trix@redhat.com>
1084
ea1e4b0d 1085 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 1086 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 1087 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 1088
789c90aa
TR		 10892002-03-19 Tom Rix <trix@redhat.com>
1090
ea1e4b0d 1091 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 1092 dynamic objects in archives.
1093
1da54d81
HPN		 10942002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
1095
1096 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
1097 STT_NOTYPE symbols to STT_OBJECT.
1098
7831a775 10992002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 1100
1101 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
1102
eb1e0e80
NC		 11032002-03-18 Tom Rix <trix@redhat.com>
1104
1105 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
1106 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
1107 * coff-rs6000 (do_pad) : New function for archive padding.
1108 (do_copy) : New function for object file copying in archives.
1109 (do_shared_object_padding) : New function for padding shared
1110 objects to their text section alignment in archives.
1111 (bfd_xcoff_ar_achive_set_magic) : Stub.
1112 (xcoff_write_armap_big) : Use do_copy and do_pad.
1113 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
1114 do_copy and do_pad.
1115 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 1116 bfd_xcoff_magic_number.
eb1e0e80
NC		 1117 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
1118 fop.
1119 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
1120 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
1121 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
1122 * rs6000-core.c : Update copyright date.
ea1e4b0d 1123 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 1124 csectpp.
1125 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
1126 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
1127 (coff_set_flags) : Use bfd_xcoff_magic_number.
1128 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
1129 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
1130 * Makefile.am : Same.
1131 * config.bfd : Same.
1132 * targets.c : Same.
1133 * configure : Regnerate.
1134 * Makefile.in : Same.
1135 * bfd-in2.h : Same.
1136
a1c259a1
NC		 11372002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
1138
1139 * po/fr.po: Updated version.
1140
4dae1ae7
AM		 11412002-03-18 Alan Modra <amodra@bigpond.net.au>
1142
1143 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
1144 * libbfd.h: Regenerate.
1145 * archive.c (coff_write_armap): Pass on failures from
1146 bfd_write_bigendian_4byte_int.
1147
36b4f6e7
L		 11482002-03-14 H.J. Lu <hjl@gnu.org>
1149
1150 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
1151 error to bfd_error_nonrepresentable_section for reinit_array
1152 section in DSO.
1153
a1aefc76
NC		 11542002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1155
a181be0a
NC		 1156 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
1157 OR it in rather than replacing previously selected flags.
1158
a1aefc76
NC		 1159 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
1160 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
1161
c119f9b8
AM		 11622002-03-14 Alan Modra <amodra@bigpond.net.au>
1163
1164 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
1165 (N): Use the above.
1166 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
1167 ensure reloc size matches before calling elf_link_input_bfd.
1168 Add an assert to check reloc size when counting output relocs.
1169
c295a511
NC		 11702002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
1171
1172 * mmo.c (mmo_get_loc): Return NULL rather than false.
1173
9ce88e60
NC		 11742002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
1175
1176 * po/fr.po: Updated version.
1177
4ddafab0
AM		 11782002-03-13 Alan Modra <amodra@bigpond.net.au>
1179
b74fa2cd
AM		 1180 * archures.c (bfd_default_compatible): Test bits_per_word.
1181 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
1182 bfd_default_compatible.
1183 * cpu-i370.c (i370_compatible): Likewise.
1184 * cpu-sparc.c (sparc_compatible): Likewise.
1185 * cpu-h8300.c (compatible): Test in->arch == out->arch.
1186
40b829d4
AM		 1187 * elflink.h: Formatting fixes.
1188 (elf_link_output_extsym): Merge undefined and undef weak cases.
1189
4ddafab0
AM		 1190 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
1191 when word size of input matches output word size.
1192
dd53c801
AJ		 11932002-03-12 Andreas Jaeger <aj@suse.de>
1194
1195 * cpu-i386.c (i386_compatible): New. Use it instead of
1196 bfd_default_compatible.
1197
aa066ac8
L		 11982002-03-07 H.J. Lu (hjl@gnu.org)
1199
1200 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
1201 as the type for bfd_reloc_val.
1202
1bf42538
JL		 12032002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
1204
1205 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
1206 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
1207 (elf_hppa_final_link_relocate): Correct relocations for indirect
1208 references to local data through the DLT. Fix .opd creation for
1209 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
1210 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
1211 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
1212 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1213 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
1214 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
1215 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
1216
86eaf01e
JJ		 12172002-03-05 Jakub Jelinek <jakub@redhat.com>
1218
1219 * merge.c (_bfd_merge_sections): Don't segfault if there
1220 is nothing to merge due to GC.
1221
c44233aa
AM		 12222002-03-05 Alan Modra <amodra@bigpond.net.au>
1223
039cc25f
AM		 1224 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
1225 symbols that have been forced local.
1226
c44233aa
AM		 1227 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
1228 to output forced local syms for non-shared link.
1229 (elf_link_output_extsym): Tweak condition for calling backend
1230 adjust_dynamic_symbol so that previous behaviour is kept.
1231 Whitespace changes throughout file.
1232
25e27870
L		 12332002-03-04 H.J. Lu <hjl@gnu.org>
1234
1235 * elf.c (bfd_section_from_shdr): Handle special sections,
1236 .init_array, .fini_array and .preinit_array.
1237 (elf_fake_sections): Likewise.
1238
1239 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
1240 DT entry only if the section is in output for .init_array,
1241 .fini_array and .preinit_array. Complain about .preinit_array
1242 section in DSO.
1243 (elf_bfd_final_link): Warn zero size for .init_array,
1244 .fini_array and .preinit_array sections.
1245
1246 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
1247 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
1248 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
1249 .preinit_array.
1250
bb2a49f2
AM		 12512002-03-04 Alan Modra <amodra@bigpond.net.au>
1252
1253 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
1254 * configure: Regenerate.
1255
38487e5e
TR		 12562002-03-02 Tom Rix <trix@redhat.com>
1257
c44233aa
AM		 1258 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
1259 symbolic equiv.
38487e5e
TR		 1260 * coff-rs6000.c (xcoff_howto_table): Same.
1261
30831527
RH		 12622002-03-01 David Mosberger <davidm@hpl.hp.com>
1263
1264 * elflink.h (size_dynamic_sections): If section named
1265 ".preinit_array" exists, create DT_PREINIT_ARRAY and
1266 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
1267 ".init_array" and ".fini_array".
1268 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
1269 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
1270 DT_FINI_ARRAY.
1271
c8e5ddc8
AM		 12722002-02-26 Andrew Macleod <amacleod@cygnus.com>
1273
1274 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
1275 dynsyms.
1276
96e0dda4
AM		 12772002-02-25 Alan Modra <amodra@bigpond.net.au>
1278
1c5b6bf8
AM		 1279 * elf64-hppa.h: Update copyright date.
1280
96e0dda4
AM		 1281 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
1282 (ppc64_elf_relocate_section): Don't generate power4 style branch
1283 hints for *_BRTAKEN and *_BRNTAKEN relocs.
1284
0fb19cbc
JJ		 12852002-02-22 Jakub Jelinek <jakub@redhat.com>
1286
1287 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
1288 last patch.
