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* aix-thread.c (language.h): Include.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
c0647bfc
JT		 12002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2
3 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4 DT_PLTGOT into the dynamic section if there is a PLT.
5
d01414a5
TS		 62002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7
8 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
9 elf32-mips.c.
10 (_bfd_mips_elf_write_section): Likewise.
11 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
12 (_bfd_mips_elf_write_section): Likewise.
13 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
14 (elf32_mips_write_section): Likewise.
15 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
16 (_bfd_mips_elf_write_section): Likewise.
17
40c97fc6
AM		 182002-07-19 Alan Modra <amodra@bigpond.net.au>
19
20 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
21 PT_IA_64_UNWIND segments for a given section.
22
58378160
L		 232002-07-17 H.J. Lu <hjl@gnu.org>
24
25 * Makefile.am: Fix a typo.
26 * Makefile.in: Regenerate.
27
cf88bb9f
NC		 282002-07-15 Denis Chertykov <denisc@overta.ru>
29 Frank Ch. Eigler <fche@redhat.com>
30 Ben Elliston <bje@redhat.com>
31 Alan Lehotsky <alehotsky@cygnus.com>
32 John Healy <jhealy@redhat.com>
33 Graham Stott <grahams@redhat.com>
34 Jeff Johnston <jjohnstn@redhat.com>
35
36 * Makefile.am: Add support for ip2k.
37 * Makefile.in: Regenerate.
38 * doc/Makefile.in: Regenerate.
39 * archures.c: Add support for ip2k.
40 * config.bfd: Add support for ip2k.
41 * configure.in: Add support for ip2k.
42 * configure: Regenerate.
43 * reloc.c: Add support for ip2k.
44 * targets.c: Add support for ip2k.
45 * bfd-in2.h: Regenerate.
46 * libbfd.h: Regenerate.
47 * cpu-ip2k.c: New file.
48 * elf32-ip2k.c: New file.
49
0dafd5f6
RE		 502002-07-17 Ian Rickards <irickard@arm.com>
51
40c97fc6 52 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 53 just return the filename.
54
36b08f12
AM		 552002-07-16 Moritz Jodeit <moritz@jodeit.org>
56
57 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
58
58821868
AM		 592002-07-16 Alan Modra <amodra@bigpond.net.au>
60
61 * elflink.h: Formatting fixes, tidy prototypes.
62 (elf_link_assign_sym_version): Move common code out of loop.
63
c89583f8
AM		 642002-07-16 Alan Modra <amodra@bigpond.net.au>
65
66 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
67 reloc section size is zero. Correct reloc output location.
68
ba94744e
AM		 692002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
70
71 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
72 the final type for the e_fsel selector when generating PA2.0W code.
73 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
74 relocations.
75
96a94295
L		 762002-07-14 H.J. Lu <hjl@gnu.org>
77
78 * elflink.h (elf_link_assign_sym_version): Hide the default
79 definition if there is a hidden versioned definition.
80
6849c52f
HPN		 812002-07-12 Hans-Peter Nilsson <hp@axis.com>
82
83 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
84 dynamic reference test in assertion when initializing GOT with
85 static contents. Just assert that there are either no dynamic
86 sections, the symbol is defined in the regular objects or that the
87 symbol is undef weak. Tweak comment.
88 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
89 only if the symbol isn't defined in the program and isn't undef
90 weak.
91 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
92 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
93 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
94 (elf_cris_discard_excess_program_dynamics): Don't consider
95 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
96
239e1f3a
AM		 972002-07-11 Alan Modra <amodra@bigpond.net.au>
98
99 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
100 unresolved debugging relocs in dynamic applications.
101 * elf32-s390.c (elf_s390_relocate_section): Likewise.
102 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
103 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
104 * elf64-s390.c (elf_s390_relocate_section): Likewise.
105 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
106 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
107
2f6d9989
AM		 1082002-07-10 Alan Modra <amodra@bigpond.net.au>
109
f5e87a1d
AM		 110 * elf64-ppc.c (ONES): Define.
111 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
112 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
113 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
114
2f6d9989
AM		 115 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
116 (ppc64_elf_set_private_flags): Delete.
117 (ppc64_elf_section_from_shdr): Delete.
118 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
119 (ppc64_elf_fake_sections): Delete.
120 (bfd_elf64_bfd_set_private_flags): Don't define.
121 (bfd_elf64_get_symbol_info): Likewise.
122 (elf_backend_section_from_shdr): Likewise.
123 (elf_backend_fake_sections): Likewise.
124
0594c12d
AM		 1252002-07-10 Marco Walther <Marco.Walther@sun.com>
126
127 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
128 when not already set.
129 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
130 (elf_backend_fake_sections): Define.
131
699cb9b8
AM		 1322002-07-10 Alan Modra <amodra@bigpond.net.au>
133
134 * merge.c (_bfd_merge_section): Remove redundant output_section check.
135 Formatting.
136 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
137
0a4787a0
HPN		 1382002-07-09 Hans-Peter Nilsson <hp@axis.com>
139
140 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
141 NULL sym_hashes to just before use.
142 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
143 symbol with non-default visibility.
144 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
145 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
146 Ditto.
147 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
148 symbol with non-default visibility.
149 (cris_elf_check_relocs): At tests for local symbol before
150 increasing h->plt.refcount, also check for non-default
151 visibility. Ditto when checking for local symbol to eliminate
152 pc-relative runtime relocs.
153
aecc8f8a
AM		 1542002-07-08 Alan Modra <amodra@bigpond.net.au>
155
156 * elf.c: Formatting.
157 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
158 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
159 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
160 segments.
161
e9168c1e
MM		 1622002-07-07 Mark Mitchell <mark@codesourcery.com>
163 Alan Modra <amodra@bigpond.net.au>
164
165 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
166 account the impact of relocation count overflow when computing
167 section offsets.
168 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
169 or not to apply the PE COFF reloc overflow handling. Fix a
170 fencepost error in deciding whether or not to use that technique.
171
6cdc0ccc
AM		 1722002-07-07 Alan Modra <amodra@bigpond.net.au>
173
174 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
175 change type of locsyms.
176 (bfd_elf_get_elf_syms): Declare.
177 * elf.c (bfd_elf_get_elf_syms): New function.
178 (group_signature): Use bfd_elf_get_elf_syms.
179 (bfd_section_from_r_symndx): Likewise.
180 * elfcode.h (elf_slurp_symbol_table): Likewise.
181 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
182 (elf_link_add_object_symbols): Likewise. Reorganise to increase
183 locality of various data structures. Properly free internal relocs.
184 (elf_bfd_final_link): Properly free internal relocs.
185 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
186 (elf_link_input_bfd): Likewise.
187 (elf_gc_mark): Likewise. Properly free internal relocs.
188 (elf_gc_sweep): Properly free internal relocs.
189 (elf_reloc_symbol_deleted_p): No need to swap syms in.
190 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
191 internal relocs.
192 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
193 Properly free possibly cached info.
194 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
195 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
196 symbol swapping code.
197 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
198 Properly free possibly cached info.
199 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
200 (mn10300_elf_relax_delete_bytes): Likewise.
201 (mn10300_elf_symbol_address_p): Likewise.
202 (mn10300_elf_get_relocated_section_contents): Likewise.
203 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
204 (elf32_h8_relax_delete_bytes): Likewise.
205 (elf32_h8_symbol_address_p): Likewise.
206 (elf32_h8_get_relocated_section_contents): Likewise.
207 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
208 (m32r_elf_relax_delete_bytes): Likewise.
209 (m32r_elf_get_relocated_section_contents): Likewise.
210 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
211 elf_section_data to determine whether cached.
212 (sh_elf_relax_section): As above for elf-m10200.c.
213 (sh_elf_relax_delete_bytes): Likewise.
214 (sh_elf_get_relocated_section_contents): Likewise.
215 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
216 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
217 reading of local syms.
218 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
219 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
220 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
221 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
222 relocs.
223 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
224 free internal relocs and section contents. Don't read symbols.
225 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
226 (elf32_hppa_size_stubs): Don't free local syms.
227 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
228 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
229 possibly cached info.
230 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
231 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
232 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
233 all_local_syms.
234 (get_local_syms): Delete function.
235 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
236 on exit.
237 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
238
b3212001
JW		 2392002-07-05 Jim Wilson <wilson@redhat.com>
240
241 * syms.c (decode_section_type): New.
242 (bfd_decode_symclass): Call decode_section_type.
243
894bb1ee
JJ		 2442002-07-04 Jakub Jelinek <jakub@redhat.com>
245
246 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
247 section content start.
248 Reported by Michael Schumacher <mike@hightec-rt.com>.
249
bc0ba537
AM		 2502002-07-04 Alan Modra <amodra@bigpond.net.au>
251
252 * section.c (_bfd_strip_section_from_output): Remove unnecessary
253 link order code. Don't actually remove the output section here;
254 Just set a flag for the linker to do so.
255 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
256 sections when setting up output section dynsyms.
257
797fc050
AM		 2582002-07-04 Alan Modra <amodra@bigpond.net.au>
259
260 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
261 fudge.
262 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
263 libs here instead.
264
99881371
MS		 2652002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
266
267 * elf64-s390.c (create_got_section): Set .got section alignment to
268 8 bytes.
269 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
270
47d9a591
AM		 2712002-07-02 Alan Modra <amodra@bigpond.net.au>
272
273 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
274
179d3252
JT		 2752002-07-01 Matt Thomas <matt@3am-software.com>
276
277 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
278 to EF_VAX_*.
279
4a14403c
TS		 2802002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
281
282 * elfxx-mips.c (ABI_64_P): Fix comment.
283 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
284 new section names for N64 ABI.
285 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
286 (mips_elf_calculate_relocation): Code formatting.
287 (mips_elf_create_dynamic_relocation): Likewise.
288 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
289 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
290 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
291 in any NewABI.
292 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
293 for NewABI.
294 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
295 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
296 here, too.
297
607c0e09
AS		 2982002-07-01 Andreas Schwab <schwab@suse.de>
299
300 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
301 R_X86_64_64 to R_X86_64_RELATIVE.
302
ba26fd96
AM		 3032002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
304
305 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
306 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
307 Run "make dep-am".
308 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
309 host_aout_vec.
310 * configure.in (vaxbsd_vec): Add.
311 * targets.c (vaxbsd_vec): Add.
312 * Makefile.in: Rebuild.
313 * configure: Rebuild.
314 * po/SRC-POTFILES.in: Rebuild.
315
1e2f5b6e
AM		 3162002-07-01 Alan Modra <amodra@bigpond.net.au>
317
318 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
319 examining to gc_mark_hook, rather than the bfd.
320 (elf_gc_sections): Adjust.
321 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
322 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
323 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
324 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
325 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
326 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
327 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
328 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
329 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
330 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
331 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
332 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
333 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
334 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
335 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
336 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
337 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
338 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
339 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
340 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
341 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
342 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
343 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
344 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
345 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
346 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
347 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
348 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
349 redundant local sym tests.
350 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
351 (link_hash_newfunc): Init is_entry.
352 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
353 (ppc64_elf_link_hash_table_create): Init all_local_syms.
354 (create_linkage_sections): Use bfd_make_section_anyway rather than
355 bfd_make_section.
356 (ppc64_elf_mark_entry_syms): New function.
357 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
358 up opd entry to function section map.
359 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
360 relocs that reference the opd section.
361 (edit_opd): New function.
362 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
363 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
364 (get_local_syms): Do so here. Exit if we already have local syms.
365 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
366 read local syms on non-ELF input.
367 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
368 than duplicating it's function here. Adjust free of internal
369 relocs to suit.
370 (ppc64_elf_relocate_section): Adjust local syms in opd section.
371 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
372 * elf32-hppa.c (elf32_hppa_size_stubs): Call
373 _bfd_elf32_link_read_relocs rather than duplicating it's function
374 here. Adjust free of internal relocs to suit.
375
1b71fb54
AJ		 3762002-07-01 Andreas Jaeger <aj@suse.de>
377
378 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
379 are not allowed in shared libs code, enforce -fPIC.
380
8d28f606
HPN		 3812002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
382
383 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
384 trailing zero-sequences when there's previous left-over data.
385
5ac81c74
JL		 3862002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
387
388 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
389 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
390 and opd_rel_sec in order for starting rela section. Check _raw_size.
391 (elf_backend_reloc_type_class): Define.
392
91a4d569
AM		 3932002-06-27 Kevin Buettner <kevinb@redhat.com>
394
395 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
396 DWARF2 formats.
397
feee612b
AM		 3982002-06-27 Alan Modra <amodra@bigpond.net.au>
399
400 * cpu-powerpc.c: Comment on ordering of arch_info.
401 * elf32-ppc.c (ppc_elf_object_p): New function.
402 (elf_backend_object_p): Define.
403 * elf64-ppc.c (ppc64_elf_object_p): New function.
404 (elf_backend_object_p): Define.
405
a4e6cefc
JT		 4062002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
407
408 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
409 * configure: Regenerate.
410
dae2dd0d
NC		 4112002-06-25 Jason Eckhardt <jle@rice.edu>
412
413 * dwarf2.c (decode_line_info): Check unit->addr_size
414 to read in the proper number of prologue bytes.
415
680f9d5c
NC		 4162002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
417
418 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
419 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 420 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
421 been enabled.
dae2dd0d 422
680f9d5c
NC		 423 * targets.c (_bfd_target_vector[]): Only include
424 aix5coff64_vec if 64-bit bfd support has been enabled.
425
d4c88bbb
AM		 4262002-06-25 Alan Modra <amodra@bigpond.net.au>
427
428 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
429 * elf32-hppa.c (hppa_add_stub): Likewise.
430 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
431 * elflink.h (elf_add_default_symbol): Fix comment typo.
432 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
433 (elf_link_add_object_symbols): Likewise.
434 (elf_link_assign_sym_version): Likewise.
435 * hash.c (bfd_hash_lookup): Likewise.
436 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
437 * section.c (bfd_get_unique_section_name): Likewise.
438 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
439 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
440 (assign_section_numbers): Likewise.
441 (_bfd_elfcore_make_pseudosection): Likewise.
442 (elfcore_grok_lwpstatus): Likewise.
443 (elfcore_grok_win32pstatus): Likewise.
444 (elfcore_write_note): Constify input params. Use PTR instead of
445 void *. Include terminating NUL in namesz. Correct padding.
446 Support NULL "name" param. Use memcpy instead of strcpy.
447 (elfcore_write_prpsinfo): Constify input params.
448 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
449 (elfcore_write_lwpstatus): Likewise.
450 (elfcore_write_pstatus): Likewise.
451 (elfcore_write_prfpreg): Likewise.
452 (elfcore_write_prxfpreg): Likewise.
453 * elf-bfd.h (elfcore_write_note): Update declaration.
454 (elfcore_write_prpsinfo): Likewise.
455 (elfcore_write_prstatus): Likewise.
456 (elfcore_write_pstatus): Likewise.
457 (elfcore_write_prfpreg): Likewise.
458 (elfcore_write_prxfpreg): Likewise.
459 (elfcore_write_lwpstatus): Likewise.
460
b0ac09d2
NC		 4612002-06-25 Jason Eckhardt <jle@rice.edu>
462
463 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
464 symbols of type stProc and stStaticProc.
465
4662002-06-25 Nick Clifton <nickc@redhat.com>
467
468 * ecoff.c: VArious formatting fixes.
469
021d6096
AM		 4702002-06-25 Alan Modra <amodra@bigpond.net.au>
471
472 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
473
82e51918
AM		 4742002-06-25 Alan Modra <amodra@bigpond.net.au>
475
476 * aout-adobe.c: Don't compare against "true" or "false.
477 * aout-target.h: Likewise.
478 * aoutx.h: Likewise.
479 * archive.c: Likewise.
480 * bout.c: Likewise.
481 * cache.c: Likewise.
482 * coff-a29k.c: Likewise.
483 * coff-alpha.c: Likewise.
484 * coff-i386.c: Likewise.
485 * coff-mips.c: Likewise.
486 * coff-or32.c: Likewise.
487 * coff64-rs6000.c: Likewise.
488 * coffcode.h: Likewise.
489 * coffgen.c: Likewise.
490 * cpu-ns32k.c: Likewise.
491 * ecoff.c: Likewise.
492 * ecofflink.c: Likewise.
493 * elf.c: Likewise.
494 * elf32-arm.h: Likewise.
495 * elf32-cris.c: Likewise.
496 * elf32-d30v.c: Likewise.
497 * elf32-i386.c: Likewise.
498 * elf32-mcore.c: Likewise.
499 * elf32-ppc.c: Likewise.
500 * elf32-sh.c: Likewise.
501 * elf32-sh64.c: Likewise.
502 * elf32-v850.c: Likewise.
503 * elf64-alpha.c: Likewise.
504 * elf64-sh64.c: Likewise.
505 * elfcode.h: Likewise.
506 * elfcore.h: Likewise.
507 * elflink.h: Likewise.
508 * elfxx-mips.c: Likewise.
509 * i386os9k.c: Likewise.
510 * ieee.c: Likewise.
511 * libbfd.c: Likewise.
512 * linker.c: Likewise.
513 * mmo.c: Likewise.
514 * nlm32-alpha.c: Likewise.
515 * nlm32-i386.c: Likewise.
516 * nlm32-ppc.c: Likewise.
517 * nlm32-sparc.c: Likewise.
518 * nlmcode.h: Likewise.
519 * oasys.c: Likewise.
520 * pdp11.c: Likewise.
521 * peicode.h: Likewise.
522 * reloc.c: Likewise.
523 * som.c: Likewise.
524 * srec.c: Likewise.
525 * tekhex.c: Likewise.
526 * vms.c: Likewise.
527 * xcofflink.c: Likewise.
528 * elf64-sparc.c: Edit comment to not use "== false".
529
530 * aoutf1.h: Don't use "? true : false".
531 * ecoff.c: Likewise.
532 * format.c: Likewise.
533 * ieee.c: Likewise.
534 * linker.c: Likewise.
535 * mmo.c: Likewise.
536 * oasys.c: Likewise.
537
48fc70a2
AM		 5382002-06-23 H.J. Lu <hjl@gnu.org>
539
540 * elflink.h (elf_link_add_archive_symbols): For the default
541 version, check references with only one `@' first.
542
47b7c2db
AM		 5432002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
544
545 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
546 function.
547 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
548 symbol table.
549 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
550 (elf64_hppa_size_dynamic_sections): Revise to use
551 elf64_hppa_mark_milli_and_exported_functions.
552 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
553 symbols out of dynamic symbol table.
554
f5d44ba0
AM		 5552002-06-23 Alan Modra <amodra@bigpond.net.au>
556
bb3fff1e
AM		 557 * Makefile.in: Regenerate.
558 * libbfd.h: Regenerate.
559 * bfd-in2.h: Regenerate.
560 * configure: Regenerate.
561 * po/SRC-POTFILES.in: Regenerate.
562
f5d44ba0
AM		 563 * elflink.h: Comment typo fixes.
564
5652002-06-23 H.J. Lu <hjl@gnu.org>
566
567 * elf-bfd.h (elf_link_loaded_list): New structure.
568 (elf_link_hash_table): Add "loaded".
569 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
570 * elflink.h (elf_link_check_versioned_symbol): New function.
571 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
572
cc36acdf
NC		 5732002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
574
575 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 576 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 577 nothing needed to be done, rather than false, indicating that the
578 section's size could not be computed.
579
4e5ba5b7
DB		 5802002-06-18 Dave Brolley <brolley@redhat.com>
581
582 From Catherine Moore, Michael Meissner, Dave Brolley:
583 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
584 * targets.c: Support bfd_elf32_frv_vec.
585 * reloc.c: Add FRV relocs.
586 * configure.in: Add support for bfd-elf32-frv-vec.
587 * config.bfd (targ_cpu): Add support for frv-*-elf.
588 * archures.c: Add frv arch and machines.
589 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
590 (ALL_MACHINES_CFILES): Add cpu-frv.c.
591 (BFD32_BACKENDS): Add elf32-frv.lo.
592 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
593 (cpu-frv.lo): New target.
594 (elf32-frv.lo): New target.
595 * cpu-frv.c: New file.
596 * elf32-frv.c: New file.
597
7ece0d85
JJ		 5982002-06-18 Jakub Jelinek <jakub@redhat.com>
599
600 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
601 e_shnum == 0.
602 Only read the first section header if e_shoff is non-zero.
603 Don't consider e_shstrndx if there are no sections.
604
57fb03ac
TR		 6052002-06-17 Tom Rix <trix@redhat.com>
606
607 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 608 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 609 complain_overflow_bitfield.
610
341ca622
AM		 6112002-06-17 Alan Modra <amodra@bigpond.net.au>
612
767e34d1
AM		 613 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
614 (bfd_fdopenr): Likewise.
615 (bfd_openstreamr): Likewise.
616 (bfd_openw): Likewise.
617
341ca622
AM		 618 * targets.c: Sort target vecs.
619 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
620 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
621 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
622 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
623 * configure.in: Sort target vecs. Add m88kmach3_vec.
624 * configure: Regenerate.
625
dfbbae4c
HPN		 6262002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
627
628 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
629 bpo_reloc_no to break sort order ties, not address of items.
630
d663e1cd
JL		 6312002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
632
633 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
634 Skip excluded sections in determing __gp value.
635 (elf_hppa_final_link_relocate): Use the symbol's address in
636 R_PARISC_FPTR64 relocations that don't need an opd entry.
637 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
638 (elf64_hppa_finalize_dynreloc): Likewise.
639 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
640 (elf64_hppa_finish_dynamic_symbol): Break up assert.
641
a8295218
NC		 6422002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
643
644 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
645 alignment for .bss, .data and .text sections so that sse and sse2
646 code will work.
647 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
648
6492002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 650
651 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
652 sh[1234]*-elf*.
653
3db4b612
JL		 6542002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
655
2cb69dd3
JL		 656 * elflink.h (elf_bfd_final_link): Improve error handling for missing
657 dynamic sections.
658
3db4b612
JL		 659 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
660 for a symbol that has no output section.
661 (allocate_dynrel_entries): Correct comment.
662 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
663 unless we want one.
664 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
665 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
666 with no section. Remove unnecessary parentheses.
667
f3813499
TR		 6682002-06-11 Tom Rix <trix@redhat.com>
669
670 * coffcode.h (coff_compute_section_file_positions): Add data
671 section to AIX loader alignment check.
672
f5d44ba0 673 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 674 alignment to 4 bytes.
675 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
676 power accessor macro.
677 (do_shared_object_padding): Remove invalid assertion.
678
0ebaf185
RS		 6792002-06-10 Richard Sandiford <rsandifo@redhat.com>
680
681 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
682 for removed output sections.
683
ebe3e2d1
NC		 6842002-06-10 Geoffrey Keating <geoffk@redhat.com>
685
686 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
687 htab_alloc.
688 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
689
0b14c2aa
L		 6902002-06-08 H.J. Lu <hjl@gnu.org>
691
692 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
693 work around a long long bug in gcc 2.96 on mips.
694
3c2bfad6
JT		 6952002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
696
697 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
698 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
699 Regenerate dependency lists.
700 * Makefile.in: Regenerate.
701 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
702 vax1knetbsd_vec to targ_selvecs.
703 * configure.in: Add vax1knetbsd_vec.
704 * configure: Regenerate.
705 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
706 * vax1knetbsd.c: New file.
707 * vaxnetbsd.c: Update copyright years.
708 (TARGET_PAGE_SIZE): Set to 0x1000.
709 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
710
91149be3
JT		 7112002-06-08 Matt Thomas <matt@3am-software.com>
712
713 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
714
21e15248
AM		 7152002-06-08 Alan Modra <amodra@bigpond.net.au>
716
717 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
718
986b7daa
AM		 7192002-06-08 Alan Modra <amodra@bigpond.net.au>
720
e90b95f6
AM		 721 * Makefile.am: Run "make dep-am".
722 * Makefile.in: Regenerate.
723
3f9c735e
AM		 724 * armnetbsd.c: Replace CONST with const.
725 * corefile.c: Likewise.
726 * elf32-dlx.c: Likewise.
727 * elf64-mips.c: Likewise.
728 * mmo.c: Likewise.
729 * ns32knetbsd.c: Likewise.
730
986b7daa
AM		 731 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
732 table is elf64-sparc.
733
5a659663
TS		 7342002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
735
736 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
737 Fix RELA addends to get not shifted in the result. Don't do special
738 handling of R_MIPS_64 for NewABI.
739
9bab7074
AM		 7402002-06-07 Alan Modra <amodra@bigpond.net.au>
741
742 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
743 (NAME(aout,slurp_reloc_table)): Likewise.
744 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
745 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
746 (xcoff_write_archive_contents_big): Likewise.
747 (xcoff_generate_rtinit): Likewise.
748 (xcoff_generate_rtinit): Likewise, and check error return.
749 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
750 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
751 (coff_get_normalized_symtab): Likewise.
752 (coff_make_empty_symbol): Likewise.
753 (bfd_coff_set_symbol_class): Likewise.
754 * cofflink.c (coff_link_add_symbols): Likewise.
755 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
756 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
757 (bfd_ecoff_write_accumulated_debug): Likewise.
758 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
759 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
760 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
761 * ieee.c (do_with_relocs): Use bfd_zalloc.
762 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
763 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
764 (NAME(aout,slurp_reloc_table)): Likewise.
765 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
766 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
767 * som.c (som_build_and_write_symbol_table): Likewise.
768 (som_slurp_string_table): Likewise.
769 (som_slurp_symbol_table): Likewise.
770 (som_bfd_ar_write_symbol_stuff): Likewise.
771 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
772 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
773 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
774 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
775 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
776
1126897b
AM		 7772002-06-07 Alan Modra <amodra@bigpond.net.au>
778
779 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
780 "group" union.
781 (elf_group_name): Update.
782 (elf_group_id): Define.
783 (bfd_elf_set_group_contents): Declare.
784 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
785 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
786 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
787 that sym for the signature.
788 (_bfd_elf_compute_section_file_positions): Don't call
789 set_group_contents for "ld -r" case.
790 (swap_out_syms): Use bfd_zalloc.
791 * elflink.h (elf_link_add_archive_symbols): Likewise.
792 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
793 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
794
3fad3c7c
AM		 7952002-06-07 Alan Modra <amodra@bigpond.net.au>
796
797 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
798 relocs in opd for non-shared too.
799
76f99c63
JL		 8002002-06-06 Jeffrey Law <law@redhat.com
801
802 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
803 relocations.
804
7217313c
NC		 8052002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
806
807 * merge.c: Include libiberty.h.
808 * elf-strtab.c: Include libiberty.h.
809
6cb22815
AM		 8102002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
811
812 * peXXigen.c (pe_print_idata): Remove unused variable.
813
1ed89aa9
NC		 8142002-06-06 David Heine <dlheine@tensilica.com>
815
816 * elf.c (assign_file_positions_for_segments): Remove unallocated
817 sections from the section to segment mapping for PT_LOAD segments.
818 Update comment about empty loadable segments.
819
644c4c80
RS		 8202002-06-06 Richard Sandiford <rsandifo@redhat.com>
821
822 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
823 is within the .stabstr section.
824
f8ecb12b
AM		 8252002-06-06 Alan Modra <amodra@bigpond.net.au>
826
827 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
828 are "const PTR", not "const PTR *".
829 (bfd_elf32_swap_symbol_in): Likewise.
830 (bfd_elf64_swap_symbol_in): Likewise.
831 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
832 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
833 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
834 (elf_link_add_object_symbols): Likewise.
835 (elf_link_record_local_dynamic_symbol): Likewise.
836 (elf_link_input_bfd): Likewise.
837 (elf_gc_mark): Likewise.
838 (elf_reloc_symbol_deleted_p): Likewise.
839 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
840 (mn10200_elf_relax_delete_bytes): Likewise.
841 (mn10200_elf_symbol_address_p): Likewise.
842 (mn10200_elf_get_relocated_section_contents): Likewise.
843 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
844 (mn10300_elf_relax_section): Likewise.
845 (mn10300_elf_relax_delete_bytes): Likewise.
846 (mn10300_elf_symbol_address_p): Likewise.
847 (mn10300_elf_get_relocated_section_contents): Likewise.
848 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
849 (elf32_h8_relax_delete_bytes): Likewise.
850 (elf32_h8_symbol_address_p): Likewise.
851 (elf32_h8_get_relocated_section_contents): Likewise.
852 * elf32-hppa.c (get_local_syms): Likewise.
853 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
854 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
855 * elf32-sh.c (sh_elf_relax_section): Likewise.
856 (sh_elf_relax_delete_bytes): Likewise.
857 (sh_elf_get_relocated_section_contents): Likewise.
858 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
859 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
860 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
861 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
862 * elf64-ppc.c (get_local_syms): Likewise.
863 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
864 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
865
1ed89aa9 8662002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 867
868 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
869
73ff0d56
AM		 8702002-06-05 Alan Modra <amodra@bigpond.net.au>
871
9dce4196
AM		 872 * elf.c (group_signature): Swap in the whole symbol, and handle
873 extracting section symbol names.
874 (setup_group): Add comment.
875 (set_group_contents): When called from objcopy or ld, arrange for
876 section contents to be written. Write group member output section
877 indices to allow objcopy to reorganize sections.
878 (_bfd_elf_copy_private_section_data): Copy group info.
879
73ff0d56
AM		 880 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
881 (bfd_elf32_swap_symbol_in): Update prototype.
882 (bfd_elf64_swap_symbol_in): Likewise.
883 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
884 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
885 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
886 (elf_link_add_object_symbols): Likewise.
887 (elf_link_record_local_dynamic_symbol): Likewise.
888 (elf_link_input_bfd): Likewise.
889 (elf_gc_mark): Likewise.
890 (elf_reloc_symbol_deleted_p): Likewise.
891 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
892 (mn10200_elf_relax_delete_bytes): Likewise.
893 (mn10200_elf_symbol_address_p): Likewise.
894 (mn10200_elf_get_relocated_section_contents): Likewise.
895 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
896 (mn10300_elf_relax_section): Likewise.
897 (mn10300_elf_relax_delete_bytes): Likewise.
898 (mn10300_elf_symbol_address_p): Likewise.
899 (mn10300_elf_get_relocated_section_contents): Likewise.
900 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
901 (elf32_h8_relax_delete_bytes): Likewise.
902 (elf32_h8_symbol_address_p): Likewise.
903 (elf32_h8_get_relocated_section_contents): Likewise.
904 * elf32-hppa.c (get_local_syms): Likewise.
905 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
906 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
907 * elf32-sh.c (sh_elf_relax_section): Likewise.
908 (sh_elf_relax_delete_bytes): Likewise.
909 (sh_elf_get_relocated_section_contents): Likewise.
910 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
911 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
912 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
913 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
914 * elf64-ppc.c (get_local_syms): Likewise.
915 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
916 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
917 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
918 * elf64-alpha.c (alpha_elf_size_info): Likewise.
919 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
920 * elf64-mips.c (mips_elf64_size_info): Likewise.
921 * elf64-s390.c (s390_elf64_size_info): Likewise.
922 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
923
53bfd6b4
MR		 9242002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
925
926 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
927 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
928 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
929 _bfd_mips_elf_ignore_discarded_relocs.
930 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
931
d4df96e6
L		 9322002-06-05 H.J. Lu <hjl@gnu.org>
933
934 * elfxx-mips.c (mips_elf_calculate_relocation): Call
935 _bfd_elf_rel_local_sym for STT_SECTION relocations against
936 the SEC_MERGE section.
937
e61463e1
AM		 9382002-06-05 Alan Modra <amodra@bigpond.net.au>
939
3cac74d0
AM		 940 * coff-alpha.c: Update copyright date.
941 * coff-mips.c: Likewise.
942 * xcoff-target.h: Likewise.
943
e61463e1
AM		 944 * bfd-in.h: Remove "taken from the source" comment.
945 * libbfd-in.h: Likewise.
946 * libcoff-in.h: Likewise.
947 * bfd-in2.h: Regenerate.
948 * libbfd.h: Regenerate.
949 * libcoff.h: Regenerate.
950
951 * elf.c (bfd_elf_discard_group): Return true.
952 * elf-bfd.h (bfd_elf_discard_group): Declare.
953 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
954 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
955 * bfd.c (bfd_discard_group): Define.
956 * targets.c (struct bfd_target): Add _bfd_discard_group.
957 (BFD_JUMP_TABLE_LINK): Here too.
958 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
959 * aout-adobe.c (aout_32_bfd_discard_group): Define.
960 * aout-target.h (MY_bfd_discard_group): Define.
961 * aout-tic30.c (MY_bfd_discard_group): Define.
962 * binary.c (binary_bfd_discard_group): Define.
963 * bout.c (b_out_bfd_discard_group): Define.
964 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
965 * coffcode.h (coff_bfd_discard_group): Define.
966 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
967 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
968 * i386msdos.c (msdos_bfd_discard_group): Define.
969 * i386os9k.c (os9k_bfd_discard_group): Define.
970 * ieee.c (ieee_bfd_discard_group): Define.
971 * ihex.c (ihex_bfd_discard_group): Define.
972 * mmo.c (mmo_bfd_discard_group): Define.
973 * nlm-target.h (nlm_bfd_discard_group): Define.
974 * oasys.c (oasys_bfd_discard_group): Define.
975 * ppcboot.c (ppcboot_bfd_discard_group): Define.
976 * som.c (som_bfd_discard_group): Define.
977 * srec.c (srec_bfd_discard_group): Define.
978 * tekhex.c (tekhex_bfd_discard_group): Define.
979 * versados.c (versados_bfd_discard_group): Define.
980 * vms.c (vms_bfd_discard_group): Define.
981 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
982 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
983 (aix5coff64_vec): Likewise.
984 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
985
9cba27b2
JT		 9862002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
987
988 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
989 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
990 (elf32-sh64-com.lo): New dependency list.
991 * Makefile.in: Regenerate.
992 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
993 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
994 elf32-sh64-com.lo.
995 * configure: Regenerate.
996 * elf32-sh64.c (sh64_address_in_cranges)
997 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
998 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
999 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
1000 * elf32-sh64-com.c: ...here. New file.
1001
8d2c33be
AM		 10022002-06-04 Alan Modra <amodra@bigpond.net.au>
1003
1004 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
1005 ATTRIBUTE_UNUSED on used params.
1006 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
1007 before calling bfd_section_from_elf_index on local syms.
1008 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
1009
5b0e55b6
JT		 10102002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
1011
1012 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
1013 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
1014 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
1015 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
1016 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
1017 * Makefile.in: Regenerate.
1018 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
1019 (sh64-*-netbsd*): New targets.
1020 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
1021 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
1022 * configure: Regenerate.
1023 * elf32-sh64-nbsd.c: New file.
1024 * elf64-sh64-nbsd.c: New file.
1025 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
1026 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
1027 bfd_elf64_sh64lnbsd_vec.
1028
b885599b
AM		 10292002-06-04 Alan Modra <amodra@bigpond.net.au>
1030
1031 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
1032 (bfd_section_from_shdr): Likewise. Set section name of group
1033 sections from signature.