1289 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1290
c434dee6
AJ		 12912002-02-21 Andreas Jaeger <aj@suse.de>
1292
1293 * elf64-x86-64.c: Major rework that introduces all recent changes
1294 to the x86-64 backend. Get a closer match to elf32-i386.
1295 (struct elf64_x86_64_dyn_relocs): Rename from
1296 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
1297 all users.
1298 (struct elf64_x86_64_link_hash_table): Add short cuts to some
1299 sections.
1300 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
1301 remove casts, initialize new hash members.
1302 (create_got_section): New.
1303 (elf64_x86_64_create_dynamic_sections): New.
1304 (elf64_x86_64_copy_indirect_symbol): New.
1305 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
1306 relocs, .got or .relgot here but do it in allocate_dynrelocs.
1307 Reference count possible .plt and .got entries. Don't test input
1308 section SEC_READONLY here to try to avoid copy relocs, and keep
1309 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
1310 DF_TEXTREL here. Delay setting of variables until needed. Cache
1311 pointer to "sreloc" section in elf_section_data. Tweak condition
1312 under which .got created. Report files with bad relocation
1313 section names.
1314 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
1315 Reference count possible .plt entries. Don't deallocate .got and
1316 .relgot space here.
1317 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
1318 do copy reloc processing for weakdefs. Remove redundant casts and
1319 aborts. Delay setting of vars until needed. Move creation of
1320 dynamic symbols and allocation of .plt and .rela.plt to
1321 allocate_dynrelocs. Replace BFD_ASSERT with abort.
1322 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
1323 (allocate_dynrelocs): New.
1324 (readonly_dynrelocs): New.
1325 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
1326 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
1327 Zero out the dynamic allocated content space.
1328 (elf64_x86_64_discard_copies): Removed.
1329 (elf64_x86_64_relocate_section): Make use of dynamic section
1330 short-cuts. Localise vars, and delay setting. Better error
1331 reporting, replace BFD_ASSERT with abort. Check
1332 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
1333 regular object file and tread the weak definition as the normal
1334 one. Don't discard relocs for undefweak or undefined symbols and
1335 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
1336 relocs.
1337 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
1338 symbols that have been forced local. Use same test to decide if
1339 we can use a relative reloc for got as relocate_section. Expand
1340 SHN_UNDEF comment. Move expressions out of function calls.
1341 Replace BFD_ASSERT with abort.
1342 (bfd_elf64_bfd_final_link): Removed.
1343 (elf_backend_copy_indirect_symbol): Define.
1344
ff3a6ee3
TR		 13452002-02-20 Tom Rix <trix@redhat.com>
1346
1347 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
1348 (_bfd_xcoff_reloc_type_lookup): Use it.
1349 * coff64-rs6000.c (xcoff64_howto_table): Same.
1350 (xcoff64_reloc_type_lookup): Same.
c434dee6 1351
a68d41fb
AM		 13522002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1353
1354 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
1355 little endian.
1356
befc3abb
MS		 13572002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1358
1359 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
1360 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
1361 * bfd-in2.h: Regenerate.
1362 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
1363 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
1364 with "s390:64-bit".
1365 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
1366 (elf_s390_reloc_type_lookup): Likewise.
1367 (elf_s390_check_relocs): Likewise.
1368 (elf_s390_gc_sweep_hook): Likewise.
1369 (elf_s390_relocate_section): Likewise.
1370 (elf_s390_object_p): Use renamed architecture define.
1371 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
1372
6eeeec9b
FCE		 13732002-02-19 Frank Ch. Eigler <fche@redhat.com>
1374
1375 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
1376
0bb2d96a
JJ		 13772002-02-19 Jakub Jelinek <jakub@redhat.com>
1378
1379 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
1380 absptr -> pcrel optimization for shared libs.
1381 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
1382 library cannot be converted to pcrel.
1383 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
1384 relative.
1385 * elf32-i386.c (elf_i386_relocate_section): If
1386 _bfd_elf_section_offset returned -2, skip, but make sure the
1387 relocation is installed.
1388 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
1389 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1390 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1391 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1392 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1393 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1394 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1395 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1396 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1397 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1398 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1399 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1400 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1401 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1402 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
1403 _bfd_elf_section_offset returning -2 the same way as -1.
1404 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
1405 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
1406 and BFD_ASSERT.
1407 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
1408
69f284c7
TR		 14092002-02-18 Tom Rix <trix@redhat.com>
1410
1411 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
1412 (bfd_xcoff_size_dynamic_sections): Same.
1413 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
1414 (bfd_xcoff_size_dynamic_sections): Same.
1415 * coff-rs6000.c (xcoff_generate_rtinit): Same.
1416 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
1417 * libxcoff.h (struct xcoff_backend_data_rec): Same.
1418 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
1419 * bfd-in2.h: Regenerate.
1420
82bd7b59
AM		 14212002-02-18 Alan Modra <amodra@bigpond.net.au>
1422
1423 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
1424 (struct ppc_link_hash_table): Add sfpr.
1425 (ppc64_elf_link_hash_table_create): Init it.
1426 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
1427 .glink out to..
1428 (create_linkage_sections): ..here. Make .sfpr too.
1429 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
1430 dynobj early.
1431 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
1432 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
1433 ._restf* functions, and create as needed.
1434 (func_desc_adjust): Only force_local for shared libs.
1435
ef1355e8
NC		 14362002-02-18 David O'Brien <obrien@FreeBSD.org>
1437
1438 * configure.in: Bump version number post 2.12 branching.
1439 * configure: Regenerate.
1440
dfa36a69
HPN		 14412002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
1442
1443 * mmo.c: Correct and improve comments.
1444 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
1445 zero-pad. Use input to fill up non-empty bfd buffer.
1446 (mmo_flush_chunk): New function.
1447 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
1448 changed. Don't emit location specifier if VMA is same as
1449 *LAST_VMAP after omitting leading zero contents. Call
1450 mmo_flush_chunk before emitting location specifier.
1451 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
1452 with mmo_write_loc_chunk calls.
1453 (mmo_internal_write_section): Call mmo_flush_chunk after
1454 mmo_write_chunk.
1455 (mmo_write_symbols_and_terminator): Move :Main to first position
1456 in symbol array. Add faked one if it does not exist if there are
1457 other symbols. Don't add it if there are no symbols at all. Move
1458 out test for value of :Main from symbol loop. Rename table
1459 fakemain to maintable and variable mainsym to fakemain.
1460
ccf00ab6
RH		 14612002-02-15 Richard Henderson <rth@redhat.com>
1462
1463 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
1464 section with no got matches any got. Simplify error generaion.
1465
88eaccc2
AM		 14662002-02-15 Alan Modra <amodra@bigpond.net.au>
1467
fd96f80f
AM		 1468 Support arbitrary length fill patterns.
1469 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
1470 (_bfd_default_link_order): Remove bfd_fill_link_order code.
1471 Call default_data_link_order.
1472 (default_fill_link_order): Delete.
1473 (default_data_link_order): New function.
1474 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
1475 of bfd_fill_link_order with bfd_data_link_order.
1476 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
1477 * elf64-mips.c (mips_elf64_final_link): Likewise.