1034 (group_signature): Split out from setup_group. Ensure symbol table
1035 is available.
1036 (bfd_elf_discard_group): New function.
1037 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
1038 .gnu.linkonce* sections if they are members of a group.
1039 (set_group_contents): Set GRP_COMDAT flag.
1040 * section.c (bfd_discard_group): New function.
1041 * bfd-in.h (bfd_elf_discard_group): Declare.
1042 * bfd-in2.h: Regenerate.
1043 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
1044 (elf_linkonce_p): Define.
1045
90937f86
AM		 10462002-06-04 Alan Modra <amodra@bigpond.net.au>
1047
1048 * elf.c (bfd_section_from_shdr): Make "name" const.
1049 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
1050 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
1051 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
1052 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
1053 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
1054 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
1055 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
1056 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
1057 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
1058 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
1059 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
1060
cf6fb9ce
MR		 10612002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1062
1063 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
1064 ABI.
1065
cedb70c5
KH		 10662002-06-02 Kazu Hirata <kazu@cs.umass.edu>
1067
1068 * elf32-arc.c: Fix formatting.
1069 * elf32-arm.h: Likewise.
1070 * elf32-cris.c: Likewise.
1071 * elf32-dlx.c: Likewise.
1072 * elf32-hppa.c: Likewise.
1073 * elf32-i386.c: Likewise.
1074 * elf32-i386qnx.c: Likewise.
1075 * elf32-or32.c: Likewise.
1076 * elf32-s390.c: Likewise.
1077 * elf32-sh64.c: Likewise.
1078 * elf32-vax.c: Likewise.
1079 * elf32-xstormy16.c: Likewise.
1080 * elf64-alpha.c: Likewise.
1081 * elf64-mmix.c: Likewise.
1082 * elf64-ppc.c: Likewise.
1083 * elf64-s390.c: Likewise.
1084 * elf64-sh64.c: Likewise.
1085 * elf64-x86-64.c: Likewise.
1086
048d873d
RH		 10872002-06-02 Richard Henderson <rth@redhat.com>
1088
1089 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
1090 null when there are no got entries for a symbol.
1091 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
1092 uninitialized variable warning.
1093
4a67a098
RH		 10942002-06-01 Richard Henderson <rth@redhat.com>
1095
1096 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
1097 undefined symbols here.
1098 (elf64_alpha_relax_section): Do it here. Also test for not
1099 defined in the current module.
1100 (elf64_alpha_relocate_section_r): Split out of ...
1101 (elf64_alpha_relocate_section): ... here. Don't dereference
1102 NULL when looking up local got entries.
1103
f44f99a5
RH		 11042002-06-01 Richard Henderson <rth@redhat.com>
1105
1106 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
1107 symbols from JSR relaxation.
1108 (elf64_alpha_size_plt_section_1): New.
1109 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
1110 (elf64_alpha_size_rela_got_1): ... here.
1111 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
1112 (elf64_alpha_size_rela_got_section): ... here.
1113 (elf64_alpha_size_plt_section): New.
1114 (elf64_alpha_relax_section): Call them.
1115 (elf64_alpha_size_got_sections): Remove output_bfd arg.
1116 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
1117
9e756d64
RH		 11182002-06-01 Richard Henderson <rth@redhat.com>
1119
1120 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
1121 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
1122 in shared libraries. Fix DTPRELHI and TPRELHI value.
1123 (INSN_ADDQ, INSN_RDUNIQ): New.
1124 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
1125 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
1126 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
1127 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
1128 Handle GOTDTPREL and GOTTPREL relocations.
1129 (elf64_alpha_relax_gprelhilo): New.
1130 (elf64_alpha_relax_tls_get_addr): New.
1131 (elf64_alpha_relax_find_tls_segment): New.
1132 (elf64_alpha_relax_section): Handle TLS relocations.
1133 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
1134 (elf64_alpha_check_relocs): Set it.
1135
c853d7f6
RH		 11362002-06-01 Richard Henderson <rth@redhat.com>
1137
b646261c
RH		 1138 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
1139
c853d7f6
RH		 1140 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
1141 check; don't suppress dynamic relocs for non-allocated sections.
1142
d7e41a96
RH		 1143 * elf64-alpha.c: Remove dead code.
1144
5f333394
AM		 11452002-05-31 Alan Modra <amodra@bigpond.net.au>
1146
08e0ee05
AM		 1147 * bfd-in2.h: Regenerate.
1148 * libbfd.h: Regenerate.
1149 * po/SRC-POTFILES.in: Regenerate.
1150
5f333394
AM		 1151 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
1152 space for bss .plt.
1153
caf47ea6
AM		 11542002-05-31 Graeme Peterson <gp@qnx.com>
1155
1156 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
1157 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
1158 Run "make dep-am".
1159 * Makefile.in: Regenerate.
1160 * config.bfd: Add i[3456]86-*-nto-qnx* support.
1161 * configure.in: Add bfd_elf32_i386qnx_vec support.
1162 * configure: Regenerate.
1163 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
1164 is_contained_by_filepos, and copy_private_bfd_data_p.
1165 * elf.c (assign_file_positions_for_segments): Call backend
1166 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
1167 (IS_CONTAINED_BY_FILEPOS): Define.
1168 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
1169 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
1170 Fix non-K&R call to _bfd_error_handler.
1171 (_bfd_elf_copy_private_section_data): Use backend
1172 copy_private_bfd_data_p.
1173 * elf32-i386.c: Don't include elfxx-target.h when
1174 ELF32_I386_C_INCLUDED is defined.
1175 * elf32-i386qnx.c: New QNX elf backend file.
1176 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
1177 elf_backend_is_contained_by_filepos, and
1178 elf_backend_do_copy_private_bfd_data.
1179 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
1180
5bc56484
AM		 11812002-05-31 Alan Modra <amodra@bigpond.net.au>
1182
1183 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
1184 Move other similar defines to start of file.
1185
1b164155
TR		 11862002-05-30 Tom Rix <trix@redhat.com>
1187
1188 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
1189 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
1190
3765b1be
RH		 11912002-05-30 Richard Henderson <rth@redhat.com>
1192
1193 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
1194 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
1195 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
1196 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
1197 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
1198 (struct alpha_elf_obj_tdata): Rename total_got_entries and
1199 n_local_got_entries to total_got_size and local_got_size.
1200 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
1201 (alpha_got_entry_size): New.
1202 (elf64_alpha_relax_with_lituse): Use it.
1203 (elf64_alpha_relax_without_lituse): Likewise.
1204 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
1205 (get_got_entry): New.
1206 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
1207 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
1208 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
1209 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
1210 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
1211 (elf64_alpha_calc_got_offsets): Likewise.
1212 (alpha_dynamic_entries_for_reloc): New.
1213 (elf64_alpha_calc_dynrel_sizes): Use it.
1214 (elf64_alpha_size_dynamic_sections): Likewise.
1215 (elf64_alpha_relocate_section): Handle TLS relocations.
1216 * reloc.c: Add Alpha TLS relocations.
1217 * bfd-in2.h, libbfd.h: Rebuild.
1218
5e226794
NC		 12192002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1220
1221 * peXXigen.c (pe_print_idata): Remove double printed
1222 import table lines; add Bound-To comment.
1223
90ace9e9
JT		 12242002-05-29 Matt Thomas <matt@3am-software.com>
1225
1226 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
1227 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
1228 (elf32-vax.lo): New rule.
1229 * Makefile.in: Regenerate.
1230 * configure.in (bfd_elf32_vax_vec)
1231 (vaxnetbsd_vec): New vectors.
1232 * configure: Regenerate.
1233 * config.bfd (vax-*-netbsdelf*)
1234 (vax-*-netbsdaout*)
1235 (vax-*-netbsd*): New targets.
1236 * elf32-vax.c: New file.
1237 * reloc.c: Add VAX relocations.
1238 * bfd-in2.h: Regenerate.
1239 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
1240
4a253e81
JT		 12412002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
1242
1243 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
1244 and bfd_elf32_bigarm_vec to targ_selvecs.
1245
6e7c73dd
CF		 12462002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
1247
1248 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
1249 with auto-imported symbols.
1250
8afb0e02
NC		 12512002-05-29 Adam Nemet <anemet@lnxw.com>
1252
1253 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
1254 sections only record bfd.
9bab7074 1255 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 1256 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 1257 * bfd-in2.h: Regenerate.
8afb0e02 1258
a95653f5
NC		 12592002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
1260
1261 * syms.c (_bfd_stab_section_find_nearest_line): Move
1262 declaration and initialisation of saw_line and saw_func out of
1263 for loop.
1264
7cdc5bba
AM		 12652002-05-29 Alan Modra <amodra@bigpond.net.au>
1266
1267 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
1268 (bfd_elf64_get_symbol_info): Define.
1269 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
1270
4c7aad1c
AM		 12712002-05-29 Andrey Volkov <avolkov@transas.com>
1272
1273 * cpu-h8300.c: Make default h8300 machine first in machine list.
1274
d172d4ba
NC		 12752002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
1276
1277 * config.bfd: Added DLX configuraton.
1278 * Makefile.am: Added DLX configuraton.
1279 * configure.in: Added DLX configuraton.
1280 * archures.c: Add DLX architecure.
1281 * reloc.c: Add DLX relocs.
1282 * targets.c: Added DLX target vector.
1283 * configure: Regenerate.
1284 * Makefile.in: Regenreate.
1285 * bfd-in2.h: Regenreate.
1286 * elf32-dlx.c: New file: Support DLX target.
1287 * cpu-dlx.c: New file: Support DLX target.
1288
d1329ca3
AM		 12892002-05-25 Alan Modra <amodra@bigpond.net.au>
1290
428d0de3
AM		 1291 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
1292
d1329ca3
AM		 1293 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
1294 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
1295 strings to point inside function code sym string.
1296 (func_desc_adjust): Likewise.
1297 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
1298
3bab7989
ML		 12992002-05-24 Michal Ludvig <mludvig@suse.cz>
1300
1301 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
1302 (elf64_x86_64_grok_psinfo): Added.
1303
436e8db0
NC		 13042002-05-24 TAMURA Kent <kent@netbsd.org>
1305
1306 * config.bfd: Add a target for i386-netbsdpe.
1307
ea1e4b0d
AM		 13082002-05-24 Alan Modra <amodra@bigpond.net.au>
1309
1310 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
1311 and is_func_descriptor.
1312 (func_desc_adjust): Hide function code sym in shared libs unless
1313 there is a matching exported function descriptor sym.
1314
13ae64f3
JJ		 13152002-05-23 Jakub Jelinek <jakub@redhat.com>
1316
1317 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
1318 for symbols from SHF_TLS section.
1319 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
1320 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
1321 (map_sections_to_segments): Build PT_TLS segment if necessary.
1322 (assign_file_positions_for_segments): Likewise.
1323 (get_program_header_size): Account for PT_TLS segment.
1324 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
1325 SEC_THREAD_LOCAL sections to STT_TLS.
1326 * reloc.c: Add 386 and IA-64 TLS relocs.
1327 * section.c (SEC_THREAD_LOCAL): Define.
1328 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
1329 Remove.
1330 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
1331 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
1332 unconditionally.
1333 (struct elf_final_link_info): Add first_tls_sec.
1334 (elf_bfd_final_link): Set first_tls_sec.
1335 Compute elf_hash_table (info)->tls_segment.
1336 (elf_link_output_extsym): Handle STT_TLS symbols.
1337 (elf_link_input_bfd): Likewise.
1338 * syms.c (BSF_THREAD_LOCAL): Define.
1339 * bfd-in2.h: Rebuilt.
1340 * libbfd.h: Rebuilt.
1341 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
1342 elf_i386_mkobject, elf_i386_object_p): New functions.
1343 (elf_howto_table): Add TLS relocs.
1344 (elf_i386_reloc_type_lookup): Support TLS relocs.
1345 (elf_i386_info_to_howto_rel): Likewise.
1346 (struct elf_i386_link_hash_entry): Add tls_type.
1347 (struct elf_i386_obj_tdata): New.
1348 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
1349 New macros.
1350 (struct elf_i386_link_hash_table): Add tls_ldm_got.
1351 (link_hash_newfunc): Clear tls_type.
1352 (elf_i386_check_relocs): Support TLS relocs.
1353 (elf_i386_gc_sweep_hook): Likewise.
1354 (allocate_dynrelocs): Likewise.
1355 (elf_i386_size_dynamic_sections): Likewise.
1356 (elf_i386_relocate_section): Likewise.
1357 (elf_i386_finish_dynamic_symbol): Likewise.
1358 (bfd_elf32_mkobject, elf_backend_object_p): Define.
1359 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
1360 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
1361 want_tprel, want_dtpmod, want_dtprel.
1362 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
1363 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
1364 R_IA64_LTOFF_TPREL22.
1365 (elf_code_to_howto_index): Add TLS relocs.
1366 (elfNN_ia64_check_relocs): Support TLS relocs.
1367 (allocate_global_data_got): Account for TLS .got data.
1368 (allocate_dynrel_entries): Account for TLS dynamic relocations.
1369 (elfNN_ia64_install_value): Supprt TLS relocs.
1370 (set_got_entry): Support TLS relocs.
1371 (elfNN_ia64_relocate_section): Likewise.
1372
c62e1cc3
NC		 13732002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
1374
1375 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
1376 BLX reloc round the relocation up rather than down.
1377 * coff-arm.c (coff_arm_relocate_section): Likewise.
1378
c5a43a5d
L		 13792002-05-21 H.J. Lu (hjl@gnu.org)
1380
1381 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
1382 definition.
1383
afbe61cf
AM		 13842002-05-22 Alan Modra <amodra@bigpond.net.au>
1385
1386 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
1387 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
1388
9c07fe7c
AM		 13892002-05-22 Alan Modra <amodra@bigpond.net.au>
1390
1391 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
1392 unresolved relocs.
1393 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
1394
21611032
TS		 13952002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1396
1397 * bfd/bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
1398 non-ELF targets.
1399
41241523
TS		 14002002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1401
1402 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
1403 an error value.
1404 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
1405 return with false on error.
1406 (elf_link_input_bfd): Check reloc_emitter return value.
1407
658f2588
JT		 14082002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
1409
1410 * config.bfd (armeb-*-netbsdelf*): New target.
1411
c862ae31
AM		 14122002-05-20 Alan Modra <amodra@bigpond.net.au>
1413
1414 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
1415 at the plt call stub.
1416
6dd14845
TS		 14172002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1418
1419 * cpu-mips.c (mips_compatible): Don't try to check machine
1420 compatibility.
1421
a58d9c34
TR		 14222002-05-18 Tom Rix <trix@redhat.com>
1423
1424 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
1425
ef60b7ff
AM		 14262002-05-17 Alan Modra <amodra@bigpond.net.au>
1427
1428 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
1429 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
1430 we've already warned about an undefined symbol. Report more
1431 detail on reloc errors.
1432
a703a6ea
AM		 14332002-05-17 Alan Modra <amodra@bigpond.net.au>
1434
1435 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
1436 * configure.in: Invoke AM_INSTALL_LIBBFD.
1437 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
1438 (install_libbfd): .. New target.
1439 (uninstall_libbfd): Likewise.
1440 (install-bfdlibLTLIBRARIES): Likewise.
1441 (uninstall-bfdlibLTLIBRARIES): Likewise.
1442 (bfdlibdir): New.
1443 (bfdincludedir): New.
1444 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
1445 * aclocal.m4: Regenerate.
1446 * configure: Regenerate.
1447 * Makefile.in: Regenerate.
1448
2c13d98b
NC		 14492002-05-17 Stuart Balfour <sbalfour@cisco.com>
1450
1451 * hash.c (bfd_hash_lookup): Remove computation of len from inside
1452 hash loop.
1453
629936c5
NC		 14542002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
1455
1456 * config.bfd: Add targets for sh64-linux (little endian and
1457 big endian).
1458
e4cf60a8
NC		 14592002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
1460
1461 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
1462 is located in the same section as the import table. Instead
1463 check, and if necessary load the section containing the thunk.
1464
d1e66cd4
NC		 14652002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
1466
1467 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 1468 bfd_bread.
1469 (xcoff64_core_file_matches_executable_p): Replace bfd_read
1470 with bfd_bread.
d1e66cd4 1471
2d653fc7
AM		 14722002-05-15 Alan Modra <amodra@bigpond.net.au>
1473
1474 * aix5ppc-core.c: Warning fixes.
1475 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
1476 * aout-target.h (MY_bfd_link_just_syms): Define.
1477 * aout-tic30.c (MY_bfd_link_just_syms): Define.
1478 * bfd.c (bfd_link_just_syms): Define.
1479 * binary.c (binary_bfd_link_just_syms): Define.
1480 * bout.c (b_out_bfd_link_just_syms): Define.
1481 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
1482 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
1483 * coffcode.h (coff_bfd_link_just_syms): Define.
1484 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
1485 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
1486 (_bfd_elf_link_just_syms): Declare.
1487 * elf.c (_bfd_elf_link_just_syms): New function.
1488 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
1489 sections haven't already been discarded by the linker.
1490 * elflink.h (elf_link_add_object_symbols): Likewise for stab
1491 sections and SEC_MERGE sections.
1492 (elf_bfd_discard_info): Similarly here.
1493 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
1494 * i386msdos.c (msdos_bfd_link_just_syms): Define.
1495 * i386os9k.c (os9k_bfd_link_just_syms): Define.
1496 * ieee.c (ieee_bfd_link_just_syms): Define.
1497 * ihex.c (ihex_bfd_link_just_syms): Define.
1498 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
1499 (_bfd_generic_link_just_syms): Declare.