1478
88eaccc2
AM		 1479 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
1480 Correct value returned in "end" for "0x<non-hex>".
1481
e2fd756b
NC		 14822002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
1483
1484 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
1485 (scan): Test against 'mach' field in info structure.
1486
edd29cf9
AM		 14872002-02-14 Alan Modra <amodra@bigpond.net.au>
1488
1489 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
1490
1e30956e 14912002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 1492
1493 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
1494 EF_M68000.
1495
bf36db18
NC		 14962002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
1497
1498 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 1499 non-zero physical addresses when adjusting the LMAs of new
1500 sections.
bf36db18 1501
189c6563
AM		 15022002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
1503
1504 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
1505 from _bfd_elf_hppa_gen_reloc_type.
1506 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
1507 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
1508 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
1509 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
1510
e948afaf
AO		 15112002-02-12 Alexandre Oliva <aoliva@redhat.com>
1512
1513 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
1514 loading its contents if there's nothing to do in it.
1515
19397422
AM		 15162002-02-12 Alan Modra <amodra@bigpond.net.au>
1517
0ad3a73b
AM		 1518 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
1519 64k boundary.
1520
19397422
AM		 1521 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
1522 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
1523 (ppc64_elf_finish_dynamic_sections): Set values for them.
1524
51316059
MS		 15252002-02-11 Michael Snyder <msnyder@redhat.com>
1526
1527 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
1528 * elf.c (elfcore_grok_pstatus): Add prototype.
1529 (elfcore_grok_lwpstatus): Add prototype.
1530 (elfcore_write_lwpstatus): New function.
1531 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
1532
518313c3
AO		 15332002-02-11 Alexandre Oliva <aoliva@redhat.com>
1534
1535 * elf32-sh.c: Added missing prototypes.
1536 * elf32-sh64.c: Likewise.
1537 (sh_elf_align_loads): Mark unused args as such.
1538 * elf64-sh64.c: Added missing prototypes.
1539 (struct elf_sh64_link_hash_entry): Fix typo.
1540 (sh_elf64_relocate_section): Fix info argument passed to
1541 _bfd_elf_section_offset.
1542
2c73f9d8
AM		 15432002-02-11 Alan Modra <amodra@bigpond.net.au>
1544
1545 * Makefile.am: "make dep-am".
1546 * Makefile.in: Regenerate.
1547 * aclocal.m4: Regenerate.
1548 * config.in: Regenerate.
1549 * configure: Regenerate.
1550
d426c6b0
DJ		 15512002-02-10 Daniel Jacobowitz <drow@mvista.com>
1552
1553 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
1554 variable warnings.
1555 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
1556 comparison warning.
1557 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
1558 cast warnings for the common case.
1559
e58ee0cd
HPN		 15602002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
1561
1562 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
1563 vectors.
1564 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
1565 vectors.
1566
7793f4d0
RH		 15672002-02-09 Richard Henderson <rth@redhat.com>
1568
1569 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
1570 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
1571 (elf64_alpha_relocate_section): Likewise.
1572 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
1573 * bfd-in2.h, libbfd.h: Rebuild.
1574
7e799044
HPN		 15752002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
1576
1577 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
1578 that base-plus-offset reloc accounting is consistent.
1579 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
1580 up to date for undefined symbols.
1581
027d73eb
EC		 15822002-02-08 Eric Christopher <echristo@redhat.com>
1583
1584 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1585
1586 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
1587 sections for the O32 ABI.
1588
517662d4
CD		 15892002-02-08 Chris Demetriou <cgd@broadcom.com>
1590
1591 * elf32-arm.h: Fix formatting of _("...").
1592 * elf32-d10v.c: Likewise.
1593 * elf32-m68k.c: Likewise.
1594 * elf32-mips.c: Likewise.
1595
5e37cc46
NC		 15962002-02-08 Ivan Guzvinec <ivang@opencores.org>
1597
1598 * coff-or32.c: Fix compile time warning messages.
1599
fbca6ad9
AO		 16002002-02-08 Alexandre Oliva <aoliva@redhat.com>
1601
1602 Contribute sh64-elf.
1603 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
1604 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
1605 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
1606 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
1607 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
1608 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
1609 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
1610 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
1611 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
1612 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
1613 New relocs.
1614 * libbfd.h, bfd-in2.h: Rebuilt.
1615 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
1616 (sh_reloc_map): Map them.
1617 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
1618 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
1619 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
1620 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
1621 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
1622 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
1623 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
1624 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
1625 datalabel_got_offset.
1626 (sh_elf_link_hash_newfunc): Initialize it.
1627 (sh_elf_relocate_section): Augment the scope of
1628 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
1629 GOT and GOTOFF handling to new SHmedia relocation types. Support
1630 GOT_BIAS.
1631 (sh_elf_check_relocs): Likewise.
1632 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
1633 PLT entries using movi_shori_putval. Support GOT_BIAS.
1634 (sh_elf_finish_dynamic_sections): Likewise.
1635 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
1636 relocation, it's now done by the caller.
1637 (GOT_BIAS): New.
1638 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
1639 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
1640 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
1641 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
1642 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
1643 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
1644 sh64_elf64_hash_table): New.
1645 (sh_elf64_howto_table): Introduce new relocs.
1646 (sh_elf64_info_to_howto): Accept new PIC relocs.
1647 (sh_elf64_relocate_section): Augment the scope of
1648 seen_stt_datalabel. Support new PIC relocs.
1649 (sh_elf64_check_relocs): Support new PIC relocs.
1650 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
1651 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
1652 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
1653 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
1654 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
1655 movi_shori_putval, movi_3shori_putval,
1656 sh64_elf64_create_dynamic_sections,
1657 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
1658 sh64_elf64_size_dynamic_sections,
1659 sh64_elf64_finish_dynamic_symbol,
1660 sh64_elf64_finish_dynamic_sections): New.
1661 (elf_backend_create_dynamic-sections,
1662 bfd_elf64_bfd_link_hash_table_create,
1663 elf_backend_adjust_dynamic_symbol,
1664 elf_backend_size_dynamic_sections,
1665 elf_backend_finish_dynamic_symbol,
1666 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
1667 elf_backend_plt_readonly, elf_backend_want_plt_sym,
1668 elf_backend_got_header_size, elf_backend_plt_header_size):
1669 Define.
1670 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
1671 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
1672 match official numbers and names; moved unmaching ones to the
1673 range 0xf2-0xff.
1674 * elf32-sh64.c, elf64-sh64.c: Likewise.
1675 2001-03-12 DJ Delorie <dj@redhat.com>
1676 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
1677 sections.
1678 2001-03-12 DJ Delorie <dj@redhat.com>
1679 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
1680 be aligned.
1681 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
1682 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
1683 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
1684 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
1685 .cranges section with SEC_SORT_ENTRIES set.
1686 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
1687 incoming sorted .cranges section.
1688 (sh64_bfd_elf_copy_private_section_data): New.
1689 (sh64_elf_final_write_processing): Only sort .cranges and modify
1690 start address if called by linker.
1691 2001-01-08 Ben Elliston <bje@redhat.com>
1692 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
1693 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
1694 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
1695 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1696 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
1697 line. Add comments before all entries.
1698 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
1699 comment.
1700 (sh_elf64_reloc): Correct head comment.
1701 (sh_elf64_relocate_section): Correct spacing.
1702 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
1703 instead call reloc_dangerous callback.
1704 <case R_SH_SHMEDIA_CODE>: New case.
1705 (sh_elf64_gc_mark_hook): Correct spacing.
1706 (sh_elf64_check_relocs): Ditto.
1707 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
1708 New case.
1709 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
1710 functions.
1711 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
1712 clarify describing comment. Add comments before all entries.
1713 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
1714 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
1715 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
1716 Sort .cranges section in final link. Prepare to set bit 0 on
1717 entry address.
1718 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
1719 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
1720 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
1721 .cranges section.
1722 (sh64_backend_section_from_shdr): New, to recognize
1723 SHT_SH5_CR_SORTED on incoming .cranges section.
1724 (elf_backend_section_from_shdr): Define.
1725 (sh64_elf_final_write_processing): Sort outgoing .cranges
1726 section. (New, temporarily disabled:) Set bit 0 on entry address
1727 according to ISA type.
1728 (sh64_find_section_for_address): New.
1729 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
1730 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
1731 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
1732 bfd_malloc, not xmalloc.
1733 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
1734 global.
1735 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
1736 temporarily disabled) setting bit 0 on entry address.
1737 (elf_backend_final_write_processing): Define.
1738 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
1739 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
1740 be a proper relocation for PTA and PTB rather than a marker.
1741 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
1742 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
1743 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
1744 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
1745 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
1746 Zero src_mask.
1747 * elf64-sh64.c: Ditto.
1748 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
1749 * elf32-sh64.c: Include opcodes/sh64-opc.h
1750 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
1751 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
1752 parameters. No unused parameters. Caller changed.
1753 <case R_SH_PT_16>: New case.
1754 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
1755 * Makefile.in: Regenerate.
1756 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
1757 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
1758 all code sections.
1759 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1760 (sh64_elf_merge_private_data): Ditto.
1761 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
1762 to access stored section flags.
1763 (sh64_elf_final_write_processing): Return immediately unless
1764 called by linker. Use sh64_elf_section_data (cranges) to get size
1765 of linker-generated cranges entries.
1766 (sh64_elf_copy_private_data): Add missing "return true".
1767 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
1768 (sh_elf64_merge_private_data): Ditto.
1769 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
1770 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
1771 elf64-sh64.c:sh64_elf_fake_sections.
1772 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
1773 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
1774 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
1775 (sh64_elf_final_write_processing): New.
1776 (elf_backend_final_write_processing): Define.
1777 (sh64_elf_fake_sections): Get header flags from tdata field.
1778 (sh64_elf_copy_private_data): Do not call
1779 sh64_elf_copy_private_data_internal, just copy e_flags field.
1780 (sh64_elf_merge_private_data): Do not call
1781 sh64_elf_copy_private_data_internal.
1782 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
1783 Remove EF_SH64_ABI64, let ELF size make difference.
1784 Remove SH64-specific BFD section flag.
1785 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
1786 containing SHmedia through elf_section_data (asect)->tdata
1787 non-zero, not using a BFD section flag.
1788 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
1789 (sh64_elf_merge_private_data): Similar.
1790 (elf_backend_section_flags): Don't define.
1791 (sh64_elf_backend_section_flags): Delete.
1792 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
1793 not EF_SH64_ABI64.
1794 (sh_elf64_merge_private_data): Similar.
1795 * section.c (Section flags definitions): Don't define
1796 SEC_SH_ISA_SHMEDIA.
1797 (bfd-in2.h): Regenerate.
1798 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
1799 Make DataLabel references work with partial linking.
1800 * elf32-sh64.c: Fix formatting.
1801 (sh64_elf_link_output_symbol_hook): New.
1802 (elf_backend_link_output_symbol_hook): Define to
1803 sh64_elf_link_output_symbol_hook.
1804 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
1805 undefined if partial linking. Adjust sanity check.
1806 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
1807 (elf_backend_link_output_symbol_hook): Define to
1808 sh64_elf64_link_output_symbol_hook.
1809 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
1810 undefined if partial linking. Adjust sanity check.
1811 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
1812 Implement semantics for inter-file DataLabel references.
1813 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
1814 (sh64_elf64_add_symbol_hook): New.
1815 (sh_elf64_relocate_section): If passing an indirect symbol with
1816 st_type STT_DATALABEL on the way to a symbol with st_other
1817 STO_SH5_ISA32, do not bitor 1 to the relocation.
1818 (elf_backend_add_symbol_hook): Define to
1819 sh64_elf64_add_symbol_hook.
1820 * elf64-sh32.c: Tweak comments.
1821 (DATALABEL_SUFFIX): Define.
1822 (sh64_elf_add_symbol_hook): New.
1823 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
1824 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
1825 symbol with st_type STT_DATALABEL on the way to a symbol with
1826 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
1827 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
1828 Pass through STT_DATALABEL.
1829 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
1830 (elf_backend_get_symbol_type): Define.
1831 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
1832 (elf_backend_get_symbol_type): Define.
1833 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
1834 * elf32-sh64.c: Tweak comments.
1835 (sh64_elf_copy_private_data_internal): Add prototype.
1836 (bfd_elf32_bfd_set_private_flags): Define.
1837 (sh64_elf_copy_private_data_internal): Compare machine name, not
1838 textual BFD target name, to check whether to copy section flag
1839 SHF_SH5_ISA32.
1840 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
1841 Tweak section-contents-type-mismatch message.
1842 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
1843 Validize reloc-types.
1844 * elf64-sh64.c: New file.
1845 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
1846 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
1847 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
1848 Regenerate dependencies.
1849 * Makefile.in: Regenerate.
1850 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
1851 bfd_elf64_sh64l_vec.
1852 * configure.in: Handle bfd_elf64_sh64_vec and
1853 bfd_elf64_sh64l_vec.
1854 * configure: Regenerate.
1855 * po/POTFILES.in: Regenerate.
1856 * po/bfd.pot: Regenerate.
1857 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
1858 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
1859 anything else but EF_SH64 and EF_SH64_ABI64.
1860 (sh64_elf_merge_private_data): Emit error for anything else but
1861 EF_SH64 and EF_SH64_ABI64.
1862 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
1863 from targ_selvecs.
1864 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
1865 bfd_elf32_sh64l_vec as a temporary measure.
1866 * configure: Regenerate.
1867 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
1868 * cpu-sh.c (arch_info_struct): Include sh5 item
1869 unconditionalized.
1870 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
1871 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
1872 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
1873 * elf32-sh64.c: Tweak comments.
1874 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
1875 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
1876 (sh64_elf_copy_private_data_internal): Wrap long line.
1877 (sh64_elf_merge_private_data): Rewrite to allow objects from
1878 SH64 subsets to be linked together.
1879 (INCLUDE_SHMEDIA): Define.
1880 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
1881 Parenthesize plus-expression inside or-expression.
1882 <global symbol>: Ditto.
1883 (sh_elf_set_mach_from_flags): Remove code refusing
1884 deleted EF_SH64_32BIT_ABI flag.