1500 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
1501 * linker.c (_bfd_generic_link_just_syms): New function.
1502 * mmo.c (mmo_bfd_link_just_syms): Define.
1503 * nlm-target.h (nlm_bfd_link_just_syms): Define.
1504 * oasys.c (oasys_bfd_link_just_syms): Define.
1505 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
1506 * som.c (som_bfd_link_just_syms): Define.
1507 * srec.c (srec_bfd_link_just_syms): Define.
1508 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
1509 (BFD_JUMP_TABLE_LINK): And here.
1510 * tekhex.c (tekhex_bfd_link_just_syms): Define.
1511 * versados.c (versados_bfd_link_just_syms): Define.
1512 * vms.c (vms_bfd_link_just_syms): Define.
1513 * libbfd.h: Regenerate.
1514 * bfd-in2.h: Regenerate.
1515
cb7394f2
TS		 15162002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1517
1518 * elf32-mips.c: Remove superfluous definitions copied from
1519 elfxx-mips.c.
1520 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
1521 SGIish vectors to check the special case.
1522 (mips_elf_hi16_reloc): Fix comment.
1523 (mips_elf_got16_reloc): Likewise.
1524 (_bfd_mips_elf32_gprel16_reloc): Likewise.
1525 (elf_reloc_map): Code cleanup.
1526 (mips_reloc_map): Add comment.
1527 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
1528 (mips_elf32_rtype_to_howto): Likewise.
1529 (mips_elf32_discard_info): Likewise.
1530 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
1531 lead to IRIX compatibility now.
1532
8dc1a139
TS		 15332002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1534
1535 * elfxx-mips.c: Call it IRIX, not Irix in comments.
1536
2051e1b5
JT		 15372002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
1538
1539 * config.bfd (shle-*-netbsdelf*): Add target which includes
1540 sh64 support.
1541
83954261
AM		 15422002-05-13 David Edelsohn <edelsohn@gnu.org>
1543
1544 * configure.in: Revert 2002-04-07. Instead, auto-configure
1545 HAVE_ST_C_IMPL.
1546 * configure: Regenerate.
1547 * config.in: Regenerate.
1548 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
1549 or AIX_5_CORE.
1550
a9bf1154
NC		 15512002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
1552
1553 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
1554 corefiles as well.2
1555 * configure: Regenerate.
1556
3129eb7a
AM		 15572002-05-13 Alan Modra <amodra@bigpond.net.au>
1558
1559 * Makefile.am (install-data-local): Install headers to
1560 $(exec_prefix)/include.
1561 * Makefile.in: Regenerate.
1562
a9a32010
DJ		 15632002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1564 Daniel Jacobowitz <drow@mvista.com>
1565
1566 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
1567 map BFD_RELOC_RVA.
1568
15692002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 1570
1571 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
1572 hppa*-*-openbsd*): New targets.
1573 * configure.in (alpha*-*-openbsd*): Set COREFILE.
1574 * configure: Regenerate.
1575
f1f0d9ab
TR		 15762002-05-10 Tom Rix <trix@redhat.com>
1577
ea1e4b0d 1578 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 1579 xcoff64_ppc_relocate_section.
1580 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
1581 * libxcoff.h: Common xcoff_reloc_type function declaration.
1582
c432ba1a
AM		 15832002-05-10 Alan Modra <amodra@bigpond.net.au>
1584
16a10388 1585 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 1586 added in 2002-05-09 commit.
16a10388 1587
c432ba1a
AM		 1588 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
1589 don't look for stubs on all undefined syms.
1590
4a335f3d
AM		 15912002-05-09 Alan Modra <amodra@bigpond.net.au>
1592
8fc39d5d
AM		 1593 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
1594 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
1595 pcrel_offset.
1596
4a335f3d
AM		 1597 * elf32-i386.c (elf_howto_table): Comments.
1598 (elf_i386_relocate_section): Handle more relocs for relocatable
1599 linking and against SEC_MERGE sections.
1600
41fcb14e
AM		 16012002-05-08 Alan Modra <amodra@bigpond.net.au>
1602
1603 * elf32-ppc.c (ppc_elf_create_got): New function.
1604 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 1605 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 1606 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
1607 _bfd_elf_create_got_section.
1608
b491616a
AM		 16092002-05-07 Alan Modra <amodra@bigpond.net.au>
1610
1611 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
1612 * elfxx-target.h (elf_backend_rela_normal): Define.
1613 (elfNN_bed): Init rela_normal.
1614 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
1615 for section symbols here if rela_normal. Simplify abs section test.
1616 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
1617 return immediately. Remove code handling relocatable linking.
1618 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1619 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1620 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1621 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1622 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1623 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1624 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1625 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1626 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1627 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1628 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1629 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1630 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1631 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1632 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
1633 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1634 * elf-m10200.c (elf_backend_rela_normal): Define.
1635 * elf-m10300.c (elf_backend_rela_normal): Define.
1636 * elf32-fr30.c (elf_backend_rela_normal): Define.
1637 * elf32-i370.c (elf_backend_rela_normal): Define.
1638 * elf32-i860.c (elf_backend_rela_normal): Define.
1639 * elf32-m68k.c (elf_backend_rela_normal): Define.
1640 * elf32-mcore.c (elf_backend_rela_normal): Define.
1641 * elf32-openrisc.c (elf_backend_rela_normal): Define.
1642 * elf32-ppc.c (elf_backend_rela_normal): Define.
1643 * elf32-s390.c (elf_backend_rela_normal): Define.
1644 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
1645 * elf64-ppc.c (elf_backend_rela_normal): Define.
1646 * elf64-s390.c (elf_backend_rela_normal): Define.
1647 * elf64-x86-64.c (elf_backend_rela_normal): Define.
1648 * elfxx-ia64.c (elf_backend_rela_normal): Define.
1649 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
1650 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
1651
df212a7e
NC		 16522002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
1653
1654 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
1655 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
1656
3decf53c
AM		 16572002-05-06 Alan Modra <amodra@bigpond.net.au>
1658
1659 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
1660 when not relocatable. Fix reloc_emitter call for K&R.
1661
f46c2da6
AM		 16622002-05-04 Alan Modra <amodra@bigpond.net.au>
1663
1664 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
1665 reloading local sym addend mistakenly removed in 2002-05-01 change.
1666
1667 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
1668 (read_abbrevs): Change "offset" param to bfd_vma.
1669 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
1670 Change "abbrev_offset" to bfd_vma.
1671 (read_indirect_string): Use correct conversion chars in error
1672 message format string, cast bfd_vma's to unsigned long.
1673 (read_abbrevs): Likewise.
1674 (read_attribute_value): Likewise.
1675 (decode_line_info): Likewise.
1676 (scan_unit_for_functions): Likewise.
1677 (parse_comp_unit): Likewise.
1678
59862849
TR		 16792002-05-04 Tom Rix <trix@redhat.com>
1680
1681 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
1682 (coff_swap_reloc_out): Same.
1683 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
1684 (xcoff_swap_reloc_out): Same.
1685 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
1686 case some 16 bit relocs. Add reloc value to output.
1687 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 1688 R_RBR. Improve names.
59862849
TR		 1689 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
1690 (bfd_xcoff_backend_data): Update with new reloc swap names.
1691 (bfd_pmac_xcoff_backend_data) : Same.
1692 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
1693 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 1694 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 1695 R_POS. Add reloc value to output.
ea1e4b0d
AM		 1696 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
1697 bit R_RBR. Improve names, masks.
59862849
TR		 1698 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
1699 (bfd_xcoff_backend_data): Update with new reloc swap names.
1700 (bfd_xcoff_aix5_backend_data) : Same.
1701
b4655ea9
AM		 17022002-05-04 Alan Modra <amodra@bigpond.net.au>
1703
1704 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
1705 bfd_count top_index, input_list, all_local_syms.
1706 (elf32_hppa_setup_section_lists): New function, split from
1707 elf32_hppa_size_stubs.
1708 (elf32_hppa_next_input_section): Likewise.
1709 (group_sections): Likewise.
1710 (get_local_syms): Likewise.
1711 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
1712 stubs on undefined syms too.
1713 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 1714 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 1715 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
1716 (elf32_hppa_next_input_section): Declare.
1717
301e3139
AM		 17182002-05-04 Bob Byrnes <byrnes@curl.com>
1719
1720 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
1721 _bfd_new_bfd.
1722
7c5fcef7
L		 17232002-05-03 H.J. Lu (hjl@gnu.org)
1724
1725 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
1726 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
1727 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
1728 to hide a global symbol.
1729 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 1730 forced_local to true.
7c5fcef7 1731
84de6048
RH		 17322002-05-02 Richard Henderson <rth@redhat.com>
1733
1734 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
1735 vs SHN_UNDEF to zero.
1736
805fc799
AM		 17372002-05-02 Alan Modra <amodra@bigpond.net.au>
1738
c061c2d8
AM		 1739 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
1740 16 bit reloc.
1741 <R_PPC64_SECTOFF_DS>: Likewise.
1742 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1743 SECTOFF reloc.
1744 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
1745 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
1746 SECTOFF reloc.
1747
805fc799
AM		 1748 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
1749 (ppc64_elf_ha_reloc): New function.
1750 (ppc64_elf_brtaken_reloc): New function.
1751 (ppc64_elf_sectoff_reloc): New function.
1752 (ppc64_elf_sectoff_ha_reloc): New function.
1753 (ppc64_elf_toc_reloc): New function.
1754 (ppc64_elf_toc_ha_reloc): New function.
1755 (ppc64_elf_toc64_reloc): New function.
1756 (ppc64_elf_unhandled_reloc): New function.
1757 (ppc64_elf_howto_raw): Use the above.
1758 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
1759 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
1760 <R_PPC64_SECTOFF_DS>: Likewise.
1761 (IS_ABSOLUTE_RELOC): Update.
1762 (struct ppc_link_hash_table): Add have_undefweak.
1763 (ppc64_elf_link_hash_table_create): Init.
1764 (func_desc_adjust): Set have_undefweak.
1765 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
1766 add the .sfpr blr when have_undefweak.
1767 (ppc64_elf_setup_section_lists): Check hash table flavour.
1768 (ppc64_elf_next_input_section): Move output_section->owner test to
1769 ppc64elf.em.
1770 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
1771 and relocatable test. Return TOCstart and don't set elf_gp.
1772 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
1773 offset calculation. Add assert on weak sym branch tweaks.
1774 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
1775 (ppc64_elf_toc): Declare.
1776 (ppc64_elf_next_input_section): Update.
ea1e4b0d 1777
818c39a3
AM		 17782002-05-01 Alan Modra <amodra@bigpond.net.au>
1779
1780 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
1781 file_name.
1782
721956f4
AM		 17832002-05-01 Alan Modra <amodra@bigpond.net.au>
1784
1785 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
1786 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
1787 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
1788 call branches. Correct undefined weak destination.
1789 (ppc64_elf_func_desc_adjust): Always create at least one blr in
1790 .sfpr, and correct case where either only savef* or restf* is
1791 needed.
1792
1793 Long branch stubs, multiple stub sections.
1794 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
1795 (ppc64_elf_next_input_section): Declare.
1796 * elf64-ppc.c: Move linker-only prototypes.
1797 (STUB_SUFFIX): Define.
1798 (enum ppc_stub_type): New.
1799 (struct ppc_stub_hash_entry): New.
1800 (struct ppc_branch_hash_entry): New.
1801 (struct ppc_link_hash_entry): Add stub_cache, oh.
1802 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
1803 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
1804 Rename plt_overflow to stub_error.
1805 (ppc_stub_hash_lookup): Define.
1806 (ppc_branch_hash_lookup): Define.
1807 (stub_hash_newfunc): New function.
1808 (branch_hash_newfunc): New function.
1809 (link_hash_newfunc): Init new fields.
1810 (ppc64_elf_link_hash_table_create): Likewise.
1811 (ppc64_elf_link_hash_table_free): New function.
1812 (ppc_stub_name): New function.
1813 (ppc_get_stub_entry): New function.
1814 (ppc_add_stub): New function.
1815 (create_linkage_sections): Use bfd_make_section_anyway. Create
1816 .branch_lt and .rela.branch_lt sections. Don't create .stub.
1817 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
1818 and set up for plt call stubs. Link func and func desc syms.
1819 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
1820 (func_desc_adjust): Avoid hash lookup when func desc sym available
1821 via shortcut, and set links when processing.
1822 (ppc64_elf_hide_symbol): Likewise.
1823 (allocate_dynrelocs): Don't allocate stub section here.
1824 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
1825 Remove sstub code.
1826 (ppc_type_of_stub): New function.
1827 (build_one_stub): Delete.
1828 (ppc_build_one_stub): New function.
1829 (ppc_size_one_stub): New function.
1830 (ppc64_elf_setup_section_lists): New function.
1831 (ppc64_elf_next_input_section): New function.
1832 (group_sections): New function.
1833 (get_local_syms): New function.
1834 (ppc64_elf_size_stubs): Rewrite.
1835 (ppc64_elf_build_stubs): Rewrite.
1836 (ppc64_elf_relocate_section): Look up stub entry for REL24
1837 relocs. Don't propagate REL14* to dynamic objects. Look for long
1838 branch stubs if REL14* or REL24 relocs won't reach.
1839 (bfd_elf64_bfd_link_hash_table_free): Define.
1840
09c2219b
MM		 18412002-04-30 Mark Mitchell <mark@codesourcery.com>
1842
1843 * bfd/config.bfd: Add support for powerpc-*-windiss.
1844
07b678c0
TR		 18452002-04-30 Tom Rix <trix@redhat.com>
1846
1847 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
1848 symbol names into the hash table.
1849
dbe341c6
TR		 18502002-04-28 Tom Rix <trix@redhat.com>
1851
1852 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 1853 calulating relocations.
dbe341c6 1854 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 1855 (xcoff_ppc_relocate_section): Use relocation and complain function
1856 tables.
1857 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 1858 (xcoff_complain_overflow_signed_func): Same.
1859 (xcoff_complain_overflow_bitfield_func): Same.
1860 (xcoff_complain_overflow_dont_func): Same.
1861 (xcoff_reloc_type_crel): New recot function.
1862 (xcoff_reloc_type_br): Same.
1863 (xcoff_reloc_type_ba): Same.
1864 (xcoff_reloc_type_toc): Same.
1865 (xcoff_reloc_type_rel): Same.
1866 (xcoff_reloc_type_neg): Same.
1867 (xcoff_reloc_type_pos): Same.
1868 (xcoff_reloc_type_fail): Same.
1869 (xcoff_reloc_type_noop): Same.
1870 * libxcoff.h : Declare common parts for xcoff64.
1871 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 1872 and complain function tables.
dbe341c6 1873
985142a4
AM		 18742002-04-28 Alan Modra <amodra@bigpond.net.au>
1875
1876 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
1877 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
1878
eba91044
AM		 18792002-04-26 Alan Modra <amodra@bigpond.net.au>
1880
e54fdaa5
AM		 1881 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
1882 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
1883
a50c1845
AM		 1884 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
1885 same as the output before calling elf_link_input_bfd.
1886
eba91044
AM		 1887 * coffcode.h (coff_compute_section_file_positions): Set
1888 section_tail after shuffling section list.
1889
3c25c5f6
NC		 18902002-04-24 Christian Groessler <chris@groessler.org>
1891
1892 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
1893 addresses are 23bit with a special layout, not plain 32bit
1894 values. Prevent relocation of immediate values.
1895
40d32fc6
CD		 18962002-04-24 Chris G. Demetriou <cgd@broadcom.com>
1897
1898 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
1899 MIPS-16 ASE flags are set, print something to indicate that.
1900
067fa4a6
AM		 19012002-04-23 Alan Modra <amodra@bigpond.net.au>
1902
1903 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
1904 under which a plt call stub is used.
1905 (final_link_relocate): Similarly.
1906 (allocate_plt_static): Clear h-plabel except when plt entry is
1907 exclusively used for a plabel.
1908 (allocate_dynrelocs): Use the above to simplify plt sizing.
1909 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
1910 (elf32_hppa_link_hash_table_create): Init.
1911 (BL22_RP): Define.
1912 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
1913 (elf32_hppa_check_relocs): Set has_22bit_branch.
1914
1915 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
1916 (final_link_relocate): Likewise.
1917
af40ce3c
JJ		 19182002-04-22 Jakub Jelinek <jakub@redhat.com>
1919
1920 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
1921 search table if some FDE is DW_EH_PE_aligned encoded either.
1922 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
1923
09ae86c2
JJ		 19242002-04-22 Richard Smith <richard@ex-parrot.com>
1925 Jakub Jelinek <jakub@redhat.com>
1926
1927 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
1928 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
1929 encoded personality.
1930 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
1931 for CIE/FDE removal.
1932
deeb2cd7
TR		 19332002-04-20 Tom Rix <trix@redhat.com>
1934
1935 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
1936
99dc0092
AM		 19372002-04-20 Alan Modra <amodra@bigpond.net.au>
1938
aa3d5824
AM		 1939 * archures.c (bfd_lookup_arch): Move the list order comment..
1940 (struct bfd_arch_info): ..to where it belongs.
1941 * bfd-in2.h: Regenerate.
1942
99dc0092
AM		 1943 * archures.c (bfd_lookup_arch): Add comment on list order.
1944 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
1945 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
1946 is always at head of list.
1947
7831a775
NC		 19482002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1949
1950 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
1951 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
1952 definition of these functions for ARM_WINCE builds as they are
1953 not used.
ea1e4b0d 1954 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 1955 for ARM_WINCE builds.
1956
19572002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
1958
ea1e4b0d 1959 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 1960
19612002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 1962
1963 * cpu-sh.c (scan_mach): Delete.
1964 (arch_info_struct): Replace scan_mach with bfd_default_scan.
1965 (bfd_sh_arch): Likewise.
1966
3d8dbe36
NC		 19672002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
1968
1969 * ihex.c (ihex_write_object_contents): Fix check for records
1970 crossing 64K boundaries.
1971
4ab82700
AM		 19722002-04-16 Alan Modra <amodra@bigpond.net.au>
1973
1974 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
1975 type rather than just assuming entries are ELF.
1976 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1977 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1978 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
1979 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
1980 rather than elf_link_hash_entry.
1981
036fe0fe
RH		 19822002-04-15 Richard Henderson <rth@redhat.com>
1983
1984 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
1985 n32 binaries.
1986
c4f3d130
NC		 19872002-04-15 Michael Snyder <msnyder@redhat.com>
1988
1989 * opncls.c (bfd_close): Write contents if writeable.
1990 Minor formatting tidy-ups.
1991
4ab82700 19922002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 1993
1994 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
1995
0c04d169
MS		 19962002-04-12 Michael Snyder <msnyder@redhat.com>
1997
1998 * bfd-in.h (bfd_get_section_lma): New access macro.
1999 Minor white-space fix-up.
2000
89d4966f
AM		 20012002-04-12 Alan Modra <amodra@bigpond.net.au>
2002
2003 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
2004 header pad.
2005
8d0da3c2
DD		 20062002-04-09 DJ Delorie <dj@redhat.com>
2007
2008 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
2009
05793179
NC		 20102002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
2011
2012 * coffcode.h (coff_read_word): New.
2013 (coff_compute_checksum): New.
2014 (coff_apply_checksum): New.
2015 (coff_write_object_contents): Call coff_apply_checksum () to
2016 apply checksum to PE image.
2017
46fe4e66
AM		 20182002-04-08 Randolph Chung <tausq@debian.org>
2019
2020 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
2021 (elf32_hppa_final_link): Split out sorting logic to..
2022 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
2023 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
2024
3b5b409c
AC		 20252002-04-07 Andrew Cagney <ac131313@redhat.com>
2026
2027 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
2028 pattern.
2029 * configure: Re-generate.
2030
ac7b6ceb
AC		 20312002-04-07 Andrew Cagney <ac131313@redhat.com>
2032
2033 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
2034 is greater or equal to 4.3.3.
2035 * configure: Regenerate.
2036 Fix PR gdb/344.
2037
44aa49bb
HPN		 20382002-04-05 Hans-Peter Nilsson <hp@axis.com>
2039
2040 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
2041 R_CRIS_32_PCREL>: Fix typo in name.
2042 (cris_elf_check_relocs): Always create .rela.got here when
2043 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
2044 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
2045 assume it's created.
2046
e2d34d7d
DJ		 20472002-04-04 Daniel Jacobowitz <drow@mvista.com>
2048
2049 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
2050 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
2051 define.
2052 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
2053 * bfd.c (bfd_link_hash_table_free): Define.
2054 * binary.c (binary_bfd_link_hash_table_free): Define.
2055 * bout.c (b_out_bfd_link_hash_table_free): Define.
2056 * coff-rs6000.c (rs6000coff_vec): Include
2057 _bfd_generic_link_hash_table_free.
2058 (pmac_xcoff_vec): Likewise.
2059 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2060 (aix5coff64_vec): Likewise.
2061 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
2062 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
2063 (bfd_elf32_bfd_link_hash_table_free): Define.
2064 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
2065 (bfd_elf32_bfd_link_hash_table_free): Define.
2066 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
2067 define.
2068 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
2069 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
2070 * ieee.c (ieee_bfd_link_hash_table_free): Define.
2071 * ihex.c (ihex_bfd_link_hash_table_free): Define.
2072 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
2073 (_bfd_generic_link_hash_table_free): Add prototype.
2074 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
2075 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
2076 * linker.c (_bfd_generic_link_hash_table_free): New function.
2077 * mmo.c (mmo_bfd_link_hash_table_free): Define.
2078 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
2079 * oasys.c (oasys_bfd_link_hash_table_free): Define.
2080 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
2081 * som.c (som_bfd_link_hash_table_free): Define.
2082 * srec.c (srec_bfd_link_hash_table_free): Define.
2083 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
2084 * versados.c (versados_bfd_link_hash_table_free): Define.
2085 * vms.c (vms_bfd_link_hash_table_free): New function.
2086 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
2087
2088 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
2089 instead of bfd_alloc.
2090 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
2091 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
2092 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
2093 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
2094 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
2095 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
2096 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
2097 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
2098 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
2099 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
2100 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
2101 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
2102 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
2103 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
2104 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
2105 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
2106 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
2107 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
2108 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
2109 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
2110 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
2111 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
2112 * m68klinux.c (linux_link_hash_table_create): Likewise.
2113 * sparclinux.c (linux_link_hash_table_create): Likewise.
2114 * sunos.c (sunos_link_hash_table_create): Likewise.
2115 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
2116
2117 * targets.c: Add _bfd_link_hash_table_free to xvec.
2118
2119 * bfd-in2.h: Regenerate.
2120 * libbfd.h: Regenerate.
2121 * libcoff.h: Regenerate.
2122
830629ab
AM		 21232002-04-04 Alan Modra <amodra@bigpond.net.au>
2124
2125 * dep-in.sed: Cope with absolute paths.
2126 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
2127 Run "make dep-am".
2128 * Makefile.in: Regenerate.
2129 * coff-arm.c: Fix copyright date.
2130 * cpu-h8300.c: Likewise.
2131 * cpu-i370.c: Likewise.
2132 * cpu-s390.c: Likewise.
2133 * cpu-mips.c: Likewise.
2134 * po/SRC-POTFILES.in: Regenerate.
2135
c6e90b02
TS		 21362002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2137
2138 * Makefile.am: Add elfxx-mips.c to the known backends.
2139 (elf32-mips.lo): remove dependency to coff/external.h.
2140 * Makefile.in: Regenerate.
2141 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
2142 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
2143 accordingly.
2144 * configure: Regenerate.
2145 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
2146 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
2147 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
2148 MIPS specific backend functions.
2149 * elf32-mips.c: Moved most code to elfxx-mips.c.
2150 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
2151 static.
2152 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
2153 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
2154 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
2155 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
2156 interface to allow selection of the right REL or RELA howto table.
2157 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
2158 static. Let it refuse n32 objects.
2159 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
2160 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
2161 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
2162 (elf32_mips_ignore_discarded_relocs): Rename from
2163 _bfd_elf32_mips_ignore_discarded_relocs.
2164 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
2165 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
2166 (elf_mips_howto_table_rela): Remove.
2167 * elf64-mips.c: Moved most code to elfxx-mips.c.
2168 (bfd_elf64_bfd_reloc_type_lookup): Make static.
2169 (mips_elf64_rtype_to_howto): New function.
2170 (mips_elf64_object_p): Likewise.
2171 (elf64_mips_irix_compat): Likewise.
2172 * elfxx-mips.c: New file containing common code merged together from
2173 elf32-mips.c and elf64-mips.c.
2174 * elfxx-mips.h: New file containing MIPS specific prototypes from
2175 elf-bfd.h.
2176 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
2177 elf_backend_mips_rtype_to_howto.
2178
d8dce692
AM		 21792002-04-04 Alan Modra <amodra@bigpond.net.au>
2180
2181 * srec.c (MAXCHUNK, Chunk): Revise comments.
2182 (srec_write_record): Correct buffer size.
2183 (srec_write_header): Do without intermediate buffer.
2184 (srec_write_section): Validate Chunk.
2185 (srec_write_terminator): Pass NULL instead of dummy buffer.
2186 (srec_write_symbols): Pass file and symbol names directly to
2187 bfd_bwrite so sprintf won't overflow buffer.
2188
b88a866a
JJ		 21892002-04-03 Jakub Jelinek <jakub@redhat.com>
2190
2191 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
2192 PC relative relocs against hidden symbols.
2193 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2194
d7866f04
AM		 21952002-04-03 Alan Modra <amodra@bigpond.net.au>
2196
2197 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
2198 LMAs, loop over segments until p_vaddr and p_memsz specify an
2199 extent enclosing the section.
2200
9e81ee67
NC		 22012002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
2202
2203 * ihex.c (ihex_write_object_contents): Do not allow records to
2204 cross a 64K boundary - wrap if necessary.
2205
d2b64500
JT		 22062002-04-01 Nathan Williams <nathanw@wasabisystems.com>
2207
2208 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
2209 which caused the returned LWP ID to always be 0.
2210
e36f7d53
RH		 22112002-04-01 Richard Henderson <rth@redhat.com>
2212
2213 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2214 (elf32_sparc_relocate_section): Use it to figure out when to
2215 initialize .got entries.
2216 * elf64-sparc.c: Similarly.
2217
e92d460e
AM		 22182002-03-28 Alan Modra <amodra@bigpond.net.au>
2219
2220 * linker.c (link_action): Ignore duplicate warning syms.
2221 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
2222 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
2223 (elf_adjust_dynamic_symbol): Likewise.
2224 (elf_export_symbol): Likewise.
2225 (elf_link_find_version_dependencies): Likewise.
2226 (elf_link_assign_sym_version): Likewise.
2227 (elf_link_sec_merge_syms): Likewise.
2228 (elf_link_output_extsym): Likewise.
2229 (elf_gc_sweep_symbol): Likewise.
2230 (elf_gc_propagate_vtable_entries_used): Likewise.
2231 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2232 (elf_gc_allocate_got_offsets): Likewise.
2233 (elf_collect_hash_codes): Likewise.
2234 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
2235 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
2236 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
2237 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
2238 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
2239 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
2240 (elf_cris_discard_excess_dso_dynamics): Likewise.
2241 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
2242 (mark_PIC_calls): Likewise.
2243 (allocate_plt_static): Likewise.
2244 (allocate_dynrelocs): Likewise.
2245 (readonly_dynrelocs): Likewise.
2246 * elf32-i386.c (allocate_dynrelocs): Likewise.
2247 (readonly_dynrelocs): Likewise.
2248 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
2249 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
2250 * elf32-mips.c (mips_elf_output_extsym): Likewise.
2251 (mips_elf_sort_hash_table_f): Likewise.
2252 (mips_elf_check_mips16_stubs): Likewise.
2253 * elf32-s390.c (allocate_dynrelocs): Likewise.
2254 (readonly_dynrelocs): Likewise.
2255 * elf32-sh.c (sh_elf_discard_copies): Likewise.
2256 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
2257 (xstormy16_relax_plt_realloc): Likewise.
2258 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2259 (elf64_alpha_output_extsym): Likewise.
2260 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
2261 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
2262 (mips_elf64_check_mips16_stubs): Likewise.
2263 (mips_elf64_output_extsym): Likewise.
2264 * elf64-ppc.c (func_desc_adjust): Likewise.
2265 (allocate_dynrelocs): Likewise.
2266 (readonly_dynrelocs): Likewise.
2267 * elf64-s390.c (allocate_dynrelocs): Likewise.
2268 (readonly_dynrelocs): Likewise.
2269 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
2270 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2271 (readonly_dynrelocs): Likewise.
2272 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2273 * aoutx.h (aout_link_write_other_symbol): Likewise.
2274 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
2275 (_bfd_coff_write_global_sym): Likewise.
2276 * i386linux.c (linux_tally_symbols): Likewise.
2277 * m68klinux.c (linux_tally_symbols): Likewise.
2278 * sparclinux.c (linux_tally_symbols): Likewise.
2279 * pdp11.c (aout_link_write_other_symbol): Likewise.
2280 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
2281 * xcofflink.c (xcoff_build_ldsyms): Likewise.
2282 (xcoff_write_global_symbol): Likewise.
2283
2284 * cofflink.c (_bfd_coff_final_link): Formatting.
2285 * cpu-mips.c (mips_compatible): Make static, prototype.
2286 * elf32-i386.c (elf_i386_check_relocs): Formatting.
2287 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
2288 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
2289 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
2290 (mips_elf64_final_link): Likewise.
2291 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
2292 prototype.
2293
2106126f
NC		 22942002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
2295
2296 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
2297 (SWAP_OUT_RELOC_OFFSET): Define.
2298
b99d1833
AM		 22992002-03-27 Gregory Steuck <greg@nest.cx>
2300
2301 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
2302 terminating NULL if empty symbol table.
2303 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
2304
ad43ed4c
L		 23052002-03-26 H.J. Lu (hjl@gnu.org)
2306
2307 * elflink.h (elf_link_input_bfd): Revert the last change since
2308 the gcc exception handling isn't fixed yet.
2309
3851fca4
L		 23102002-03-26 H.J. Lu (hjl@gnu.org)
2311
2312 * elflink.h (elf_link_input_bfd): Complain about relocations
2313 against local symbols in discarded sections.
2314
b91afed7
AM		 23152002-03-26 Alan Modra <amodra@bigpond.net.au>
2316
2317 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
2318
dba143ef
AM		 23192002-03-23 Alan Modra <amodra@bigpond.net.au>
2320
2321 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
2322 section file offset for !SEC_LOAD sections.
2323
ee29b9fb
RE		 23242002-03-21 Richard Earnshaw <rearnsha@arm.com>
2325
830629ab
AM		 2326 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
2327 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 2328
54327882
AM		 23292002-03-21 Alan Modra <amodra@bigpond.net.au>
2330
2331 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
2332 Whitespace changes.
2333 * archive.c: Update copyright date.
2334 * bfd-in2.h: Regenerate.
2335 * libbfd.h: Regenerate.
2336 * Makefile.am: Run "make dep-am"
2337 * Makefile.in: Regenerate.
2338 * po/SRC-POTFILES.in: Regenerate.
2339
1ee24f27
DJ		 23402002-03-20 Daniel Jacobowitz <drow@mvista.com>
2341
2342 * dwarf2.c (struct funcinfo): Move up.
2343 (lookup_address_in_function_table): New argument function_ptr.
2344 Set it.
2345 (lookup_address_in_line_table): New argument function. If function
2346 is non-NULL, use it to handle ``addr'' before the first line note of
2347 the function.
2348 (comp_unit_find_nearest_line): Update and swap calls to
2349 lookup_address_in_function_table and lookup_address_in_line_table.
2350 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
2351 N_SLINE encountered if we see an N_FUN before any N_SLINE.
2352
51b9608c
TR		 23532002-03-20 Tom Rix <trix@redhat.com>
2354
ea1e4b0d 2355 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 2356 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 2357 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 2358
789c90aa
TR		 23592002-03-19 Tom Rix <trix@redhat.com>
2360
ea1e4b0d 2361 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 2362 dynamic objects in archives.
2363
1da54d81
HPN		 23642002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
2365
2366 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
2367 STT_NOTYPE symbols to STT_OBJECT.
2368
7831a775 23692002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 2370
2371 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
2372
eb1e0e80
NC		 23732002-03-18 Tom Rix <trix@redhat.com>
2374
2375 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
2376 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
2377 * coff-rs6000 (do_pad) : New function for archive padding.
2378 (do_copy) : New function for object file copying in archives.
2379 (do_shared_object_padding) : New function for padding shared
2380 objects to their text section alignment in archives.
2381 (bfd_xcoff_ar_achive_set_magic) : Stub.
2382 (xcoff_write_armap_big) : Use do_copy and do_pad.
2383 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
2384 do_copy and do_pad.
2385 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 2386 bfd_xcoff_magic_number.
eb1e0e80
NC		 2387 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
2388 fop.
2389 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
2390 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
2391 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
2392 * rs6000-core.c : Update copyright date.
ea1e4b0d 2393 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 2394 csectpp.
2395 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
2396 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
2397 (coff_set_flags) : Use bfd_xcoff_magic_number.
2398 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
2399 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
2400 * Makefile.am : Same.
2401 * config.bfd : Same.
2402 * targets.c : Same.
2403 * configure : Regnerate.
2404 * Makefile.in : Same.
2405 * bfd-in2.h : Same.
2406
a1c259a1
NC		 24072002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
2408
2409 * po/fr.po: Updated version.
2410
4dae1ae7
AM		 24112002-03-18 Alan Modra <amodra@bigpond.net.au>
2412
2413 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
2414 * libbfd.h: Regenerate.
2415 * archive.c (coff_write_armap): Pass on failures from
2416 bfd_write_bigendian_4byte_int.
2417
36b4f6e7
L		 24182002-03-14 H.J. Lu <hjl@gnu.org>
2419
2420 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
2421 error to bfd_error_nonrepresentable_section for reinit_array
2422 section in DSO.
2423
a1aefc76
NC		 24242002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2425
a181be0a
NC		 2426 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
2427 OR it in rather than replacing previously selected flags.
2428
a1aefc76
NC		 2429 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
2430 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
2431
c119f9b8
AM		 24322002-03-14 Alan Modra <amodra@bigpond.net.au>
2433
2434 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
2435 (N): Use the above.
2436 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
2437 ensure reloc size matches before calling elf_link_input_bfd.
2438 Add an assert to check reloc size when counting output relocs.
2439
c295a511
NC		 24402002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
2441
2442 * mmo.c (mmo_get_loc): Return NULL rather than false.
2443
9ce88e60
NC		 24442002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
2445
2446 * po/fr.po: Updated version.
2447
4ddafab0
AM		 24482002-03-13 Alan Modra <amodra@bigpond.net.au>
2449
b74fa2cd
AM		 2450 * archures.c (bfd_default_compatible): Test bits_per_word.
2451 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
2452 bfd_default_compatible.
2453 * cpu-i370.c (i370_compatible): Likewise.
2454 * cpu-sparc.c (sparc_compatible): Likewise.