1885 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
1886 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
1887 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
1888 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
1889 (sh_elf_relocate_section) <local symbol>: Or 1 in
1890 calculation of relocation if sym->st_other & STO_SH5_ISA32.
1891 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
1892 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
1893 relocation.
1894 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
1895 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
1896 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
1897 Regenerate dependencies.
1898 * Makefile.in: Regenerate.
1899 * archures.c: Add bfd_mach_sh5.
1900 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
1901 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
1902 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
1903 * configure: Regenerate.
1904 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
1905 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
1906 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
1907 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
1908 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
1909 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
1910 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
1911 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
1912 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
1913 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
1914 in item for SH5.
1915 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
1916 for SHmedia relocs.
1917 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
1918 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
1919 shmedia_prepare_reloc, goto final_link_relocate if it returns
1920 non-zero, else fail as before.
1921 (sh_elf_set_mach_from_flags): Provide function only if not defined
1922 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
1923 (sh_elf_set_private_flags): Provide function only if not defined
1924 as a macro.
1925 (sh_elf_copy_private_data): Similar.
1926 (sh_elf_merge_private_data): Similar.
1927 * section.c (SEC_SH_ISA_SHMEDIA): New.
1928 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
1929 * elf32-sh64.c: New file.
1930 * libbfd.h: Regenerate.
1931 * bfd-in2.h: Regenerate.
1932 * po/POTFILES.in: Regenerate.
1933 * po/bfd.pot: Regenerate.
1934 * bfd-in2.h: Regenerate.
1935 * libbfd.h: Regenerate.
1936
e108f470
DJ		 19372002-02-07 Daniel Jacobowitz <drow@mvista.com>
1938
1939 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
1940 been included, not drag it in.
1941 * bfd-in2.h: Regenerate.
1942
259d18a3
L		 19432002-02-06 H.J. Lu (hjl@gnu.org)
1944
1945 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
1946 the mach and ISA fields if necessary.
1947
f13b834e
NC		 19482002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
1949
1950 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
1951 ARM architecture when an F_ARM_5 flag is detected, since we cannot
1952 be sure exactly which architecture this represents.
1953
82f6addb
NC		 19542002-02-05 Nick Clifton <nickc@redhat.com>
1955
1956 * po/tr.po: Updated translation.
1957
899f54f5
AM		 19582002-02-05 Alan Modra <amodra@bigpond.net.au>
1959
1960 From Jimi X <jimix@watson.ibm.com>
1961 * archures (bfd_mach_ppc64): Define.
1962 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
1963 (bfd_powerpc_arch): Define.
1964 * bfd-in2.h: Regenerate.
1965 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
1966 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
1967 (bfd_powerpc_archs): Add default powerpc64 arch.
1968
248866a8
AM		 19692002-02-05 Alan Modra <amodra@bigpond.net.au>
1970
1971 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
1972 against section syms in readonly sections. Don't do the global
1973 sym check if we find one.
1974 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
1975 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 1976 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 1977 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
1978 (elf_s390_grok_prstatus): Add missing prototype.
1979
4fa5c2a8
HPN		 19802002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
1981
1982 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
1983 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
1984 Call bfd_get_section_by_name only once. Initialize
1985 bpodata->n_bpo_relocs_this_section.
1986 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
1987 referring to DSOs.
1988 (bpo_reloc_request_sort_fn): Don't use difference of values as
1989 return-value.
1990
537c972e
DB		 19912002-02-02 David O'Brien <obrien@FreeBSD>
1992
1993 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
1994 version 4.5 and later the same as 5-CURRENT.
1995 * configure: Re-generate.
1996
006336b8
JT		 19972002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
1998
1999 * config.bfd (hppa*-*-netbsd*): New target.
2000
6c571f00
PT		 20012002-01-31 Philipp Thomas <pthomas@suse.de>
2002
19397422
AM		 2003 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
2004 to front of message. Unify messages with elf32-arm.h. Use
2005 commas where neccessary.
2006 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
2007 ERROR in messages. Unify messages with coff-arm.c. Correct
2008 VFP/FPA error message.
2009 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
2010 APCS-32 for translation.
6c571f00 2011
930b4cb2
HPN		 20122002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
2013
2014 Perform on-demand global register allocation from
2015 R_MMIX_BASE_PLUS_OFFSET relocs.
2016 * elf64-mmix.c (struct bpo_reloc_section_info, struct
2017 bpo_reloc_request, struct bpo_greg_section_info): New.
2018 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
2019 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
2020 _bfd_mmix_check_all_relocs,
2021 _bfd_mmix_prepare_linker_allocated_gregs,
2022 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
2023 (elf_mmix_howto_table): Correct src_mask for most relocs.
2024 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
2025 case.
2026 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
2027 case. Fix typo in comment. New label do_mmix_reloc.
2028 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
2029 store first object file with a base-plus-offset reloc. Call
2030 mmix_elf_check_common_relocs for the part common with mmo.
2031 (mmix_elf_final_link): Write out linker-allocated register
2032 contents section.
2033 (elf_backend_gc_sweep_hook): Define.
2034 (bfd_elf64_bfd_relax_section): Define.
2035
2036 * mmo.c: Don't include <ctype.h>
2037 (mmo_init): Correct init-once logic.
2038
3e36d993
TR		 20392002-02-01 Tom Rix <trix@redhat.com>
2040
2041 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
2042
ba323545
AM		 20432002-02-01 Alan Modra <amodra@bigpond.net.au>
2044
2045 * Makefile.am: Run "make dep-am"
2046 * Makefile.in: Regenerate.
2047
012884d6
DB		 20482002-01-31 David O'Brien <obrien@FreeBSD>
2049
2050 * configure.in: Recognize the differences in core files from FreeBSD
2051 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
2052 5-CURRENT.
2053 * configure: Regenerate.
2054
3b16e843
NC		 20552002-01-31 Ivan Guzvinec <ivang@opencores.org>
2056
2057 * coff-or32.c: New file.
2058 * cpu-or32.c: New file.
2059 * elf32-or32.c: New file.
2060 * archures.c: Add support for or32.
2061 * targets.c: Add support for or32.
2062 * bfd-in2.h: Regenerate.
7dc0ab31 2063 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 2064 coff_write_object_contents): Add support for or32.
2065 * config.bfd: Add target.
2066 * configure.in: Add support for or32.
2067 * configure: Regenerate.
2068 * Makefile.am: Add support for or32.
2069 * Makefile.in: Regenerate.
3b16e843
NC		 2070 * po/SRC-POTFILES.in: Add or32 files.
2071 * po/bfd.pot: Regenerate.
7dc0ab31 2072
caf8ca8e
NC		 20732002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
2074 Don Lindsay <lindsayd@cisco.com>
2075
2076 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
2077 false' with a return of a bfd_reloc_ error code.
2078
e5dfef09
HPN		 20792002-01-31 Hans-Peter Nilsson <hp@axis.com>
2080
2081 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2082 unexport unreferenced symbols when --export-dynamic. Call
2083 _bfd_elf_strtab_delref when unexporting.