2455 * cpu-h8300.c (compatible): Test in->arch == out->arch.
2456
40b829d4
AM		 2457 * elflink.h: Formatting fixes.
2458 (elf_link_output_extsym): Merge undefined and undef weak cases.
2459
4ddafab0
AM		 2460 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
2461 when word size of input matches output word size.
2462
dd53c801
AJ		 24632002-03-12 Andreas Jaeger <aj@suse.de>
2464
2465 * cpu-i386.c (i386_compatible): New. Use it instead of
2466 bfd_default_compatible.
2467
aa066ac8
L		 24682002-03-07 H.J. Lu (hjl@gnu.org)
2469
2470 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
2471 as the type for bfd_reloc_val.
2472
1bf42538
JL		 24732002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
2474
2475 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
2476 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
2477 (elf_hppa_final_link_relocate): Correct relocations for indirect
2478 references to local data through the DLT. Fix .opd creation for
2479 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
2480 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
2481 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
2482 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2483 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
2484 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
2485 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
2486
86eaf01e
JJ		 24872002-03-05 Jakub Jelinek <jakub@redhat.com>
2488
2489 * merge.c (_bfd_merge_sections): Don't segfault if there
2490 is nothing to merge due to GC.
2491
c44233aa
AM		 24922002-03-05 Alan Modra <amodra@bigpond.net.au>
2493
039cc25f
AM		 2494 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
2495 symbols that have been forced local.
2496
c44233aa
AM		 2497 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
2498 to output forced local syms for non-shared link.
2499 (elf_link_output_extsym): Tweak condition for calling backend
2500 adjust_dynamic_symbol so that previous behaviour is kept.
2501 Whitespace changes throughout file.
2502
25e27870
L		 25032002-03-04 H.J. Lu <hjl@gnu.org>
2504
2505 * elf.c (bfd_section_from_shdr): Handle special sections,
2506 .init_array, .fini_array and .preinit_array.
2507 (elf_fake_sections): Likewise.
2508
2509 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
2510 DT entry only if the section is in output for .init_array,
2511 .fini_array and .preinit_array. Complain about .preinit_array
2512 section in DSO.
2513 (elf_bfd_final_link): Warn zero size for .init_array,
2514 .fini_array and .preinit_array sections.
2515
2516 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
2517 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
2518 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
2519 .preinit_array.
2520
bb2a49f2
AM		 25212002-03-04 Alan Modra <amodra@bigpond.net.au>
2522
2523 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
2524 * configure: Regenerate.
2525
38487e5e
TR		 25262002-03-02 Tom Rix <trix@redhat.com>
2527
c44233aa
AM		 2528 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
2529 symbolic equiv.
38487e5e
TR		 2530 * coff-rs6000.c (xcoff_howto_table): Same.
2531
30831527
RH		 25322002-03-01 David Mosberger <davidm@hpl.hp.com>
2533
2534 * elflink.h (size_dynamic_sections): If section named
2535 ".preinit_array" exists, create DT_PREINIT_ARRAY and
2536 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
2537 ".init_array" and ".fini_array".
2538 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
2539 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
2540 DT_FINI_ARRAY.
2541
c8e5ddc8
AM		 25422002-02-26 Andrew Macleod <amacleod@cygnus.com>
2543
2544 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
2545 dynsyms.
2546
96e0dda4
AM		 25472002-02-25 Alan Modra <amodra@bigpond.net.au>
2548
1c5b6bf8
AM		 2549 * elf64-hppa.h: Update copyright date.
2550
96e0dda4
AM		 2551 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
2552 (ppc64_elf_relocate_section): Don't generate power4 style branch
2553 hints for *_BRTAKEN and *_BRNTAKEN relocs.
2554
0fb19cbc
JJ		 25552002-02-22 Jakub Jelinek <jakub@redhat.com>
2556
2557 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
2558 last patch.
2559 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2560
c434dee6
AJ		 25612002-02-21 Andreas Jaeger <aj@suse.de>
2562
2563 * elf64-x86-64.c: Major rework that introduces all recent changes
2564 to the x86-64 backend. Get a closer match to elf32-i386.
2565 (struct elf64_x86_64_dyn_relocs): Rename from
2566 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
2567 all users.
2568 (struct elf64_x86_64_link_hash_table): Add short cuts to some
2569 sections.
2570 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
2571 remove casts, initialize new hash members.
2572 (create_got_section): New.
2573 (elf64_x86_64_create_dynamic_sections): New.
2574 (elf64_x86_64_copy_indirect_symbol): New.
2575 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
2576 relocs, .got or .relgot here but do it in allocate_dynrelocs.
2577 Reference count possible .plt and .got entries. Don't test input
2578 section SEC_READONLY here to try to avoid copy relocs, and keep
2579 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
2580 DF_TEXTREL here. Delay setting of variables until needed. Cache
2581 pointer to "sreloc" section in elf_section_data. Tweak condition
2582 under which .got created. Report files with bad relocation
2583 section names.
2584 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
2585 Reference count possible .plt entries. Don't deallocate .got and
2586 .relgot space here.
2587 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
2588 do copy reloc processing for weakdefs. Remove redundant casts and
2589 aborts. Delay setting of vars until needed. Move creation of
2590 dynamic symbols and allocation of .plt and .rela.plt to
2591 allocate_dynrelocs. Replace BFD_ASSERT with abort.
2592 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2593 (allocate_dynrelocs): New.
2594 (readonly_dynrelocs): New.
2595 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
2596 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
2597 Zero out the dynamic allocated content space.
2598 (elf64_x86_64_discard_copies): Removed.
2599 (elf64_x86_64_relocate_section): Make use of dynamic section
2600 short-cuts. Localise vars, and delay setting. Better error
2601 reporting, replace BFD_ASSERT with abort. Check
2602 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
2603 regular object file and tread the weak definition as the normal
2604 one. Don't discard relocs for undefweak or undefined symbols and
2605 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
2606 relocs.
2607 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
2608 symbols that have been forced local. Use same test to decide if
2609 we can use a relative reloc for got as relocate_section. Expand
2610 SHN_UNDEF comment. Move expressions out of function calls.
2611 Replace BFD_ASSERT with abort.
2612 (bfd_elf64_bfd_final_link): Removed.
2613 (elf_backend_copy_indirect_symbol): Define.
2614
ff3a6ee3
TR		 26152002-02-20 Tom Rix <trix@redhat.com>
2616
2617 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
2618 (_bfd_xcoff_reloc_type_lookup): Use it.
2619 * coff64-rs6000.c (xcoff64_howto_table): Same.
2620 (xcoff64_reloc_type_lookup): Same.
c434dee6 2621
a68d41fb
AM		 26222002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2623
2624 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
2625 little endian.
2626
befc3abb
MS		 26272002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
2628
2629 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
2630 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
2631 * bfd-in2.h: Regenerate.
2632 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
2633 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
2634 with "s390:64-bit".
2635 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
2636 (elf_s390_reloc_type_lookup): Likewise.
2637 (elf_s390_check_relocs): Likewise.
2638 (elf_s390_gc_sweep_hook): Likewise.
2639 (elf_s390_relocate_section): Likewise.
2640 (elf_s390_object_p): Use renamed architecture define.
2641 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
2642
6eeeec9b
FCE		 26432002-02-19 Frank Ch. Eigler <fche@redhat.com>
2644
2645 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
2646
0bb2d96a
JJ		 26472002-02-19 Jakub Jelinek <jakub@redhat.com>
2648
2649 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
2650 absptr -> pcrel optimization for shared libs.
2651 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
2652 library cannot be converted to pcrel.
2653 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
2654 relative.
2655 * elf32-i386.c (elf_i386_relocate_section): If
2656 _bfd_elf_section_offset returned -2, skip, but make sure the
2657 relocation is installed.
2658 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
2659 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2660 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2661 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2662 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2663 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2664 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2665 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2666 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2667 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2668 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2669 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2670 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2671 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2672 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
2673 _bfd_elf_section_offset returning -2 the same way as -1.
2674 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
2675 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
2676 and BFD_ASSERT.
2677 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
2678
69f284c7
TR		 26792002-02-18 Tom Rix <trix@redhat.com>
2680
2681 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
2682 (bfd_xcoff_size_dynamic_sections): Same.
2683 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
2684 (bfd_xcoff_size_dynamic_sections): Same.
2685 * coff-rs6000.c (xcoff_generate_rtinit): Same.
2686 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
2687 * libxcoff.h (struct xcoff_backend_data_rec): Same.
2688 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
2689 * bfd-in2.h: Regenerate.
2690
82bd7b59
AM		 26912002-02-18 Alan Modra <amodra@bigpond.net.au>
2692
2693 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
2694 (struct ppc_link_hash_table): Add sfpr.
2695 (ppc64_elf_link_hash_table_create): Init it.
2696 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
2697 .glink out to..
2698 (create_linkage_sections): ..here. Make .sfpr too.
2699 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
2700 dynobj early.
2701 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
2702 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
2703 ._restf* functions, and create as needed.
2704 (func_desc_adjust): Only force_local for shared libs.
2705
ef1355e8
NC		 27062002-02-18 David O'Brien <obrien@FreeBSD.org>
2707
2708 * configure.in: Bump version number post 2.12 branching.
2709 * configure: Regenerate.
2710
dfa36a69
HPN		 27112002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
2712
2713 * mmo.c: Correct and improve comments.
2714 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
2715 zero-pad. Use input to fill up non-empty bfd buffer.
2716 (mmo_flush_chunk): New function.
2717 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
2718 changed. Don't emit location specifier if VMA is same as
2719 *LAST_VMAP after omitting leading zero contents. Call
2720 mmo_flush_chunk before emitting location specifier.
2721 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
2722 with mmo_write_loc_chunk calls.
2723 (mmo_internal_write_section): Call mmo_flush_chunk after
2724 mmo_write_chunk.
2725 (mmo_write_symbols_and_terminator): Move :Main to first position
2726 in symbol array. Add faked one if it does not exist if there are
2727 other symbols. Don't add it if there are no symbols at all. Move
2728 out test for value of :Main from symbol loop. Rename table
2729 fakemain to maintable and variable mainsym to fakemain.
2730
ccf00ab6
RH		 27312002-02-15 Richard Henderson <rth@redhat.com>
2732
2733 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
2734 section with no got matches any got. Simplify error generaion.
2735
88eaccc2
AM		 27362002-02-15 Alan Modra <amodra@bigpond.net.au>
2737
fd96f80f
AM		 2738 Support arbitrary length fill patterns.
2739 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
2740 (_bfd_default_link_order): Remove bfd_fill_link_order code.
2741 Call default_data_link_order.
2742 (default_fill_link_order): Delete.
2743 (default_data_link_order): New function.
2744 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
2745 of bfd_fill_link_order with bfd_data_link_order.
2746 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
2747 * elf64-mips.c (mips_elf64_final_link): Likewise.
2748
88eaccc2
AM		 2749 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
2750 Correct value returned in "end" for "0x<non-hex>".
2751
e2fd756b
NC		 27522002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
2753
2754 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
2755 (scan): Test against 'mach' field in info structure.
2756
edd29cf9
AM		 27572002-02-14 Alan Modra <amodra@bigpond.net.au>
2758
2759 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
2760
1e30956e 27612002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 2762
2763 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
2764 EF_M68000.
2765
bf36db18
NC		 27662002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
2767
2768 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 2769 non-zero physical addresses when adjusting the LMAs of new
2770 sections.
bf36db18 2771
189c6563
AM		 27722002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
2773
2774 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
2775 from _bfd_elf_hppa_gen_reloc_type.
2776 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
2777 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
2778 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
2779 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
2780
e948afaf
AO		 27812002-02-12 Alexandre Oliva <aoliva@redhat.com>
2782
2783 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
2784 loading its contents if there's nothing to do in it.
2785
19397422
AM		 27862002-02-12 Alan Modra <amodra@bigpond.net.au>
2787
0ad3a73b
AM		 2788 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
2789 64k boundary.
2790
19397422
AM		 2791 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
2792 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
2793 (ppc64_elf_finish_dynamic_sections): Set values for them.
2794
51316059
MS		 27952002-02-11 Michael Snyder <msnyder@redhat.com>
2796
2797 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
2798 * elf.c (elfcore_grok_pstatus): Add prototype.
2799 (elfcore_grok_lwpstatus): Add prototype.
2800 (elfcore_write_lwpstatus): New function.
2801 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
2802
518313c3
AO		 28032002-02-11 Alexandre Oliva <aoliva@redhat.com>
2804
2805 * elf32-sh.c: Added missing prototypes.
2806 * elf32-sh64.c: Likewise.
2807 (sh_elf_align_loads): Mark unused args as such.
2808 * elf64-sh64.c: Added missing prototypes.
2809 (struct elf_sh64_link_hash_entry): Fix typo.
2810 (sh_elf64_relocate_section): Fix info argument passed to
2811 _bfd_elf_section_offset.
2812
2c73f9d8
AM		 28132002-02-11 Alan Modra <amodra@bigpond.net.au>
2814
2815 * Makefile.am: "make dep-am".
2816 * Makefile.in: Regenerate.
2817 * aclocal.m4: Regenerate.
2818 * config.in: Regenerate.
2819 * configure: Regenerate.
2820
d426c6b0
DJ		 28212002-02-10 Daniel Jacobowitz <drow@mvista.com>
2822
2823 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
2824 variable warnings.
2825 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
2826 comparison warning.
2827 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
2828 cast warnings for the common case.
2829
e58ee0cd
HPN		 28302002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
2831
2832 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
2833 vectors.
2834 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
2835 vectors.
2836
7793f4d0
RH		 28372002-02-09 Richard Henderson <rth@redhat.com>
2838
2839 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
2840 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
2841 (elf64_alpha_relocate_section): Likewise.
2842 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
2843 * bfd-in2.h, libbfd.h: Rebuild.
2844
7e799044
HPN		 28452002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
2846
2847 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
2848 that base-plus-offset reloc accounting is consistent.
2849 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
2850 up to date for undefined symbols.
2851
027d73eb
EC		 28522002-02-08 Eric Christopher <echristo@redhat.com>
2853
2854 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2855
2856 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
2857 sections for the O32 ABI.
2858
517662d4
CD		 28592002-02-08 Chris Demetriou <cgd@broadcom.com>
2860
2861 * elf32-arm.h: Fix formatting of _("...").
2862 * elf32-d10v.c: Likewise.
2863 * elf32-m68k.c: Likewise.
2864 * elf32-mips.c: Likewise.
2865
5e37cc46
NC		 28662002-02-08 Ivan Guzvinec <ivang@opencores.org>
2867
2868 * coff-or32.c: Fix compile time warning messages.
2869
fbca6ad9
AO		 28702002-02-08 Alexandre Oliva <aoliva@redhat.com>
2871
2872 Contribute sh64-elf.
2873 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
2874 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
2875 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
2876 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
2877 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
2878 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
2879 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
2880 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
2881 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
2882 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
2883 New relocs.
2884 * libbfd.h, bfd-in2.h: Rebuilt.
2885 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
2886 (sh_reloc_map): Map them.
2887 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2888 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
2889 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
2890 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2891 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
2892 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
2893 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
2894 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
2895 datalabel_got_offset.
2896 (sh_elf_link_hash_newfunc): Initialize it.
2897 (sh_elf_relocate_section): Augment the scope of
2898 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
2899 GOT and GOTOFF handling to new SHmedia relocation types. Support
2900 GOT_BIAS.
2901 (sh_elf_check_relocs): Likewise.
2902 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
2903 PLT entries using movi_shori_putval. Support GOT_BIAS.
2904 (sh_elf_finish_dynamic_sections): Likewise.
2905 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
2906 relocation, it's now done by the caller.
2907 (GOT_BIAS): New.
2908 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
2909 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
2910 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
2911 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
2912 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
2913 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
2914 sh64_elf64_hash_table): New.
2915 (sh_elf64_howto_table): Introduce new relocs.
2916 (sh_elf64_info_to_howto): Accept new PIC relocs.
2917 (sh_elf64_relocate_section): Augment the scope of
2918 seen_stt_datalabel. Support new PIC relocs.
2919 (sh_elf64_check_relocs): Support new PIC relocs.
2920 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
2921 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
2922 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
2923 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
2924 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
2925 movi_shori_putval, movi_3shori_putval,
2926 sh64_elf64_create_dynamic_sections,
2927 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
2928 sh64_elf64_size_dynamic_sections,
2929 sh64_elf64_finish_dynamic_symbol,
2930 sh64_elf64_finish_dynamic_sections): New.
2931 (elf_backend_create_dynamic-sections,
2932 bfd_elf64_bfd_link_hash_table_create,
2933 elf_backend_adjust_dynamic_symbol,
2934 elf_backend_size_dynamic_sections,
2935 elf_backend_finish_dynamic_symbol,
2936 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2937 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2938 elf_backend_got_header_size, elf_backend_plt_header_size):
2939 Define.
2940 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
2941 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
2942 match official numbers and names; moved unmaching ones to the
2943 range 0xf2-0xff.
2944 * elf32-sh64.c, elf64-sh64.c: Likewise.
2945 2001-03-12 DJ Delorie <dj@redhat.com>
2946 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
2947 sections.
2948 2001-03-12 DJ Delorie <dj@redhat.com>
2949 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
2950 be aligned.
2951 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2952 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
2953 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
2954 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
2955 .cranges section with SEC_SORT_ENTRIES set.
2956 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
2957 incoming sorted .cranges section.
2958 (sh64_bfd_elf_copy_private_section_data): New.
2959 (sh64_elf_final_write_processing): Only sort .cranges and modify
2960 start address if called by linker.
2961 2001-01-08 Ben Elliston <bje@redhat.com>
2962 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
2963 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
2964 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2965 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2966 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
2967 line. Add comments before all entries.
2968 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
2969 comment.
2970 (sh_elf64_reloc): Correct head comment.
2971 (sh_elf64_relocate_section): Correct spacing.
2972 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
2973 instead call reloc_dangerous callback.
2974 <case R_SH_SHMEDIA_CODE>: New case.
2975 (sh_elf64_gc_mark_hook): Correct spacing.
2976 (sh_elf64_check_relocs): Ditto.
2977 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
2978 New case.
2979 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
2980 functions.
2981 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
2982 clarify describing comment. Add comments before all entries.
2983 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
2984 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2985 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
2986 Sort .cranges section in final link. Prepare to set bit 0 on
2987 entry address.
2988 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
2989 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
2990 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
2991 .cranges section.
2992 (sh64_backend_section_from_shdr): New, to recognize
2993 SHT_SH5_CR_SORTED on incoming .cranges section.
2994 (elf_backend_section_from_shdr): Define.
2995 (sh64_elf_final_write_processing): Sort outgoing .cranges
2996 section. (New, temporarily disabled:) Set bit 0 on entry address
2997 according to ISA type.
2998 (sh64_find_section_for_address): New.
2999 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
3000 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
3001 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
3002 bfd_malloc, not xmalloc.
3003 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
3004 global.
3005 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
3006 temporarily disabled) setting bit 0 on entry address.
3007 (elf_backend_final_write_processing): Define.
3008 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
3009 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
3010 be a proper relocation for PTA and PTB rather than a marker.
3011 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
3012 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
3013 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
3014 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
3015 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
3016 Zero src_mask.
3017 * elf64-sh64.c: Ditto.
3018 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
3019 * elf32-sh64.c: Include opcodes/sh64-opc.h
3020 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
3021 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
3022 parameters. No unused parameters. Caller changed.
3023 <case R_SH_PT_16>: New case.
3024 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
3025 * Makefile.in: Regenerate.
3026 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
3027 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
3028 all code sections.
3029 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3030 (sh64_elf_merge_private_data): Ditto.
3031 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
3032 to access stored section flags.
3033 (sh64_elf_final_write_processing): Return immediately unless
3034 called by linker. Use sh64_elf_section_data (cranges) to get size
3035 of linker-generated cranges entries.
3036 (sh64_elf_copy_private_data): Add missing "return true".
3037 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
3038 (sh_elf64_merge_private_data): Ditto.
3039 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
3040 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
3041 elf64-sh64.c:sh64_elf_fake_sections.
3042 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
3043 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
3044 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
3045 (sh64_elf_final_write_processing): New.
3046 (elf_backend_final_write_processing): Define.
3047 (sh64_elf_fake_sections): Get header flags from tdata field.
3048 (sh64_elf_copy_private_data): Do not call
3049 sh64_elf_copy_private_data_internal, just copy e_flags field.
3050 (sh64_elf_merge_private_data): Do not call
3051 sh64_elf_copy_private_data_internal.
3052 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
3053 Remove EF_SH64_ABI64, let ELF size make difference.
3054 Remove SH64-specific BFD section flag.
3055 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
3056 containing SHmedia through elf_section_data (asect)->tdata
3057 non-zero, not using a BFD section flag.
3058 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
3059 (sh64_elf_merge_private_data): Similar.
3060 (elf_backend_section_flags): Don't define.
3061 (sh64_elf_backend_section_flags): Delete.
3062 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
3063 not EF_SH64_ABI64.
3064 (sh_elf64_merge_private_data): Similar.
3065 * section.c (Section flags definitions): Don't define
3066 SEC_SH_ISA_SHMEDIA.
3067 (bfd-in2.h): Regenerate.
3068 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
3069 Make DataLabel references work with partial linking.
3070 * elf32-sh64.c: Fix formatting.
3071 (sh64_elf_link_output_symbol_hook): New.
3072 (elf_backend_link_output_symbol_hook): Define to
3073 sh64_elf_link_output_symbol_hook.
3074 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
3075 undefined if partial linking. Adjust sanity check.
3076 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
3077 (elf_backend_link_output_symbol_hook): Define to
3078 sh64_elf64_link_output_symbol_hook.
3079 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
3080 undefined if partial linking. Adjust sanity check.
3081 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
3082 Implement semantics for inter-file DataLabel references.
3083 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
3084 (sh64_elf64_add_symbol_hook): New.
3085 (sh_elf64_relocate_section): If passing an indirect symbol with
3086 st_type STT_DATALABEL on the way to a symbol with st_other
3087 STO_SH5_ISA32, do not bitor 1 to the relocation.
3088 (elf_backend_add_symbol_hook): Define to
3089 sh64_elf64_add_symbol_hook.
3090 * elf64-sh32.c: Tweak comments.
3091 (DATALABEL_SUFFIX): Define.
3092 (sh64_elf_add_symbol_hook): New.
3093 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
3094 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
3095 symbol with st_type STT_DATALABEL on the way to a symbol with
3096 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
3097 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
3098 Pass through STT_DATALABEL.
3099 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
3100 (elf_backend_get_symbol_type): Define.
3101 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
3102 (elf_backend_get_symbol_type): Define.
3103 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
3104 * elf32-sh64.c: Tweak comments.
3105 (sh64_elf_copy_private_data_internal): Add prototype.
3106 (bfd_elf32_bfd_set_private_flags): Define.
3107 (sh64_elf_copy_private_data_internal): Compare machine name, not
3108 textual BFD target name, to check whether to copy section flag
3109 SHF_SH5_ISA32.
3110 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
3111 Tweak section-contents-type-mismatch message.
3112 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
3113 Validize reloc-types.
3114 * elf64-sh64.c: New file.
3115 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
3116 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
3117 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
3118 Regenerate dependencies.
3119 * Makefile.in: Regenerate.
3120 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
3121 bfd_elf64_sh64l_vec.
3122 * configure.in: Handle bfd_elf64_sh64_vec and
3123 bfd_elf64_sh64l_vec.
3124 * configure: Regenerate.
3125 * po/POTFILES.in: Regenerate.
3126 * po/bfd.pot: Regenerate.
3127 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
3128 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
3129 anything else but EF_SH64 and EF_SH64_ABI64.
3130 (sh64_elf_merge_private_data): Emit error for anything else but
3131 EF_SH64 and EF_SH64_ABI64.
3132 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
3133 from targ_selvecs.
3134 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
3135 bfd_elf32_sh64l_vec as a temporary measure.
3136 * configure: Regenerate.
3137 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
3138 * cpu-sh.c (arch_info_struct): Include sh5 item
3139 unconditionalized.
3140 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
3141 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
3142 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
3143 * elf32-sh64.c: Tweak comments.
3144 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
3145 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
3146 (sh64_elf_copy_private_data_internal): Wrap long line.
3147 (sh64_elf_merge_private_data): Rewrite to allow objects from
3148 SH64 subsets to be linked together.
3149 (INCLUDE_SHMEDIA): Define.
3150 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
3151 Parenthesize plus-expression inside or-expression.
3152 <global symbol>: Ditto.
3153 (sh_elf_set_mach_from_flags): Remove code refusing
3154 deleted EF_SH64_32BIT_ABI flag.
3155 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
3156 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
3157 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
3158 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
3159 (sh_elf_relocate_section) <local symbol>: Or 1 in
3160 calculation of relocation if sym->st_other & STO_SH5_ISA32.
3161 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
3162 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
3163 relocation.
3164 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
3165 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
3166 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
3167 Regenerate dependencies.
3168 * Makefile.in: Regenerate.
3169 * archures.c: Add bfd_mach_sh5.
3170 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
3171 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
3172 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
3173 * configure: Regenerate.
3174 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
3175 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
3176 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
3177 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
3178 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
3179 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
3180 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
3181 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
3182 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
3183 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
3184 in item for SH5.
3185 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
3186 for SHmedia relocs.
3187 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
3188 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
3189 shmedia_prepare_reloc, goto final_link_relocate if it returns
3190 non-zero, else fail as before.
3191 (sh_elf_set_mach_from_flags): Provide function only if not defined
3192 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
3193 (sh_elf_set_private_flags): Provide function only if not defined
3194 as a macro.
3195 (sh_elf_copy_private_data): Similar.
3196 (sh_elf_merge_private_data): Similar.
3197 * section.c (SEC_SH_ISA_SHMEDIA): New.
3198 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
3199 * elf32-sh64.c: New file.
3200 * libbfd.h: Regenerate.
3201 * bfd-in2.h: Regenerate.
3202 * po/POTFILES.in: Regenerate.
3203 * po/bfd.pot: Regenerate.
3204 * bfd-in2.h: Regenerate.
3205 * libbfd.h: Regenerate.
3206
e108f470
DJ		 32072002-02-07 Daniel Jacobowitz <drow@mvista.com>
3208
3209 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
3210 been included, not drag it in.
3211 * bfd-in2.h: Regenerate.
3212
259d18a3
L		 32132002-02-06 H.J. Lu (hjl@gnu.org)
3214
3215 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
3216 the mach and ISA fields if necessary.
3217
f13b834e
NC		 32182002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
3219
3220 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
3221 ARM architecture when an F_ARM_5 flag is detected, since we cannot
3222 be sure exactly which architecture this represents.
3223
82f6addb
NC		 32242002-02-05 Nick Clifton <nickc@redhat.com>
3225
3226 * po/tr.po: Updated translation.
3227
899f54f5
AM		 32282002-02-05 Alan Modra <amodra@bigpond.net.au>
3229
3230 From Jimi X <jimix@watson.ibm.com>
3231 * archures (bfd_mach_ppc64): Define.
3232 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
3233 (bfd_powerpc_arch): Define.
3234 * bfd-in2.h: Regenerate.
3235 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
3236 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
3237 (bfd_powerpc_archs): Add default powerpc64 arch.
3238
248866a8
AM		 32392002-02-05 Alan Modra <amodra@bigpond.net.au>
3240
3241 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
3242 against section syms in readonly sections. Don't do the global
3243 sym check if we find one.
3244 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
3245 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 3246 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 3247 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
3248 (elf_s390_grok_prstatus): Add missing prototype.
3249
4fa5c2a8
HPN		 32502002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
3251
3252 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
3253 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
3254 Call bfd_get_section_by_name only once. Initialize
3255 bpodata->n_bpo_relocs_this_section.
3256 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
3257 referring to DSOs.
3258 (bpo_reloc_request_sort_fn): Don't use difference of values as
3259 return-value.
3260
537c972e
DB		 32612002-02-02 David O'Brien <obrien@FreeBSD>
3262
3263 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
3264 version 4.5 and later the same as 5-CURRENT.
3265 * configure: Re-generate.
3266
006336b8
JT		 32672002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
3268
3269 * config.bfd (hppa*-*-netbsd*): New target.
3270
6c571f00
PT		 32712002-01-31 Philipp Thomas <pthomas@suse.de>
3272
19397422
AM		 3273 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
3274 to front of message. Unify messages with elf32-arm.h. Use
3275 commas where neccessary.
3276 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
3277 ERROR in messages. Unify messages with coff-arm.c. Correct
3278 VFP/FPA error message.
3279 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
3280 APCS-32 for translation.
6c571f00 3281
930b4cb2
HPN		 32822002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
3283
3284 Perform on-demand global register allocation from
3285 R_MMIX_BASE_PLUS_OFFSET relocs.
3286 * elf64-mmix.c (struct bpo_reloc_section_info, struct
3287 bpo_reloc_request, struct bpo_greg_section_info): New.
3288 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
3289 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
3290 _bfd_mmix_check_all_relocs,
3291 _bfd_mmix_prepare_linker_allocated_gregs,
3292 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
3293 (elf_mmix_howto_table): Correct src_mask for most relocs.
3294 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
3295 case.
3296 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
3297 case. Fix typo in comment. New label do_mmix_reloc.
3298 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
3299 store first object file with a base-plus-offset reloc. Call
3300 mmix_elf_check_common_relocs for the part common with mmo.
3301 (mmix_elf_final_link): Write out linker-allocated register
3302 contents section.
3303 (elf_backend_gc_sweep_hook): Define.
3304 (bfd_elf64_bfd_relax_section): Define.
3305
3306 * mmo.c: Don't include <ctype.h>
3307 (mmo_init): Correct init-once logic.
3308
3e36d993
TR		 33092002-02-01 Tom Rix <trix@redhat.com>
3310
3311 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
3312
ba323545
AM		 33132002-02-01 Alan Modra <amodra@bigpond.net.au>
3314
3315 * Makefile.am: Run "make dep-am"
3316 * Makefile.in: Regenerate.
3317
012884d6
DB		 33182002-01-31 David O'Brien <obrien@FreeBSD>
3319
3320 * configure.in: Recognize the differences in core files from FreeBSD
3321 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
3322 5-CURRENT.
3323 * configure: Regenerate.
3324
3b16e843
NC		 33252002-01-31 Ivan Guzvinec <ivang@opencores.org>
3326
3327 * coff-or32.c: New file.
3328 * cpu-or32.c: New file.
3329 * elf32-or32.c: New file.
3330 * archures.c: Add support for or32.
3331 * targets.c: Add support for or32.
3332 * bfd-in2.h: Regenerate.
7dc0ab31 3333 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 3334 coff_write_object_contents): Add support for or32.
3335 * config.bfd: Add target.
3336 * configure.in: Add support for or32.
3337 * configure: Regenerate.
3338 * Makefile.am: Add support for or32.
3339 * Makefile.in: Regenerate.
3b16e843
NC		 3340 * po/SRC-POTFILES.in: Add or32 files.
3341 * po/bfd.pot: Regenerate.
7dc0ab31 3342
caf8ca8e
NC		 33432002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
3344 Don Lindsay <lindsayd@cisco.com>
3345
3346 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
3347 false' with a return of a bfd_reloc_ error code.
3348
e5dfef09
HPN		 33492002-01-31 Hans-Peter Nilsson <hp@axis.com>
3350
3351 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
3352 unexport unreferenced symbols when --export-dynamic. Call
3353 _bfd_elf_strtab_delref when unexporting.
3354
4e4770d0
DJ		 33552002-01-30 Daniel Jacobowitz <drow@mvista.com>
3356
3357 * bfd-in.h: Include <stdbool.h> if it is available.
3358 * bfd-in2.h: Regenerated.
3359
e1fa50e7
AM		 33602002-01-31 Alan Modra <amodra@bigpond.net.au>
3361
3362 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
3363 not go via the plt.
3364
b5f79c76
NC		 33652002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3366
b5f79c76
NC		 3367 * archures.c: Tidy up formatting of embedded comments.
3368 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 3369 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 3370 * reloc.c: Tidy up formatting of ordinary & embedded comments.
3371 * section.c: Tidy up formatting of embedded comments.
3372 * syms.c: Tidy up formatting of embedded comments.
3373 * targets.c: Tidy up formatting of embedded comments.
3374
3375 * bfd-in2.h: Regenerate.
3376
ca09e32b
NC		 33772002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
3378
3379 * vms-tir.c (cmd_name): New function.
3380 (tir_cmd_name): New function.
3381 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
3382 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
3383 Fix formatting.
7dc0ab31 3384
ca09e32b
NC		 3385 * peXXigen.c (pe_print_idata): Rearrange message to aid in
3386 translation.
3387 (pe_print_pdata): Rearrange message to aid in translation.
3388
3389 * libbfd.c (warn_deprecated): Rearrange error message to aid in
3390 translation.
3391
3392 * ihex.c (ihex_write_object_contents): Fix spelling typo.
3393
3394 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
3395
3396 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
3397 message to aid in translation.
3398
3399 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
3400 to aid in translation.
3401
3402 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
3403
7dc0ab31 34042002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 3405
3406 * coff-arm.c, elf32-elf.h: Unify messages.
3407
05f64ac6
NC		 34082002-01-30 Nick Clifton <nickc@redhat.com>
3409
3410 * po/sv.po: Updated translation.
3411
f5a3e38a
NC		 34122002-01-30 Philipp Thomas <pthomas@suse.de>
3413
3414 * dwarf2.c (read_abbrev): Use full section name in error message.
3415 (decode_line_info): Likewise.
661a3fd4
NC		 3416
3417 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
3418 message.
3419
d926e03d
AM		 34202002-01-30 Alan Modra <amodra@bigpond.net.au>
3421
3422 * elf64-ppc.c (func_desc_adjust): Only provide missing function
3423 descriptor symbols for undefined function code syms. Clear
3424 ELF_LINK_NON_ELF so that they can stay weak.
3425
030d18fb 34262002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 3427 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 3428
3429 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
3430 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
3431 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
3432 generation.
3433 * bfd-in2.h: Regenerate.
3434
fcc76bea
CD		 34352002-01-29 Chris Demetriou <cgd@broadcom.com>
3436
3437 * elf32-mips.c: Add additional comments about HI16 relocation
3438 processing.
3439 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
3440 pc-relative relocations. (Reverts change made on 2001-10-31.)
3441 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
3442 for pc-relative relocations.
3443 (mips_elf_calculate_relocation): Add a comment about a kludge
3444 in the R_MIPS_GNU_REL_HI16 handling.
3445 (_bfd_mips_elf_relocate_section): Implement that kludge;
3446 adjust pc-relative HI16 relocation for difference in HI16 and
3447 LO16 addresses, since it can't easily be done in
3448 mips_elf_calculate_relocation.
3449
f9cd9119
MS		 34502002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3451
3452 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
3453 relocations with PC32 relocations for undefined or weak symbols.
3454 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
3455 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
3456
702248bb
JT		 34572002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
3458
3459 * elfcore.h (elf_core_file_p): Improve comment for last change.