2084
4e4770d0
DJ		 20852002-01-30 Daniel Jacobowitz <drow@mvista.com>
2086
2087 * bfd-in.h: Include <stdbool.h> if it is available.
2088 * bfd-in2.h: Regenerated.
2089
e1fa50e7
AM		 20902002-01-31 Alan Modra <amodra@bigpond.net.au>
2091
2092 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
2093 not go via the plt.
2094
b5f79c76
NC		 20952002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2096
b5f79c76
NC		 2097 * archures.c: Tidy up formatting of embedded comments.
2098 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 2099 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 2100 * reloc.c: Tidy up formatting of ordinary & embedded comments.
2101 * section.c: Tidy up formatting of embedded comments.
2102 * syms.c: Tidy up formatting of embedded comments.
2103 * targets.c: Tidy up formatting of embedded comments.
2104
2105 * bfd-in2.h: Regenerate.
2106
ca09e32b
NC		 21072002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
2108
2109 * vms-tir.c (cmd_name): New function.
2110 (tir_cmd_name): New function.
2111 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
2112 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
2113 Fix formatting.
7dc0ab31 2114
ca09e32b
NC		 2115 * peXXigen.c (pe_print_idata): Rearrange message to aid in
2116 translation.
2117 (pe_print_pdata): Rearrange message to aid in translation.
2118
2119 * libbfd.c (warn_deprecated): Rearrange error message to aid in
2120 translation.
2121
2122 * ihex.c (ihex_write_object_contents): Fix spelling typo.
2123
2124 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
2125
2126 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
2127 message to aid in translation.
2128
2129 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
2130 to aid in translation.
2131
2132 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
2133
7dc0ab31 21342002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 2135
2136 * coff-arm.c, elf32-elf.h: Unify messages.
2137
05f64ac6
NC		 21382002-01-30 Nick Clifton <nickc@redhat.com>
2139
2140 * po/sv.po: Updated translation.
2141
f5a3e38a
NC		 21422002-01-30 Philipp Thomas <pthomas@suse.de>
2143
2144 * dwarf2.c (read_abbrev): Use full section name in error message.
2145 (decode_line_info): Likewise.
661a3fd4
NC		 2146
2147 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
2148 message.
2149
d926e03d
AM		 21502002-01-30 Alan Modra <amodra@bigpond.net.au>
2151
2152 * elf64-ppc.c (func_desc_adjust): Only provide missing function
2153 descriptor symbols for undefined function code syms. Clear
2154 ELF_LINK_NON_ELF so that they can stay weak.
2155
030d18fb 21562002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 2157 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 2158
2159 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
2160 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
2161 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
2162 generation.
2163 * bfd-in2.h: Regenerate.
2164
fcc76bea
CD		 21652002-01-29 Chris Demetriou <cgd@broadcom.com>
2166
2167 * elf32-mips.c: Add additional comments about HI16 relocation
2168 processing.
2169 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
2170 pc-relative relocations. (Reverts change made on 2001-10-31.)
2171 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
2172 for pc-relative relocations.
2173 (mips_elf_calculate_relocation): Add a comment about a kludge
2174 in the R_MIPS_GNU_REL_HI16 handling.
2175 (_bfd_mips_elf_relocate_section): Implement that kludge;
2176 adjust pc-relative HI16 relocation for difference in HI16 and
2177 LO16 addresses, since it can't easily be done in
2178 mips_elf_calculate_relocation.
2179
f9cd9119
MS		 21802002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2181
2182 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
2183 relocations with PC32 relocations for undefined or weak symbols.
2184 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
2185 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
2186
702248bb
JT		 21872002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
2188
2189 * elfcore.h (elf_core_file_p): Improve comment for last change.
2190
4867be41
DJ		 21912002-01-27 Daniel Jacobowitz <drow@mvista.com>
2192
2193 * configure: Regenerated.
2194
a94cef6a
JT		 21952002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
2196
2197 * elfcore.h (elf_core_file_p): Set the machine architecture
2198 before processing the program headers.
2199
7562a296
HPN		 22002002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
2201
966abd70
HPN		 2202 * configure.in <64-bit configuration>: If using gcc, check and
2203 emit error for egcs-1.1.2.
2204 * configure: Regenerate.
2205
e8eab623
NC		 22062002-01-26 Egor Duda <deo@logos-m.ru>
2207
2208 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
2209 as possible to avoid stack corruption.
2210
73896efb
RH		 22112002-01-26 Richard Henderson <rth@redhat.com>
2212
2213 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
2214 for non-allocated sections.
2215
22162002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 2217
2218 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
2219 prstat.pr_reg even if it is a struct.
2220
73896efb 22212002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743
NC		 2222
2223 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
2224
3d66c4f7
NC		 22252002-01-25 Philipp Thomas <pthomas@suse.de>
2226
2227 * coffgen.c (coff_print_symbol): Don't mark info message
2228 for translation.
2229
9460ecda
NC		 22302002-01-25 Nick Clifton <nickc@redhat.com>
2231
2232 * po/fr.po: Updated translation.
2233 * po/es.po: Updated translation.
2234
cc9ff76a
AM		 22352002-01-25 Philipp Thomas <pthomas@suse.de>
2236
2237 * coff-alpha.c (alpha_relocate_section): Unify warning message
2238 for GP relative relocations without GP defined.
2239 * coff-mips.c (mips_relocate_section): Likewise.
2240
c68836a9
AM		 22412002-01-25 Alan Modra <amodra@bigpond.net.au>
2242
2243 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
2244 unsigned overflow when new_offset < old_offset.
2245
e8eab623 22462002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 2247
2248 * bfd.c (_bfd_abort): Fix typo.
2249
8ba89f17
RH		 22502002-01-23 Richard Henderson <rth@redhat.com>
2251
2252 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
2253 plt entries for undefweak symbols.
2254
c6953948
NC		 22552002-01-23 Steve Ellcey <sje@cup.hp.com>
2256
2257 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
2258 DEFAULT_VECTOR.
2259 (bfd_elf64_ia64_hpux_big_vec): Ditto.
2260 (bfd_elf32_h8300_vec): Ditto.
2261
41bd81ab
AM		 22622002-01-23 Alan Modra <amodra@bigpond.net.au>
2263
2264 * elf64-ppc.c: Remove stale part of ABI comment.
2265 (NO_OPD_RELOCS): Define.
2266 (ppc64_elf_check_relocs): Use it.
2267 (ppc64_elf_relocate_section): Here too.
2268 (build_one_stub): Don't point function syms at the stub. Instead,
2269 hijack plt.offset.
2270 (ppc64_elf_relocate_section): Check whether REL24 relocs should
2271 really go to the stub. Make all dynamic relocs in opd against
2272 locals.
2273 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
2274 plt.offset.
2275
f304919d
RH		 22762002-01-22 Richard Henderson <rth@redhat.com>
2277
2278 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
2279
c0ef99a7
AM		 22802002-01-22 Alan Modra <amodra@bigpond.net.au>
2281
60ee0d4a
AM		 2282 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
2283 TOC_BASE_OFF adjustment.
2284
c0ef99a7
AM		 2285 * Makefile.am: Run "make dep-am".
2286 * Makefile.in: Regenerate.
2287 * po/SRC-POTFILES.in: Regenerate.
2288
64328b46
AM		 22892002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
2290
2291 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
2292 host defines.
2293
59953665 22942002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 2295
2296 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
2297 Check for and emit error if sgot is NULL at this point.
2298
9596feea
JT		 22992002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
2300
2301 * config.bfd (ia64*-*-netbsd*): New target.
2302
7b45c6e1
AM		 23032002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
2304
2305 * som.c (som_write_space_strings): Comment typo fix.
2306
e5094212
AM		 23072002-01-21 Alan Modra <amodra@bigpond.net.au>
2308
e86ce104
AM		 2309 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
2310 is_func_descriptor fields.
2311 (link_hash_newfunc): Init them.
2312 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
2313 dot are candidates for plt entries. When processing .opd relocs,
2314 set function descriptor strings to point inside function code
2315 string, and set new ppc_link_hash_entry fields.
2316 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
2317 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
2318 function descriptors. It's now done in..
2319 (func_desc_adjust): New.
2320 (ppc64_elf_func_desc_adjust): New.
2321 (define elf_backend_always_size_sections): Define.
2322 (ppc64_elf_hide_symbol): New.
2323 (define elf_backend_hide_symbol): Define.
2324 (allocate_dynrelocs): Remove code looking up function descriptors
2325 as that has been done earlier.
2326 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
2327 table.
2328 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
2329 up function descriptor.
2330 (build_one_stub): Look up the function code sym. Check for
2331 invalid plt offsets.
2332 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
2333 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
2334
e5094212
AM		 2335 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
2336 boolean param.
2337 (_bfd_elf_link_hash_hide_symbol): Likewise.
2338 * elflink.h (elf_link_add_object_symbols): Adjust call to
2339 elf_backend_hide_symbol.
2340 (elf_fix_symbol_flags): Likewise.
2341 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
2342 than bfd_alloc.
2343 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
2344 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
2345 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
2346 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
2347 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
2348 and adjust to suit.
2349 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
2350 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
2351 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
2352
40b8271b
AM		 23532002-01-18 Alan Modra <amodra@bigpond.net.au>
2354
2355 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
2356 dynamic function descriptor symbol, not the associated function
2357 symbol.
2358
55baa95b
EC		 23592002-01-17 Eric Christopher <echristo@redhat.com>
2360
2361 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
2362
328577ad
NC		 23632002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
2364
2365 * po/bfd.pot: Regenerate.
2366 * po/fr.po: Regenerate.
2367
af746e92
AM		 23682002-01-17 Alan Modra <amodra@bigpond.net.au>
2369
2370 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
2371 Remove "Elf_Internal_Shdr *" param.
2372 (_bfd_mips_elf_section_from_bfd_section): Ditto.
2373 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
2374 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
2375 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
2376 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
2377 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
2378 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
2379 function to override special sections. Remove hdr arg from
2380 backend call, and don't loop.
2381
175e9962
EC		 23822002-01-16 Eric Christopher <echristo@redhat.com>
2383
2384 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
2385 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
2386 relocations requiring gp0 and gp.
2387
96a846ea
RE		 23882002-01-16 Richard Earnshaw <rearnsha@arm.com>
2389
175e9962 2390 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 2391 EF_ARM_VFP_FLOAT.
2392 (elf32_arm_print_private_bfd_data): Likewise.
2393
af3ae48d
NC		 23942002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
2395
2396 * po/tr.po: Import new version.
2397
10ed1bba
AM		 23982002-01-16 Alan Modra <amodra@bigpond.net.au>
2399
2400 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
2401 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
2402 (ORI_R0_R0_0): Correct.
2403
5d1634d7
AM		 24042002-01-16 Alan Modra <amodra@bigpond.net.au>
2405
2406 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
2407 when plt_not_loaded.
2408 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
2409 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
2410 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
2411 (ppc64_elf_glink_code): Delete.
2412 (PPC64_ELF_GLINK_SIZE): Delete.
2413 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
2414 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
2415 ORI_R0_R0_0): Define.
2416 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
2417 (struct ppc_link_hash_table): Add sstub and plt_overflow.
2418 (ppc64_elf_link_hash_table_create): Init them.
2419 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
2420 Don't copy to shared lib.
2421 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
2422 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
2423 (allocate_dynrelocs <plt>): Don't change function sym here. Make
2424 room for .stub and .glink code.
2425 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
2426 DT_PPC64_GLINK.
2427 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
2428 bfd_elf64_bfd_final_link.
2429 (bfd_elf64_bfd_final_link): Don't define.
2430 (ppc64_elf_size_stubs): New.
2431 (build_plt_stub): New.
2432 (build_one_stub): New.
2433 (ppc64_elf_build_stubs): New.
2434 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
2435 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
2436 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
2437 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
2438 case output sections not separate. Adjust DT_RELASZ to not
2439 include plt relocs. Set reserved got entry. Set got and plt
2440 entry size.
2441 (elf_backend_got_header_size): Set to 8.
2442 * elf64-ppc.h: New file.
2443
c601ffdb
AM		 24442002-01-16 Alan Modra <amodra@bigpond.net.au>
2445
2446 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
2447 sections, use bfd_section_list_remove.
2448 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
2449 * elflink.h (elf_link_add_object_symbols): When removing all
2450 sections, use bfd_section_list_clear.
2451
8fb4cb7f
NC		 24522002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2453
2454 * po/sv.po: New file: Swedish translation.
2455 * configure.in (ALL_LINGUAS): Add sv.
2456 * configure: Regenerate.
2457
d3c456e9
JJ		 24582002-01-15 Jakub Jelinek <jakub@redhat.com>
2459
2460 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
2461 * elf.c (merge_sections_remove_hook): New function.
2462 (_bfd_elf_merge_sections): Pass it as 3rd argument to
2463 _bfd_merge_sections.
2464 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
2465 * libbfd.h: Rebuilt.
2466 * merge.c (_bfd_merge_sections): Add remove_hook argument.
2467 Call remove_hook if a SEC_EXCLUDE section is encountered.
2468
1f7fd478
NC		 24692002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
2470
2471 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
2472 (xstormy16_reloc_map): Initialise new field with correct howto
2473 table.
2474 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
2475 howto entry.
2476
b87011e9
MS		 24772002-01-10 Michael Snyder <msnyder@redhat.com>
2478
2479 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
2480 (elfcore_write_pstatus): Use long instead of pid_t;
2481 * elf-bfd.h: Change prototypes to use long instead of pid_t;
2482
175e9962 24832002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 2484
2485 * elf.c: Update copyright years.
2486 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
2487 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
2488
7c76fa91
MS		 24892002-01-08 Michael Snyder <msnyder@redhat.com>
2490
2491 Add capability to write corefile note sections, for gdb.
2492 * elf.c (elfcore_write_note): New function.
2493 (elfcore_write_prpsinfo): New function.
2494 (elfcore_write_prstatus): New function.
2495 (elfcore_write_pstatus): New function.
2496 (elfcore_write_prfpreg): New function.
2497 (elfcore_write_prxfpreg): New function.