3460
4867be41
DJ		 34612002-01-27 Daniel Jacobowitz <drow@mvista.com>
3462
3463 * configure: Regenerated.
3464
a94cef6a
JT		 34652002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
3466
3467 * elfcore.h (elf_core_file_p): Set the machine architecture
3468 before processing the program headers.
3469
7562a296
HPN		 34702002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
3471
966abd70
HPN		 3472 * configure.in <64-bit configuration>: If using gcc, check and
3473 emit error for egcs-1.1.2.
3474 * configure: Regenerate.
3475
e8eab623
NC		 34762002-01-26 Egor Duda <deo@logos-m.ru>
3477
3478 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
3479 as possible to avoid stack corruption.
3480
73896efb
RH		 34812002-01-26 Richard Henderson <rth@redhat.com>
3482
3483 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
3484 for non-allocated sections.
3485
34862002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 3487
3488 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
3489 prstat.pr_reg even if it is a struct.
3490
73896efb 34912002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743
NC		 3492
3493 * bfd/elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
3494
3d66c4f7
NC		 34952002-01-25 Philipp Thomas <pthomas@suse.de>
3496
3497 * coffgen.c (coff_print_symbol): Don't mark info message
3498 for translation.
3499
9460ecda
NC		 35002002-01-25 Nick Clifton <nickc@redhat.com>
3501
3502 * po/fr.po: Updated translation.
3503 * po/es.po: Updated translation.
3504
cc9ff76a
AM		 35052002-01-25 Philipp Thomas <pthomas@suse.de>
3506
3507 * coff-alpha.c (alpha_relocate_section): Unify warning message
3508 for GP relative relocations without GP defined.
3509 * coff-mips.c (mips_relocate_section): Likewise.
3510
c68836a9
AM		 35112002-01-25 Alan Modra <amodra@bigpond.net.au>
3512
3513 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
3514 unsigned overflow when new_offset < old_offset.
3515
e8eab623 35162002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 3517
3518 * bfd.c (_bfd_abort): Fix typo.
3519
8ba89f17
RH		 35202002-01-23 Richard Henderson <rth@redhat.com>
3521
3522 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
3523 plt entries for undefweak symbols.
3524
c6953948
NC		 35252002-01-23 Steve Ellcey <sje@cup.hp.com>
3526
3527 * bfd/targets.c (bfd_elf32_ia64_hpux_big_vec): Add to
3528 DEFAULT_VECTOR.
3529 (bfd_elf64_ia64_hpux_big_vec): Ditto.
3530 (bfd_elf32_h8300_vec): Ditto.
3531
41bd81ab
AM		 35322002-01-23 Alan Modra <amodra@bigpond.net.au>
3533
3534 * elf64-ppc.c: Remove stale part of ABI comment.
3535 (NO_OPD_RELOCS): Define.
3536 (ppc64_elf_check_relocs): Use it.
3537 (ppc64_elf_relocate_section): Here too.
3538 (build_one_stub): Don't point function syms at the stub. Instead,
3539 hijack plt.offset.
3540 (ppc64_elf_relocate_section): Check whether REL24 relocs should
3541 really go to the stub. Make all dynamic relocs in opd against
3542 locals.
3543 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
3544 plt.offset.
3545
f304919d
RH		 35462002-01-22 Richard Henderson <rth@redhat.com>
3547
3548 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
3549
c0ef99a7
AM		 35502002-01-22 Alan Modra <amodra@bigpond.net.au>
3551
60ee0d4a
AM		 3552 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
3553 TOC_BASE_OFF adjustment.
3554
c0ef99a7
AM		 3555 * Makefile.am: Run "make dep-am".
3556 * Makefile.in: Regenerate.
3557 * po/SRC-POTFILES.in: Regenerate.
3558
64328b46
AM		 35592002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
3560
3561 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
3562 host defines.
3563
59953665 35642002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 3565
3566 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
3567 Check for and emit error if sgot is NULL at this point.
3568
9596feea
JT		 35692002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
3570
3571 * config.bfd (ia64*-*-netbsd*): New target.
3572
7b45c6e1
AM		 35732002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
3574
3575 * som.c (som_write_space_strings): Comment typo fix.
3576
e5094212
AM		 35772002-01-21 Alan Modra <amodra@bigpond.net.au>
3578
e86ce104
AM		 3579 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
3580 is_func_descriptor fields.
3581 (link_hash_newfunc): Init them.
3582 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
3583 dot are candidates for plt entries. When processing .opd relocs,
3584 set function descriptor strings to point inside function code
3585 string, and set new ppc_link_hash_entry fields.
3586 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
3587 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
3588 function descriptors. It's now done in..
3589 (func_desc_adjust): New.
3590 (ppc64_elf_func_desc_adjust): New.
3591 (define elf_backend_always_size_sections): Define.
3592 (ppc64_elf_hide_symbol): New.
3593 (define elf_backend_hide_symbol): Define.
3594 (allocate_dynrelocs): Remove code looking up function descriptors
3595 as that has been done earlier.
3596 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
3597 table.
3598 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
3599 up function descriptor.
3600 (build_one_stub): Look up the function code sym. Check for
3601 invalid plt offsets.
3602 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
3603 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
3604
e5094212
AM		 3605 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
3606 boolean param.
3607 (_bfd_elf_link_hash_hide_symbol): Likewise.
3608 * elflink.h (elf_link_add_object_symbols): Adjust call to
3609 elf_backend_hide_symbol.
3610 (elf_fix_symbol_flags): Likewise.
3611 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
3612 than bfd_alloc.
3613 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
3614 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
3615 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
3616 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
3617 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
3618 and adjust to suit.
3619 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
3620 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
3621 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
3622
40b8271b
AM		 36232002-01-18 Alan Modra <amodra@bigpond.net.au>
3624
3625 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
3626 dynamic function descriptor symbol, not the associated function
3627 symbol.
3628
55baa95b
EC		 36292002-01-17 Eric Christopher <echristo@redhat.com>
3630
3631 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
3632
328577ad
NC		 36332002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
3634
3635 * po/bfd.pot: Regenerate.
3636 * po/fr.po: Regenerate.
3637
af746e92
AM		 36382002-01-17 Alan Modra <amodra@bigpond.net.au>
3639
3640 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
3641 Remove "Elf_Internal_Shdr *" param.
3642 (_bfd_mips_elf_section_from_bfd_section): Ditto.
3643 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
3644 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
3645 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
3646 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
3647 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
3648 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
3649 function to override special sections. Remove hdr arg from
3650 backend call, and don't loop.
3651
175e9962
EC		 36522002-01-16 Eric Christopher <echristo@redhat.com>
3653
3654 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
3655 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
3656 relocations requiring gp0 and gp.
3657
96a846ea
RE		 36582002-01-16 Richard Earnshaw <rearnsha@arm.com>
3659
175e9962 3660 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 3661 EF_ARM_VFP_FLOAT.
3662 (elf32_arm_print_private_bfd_data): Likewise.
3663
af3ae48d
NC		 36642002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
3665
3666 * po/tr.po: Import new version.
3667
10ed1bba
AM		 36682002-01-16 Alan Modra <amodra@bigpond.net.au>
3669
3670 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
3671 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
3672 (ORI_R0_R0_0): Correct.
3673
5d1634d7
AM		 36742002-01-16 Alan Modra <amodra@bigpond.net.au>
3675
3676 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
3677 when plt_not_loaded.
3678 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
3679 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
3680 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
3681 (ppc64_elf_glink_code): Delete.
3682 (PPC64_ELF_GLINK_SIZE): Delete.
3683 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
3684 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
3685 ORI_R0_R0_0): Define.
3686 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
3687 (struct ppc_link_hash_table): Add sstub and plt_overflow.
3688 (ppc64_elf_link_hash_table_create): Init them.
3689 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
3690 Don't copy to shared lib.
3691 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
3692 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
3693 (allocate_dynrelocs <plt>): Don't change function sym here. Make
3694 room for .stub and .glink code.
3695 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
3696 DT_PPC64_GLINK.
3697 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
3698 bfd_elf64_bfd_final_link.
3699 (bfd_elf64_bfd_final_link): Don't define.
3700 (ppc64_elf_size_stubs): New.
3701 (build_plt_stub): New.
3702 (build_one_stub): New.
3703 (ppc64_elf_build_stubs): New.
3704 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
3705 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
3706 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
3707 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
3708 case output sections not separate. Adjust DT_RELASZ to not
3709 include plt relocs. Set reserved got entry. Set got and plt
3710 entry size.
3711 (elf_backend_got_header_size): Set to 8.
3712 * elf64-ppc.h: New file.
3713
c601ffdb
AM		 37142002-01-16 Alan Modra <amodra@bigpond.net.au>
3715
3716 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
3717 sections, use bfd_section_list_remove.
3718 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3719 * elflink.h (elf_link_add_object_symbols): When removing all
3720 sections, use bfd_section_list_clear.
3721
8fb4cb7f
NC		 37222002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3723
3724 * po/sv.po: New file: Swedish translation.
3725 * configure.in (ALL_LINGUAS): Add sv.
3726 * configure: Regenerate.
3727
d3c456e9
JJ		 37282002-01-15 Jakub Jelinek <jakub@redhat.com>
3729
3730 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
3731 * elf.c (merge_sections_remove_hook): New function.
3732 (_bfd_elf_merge_sections): Pass it as 3rd argument to
3733 _bfd_merge_sections.
3734 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
3735 * libbfd.h: Rebuilt.
3736 * merge.c (_bfd_merge_sections): Add remove_hook argument.
3737 Call remove_hook if a SEC_EXCLUDE section is encountered.
3738
1f7fd478
NC		 37392002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
3740
3741 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
3742 (xstormy16_reloc_map): Initialise new field with correct howto
3743 table.
3744 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
3745 howto entry.
3746
b87011e9
MS		 37472002-01-10 Michael Snyder <msnyder@redhat.com>
3748
3749 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
3750 (elfcore_write_pstatus): Use long instead of pid_t;
3751 * elf-bfd.h: Change prototypes to use long instead of pid_t;
3752
175e9962 37532002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 3754
3755 * elf.c: Update copyright years.
3756 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
3757 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
3758
7c76fa91
MS		 37592002-01-08 Michael Snyder <msnyder@redhat.com>
3760
3761 Add capability to write corefile note sections, for gdb.
3762 * elf.c (elfcore_write_note): New function.
3763 (elfcore_write_prpsinfo): New function.
3764 (elfcore_write_prstatus): New function.
3765 (elfcore_write_pstatus): New function.
3766 (elfcore_write_prfpreg): New function.
3767 (elfcore_write_prxfpreg): New function.
97996af6 3768 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 3769
e1fddb6b
AO		 37702002-01-08 Alexandre Oliva <aoliva@redhat.com>
3771
3772 * elf.c (elf_fake_sections): Propagate errors from
3773 elf_backend_fake_section.
3774
8d05742f
JT		 37752002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
3776
3777 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
3778 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
3779 (elf32-sh-nbsd.lo): New rule.
3780 * Makefile.in: Regenerate.
3781 * config.bfd (sh*le-*-netbsdelf*): New target.
3782 (sh*-*-netbsdelf*): New target.
3783 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
3784 (bfd_elf32_shnbsd_vec): New vector.
3785 (bfd_elf32_shlnbsd_vec): New vector.
3786 * configure: Regenerate.
3787 * elf32-sh-nbsd.c: New file.
3788 * targets.c: Update copyright years.
175e9962 3789 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 3790 bfd_elf32_shnbsd_vec.
3791
1dba4cb4
AH		 37922002-01-07 Aldy Hernandez <aldyh@redhat.com>
3793
3794 * coff-rs6000.c (READ20): Use bfd_scan_vma.
3795
47b22aef
GK		 37962002-01-07 Geoffrey Keating <geoffk@redhat.com>
3797
3798 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
3799 of a symbol in a section that will be deleted.
3800
be2d1673
NC		 38012002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
3802
3803 * po/es.po: New file: Spanish translation.
3804 * configure.in (ALL_LINGUAS): Add es.
3805 * configure: Regenerate.
3806
d9cf1b54
AM		 38072002-01-06 Steve Ellcey <sje@cup.hp.com>
3808
3809 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
3810 argument so we can handle HP-UX specially.
3811 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
3812 (elfNN_hpux_backend_section_from_bfd_section): New for support
3813 of SHN_IA_64_ANSI_COMMON.
3814 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
3815 (is_unwind_section_name): Add special HP-UX support.
3816 (elfNN_ia64_section_from_shdr): Add support for more sections.
3817 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
3818 add support for more sections.
3819 (elfNN_ia64_additional_program_headers): Modify
3820 is_unwind_section_name call.
3821 (elfNN_ia64_modify_segment_map): Remove assumption that there is
3822 only one unwind section in segment.
3823
3f3c5c34
AM		 38242002-01-06 Alan Modra <amodra@bigpond.net.au>
3825
3826 * syms.c (_bfd_generic_make_empty_symbol): New function.
3827 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
3828 _bfd_generic_make_empty_symbol.
3829 * libbfd.h: Regenerate.
3830 * bfd-in2.h: Regenerate.
3831 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
3832 (hppabsd_core_get_symtab_upper_bound): Don't define.
3833 (hppabsd_core_get_symtab): Likewise.
3834 (hppabsd_core_print_symbol): Likewise.
3835 (hppabsd_core_get_symbol_info): Likewise.
3836 (hppabsd_core_bfd_is_local_label_name): Likewise.
3837 (hppabsd_core_get_lineno): Likewise.
3838 (hppabsd_core_find_nearest_line): Likewise.
3839 (hppabsd_core_bfd_make_debug_symbol): Likewise.
3840 (hppabsd_core_read_minisymbols): Likewise.
3841 (hppabsd_core_minisymbol_to_symbol): Likewise.
3842 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
3843 Formatting fixes.
3844 * hpux-core.c: Similarly.
3845 * irix-core.c: Similarly.
3846 * osf-core.c: Similarly.
3847 * sco5-core.c: Similarly.
3848 * binary.c (binary_make_empty_symbol): Remove function, define as
3849 _bfd_generic_make_empty_symbol.
3850 * ihex.c (ihex_make_empty_symbol): Likewise.
3851 * mmo.c (mmo_make_empty_symbol): Likewise.
3852 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
3853 * srec.c (srec_make_empty_symbol): Likewise.
3854 * versados.c (versados_make_empty_symbol): Likewise.
3855 * vms.c (_bfd_vms_make_empty_symbol): Remove.
3856 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
3857 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
3858 rather than _bfd_vms_make_empty_symbol.
3859 * vms-misc.c (new_symbol): Likewise.
3860
3f0a7f7f
AM		 38612002-01-05 Alan Modra <amodra@bigpond.net.au>
3862
9e7b37b3
AM		 3863 * section.c (bfd_section_init): Remove unnecessary initialisations.
3864 (bfd_section_list_clear): New function.
3865 (bfd_section_list_remove, bfd_section_list_insert): New macros.
3866 (_bfd_strip_section_from_output): Use them.
3867 * coffcode.h (coff_set_alignment_hook): Likewise.
3868 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
3869 * elf64-mips.c (mips_elf64_final_link): Likewise.
3870 * elf64-mmix.c (mmix_elf_final_link): Likewise.
3871 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3872 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
3873 * bfd-in2.h: Regenerate.
3874
3875 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
3876 rather than doing our own section handling. Clean up after errors
3877 with bfd_release and bfd_section_list_clear. Handle unexpected
3878 flags.
3879 * aoutf1.h (sunos4_core_file_p): Likewise.
3880 * aix386-core.c (aix386_core_file_p): Likewise.
3881 * cisco-core.c (cisco_core_file_validate): Likewise.
3882 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
3883 * trad-core.c (trad_unix_core_file_p): Likewise.
3884
3885 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
3886 with bfd_release and bfd_section_list_clear.
3887 * hpux-core.c (hpux_core_core_file_p): Likewise.
3888 * irix-core.c (irix_core_core_file_p): Likewise.
3889 * lynx-core.c (lynx_core_file_p): Likewise.
3890 * osf-core.c (osf_core_core_file_p): Likewise.
3891 * rs6000-core.c (rs6000coff_core_p): Likewise.
3892 * sco5-core.c (sco5_core_file_p): Likewise.
3893
3f0a7f7f
AM		 3894 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
3895 sign extension adjustments without conditionals.
3896
a3aa38ee
JJ		 38972002-01-04 Jakub Jelinek <jakub@redhat.com>
3898
3899 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
3900 CIE at .eh_frame start is removed due to no FDEs referencing it.
3901
8a8b2d4b
AJ		 39022002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
3903
3904 * config.bfd (x86_64-*-netbsd*): New target.
3905 * configure.in (x86_64-*-netbsd*): Set COREFILE
3906 to netbsd-core.lo.
3907 * configure: Regenerated.
3908
04b5af89
TR		 39092002-01-03 Tom Rix <trix@redhat.com>
3910
3911 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
3912 for recent bfd_make_section_anyway change.
3913
51c5503b
NC		 39142002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
3915
3916 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
3917 R_ARM_THM_PC11 reloc.
3918
07f7c046
NC		 39192002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3920
3921 * configure.in (LINGUAS): Add ja.
3922 * configure: Regenerate.
3923 * po/ja.po: Import from translation project's web site.
3924
5eefb65f
NC		 39252002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
3926
3927 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
3928 messages to ease translation into other languages.
3929
39e90f10 3930For older changes see ChangeLog-0001
56882138
AM		 3931\f
3932Local Variables:
3933mode: change-log
3934left-margin: 8
3935fill-column: 74
3936version-control: never
3937End:
GDB Binutils - Deliverables
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