97996af6 2498 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 2499
e1fddb6b
AO		 25002002-01-08 Alexandre Oliva <aoliva@redhat.com>
2501
2502 * elf.c (elf_fake_sections): Propagate errors from
2503 elf_backend_fake_section.
2504
8d05742f
JT		 25052002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
2506
2507 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
2508 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
2509 (elf32-sh-nbsd.lo): New rule.
2510 * Makefile.in: Regenerate.
2511 * config.bfd (sh*le-*-netbsdelf*): New target.
2512 (sh*-*-netbsdelf*): New target.
2513 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
2514 (bfd_elf32_shnbsd_vec): New vector.
2515 (bfd_elf32_shlnbsd_vec): New vector.
2516 * configure: Regenerate.
2517 * elf32-sh-nbsd.c: New file.
2518 * targets.c: Update copyright years.
175e9962 2519 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 2520 bfd_elf32_shnbsd_vec.
2521
1dba4cb4
AH		 25222002-01-07 Aldy Hernandez <aldyh@redhat.com>
2523
2524 * coff-rs6000.c (READ20): Use bfd_scan_vma.
2525
47b22aef
GK		 25262002-01-07 Geoffrey Keating <geoffk@redhat.com>
2527
2528 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
2529 of a symbol in a section that will be deleted.
2530
be2d1673
NC		 25312002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
2532
2533 * po/es.po: New file: Spanish translation.
2534 * configure.in (ALL_LINGUAS): Add es.
2535 * configure: Regenerate.
2536
d9cf1b54
AM		 25372002-01-06 Steve Ellcey <sje@cup.hp.com>
2538
2539 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
2540 argument so we can handle HP-UX specially.
2541 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
2542 (elfNN_hpux_backend_section_from_bfd_section): New for support
2543 of SHN_IA_64_ANSI_COMMON.
2544 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
2545 (is_unwind_section_name): Add special HP-UX support.
2546 (elfNN_ia64_section_from_shdr): Add support for more sections.
2547 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
2548 add support for more sections.
2549 (elfNN_ia64_additional_program_headers): Modify
2550 is_unwind_section_name call.
2551 (elfNN_ia64_modify_segment_map): Remove assumption that there is
2552 only one unwind section in segment.
2553
3f3c5c34
AM		 25542002-01-06 Alan Modra <amodra@bigpond.net.au>
2555
2556 * syms.c (_bfd_generic_make_empty_symbol): New function.
2557 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
2558 _bfd_generic_make_empty_symbol.
2559 * libbfd.h: Regenerate.
2560 * bfd-in2.h: Regenerate.
2561 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
2562 (hppabsd_core_get_symtab_upper_bound): Don't define.
2563 (hppabsd_core_get_symtab): Likewise.
2564 (hppabsd_core_print_symbol): Likewise.
2565 (hppabsd_core_get_symbol_info): Likewise.
2566 (hppabsd_core_bfd_is_local_label_name): Likewise.
2567 (hppabsd_core_get_lineno): Likewise.
2568 (hppabsd_core_find_nearest_line): Likewise.
2569 (hppabsd_core_bfd_make_debug_symbol): Likewise.
2570 (hppabsd_core_read_minisymbols): Likewise.
2571 (hppabsd_core_minisymbol_to_symbol): Likewise.
2572 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
2573 Formatting fixes.
2574 * hpux-core.c: Similarly.
2575 * irix-core.c: Similarly.
2576 * osf-core.c: Similarly.
2577 * sco5-core.c: Similarly.
2578 * binary.c (binary_make_empty_symbol): Remove function, define as
2579 _bfd_generic_make_empty_symbol.
2580 * ihex.c (ihex_make_empty_symbol): Likewise.
2581 * mmo.c (mmo_make_empty_symbol): Likewise.
2582 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
2583 * srec.c (srec_make_empty_symbol): Likewise.
2584 * versados.c (versados_make_empty_symbol): Likewise.
2585 * vms.c (_bfd_vms_make_empty_symbol): Remove.
2586 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
2587 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
2588 rather than _bfd_vms_make_empty_symbol.
2589 * vms-misc.c (new_symbol): Likewise.
2590
3f0a7f7f
AM		 25912002-01-05 Alan Modra <amodra@bigpond.net.au>
2592
9e7b37b3
AM		 2593 * section.c (bfd_section_init): Remove unnecessary initialisations.
2594 (bfd_section_list_clear): New function.
2595 (bfd_section_list_remove, bfd_section_list_insert): New macros.
2596 (_bfd_strip_section_from_output): Use them.
2597 * coffcode.h (coff_set_alignment_hook): Likewise.
2598 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
2599 * elf64-mips.c (mips_elf64_final_link): Likewise.
2600 * elf64-mmix.c (mmix_elf_final_link): Likewise.
2601 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2602 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
2603 * bfd-in2.h: Regenerate.
2604
2605 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
2606 rather than doing our own section handling. Clean up after errors
2607 with bfd_release and bfd_section_list_clear. Handle unexpected
2608 flags.
2609 * aoutf1.h (sunos4_core_file_p): Likewise.
2610 * aix386-core.c (aix386_core_file_p): Likewise.
2611 * cisco-core.c (cisco_core_file_validate): Likewise.
2612 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
2613 * trad-core.c (trad_unix_core_file_p): Likewise.
2614
2615 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
2616 with bfd_release and bfd_section_list_clear.
2617 * hpux-core.c (hpux_core_core_file_p): Likewise.
2618 * irix-core.c (irix_core_core_file_p): Likewise.
2619 * lynx-core.c (lynx_core_file_p): Likewise.
2620 * osf-core.c (osf_core_core_file_p): Likewise.
2621 * rs6000-core.c (rs6000coff_core_p): Likewise.
2622 * sco5-core.c (sco5_core_file_p): Likewise.
2623
3f0a7f7f
AM		 2624 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
2625 sign extension adjustments without conditionals.
2626
a3aa38ee
JJ		 26272002-01-04 Jakub Jelinek <jakub@redhat.com>
2628
2629 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
2630 CIE at .eh_frame start is removed due to no FDEs referencing it.
2631
8a8b2d4b
AJ		 26322002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
2633
2634 * config.bfd (x86_64-*-netbsd*): New target.
2635 * configure.in (x86_64-*-netbsd*): Set COREFILE
2636 to netbsd-core.lo.
2637 * configure: Regenerated.
2638
04b5af89
TR		 26392002-01-03 Tom Rix <trix@redhat.com>
2640
2641 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
2642 for recent bfd_make_section_anyway change.
2643
51c5503b
NC		 26442002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
2645
2646 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2647 R_ARM_THM_PC11 reloc.
2648
07f7c046
NC		 26492002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2650
2651 * configure.in (LINGUAS): Add ja.
2652 * configure: Regenerate.
2653 * po/ja.po: Import from translation project's web site.
2654
5eefb65f
NC		 26552002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
2656
2657 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
2658 messages to ease translation into other languages.
2659
39e90f10 2660For older changes see ChangeLog-0001
56882138
AM		 2661\f
2662Local Variables:
2663mode: change-log
2664left-margin: 8
2665fill-column: 74
2666version-control: never
2667End:
GDB Binutils - Deliverables
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